CN114217492B - 透镜驱动单元及包括透镜驱动单元的相机模块和光学装置 - Google Patents

透镜驱动单元及包括透镜驱动单元的相机模块和光学装置 Download PDF

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Publication number
CN114217492B
CN114217492B CN202210005992.1A CN202210005992A CN114217492B CN 114217492 B CN114217492 B CN 114217492B CN 202210005992 A CN202210005992 A CN 202210005992A CN 114217492 B CN114217492 B CN 114217492B
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China
Prior art keywords
housing
lens moving
moving apparatus
disposed
coil
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CN202210005992.1A
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Chinese (zh)
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CN114217492A (zh
Inventor
李甲振
金贤遂
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LG Innotek Co Ltd
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LG Innotek Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Publication date
Priority claimed from KR1020170044180A external-priority patent/KR102352216B1/ko
Priority claimed from KR1020170044175A external-priority patent/KR102352215B1/ko
Application filed by LG Innotek Co Ltd filed Critical LG Innotek Co Ltd
Priority to CN202210005992.1A priority Critical patent/CN114217492B/zh
Publication of CN114217492A publication Critical patent/CN114217492A/zh
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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/50—Constructional details
    • H04N23/54—Mounting of pick-up tubes, electronic image sensors, deviation or focusing coils
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
    • G02B7/02—Mountings, adjusting means, or light-tight connections, for optical elements for lenses
    • G02B7/04—Mountings, adjusting means, or light-tight connections, for optical elements for lenses with mechanism for focusing or varying magnification
    • G02B7/08—Mountings, adjusting means, or light-tight connections, for optical elements for lenses with mechanism for focusing or varying magnification adapted to co-operate with a remote control mechanism
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B5/00—Adjustment of optical system relative to image or object surface other than for focusing
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/64—Imaging systems using optical elements for stabilisation of the lateral and angular position of the image
    • G02B27/646—Imaging systems using optical elements for stabilisation of the lateral and angular position of the image compensating for small deviations, e.g. due to vibration or shake
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B17/00—Details of cameras or camera bodies; Accessories therefor
    • G03B17/02—Bodies
    • G03B17/12—Bodies with means for supporting objectives, supplementary lenses, filters, masks, or turrets
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B30/00—Camera modules comprising integrated lens units and imaging units, specially adapted for being embedded in other devices, e.g. mobile phones or vehicles
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B5/00—Adjustment of optical system relative to image or object surface other than for focusing
    • G03B5/02—Lateral adjustment of lens
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/06—Electromagnets; Actuators including electromagnets
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/50—Constructional details
    • H04N23/55—Optical parts specially adapted for electronic image sensors; Mounting thereof
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B1/00—Film strip handling
    • G03B1/02—Moving film strip by pull on end thereof
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B13/00—Viewfinders; Focusing aids for cameras; Means for focusing for cameras; Autofocus systems for cameras
    • G03B13/32—Means for focusing
    • G03B13/34—Power focusing
    • G03B13/36—Autofocus systems
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B2205/00—Adjustment of optical system relative to image or object surface other than for focusing
    • G03B2205/0007—Movement of one or more optical elements for control of motion blur
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B2205/00—Adjustment of optical system relative to image or object surface other than for focusing
    • G03B2205/0007—Movement of one or more optical elements for control of motion blur
    • G03B2205/0015—Movement of one or more optical elements for control of motion blur by displacing one or more optical elements normal to the optical axis
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B2205/00—Adjustment of optical system relative to image or object surface other than for focusing
    • G03B2205/0053—Driving means for the movement of one or more optical element
    • G03B2205/0069—Driving means for the movement of one or more optical element using electromagnetic actuators, e.g. voice coils
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B2217/00—Details of cameras or camera bodies; Accessories therefor
    • G03B2217/002—Details of arrangement of components in or on camera body

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Electromagnetism (AREA)
  • Optics & Photonics (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Power Engineering (AREA)
  • Lens Barrels (AREA)
  • Adjustment Of Camera Lenses (AREA)
  • Studio Devices (AREA)
  • Reciprocating, Oscillating Or Vibrating Motors (AREA)
  • Camera Bodies And Camera Details Or Accessories (AREA)
CN202210005992.1A 2017-04-05 2018-04-04 透镜驱动单元及包括透镜驱动单元的相机模块和光学装置 Active CN114217492B (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202210005992.1A CN114217492B (zh) 2017-04-05 2018-04-04 透镜驱动单元及包括透镜驱动单元的相机模块和光学装置

