text:
Snipiskes eldership Map and Hotels in Snipiskes eldership Area – Vilnius
When do you want to go to Snipiskes eldership?
14 ReviewsEcotel VilniusBreakfast is superior. Stuff is very friendly and helpful. Clean and silent hotel not far from the city center....Rooms per night as low as USD 659 ReviewsBEST WESTERN Hotel VilniusThe room was lovely with comfortable beds. The bathroom was clean and spacious with a pleasant aroma. The location is great....Rooms per night as low as USD 35218 ReviewsHotel Lietuva Vilnius...Rooms per night as low as USD 29617 ReviewsHoliday Inn VilniusRoom, beds & facilities. Quiet area walking distance to the old town....Rooms per night as low as USD 1942 ReviewsLvovo ApartmentsA cosy and warm suite in a good location that made me feel like at home. And for a reasonable price. ...Rooms per night as low as USD 110JNN Guesthouse...Rooms per night as low as USD 87Guesthouse MarijaThe kindness and helpfulness of the lady in charge and the excellent location to reach the city of Vilnius by public transport...Rooms per night as low as USD 92Vilnius Apartments & Suites...Rooms per night as low as USD 9531 ReviewsGreen Bridge ApartmentsEverything! The apartment was amazing, the location really close to the Office I had to work for those days, malls near the apartment. The balcony - c...Rooms per night as low as Vilnius City Center Apartment...Rooms per night as low as Danarent Apartment...Rooms per night as low as Lovely design Europa apartments...Rooms per night as low as 3 kambarių butasThe place is very neat and clean, it has everything you might need during your stay. Close to supermarkets and public transport. Wonderful location fo...Rooms per night as low as Natalex Centre City Apartment...Rooms per night as low as 1 ReviewsŽaliojo Tilto ApartamentaiExcellent accommodation, spacious rooms, elegantly furnished, very complete kitchen. All on walking distance to the old town, in quiet street....Rooms per night as low as Apartment in Vilnius - close to City CentreKitchen with good equipment. Very quiet and safe apartment....Rooms per night as low as Studija-loftas...Rooms per night as low as Radisson Blu Hotel Lietuvaeverything typical to this chain. normally i you this chain of hotels during my travels....Rooms per night as low as Ema Villa...Rooms per night as low as Urbihop HotelThe team was awesome! Helpful throughout our stay. Made us feel welcome from the first minute!...Rooms per night as low as View another area?
Vilnius Old Town (379)
Popular right now in Vilnius Best seller Novotel Vilnius Centre Gedimino av. 16 Great reasons to book with Agoda
In and around Snipiskes eldership Places of Worship
Snipiskes eldership is one of Vilnius's many neighborhoods travelers like to visit. With a wide number of attractions to discover, this sought-after part of town will not cease to amaze you. An undeniably popular travel destination, Snipiskes eldership offers a memorable escape with its famous sites and fine dining. Enjoy the best deals provided by Agoda.com when choosing to stay in Vilnius. Explore a full list of accommodations and find the perfect place for you. Fill in your dates of stay and browse through the top hotel deals in Snipiskes eldership.
Featured Hotels in Snipiskes eldership, Vilnius Best seller – limited supply!
Area: Snipiskes eldership
Breakfast is superior. Stuff is very friendly and helpful. Clean and silent hotel not far from the city center.
Pavlo, Ukraine January 18, 2017 BEST WESTERN Hotel Vilnius
Tatsiana, Belarus January 18, 2017 Hotel Lietuva Vilnius
Whether you're a tourist or traveling on business, Hotel Lietuva Vilnius is a great choice for...
Room, beds & facilities. Quiet area walking distance to the old town.
Eelco, Netherlands January 18, 2017 Lvovo Apartments
A cosy and warm suite in a good location that made me feel like at home. And for a reasonable price. .
Viktorija, Lithuania January 18, 2017 JNN Guesthouse
Easily reachable from the A2 / A14 motorway, the JNN Guesthouse is located a 20-minute walk from...
The kindness and helpfulness of the lady in charge and the excellent location to reach the city of Vilnius by public transport.
Paul, Belgium January 18, 2017 Vilnius Apartments & Suites
Vilnius Apartments & Suites is situated about a 15-minute walk from the beautiful UNESCO listed Old...
Everything! The apartment was amazing, the location really close to the Office I had to work for those days, malls near the apartment. The balcony -...
Airisa, Latvia January 18, 2017 Vilnius City Center Apartment
Vilnius City Center Apartment is a self-catering accommodation located in Vilnius, 1.5 km from the...
Located 1 km away from the centre of Vilnius, Danarent Apartment provides self-catering...
Set in Vilnius, Lovely design Europa apartments offers self-catering accommodation with free WiFi....
The place is very neat and clean, it has everything you might need during your stay. Close to supermarkets and public transport. Wonderful location...
Mephala, Belarus January 18, 2017 Natalex Centre City Apartment
Located in Vilnius, Natalex centre city apartment is located by Europa Shopping Centre. This...
Excellent accommodation, spacious rooms, elegantly furnished, very complete kitchen. All on walking distance to the old town, in quiet street.
Helena, Lithuania January 18, 2017 Apartment in Vilnius - close to City Centre
Kitchen with good equipment. Very quiet and safe apartment.
Marek, Poland January 18, 2017 Studija-loftas
Located 900 metres from Lithuanian National Opera and Ballet Theatre, Studija-loftas offers...
everything typical to this chain. normally i you this chain of hotels during my travels.
Donatas, Lithuania January 18, 2017 Ema Villa
The team was awesome! Helpful throughout our stay. Made us feel welcome from the first minute!.
Evaldas, United Kingdom January 18, 2017 See all hotels in Vilnius
Ema VillaGreen Bridge ApartmentsGuesthouse MarijaHoliday Inn VilniusHotel Lietuva Vilnius
JNN GuesthouseLovely design Europa apartmentsLvovo ApartmentsNatalex Centre City ApartmentRadisson Blu Hotel Lietuva
Studija-loftasUrbihop HotelVilnius Apartments & SuitesVilnius City Center ApartmentŽaliojo Tilto Apartamentai
Places of Interest in Snipiskes eldership: Kalvarijų MarketChurch of St. Rafael the Archangel

value: This website is a Singaporean online travel agency and metasearch engine for hotels, vacation rentals, flights, and airport transfer. It is owned by Agoda Company Pte.


text:
Healthcare Career Planning Seminar Tickets, Mon, Jun 19, 2017 at 2:00 PM | Eventbrite
Healthcare Career Planning Seminar
Mon, Jun 19, 2017, 2:00 PM – Mon, Jul 31, 2017, 4:00 PM EDT
Mon, Jul 31, 2017, 4:00 PM EDT
Are you a healthcare professional looking for a new career in healthcare?
Are you a new graduate in a healthcare-related field looking to make a breakthrough within the industry?
Come join our Healthcare Career Planning Seminar to expand on your career and excel.
Let us equip you with the tools you need to navigate and secure new healthcare occupations! Get ahead of the curve in the growing healthcare sector with our new Healthcare Career Planning Seminar to reflect, dig deep, and forecast your skills to the healthcare world.
o Learn how the changes and new roles in healthcare are impacting your job search and career.
o Build skills and connect your previous work experience with emerging healthcare occupations.
o Take advantage of a personalized Career Advisement consultation at the end of the workshop.
WHEN: Mondays Bi-Weekly
FROM: 1:30 pm to 4 pm
WHERE: WORKFORCE1 HEALTHCARE CENTER
Healthcare Career Planning Seminar at 79 John St
Manhattan, Flatiron District, NYC

type: global

value: This website is an American event management and ticketing website. The service allows users to browse, create, and promote local events.


text:
woody disney doll | eBay
Related: despicable me 2 coloring book
890 results for woody disney doll
Follow woody disney doll to get e-mail alerts and updates on your eBay Feed.
Unfollow woody disney doll to stop getting updates on your eBay Feed.
Yay! You're now following woody disney doll in your eBay Feed.You will receive email alerts for new listings.
woody disney doll:
Disney Pixar Toy Story WOODY COWBOY HAT Replacement for 16" Woody doll
Barbie Loves Woody Disney Pixar Toy Story 3 New 2009 Mattel Fashion Barbie Doll
Disney 18" Inch Plush bendable Woody Toy Story Doll
VINTAGE DISNEY 32"Toy Story WOODY DOLL BY MATTEL- VINTAGE RARE!!
Disney Woody Toy Story 15" Pull String Talking Doll No Hat WORKS!
2017 Woody Toy Story Disney Cowboy Action Figure Doll Kids Toys 16cm
Disney Store Woody & Jessie Talking Figure Pull String Doll Set Toy Story NIB
Disney Toy Story Pull String Woody Talking Doll Figure - Free Shipping
lot Disney Toy Story Jessie & Woody Hat Replacement for Talking Doll
Disney Pixar Toy Story 2 ~ Woody Articulated Doll Cup ~ Very Cool!
1995 Disney Pixar Toy Story Woody Poseable 15" Doll New in Pack LV2
Vintage Disney Toy Story Large Woody Doll 32" & Large Buzz Lightyear 26"
Disney Toy Story Woody Toy Doll Sleeping Bag and Lantern Light Working
DISNEY PIXAR TOY STORY TWICE THE TALKIN WOODY DOLL 16" TALKING HTF MATTEL
20" HUGE Woody RARE Disney's Pixar Toy Story Plush Doll Toys Stuffed Animals Big
1996 Disney Pixar Toy Story Think Way Woody 13" Tall Doll New in Box LV2 TS5
BARBIE LOVES WOODY Disney TOY STORY 3 Movie Figure Doll Set 2010 Pixar *NIB*
Disney Store Sheriff Woody Plush Soft Doll Toy Story
New listing Disney TOY STORY Woody 4" Toy Doll w Removable Hat - figure cake topper
NEW DISNEY TOY STORY CHILDS LIFE SIZE WOODY DOLL 3FT ~ #1 SELLER !!! GREAT GIFT
Disney's Toy Story Woody's Big Dance Play-A-Sound Book and Doll
TV, Movie & Character Toys (713)

value: This website is an American multinational e-commerce corporation based in San Jose, California, that facilitates consumer-to-consumer and business-to-consumer sales through its website.


