公开(公告)号：US10374582B2

公开(公告)日：2019-08-06

申请号：US15692536

申请日：2017-08-31

申请人： FUJITSU TEN LIMITED

发明人： Kengo Takada ,  Toshiya Shirota ,  Takahiro Tsukada ,  Masao Ohtani

IPC分类号： H01H13/02 ,  H01H19/02 ,  H03J1/04 ,  H01H11/00 ,  H01H25/06 ,  G11B33/10

摘要： An operation button includes: a body that is in a tubular shape; a top which has a light-transmitting portion and which is attached to the body at its one end; a plurality of legs that are provided at the other end of the body at intervals from each other in the circumferential direction; and a flange arranged between the one end and the other end of the body.