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TWI316160B - Automated focus optical lens module - Google Patents

Automated focus optical lens module

Info

Publication number
TWI316160B
TWI316160B TW095136904A TW95136904A TWI316160B TW I316160 B TWI316160 B TW I316160B TW 095136904 A TW095136904 A TW 095136904A TW 95136904 A TW95136904 A TW 95136904A TW I316160 B TWI316160 B TW I316160B
Authority
TW
Taiwan
Prior art keywords
optical lens
lens module
focus optical
automated focus
automated
Prior art date
Application number
TW095136904A
Other languages
English (en)
Other versions
TW200817826A (en
Inventor
Han Wei Su
Chao Chang Hu
Sheng Chih Shen
Original Assignee
Ind Tech Res Inst
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 Ind Tech Res Inst filed Critical Ind Tech Res Inst
Priority to TW095136904A priority Critical patent/TWI316160B/zh
Priority to US11/609,581 priority patent/US7587135B2/en
Publication of TW200817826A publication Critical patent/TW200817826A/zh
Application granted granted Critical
Publication of TWI316160B publication Critical patent/TWI316160B/zh

Links

Classifications

    • 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
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Lens Barrels (AREA)
TW095136904A 2006-10-04 2006-10-04 Automated focus optical lens module TWI316160B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
TW095136904A TWI316160B (en) 2006-10-04 2006-10-04 Automated focus optical lens module
US11/609,581 US7587135B2 (en) 2006-10-04 2006-12-12 Auto-focus optical lens module

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW095136904A TWI316160B (en) 2006-10-04 2006-10-04 Automated focus optical lens module

Publications (2)

Publication Number Publication Date
TW200817826A TW200817826A (en) 2008-04-16
TWI316160B true TWI316160B (en) 2009-10-21

Family

ID=39275023

Family Applications (1)

Application Number Title Priority Date Filing Date
TW095136904A TWI316160B (en) 2006-10-04 2006-10-04 Automated focus optical lens module

Country Status (2)

Country Link
US (1) US7587135B2 (zh)
TW (1) TWI316160B (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI458226B (zh) * 2011-07-05 2014-10-21 Tdk Taiwan Corp 電磁驅動裝置之抑制移動時傾斜的結構

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KR100770866B1 (ko) * 2006-06-01 2007-10-26 삼성전자주식회사 자동 초점조절 장치를 구비하는 카메라 렌즈 모듈
TWI314226B (en) * 2006-12-07 2009-09-01 Ind Tech Res Inst Piezoelectricity-driving optical lens module
CN101672965B (zh) * 2008-09-10 2012-09-19 鸿富锦精密工业（深圳）有限公司 镜头模组
CN101872057B (zh) * 2009-04-27 2013-03-20 鸿富锦精密工业（深圳）有限公司 对焦结构及具有该对焦结构的镜头模组
TWI420217B (zh) * 2009-05-15 2013-12-21 Hon Hai Prec Ind Co Ltd 對焦結構及具有該對焦結構之鏡頭模組
TWM370109U (en) * 2009-07-28 2009-12-01 E Pin Internat Tech Co Ltd A compact auto focus lens module with piezoelectric driving actuator
TWM370110U (en) * 2009-07-28 2009-12-01 E Pin Internat Tech Co Ltd Auto focus lens module with piezoelectric driving actuator
TWI426335B (zh) * 2009-09-30 2014-02-11 Hon Hai Prec Ind Co Ltd 自動對焦鏡頭模組
JP5814543B2 (ja) * 2010-12-06 2015-11-17 キヤノン株式会社 駆動装置、レンズ鏡筒及びレンズ鏡筒を有する光学機器
US20130314587A1 (en) * 2011-02-07 2013-11-28 DigitalOptics Corporation MEMS Multi-State Electrostatic Actuator and Digital Camera Therewith
US8831421B2 (en) * 2013-01-24 2014-09-09 Hon Hai Precision Industry Co., Ltd. Camera module having guiding rod and lens holder sleeve moving along guiding rod
KR101725442B1 (ko) * 2014-03-07 2017-04-11 자화전자(주) 카메라 렌즈 모듈
CN208297804U (zh) * 2017-07-13 2018-12-28 台湾东电化股份有限公司 光学系统
US11809013B2 (en) * 2019-06-14 2023-11-07 Tdk Taiwan Corp. Optical system
CN115079367B (zh) * 2021-03-10 2025-08-15 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
CN114114602B (zh) * 2021-12-07 2024-03-26 新思考电机有限公司 透镜驱动装置和摄像装置
CN114137687B (zh) * 2021-12-14 2024-03-29 新思考电机有限公司 透镜驱动装置和摄像装置
CN115484368B (zh) * 2022-08-02 2024-03-12 Oppo广东移动通信有限公司 成像模组以及电子设备

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI458226B (zh) * 2011-07-05 2014-10-21 Tdk Taiwan Corp 電磁驅動裝置之抑制移動時傾斜的結構

Also Published As

Publication number Publication date
US20080085110A1 (en) 2008-04-10
US7587135B2 (en) 2009-09-08
TW200817826A (en) 2008-04-16

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Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees