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:
Apr. 26, 2016
Filed:
Aug. 08, 2014
AU Optronics Corporation, Hsin-Chu, TW;
Chia-Wei Kuo, Hsin-Chu, TW;
Bo-Shiang Tzeng, Hsin-Chu, TW;
Yi-Yang Liao, Hsin-Chu, TW;
Kun-Ying Hsin, Hsin-Chu, TW;
Ching-Huan Lin, Hsin-Chu, TW;
Chin-Tang Chuang, Hsin-Chu, TW;
Yi-Hsiang Lai, Hsin-Chu, TW;
Norio Sugiura, Hsin-Chu, TW;
AU OPTRONICS CORPORATION, Hsin-Chu, TW;
Abstract
A display apparatus includes a display panel, a light guide plate, at least one light source and at least one reflective body. The light guide plate is disposed below the display panel. The light guide plate has a light-incident surface, a light-emitting surface, a rear surface, a plurality of concave microstructures and a plurality of reflective bodies. The rear surface is located farther away from the display panel than the light-emitting surface is. The light-incident surface is connected to the light-emitting surface and the rear surface. The concave microstructures are located on the rear surface. The reflective bodies are respectively located in the concave microstructures. The light source is disposed opposite to the light-incident surface.