发明名称 Video camera with control of the zoom speed.
摘要 <p>The invention relates to an image pickup apparatus provided with a zoom lens, a converter for converting an optical image, formed by the zoom lens, into an electrical signal, a processor for processing the electrical signal for executing electronic zooming and a controller for controlling simultaneous execution of the optical zooming by the zoom lens and the electronic zooming. &lt;IMAGE&gt;</p>
申请公布号 EP0579165(A1) 申请公布日期 1994.01.19
申请号 EP19930111189 申请日期 1993.07.13
申请人 CANON KABUSHIKI KAISHA 发明人 KATO, TAKASHI;TOKUMITSU, JUN;SUDA, SHIGEYUKI
分类号 G02B7/08;G02B7/28;H04N5/228;H04N5/232;H04N5/262;(IPC1-7):H04N5/232 主分类号 G02B7/08
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