发明授权
- 专利标题： Flash control mechanism
- 专利标题（中）： 闪光控制机制
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申请号： US10778221申请日： 2004-02-17
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公开(公告)号： US07035536B2公开(公告)日： 2006-04-25
- 发明人: Tadahisa Ohkura , Yutaka Ohsawa , Shigeru Iwamoto , Takuya Hasegawa
- 申请人： Tadahisa Ohkura , Yutaka Ohsawa , Shigeru Iwamoto , Takuya Hasegawa
- 申请人地址： JP Tokyo
- 专利权人： PENTAX Corporation
- 当前专利权人： PENTAX Corporation
- 当前专利权人地址： JP Tokyo
- 代理机构： Greenblum & Bernstein, P.L.C.
- 优先权： JPP2003-040018 20030218
- 主分类号： G03B15/03
- IPC分类号： G03B15/03
摘要：
A flash case, in which a flash is provided, is automatically moved to an up position, when a user selects a flash mode in a state where the flash case is at a down position, when a user begins to forcibly raise the flash case by hand in a state where the flash case is at the down position, or when the flash case is at the down position in a state where a photometric operation starts in an auto-flash mode. The flash case is automatically moved to the down position, when an external force is added to the flash case at the up position.
公开/授权文献
- US20040218915A1 Flash control mechanism 公开/授权日：2004-11-04
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