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1. (WO2018205485) FALSE TOUCH PREVENTION METHOD AND SYSTEM FOR TOUCH CONTROL SCREEN

Pub. No.:    WO/2018/205485    International Application No.:    PCT/CN2017/103434
Publication Date: Fri Nov 16 00:59:59 CET 2018 International Filing Date: Wed Sep 27 01:59:59 CEST 2017
IPC: G06F 3/041
G06F 3/0488
Applicants: GUANGZHOU SHIYUAN ELECTRONICS CO., LTD.
广州视源电子科技股份有限公司
GUANGZHOU SHIZHEN INFORMATION TECHNOLOGY CO., LTD.
广州视臻信息科技有限公司
Inventors: LI, Yiran
李逸然
Title: FALSE TOUCH PREVENTION METHOD AND SYSTEM FOR TOUCH CONTROL SCREEN
Abstract:
The present invention relates to a false touch prevention method and system for a touch control screen. The method comprises: detecting a touch event; determining whether the touch event is a single-point touch event, and if so, determining whether the touch event is a writing operation; and if the touch event is a writing operation, initiating a false touch prevention mode, and in the false touch prevention mode, blocking touch events apart from the writing operation. In the present invention, a false touch prevention mode is initiated during a writing process, thereby solving the problem of a false operation during the writing process.