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. 04, 2018

Filed:

Feb. 03, 2017
Applicant:

Samsung Display Co., Ltd., Yongin-si, Gyeonggi-do, KR;

Inventors:

Youn Hak Jeong, Cheonan-si, KR;

Shi Yul Kim, Yongin-si, KR;

Bum Ki Baek, Suwon-si, KR;

Dong Hee Shin, Cheonan-si, KR;

Ho Jun Lee, Cheonan-si, KR;

Kyong Sik Choi, Asan-si, KR;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02F 1/1362 (2006.01); G02F 1/1343 (2006.01); G02F 1/155 (2006.01); G02F 1/1368 (2006.01); G09G 3/20 (2006.01); G09G 3/36 (2006.01);
U.S. Cl.
CPC ...
G02F 1/136286 (2013.01); G02F 1/1368 (2013.01); G02F 1/13624 (2013.01); G02F 1/134309 (2013.01); G02F 1/155 (2013.01); G09G 3/3614 (2013.01); G09G 3/3648 (2013.01); G02F 2001/134345 (2013.01); G02F 2201/121 (2013.01); G02F 2201/123 (2013.01); G09G 3/2077 (2013.01); G09G 3/3607 (2013.01); G09G 2300/0452 (2013.01); G09G 2300/0819 (2013.01); G09G 2310/0251 (2013.01); G09G 2320/0233 (2013.01);
Abstract

A display device includes a gate line and a data line crossing the gate line. The display device further includes a first switching element and a second switching element each connected to the gate line and the data line. The display device further includes a first sub-pixel electrode and a second sub-pixel electrode connected to the first switching element and the second switching element, respectively. The display device further includes a reference voltage line for transmitting a reference voltage, a first portion of the first reference voltage line overlapping a first edge of the first sub-pixel electrode, a second portion of the first reference voltage line overlapping a second edge of the first sub-pixel electrode opposite the first edge of the first sub-pixel electrode. The display device further includes a third switching element connected to the gate line, the first sub-pixel electrode, and the reference voltage line.


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