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. 23, 2020
Filed:
Sep. 26, 2018
Applicants:
Beijing Boe Optoelectronics Technology Co., Ltd., Beijing, CN;
Boe Technology Group Co., Ltd., Beijing, CN;
Inventors:
Shuai Xu, Beijing, CN;
Zhengxin Zhang, Beijing, CN;
Assignees:
BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD., Beijing, CN;
BOE TECHNOLOGY GROUP CO., LTD., Beijing, CN;
Primary Examiner:
Int. Cl.
CPC ...
G06F 3/041 (2006.01); G06F 3/044 (2006.01);
U.S. Cl.
CPC ...
G06F 3/0416 (2013.01); G06F 3/044 (2013.01); G06F 3/0443 (2019.05); G06F 3/0446 (2019.05); G06F 2203/04104 (2013.01);
Abstract
A touch detection chip, a touch panel and a touch detecting method are disclosed. The touch detecting method includes: detecting a signal amount of each of a plurality of touch units; determining candidate touch units according to the signal amount of each of the plurality of touch units; and determining a target touch unit from the candidate touch units according to signal amounts of adjacent touch units of each of the candidate touch units.