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Camera module

一种照相机、校正模块的技术，应用在电视、彩色电视的零部件、电气元件等方向，能够解决难以获取高质量的数字图像、缺少自动聚焦功能等问题，达到防止倾斜操作故障的效果

Active Publication Date: 2012-12-05
LG INNOTEK CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, it is difficult for conventional camera modules to acquire high-quality digital images due to the lack of an auto-focus function and a hand-shake correction function that can automatically adjust the distance between the lens and the image sensor module in mobile phones, smartphones, and smart tablets.

Method used

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Examples

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Embodiment Construction

[0034] Various example embodiments will be described more fully hereinafter with reference to the accompanying drawings, in which some example embodiments are shown. However, the inventive concepts may be embodied in many different forms and should not be construed as limited to the example embodiments set forth herein. Rather, these example embodiments are provided so that this description will be thorough and complete, and will fully convey the scope of the inventive concept to those skilled in the art.

[0035] Unless otherwise defined, all terms (including technical and scientific terms) used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this innovative concept belongs. It should further be understood that terms (such as those defined in commonly used dictionaries) should be construed to have a meaning consistent with their meaning in the context of the relevant field, and will not be construed in an idealized or overly fo...

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Abstract

The present disclosure relates to a camera module including: an auto focusing module upping and downing a lens; a hand-shaking correction module wrapping the auto focusing module to correct a hand-shaking by horizontally tilting the auto focusing module; a circuit substrate electrically connected to the hand-shaking correction module and the auto focusing module; a bottom case supporting the circuit substrate to be coupled to the auto focusing module; and a main circuit substrate secured to the bottom case to be electrically connected to the image sensor module, wherein the main circuit substrate is formed with oblong symmetrical openings along an edge of the main circuit substrate.

Description

[0001] This application claims the benefit and priority of the earlier filing date of Korean Patent Application No. 10-2011-0054130 filed Jun. 3, 2011, which is hereby incorporated by reference in its entirety. technical field [0002] Teachings according to example embodiments of the present disclosure relate generally to camera modules suitable for use in smartphones. Background technique [0003] Recently, mobile phones, smartphones, and smart tablets, which are one type of portable personal computers, mounted with camera modules capable of storing objects in digital images or moving images, have been developed. [0004] A conventional camera module includes a lens and an image sensor module that converts light that has passed through the lens into a digital image. However, it is difficult for conventional camera modules to acquire high-quality digital images due to lack of an autofocus function and a hand-shake correction function capable of automatically adjusting the d...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N5/225H04N5/232H04N23/40
CPCH04N5/225H04N5/2254H04N5/23287H04N5/232H04N23/50H04N23/687H04N23/00
Inventor 韩珍石
Owner LG INNOTEK CO LTD
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