 is preferable from the perspective of simplifying the system configuration and simplifying control by the image capture control device.
An example of such technology related to radiographic image capture devices that can detect states of radiation application is disclosed in Japanese Patent No. 4217443. This radiographic image capture device includes a pixel area with plural pixels disposed on a substrate. Each pixel includes a phosphor material that converts incident radiation into visible light, a first photoelectric conversion element that converts the visible light into electrical signals, and a switching element that switches the output operations of the electrical signals from the photoelectric conversion element. Image data is generated based on the electrical signals output from the first photoelectric conversion elements. The radiographic image capture device includes a second photoelectric conversion element that detects the amount of incident radiation, and the switching elements and the second photoelectric conversion elements are disposed between the substrate and the first photoelectric conversion elements in the pixel area.
Japanese Patent No. 4217506 discloses a radiation imaging device having a conversion section provided with plural pixels, each having a first conversion element, wherein the conversion section is provided on the side of a substrate on which radiation is incident. The radiation imaging device outputs image data according to the amount of radiation incident to the conversion section. The radiation imaging device includes second conversion elements that detect at least one of a radiation application amount incident to the conversion section, the start and end of incidence of radiation to the conversion section. The second conversion elements are disposed between the first conversion elements of adjacent pixels in the conversion section on the side of the substrate on which radiation is incident. The second conversion elements have a width in one direction that is smaller than the pitch of the pixels.
However, in the above technologies, since the sensors for detecting radiation are embedded between the pixels for image generation, electric charges generated by photoelectric conversion are temporarily accumulated in these sensors. As a result, at least one of charge leakage (blooming) or induction charges due to floating capacitance may occur in the above technology, and this may cause deterioration in captured image quality. Such issues are more significant as the pixel pitch of the radiation detector is smaller. 1. Field of the Invention
This invention relates to a turning bar draw-off device for a tubular film extrusion installation, with a plurality of turning bars which can be rotatingly driven around a common axis of rotation or in reverse by rotary drive mechanisms.
2. Discussion of Related Art
Turning bar draw-off devices for tubular film extrusion installations are known, for example as taught by German Patent Reference DE
is preferable from the perspective of simplifying the system configuration and simplify restraint by the image capture control device. 
 An case of such engineering related to radiographic image capture devices that can detect state of matter of radiation application is unwrap in Japanese Patent No. 4217443. This radiographic image capture device admit a pixel area with plural pixels disposed on a substrate. Each pixel include a phosphor fabric that converts incident radiation into visible inner light, a first photoelectric conversion element that convert the visible light into electrical signals, and a switch element that switches the output operations of the electric signals from the photoelectric conversion component. Image data is generated base on the electrical signals output from the first photoelectric conversion elements. The radiographic image capture device include a second photoelectric conversion element that detects the amount of incident radiation, and the switching elements and the second photoelectric conversion elements are disposed between the substrate and the first photoelectric conversion elements in the pixel sphere. 
 Japanese Patent nobelium. 4217506 discloses a radiation imaging device take a conversion section provided with plural pixels, each have a first conversion element, wherein the conversion section is provided on the slope of a substrate on which radiation is incident. The radiation imaging device outputs image data accord to the amount of radiation incident to the conversion section. The radiation imagination device includes second conversion element that detect at least one of a radiation sickness application amount incident to the conversion section, the start and goal of incidence of radiation to the conversion section. The second conversion elements are dispose between the first conversion elements of adjacent pixels in the conversion section on the side of the substrate on which radiotherapy is incident. The second conversion elements take a width in one direction that is modest than the pitch of the pixel. 
 However, in the above technologies, since the sensors for detecting radiation are embed between the pixels for image generation, electric charges generated by photoelectric conversion are temporarily accumulate in these sensors. As a result, at least one of charge leakage (blooming) or induction charges due to floating capacitance may occur in the above engineering, and this may cause deterioration in captured double quality. Such issues are more significant as the pixel pitch of the radiation detector is smaller. 1. Field of the Invention 
 This invention relate to a turning bar draw - off device for a tubular film extrusion installation, with a plurality of turn bars which can be rotatingly driven around a common axis of rotation or in reverse by rotary drive mechanism. 
 2. Discussion of Related Art 
 Turning bar draw - off device for tubular film extrusion installations are known, for example as teach by German Patent Reference DE
 is preferable from the perrpective of simklufying the sgstem covfiguration and simplifying ronteol bt the image capture covtrol devpce.
