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.

Date of Patent:
Oct. 11, 2016

Filed:

Sep. 10, 2013
Applicant:

Innolux Corporation, Miao-Li County, TW;

Inventor:

Keitaro Yamashita, Miao-Li County, TW;

Assignee:

INNOLUX CORPORATION, Miao-Li County, TW;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G09G 3/36 (2006.01); G11C 19/28 (2006.01);
U.S. Cl.
CPC ...
G09G 3/3648 (2013.01); G09G 3/3688 (2013.01); G11C 19/28 (2013.01); G09G 2310/0213 (2013.01); G09G 2310/0286 (2013.01); G09G 2320/103 (2013.01); G09G 2330/023 (2013.01);
Abstract

An embodiment of the invention provides a liquid crystal display (LCD) device including a pixel array, a timing controller to output a clock signal and a gate driver. The gate driver receives the clock signal to control rows of the pixel array to be turned on or turned off. The gate driver includes a first shift register coupled to a first row of the pixel array, and a second shift register coupled to a second row of the pixel array. When the first row is determined to be skipped, the first shift register outputs a first voltage level to the first row, and when the second row is to be scanned, the second shift register outputs a second voltage level, wherein the first voltage level is between the second voltage level and a third voltage level which maintains a previously written display data.


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