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:
May. 28, 2019
Filed:
May. 16, 2016
Boe Technology Group Co., Ltd., Beijing, CN;
Peking University, Beijing, CN;
BOE TECHNOLOGY GROUP CO., LTD., Beijing, CN;
PEKING UNIVERSITY, Beijing, CN;
Abstract
A touch control system, a touch control display system and a touch control interaction method are disclosed. The touch control system includes a touch detection device, a touch area positioning device and a processing device connected to both the touch detection device and the touch area positioning device. The touch detection device is configured to detect an occurring position of a touch event in a preset area and to transmit information on the occurring position of the touch event to the processing device. The touch area positioning device is configured to emit a first light beam and a second light beam to form a first pattern at the first position and a second pattern at the second position. The processing device is configured to process the information to obtain the occurring position of the touch event, and to obtain the first position and the second position.