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. 30, 2014
Filed:
Apr. 06, 2010
Applicant:
Masashi Yokota, Osaka, JP;
Inventor:
Masashi Yokota, Osaka, JP;
Assignee:
Sharp Kabushiki Kaisha, Osaka, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02F 1/13357 (2006.01); G02F 1/1335 (2006.01); G02F 1/1333 (2006.01);
U.S. Cl.
CPC ...
G02F 1/133603 (2013.01); G02F 2201/465 (2013.01); G02F 1/133608 (2013.01); G02F 2001/133314 (2013.01);
Abstract
An object of the present invention is to stably fix a light source board without using any screw. A backlight unitaccording to the present invention includes an LED boardincluding an LEDas a light source, a chassisthat stores the LED boardand has an openingthrough which light from the LEDexits, and a holding memberthat extends in at least one direction along a plate surface of the LED boardand is fixed to the chassisso as to hold the LED boardtogether with the chassis between the holding memberand the chassis
Yokota, Masashi. (2014). Lighting device, display device and television receiver (U.S. Patent No. 8848131). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8848131
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile