发明申请
- 专利标题: Switch and method of manufacturing the same
- 专利标题(中): 开关及其制造方法
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申请号: US11907013申请日: 2007-10-09
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公开(公告)号: US20080110736A1公开(公告)日: 2008-05-15
- 发明人: Kuniharu Matsuoka , Masahiro Yamaguchi , Keiichirou Tamenaga , Kazuyuki Watanabe
- 申请人: Kuniharu Matsuoka , Masahiro Yamaguchi , Keiichirou Tamenaga , Kazuyuki Watanabe
- 优先权: JP2006-306338 20061113
- 主分类号: H01H9/18
- IPC分类号: H01H9/18 ; H01H11/00
摘要:
A switch to be used mainly for controlling a variety of electronic devices in automobiles, and a method of manufacturing the same switch are disclosed for providing a switch free from positional deviation in its display section and easy to manufacture. Operating units having no display sections are mounted to a housing, then the shapes of each one of the operating units are recognized by a control circuit. An upper jig and a lower jig are moved for a laser beam device to remove a non-translucent section and expose parts of a translucent section, thereby forming the display sections. This structure allows eliminating positional deviation of the display sections and also requiring no visual checks done for confirming the display sections in manufacturing.
公开/授权文献
- US07578050B2 Switch and method of manufacturing the same 公开/授权日:2009-08-25
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