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:
Oct. 13, 2026
Filed:
Sep. 01, 2025
Wuhan Tianma Microelectronics Co., Ltd., Wuhan, CN;
Shu Zhou, Wuhan, CN;
Wuhan Tianma Microelectronics Co., Ltd., Wuhan, CN;
Abstract
The present application discloses a display panel and a display device. The display panel includes multiple sub-pixels, pixel circuits respectively connected to the sub-pixels, a driver circuit including multiple cascaded shift registers each configured to output a primary scanning signal based on a clock signal, and multiple gating circuits corresponding to the shift registers. The shift registers are connected to the pixel circuits via the gating circuits, and the gating circuits each is configured to provide a scanning signal to at least one pixel circuit. The display panel has a display area including a first display sub-area and a second display sub-area. Data refresh is performed in each display sub-area in the first display mode. In the second display mode, data refresh is performed in the first display sub-area and data holding is performed in the second display sub-area.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile