发明名称 |
Switchover image taking apparatus |
摘要 |
An image taking apparatus which includes an optical apparatus provided with a focus detection and focusing control unit for controlling a focus lens by an automatic focus detection and focusing control; a remote operation apparatus provided with a first switchover signal inputting unit for performing a switchover between a control of the focus lens by the automatic focus detection and focusing control and a control of the focus lens by a remote instruction control, and a second switchover signal inputting unit for performing a switchover between manual operations of the focus lens by a speed control and a position control; and a switchover signal superposing unit for superposing an output from the first switchover signal inputting unit and an output from the second switchover signal inputting unit.
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申请公布号 |
US7460166(B2) |
申请公布日期 |
2008.12.02 |
申请号 |
US20040845041 |
申请日期 |
2004.05.12 |
申请人 |
CANON KABUSHIKI KAISHA |
发明人 |
YOSHIKAWA KAZUMASA;TANAKA ISAO |
分类号 |
G02B7/08;H04N5/232;G02B7/09;G03B17/02 |
主分类号 |
G02B7/08 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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