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.
Patent No.:
Date of Patent:
Mar. 25, 2025
Filed:
Oct. 12, 2021
Applicant:
Wuhan China Star Optoelectronics Technology Co., Ltd., Wuhan, CN;
Inventors:
Assignee:
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H10K 59/131 (2023.01); H01L 23/00 (2006.01); H10K 59/90 (2023.01);
U.S. Cl.
CPC ...
H10K 59/131 (2023.02); H01L 24/05 (2013.01); H01L 24/06 (2013.01); H01L 24/29 (2013.01); H01L 24/32 (2013.01); H10K 59/90 (2023.02); H01L 2224/05022 (2013.01); H01L 2224/05073 (2013.01); H01L 2224/05124 (2013.01); H01L 2224/05139 (2013.01); H01L 2224/05147 (2013.01); H01L 2224/05166 (2013.01); H01L 2224/0518 (2013.01); H01L 2224/05562 (2013.01); H01L 2224/05571 (2013.01); H01L 2224/05573 (2013.01); H01L 2224/05688 (2013.01); H01L 2224/06152 (2013.01); H01L 2224/29017 (2013.01); H01L 2224/29028 (2013.01); H01L 2224/32145 (2013.01); H01L 2924/0549 (2013.01); H01L 2924/1426 (2013.01);
Abstract
The present disclosure provides a display panel and a display device. A distance from a surface of a first conductive adhesive layer close to a first pin, electrically connecting the first conductive pad and the first pin, to the substrate is different from a distance of a surface of a second conductive adhesive layer electrically connected to the second conductive pad and the second pin to the substrate, to compensate for a height difference caused by the partial warpage of the pins on the drive chip when binding a drive chip, so as to ensure that the drive chip can be well bonded to the display panel.