发明申请
- 专利标题： Digital camera and interchangeable lens
- 专利标题（中）： 数码相机和可互换镜头
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申请号： US12068236申请日： 2008-02-04
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公开(公告)号： US20080225157A1公开(公告)日： 2008-09-18
- 发明人: Hitoshi Nishimoto , Yoshiaki Tanabe , Tomoyuki Takada , Makoto Kohinata
- 申请人： Hitoshi Nishimoto , Yoshiaki Tanabe , Tomoyuki Takada , Makoto Kohinata
- 申请人地址： JP Tokyo
- 专利权人： NIKON CORPORATION
- 当前专利权人： NIKON CORPORATION
- 当前专利权人地址： JP Tokyo
- 优先权： JP2001-102253 20010330; JP2007-025614 20070205; JP2007-026805 20070206
- 主分类号： H04N5/225
- IPC分类号： H04N5/225
摘要：
A digital camera includes: a mirror box that defines a space in which a light flux from a photographic lens is guided to an imaging unit; a mirror unit that is arranged inside the mirror box and is configured to rotate between a viewing position in which the mirror unit is inserted in a photographic light path from the photographic lens to the imaging unit to reflect the light flux and a photographing position in which the mirror unit is retracted from the photographic light path; and an opening section that discharges from the mirror box air that is moved when the mirror unit is rotated.