发明名称 LENS DEVICE AND IMAGE PICKUP DEVICE
摘要 PROBLEM TO BE SOLVED: To obtain a lens interchangeable electronic camera capable of realizing excellent photography without spoiling the operability at various angles by using various lenses. SOLUTION: The lens device is equipped with a lens means for focusing, an operation means for permitting/inhibiting focusing by user's operation, and a control means for controlling the lens means for focusing to move to a focusing point in response to operation by the operation means and a control signal for permitting/inhibiting the focusing action from an image pickup device main body, respectively. COPYRIGHT: (C)2004,JPO
申请公布号 JP2004118219(A) 申请公布日期 2004.04.15
申请号 JP20030380357 申请日期 2003.11.10
申请人 CANON INC 发明人 OKAWARA HIROTO
分类号 G03B13/36;G02B7/08;G02B7/36;(IPC1-7):G02B7/08 主分类号 G03B13/36
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