KR20170071097A - 광학용 액추에이터 - Google Patents

광학용 액추에이터 Download PDF

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Publication number
KR20170071097A
KR20170071097A KR1020150179036A KR20150179036A KR20170071097A KR 20170071097 A KR20170071097 A KR 20170071097A KR 1020150179036 A KR1020150179036 A KR 1020150179036A KR 20150179036 A KR20150179036 A KR 20150179036A KR 20170071097 A KR20170071097 A KR 20170071097A
Authority
KR
South Korea
Prior art keywords
ois
carrier
housing
ois carrier
coil
Prior art date
Legal status (The legal status 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 status listed.)
Abandoned
Application number
KR1020150179036A
Other languages
English (en)
Korean (ko)
Inventor
설진수
이병철
박병찬
고재용
Original Assignee
자화전자(주)
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.)
Filing date
Publication date
Application filed by 자화전자(주) filed Critical 자화전자(주)
Priority to KR1020150179036A priority Critical patent/KR20170071097A/ko
Priority to PCT/KR2016/014023 priority patent/WO2017105010A1/fr
Publication of KR20170071097A publication Critical patent/KR20170071097A/ko
Abandoned legal-status Critical Current

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Classifications

    • 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
    • G02B7/09—Mountings, adjusting means, or light-tight connections, for optical elements for lenses with mechanism for focusing or varying magnification adapted for automatic focusing or varying magnification
    • 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
    • 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
    • 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
    • G03B3/00—Focusing arrangements of general interest for cameras, projectors or printers
    • G03B3/10—Power-operated focusing
    • 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
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K11/00—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K33/00—Motors with reciprocating, oscillating or vibrating magnet, armature or coil system
    • H02K33/02—Motors with reciprocating, oscillating or vibrating magnet, armature or coil system with armatures moved one way by energisation of a single coil system and returned by mechanical force, e.g. by springs
    • H04N5/23287—
    • 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

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Optics & Photonics (AREA)
  • Power Engineering (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Adjustment Of Camera Lenses (AREA)
KR1020150179036A 2015-12-15 2015-12-15 광학용 액추에이터 Abandoned KR20170071097A (ko)

Priority Applications (2)

Application Number Priority Date Filing Date Title
KR1020150179036A KR20170071097A (ko) 2015-12-15 2015-12-15 광학용 액추에이터
PCT/KR2016/014023 WO2017105010A1 (fr) 2015-12-15 2016-12-01 Actionneur optique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020150179036A KR20170071097A (ko) 2015-12-15 2015-12-15 광학용 액추에이터

Publications (1)

Publication Number Publication Date
KR20170071097A true KR20170071097A (ko) 2017-06-23

Family

ID=59056964

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020150179036A Abandoned KR20170071097A (ko) 2015-12-15 2015-12-15 광학용 액추에이터

Country Status (2)

Country Link
KR (1) KR20170071097A (fr)
WO (1) WO2017105010A1 (fr)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20190014375A (ko) * 2017-08-02 2019-02-12 엘지이노텍 주식회사 렌즈 구동 장치 및 이를 포함하는 카메라 모듈 및 광학 기기
KR20190024443A (ko) * 2017-08-31 2019-03-08 자화전자(주) 광학용 액추에이터
KR20190053411A (ko) * 2017-11-10 2019-05-20 엘지이노텍 주식회사 렌즈 구동 장치 및 이를 포함하는 카메라 모듈 및 광학 기기
KR20200068636A (ko) * 2017-08-31 2020-06-15 자화전자(주) 광학용 액추에이터
KR20210009495A (ko) * 2019-07-17 2021-01-27 자화전자(주) 댐퍼 및 이를 포함하는 카메라용 액추에이터
US11223752B2 (en) 2017-04-06 2022-01-11 Lg Innotek Co., Ltd. Camera module having extended support members for reduced power consumption
KR102425123B1 (ko) * 2021-09-17 2022-07-27 자화전자(주) 센서 구동 액추에이터
WO2024210449A1 (fr) * 2023-04-06 2024-10-10 엘지이노텍 주식회사 Actionneur de lentille, dispositif de caméra et instrument optique
US12535690B2 (en) 2020-10-15 2026-01-27 Lg Innotek Co., Ltd. Lens driving device, and camera module and optical device including same

