Title:
ADAPTER DEVICE, IMAGE CAPTURE DEVICE, AND ACCESSORY
Document Type and Number:
WIPO Patent Application WO/2020/044470
Kind Code:
A1
Abstract:
Provided is an adapter device equipped with a first mount and a second mount, characterized in that the first mount is secured to the adapter device via a plurality of screws with a first mount recess, a first mount claw, a second mount recess, a second mount claw, a third mount recess, and a third mount claw provided circumferentially to the first mount, the second mount is secured to the adapter device via a plurality of screws with a fourth mount claw, a fourth mount recess, a fifth mount claw, a fifth mount recess, a sixth mount claw, and a six mount recess provided circumferentially to the second mount, the first to third mount claws can be inserted into the mount recess of an image capture device, the fourth to sixth mount claws can be inserted into the mount recess of an accessory, and the minimum circumferential angular range of the first mount from among the first to third mount recesses is less than or equal to the minimum circumferential angular range of the second mount from among the fourth to sixth mount claws.
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Inventors:
SHIGEMATSU MASAYASU (JP)
Application Number:
PCT/JP2018/031995
Publication Date:
March 05, 2020
Filing Date:
August 29, 2018
Export Citation:
Assignee:
CANON KK (JP)
International Classes:
G03B17/14; G03B17/56; H04N5/225; H04N5/232
Foreign References:
| JP2017211536A | 2017-11-30 | |||
| JP2013003389A | 2013-01-07 | |||
| JP2014021348A | 2014-02-03 | |||
| JP2005070712A | 2005-03-17 |
Other References:
See also references of EP 3845963A4
Attorney, Agent or Firm:
ABE Takuma et al. (JP)
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