发明授权
US09383625B2 Blade-driving device, optical device, and method for producing arm
有权
刀片驱动装置，光学装置及其制造方法
- 专利标题： Blade-driving device, optical device, and method for producing arm
- 专利标题（中）： 刀片驱动装置，光学装置及其制造方法
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申请号： US14700662申请日： 2015-04-30
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公开(公告)号： US09383625B2公开(公告)日： 2016-07-05
- 发明人: Hiroshi Takahashi , Mitsuru Suzuki , Makoto Toriumi
- 申请人： SEIKO PRECISION INC.
- 申请人地址： JP Narashino-shi
- 专利权人： SEIKO PRECISION INC.
- 当前专利权人： SEIKO PRECISION INC.
- 当前专利权人地址： JP Narashino-shi
- 代理机构： Kratz, Quintos & Hanson, LLP
- 优先权： JP2012-241983 20121101
- 主分类号： G03B9/08
- IPC分类号： G03B9/08 ; G03B9/42 ; B29C65/16 ; B32B37/18 ; B32B37/14 ; B32B37/06 ; B32B38/00 ; B29L31/00
摘要：
A blade-driving device includes: a board including an opening; a blade opening and closing the opening; an arm driving the blade and made of a synthetic resin; a drive member driving the arm; and a reinforcement member formed with a laser welding mark indicating a mark formed by laser welding the reinforcement member and the arm together, and made of a synthetic resin.
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