text:
White: "I'm just glad I came to play here" - Oklahoma - Scout
White: "I'm just glad I came to play here"Joe Wallace11/30/2003Oklahoma quarterback Jason White talked about his time at Oklahoma and a variety of other topics at his weekly press conference last week in Norman. White has thrown 40 touchdown passes and only six interceptions this season. (Photo by Ronald Martinez/Getty Images)NORMAN, Okla. — Oklahoma quarterback Jason White is becoming just as popular off the field as he is on the field. The senior from Tuttle, who joined head coach Bob Stoops in hosting a weekly press conference every Tuesday at the Switzer Center in Norman, actually drew just as many questions from the media during his session as Stoops did. Below is a complete transcript of White's press conference.
On defenses blitzing him and leaving man-to-man coverage on the receivers
"From the Baylor game, a lot of people saw us give up some sacks that game. Texas Tech tried to do the same thing — brought zero coverage a lot — and our receivers did a good job. You gotta get the ball off before they get there. Our receivers did a good job of getting open and getting off that man press."
On what defenses are trying to do to stop him
"We've seen a lot of different defenses this year. It just happens the last two have had a lot of blitzes. We've seen pretty much every defense this year that we'll see."
On the offensive numbers that he has put up this year
"I think the only numbers that we're real worried about is that 12-0. That's really all that matters to us."
On the players getting some time off for Thanksgiving
"It's always good. It's always good for the guys on the team to get home, especially the guys that live in Texas and different states. Everybody will get a chance to go home and get away from football for a couple days. A lot of people are banged up and bruised, and it gives them a lot of time to heal. We'll be ready to again Monday though."
On life in Tuttle, Okla.
"Tuttle is ... Tuttle. (laughs). There's not much to do. Either you're playing sports or farming. There's really not much to do. If you want to do something you've got to go to the city. Basically, that's why I started playing sports."
On the talk of him and the Heisman
"It's a great award and it's a privilege to be categorized with some of the players that's in it that goes to the best college football player. Our goal isn't for individuals to win awards, our goal is to win the national championship. We'd much rather have that than win an individual award."
On if he ever stops and thinks about if he's the best college player in the nation
"I don't ever think about it. I know without my teammates I'm not anything. I'm not real worried about that."
On the report that Coach Stoops said saying he would come back for a sixth year
"I'm going to sit down with a lot of different people and talk about my options for next year. As of now, I'm not real worried about it. I'll decide on that in January. I'm sure I'll have a lot of good opinions, so whatever decision I make will be a good one."
On if he comes back will he have to enter graduate school
"Yeah, I'll graduate in May, so next year I'd have to work on my masters (laughs)."
On if he ever thought he would get a masters degree
On being an Oklahoman playing for Oklahoma
"Just growing up in this state and playing for the team in that state, I just think that's great. It's great for all the other younger kids who have a chance to play college football. It gives them an opportunity to succeed in their home state instead of going somewhere else. There's not many other places I'd rather be right now. I'm just glad I came here to play."
On if remembers Troy Aikman being from Oklahoma and playing from OU
"Yeah, I used to go to Eufaula Lake all the time and on the way you'd pass by Henryetta, so I've always seen the signs. He's a hometown guy who went to Oklahoma and eventually transferred, but he's from Oklahoma and will always be remembered as being from Oklahoma."
On who he patterns his style after
"I think the guy that I really looked up to growing up was Brett Favre. I like the things he's accomplished in the NFL and the toughness he brings to the game. He's got 100 and some consecutive starts. That's incredible, especially for a quarterback. The amount of things he goes through to keep playing — right now he's got a broken thumb. It's great to see him out there. I like the way he plays and I think he's a great quarterback."
On not having thrown an interception in his last three games
"The last three games I just haven't forced things — just kinda gone through my reads and if nothing's there just dump it off or throw it away. Just really not taking that chance of forcing it. That's just part of maturing as a quarterback."
On if he rather defenses blitz him or play back
"I don't think either one would be great. The thing about zero coverage is that you might not get every ball off, they might get you a couple times. You've just got to keep plugging and stick with it because eventually one is going to pop, just like the one to Mark on Saturday at the first of the game. Our first three passes nothing even happened, and that play came up and all of the sudden it's a big gain. It kind of gave the offense confidence and was good from there on."
On how he feels on making the Football Writers All-American team along with Mark Clayton
"Great. I think the biggest thing is, as Mark would probably say too, is that the guys on the team make us. Without the offensive line playing so well this year we wouldn't have the pass game or the run game. I think it's a compliment to everybody on the team."
On how he feels for Clayton to also make the team
"It's awesome. I think Mark's probably the best receiver in the country. The plays he makes are incredible. It's not the things he does with the ball, it's the things he does without the ball. If you watch him on film he's always working. If he's 20 yards from the ball he's always blocking somebody, he's not just standing out there relaxing because he's one of the best receivers in the nation. He's always working, and it really shows."
On watching Clayton run after he catches the ball
"It's just incredible. The way he makes people miss and the feel he's got for people around him, you just kind of sit back and wonder what he's going to do next. It seems like every time you try and think what he's going to do he turns around and does something else. It's awesome to watch from behind him."
On if Clayton should be mentioned for the Heisman
"Like I said, I think he's the best receiver in college football. He should be up there. I think he should be mentioned with everybody else.
On if he's seen Pitt receiver Larry Fitzgerald play
"I've just seen a couple highlights just on TV. I've never actually seen a whole game."
On going up against Derrick Strait in practice
"The whole defense is that way, so you really don't have any choice. You either have to go right at him or you're just not going to get anything done. Just the other day I threw a hitch route and he was in cover three and he came up and picked it off. His reaction time to that was so fast he would've scored on that too, because I wouldn't have caught him. Derrick's a great player. The things he's been through — not many people talk about. He's had some injuries in the past and not many people talk about him coming back. He's been through just as much as I have, and he's come back in his senior year and he's probably going to be one of the top picks in the draft. I think he's a great story."
Share on Facebook Share on TwitterTrending on ScoutSoonerSquad17 more than a class, it's familyCharles Walker: 'Never leave my guys behind'Top 5 Freshman Passers in NCAASetting the stage: OU at Texas TechSports Illustrated included w/ annual SI subSoonerSquad17 more than a class, it's family Full StorySooners Illustrated Top StoriesOU back to the WR target boardJalen Reagor is out of SoonerSquad17. So who's in? Trying to figure out the answer.by Bob PrzybyloSooners IllustratedYesterday at 6:22 AMSoonerSquad17 more than a class, it's familyOU's SoonerSquad17 is a lot more than a No. 1-ranked class... it's a family.by Bob PrzybyloSooners IllustratedYesterday at 6:20 AMSetting the stage: OU at Texas TechSetting the stage one more time for OU at Texas Tech this weekend.by Bob PrzybyloSooners IllustratedYesterday at 6:15 AMFive questions: Texas TechRaiderPower.com publisher Jarret Johnson stops by for five questions about Texas Tech.by Bob PrzybyloSooners IllustratedThursday at 9:50 AMOU mid-season report: Special teamsSpecial teams at midway point for OU features some good and some, well, still waiting.by Bob PrzybyloSooners IllustratedThursday at 8:03 AMUnion-Southmoore 'must-win' for bothThursday night is a must-win game for both Union and Southmoore.by Bob PrzybyloSooners IllustratedThursday at 7:07 AMOU mid-season report: DefenseQuestions still swirl around OU's defense at the halfway point of season.by Bob PrzybyloSooners IllustratedWednesday at 9:56 AMCharles Walker: 'Never leave my guys behind'Charles Walker attempted to quiet the speculation about his status by saying he's still all-in with Sooners.by Bob PrzybyloSooners IllustratedTuesday at 5:10 PMOU mid-season report: OffenseOU's mid-season report on offense where things seem to have turned the corner.by Bob PrzybyloSooners IllustratedTuesday at 10:06 AMThomas, Draper good as advertisedOU commits Levi Draper, Isaiah Thomas delivered the goods in their showdown last week.by Bob PrzybyloSooners IllustratedTuesday at 8:50 AMPrzybylo podcast: OU in tough spot w/ WalkerThe BoneMan Show returns with an update on Charles Walker and mid-season honors for the Sooners.by Bob PrzybyloSooners IllustratedYesterday at 5:58 AMBreaking NewsSports Illustrated included w/ annual SI subBeing a member of Sooners Illustrated just got a little bit better this afternoon.by Bob PrzybyloSooners IllustratedThursday at 11:33 AMLoad More

value: This website is an integrated sports publishing company that produces Internet content covering hundreds of professional and college teams across America. The company was founded in 2001 and was acquired by Fox Sports in 2005.


text:
Could Mays or Berry follow Woodson's path?2177dBerry vs. Mays: Who's better?2177dCould Mays or Berry follow Woodson's path?8/13/20090 SharesEmailComment
ESPN.com 0 SharesEmailPrintCommentPosted by ESPN.com's Adam RittenbergIn 1997, Michigan cornerback Charles Woodson made history as the first primarily defensive player to win the Heisman Trophy. No defender has come close to striking a pose since Woodson edged Tennessee's Peyton Manning for the award, and seeing how the Heisman now serves as a glorified quarterback contest, it's unlikely any defender will follow Woodson.Two defenders who should gain consideration for college football's top honor this fall are the subjects of an interesting discussion between blog colleagues Chris Low (SEC) and Ted Miller (Pac-10). Low and Miller debate the merits of two standout safeties: Tennessee's Eric Berry and USC's Taylor Mays.Any college football fan worth his or her salt knows about Berry and Mays, two of the nation's most accomplished defenders and the leading candidates for the Jim Thorpe Award. Both safeties are widely projected as top-10 picks in the 2010 NFL draft. I, for one, can't wait to watch Mays live when USC visits Ohio State on Sept. 12.Could Mays or Berry follow Woodson's path to Manhattan in December?It seems like a long shot with quarterbacks Tim Tebow, Sam Bradford and Colt McCoy all returning, but both of these safeties should be on the radar. Tennessee is touting Berry for the Heisman (turn on your mute button before visiting the Web site), while Mays knows his Heisman campaign needs a statistical boost.Let's look back at how Woodson won the award in 1997 and where Berry's and Mays' best seasons stack up:Mays clearly needs

value: This website is the official website of ESPN. It is owned by ESPN Internet Ventures, a division of ESPN Inc.


