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:
Oct. 16, 2012
Filed:
Nov. 04, 2008
Applicant:
Tetsuya Hamada, Osaka, JP;
Inventor:
Tetsuya Hamada, Osaka, JP;
Assignee:
Sharp Kabushiki Kaisha, Osaka, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02F 1/1335 (2006.01);
U.S. Cl.
CPC ...
Abstract
Disclosed is a backlight unit () comprising a light-emitting unit (UT) and a light guide plate () for receiving light from the light-emitting unit (UT). In this backlight unit (), a light-receiving surface (S) of the light guide plate () receiving light from an LED () is provided with a recess (DH) for housing an FFC () which connects mounted boards () arranged side by side.
Hamada, Tetsuya. (2012). Backlight unit and liquid crystal display device (U.S. Patent No. 8289478). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8289478
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile