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:
Feb. 06, 2024

Filed:

May. 26, 2022
Applicant:

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

Inventors:

Hanho Park, Yongin-si, KR;

Jeongeun Park, Yongin-si, KR;

Soyeon Joo, Yongin-si, KR;

Assignee:

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

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H05K 1/18 (2006.01); H01L 23/498 (2006.01); H05K 1/11 (2006.01); H05K 1/02 (2006.01); H05K 1/14 (2006.01); H01L 23/538 (2006.01); H01L 23/00 (2006.01); H01L 25/18 (2023.01); H10K 59/131 (2023.01);
U.S. Cl.
CPC ...
H01L 23/49838 (2013.01); H01L 23/5386 (2013.01); H05K 1/0268 (2013.01); H05K 1/118 (2013.01); H05K 1/14 (2013.01); H05K 1/189 (2013.01); H01L 23/4985 (2013.01); H01L 23/5387 (2013.01); H01L 24/06 (2013.01); H01L 24/29 (2013.01); H01L 24/32 (2013.01); H01L 25/18 (2013.01); H01L 2224/06152 (2013.01); H01L 2224/06155 (2013.01); H01L 2224/29006 (2013.01); H01L 2224/29028 (2013.01); H01L 2224/32227 (2013.01); H05K 2201/09936 (2013.01); H05K 2201/10128 (2013.01); H10K 59/131 (2023.02);
Abstract

A display apparatus includes a printed circuit board including first to fourth output pad regions and a flexible circuit board having a first end connected to a display panel and a second end connected to the printed circuit board. The first output pad region includes a 1-1output pad group and a 1-2output pad group, the second output pad region includes a 2-1output pad group and a 2-2output pad group, the fourth output pad region includes a 4-1output pad group and a 4-2output pad group, and the printed circuit board includes a first input terminal electrically connected to the 1-1output pad group, a second input terminal electrically connected to the 2-2output pad group, a third input terminal electrically connected to the first input terminal, and a fourth input terminal electrically connected to the 4-2output pad group.


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