发明名称 SIGNALING PEN
摘要 A signaling pen of improved construction includes an actuator that functions generally independent of a bias and stop arrangement. Preferably an antenna is fixed to a PCB board secured within a body. This provides an efficient signal communication path. Preferably the PCB board is secured within an inner casing that also houses the ON/OFF actuator. An extension of the displaceable pen tip extends into said casing and controls the ON/OFF actuator.
申请公布号 CA2503204(C) 申请公布日期 2011.07.05
申请号 CA20052503204 申请日期 2005.04.19
申请人 INGENICO CANADA LTD. 发明人 YUEN, KI SHEUNG;ZHOU, XIAOYU;LIBERTY, JONATHAN DAVID
分类号 G06K11/06;G06F3/033 主分类号 G06K11/06
代理机构 代理人
主权项
地址