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:
Jun. 19, 2018
Filed:
Aug. 15, 2016
AU Optronics Corporation, Hsin-Chu, TW;
Syuan-Ling Yang, Hsin-Chu, TW;
AU OPTRONICS CORPORATION, Hsin-Chu, TW;
Abstract
A display device includes a lower substrate, a light source, a polarized light activation layer, an inner polarizer layer, a light modulation layer, and an upper substrate. The lower substrate has a light entrance side, and a bottom surface and a top surface opposite to each other. The light source generates light entering the lower substrate through the light entrance side. The light entering into the lower substrate at least partially passes through the bottom surface to enter and excite the polarized light activation layer into generating a plurality of polarized color lights of different colors. The polarized color lights have their polarization levels increased by the inner polarizer layer before reaching the light modulation layer.