text:
Patent US20070131987 - Vertical image sensor and method for manufacturing the same - Google PatentsSearch Images Maps Play YouTube News Gmail Drive More »Sign in<nobr>Advanced Patent Search</nobr>PatentsDisclosed are a vertical color filter detector group (image sensor) and a method for manufacturing the same, capable of simplifying a manufacturing process by reducing the number of ion implantations and masks for connecting a green sensitive layer and a red sensitive layer to a sensor on a surface of...http://www.google.com/patents/US20070131987?utm_source=gb-gplus-sharePatent US20070131987 - Vertical image sensor and method for manufacturing the sameAdvanced Patent SearchPublication numberUS20070131987 A1Publication typeApplicationApplication numberUS 11/636,216Publication dateJun 14, 2007Filing dateDec 8, 2006Priority dateDec 9, 2005Also published asCN1979885A, DE102006058007A1Publication number11636216, 636216, US 2007/0131987 A1, US 2007/131987 A1, US 20070131987 A1, US 20070131987A1, US 2007131987 A1, US 2007131987A1, US-A1-20070131987, US-A1-2007131987, US2007/0131987A1, US2007/131987A1, US20070131987 A1, US20070131987A1, US2007131987 A1, US2007131987A1InventorsJong KimOriginal AssigneeDongbu Electronics Co., Ltd.Export CitationBiBTeX, EndNote, RefManReferenced by (10), Classifications (17), Legal Events (1) External Links: USPTO, USPTO Assignment, EspacenetVertical image sensor and method for manufacturing the sameUS 20070131987 A1Abstract Disclosed are a vertical color filter detector group (image sensor) and a method for manufacturing the same, capable of simplifying a manufacturing process by reducing the number of ion implantations and masks for connecting a green sensitive layer and a red sensitive layer to a sensor on a surface of a silicon substrate. The image sensor includes a semiconductor substrate on which first and second conductive type silicon layers are stacked, and having at least two second conductive type regions at different depths from the semiconductor surface, a trench having a bottom lower than a first region farthest away from the semiconductor surface, to set a peripheral border area of a unit pixel, an insulating layer in the trench in contact with an interfacial surface between the semiconductor and the trench, a channel area in an active area between the first and second regions without contacting the interfacial surface between the semiconductor and the trench, and a transfer gate in the insulating layer. Images(32) Claims(48)
1. An image sensor comprising: a semiconductor including a first conductive type substrate, a first conductive type silicon layer thereon and at least two second conductive type silicon layers thereon at different depths from a surface of the semiconductor; a trench having a bottom lower than an uppermost surface of a first silicon layer of the second conductive type silicon layers farthest away from the surface of the semiconductor, so as to set a peripheral border area of a unit pixel; an insulating layer in the trench in contact with an interfacial surface between the semiconductor and the trench; a channel area in an active area between the first silicon layer and a second silicon layer of the second conductive type silicon layers without contacting the interfacial surface between the semiconductor and the trench; and a transfer gate in the insulating layer. 2. The image sensor as claimed in claim 1, wherein the transfer gate includes doped polysilicon. 3. The image sensor as claimed in claim 1, wherein a sidewall of the trench comprises a first conductive type dopant. 4. An image sensor comprising: a semiconductor including a first conductive type substrate, a first conductive type silicon layer thereon and at least two second conductive type silicon layers thereon at different depths from a surface of the semiconductor; a trench having a bottom lower than a first silicon layer of the second conductive type silicon layers farthest away from the surface of the semiconductor, so as to set a peripheral border area of a unit pixel; an insulating layer in the trench in contact with an interfacial surface between the semiconductor and the trench; a first channel area in an active area between the first silicon layer having the second conductive type and a second silicon layer having the second conductive type higher than the first silicon layer having the second conductive type without contacting an interfacial surface between the semiconductor and the trench; a first transfer gate in the insulating layer; a second channel area in an active area between the second silicon layer, which has the second conductive type, and a third silicon layer having the second conductive type, higher than the second silicon layer having the second conductive type and not contacting the interfacial surface between the semiconductor and the trench; and a second transfer gate isolated from and above the first transfer gate. 5. The image sensor as claimed in claim 4, wherein the first transfer gate and the second transfer gate include doped polysilicon. 6. The image sensor as claimed in claim 4, wherein a sidewall of the trench comprises a first conductive type dopant. 7. An image sensor comprising: a first conductive type substrate; a semiconductor including a first silicon layer having a first conductive type, a second silicon layer having a second conductive type, a third silicon layer having the first conductive type, a fourth silicon layer having the second conductive type, a fifth silicon layer having the first conductive type, and a second conductive type doped area in the fifth silicon layer, in sequence on the first conductive type substrate, the second silicon layer a predetermined depth from an upper interfacial surface of the semiconductor to absorb red light, the fourth silicon layer a predetermined depth from the upper interfacial surface of the semiconductor to absorb green light, and the doped area a predetermined depth from the upper interfacial surface of the semiconductor to absorb blue light; a trench having a bottom lower than a junction boundary below the second silicon layer so as to define a border area around a pixel; a first transfer gate in the trench and isolated from the semiconductor; a first channel area on sidewalls of the trench between the second silicon layer and the fourth silicon layer; a second transfer gate in the trench above the first transfer gate and isolated from the semiconductor and the first transfer gate; a second channel area on sidewalls of the trench between the fourth silicon layer and the doped area; and a second conductive type contact area extending to the doped area from the surface of the semiconductor. 8. The image sensor as claimed in claim 7, wherein the first transfer gate and the second transfer gate include doped polysilicon. 9. The image sensor as claimed in claim 7, wherein the sidewall of the trench comprises a first conductive type dopant. 10. The image sensor as claimed in claim 9, wherein the first conductive type dopant is a P type dopant. 11. The image sensor as claimed in claim 7, wherein the doped area is formed in the fifth silicon area through implantation. 12. An image sensor comprising: a first conductive type substrate; a semiconductor including a first silicon layer having a first conductive type, a second silicon layer having a second conductive type, a third silicon layer having the first conductive type, a fourth silicon layer having the second conductive type, a fifth silicon layer having the first conductive type, and a second conductive type doped area in the fifth silicon layer, in sequence on the first conductive type substrate, the second silicon layer a predetermined depth from an upper interfacial surface of the semiconductor to absorb red light, the fourth silicon layer a predetermined depth from an upper interfacial surface of the semiconductor to absorb green colored light, and the doped area a predetermined depth from an upper interfacial surface of the semiconductor to absorb blue light; a trench having a bottom lower than a junction boundary below the second silicon layer so as to define a border area around a pixel; a first transfer gate in the trench and isolated from the semiconductor; a first channel area on sidewalls of the trench between the second silicon layer and the fourth silicon layer; a second transfer gate in the trench above the first transfer gate and isolated from the semiconductor and the first transfer gate; a second channel area on sidewalls of the trench between the fourth silicon layer and the doped area; a second conductive type contact area extending to the doped area from the surface of the semiconductor; and a source follower transistor having the second conductive type, in the fifth silicon layer and having (i) a gate connected to the second conductive type contact area, (ii) a drain, and (iii) a source connected to a voltage supply line. 13. The image sensor as claimed in claim 12, wherein the doped area comprises an ion implantation region in the fifth silicon layer. 14. The image sensor as claimed in claim 12, further comprising a reset transistor between the second conductive type contact area and a reference voltage; and an output transistor between a source and a column output line of the source follower transistor, the output transistor having a gate connected to a row select line. 15. [FIX]The image sensor as claimed in claim 14, wherein the first transfer gate and the second transfer gate include first conductive type doped polysilicon and second conductive type doped polysilicon. 16. The image sensor as claimed in claim 14, wherein the sidewall of the trench comprises a first conductive type dopant. 17. The image sensor as claimed in claim 16, wherein the first conductive type dopant comprises a P type dopant. 18. The image sensor as claimed in claim 14, wherein the doped area comprises an ion implantation region in the fifth silicon layer. 19. An image sensor, comprising: a P+ type substrate; a semiconductor including a first P type silicon layer, a first N type silicon layer, a second P type silicon layer, a second N type silicon layer, a third P type silicon layer, and an N type doped area in the third P type silicon layer, in sequence on the substrate, the first N type silicon layer a predetermined depth from an upper interfacial surface of the semiconductor to absorb red light, the second N type silicon layer a predetermined depth from the upper interfacial surface of the semiconductor to absorb green light, and the N type doped area a predetermined depth from the upper interfacial surface of the semiconductor to absorb blue light; a trench having a bottom lower than a junction boundary below the first N type silicon layer so as to define a border area around a pixel; a first transfer gate in the trench and isolated from the semiconductor; a first channel area on sidewalls of the trench between the first N type silicon layer and the second N type silicon layer; a second transfer gate in the trench above the first transfer gate and isolated from the semiconductor and the first transfer gate; a second channel area on sidewalls of the trench between the second N type silicon layer and the N type doped area; and a second conductive type contact area extending to the N type doped area from the surface of the semiconductor. 20. The image sensor as claimed in claim 19, wherein the first transfer gate and the second transfer gate include N+ doped polysilicon or P+ doped polysilicon. 21. The image sensor as claimed in claim 19, wherein the sidewall of the trench comprises a P type dopant. 22. The image sensor as claimed in claim 19, wherein the N type doped area comprises an ion implantation region in the third P type silicon layer. 23. The image sensor as claimed in claim 19, further comprising an N channel source follower transistor, in the third P type silicon layer and having a gate connected to the N type contact area and a drain and a source connected to a voltage supply line. 24. The image sensor as claimed in claim 23, further comprising: a reset transistor between the N type contact area and a reference voltage; and an output enable transistor between a source and a column output line of the source follower transistor, and having a gate connected to a row select line. 25. The image sensor as claimed in claim 19, further comprising a charge transfer transistor having a source connected to the N type contact area, a gate connected to a charge transfer line, and a floating drain connected to a gate of a source-follower transistor. 26. The image sensor as claimed in claim 25, further comprising an N channel source follower transistor, in the third P type silicon layer and having a gate connected to the floating drain contact of the charge transfer transistor and a drain and a source connected to a voltage supply line. 27. The image sensor as claimed in claim 23, further comprising: a reset transistor between the floating drain contact of the charge transfer transistor and a reference voltage; and an output transistor connected between a source and a column output line of the N channel source follower transistor, and having a gate connected to a row select line. 28. A method for manufacturing an image sensor, the method comprising the steps of: forming a first silicon layer having a second conductive type on a surface of a first epitaxial layer on a first conductive type substrate; forming a second epitaxial layer having the first conductive type on the first silicon layer; forming a second silicon layer having the first conductive type and a third silicon layer having the second conductive type, which are separated from each other in a longitudinal direction, by implanting a second conductive type dopant onto a surface of the second epitaxial layer; forming a trench having a predetermined depth in the first conductive type substrate such that predetermined areas of the first and third silicon layers are separated from other active areas; implanting a first conductive type dopant onto a sidewall of the trench, electrically connecting the second silicon layer to the first conductive type substrate; depositing an insulating material in the trench at a depth below than an upper surface of the first silicon layer; forming a gate insulating layer on the sidewall of the trench; and forming a transfer gate in the trench at a depth below the third silicon layer. 29. The method as claimed in claim 28, wherein the transfer gate comprises a doped polysilicon layer. 30. The method as claimed in claim 28, wherein implanting the first conductive type dopant comprises tilt implanting a predetermined portion of the sidewall of the trench while rotating the substrate. 31. The method as claimed in claim 28, wherein implanting the sidewall of the trench with the first conductive type dopant comprises a thermal process under a dopant gas atmosphere. 32. The method as claimed in claim 28, wherein forming the gate insulating layer comprises depositing a thin insulating film or oxidizing an exposed silicon or semiconductor surface. 33. The method as claimed in claim 28, wherein forming the first silicon layer further comprises implanting the second conductive type dopant into the first silicon layer or performing a thermal process on the first silicon layer under a dopant gas atmosphere. 34. The method as claimed in claim 28, wherein forming the third silicon layer comprises implanting the second conductive type dopant into the third silicon layer or performing a thermal process on the third silicon layer under a dopant gas atmosphere. 35. A method for manufacturing a image sensor, the method comprising the steps of: forming a first silicon layer having a second conductive type on a first conductive type substrate; forming a first epitaxial silicon layer having a first conductive type on the first silicon layer; forming, in the first epitaxial silicon layer, a second silicon layer having the first conductive type in contact with an upper part of the first silicon layer, and a third silicon layer having the second conductive type in contact with an upper part of the second silicon layer; forming a second epitaxial silicon layer having the first conductive type on the first epitaxial silicon layer; forming a trench having a predetermined depth in the first conductive type substrate such that portions of the first and third silicon layers are separated from other active areas; implanting a first conductive type dopant onto a sidewall of the trench such that the second silicon layer is electrically connected to the first conductive type substrate; forming a first isolation layer by depositing an insulating material in the trench at a depth below an upper surface of the first silicon layer; forming a gate insulating layer on the sidewall of the trench; forming a first transfer gate in the trench below an upper surface of the third silicon layer; forming a second isolation layer by depositing an insulating layer in the trench below an upper surface of the third silicon layer; forming a second gate insulating layer on the sidewall of the trench; forming a second transfer gate in the trench; and forming a second conductive type doped area in the second silicon epitaxial layer. 