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:
Jul. 16, 2019
Filed:
Jun. 20, 2016
Sharp Kabushiki Kaisha, Sakai, Osaka, JP;
Katsuhiro Yamaguchi, Sakai, JP;
SHARP KABUSHIKI KAISHA, Sakai, Osaka, JP;
Abstract
A backlight unit is provided with: LEDs; optical sheets including a light exiting surface through which light rays from the LEDs exit; a housing member housing the LEDs and the optical sheets, the housing member including an annular panel mounting surface and a recessed portion recessed in the panel mounting surface, the annular panel mounting surface surrounding the light exiting surface and having a liquid crystal panel mounted thereto; and a fixing tape having an annular configuration comprising a plurality of longitudinal unit fixing tapes joined to each other, the unit fixing tapes having fixing surfaces on front and rear surfaces thereof, wherein one fixing surface is fixed to the panel mounting surface, and the plurality of unit fixing tapes are joined at positions overlapping with recessed portions.