The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 13, 2005
Filed:
Sep. 24, 2003
Katsuaki Yamada, Kashihara, JP;
Kenichi Iwamoto, Ise, JP;
Yoshiki Takata, Taki-gun, JP;
Kentaroh Aoki, Matsusaka, JP;
Yuhsuke Ohta, Matsusaka, JP;
Katsuaki Yamada, Kashihara, JP;
Kenichi Iwamoto, Ise, JP;
Yoshiki Takata, Taki-gun, JP;
Kentaroh Aoki, Matsusaka, JP;
Yuhsuke Ohta, Matsusaka, JP;
Sharp Kabushiki Kaisha, Osaka, JP;
Abstract
A backlight unit a light source for originating light; a light guide plate including incident portions through which light originated form the light source enters and an emitting portion form emitting the entered light; and a chassis including a first recessed portion having a first depth and on which the light source is located and a second recessed portion having a second depth deeper than the first depth and a sice adjusted for the light guide plate and on which the light guide plate is located.