Invention Grant
- Patent Title: Method for eliminating interference of charger to touch screen, and mobile terminal
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Application No.: US15488622Application Date: 2017-04-17
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Publication No.: US10439412B2Publication Date: 2019-10-08
- Inventor: Mingqiang Guo , Ziqing Guo , Nan Peng
- Applicant: Guangdong Oppo Mobile Telecommunications Corp., Ltd.
- Applicant Address: CN Dongguan
- Assignee: Guangdong Oppo Mobile Telecommunications Corp., Ltd.
- Current Assignee: Guangdong Oppo Mobile Telecommunications Corp., Ltd.
- Current Assignee Address: CN Dongguan
- Agency: Young Basile Hanlon & MacFarlane, P.C.
- Main IPC: G06F3/01
- IPC: G06F3/01 ; H02J7/00 ; G06F3/041
Abstract:
Provided is a method for eliminating the interference of a charger to a touch screen and a mobile terminal. The method can include the follows. A charging mode is determined. The charging mode includes a normal charging mode and a quick charging mode, and the quick charging mode has a charging current that is higher than the charging current of the normal charging mode. An interference frequency is determined according to the charging mode. A working frequency of the touch screen is determined according to the interference frequency.
Public/Granted literature
- US20170220189A1 Method for Eliminating Interference of Charger to Touch Screen, and Mobile Terminal Public/Granted day:2017-08-03
Information query
