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Lens module and camera module including the same

A lens module and lens barrel technology, applied in installation, optics, instruments, etc., can solve the problems of complex structure of mobile units, difficulty in reducing the size of camera devices, and current consumption.

Inactive Publication Date: 2017-01-04
SAMSUNG ELECTRO MECHANICS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, in such a structure, the focus is adjusted by moving a relatively large-mass lens barrel, a large amount of current is consumed, and it is not easy to reduce the size of the camera device due to the complicated structure of the moving unit.

Method used

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  • Lens module and camera module including the same
  • Lens module and camera module including the same
  • Lens module and camera module including the same

Examples

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Embodiment Construction

[0022] Hereinafter, embodiments of the inventive concept will be described below with reference to the accompanying drawings.

[0023] However, inventive concepts may be embodied in many different forms and should not be construed as limited to the specific embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.

[0024] Throughout the specification, it will be understood that when an element (such as a layer, region, or wafer (substrate)) is referred to as being "on," "connected to," or "bonded to" another element, When an element is referred to as an element, it may be directly "on," "connected to," or "coupled to" another element or other elements may be present therebetween. In contrast, when an element is referred to as being “directly on,” “directly connected to” or “directly coupled to” another element, there may be no inter...

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Abstract

The present invention provides a lens module and camera module including the same. The lens module comprises: a lens barrel with a fixed lens; a driving unit arranged in the lens barrel and supporting the mobile lens in the separation mode in the optical axial direction of the mobile lens and the fixed lens; and a pressure member combined to the driving unit to allow the driving unit to deform in the mode of mobile lens moves along the optical axial direction.

Description

[0001] This application claims priority and benefit from Korean Patent Application No. 10-2015-0089262 filed with the Korean Intellectual Property Office on June 23, 2015, the disclosure of which is hereby incorporated by reference. technical field [0002] The present disclosure relates to a lens module that adjusts a focal length of a lens and a camera module including the same. Background technique [0003] A camera device with high resolution includes multiple lenses and image sensors. The camera device may have a moving unit that moves the lens barrel along an optical axis direction to form a clear image. [0004] However, in such a structure, the focus is adjusted by moving a relatively large-mass lens barrel, a large amount of current is consumed, and it is not easy to reduce the size of the camera device because the structure of the moving unit is complicated. Contents of the invention [0005] An aspect of the present disclosure may provide a lens module having i...

Claims

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Application Information

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IPC IPC(8): G02B7/02
CPCG02B7/021
Inventor 徐尚孝李敬勋李东宇吴承润安福善
Owner SAMSUNG ELECTRO MECHANICS CO LTD
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