Invention Grant
- Patent Title: Capacitance-sensitive touch switch
- Patent Title (中): 电容敏感触摸开关
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Application No.: US14131355Application Date: 2012-09-05
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Publication No.: US09595961B2Publication Date: 2017-03-14
- Inventor: Myung-Il Moon
- Applicant: Myung-Il Moon
- Applicant Address: KR Ansan-si
- Assignee: SILRYUK INDUSTRIAL CO., LTD
- Current Assignee: SILRYUK INDUSTRIAL CO., LTD
- Current Assignee Address: KR Ansan-si
- Agency: Revolution IP, PLLC
- Priority: KR10-2012-0056032 20120525; KR10-2012-0073319 20120705
- International Application: PCT/KR2012/007135 WO 20120905
- International Announcement: WO2013/176343 WO 20131128
- Main IPC: H03K17/975
- IPC: H03K17/975 ; H03K17/96 ; G06F3/044
Abstract:
The present invention relates to a capacitance-sensitive touch switch. The main purpose of the present invention is to provide a touch switch of an electronic device, which is capable of sensing constant variation of capacitance regardless of whether the cover panel of the front surface of the switch is curved or flat, and is capable of subtly sensing a variation in capacitance even when the electronic device is used over a long time.
Public/Granted literature
- US20160072504A1 CAPACITANCE-SENSITIVE TOUCH SWITCH Public/Granted day:2016-03-10
Information query
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