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. 19, 2024
Filed:
Sep. 22, 2021
Honor Device Co., Ltd., Shenzhen, CN;
Pengming Chen, Shenzhen, CN;
Jide Liang, Shenzhen, CN;
Ruiliang Li, Shenzhen, CN;
Feng Zhang, Shenzhen, CN;
Jiandong Deng, Shenzhen, CN;
Muyao Li, Shenzhen, CN;
Honor Device Co., Ltd., Shenzhen, CN;
Abstract
Disclosed are a display apparatus, a drive chip, and an electronic device. When determining that a disconnected signal line exists, the drive chip sends a control signal to a signal line repair module, so that when a shift output end of the first shift unit corresponding to the disconnected signal line outputs an enable signal, a selector switch corresponding to the shift output end is turned on, and then a connection control unit keeps outputting a turn-on signal to a control end of a corresponding connection switch.