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:
Nov. 20, 2018

Filed:

Jan. 02, 2017
Applicant:

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

Inventors:

Yoonjang Kim, Seoul, KR;

Wansoon Im, Cheonan-si, KR;

Sungryul Kim, Asan-si, KR;

Yunseok Lee, Seoul, KR;

Assignee:

SAMSUNG DISPLAY CO., LTD., Gyeonggi-Do, KR;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02F 1/1335 (2006.01); G02F 1/1343 (2006.01); G02F 1/1362 (2006.01); G02F 1/1368 (2006.01); H01L 27/12 (2006.01); H01L 29/786 (2006.01); H01L 29/24 (2006.01); G02F 1/1333 (2006.01); G02F 1/1337 (2006.01);
U.S. Cl.
CPC ...
G02F 1/133512 (2013.01); G02F 1/1368 (2013.01); G02F 1/13439 (2013.01); G02F 1/134309 (2013.01); G02F 1/136286 (2013.01); H01L 27/124 (2013.01); H01L 27/1225 (2013.01); H01L 29/24 (2013.01); H01L 29/7869 (2013.01); H01L 29/78633 (2013.01); G02F 1/1337 (2013.01); G02F 1/133345 (2013.01); G02F 2201/121 (2013.01); G02F 2201/123 (2013.01); G02F 2201/40 (2013.01);
Abstract

A display device includes: a base substrate including a pixel area at which an image is displayed; a light blocking pattern on the base substrate; a thin film transistor on the light blocking pattern; a gate line connected to the thin film transistor and lengthwise extending in a first direction; a data line connected to the thin film transistor and lengthwise extending in a second direction; and a pixel electrode in the pixel area and spaced apart from the gate line in the second direction. The light blocking pattern includes: a first light blocking pattern lengthwise extending in the first direction; and a second light blocking pattern overlapping the thin film transistor. The first light blocking pattern overlaps the gate line and the pixel electrode spaced apart from each other in the second direction.


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