36. The method as claimed in claim 35, wherein the first and second transfer gates include doped polysilicon. 37. The method as claimed in claim 35, wherein implanting the first conductive type dopant comprises tilt implanting a predetermined portion of the sidewall of the trench while rotating the substrate. 38. The method as claimed in claim 35, wherein implanting the sidewall of the trench with the first conductive type dopant comprises a thermal process under a dopant gas atmosphere. 39. The method as claimed in claim 35, wherein forming the first and second gate insulating layers comprises depositing a thin insulating film or oxidizing an exposed silicon or semiconductor surface. 40. The method as claimed in claim 35, wherein forming the first silicon layer comprises implanting a dopant into the first silicon layer or by performing a thermal process on the first silicon layer under a dopant gas atmosphere. 41. The method as claimed in claim 35, wherein forming the third silicon layer comprises implanting a dopant into the third silicon layer or by performing a thermal process on the third silicon layer under a dopant gas atmosphere. 42. A method for manufacturing a image sensor, the method comprising the steps of: forming a second epitaxial silicon layer having a first conductive type on a first epitaxial silicon layer on a first conductive type substrate; forming a third epitaxial silicon layer having a second conductive type on the second epitaxial silicon layer; forming a fourth epitaxial silicon layer having a first conductive type on the third epitaxial silicon layer; forming a fifth epitaxial silicon layer having a second conductive type on the fourth epitaxial silicon layer; forming a trench having a predetermined depth to a surface of the first epitaxial silicon layer such that the trench separates other active areas; implanting a first conductive type dopant onto the sidewall of the trench such that the second epitaxial silicon layer, the fourth epitaxial silicon layer, and the substrate are electrically connected to each other; forming a first isolation layer in the trench between the first epitaxial silicon layer and the second epitaxial silicon layer; forming a first gate insulating layer on the sidewall of the trench; forming a first transfer gate in the trench between the second epitaxial silicon layer and the third epitaxial silicon layer; forming a second isolation layer in the trench between the third epitaxial silicon layer and the fourth epitaxial silicon layer; forming a second gate insulating layer on the sidewall of the trench; and forming a second transfer gate in the trench between the fourth epitaxial silicon layer and the fifth epitaxial silicon layer. 43. The method as claimed in claim 42, wherein the first and second transfer gates include doped polysilicon. 44. The method as claimed in claim 42, wherein implanting the first conductive type dopants comprises tilt implanting a predetermined portion of the sidewall of the trench while rotating the substrate. 45. The method as claimed in claim 42, wherein implanting the sidewall of the trench with the first conductive type dopant comprises ion implantation or a thermal process under a dopant gas atmosphere. 46. The method as claimed in claim 42, wherein implanting the sidewall of the trench with the first conductive type dopant comprises a thermal process under a dopant gas atmosphere. 47. The method as claimed in claim 42, wherein forming each of the first and second gate insulating layers comprises depositing a thin insulating film or oxidizing an exposed silicon or semiconductor surface. 48. A method for manufacturing a image sensor, the method comprising the steps of: forming a first trench having a predetermined depth in a substrate; forming a first isolation layer in the first trench; forming a first gate insulating layer on a sidewall of the first trench; depositing a first polysilicon layer doped with a first N type dopant in the first trench; forming a first transfer gate and a contact plug having a second trench therein by selectively removing a portion of the first polysilicon layer; forming a second isolation layer in the second trench; forming a second gate insulating layer on a sidewall of the second trench; depositing a second polysilicon layer doped with a second N type dopant in the second trench; and forming a second transfer gate by selectively removing a portion of the second polysilicon layer. Description
This application claims the benefit of Korean Application No. 10-2005-0120643, filed on Dec. 9, 2005, which is incorporated by reference herein in its entirety. BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an image sensor. More specifically, the present invention relates to a vertical color filter detector group (image sensor) and a method for manufacturing the same, capable of simplifying a structure and a manufacturing process of the vertical image sensor. 2. Description of the Related Art Generally, a vertical image sensor includes six or more N-type layers and P-type layers formed on a semiconductor substrate. PN junctions formed by the N-type layers and the P-type layers (e.g., at an interface thereof) have various absorption rates for wavelengths of light, depending on the depth of the junctions. Accordingly, since the absorption rates for wavelengths of light vary according to the position of the PN junction from the surface of the silicon (e.g., the uppermost surface of the N-type and P-type layers), it is possible to filter colors in a vertical direction (e.g., form a vertical color filter detector group, or vertical image sensor). FIG. 1 is a graph showing light absorption coefficients and light transmission depths according to wavelengths of light in silicon. In a conventional CMOS image sensor in which all P-N junctions corresponding to separate colors are formed at a particular depth, red light can be absorbed at a depth of about 10 μm or more under the surface of silicon, and green light can be absorbed at a depth of about 1.0 μm under the surface of silicon. However, blue light is absorbed at a depth of only about 0.3 μm (that is, 3000 Å) under the surface of silicon, thereby reducing an efficiency of the color reproduction of blue light. The color reproduction of a product is actually estimated based on a B/G ratio, and the standard range of the B/G ratio is 0.6 to 1.0. Here, the upper limit value of 1.0 is an ideal value, but the lower limit value of 0.6 is generally available, in practice. In order to prevent the degradation of the sensitivity of such a blue signal, a blue filter process must be carried out prior to a green filter process. Generally, electrons generated due to incidence of light onto a PN junction are detected in the N-type layer. The P-type layer is grounded so as to receive holes created due to the light incidence. Meanwhile, each vertical image sensor includes a blue-sensitive layer, a green-sensitive layer, and a red-sensitive layer. First, the blue-sensitive layer comprises an N-type layer closely adjacent to the surface of silicon, the red-sensitive layer comprises an N-type layer having the greatest depth from the surface of silicon, and the green-sensitive layer comprises an N-type layer formed between the blue-sensitive layer and the red-sensitive layer. Three active pixel sensor circuits are provided for the three vertical color detection units aligned at the same position at different depths. In addition, a contact plug must be formed from the green-sensitive layer, the red-sensitive layer, and the blue-sensitive layer to the circuitry contact in the silicon surface. Conventional technologies relative to the vertical image sensor are disclosed in U.S. Pat. No. 6,930,336 B1, entitled �Vertical-Color-Filter Detector Group with Trench Isolation,� U.S. Pat. Appl. Publ. No. 2002/0058353 A1, entitled �Vertical-Color-Filter Detector Group and Array,� and U.S. Pat. No. 6,632,702 B2, entitled �Vertical-Color-Filter Detector Group and Array.� According to the conventional technologies, in order to sense electron charges detected from the red-sensitive layer, the green-sensitive layer, and the blue-sensitive layer, three active pixel sensor (APS) circuits are required for each pixel as shown in FIG. 2. FIG. 2 is a circuit diagram showing a three-transistor APS mode (3Tr APS mode) or circuit for reading red, green, and blue signals. If the three-transistor APS mode is employed for an active pixel sensor circuit, nine transistors are required in order to sense red, green and blue (RGB) signals for one pixel. If a four-transistor APS mode or circuit is employed for the active pixel sensor circuit, 12 transistors are required in order to sense RGB signals for one pixel. However, these APS circuits cause the expansion of a transistor area in each pixel area, thereby reducing a light detection area (or a proportion thereof) in the entire pixel area. FIG. 3 is a sectional view showing a structure of a conventional vertical image sensor, isolated using a conventional ion implantation process. As shown in FIG. 3, according to the conventional technology, in order to connect the red-sensitive layer and the green-sensitive layer to sensor circuits formed on the silicon surface, respectively, ion implantation and a mask are necessary for isolation and connection (using a contact plug, represented by the diagonally-hatched, rounded implant regions in the interior of epitaxial layers 66 and 72) in each layer formed after the red-sensitive layer and the green-sensitive layer have been formed. However, this makes a manufacturing process complex, thereby increasing manufacturing costs. The detailed process is disclosed in U.S. Pat. No. 6,632,702 B2, entitled �Vertical-Color-Filter Detector Group and Array.�
FIG. 4 is a sectional view showing the structure of a conventional trench-isolated vertical image sensor. As shown in FIG. 4, when trenches are formed for the purpose of connection (using contact plugs) relative to the red-sensitive layer and the green-sensitivity layer, not only a new mask, but also additional coating and etching processes for photoresist are required in order to form the trenches SUMMARY OF THE INVENTION The present invention has been made to solve the above problem occurring in the prior art, and therefore, it is an object of the present invention to provide a vertical image sensor and a method for manufacturing the same, capable of sensing charges detected from each layer by using one sensing circuit in a structure in which first conductive type blue, green, and red sensitive layers are aligned separately from each other in a vertical direction to the surface of a silicon substrate by means of second conductive type layers such that blue, green and red colors can be detected at the same location or unit pixel. It is another object of the present invention to provide a vertical image sensor and a method for manufacturing the same, capable of simplifying an active pixel sensor circuit that senses signal charges from RGB layers by reducing the number of the active pixel sensor circuits from three to one and increasing an aperture ratio (the efficiency of a detection area) by reducing an area of the unit pixel for the active pixel sensor circuit. In addition, it is still another object of the present invention to provide a vertical image sensor and a method for manufacturing the same, capable of simplifying a manufacturing process by reducing the number of ion implantations and masks used to form a path for connecting a green sensitive layer and a red sensitive layer to an active pixel sensor circuit on a surface of a silicon substrate. According to one aspect of the present invention, there is provided a vertical image sensor including a first conductive type substrate, a first conductive type silicon layer thereon, and at least two second conductive type silicon layers thereon at different depths from a surface of the substrate, a trench having a bottom below a first silicon layer of the second conductive type silicon layers farthest away from the surface of the semiconductor, so as to set a peripheral border area of a unit pixel, an insulating layer in the trench in contact with an interfacial surface between the semiconductor and the trench, a channel area in an active area between the first and second second conductive type silicon layers without contacting the interfacial surface between the semiconductor and the trench, and a transfer gate in the insulating layer. According to another aspect of the present invention, there is provided a method for manufacturing a vertical image sensor, the method including the steps of forming a first epitaxial layer having a first conductive type on a first conductive type substrate, forming a first silicon layer having a second conductive type on a surface of the first epitaxial layer, forming a second epitaxial layer having the first conductive type on the first silicon layer, forming a second silicon layer having the first conductive type and a third silicon layer having the second conductive type, separated from each other in a longitudinal direction, by implanting a second conductive type dopant onto a surface of the second epitaxial layer, forming a trench having a predetermined depth in the first conductive type substrate such that the first and third silicon layers are separated from other active areas, implanting a first conductive type dopant onto a sidewall of the trench such that the second silicon layer is electrically connected to the first conductive type substrate, depositing an insulating material in the trench below an upper surface of the first silicon layer, forming a gate insulating layer on the sidewall of the trench, and forming a transfer gate in the trench below the third silicon layer.
BRIEF DESCRIPTION OF DRAWINGS FIG. 1 is a graph showing light absorption coefficients and light transmission depths according to wavelengths of light in silicon; FIG. 2 is a circuit diagram showing a three-transistor APS mode for reading red, green, and blue signals; FIG. 3 is a sectional view showing a structure of a conventional vertical image sensor isolated through a conventional ion implantation process; FIG. 4 is a sectional view showing the structure of a conventional trench-isolated vertical image sensor; FIG. 5 is a sectional view showing the structure of a vertical color detector group having a trench-type charge transfer gate according to the present invention; FIGS. 6A to 6J are sectional views showing a method for manufacturing a vertical image sensor according to the present invention; FIGS. 7 and 8 are schematic and/or layout views showing an isolation layer, an active pixel area, and a transistor area viewed from a top of a semiconductor substrate; FIG. 9A is a circuit diagram showing a three-transistor APS mode for reading red, green and blue signals; FIG. 9B is a circuit diagram showing a four-transistor APS mode for reading red, green, and blue signals; FIG. 10A is a timing diagram showing the operation of active pixel sensor circuits shown in FIG. 9A; FIG. 10B is a timing diagram showing the operation of active pixel sensor circuits shown in FIG. 9B; FIG. 11A is a plan view showing a vertical image sensor according to the present invention; FIG. 11B is a sectional view showing a vertical image sensor, which is taken along a dashed line shown in FIG. 11A; FIGS. 12A to 12F are sectional views showing a method for manufacturing a vertical image sensor according to the present invention; and FIGS. 13A and 13B are sectional views showing a method for manufacturing a vertical image sensor by using two mask layers.
