Invention Grant
US08830659B2 Device for suppressing interference phenomenon between capacitive detection areas of a sensor
有权
用于抑制传感器的电容检测区域之间的干扰现象的装置
- Patent Title: Device for suppressing interference phenomenon between capacitive detection areas of a sensor
- Patent Title (中): 用于抑制传感器的电容检测区域之间的干扰现象的装置
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Application No.: US12598472Application Date: 2008-04-09
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Publication No.: US08830659B2Publication Date: 2014-09-09
- Inventor: Armand Castandet
- Applicant: Armand Castandet
- Applicant Address: FR Toulouse
- Assignee: Continental Automotive France
- Current Assignee: Continental Automotive France
- Current Assignee Address: FR Toulouse
- Agency: Young & Thompson
- Priority: FR0703194 20070503
- International Application: PCT/EP2008/002789 WO 20080409
- International Announcement: WO2008/135129 WO 20081113
- Main IPC: H05K5/00
- IPC: H05K5/00 ; H05K7/00 ; G06F1/16 ; G01D3/028 ; E05B65/12
Abstract:
The invention relates to a device for suppressing the interference phenomena between several detection areas (A, B) of a capacitive sensor (30) submitted to a humid ambient environment, characterised in that it comprises means for preventing the propagation of humidity (50) between the detection areas (A, B) in order to prevent any capacitive coupling between the different areas. The invention also relates to an opening handle (10) for an automobile.
Public/Granted literature
- US20100136917A1 DEVICE FOR SUPPRESSING INTERFERENCE PHENOMENON BETWEEN CAPACITIVE DETECTION AREAS OF A SENSOR Public/Granted day:2010-06-03
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