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Camera module and electronic device including the same

A camera module, relative surface technology, applied in the camera body, camera focusing device, camera, etc.

Pending Publication Date: 2022-04-15
SAMSUNG ELECTRO MECHANICS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, when the point at which traction is applied is misaligned with the area where the ball supports the lens barrel, undesired chatter can occur between the two components

Method used

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  • Camera module and electronic device including the same
  • Camera module and electronic device including the same
  • Camera module and electronic device including the same

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Embodiment Construction

[0049] The following detailed description is provided to help the reader gain a comprehensive understanding of the methods, devices and / or systems described in this application. However, various changes, modifications, and equivalents of the methods, devices, and / or systems described in this application will be apparent upon understanding the present disclosure. For example, the order of operations described in this application is merely an example and, except for operations that must occur in a specific order, is not limited to the order set forth in this application, but may be varied without gaining insight into this disclosure. It will be obvious after understanding. Also, descriptions of features that are known in the art may be omitted for increased clarity and conciseness.

[0050] The features described in this application may be implemented in different forms and should not be construed as limited to the examples described in this application. Rather, the examples d...

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Abstract

The present disclosure relates to a camera module comprising: a housing; the bearing part is arranged to be opposite to the shell in a first direction and move in a second direction perpendicular to the first direction; and a ball member disposed between opposing surfaces of the bearing portion and the housing. The housing is in contact with the ball member at a first point, and the bearing portion is in contact with the ball member at a second point. A distance from a center of the ball member to the first point in the first direction is greater than a distance from the center of the ball member to the second point in the first direction. The present disclosure also relates to an electronic device comprising the camera module.

Description

[0001] Cross References to Related Applications [0002] This application claims the benefit of priority to Korean Patent Application No. 10-2020-0126284 filed with the Korean Intellectual Property Office on September 28, 2020, the entire disclosure of which is incorporated herein by reference for for all purposes. technical field [0003] The following description relates to a camera module, and for example relates to an autofocus function and an optical image stabilization function of the camera module. Background technique [0004] Recently, camera modules have been employed in mobile communication terminals such as smartphones, tablet PCs, laptop computers, and the like. The camera module can be equipped with an autofocus function and an optical image stabilization function. [0005] The autofocus function can be realized by moving the lens or a structure including the lens relative to the housing in the direction of the optical axis. A ball may be provided between th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G02B7/09G03B5/00G03B30/00
CPCG02B27/646G02B7/09G03B2205/0053G03B2205/0007G03B3/10G03B5/00G03B30/00G02B7/08G03B13/36G03B17/12G03B2205/0046G03B2217/002H04N23/55H04N23/687
Inventor 徐普盛
Owner SAMSUNG ELECTRO MECHANICS CO LTD