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
KR1020170044180A KR102352216B1 (ko) 2017-04-05 2017-04-05 렌즈 구동 장치 및 이를 포함하는 카메라 모듈 및 광학 기기
KR10-2017-0044175 2017-04-05
KR1020170044175A KR102352215B1 (ko) 2017-04-05 2017-04-05 렌즈 구동 장치 및 이를 포함하는 카메라 모듈 및 광학 기기
KR10-2017-0044180 2017-04-05
PCT/KR2018/003957 WO2018186673A1 (ko) 2017-04-05 2018-04-04 렌즈 구동 장치 및 이를 포함하는 카메라 모듈 및 광학 기기
CN202210005992.1A CN114217492B (zh) 2017-04-05 2018-04-04 透镜驱动单元及包括透镜驱动单元的相机模块和光学装置
CN201880029916.6A CN110603485B (zh) 2017-04-05 2018-04-04 透镜驱动单元及包括透镜驱动单元的相机模块和光学装置

Related Parent Applications (1)

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CN201880029916.6A Division CN110603485B (zh) 2017-04-05 2018-04-04 透镜驱动单元及包括透镜驱动单元的相机模块和光学装置

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CN114217492A CN114217492A (zh) 2022-03-22
CN114217492B true CN114217492B (zh) 2024-02-23

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CN202410129144.0A Pending CN117970724A (zh) 2017-04-05 2018-04-04 透镜驱动单元及包括透镜驱动单元的相机模块和光学装置
CN201880029916.6A Active CN110603485B (zh) 2017-04-05 2018-04-04 透镜驱动单元及包括透镜驱动单元的相机模块和光学装置

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CN202410129144.0A Pending CN117970724A (zh) 2017-04-05 2018-04-04 透镜驱动单元及包括透镜驱动单元的相机模块和光学装置
CN201880029916.6A Active CN110603485B (zh) 2017-04-05 2018-04-04 透镜驱动单元及包括透镜驱动单元的相机模块和光学装置

Country Status (5)

Country Link
US (2) US11283974B2 (https=)
EP (1) EP3608714B1 (https=)
JP (3) JP7505884B2 (https=)
CN (3) CN114217492B (https=)
WO (1) WO2018186673A1 (https=)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019184842A (ja) * 2018-04-11 2019-10-24 ソニーセミコンダクタソリューションズ株式会社 撮像装置、電子機器
CN211741621U (zh) * 2019-03-28 2020-10-23 台湾东电化股份有限公司 光学元件驱动机构
CN111665677B (zh) * 2020-04-29 2022-04-08 高瞻创新科技有限公司 折叠电路板结构
CN114755791B (zh) * 2020-12-29 2025-07-15 新思考电机有限公司 透镜驱动装置、照相机装置以及电子设备
KR20250154869A (ko) 2024-04-22 2025-10-29 한국단자공업 주식회사 열융착장치 및 열융착방법

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20150054719A (ko) * 2015-01-30 2015-05-20 (주)아이엠 카메라 모듈
KR20160023386A (ko) * 2014-08-22 2016-03-03 엘지이노텍 주식회사 렌즈 구동 장치
KR20160094636A (ko) * 2015-02-02 2016-08-10 엘지이노텍 주식회사 렌즈 구동 장치, 및 이를 포함하는 카메라 모듈
CN105988177A (zh) * 2015-03-18 2016-10-05 Lg伊诺特有限公司 透镜移动装置、摄像装置模块以及包括该模块的光学设备
KR20170029986A (ko) * 2015-09-08 2017-03-16 엘지이노텍 주식회사 렌즈 구동장치, 카메라 모듈 및 광학기기

