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:
Feb. 03, 2026
Filed:
Nov. 24, 2022
Hefei Boe Joint Technology Co., Ltd., Anhui, CN;
Boe Technology Group Co., Ltd., Beijing, CN;
Xuehuan Feng, Beijing, CN;
Yu AI, Beijing, CN;
Hefei BOE Joint Technology Co., Ltd., Anhui, CN;
BOE Technology Group Co., Ltd., Beijing, CN;
Abstract
A scan circuit is provided. The scan circuit includes a random addressing circuit and a plurality of scan units. The random addressing circuit is configured to receive 2k number of control signals, and is configured to select at least one scan unit for outputting signals based on the 2k number of control signals. The plurality of scan units includes a plurality of scan unit groups. A respective scan unit group of the plurality of scan unit groups includes m number of scan units, and is configured to receive n number of clock signals. A respective scan unit of the m number of scan units in the respective scan unit group is configured to receive n' number of clock signals, n′<n, n′ and n being positive integers. At least two scan units of the m number of scan units are configured to receive different combinations of clock signals.