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:
Aug. 27, 2024

Filed:

Aug. 24, 2021
Applicant:

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

Inventors:

Dae Hyuk Im, Hwaseong-si, KR;

Sun Oh Jeong, Hwaseong-si, KR;

So Young Yeo, Suwon-si, KR;

Hee Ju Woo, Suwon-si, KR;

Assignee:

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

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 25/18 (2023.01); H01L 21/66 (2006.01); H01L 23/00 (2006.01); H01L 23/498 (2006.01); H05K 1/02 (2006.01); H05K 1/18 (2006.01);
U.S. Cl.
CPC ...
H01L 25/18 (2013.01); H01L 22/32 (2013.01); H01L 23/49838 (2013.01); H01L 24/06 (2013.01); H01L 24/32 (2013.01); H01L 24/83 (2013.01); H05K 1/0268 (2013.01); H01L 2224/06165 (2013.01); H01L 2224/32227 (2013.01); H01L 2224/8313 (2013.01); H01L 2224/83132 (2013.01); H01L 2224/83851 (2013.01); H01L 2224/83908 (2013.01); H05K 1/189 (2013.01); H05K 2201/10128 (2013.01); H05K 2201/10378 (2013.01);
Abstract

A display device includes a display panel, a first film attached to the display panel, an adhesive member interposed between the display panel and the first film and extending in a first direction to attach the display panel to the first film, a first test electrode covered by the adhesive member; a second test electrode covered by the adhesive member and spaced apart from the first test electrode in a second direction perpendicular to the first direction, and test lines comprising a first test line electrically connected to the first test electrode and a second test line electrically connected to the second test electrode, where the adhesive member is disposed between the first test electrode and the second test electrode in the second direction.


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