DETAILED DESCRIPTION OF THE INVENTION Hereinafter, a vertical image sensor and a method for manufacturing the same according to the present invention will be described with respect to accompanying drawings. FIG. 5 is a sectional view showing the structure of a vertical color detector group (image sensor) having a trench-type charge transfer gate according to the present invention. As shown in FIG. 5, the vertical image sensor for detecting charges by a transistor having a trench-type gate includes a second conductive type blue-sensitive layer 107 a which is formed on the upper surface of a first conductive type (P-type) semiconductor substrate 101 including a single crystal p+ substrate 101 a, a second conductive green-sensitive layer 105 a below the second conductive type blue-sensitive layer 107 a, and a second conductive type red-sensitive layer 103 a below the second conductive type green-sensitive layer 105 a. In addition, the vertical image sensor includes a first silicon epitaxial layer 102 a, a second silicon epitaxial layer 104 a, and a third silicon epitaxial layer 106 a, which have a first conductive type, among the second conductive blue-sensitive layer 107 a, the second green-sensitive layer 105 a, and the red-sensitive layer 103, connected to a semiconductor substrate 101 a. In addition, a cell of each pixel includes a first trench type charge transfer gate 205 and a second trench type charge transfer gate 208, and the first and second transfer gates 205 and 208 are isolated from each other by isolation layers that may have a shallow trench isolation (STI) structure, including first, second, and third insulating layers 203, 206, and 209. In other words, two trench type charge transfer gates may exist in an isolation area or trench. Each trench type charge transfer gate is prepared in the form of a layer in the entire cell area. Meanwhile, the first trench type charge transfer gate 205 extends from the upper part of the red-sensitive layer 103 a to the lower part of the green-sensitive layer 105 a in a vertical direction of the trench. In other words, a first trench type transistor has the red-sensitive layer 103 a as a source, the green-sensitive layer 105 a as a drain, and the first trench type charge transfer gate 205 as a gate. In addition, the second trench type charge transfer gate 208 includes the upper part of the green-sensitive layer 105 a and the lower part of the blue-sensitive layer 107 a in a vertical direction of the trench. In other words, a second trench type transistor has the green-sensitive layer 105 a as a source, the blue-sensitive layer 107 a as a drain, and the second trench type charge transfer gate 208 as a gate. In addition, the blue-sensitive layer 107 a is electrically connected to one active pixel sensor circuit element. Here, the active pixel sensor circuitry can be formed in a P-well region 305 isolated with the blue-sensitive layer 107 a, even though it is not shown in FIG. 5. In addition, a first conductive type impurity layer 304 is formed on the surface of the blue-sensitive layer 107 a to provide the blue-sensitive layer 107 a with characteristics of a pinned diode. The first conductive impurity layer 304 can be formed after formation of a plurality of transistor gates and spacers thereof constituting the active pixel sensor circuitry. In addition, the active pixel sensor circuitry can comprise an N-channel source follower transistor M2 comprising or consisting of: a gate connected to the blue-sensitive layer 107 a through a N+ diffusion region 302 in the P well region 305, a drain connected to a voltage supply line Vcc, and a source connected to an a column output. In addition, the N-channel source follower transistor M2 can be formed on the third silicon epitaxial layer 106 a. In addition, the active pixel sensor circuitry can include a reset transistor M1 connected between the blue-sensitive layer 107 a and the reference voltage (e.g., voltage supply Vcc), and an output or output enable transistor M3 between a source of the source follower transistor M2 and a column output, and having a gate connected to a row select line. In addition, the active pixel sensor circuitry can further include a charge transfer transistor having a source connected to the blue-sensitive layer 107 a, a gate connected to a charge transfer line, and a floating drain 303 connected to the gate of the source-follower transistor M2. In addition, the N-channel source-follower transistor can be formed in the third silicon epitaxial layer 106 a, of which a gate is connected to a floating drain contact of the charge transfer transistor, and a drain and source are connected to a voltage supply line. Furthermore, the vertical image sensor may include a reset transistor connected between a reference voltage and the floating drain contact of the charge transfer transistor, and an output (enable) transistor having a gate connected to the row select line and being connected between the source of the N-channel source-follower transistor and the column output line. FIGS. 6A to 6J are sectional views showing a method for manufacturing a vertical image sensor according to the present invention. As shown in FIG. 6A, a first conductive type (e.g., P−) epitaxial layer 102 a is formed on the first conductive type (e.g., P+) semiconductor substrate 101 a. Alternatively, the first conductive type may be N-type, and the second conductive type may be P-type. Thereafter, the second conductive type red-sensitive layer 103 a, the first conductive type impurity layer 104 a, the second conductive type green-sensitive layer 105 a, the first conductive type impurity layer 106 a, and the second conductive type blue-sensitive layer 107 a are sequentially formed on the surface of the semiconductor substrate 101 a. The second conductive type layer 103 a may be formed by ion implantation into the first epitaxial layer 102 a, epitaxial growth of a separate n−-doped layer, or chemical vapor deposition of silicon (e.g., from a silane) in the presence of an N-type dopant source. In the first case, the thickness of the epitaxial layer corresponds to the total thicknesses of the second conductive type red-sensitive layer 103 a through the second conductive type blue-sensitive layer 107 a. In the latter two cases, each layer is formed sequentially on the underlying layer. Meanwhile, a method for forming the layers according to an embodiment of the present invention is described below. First, the second conductive type (N-type) dopants and the first conductive type (P-type) dopants are implanted onto the entire surface of the semiconductor substrate 101 a without an additional mask but with different ion implantation energies, thereby sequentially forming the second conductive type red-sensitive layer 103 a, the first conductive type layer 104 a, the second conductive type green-sensitive layer 105 a, the first conductive type layer 106 a, and the second conductive type blue-sensitive layer 107 a on the surface of the semiconductor substrate 101 a. In such a case, each successive implantation may be performed at a slightly higher dose than the preceding implantation, to ensure that the conductivity type of the layer is the desired/predetermined conductivity type. Alternatively, the first conductive type (P−) silicon epitaxial layer 102 a can be formed on the first conductive type (P+) semiconductor substrate 101 a (e.g., by epitaxial growth of silicon). Then, second conductive type (N-type) ions are implanted onto the first conductive type silicon epitaxial layer 102 a without an additional mask, thereby forming the red-sensitive layer 103 a, then the first conductive silicon epitaxial layer 104 a is formed on the red-sensitive layer 103 a (e.g., by epitaxial growth of silicon). Thereafter, second conductive type ions are implanted on the entire surface of the resultant structure without a mask, thereby forming the green-sensitive layer 105 a. Then, the first conductive type silicon epitaxial layer 106 a is formed on the green-sensitive layer 105 a (e.g., by epitaxial growth of silicon). Thereafter, the second conductive ions are implanted onto the entire surface of the resultant surface without a mask, thereby forming the blue-sensitive layer 107 a. In general, each of the ion implantations for forming red-sensitive layer 103 a, green-sensitive layer 105 a, and blue-sensitive layer 107 a may comprise the same dopant species, in the same dose, and at the same implant energy, although the conditions may also vary, in accordance with design choices and optimization of certain color detection parameters. In a further alternative embodiment, the first conductive type silicon epitaxial layer 102 a may be formed by epitaxial growth on the first conductive type (P+) semiconductor substrate 101 a, and a second conductive type silicon epitaxial layer 104 a can be formed on the first conductive silicon epitaxial layer 102 a by epitaxial growth, thereby forming the red-sensitive layer 103 a. Thereafter, the first conductive type silicon epitaxial layer 104 a is formed on the red-sensitive layer 103 a by epitaxial growth, and a second conductive type silicon epitaxial layer is formed on the first conductive type silicon epitaxial layer 104 a by epitaxial growth, thereby forming the green-sensitive layer 105 a. Then, the first conductive type silicon epitaxial layer 106 a is formed on the green-sensitive layer 105 a by epitaxial growth, and a second conductive type silicon epitaxial layer is formed on the first conductive silicon epitaxial layer 106 a by epitaxial growth, thereby forming the blue-sensitive layer 107 a. Again, the species and/or dopant levels incorporated into each of the first conductive type epitaxial silicon layers may be the same or different, in accordance with design choices and image sensor parameter optimization. Next, a buffer oxide layer 108 a and a nitride layer 109 a are sequentially formed on the entire surface of the semiconductor substrate 101 a having the blue, green, and red-sensitive layers 107 a, 105 a, and 103 a thereon. Each layer in the pixel active area may be formed by one (or more) of the various schemes as described above. At this time, from an uppermost (horizontal) surface of the silicon substrate, the first silicon epitaxial layer 102 a may be formed at (or may have) a depth (or distance) of about 6 μm, the red-sensitive layer 103 a may be formed at (or may have) a depth of about 4.0 pm, the second silicon epitaxial layer 104 a may be formed at (or may have) a depth of about 2.5 μm, the green silicon layer 105 a may be formed at (or may have) a depth of about 1.7 μm, the third silicon epitaxial layer 106 a may be formed at (or may have) a depth of about 0.9 μm, and the blue-sensitive layer 107 a may be formed at (or may have) a depth of 0.35 μm. Selection of implantation energies suitable for providing such layer depths is well within the abilities of those skilled in the art. As shown in FIG. 6B, the nitride layer 109 a and the buffer oxide layer 108 a are selectively patterned through a photolithography process, thereby defining an isolation area. As shown in FIG. 6C, the resultant structure is selectively etched to a predetermined depth (generally into the first silicon epitaxial layer 102 a) using the nitride layer 109 a and the buffer oxide layer 108 a as a mask, thereby forming a trench 201. As shown in FIG. 6D, first conductive type (P-type) ions are tilt implanted onto sidewalls of the trench 201 at a predetermined angle in order to connect the second silicon epitaxial layer 104 a and the third silicon epitaxial layer 106 a having the first conductive type to the semiconductor substrate 101 ausing the nitride layer 109 a and the buffer oxide layer 108 a as a mask, thereby forming a first conductive impurity layer 202. At this time, the tilt angle is in the range of 5� to 15�. If rotation is performed through two steps between angles of 0� and 180� and angles of 90� and 270�, the first conductive type impurity layer 202 is formed at sidewalls of only two lateral sides opposite to each other among four lateral sides of the active pixel area, thereby connecting the semiconductor substrate 101 a to the second and third silicon epitaxial layers 104 a and 106 a having the first conductive type. Meanwhile, if the rotation is performed through four steps between angles of 0� and 360�, the first conductive impurity layer 202 is formed at sidewalls of four lateral sides of the active pixel area, thereby connecting the semiconductor substrate 101 a to the second and third silicon epitaxial layers 104 and 106 a having the first conductive type. In addition, although the first conductive type impurity layer 202 is formed through the tilt ion implantation, the first conductive type impurity layer 202 can also be formed on the sidewall of the trench 201 by performing a thermal process in a dopant gas atmosphere. Selection of suitable dopant gases (such as diborane, phosphine, arsine, and halogenated or alkylated analogs thereof) and conditions for thermal dopant implantation are also within the ability of those skilled in the art. As shown in FIG. 6E, after forming a first insulating layer 203 on the entire surface of the semiconductor substrate 101 a including the trench 201, the first insulating layer 203 is etched back such that the insulating layer 203 remains lower than the red-sensitive layer 103 a (e.g., insulating layer 203 has an uppermost surface below the uppermost surface of red-sensitive layer 103 a). As shown in FIG. 6F, a first gate insulating layer 204 is formed on the surface of the trench 201. At this time, the first gate insulating layer 204 can be formed by depositing a thin film (e.g., conformally, by chemical vapor deposition of silicon dioxide and optional densification) or by performing an oxidation process on the exposed sidewalls of the trench 201. Then, polysilicon is deposited on the entire surface of the semiconductor substrate 101 a including the first gate insulating layer 204 and the first insulating layer 203, and the deposited polysilicon is selectively etched back such that (a predetermined thickness of) the polysilicon remains in the trench 201, thereby forming a first transfer gate 205. As shown in FIG. 6G, after forming a second insulating layer 206 on the entire surface of the semiconductor substrate 101 a including the first transfer gate 205, the second insulating layer 206 is selectively etched back, thereby forming a second isolation layer in the trench 201. Thus, when the second isolation layer comprises a material that is not selectively etchable relative to the first gate insulating layer 204, the first gate insulating layer 204 is also removed, as shown in FIG. 6G. At this time, the second isolation layer is formed lower than the green-sensitive layer 105 a (e.g., the second insulating layer 206 has an uppermost surface below the uppermost surface of green-sensitive layer 105 a). As shown in FIG. 6H, a second gate insulating layer 207 is formed on the semiconductor substrate 101 a, and polysilicon is deposited on the second gate insulating layer 207 and then selectively etched back, thereby forming a second transfer gate 208 in the trench 201. Alternatively, when the second isolation layer 206 comprises a material (e.g., silicon dioxide) that is selectively etchable relative to the first gate insulating layer 204 (e.g., hafnium dioxide), the first gate insulating layer 204 will generally remain along the sidewall of the trench 201, and can also serve as the second gate insulating layer. As shown in FIG. 6I, after forming a third insulating layer 209 on the entire surface of the semiconductor substrate 101 a, a chemical mechanical polishing process is performed with respect to the entire surface of the semiconductor substrate 101 a by setting a middle of the pad oxide layer 109 a as an end point so as to selectively remove the third insulating layer 209 and the nitride layer 109 a, thereby forming a third isolation layer in the trench 201. Then, as shown in FIG. 6J, a typical CMOS process can be performed in order to form a plurality of transistors constituting the active pixel sensor circuitry, for sensing signals from the first and second transfer gates 205 and 208 and the red, green, and blue-sensitive layers 103 a, 105 a, and 107 a. More specifically, a P well 305 is formed by a selective ion implantation process. After etching the oxide layer 108 a selectively, a gate oxide layer is formed on blue-sensitive layer 107 a and P well 305. Afterward, a plurality of gate patterns (or transistor gates) are formed by depositing and patterning a polysilicon layer. At this time, a lightly doped drain (LDD) structure can be formed by an N-type impurity implantation, and further sidewalls for spacers can be formed at sides of the gate patterns. After then, a P+ diffusion region 304 is selectively formed on a top portion of the blue-sensitive layer 107 a. In addition, an N+ diffusion region 302 may be formed by N-type impurity implantation into the P well region 305. FIGS. 7 and 8 are schematic and/or layout views showing the isolation layer, the active pixel area, and the transistor area from a top of the semiconductor substrate. As shown in FIGS. 7 and 8, the transistor area 305 may be isolated and/or divided by the third insulating layer 209 in the trench or through a well ion implantation process. However, in order to make the blue-sensitive layer 107 a into a pinned diode, high-density first conductive type ions are implanted, thereby forming the first conductive impurity layer 304 on the surface of the blue sensitive layer 107 a. Only one active pixel sensor circuit