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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.:

US 12262604 B1

PDFFull Text
Date of Patent:
Mar. 25, 2025

Filed:

Jul. 29, 2021

Display panel and display device that include an annular repair circuit

Applicant:

Shenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd., Shenzhen, CN;

Inventor:

Chaofan Liu, Shenzhen, CN;

Assignee:

SHENZHEN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD., SHENZHEN, GUANGDONG, CN;

Attorneys:

Steven Carl Lessoff

STEVEN LESSOFF

Primary Examiner:

Shaun M Campbell

Assistant Examiner:

David Paul Sedorook

Int. Cl.
CPC ...
H10K 59/131 (2023.01); H10K 59/88 (2023.01);
U.S. Cl.
CPC ...
H10K 59/131 (2023.02); H10K 59/88 (2023.02);
Abstract

The present disclosure discloses a display panel and a display device. According to the display panel, a fracture is provided on each gate signal line, so that the each gate signal line does not transversely extend through a display area. In this way, an abnormal invalid gate circuit area in a range of the display area at a left part below a dashed line formed by connecting the plurality of the fractures does not affect transmission of a gate signal, thereby reducing a reject ratio of products.

Find Patent Forward Citations

Liu, Chaofan. (2025). Display panel and display device that include an annular repair circuit (U.S. Patent No. 12262604). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12262604

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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