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:
Jan. 06, 2015
Filed:
Mar. 19, 2012
Hung-min Huang, Hsin-Chu, TW;
Shih-chieh Kuo, Hsin-Chu, TW;
Hung-Min Huang, Hsin-Chu, TW;
Shih-Chieh Kuo, Hsin-Chu, TW;
AU Optronics Corp., Science-Based Industrial Park, Hsin-Chu, TW;
Abstract
A display includes a display panel, a pixel driving unit and a power supply for supplying power to the pixel driving unit. The display panel includes a plurality of pixels arranged in a matrix manner. The pixel driving unit is used for driving the pixels. The power supply includes an input power source, an output capacitor for providing an output voltage, and a control unit for controlling the input power source, such that in a frame period, the input power source charges the output capacitor during the non-refreshing duration of the pixels by the input power source and stops charging the output capacitor during the refreshing duration of the pixels.