JP7120760B2 - 駆動機構 - Google Patents

駆動機構 Download PDF

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Publication number
JP7120760B2
JP7120760B2 JP2017246540A JP2017246540A JP7120760B2 JP 7120760 B2 JP7120760 B2 JP 7120760B2 JP 2017246540 A JP2017246540 A JP 2017246540A JP 2017246540 A JP2017246540 A JP 2017246540A JP 7120760 B2 JP7120760 B2 JP 7120760B2
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Japan
Prior art keywords
magnetic element
housing module
hollow holder
cover
base
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JP2017246540A
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English (en)
Japanese (ja)
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JP2018106168A (ja
Inventor
富源 ▲呉▼
詩▲てい▼ ▲黄▼
奕心 聶
欣忠 宋
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TDK Taiwan Corp
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TDK Taiwan Corp
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Publication of JP2018106168A publication Critical patent/JP2018106168A/ja
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    • 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
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Lens Barrels (AREA)
  • Adjustment Of Camera Lenses (AREA)
  • Studio Devices (AREA)
  • Reciprocating, Oscillating Or Vibrating Motors (AREA)
  • Mounting And Adjusting Of Optical Elements (AREA)
  • Mechanical Light Control Or Optical Switches (AREA)
JP2017246540A 2016-12-23 2017-12-22 駆動機構 Active JP7120760B2 (ja)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201662438749P 2016-12-23 2016-12-23
US62/438,749 2016-12-23
CN201711293803.0 2017-12-08
CN201711293803.0A CN108241197B (zh) 2016-12-23 2017-12-08 驱动机构

Publications (2)

Publication Number Publication Date
JP2018106168A JP2018106168A (ja) 2018-07-05
JP7120760B2 true JP7120760B2 (ja) 2022-08-17

Family

ID=62700362

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2017246540A Active JP7120760B2 (ja) 2016-12-23 2017-12-22 駆動機構

Country Status (3)

Country Link
JP (1) JP7120760B2 (zh)
CN (2) CN108241197B (zh)
TW (1) TWI663463B (zh)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108241197B (zh) * 2016-12-23 2021-08-31 台湾东电化股份有限公司 驱动机构
JP2020054122A (ja) * 2018-09-27 2020-04-02 日本電産サンキョー株式会社 アクチュエータ、およびパネルスピーカー
KR102119387B1 (ko) * 2018-10-19 2020-06-05 (주)캠시스 이물 방지 구조가 적용된 소형 카메라용 af 액츄에이터 및 그 제조방법
CN111752066B (zh) * 2019-03-28 2022-05-03 日本电产三协株式会社 带抖动修正功能的光学单元
CN110290305A (zh) * 2019-07-29 2019-09-27 昆山丘钛微电子科技有限公司 驱动装置及摄像头模组
CN112788208B (zh) * 2020-05-13 2022-08-05 北京可利尔福科技有限公司 摄像模组
CN114755788A (zh) * 2020-12-25 2022-07-15 新思考电机有限公司 驱动装置、照相装置以及电子设备、基台的制造方法

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003167180A (ja) 2001-09-20 2003-06-13 Fuji Photo Film Co Ltd 光学機器
JP2008058946A (ja) 2007-06-13 2008-03-13 Tricore Corp ボイスコイルモータ式ｍｐフォーカシングアクチュエータ
JP2009237193A (ja) 2008-03-27 2009-10-15 Nidec Sankyo Corp レンズ駆動装置
JP2011039481A (ja) 2009-03-26 2011-02-24 Sanyo Electric Co Ltd レンズ駆動装置
JP2012002973A (ja) 2010-06-16 2012-01-05 Micro Uintekku Kk 手振れ抑制装置
JP2014174404A (ja) 2013-03-11 2014-09-22 Tdk Taiwan Corp レンズ保持装置

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN200947149Y (zh) * 2006-05-24 2007-09-12 一品国际科技股份有限公司 自动对焦镜头模块
KR101181117B1 (ko) * 2006-11-23 2012-09-14 엘지이노텍 주식회사 렌즈 구동용 모터
CN101363950A (zh) * 2007-08-10 2009-02-11 鸿富锦精密工业（深圳）有限公司 镜筒及其制造方法
EP2101214A1 (en) * 2008-03-13 2009-09-16 Tdk Taiwan Corp. EMI-proof miniature lens focusing mechanism
CN101645640B (zh) * 2008-08-05 2012-03-28 鸿富锦精密工业（深圳）有限公司 音圈马达
WO2010044212A1 (ja) * 2008-10-14 2010-04-22 日本電産サンキョー株式会社 振れ補正機能付き光学ユニット、光学機器、および振れ補正機能付き光学ユニットの製造方法
WO2011155318A1 (ja) * 2010-06-08 2011-12-15 日本電産サンキョー株式会社 振れ補正装置、撮影用光学装置およびレンズ駆動装置
CN102790505A (zh) * 2011-05-19 2012-11-21 鸿富锦精密工业（深圳）有限公司 音圈马达
CN102890385B (zh) * 2011-07-18 2016-08-31 鸿富锦精密工业（深圳）有限公司 致动器及具有该致动器的相机模组
TW201308838A (zh) * 2011-08-03 2013-02-16 Hon Hai Prec Ind Co Ltd 音圈馬達
CN103378702B (zh) * 2012-04-20 2017-06-23 赛恩倍吉科技顾问（深圳）有限公司 音圈马达
US8743473B2 (en) * 2012-05-04 2014-06-03 Tdk Taiwan Corporation Miniature lens auto-focusing structure
TWI505013B (zh) * 2012-07-04 2015-10-21 Tdk Taiwan Corp Lens focusing device
US9323023B2 (en) * 2012-08-17 2016-04-26 Tdk Taiwan Corporation Lens focusing device
KR20150044360A (ko) * 2013-10-16 2015-04-24 삼성전기주식회사 카메라 모듈 및 이를 포함하는 휴대용 전자 기기
JP6637668B2 (ja) * 2015-03-30 2020-01-29 惠州市大亜湾永昶電子工業有限公司 レンズ駆動装置
EP3086154B1 (en) * 2015-04-24 2022-08-31 LG Innotek Co., Ltd. Lens moving apparatus and camera module and portable terminal including the same
CN108241197B (zh) * 2016-12-23 2021-08-31 台湾东电化股份有限公司 驱动机构

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003167180A (ja) 2001-09-20 2003-06-13 Fuji Photo Film Co Ltd 光学機器
JP2008058946A (ja) 2007-06-13 2008-03-13 Tricore Corp ボイスコイルモータ式ｍｐフォーカシングアクチュエータ
JP2009237193A (ja) 2008-03-27 2009-10-15 Nidec Sankyo Corp レンズ駆動装置
JP2011039481A (ja) 2009-03-26 2011-02-24 Sanyo Electric Co Ltd レンズ駆動装置
JP2012002973A (ja) 2010-06-16 2012-01-05 Micro Uintekku Kk 手振れ抑制装置
JP2014174404A (ja) 2013-03-11 2014-09-22 Tdk Taiwan Corp レンズ保持装置

Also Published As

Publication number Publication date
CN208297898U (zh) 2018-12-28
TWI663463B (zh) 2019-06-21
TW201823837A (zh) 2018-07-01
CN108241197A (zh) 2018-07-03
JP2018106168A (ja) 2018-07-05
CN108241197B (zh) 2021-08-31

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