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Lens assembly, camera module and mobile electronic device

A mobile electronic device, camera module technology, applied in the direction of camera, camera body, TV, etc., can solve the problem of not making a determination, not making an assertion, etc.

Pending Publication Date: 2020-06-05
SAMSUNG ELECTRO MECHANICS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

No determination has been made, and no assertion is made, as to whether any of the foregoing might be applicable as prior art with respect to the present disclosure

Method used

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  • Lens assembly, camera module and mobile electronic device
  • Lens assembly, camera module and mobile electronic device
  • Lens assembly, camera module and mobile electronic device

Examples

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Embodiment Construction

[0038] The following detailed description is provided to assist the reader in gaining a comprehensive understanding of the methods, devices and / or systems described in this application. However, various alterations, modifications and equivalents of the methods, apparatus 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 are examples only and, except for operations that must occur in a specific order, are not limited to the order set forth in this application, but may be made apparent after understanding this disclosure. Change. In addition, descriptions of features that are known in the art may be omitted for increased clarity and conciseness.

[0039] 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 described herein a...

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Abstract

A lens assembly includes a lens barrel formed of a first material; and a lens holder coupled to the lens barrel and formed of a second material, wherein a bonding portion in which the lens barrel andthe lens holder are bonded to each other includes a mixed layer in which the first material and the second material are mixed with each other, and the bonding portion includes one or more voids. The present invention also relates to a camera module and a mobile electronic device.

Description

[0001] Cross References to Related Applications [0002] This application claims the benefit of priority to Korean Patent Application No. 10-2018-0149306 filed with the Korean Intellectual Property Office on November 28, 2018, the entire disclosure of which is hereby incorporated by reference for all purposes Application. technical field [0003] The present disclosure relates to lens assemblies, camera modules and mobile electronic devices. Background technique [0004] Generally, a camera module used in a mobile electronic device such as a smartphone includes a lens, a lens barrel in which the lens is installed, and a lens holder supporting the lens barrel. [0005] The method of coupling the lens barrel and the lens holder may include: a screw connection method, wherein threads are respectively formed on the outer surface of the lens barrel and the inner surface of the lens holder, and then the threads formed on the outer surface of the lens barrel and the thread formed ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G02B7/02G03B17/12
CPCG02B7/02G03B17/12G02B7/025H04N23/55C08L69/00C08L67/00C08L77/00G03B30/00H04N23/53
Inventor 朴盛灿权鋿铉金慧利
Owner SAMSUNG ELECTRO MECHANICS CO LTD