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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 12749460 B1

PDFFull Text
Date of Patent:
Sep. 29, 2026

Filed:

May. 15, 2025

Driving circuit, display device and driving method

Applicants:

Chongqing Boe Smart Electronics System Co., Ltd., Chongqing, CN;

Boe Technology Group Co., Ltd., Beijing, CN;

Inventors:

Yunyan Xie, Beijing, CN;

Lichun Chen, Beijing, CN;

Xinbo Yu, Beijing, CN;

Nanting Chen, Beijing, CN;

Qiangeng Cheng, Beijing, CN;

Junsheng Chen, Beijing, CN;

Assignees:

CHONGQING BOE SMART ELECTRONICS SYSTEM CO., LTD., Chonqing, CN;

BOE TECHNOLOGY GROUP CO., LTD., Beijing, CN;

Attorney:

WHDA, LLP

Primary Examiner:

Kevin M Nguyen

Int. Cl.
CPC ...
G09G 3/34 (2006.01); G06K 19/07 (2006.01);
U.S. Cl.
CPC ...
G09G 3/344 (2013.01); G06K 19/0708 (2013.01); G06K 19/0723 (2013.01); G09G 2330/02 (2013.01); G09G 2370/00 (2013.01);
Abstract

A driving circuit, a display device and a driving method relate to the field of display technology. The driving circuit includes: an induction coil, a power supply control module, a storage capacitor and a display control module; wherein the induction coil is configured for receiving a first radio frequency signal or a second radio frequency signal to supply power to the driving circuit; the power supply control module is respectively connected to the storage capacitor and the display control module, and is configured for collecting second electric energy generated by the induction coil, storing the second electric energy into the storage capacitor, and controlling the storage capacitor to conduct with the display control module; and the display control module is further connected to a display unit, and is configured for controlling the display unit to display according to the display data.

Find Patent Forward Citations

Xie, Yunyan. (2026). Driving circuit, display device and driving method (U.S. Patent No. 12749460). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12749460

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

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