FI20031801A0 - Linssin käyttölaite - Google Patents

Linssin käyttölaite

Info

Publication number
FI20031801A0
FI20031801A0 FI20031801A FI20031801A FI20031801A0 FI 20031801 A0 FI20031801 A0 FI 20031801A0 FI 20031801 A FI20031801 A FI 20031801A FI 20031801 A FI20031801 A FI 20031801A FI 20031801 A0 FI20031801 A0 FI 20031801A0
Authority
FI
Finland
Prior art keywords
control unit
lens control
lens
unit
control
Prior art date
Application number
FI20031801A
Other languages
English (en)
Swedish (sv)
Other versions
FI118866B (fi
FI20031801A (fi
Inventor
Jung Ho Ryu
Dae Hyun Jeong
Oui Serg Kim
Byund Woo Kang
Original Assignee
Samsung Electro Mech
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 Samsung Electro Mech filed Critical Samsung Electro Mech
Publication of FI20031801A0 publication Critical patent/FI20031801A0/fi
Publication of FI20031801A publication Critical patent/FI20031801A/fi
Application granted granted Critical
Publication of FI118866B publication Critical patent/FI118866B/fi

Links

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
    • G02B7/022—Mountings, adjusting means, or light-tight connections, for optical elements for lenses lens and mount having complementary engagement means, e.g. screw/thread
    • 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
    • G02B7/10—Mountings, adjusting means, or light-tight connections, for optical elements for lenses with mechanism for focusing or varying magnification by relative axial movement of several lenses, e.g. of varifocal objective lens
    • G02B7/105—Mountings, adjusting means, or light-tight connections, for optical elements for lenses with mechanism for focusing or varying magnification by relative axial movement of several lenses, e.g. of varifocal objective lens with movable lens means specially adapted for focusing at close distances
    • 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
    • G02B7/021—Mountings, adjusting means, or light-tight connections, for optical elements for lenses for more than one lens
    • 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
    • G02B7/026—Mountings, adjusting means, or light-tight connections, for optical elements for lenses using retaining rings or springs
    • 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
    • G02B7/10—Mountings, adjusting means, or light-tight connections, for optical elements for lenses with mechanism for focusing or varying magnification by relative axial movement of several lenses, e.g. of varifocal objective lens
    • 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
    • G02B7/10—Mountings, adjusting means, or light-tight connections, for optical elements for lenses with mechanism for focusing or varying magnification by relative axial movement of several lenses, e.g. of varifocal objective lens
    • G02B7/102—Mountings, adjusting means, or light-tight connections, for optical elements for lenses with mechanism for focusing or varying magnification by relative axial movement of several lenses, e.g. of varifocal objective lens controlled by a microcomputer
    • 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
    • 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
    • G03B2205/0061—Driving means for the movement of one or more optical element using piezoelectric actuators

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Lens Barrels (AREA)
  • General Electrical Machinery Utilizing Piezoelectricity, Electrostriction Or Magnetostriction (AREA)
FI20031801A 2003-07-09 2003-12-10 Linssin käyttölaite FI118866B (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2003-0046496A KR100501196B1 (ko) 2003-07-09 2003-07-09 렌즈 이송장치
KR20030046496 2003-07-09

Publications (3)

Publication Number Publication Date
FI20031801A0 true FI20031801A0 (fi) 2003-12-10
FI20031801A FI20031801A (fi) 2005-01-10
FI118866B FI118866B (fi) 2008-04-15

Family

ID=29775056

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20031801A FI118866B (fi) 2003-07-09 2003-12-10 Linssin käyttölaite

Country Status (5)

Country Link
US (1) US6853507B2 (fi)
JP (1) JP3834032B2 (fi)
KR (1) KR100501196B1 (fi)
CN (1) CN100445792C (fi)
FI (1) FI118866B (fi)

Families Citing this family (47)