is connected to the blue-sensitive layer 107 a in one pixel cell. However, the active pixel sensor circuit is not (directly) connected to the red-sensitive layer 103 a and the green-sensitive layer 105 a. FIG. 9A is a circuit diagram showing a three-transistor APS mode circuit for reading red, green, and blue signals, and FIG. 9B is a circuit diagram showing a four-transistor APS mode circuit for reading red, green, and blue signals. Hereinafter, the difference between a circuit of sensing charges of RGB signals according to the present invention and a conventional circuit will be described. However, the present invention may be applicable to a system or sensor for detecting yellow, cyan and magenta (YCM) signals/colors. Typical three-transistor APS mode or four-transistor APS mode active pixel sensor circuits have the same structure as the conventional active pixel sensor circuits. However, active pixel sensor circuits are not connected to the red, green, and blue-sensitive layers, respectively, but one active pixel sensor circuit is exclusively connected to the blue-sensitive layer 107 a. Accordingly, in order to read signal charges from the green and red-sensitive layers through the active pixel sensor circuit, first and second trench type transfer gates T1 and T2 are formed (or interposed) among the red, green, and blue-sensitive layers. In this case, the first trench type transfer gate T1 transfers signal charges to the green-sensitive layer from the red-sensitive layer, and the second trench-type transfer gate T2 transfers signal charges to the blue-sensitive layer from the green-sensitive layer, so that signal charges can be read by one active pixel sensor circuit. FIG. 10A is a timing diagram showing the operation of the active pixel sensor circuit shown in FIG. 9A, and FIG. 10B is a timing diagram showing the operation of the active pixel sensor circuit shown in FIG. 9B. The timing diagrams shown in FIGS. 10A and 10B differ from those of the conventional technology. Hereinafter, the sequence of reading RGB signal charges will be described. The sequence of reading the RGB signal charges in the three-transistor APS mode active pixel sensor circuit is similar to that of the four-transistor APS mode active pixel sensor circuit. Hereinafter, description will be made in relation to the four transistor APS mode. A first step is a reset step in which the trench-type transfer gates T1 and T2, a transfer transistor Tx, and a reset transistor (Reset Tr) are turned on, thereby resetting all the red, green, and blue-sensitive layers. In a second step, the reset transistor (Reset Tr), the gates T1 and T2, and the transfer transistor Tx are turned off, thereby charging the color-sensing photodiodes with electric charges. In this case, the red, green, and blue-sensitive layers are charged with electric charges by opening a lens. In a third step, charges from the blue-sensitive layer are sensed through the active pixel sensor circuit. This step is basically performed through the same driving scheme as that of the typical four-transistor APS mode active pixel sensor circuit. The reset transistor (Reset Tr) M1 is then turned on, then off so that a floating drain node of the transfer transistor (Tx Tr) is reset, and then a reset level is sensed. Thereafter, the transfer transistor (Tr Tx) is turned on and then off so that electric charges from the blue-sensitive layer are transferred to the floating drain node, and then a signal level of the floating drain node is sensed. Accordingly, the reset level and the signal level are obtained. Conventionally, in the third step, all row lines are sequentially driven, so RGB signals are read with respect to column lines. In contrast, according to the present invention, in the third step, all row lines are sequentially driven, so only signals of the blue-sensitive layer are read. The fourth step is to read signals of the green-sensitive layer. The second trench type transfer gate T2 is turned on and then off in order to transfer charges of the green-sensitive layer to the blue-sensitive layer. Charges are transferred to the blue-sensitive layer from the green-sensitive layer in all pixels through one transistor driving process. Thereafter, in order to transfer charges from the red-sensitive layer to the green-sensitive layer in all pixels, the first transfer gate T1 is turned on and then off. Green charge signals transmitted to the blue-sensitive layer are read through the same procedure as that of the third step for reading the blue-sensitive layer. In a fifth step, signals of the red-sensitive layer are read. The second transfer gate T2 is turned on and then off in order to transfer charges of red signals, which have been previously transmitted to the green-sensitive layer in the fourth step, to the blue-sensitive layer. The following procedure is identical to that of the third step. In other words, blue, green, and red signals are sequentially read. FIG. 11A is a plan view illustrating a contact structure in a vertical image sensor according to the present invention, and FIG. 11B is a sectional view showing the vertical image sensor, which is taken along a dashed line shown in FIG. 11A. Fundamentally, trench type gate contacts may be formed at outer border areas of the whole pixel area. In addition, the trench type gate contacts may surround all pixel areas at the outer border areas or exist only in a predetermined area. FIG. 11A shows a cell area, a trench type first gate contact area 205, a trench type second gate contact area 208, and a trench area for isolation which are found from one corner of the outer border area. The trench type second gate contact area 208 is interposed between the cell area and the trench type first gate contact area 205. In addition, dummy cell areas may exist between the trench type second gate contact area and the trench type first gate contact area so as to facilitate isolation of the contact areas 205 and 208 from each other. FIG. 11B is a sectional view taken along the dashed line shown in FIG. 11A. The a first transfer gate 205, a second transfer gate 208, and the contact plugs and contact areas 205 b and 208 b of the first and second transfer gates 205 and 208 can be seen in the trench. The manufacturing procedure of the above elements can be performed based on the above-mentioned method as shown in FIGS. 6A to 6J, with some minor modification. For example, the horizontal bars above the gate/gate contact structure extending to the vertical dashed lines represent masks that can be formed on the various layers of the gate/gate contact structure during its fabrication to protect contact structures 205 b/208 b and the insulating layers between contact structures 205 b and 208 b and between contact structure 205 b and the vertical color detectors in a unit pixel (or cell area). The present invention provides schemes of using three masks and two masks in order to form a trench type gate. Hereinafter, a method for manufacturing the vertical image sensor employing three masks according to the present invention will be described. FIGS. 12A to 12F are sectional views showing a method for manufacturing the vertical image sensor according to the present invention. As shown in FIG. 12A, the first epitaxial silicon layer 102 a having the first conductive type (P type), the layer 103 a having the second conductive type (N type), the layer 104 a having the first conductive type, the layer 105 a having the second conductive type, the layer 106 a having the first conductive type, and the layer 107 a having the second conductive type may be sequentially stacked on the first conductive type (P type) semiconductor substrate 101 a. Then, a buffer oxide layer 108 a and a nitride layer 109 a are sequentially formed on the entire surface of the semiconductor substrate 101 a, and the nitride layer 109 a and the buffer oxide layer 108 a are selectively patterned through a photolithography process, thereby defining a trench area. Then, the exposed part of the upper surface of substrate is selectively removed (e.g., by etching to a depth into the silicon epitaxial layer 102 a) using the patterned nitride 109 a and buffer oxide layer 108 a as a mask, thereby forming a trench having a predetermined depth. Then, the first insulating layer 203 is formed on the entire surface of the semiconductor substrate 101 a, including in the trench. As shown in FIG. 12B, the first insulating layer 203 is selectively removed (e.g., by etch back) such that the first insulating layer 203 remains only in the lower part of the trench with a predetermined thickness, as discussed above. Thereafter, an oxidation or deposition process is performed with respect to the semiconductor substrate 101 a, thereby forming the first gate insulating layer 204 at sidewalls of the trench (refer to FIG. 6F and the corresponding discussion thereof). Then, a silicon layer containing the second conductive type dopant is deposited onto the entire surface of the semiconductor substrate 101 a, including in the trench, and annealed, thereby forming the first polysilicon layer 205 a. As shown in FIG. 12C, a first mask layer MASK1, in which a gate area and a contact plug area are defined, is formed on the first polysilicon layer 205 and aligned on the upper part of the semiconductor substrate 101 a, and the first polysilicon layer 205 a is selectively etched using the first mask layer MASK1 as a mask, thereby forming the first transfer gate 205 and a contact plug (refer to FIG. 6F). When the etching process is performed using the first mask layer, the contact plug of the first transfer gate 205 and the polysilicon layer 205 a formed in the contact area of the contact plug may not be removed, but remain. Then, the second insulating layer 206 is formed on the entire surface of the semiconductor substrate 101 a, including the first transfer gate 205, generally by deposition. The second insulating layer 206 may comprise, e.g., silicon dioxide. As shown in FIG. 12D, a second mask layer MASK2 is formed on the second insulating layer 206 and arranged on the upper part of the semiconductor substrate 101 a, and the second insulating layer 206 is selectively etched using the second mask layer as a mask. When the second insulating layer 206 is etched, the second insulating layer 206 remains at a bottom surface and/or a lateral surface of the trench with a predetermined thickness such that the contact plug of the first transfer gate 205 and a contact plug of a second transfer gate (to be subsequently formed) are isolated from each other. Then, a second polysilicon layer 208 a, which is doped with an N-type dopant, is deposited on the entire surface of the semiconductor substrate 101 a, including the second insulating layer 206 which has been selectively etched. In this case, before depositing the second polysilicon layer 208 a, a gate insulating layer may be formed on the entire surface of the semiconductor substrate 101 a through an oxidation process or a deposition process, as described above. As shown in FIG. 12E, a third mask layer MASK3 is formed on the second polysilicon layer 208 a and arranged on the upper part of the semiconductor substrate 101 a, and the second polysilicon layer 208 a is selectively etched using the third mask MASK3 as an etching mask, thereby forming the second transfer gate 208. Preferably, the second polysilicon layer 208 a is etched to a depth such that the second polysilicon layer 208 a has an uppermost horizontal surface in the trench that is below the uppermost horizontal surface of the substrate (e.g., n− layer 107 a) outside of the trench (or gate/gate contact area). In this case, the second transfer gate 208, the contact plug and the second polysilicon layer 208 a formed in the contact area are not removed, but remain. Then, a third insulating layer 209 is formed on the entire surface of the semiconductor substrate 101 a, including the second transfer gate 208. As shown in FIG. 12F, the resultant structure is selectively planarized and the excess gate, gate contact, and gate (contact) insulator materials removed from outside the trench through a CMP process such that the upper surface of the nitride layer 109 a is exposed. Thus, FIGS. 12 a to 12 f show a method for manufacturing the vertical image sensor using three mask layers. FIGS. 13A to 13B are sectional views showing a method for manufacturing the vertical image sensor using two mask layers. The method generally includes processes identical to the processes shown in FIGS. 12A to 12D. As shown in FIG. 13A, an etching process is performed with respect to the entire surface of the poly silicon layer 208 a without an additional mask (e.g., by an etch back process), thereby forming the second transfer gate 208. In this case, although the second polysilicon layer 208 a is etched without a mask, sidewalls of the second polysilicon layer 208 a may remain higher than the surface of the semiconductor substrate 101 a(e.g., n− layer 107 a) such that a contact plug and a contact area are formed. This is because a step difference derived from both the first transfer gate 205 and the second insulating layer 206 may occur between the outside and the inside of the contact area of the second transfer gate through the mask process shown in FIG. 12E. Then, as shown in FIG. 13B, a third insulating layer 209 is formed on the entire surface of the semiconductor substrate 101 a including the second transfer gate 208. The resulting structure is then planarized by CMP, as described with respect to FIG. 12F. While the invention has been shown and described with reference to certain preferred embodiments thereof, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined by the appended claims. As described above, according to the present invention, a vertical image sensor and a method for manufacturing the same have following advantages. First, RGB layers are stacked in a vertical direction, and five to six mask processes for making connection to an active pixel sensor circuit formed on a surface of a substrate can be reduced to two or three mask processes, thereby simplifying a manufacturing process of a vertical image sensor. Second, three active pixel sensor circuits for reading out RGB signals in a conventional technology can be reduced to one active pixel sensor circuit, thereby simplifying the sensing circuitry and reducing an area in the unit pixel occupied by active pixel sensor circuitry. Accordingly, it is possible to improve an aperture ratio (the efficiency of a detection area) of the unit pixel. Third, as the aperture ratio in a CMOS image sensor increases, the size of a pixel can be relatively reduced, so it is possible to manufacture a highly-integrated CMOS image sensor. Fourth, only one active pixel circuit is used per unit pixel, thereby reducing the number of metal interconnections in a cell area. Referenced byCiting PatentFiling datePublication dateApplicantTitleUS7659159 *May 24, 2007Feb 9, 2010Hynix Semiconductor Inc.Method of manufacturing a flash memory deviceUS8048711 *Nov 9, 2010Nov 1, 2011Omnivision Technologies, Inc.Method for forming deep isolation in imagersUS8129778 *Dec 2, 2009Mar 6, 2012Fairchild Semiconductor CorporationSemiconductor devices and methods for making the sameUS8614759Jun 8, 2009Dec 24, 2013Sony CorporationSolid-state imaging device, drive method thereof and electronic apparatusUS20100314672 *May 21, 2010Dec 16, 2010Sony CorporationSemiconductor device, method for manufacturing same, and solid-state image sensing deviceUS20110127601 *Dec 2, 2009Jun 2, 2011Suku KimSemiconductor Devices and Methods for Making the SameUS20110198689 *Feb 17, 2010Aug 18, 2011Suku KimSemiconductor devices containing trench mosfets with superjunctionsUS20110317048 *Jun 29, 2010Dec 29, 2011Aptina Imaging CorporationImage sensor with dual layer photodiode structureEP2133918A2 *Jun 5, 2009Dec 16, 2009Sony CorporationSolid-state imaging device, drive method thereof and electronic apparatusEP2207204A2 *Jan 4, 2010Jul 14, 2010Sony CorporationSolid-state image pickup element and driving method thereof* Cited by examinerClassifications U.S. Classification257/290, 257/E27.135, 257/E27.131International ClassificationH04N5/369, H01L27/14, H04N5/335, H04N9/07, H01L27/146, H01L31/113Cooperative ClassificationH01L27/14683, H01L27/14603, H01L27/14647, H01L27/14689, H01L27/14621European ClassificationH01L27/146V, H01L27/146A2, H01L27/146F2MLegal EventsDateCodeEventDescriptionDec 8, 2006ASAssignmentOwner name: DONGBU ELECTRONICS CO., LTD., KOREA, REPUBLIC OFFree format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:KIM, JONG MIN;REEL/FRAME:018670/0815Effective date: 20061208RotateOriginal ImageGoogle Home - Sitemap - USPTO Bulk Downloads - Privacy Policy - Terms of Service - About Google Patents - Send FeedbackData provided by IFI CLAIMS Patent Services©2012 Google

