发明名称 Capacitive input device
摘要 A input device is provided which includes a clock signal generator that generates a clock signal; a delay unit that has a capacitive sensor where an electrode is formed on a substrate; protective sheets each of which is formed of a dielectric and which are disposed on front and rear surfaces of the capacitive sensor; a logical product unit that transmits an output signal on the basis of a clock signal obtained from the clock signal generator and a delay signal obtained from the delay unit; and a controller that makes a predetermined program executed in accordance with an output signal obtained on the basis of the logical product unit.
申请公布号 US7348898(B2) 申请公布日期 2008.03.25
申请号 US20050305810 申请日期 2005.12.15
申请人 ALPS ELECTRIC CO., LTD 发明人 ONO SHUZO
分类号 H03M11/00 主分类号 H03M11/00
代理机构 代理人
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