发明名称 操作入力装置
摘要 <p>An input device includes a first yoke; a substrate disposed on the first yoke; a coil disposed on the substrate; and a second yoke disposed above the coil and configured to be displaced downward by a force applied and thereby to change inductance of the coil. The input device is configured to output a signal corresponding to the amount of displacement of the second yoke. The substrate has an opening that communicates with a hollow of the coil, and the first yoke includes a step that is inserted into the opening of the substrate.</p>
申请公布号 JP5720388(B2) 申请公布日期 2015.05.20
申请号 JP20110088352 申请日期 2011.04.12
申请人 ミツミ電機株式会社 发明人 古河 憲一;沼宮内 貴之;山田 健介
分类号 H01H36/00;G06F3/0346;H01H25/04;H01H89/00 主分类号 H01H36/00
代理机构 代理人
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