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:
Nov. 02, 2021
Filed:
Oct. 17, 2018
Chipone Technology (Beijing) Co., Ltd., Beijing, CN;
Pengfei Feng, Beijing, CN;
CHIPONE TECHNOLOGY (BEIJING) CO., LTD., Beijing, CN;
Abstract
The present application discloses a touch positioning method applied to an electronic device having a touch unit, the method comprises: acquiring a plurality of touch regions when touch action occurs on the touch unit, wherein each of the touch regions comprises a plurality of candidate points, and each of the candidate points has a sensing value; compensating the sensing values of the candidate points in an intersection region when the touch regions form the intersection region with other touch regions; calculating touch coordinates of the touch regions according to a position and a compensated sensing value of each of the candidate points in the touch regions.