发明名称 BUTTON TYPE SWITCH, IMAGING DEVICE, AND ELECTRONIC DEVICE
摘要 <P>PROBLEM TO BE SOLVED: To facilitate adjustment of pushing volume, until moving operation. Ž<P>SOLUTION: The button-type switch is provided with a button part displacing according to a pushing volume by a user; a position detecting part for detecting a position of the displaced button part; a middle switching part for switching a circuit in case a position detected by the position detecting part is matched with a set value; a main switching part for switching other circuits in case the button part is further pushed in, excess of the set value; and a setting part for setting the set value. The button type switch can be, further, provided with a reaction force generating part for generating reaction force against pushing by contacting with the button part in case the button part is pushed so as to reach a given position. Ž<P>COPYRIGHT: (C)2010,JPO&INPIT Ž
申请公布号 JP2010192410(A) 申请公布日期 2010.09.02
申请号 JP20090038482 申请日期 2009.02.20
申请人 NIKON CORP 发明人 OWASHI MASAO
分类号 H01H13/64;G03B17/02;H01H13/00;H04N5/225 主分类号 H01H13/64
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