Invention Grant
- Patent Title: Finger position sensing for handheld sports equipment
- Patent Title (中): 用于手持式运动器材的手指位置检测
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Application No.: US12006352Application Date: 2007-12-31
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Publication No.: US08814713B2Publication Date: 2014-08-26
- Inventor: Yuanyan Qin , Hua Liu
- Applicant: Yuanyan Qin , Hua Liu
- Applicant Address: US CA San Jose
- Assignee: Cypress Semiconductor Corporation
- Current Assignee: Cypress Semiconductor Corporation
- Current Assignee Address: US CA San Jose
- Main IPC: A63B57/00
- IPC: A63B57/00 ; A63B71/06 ; A63B59/00

Abstract:
A finger position training sports device can include a surface for receiving at least a portion of a hand, a plurality of capacitance sensor areas formed on the surface, and a capacitance sense circuit attached to the sports device. The capacitance sense circuit can have an input coupled to each capacitance sensor area and a processor circuit that activates an indication value when predetermined sensor areas indicate contact with different portions of at least one hand.
Public/Granted literature
- US20090170641A1 Finger position sensing for handheld sports equipment Public/Granted day:2009-07-02
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