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:
Jun. 24, 2025
Filed:
Sep. 07, 2022
Chengdu Boe Optoelectronics Technology Co., Ltd., Chengdu, CN;
Boe Technology Group Co., Ltd., Beijing, CN;
CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD., Sichuan, CN;
BOE TECHNOLOGY GROUP CO., LTD., Beijing, CN;
Abstract
A liquid crystal display panel is provided, including: a first substrate; a second substrate opposite to the first substrate; a liquid crystal layer between the first substrate and the second substrate; and a heating electrode layer on a side of the first substrate away from the second substrate. The heating electrode layer includes a plurality of heating electrodes respectively used to heat liquid crystals in the liquid crystal layer. The first substrate includes a first region and a second region, the first region is closer to a side edge of the first substrate than the second region. The plurality of heating electrodes include a first heating electrode in the first region and at least one second heating electrode in the second region, and a heating power of the first heating electrode is greater than a heating power of each of the at least one second heating electrode.