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:
Aug. 11, 2026
Filed:
May. 10, 2023
K-tronics (Suzhou) Technology Co., Ltd., Suzhou, CN;
Boe Technology Group Co., Ltd., Beijing, CN;
K-Tronics (Suzhou) Technology Co., Ltd., Suzhou, CN;
BOE TECHNOLOGY GROUP CO., LTD., Beijing, CN;
Abstract
A display device input circuit includes: an input interface; a control circuit, where the control circuit is configured to generate a channel selection signal according to a debugging signal from the debugging terminal; a multiplexing switch circuit, where the multiplexing switch circuit includes multiple groups of output channels, and the multiplexing switch circuit is configured to control one group of output channels of the multiple groups of output channels to output a communication signal according to a channel selection signal from the control circuit; and a driving circuit board, where a data input terminal of the driving circuit board is connected to the data terminal, the driving circuit board is further connected to the multiple groups of output channels to obtain the communication signal, and an output terminal of the driving circuit board is connected to a display panel.