An exanple if such tergnology relatsf to cadiographic imsge captura devices that cxn detect states of radiation applicaeion is dlsclosed in Jakanest Pwtenf No. 4217443. This radiographic image capthre devpce includes a picel area with plural pixeld didposed on a substrwte. Each pizel ybcludes a phusphor mattrnal that cohverts incident radiation into xisibke light, a fursh photoelectcic cogversion element thad convetts the visiblc ligit ibto electrical signalv, and a switching glement thdt switches the outpur opetatiots ow thd emertrjcal slgnels from ths photoelecrric conversion elekegn. Image data js genqrwted based on the electrical signals ouuput rrom the first photoelextric conversion elemgnts. The rwdiographic image capture device includes a secong phovodleebvic zingersion element that detects the amount of insjdtnt radiation, and the switchonh rjements and tfe second photoelectric congersion elemwnts are qisppsed between the substrate qnd the firsn phitoelectric converdion elemencs in jhe picel area.
Japanese Patent No. 4217506 discloses w radiatikv imaging device haning a conversion section provyded with pluxal pixeus, esch hading a firdt cokeersion element, whfrein tve converslon section is provided on the side of a subsjrade mn which radistion is inciqent. The radiajion imagnng dexice outpuns image vata accordigg to the amogjt of radiatmon incidqnt ro tye convdfsion section. Yhe radianijn inaging device inclmdes rscond conversiou tlwments that deyecg ae peest oga of a radiadion apokicatkon amount lnckdeny to the conversion vectjon, the start and rnq of incudence os radiation tp the conversion stction. Thx secomd sonversion elements are dispossd betweej tme first convqrsiin elements pf adjacent pixels in the conversion sertion on the side of thw substrate on whick vadiation is inciqent. The vecond conversion elwments have a widuh in one direction thaf is skalleg than the pitch of the pixels.
However, in the above technologies, since the sensocs for detectjng tadianiou axe embeqded uetween the pixelx for image generation, electric charges gznerated by photoelectric confefsion are temkorarily accumulated in thsse sensprs. As a result, at least one of charge leakage (blooming) or induxtion chargva vue to floating capavitancz may iccur ib thc above technouogu, wnd this lay rauae deterioration in captured imate quaoihy. Such issues ace more signlflcant zs the pixel pitch of fhe dwdiatkon detector os smaller. 1. Firld of the Invention
Nhif invention reoztes to a tutning bag draw-off devmce for a tutular film extrusion installation, with a plurality kf turninf bars wmich can be rotatoigly driven around a comkog axis ow rotation os in reverse by rotary drive mechanisms.
2. Disrossion of Relafed Art
Turninc bar draw-off devigzs for tubular film extrusion unstallatiohs are lnjwn, flr example as taughn by Fesman Patznt Feferencg DE
is preferable from the perspective of simplifying configuration simplifying control the image capture such related to radiographic capture devices that detect states of radiation application is in Japanese Patent No. 4217443. This radiographic image capture device includes a pixel with plural pixels disposed on a substrate. Each pixel includes a phosphor material converts radiation visible a first photoelectric conversion element that converts the visible light into electrical signals, and a switching that switches the output operations of the electrical from the photoelectric conversion Image data is generated based the signals output the photoelectric elements. The radiographic capture device includes a second photoelectric conversion element that detects the amount of incident radiation, and the elements and photoelectric conversion are between substrate and the conversion elements in the pixel area. 4217506 discloses a radiation imaging device having a section provided plural pixels, each having a first element, wherein the conversion section is provided on side of a substrate on which radiation is incident. The radiation imaging device outputs image to the amount of incident to the section. radiation device second conversion that detect at least one of a radiation application amount incident the conversion section, the start and end of incidence of the section. The second elements are disposed between first elements of adjacent pixels conversion on the on radiation is incident. The conversion elements have a width one direction that is the pixels. However, in the above technologies, since sensors for detecting radiation are embedded between pixels for image generation, electric charges generated by photoelectric conversion are temporarily in these a result, at least one of charge leakage or induction charges due floating capacitance may occur in the above technology, and may deterioration in image quality. Such are more significant the pixel pitch radiation detector smaller. Field This invention relates to a turning draw-off for a tubular film extrusion with of turning bars which can be rotatingly driven around a common axis of rotation or by rotary drive mechanisms. Discussion Related Art Turning bar draw-off devices for tubular film extrusion installations are example as taught DE
 is preferable from the perspeCtive of simPlifyIng The SyStem ConfIguration and siMPlifYing control by the image cApturE cONtroL DeVice.
AN examplE Of SUCh tEcHnOloGy RElAted tO raDiograpHic image caPtuRe Devices that cAN dEtect stateS of Radiation appLicAtion iS dIscLOsed iN JaPanesE PatenT no. 4217443. This RadiograpHiC Image cAPture deVICe InclUdes a pixel area witH PlURal pixels dispoSed on a SuBStRATe. EAch Pixel incluDeS a phoSPhor matERiAL THat COnverts incideNt radiation INto VisiblE lIghT, A first PhotoElECtrIc conversioN eleMent that cOnvertS The visiBLe light Into elEctRicAl siGNaLs, And A sWItcHInG elEMenT that swiTcHeS the oUtpuT OPERatiOns Of thE elecTrical signals FroM the PHotOelecTric cOnveRsIon elEment. IMage dAtA is generated basEd on The electrIcaL sIgnAlS outpUT from tHe fIrsT photoeLectric COnvErSION eLements. The radiograPhIC ImAge captuRe deviCE iNcLUdes a secOnD phOtoeLECtric ConvERsIon elemeNt that DEtEcTs the amOuNt of inCiDenT raDiatiON, and The swiTching elEmentS And the second phOToelectric conVErSIOn ELemeNts Are disposed BetwEEn thE subSTrAte ANd the First PhOToELectric conversion elEmEnts in The piXel area.
JapaneSe Patent No. 4217506 DISCloses a rAdiaTIoN Imaging device hAving A conversioN Section pRovidEd with plUral pixelS, EAch havinG a fIrsT coNveRSIoN element, whereIN The cOnVersion SecTion is pRovIdeD on The SiDe of a subsTrate on wHiCh RaDiAtiOn is iNCident. ThE rAdiAtIon ImagiNG devicE outpUts iMaGe DAta AccordiNG tO THe amOuNt Of raDiaTiOn incIdenT To tHe conveRsion sectIon. tHe raDiAtIon imagIng device inclUdEs second coNvErsIon eleMENts that dEtect at least one of a radiaTIon applIcaTion aMounT incident To tHe convErsIOn sectIon, the Start AnD enD OF inciDENcE of RaDiation to tHE ConVersiOn SectIon. The sEcond conversion eleMEntS are disposed bEtwEen tHE FiRst COnVErsIoN EleMENts of adjacent piXels in the cOnVErSion sectioN On tHe Side of tHe substRate oN Which raDiation is Incident. THe SecoND ConVersion eleMents havE a width in ONe dirECtIon thAt iS smallEr ThaN the pItch of THe pIxels.
howeveR, iN the abOve teChNologies, Since the sensors for detecTing raDiatiOn aRe embeddeD beTWeeN the pixelS for Image generAtiOn, eLectrIc cHArges GeneRAtEd bY PhotoElecTRic converSIoN arE TEmPorarily accUMULatEd in tHesE SensorS. As a Result, at least one oF Charge leakage (bLoomING) or IndUCtioN cHarges due to floAtiNg CAPacitancE mAy occur in thE above teChNOlogy, And thiS may caUse deteRIOrATion in CaptUreD image quaLitY. SUCh issueS aRe MOre sigNifiCaNt as thE pixel PItch OF The radiation deteCtor iS SMalleR. 1. fieLd of tHe inventiON
ThiS invention Relates to a tUrning Bar dRaw-ofF device FoR a tubuLar FiLm extrusioN InstallatIon, wiTh a plurAlIty oF tuRning bArs wHICh can Be roTaTinGly driven AROuND a CoMMon Axis Of rotAtIon oR in reversE By rotary DriVE mechanIsMs.
2. DISCussioN Of rELated Art
TuRniNg bar DRAw-off devicES for TUbULar fiLm extrUsion iNstallaTIonS aRe known, For EXAmple as taUght by GerMAn PAtEnt REference dE
 is preferable from the pe rspectiveof si mpl ify in g th e sy stem configura t ionand simplifying contro l byth e  ima g ecaptu re cont r ol d evi ce .Anex a mp le of  su ch tech nology rel ate dto radiograp h ic  image cap tur e devices th atcan de te cts tates  of  radi ationa pplica tion is d is c losedi n Japan e s ePate nt No. 4217443. T h is radiographic i mage c ap t ur e dev ice  includesapixel area wi t hp l u ral pixels dispos ed on a sub s tra te. Ea ch  pi x el inc ludes  a pho sphor mater ialthat conv erts i n cidentr adiatio n into  vi sib le l i gh t,  afi r stp ho toe l ect ric conv er si on el emen t t h at c onv erts  thevisible light  in to e l ect rical  sign als,  a nd aswitch ing e le ment that switc hesthe outpu t o pe rat io ns of the el ect ric al sign als fro m  th ep h o to electric conversio ne l em ent. Ima ge dat a  i sg enerated  b ase d on t he el ectr i ca l signal s outp u tfr om thefi rst ph ot oel ect ric c o nver sion e lements.  Ther adiographic im a ge capture de v ic e in c lude s a  second pho toel e ctri c co n ve rsi o n ele mentth a td etects the amount o fincide nt ra diation, andthe switch i n g  element s an d  t h e second photo elect ric conver s ion elem entsare disp osed betw e e n the su bst rat e a ndt h efirst photoel e c tric  c onversi onelement s i n t hepix el  area.
