logo

For the Inventor, By the Inventor

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 11868562 B1

PDFFull Text
Date of Patent:
Jan. 09, 2024

Filed:

Jan. 19, 2021

Display panel, manufacturing method, display device and touch signal processing method

Applicants:

Chengdu Boe Optoelectronics Technology Co., Ltd., Sichuan, CN;

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

Inventors:

Yichen Jiang, Beijing, CN;

Jianjun Wu, Beijing, CN;

Hongqiang Luo, Beijing, CN;

Assignees:

CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD., Sichuan, CN;

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

Attorney:

BROOKS KUSHMAN P.C.

Primary Examiner:

Md Saiful A Siddiqui

Int. Cl.
CPC ...
G06F 3/041 (2006.01); G06F 3/044 (2006.01);
U.S. Cl.
CPC ...
G06F 3/0418 (2013.01); G06F 3/0412 (2013.01); G06F 3/0446 (2019.05); G06F 2203/04103 (2013.01); G06F 2203/04111 (2013.01);
Abstract

A display panel, a display device and a touch signal processing method. The display panel includes a base substrate, a touch sensor arranged on the base substrate and including a plurality of touch sub-electrodes, and a signal noise sensor configured to detect a signal noise from the display panel and including a plurality of detection electrodes. An outer contour of at least one detection electrode is located within an outer contour of at least one touch sub-electrode.

Find Patent Forward Citations

Jiang, Yichen. (2024). Display panel, manufacturing method, display device and touch signal processing method (U.S. Patent No. 11868562). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11868562

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

Loading…