发明名称 交換レンズ装置およびカメラ装置
摘要 An interchangeable lens (100) detachably attachable to a camera (200) includes a lens communicator (110) configured to perform communication with the camera (200), a motor (108) to move or actuate a driven member (105) included in the interchangeable lens (100), and a lens controller (110). The lens controller (110) is configured to perform, in response to receipt, from the camera (200) through the communication, of a drive instruction to drive the motor (108) and a driving power supply instruction to supply a driving electric power to the motor (108), supply of the driving electric power to the motor (108).
申请公布号 JP5832373(B2) 申请公布日期 2015.12.16
申请号 JP20120112147 申请日期 2012.05.16
申请人 キヤノン株式会社 发明人 山中 智明
分类号 G02B7/02;G03B17/02;G03B17/14;H04N5/225 主分类号 G02B7/02
代理机构 代理人
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