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:
Aug. 17, 2021
Filed:
Mar. 19, 2020
Boe Technology Group Co., Ltd., Beijing, CN;
Zhicheng Wang, Beijing, CN;
BOE TECHNOLOGY GROUP CO., LTD., Beijing, CN;
Abstract
The present disclosure proposes a touch control system and a touch control method of a display screen, and an electronic device. The touch control system includes: a plurality of image capture units configured to capture images of capture areas of the display screen respectively to obtain a plurality of frames of images, wherein a collection of the capture areas covers the display screen; a touch control point identification circuit configured to perform image fusion on the plurality of frames of images to obtain a fused image, and identify a touch control point in the fused image to obtain a position of the touch control point in the fused image on the display screen, wherein the fused image covers the display screen; and a controller configured to control the display screen according to the position of the touch control point on the display screen.