value: This website is a search engine provided by Google. Handling over 3.5 billion searches per day, it has a 92% share of the global search engine market.


text:
Listen to Audiobooks by Thomas Nelson, Inc | Audible.com
https%3A%2F%2Fsamples.audible.com%2Fbk%2Ftnwd%2F000202%2Fbk_tnwd_000202_sample.mp3+flashcontentA2W45EBS0AC9JZ6XN6NV0
Narrated By Jason Alexander, Joan Allen, Richard Dreyfuss, Louis Gossett, Stacy Keach, Malcolm McDowell, Gary Sinese, Marisa Tomei
4.6 (4401 ratings)
https%3A%2F%2Fsamples.audible.com%2Fbk%2Ftnwd%2F000201%2Fbk_tnwd_000201_sample.mp3+flashcontentA2W45EBS0AC9JZ6XN6NV1
4.5 (644 ratings)
https%3A%2F%2Fsamples.audible.com%2Fbk%2Ftnwd%2F000203%2Fbk_tnwd_000203_sample.mp3+flashcontentA2W45EBS0AC9JZ6XN6NV2
Ericka says: "This REALLY needs to be indexed"
https%3A%2F%2Fsamples.audible.com%2Fbk%2Ftnwd%2F000219%2Fbk_tnwd_000219_sample.mp3+flashcontentA2W45EBS0AC9JZ6XN6NV3
Amazon Customer says: "Great rendition!"
https%3A%2F%2Fsamples.audible.com%2Fbk%2Ftnwd%2F000193%2Fbk_tnwd_000193_sample.mp3+flashcontentA2W45EBS0AC9JZ6XN6NV4
doctorj says: "Remarkably well done"
https%3A%2F%2Fsamples.audible.com%2Fbk%2Ftnwd%2F000082%2Fbk_tnwd_000082_sample.mp3+flashcontentA2W45EBS0AC9JZ6XN6NV5
https%3A%2F%2Fsamples.audible.com%2Fbk%2Ftnwd%2F000218%2Fbk_tnwd_000218_sample.mp3+flashcontentA2W45EBS0AC9JZ6XN6NV6
(15) Job, The Word of Promise Audio Bible: NKJV
https%3A%2F%2Fsamples.audible.com%2Fbk%2Ftnwd%2F000182%2Fbk_tnwd_000182_sample.mp3+flashcontentA2W45EBS0AC9JZ6XN6NV7
(22) Hosea-Joel-Amos-Obadiah-Jonah-Micah, NKJV Voice Only Audio Bible
https%3A%2F%2Fsamples.audible.com%2Fbk%2Ftnwd%2F000199%2Fbk_tnwd_000199_sample.mp3+flashcontentA2W45EBS0AC9JZ6XN6NV8
J. Cormier says: "Performed Flawlessly"
https%3A%2F%2Fsamples.audible.com%2Fbk%2Ftnwd%2F000225%2Fbk_tnwd_000225_sample.mp3+flashcontentA2W45EBS0AC9JZ6XN6NV9
https%3A%2F%2Fsamples.audible.com%2Fbk%2Ftnwd%2F000196%2Fbk_tnwd_000196_sample.mp3+flashcontentA2W45EBS0AC9JZ6XN6NV10
Lee Trueblood says: "ADHD approved!"
https%3A%2F%2Fsamples.audible.com%2Fbk%2Ftnwd%2F000162%2Fbk_tnwd_000162_sample.mp3+flashcontentA2W45EBS0AC9JZ6XN6NV11
mjayan+100623b says: "Good one"
https%3A%2F%2Fsamples.audible.com%2Fbk%2Ftnwd%2F000220%2Fbk_tnwd_000220_sample.mp3+flashcontentA2W45EBS0AC9JZ6XN6NV12
Bhc says: "audio Bible"
https%3A%2F%2Fsamples.audible.com%2Fbk%2Ftnwd%2F000157%2Fbk_tnwd_000157_sample.mp3+flashcontentA2W45EBS0AC9JZ6XN6NV13
The Word of Promise Next Generation Audio Bible: ICB
Narrated By Marshall Luke Allman, Tahj Astin, Emily Benward, and others
Kenneth says: "Help! It won't let me go!!!!!"
https%3A%2F%2Fsamples.audible.com%2Fbk%2Ftnwd%2F000190%2Fbk_tnwd_000190_sample.mp3+flashcontentA2W45EBS0AC9JZ6XN6NV14
https%3A%2F%2Fsamples.audible.com%2Fbk%2Ftnwd%2F000205%2Fbk_tnwd_000205_sample.mp3+flashcontentA2W45EBS0AC9JZ6XN6NV15
Narrated By Michael York, Richard Dreyfuss
https%3A%2F%2Fsamples.audible.com%2Fbk%2Ftnwd%2F000206%2Fbk_tnwd_000206_sample.mp3+flashcontentA2W45EBS0AC9JZ6XN6NV16
https%3A%2F%2Fsamples.audible.com%2Fbk%2Ftnwd%2F000208%2Fbk_tnwd_000208_sample.mp3+flashcontentA2W45EBS0AC9JZ6XN6NV17
tymeus says: "Blah"
https%3A%2F%2Fsamples.audible.com%2Fbk%2Ftnwd%2F000204%2Fbk_tnwd_000204_sample.mp3+flashcontentA2W45EBS0AC9JZ6XN6NV18
https%3A%2F%2Fsamples.audible.com%2Fbk%2Ftnwd%2F000207%2Fbk_tnwd_000207_sample.mp3+flashcontentA2W45EBS0AC9JZ6XN6NV19
Deborah Nowak says: "Listened at 1.4 speed "

value: This website is an American online audiobook and podcast service that allows users to purchase and stream audiobooks and other forms of spoken word content. This content can be purchased individually or under a subscription model where the user receives "credits" that can be redeemed for content monthly and receive access to a curated on-demand library of content.


text:
Housing: Estate agents (stage one) | Politics | The Guardian
Your estate agent has caused you excessive and unnecessary financial or general inconvenience. Tony Wright MP tells you what to do
Thu 19 Jul 2001 09.59 EDT First published on Thu 19 Jul 2001 09.59 EDT
If your estate agent is a member of a professional body representing estate agencies, contact them directly (the name of the body will usually be displayed on stickers on the estate agent's windows or in their brochures).
All agencies have an internal complaints procedure, which you should go through before contacting the following bodies.
The major professional bodies in residential estate agency are:
 The National Association of Estate Agents (NAEA), Arbon House, 21 Jury Street, Warwick CV34 4EH (Tel: 01926 496800 Fax: 01926 400953)
Through its insurance bonding scheme, the NAEA protects the financial interests of consumers who deal with members, whether buying or selling. Around 60% of residential estate agents are affiliated to its scheme.
 Royal Institute of Chartered Surveyors (RICS) (Tel: 020 2334 3805) Email: mailto:drs@rics.org.uk
RICS is the global professional body that represents, regulates and promotes chartered surveyors and technical surveyors.
All RICS members are bound by the RICS rules of conduct which cover such issues as:
 the proper handling of clients' money
 minimum levels of professional indemnity insurance for members in private practice.
A low-cost arbitration scheme, administered independently by the chartered institute of arbitrators, provides clients with a genuine grievance with rapid access to justice and redress.
 The Incorporated Society of Valuers and Auctioneers (ISVA), 3 Cadogan Gate, London SW1X 0AS (Tel: 020 7235 2282 Fax: 020 7235 4390).
The ISVA provides a service for members and customers of estate agents, surveyors, auctioneers and valuers.
For the NAEA, complain to the association if you are an individual client who is unhappy with the professional services of an estate agent affiliated to the association. Complaints can relate to any aspect of the buying, selling, letting or renting of property.
You are legally protected under the Estate Agents Act 1979 and the Property Misdescriptions Act 1991.
The Estate Agents Act 1979 makes it compulsory for anyone engaged in estate agency work to:
 disclose any personal interests they or their associates have in a property with which they are dealing
 tell clients in advance which fees will have to be paid and how much they will be
 take care of and account properly for deposits held on trust for a client and pay interest on deposits of more than £500, if this amounts to more than £10
The Act also prescribes that:
 the taking of pre-contract deposits is forbidden in Scotland
 bankrupts are not allowed to be estate agents, although they may work for one; and anyone classed by the director general of fair trading as 'unfit' can be banned from taking part in estate agency work
Under the Property Misdescriptions Act 1991 it is a criminal offence to deliberately misdescribe' (to mislead with regard to the facts about) a property in either written or verbal communication with a prospective client.
The NAEA is a professional body, funded by membership subscriptions, with a self-regulatory role.
The association has no power to award compensation, although in some cases it may recommend that a member company should reimburse fees.
If it is found that a member has failed to comply with the rules of conduct, they may be fined up to £1,000, and can be disqualified from membership of the association.
There is no appeal but if you are dissatisfied with the outcome of the professional body's internal complaints procedure take your case to the ombudsman for estate agents: Housing: Estate agents (stage two).
If your estate agent is not a member of any professional organisation, your only recourse is legal action through the courts. Contact:
The Office of Fair Trading, Fleetbank House, 2-6 Salisbury Square, London EC4Y 8JX (Tel: 020 7211 8000, 08457 22 44 99 Fax: 020 7211 8800) Email enquiries@oft.gov.uk
Alternatively complain to the Trading Standards Department of your local council.

value: This website is a British news and media website owned by the Guardian Media Group. It contains nearly all of the content of the newspapers The Guardian and The Observer, as well as a substantial body of web-only work produced by its own staff, including a rolling news service.


text:
Grisette - definition of grisette by The Free Dictionary
https://www.thefreedictionary.com/grisette
Dictionary, Encyclopedia and Thesaurus - The Free Dictionary 11,069,303,749 visitors served
The chevalier, who, you must know, was a sly old bird, lowered his right eye on the grisette, still holding the razor at his throat, and pretended to understand.
But, Monsieur le chevalier," said the grisette, "the matter now concerns the morals and honor of your poor little Suzanne, and I hope you won't abandon her.
He wrote him love letters signed "Comtesse de M--" or "Marquise de B--"; took him to the Opera on gala days and presented him to some grisette under the clock, after calling everybody's attention to the young fool.

value: This website is an American online dictionary and encyclopedia that aggregates information from various sources.