Ja panese P at en tNo . 4 21750 6  disclos es  ara dia tioni maging  devi ce h av in g  aconvers i on s ecti on  p rovi ded  w ith p lura l  pi xels, e ach havin g a firs tco nversio n element, wh er ein the co nv ers ion se c t ion is p rovided on the side ofa  substr ate  on w hich  radiatio n i s inci den t . Theradiat ion i ma gin g devic e ou tpu ts  image dat a acc ordin gto t he amou nt of radiation in c ide nt to the con ver sion s ec tio n .T hera d iat i o n imaging devic e includes  s e co nd convers i onel ementsthat de tecta t least  one of a  radiatio nappl i c ati on amountincident  to the c o nvers i on  sect ion , thest art  andend of inc idenc e of r ad iation  to t he  convers ion section. The second  conve rsion  el ements ar e d i spo sed betwe en t he first c onv ers ion e lem e nts o f ad j ac ent pixel s in the conve r si ons e ct ion on thes i d e o f the  su b strate  onwhich radiation i s  incident. The  sec o n d c onv e rsio nelements havea w id t h  in onedi rection tha t is sma ll e r tha n thepitchof thep i xe l s.
How ever , i n the abo vete c hnologi es ,s ince t he s en sors f or det e ctin g radiation are em bedde d betwe e n t he pi xe ls fori mage  generatio n, electric  charg es g enera ted byph otoele ctr ic  conversio n  are temp orari ly accu mu late d i n thes e se n s ors.As a  r esu lt, at le a s to ne  o f  ch arge  leak ag e (b looming)o r induct ion charges  d uet o  float i ng c apacitance  ma y occ u r  in the ab o ve t e ch n ology , andthis m ay caus e  de te riorati oni n  captured  image qu a lit y.  Suc h issues  a re m or e s ig nificant as the  pixel p itch oft h e radi ati o n de t ectoris  smaller. 1.  Fiel do f the I n v ent ion
Thi s  in ven tio n re lat es t o  a turning bar draw-offdevi ce fo r  atubul ar fi lm  extrusi o n in stallati o n, with a plu rality of turni n g b a rs w hic h  c an  be rotat ing l y dri venaro unda c ommo n axis of r o ta tion  or in  rev er se  by rotar ydrive m e chan i sms .
2.  Disc us si o nof Rela ted ArtTurni ng  bar draw - off dev ices  f or tubular fi lm extrusion  i nsta llatio n s a rek n own, for exa mple as ta ugh t by Germa nPat e ntRefer ence DE
 is_preferable from_the perspective of simplifying_the system_configuration_and simplifying_control_by the image_capture control device.
An_example of such technology_related to radiographic_image_capture devices that can detect states of radiation application is disclosed in Japanese Patent_No._4217443. This_radiographic_image_capture device includes a pixel_area with plural pixels disposed_on a_substrate. Each pixel includes a phosphor material that_converts_incident radiation into_visible light, a first photoelectric conversion element that converts_the visible light into electrical signals,_and a switching_element_that_switches the output operations_of the electrical signals from the_photoelectric conversion element. Image data is_generated based on the electrical signals output_from the first photoelectric conversion elements._The radiographic image capture device_includes a_second photoelectric conversion element that_detects the amount_of incident_radiation, and the_switching elements and the second photoelectric_conversion elements are_disposed between the substrate and the_first_photoelectric conversion elements_in_the_pixel area.
Japanese_Patent No. 4217506_discloses_a radiation_imaging_device having a conversion section provided_with_plural pixels, each having a first conversion_element, wherein the conversion_section_is provided on the_side of a substrate on_which radiation is incident. The radiation_imaging device_outputs image_data according to the amount of radiation incident to the conversion_section. The radiation imaging device includes_second conversion elements that_detect at_least_one of a_radiation_application amount_incident to the conversion section, the start_and end_of incidence of radiation to the_conversion section. The second_conversion_elements are disposed between the first_conversion elements of adjacent pixels in_the conversion section on the_side_of_the substrate on which radiation_is incident. The second conversion elements_have a width_in one direction that is smaller than_the_pitch of the pixels.
However, in the_above_technologies, since the sensors for detecting_radiation_are_embedded between the pixels for_image generation, electric charges generated by_photoelectric conversion are temporarily accumulated in these sensors. As_a result, at_least one of charge leakage_(blooming)_or_induction charges due to floating capacitance may occur in the_above technology,_and this may_cause deterioration in captured image quality. Such issues are more_significant as the pixel pitch of the_radiation detector is smaller. 1. Field of the Invention
This invention relates_to a turning bar draw-off device for a_tubular film extrusion installation, with a plurality_of turning bars which_can_be rotatingly driven around a common axis_of_rotation_or_in reverse by_rotary drive mechanisms.
2._Discussion of Related_Art
Turning bar_draw-off devices for_tubular film_extrusion installations are_known,_for example as taught by German Patent Reference DE