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4433303B2 (ja) * 2005-02-15 2010-03-17 ソニー株式会社 レンズユニット及び撮像装置
JP2009080217A (ja) * 2007-09-26 2009-04-16 Shicoh Engineering Co Ltd レンズ駆動装置、カメラ及びカメラ付き携帯電話
JP5430361B2 (ja) 2009-11-10 2014-02-26 日本電産サンキョー株式会社 レンズ駆動装置
US8670195B2 (en) * 2011-06-09 2014-03-11 Panasonic Corporation Lens actuator
JP5849483B2 (ja) 2011-07-15 2016-01-27 ミツミ電機株式会社 レンズ駆動装置
JP5405622B2 (ja) * 2011-08-12 2014-02-05 シャープ株式会社 カメラモジュール
US9151963B2 (en) 2011-08-24 2015-10-06 Mitsumi Electric Co., Ltd. Lens holder driving device including damper compound suppressing undesired resonance
US9618768B2 (en) * 2013-05-29 2017-04-11 Lg Innotek Co., Ltd. Lens driving device
TWI569058B (zh) * 2013-06-17 2017-02-01 台灣東電化股份有限公司 具３ｄ彈性支持結構的鏡頭驅動裝置
US9967020B2 (en) 2013-11-08 2018-05-08 Gogo Llc Facilitating communications between on-board electronic devices and terrestrial devices
KR102151246B1 (ko) 2013-12-18 2020-09-02 엘지이노텍 주식회사 렌즈 구동 액추에이터
WO2015102382A1 (ko) * 2014-01-02 2015-07-09 엘지이노텍(주) 렌즈 구동 장치 및 이를 포함하는 카메라 모듈
KR102169957B1 (ko) 2014-02-19 2020-10-26 엘지전자 주식회사 카메라 모듈 및 그의 오토 포커스 방법
CN104937482B (zh) * 2014-01-22 2018-07-13 Lg电子株式会社 相机模块及其自动聚焦方法
EP2916153B1 (en) 2014-03-05 2021-04-07 LG Innotek Co., Ltd. Lens moving apparatus and camera module including the same
JP6329410B2 (ja) * 2014-03-20 2018-05-23 惠州市大亜湾永昶電子工業有限公司 レンズ駆動装置
JP6444607B2 (ja) 2014-03-28 2018-12-26 日本電産コパル株式会社 レンズ駆動装置
KR101657511B1 (ko) 2014-10-24 2016-09-27 (주)옵티스 지지 수단을 포함하는 카메라 모듈
EP3021158B1 (en) * 2014-11-14 2018-04-18 LG Innotek Co., Ltd. Lens moving apparatus
KR102432734B1 (ko) 2014-12-17 2022-08-17 엘지이노텍 주식회사 렌즈 구동 장치
JP6500540B2 (ja) 2015-03-24 2019-04-17 ミツミ電機株式会社 レンズ駆動装置、カメラモジュール、及びカメラ搭載装置
US10345614B2 (en) 2015-04-23 2019-07-09 Tdk Corporation Lens driving device
JP6700588B2 (ja) * 2015-07-21 2020-05-27 Tdk株式会社 レンズ駆動装置
JP6628128B2 (ja) 2015-06-09 2020-01-08 株式会社リコー 現像装置、プロセスカートリッジ及び画像形成装置
JP6548526B2 (ja) * 2015-06-12 2019-07-24 日本電産コパル株式会社 レンズ駆動装置、ユニット及びカメラ
KR102615166B1 (ko) 2016-01-07 2023-12-18 (주)제이티 이송툴
WO2017119760A1 (ko) 2016-01-07 2017-07-13 엘지이노텍 주식회사 렌즈 구동 장치, 카메라 모듈 및 광학기기
JP6252640B2 (ja) 2016-09-14 2017-12-27 ミツミ電機株式会社 レンズ駆動装置、カメラモジュールおよびカメラ

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20160023386A (ko) * 2014-08-22 2016-03-03 엘지이노텍 주식회사 렌즈 구동 장치
KR20150054719A (ko) * 2015-01-30 2015-05-20 (주)아이엠 카메라 모듈
KR20160094636A (ko) * 2015-02-02 2016-08-10 엘지이노텍 주식회사 렌즈 구동 장치, 및 이를 포함하는 카메라 모듈
CN105988177A (zh) * 2015-03-18 2016-10-05 Lg伊诺特有限公司 透镜移动装置、摄像装置模块以及包括该模块的光学设备
KR20170029986A (ko) * 2015-09-08 2017-03-16 엘지이노텍 주식회사 렌즈 구동장치, 카메라 모듈 및 광학기기

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Publication number Publication date
US20220174192A1 (en) 2022-06-02
US11838614B2 (en) 2023-12-05
JP2020516929A (ja) 2020-06-11
JP2023078141A (ja) 2023-06-06
US20200195815A1 (en) 2020-06-18
EP3608714A4 (en) 2021-01-13
JP7505884B2 (ja) 2024-06-25
US11283974B2 (en) 2022-03-22
JP7583081B2 (ja) 2024-11-13
JP2025020274A (ja) 2025-02-12
EP3608714B1 (en) 2024-10-16
EP3608714A1 (en) 2020-02-12
CN110603485A (zh) 2019-12-20
CN110603485B (zh) 2022-01-21
CN114217492A (zh) 2022-03-22
WO2018186673A1 (ko) 2018-10-11
CN117970724A (zh) 2024-05-03

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