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. 10, 2026
Filed:
Aug. 10, 2021
Chengdu Boe Optoelectronics Technology Co., Ltd., Sichuan, 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 foldable display device and a method for driving the same are provided. The foldable display device comprises a display panel, at least one capacitive sensor and at least one detection circuit, wherein the display panel comprises at least one bending area configured for bending, the capacitive sensor comprises a first electrode structure and a second electrode structure configured to form a sensing capacitor, and the detection circuit is connected to the first electrode structure and the second electrode structure, respectively, and is configured to detect a capacitance value of the sensing capacitor and obtain a bending angle of the foldable display device according to the capacitance value or a capacitance change amount of the sensing capacitor.