14. The file search method according to claim 10 , wherein the step (d) reads icons associated with the searching-keywords set by the step (a) and the icons associated with the searched-keywords acquired by the step (b) from the information storage module and displays the read icons.
14. The file search method according to claim 10 , wherein the step (d) reads icons associated with the searching-keywords set by the step (a) and the icons associated with the searched-keywords acquired by the step (b) from the information storage module and displays the read icons. 15. The file search method according to claim 14 , wherein the step (d) controls the display unit to display characters of the searched-keywords associated with the contently selected icons, along with the icons.