发明名称 |
IMAGE PICKUP APPARATUS, LENS APPARATUS, AND IMAGE PICKUP SYSTEM |
摘要 |
<p>A lens apparatus is detachable from an image pickup apparatus. The lens apparatus includes a controller configured to communicate with the image pickup apparatus in synchronization with a first signal. A communication contains a plurality of blocks in the same cycle of the first signal. The controller transmits information of a first time period to the image pickup apparatus, and prohibits a communication of an m-th block from starting before the first time period passes after a communication of an n-th block starts or ends where n is an integer equal to or larger than 1 and m is an integer larger than n.</p> |
申请公布号 |
EP2850480(A4) |
申请公布日期 |
2015.12.16 |
申请号 |
EP20130790173 |
申请日期 |
2013.05.08 |
申请人 |
CANON KABUSHIKI KAISHA |
发明人 |
OKADA, KOJI |
分类号 |
G03B17/14;G02B7/36;G03B13/36;H04N5/232 |
主分类号 |
G03B17/14 |
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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