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. 18, 2022

Filed:

Apr. 23, 2021
Applicant:

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

Inventors:

Seung Kyu Lee, Yongin-si, KR;

Yang Wan Kim, Yongin-si, KR;

Sun Ja Kwon, Yongin-si, KR;

Byung Sun Kim, Yongin-si, KR;

Hyun Ae Park, Yongin-si, KR;

Su Jin Lee, Yongin-si, KR;

Jae Yong Lee, Yongin-si, KR;

Tae Hoon Kwon, Yongin-si, KR;

Seung Ji Cha, Yongin-si, KR;

Assignee:

SAMSUNG DISPLAY CO., LTD., Yongin-si, KR;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G09G 3/3233 (2016.01); H01L 27/32 (2006.01); G09G 3/3225 (2016.01); H01L 51/52 (2006.01);
U.S. Cl.
CPC ...
H01L 27/3276 (2013.01); G09G 3/3225 (2013.01); G09G 3/3233 (2013.01); H01L 27/3248 (2013.01); H01L 27/3262 (2013.01); H01L 51/5253 (2013.01); G09G 2300/0408 (2013.01); G09G 2300/0426 (2013.01); G09G 2300/0439 (2013.01); G09G 2300/0819 (2013.01); G09G 2300/0861 (2013.01); G09G 2310/0251 (2013.01); G09G 2310/0262 (2013.01); G09G 2320/0223 (2013.01); G09G 2330/021 (2013.01); G09G 2330/04 (2013.01);
Abstract

A display device includes a substrate having a pixel area with at least a first rounded corner portion and first to third non-pixel areas arranged sequentially along an outer circumference of the pixel area. An internal circuit in the first non-pixel area has a first end portion adjacent to the first rounded corner portion of the pixel area. The first end portion of the internal circuit is rounded in accordance with the first rounded corner portion. A plurality of routing wires are in the third non-pixel area below the pixel area. The routing wires extending to the pixel area via the second non-pixel area and the first non-pixel area. The routing wires include at least a first routing wire connected to the pixel area passing an area of the first end portion of the internal circuit.


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