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:
Dec. 26, 2017
Filed:
Aug. 21, 2014
AU Optronics Corporation, Hsin-Chu, TW;
Yi-Cheng Liu, Hsin-Chu, TW;
AU OPTRONICS CORPORATION, Hsin-Chu, TW;
Abstract
A display and a sub-pixel driving method therein are provided. The display includes a data line and a sub-pixel. The data line is configured to provide a data voltage signal. The sub-pixel includes a driving unit, a first light-emitting unit and a second light-emitting unit. The driving unit is configured to generate a driving current according to the data voltage signal. The first light-emitting unit is configured to emit light by the driving current and generate an operating voltage according to the driving current. The second light-emitting unit is selectively substituted for the first light-emitting unit to emit light according to a variation of the operating voltage.