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT201700074728A1 (it) 2017-07-04 2019-01-04 Actuator Solutions GmbH Attuatore per auto-focus di modulo di fotocamera
KR102498277B1 (ko) * 2017-09-26 2023-02-09 엘지이노텍 주식회사 렌즈 구동 장치, 및 이를 포함하는 카메라 모듈 및 광학 기기
WO2019045439A1 (fr) 2017-08-30 2019-03-07 엘지이노텍(주) Dispositif d'entraînement de lentille, et module de caméra et dispositif optique le comprenant
CN115037868B (zh) * 2021-03-04 2023-08-11 宁波舜宇光电信息有限公司 光学防抖感光组件及其组装方法
JP2022139489A (ja) * 2021-03-12 2022-09-26 日本電産株式会社 リニアアクチュエータ
CN113194602B (zh) * 2021-05-10 2025-02-07 中山联合光电科技股份有限公司 一种柔性电路板、光学变焦镜头及电子设备
CN113452233B (zh) * 2021-07-21 2022-06-21 上海比路电子股份有限公司 一种大推力中置自动对焦马达

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101930042B1 (ko) * 2011-10-31 2018-12-17 엘지이노텍 주식회사 카메라 모듈
JP2014010380A (ja) * 2012-07-02 2014-01-20 Panasonic Corp レンズアクチュエータ
KR20150058905A (ko) * 2013-11-21 2015-05-29 삼성전기주식회사 카메라 모듈
KR101552969B1 (ko) * 2014-11-21 2015-09-15 에이에이씨 어쿠스틱 테크놀로지스 (심천) 컴퍼니 리미티드 광학 손떨림 보정 가능한 카메라 렌즈 모듈
KR101555904B1 (ko) * 2015-02-17 2015-09-30 (주) 엠디펄스 카메라 모듈

Cited By (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12035026B2 (en) 2017-04-06 2024-07-09 Lg Innotek Co., Ltd. Lens driving unit, and camera module and optical apparatus including same
US11671688B2 (en) 2017-04-06 2023-06-06 Lg Innotek Co., Ltd. Camera module having extended support members for reduced power consumption
US12556790B2 (en) 2017-04-06 2026-02-17 Lg Innotek Co., Ltd. Lens driving unit, and camera module and optical apparatus including same
US11223752B2 (en) 2017-04-06 2022-01-11 Lg Innotek Co., Ltd. Camera module having extended support members for reduced power consumption
KR20190014375A (ko) * 2017-08-02 2019-02-12 엘지이노텍 주식회사 렌즈 구동 장치 및 이를 포함하는 카메라 모듈 및 광학 기기
KR20220080733A (ko) * 2017-08-02 2022-06-14 엘지이노텍 주식회사 렌즈 구동 장치 및 이를 포함하는 카메라 모듈 및 광학 기기
KR20230054801A (ko) * 2017-08-02 2023-04-25 엘지이노텍 주식회사 렌즈 구동 장치 및 이를 포함하는 카메라 모듈 및 광학 기기
KR20200068636A (ko) * 2017-08-31 2020-06-15 자화전자(주) 광학용 액추에이터
KR20190024443A (ko) * 2017-08-31 2019-03-08 자화전자(주) 광학용 액추에이터
KR20190053411A (ko) * 2017-11-10 2019-05-20 엘지이노텍 주식회사 렌즈 구동 장치 및 이를 포함하는 카메라 모듈 및 광학 기기
KR20220156494A (ko) * 2017-11-10 2022-11-25 엘지이노텍 주식회사 렌즈 구동 장치 및 이를 포함하는 카메라 모듈 및 광학 기기
KR20240056468A (ko) * 2017-11-10 2024-04-30 엘지이노텍 주식회사 렌즈 구동 장치 및 이를 포함하는 카메라 모듈 및 광학 기기
KR20210009495A (ko) * 2019-07-17 2021-01-27 자화전자(주) 댐퍼 및 이를 포함하는 카메라용 액추에이터
US11630322B2 (en) 2019-07-17 2023-04-18 Jahwa Electronics Co., Ltd. Damper and actuator for camera including same
US12535690B2 (en) 2020-10-15 2026-01-27 Lg Innotek Co., Ltd. Lens driving device, and camera module and optical device including same
KR20230041585A (ko) * 2021-09-17 2023-03-24 자화전자(주) 센서 구동 액추에이터
US12407929B2 (en) 2021-09-17 2025-09-02 Jahwa Electronics Co., Ltd. Sensor-driving actuator
WO2023043037A1 (fr) * 2021-09-17 2023-03-23 자화전자(주) Actionneur d'entraînement de capteur
KR102425123B1 (ko) * 2021-09-17 2022-07-27 자화전자(주) 센서 구동 액추에이터
WO2024210449A1 (fr) * 2023-04-06 2024-10-10 엘지이노텍 주식회사 Actionneur de lentille, dispositif de caméra et instrument optique

Also Published As

Publication number Publication date
WO2017105010A1 (fr) 2017-06-22

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