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Accessories and Camera Systems

A technology for cameras and positioning components, which is applied in the directions of cameras, camera bodies, components of TV systems, etc.

Active Publication Date: 2021-11-12
CANON KK
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, it is necessary to prepare a battery grip corresponding to each type of camera

Method used

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  • Accessories and Camera Systems
  • Accessories and Camera Systems
  • Accessories and Camera Systems

Examples

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Embodiment Construction

[0022] A description will now be given of embodiments according to the present invention with reference to the accompanying drawings. Corresponding elements in the various drawings will be designated by the same reference numerals, and descriptions thereof will be omitted.

[0023] will now refer to figure 1 , Figure 2A and Figure 2B A description is given of a camera system including an accessory (a battery grip and an adapter) according to this embodiment, and a camera body (image pickup apparatus) to which the accessory can be attached and detached. figure 1 is a front view of the camera system 10 according to this embodiment. The camera system 10 includes a camera body (first camera body) 100 , a battery grip 200 and an adapter (second adapter) 300 . The adapter 300 is provided to connect the battery grip 200 with the camera body 100 . figure 1 The battery grip 200 is shown mounted to the camera body 100 via the adapter 300 . Figure 2A and Figure 2B are perspect...

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PUM

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Abstract

Accessories and camera systems are provided. An accessory capable of being mounted to an imaging device through an adapter includes: a main body configured to be in contact with the adapter; a screw engageable with a screw hole in the imaging device through a through hole formed in the adapter; an operation unit , which is configured to move the screw relative to the body portion. The screw is movable in a plurality of directions including a direction along an optical axis of the imaging device and a direction orthogonal to the optical axis according to a user's operation of the operation unit.

Description

technical field [0001] The present invention relates to an accessory that can be attached to a camera. Background technique [0002] In order to provide the same holding performance in the portrait mode as in the landscape mode when the user captures an image while holding the camera body in the portrait mode (holding the camera body vertically), Japanese Patent Laid-Open No. 2013-064929 discloses that it is possible to install A camera accessory (battery grip) attached to the camera body. [0003] The battery grip is attached to the camera body via the tripod screw portion, and has connectors for supplying power to the camera body and transmitting signals to and from the camera body. The positional relationship and configuration between the tripod screw portion and the connector generally differ depending on the type of camera body. Therefore, it is necessary to prepare battery grips corresponding to each type of camera. As a result, users need to purchase battery grips ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G03B17/02G03B17/56H04N5/225
CPCG03B17/02G03B17/563G03B17/56G03B17/561H04N23/50H04N23/55G03B2217/007Y02E60/10H04N23/65
Inventor 矢野幸辉
Owner CANON KK
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