发明名称 Grip pressure sensor
摘要 A watch includes a wrist band and a housing mounted to the wrist band where the housing includes a wrist side and an opposing side, a pliable domed shape pressure plate that extends outwardly from the wrist side of the housing to contact a palm side of a wrist and that responds to movements of muscles and tendons in the wrist that correspond to varying grip pressures applied by a hand extending from the wrist, a battery, memory, circuitry powered by the battery to convert responses of the pliable domed shape pressure plate to digital data, and circuitry powered by the battery to record the digital data to the memory.
申请公布号 US8491397(B2) 申请公布日期 2013.07.23
申请号 US201113269598 申请日期 2011.10.09
申请人 CALDWELL THEODORE;CHEN NING 发明人 CALDWELL THEODORE;CHEN NING
分类号 A63F13/00 主分类号 A63F13/00
代理机构 代理人
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