发明名称 Image pickup apparatus
摘要 An image pickup apparatus includes a display that displays photographing information. When the display is turned off in response to an operation performed by a user, the photographing information is prevented from being changed even if a button or a dial for changing a set value, such as a shutter speed or an aperture value, is operated.
申请公布号 US8023030(B2) 申请公布日期 2011.09.20
申请号 US20070832437 申请日期 2007.08.01
申请人 CANON KABUSHIKI KAISHA 发明人 KOSAKA TAKASHI
分类号 H04N5/222 主分类号 H04N5/222
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