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:
Dec. 26, 2017

Filed:

Dec. 15, 2014
Applicant:

Sharp Kabushiki Kaisha, Sakai-shi, Osaka, JP;

Inventors:

Hidekazu Miyata, Sakai, JP;

Iori Aoyama, Sakai, JP;

Yuichi Kita, Sakai, JP;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G09G 3/36 (2006.01); G09G 3/20 (2006.01); G02F 1/1343 (2006.01); G02F 1/1362 (2006.01); G02F 1/1339 (2006.01); G02F 1/1368 (2006.01);
U.S. Cl.
CPC ...
G09G 3/2018 (2013.01); G02F 1/1339 (2013.01); G02F 1/1368 (2013.01); G02F 1/13624 (2013.01); G02F 1/134309 (2013.01); G02F 1/134336 (2013.01); G02F 1/134363 (2013.01); G02F 1/136286 (2013.01); G09G 3/2003 (2013.01); G09G 3/3607 (2013.01); G09G 3/3614 (2013.01); G09G 3/3648 (2013.01); G09G 3/3685 (2013.01); G09G 3/3696 (2013.01); G02F 2001/134372 (2013.01); G02F 2201/123 (2013.01); G09G 2300/0426 (2013.01); G09G 2300/0434 (2013.01); G09G 2300/0443 (2013.01); G09G 2300/0465 (2013.01); G09G 2300/0478 (2013.01); G09G 2310/0235 (2013.01); G09G 2310/08 (2013.01); G09G 2320/0252 (2013.01); G09G 2320/0271 (2013.01); G09G 2320/0626 (2013.01);
Abstract

An active matrix substrate (A) of a liquid crystal display device () includes: drive electrodes (A,B) a pair of which are arranged in each pixel; pixel electrodes () each of which is provided in each pixel; first switching elements (A) each of which is connected to one of the pair of drive electrode (A); second switching elements (B) each of which is connected to the other drive electrode (B); third switching elements (C) connected to the pixel electrodes (); first source lines (A) connected to the group of the first switching elements (); second source lines (B) connected to the group of the second switching elements (B); third source lines (C) connected to the group of the third switching elements (C); and a plurality of gate lines ().


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