* Cited by examiner, † Cited by third party
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US20040113519A1 (en) * 2002-12-12 2004-06-17 Charles Mentesana Micro-beam friction liner and method of transferring energy
KR100550898B1 (ko) * 2004-03-04 2006-02-13 삼성전기주식회사 초소형 렌즈모듈
JP4623714B2 (ja) * 2004-09-29 2011-02-02 京セラ株式会社 カメラモジュール及びこのカメラモジュールを用いた携帯端末
JP4623713B2 (ja) * 2004-09-29 2011-02-02 京セラ株式会社 カメラモジュール及びこのカメラモジュールを用いた携帯端末
JP4684613B2 (ja) * 2004-10-14 2011-05-18 キヤノン株式会社 光学機器
KR100674838B1 (ko) * 2005-02-28 2007-01-26 삼성전기주식회사 적층형 카메라 모듈
JP2006330053A (ja) * 2005-05-23 2006-12-07 Konica Minolta Opto Inc レンズ鏡胴
US20060274186A1 (en) * 2005-06-02 2006-12-07 Akihiro Machida Lens focusing device with latching shoe
JP2007033983A (ja) * 2005-07-28 2007-02-08 Nec Tokin Corp レンズモジュール
US7333724B2 (en) * 2005-08-18 2008-02-19 Jack Chen Camera and piezo ceramic motor therefor
EP1984961B8 (de) * 2005-08-24 2012-05-09 SmarAct GmbH Rotatorische trägheitsantriebsvorrichtung
CN2842900Y (zh) * 2005-09-07 2006-11-29 鸿富锦精密工业（深圳）有限公司 具外接式相机的便携电子装置
CN100582914C (zh) * 2005-09-30 2010-01-20 鸿富锦精密工业（深圳）有限公司 自动对焦结构及应用该对焦结构的数码相机模组
JP2007104761A (ja) * 2005-09-30 2007-04-19 Fujinon Corp アクチュエータ
CN100543508C (zh) * 2005-09-30 2009-09-23 鸿富锦精密工业（深圳）有限公司 自动对焦数码相机模组
US7279722B2 (en) * 2005-10-21 2007-10-09 Avago Technologies Ecbu Ip (Singapore) Pte Ltd Light emitting device with adjustable reflector cup
KR100703201B1 (ko) * 2005-10-24 2007-04-06 삼성전기주식회사 렌즈 이송장치
KR100714551B1 (ko) * 2005-10-26 2007-05-07 삼성전기주식회사 카메라 모듈의 렌즈 바렐 이송장치
CN100394238C (zh) * 2006-04-14 2008-06-11 博立码杰通讯(深圳)有限公司 一种一体化光学设备调焦/变焦***
KR100770866B1 (ko) * 2006-06-01 2007-10-26 삼성전자주식회사 자동 초점조절 장치를 구비하는 카메라 렌즈 모듈
CN101122662B (zh) * 2006-08-11 2010-08-25 鸿富锦精密工业（深圳）有限公司 微型激励器及自动对焦镜头模组
TWI308648B (en) * 2006-09-26 2009-04-11 Ind Tech Res Inst Piezoelectric optical lens
US7866816B2 (en) * 2006-10-10 2011-01-11 Lane Research, Llc Variable focus spectacles
TWI313786B (en) * 2006-10-14 2009-08-21 Ind Tech Res Inst Piezoelectricity-driving optical lens
CN101165524B (zh) * 2006-10-20 2010-05-12 财团法人工业技术研究院 压电驱动光学镜头
TWI314226B (en) * 2006-12-07 2009-09-01 Ind Tech Res Inst Piezoelectricity-driving optical lens module
JP4951322B2 (ja) * 2006-12-08 2012-06-13 ペンタックスリコーイメージング株式会社 移動装置
US8084969B2 (en) * 2007-10-01 2011-12-27 Allegro Microsystems, Inc. Hall-effect based linear motor controller
US7592740B2 (en) * 2007-11-08 2009-09-22 Roche Diagnostics Operations, Inc. Miniature drug delivery pump with a piezoelectric drive system
CN101551501B (zh) * 2008-03-31 2011-01-19 香港理工大学 机械式变焦镜头装置
US20100157449A1 (en) * 2008-12-18 2010-06-24 Tseng Tzu-An Image Capturing Device
JP2010249682A (ja) * 2009-04-16 2010-11-04 Olympus Corp 干渉計
JP5504694B2 (ja) * 2009-05-22 2014-05-28 ソニー株式会社 レンズ機構および撮像装置
KR101051457B1 (ko) * 2009-09-29 2011-07-25 삼성전기주식회사 카메라 모듈
JP4985747B2 (ja) 2009-11-12 2012-07-25 カシオ計算機株式会社 駆動装置
KR20110068419A (ko) * 2009-12-16 2011-06-22 삼성전기주식회사 카메라모듈
US8467043B2 (en) * 2010-10-14 2013-06-18 Hon Hai Precision Industry Co., Ltd. Lens module testing apparatus
US9376066B2 (en) 2011-04-18 2016-06-28 Magna Electronics, Inc. Vehicular camera with variable focus capability
CN104965292A (zh) * 2015-07-14 2015-10-07 福建福光股份有限公司 大靶面高分辨率日夜两用镜头及其使用方法
US10313597B2 (en) 2015-08-11 2019-06-04 Magna Electronics Inc. Vehicle vision system camera with adjustable focus
KR102569718B1 (ko) * 2015-11-09 2023-08-25 삼성전자 주식회사 카메라 장치
CN109143770A (zh) * 2016-08-26 2019-01-04 王雪梅 一种特效摄影镜头
CN111897085B (zh) * 2020-08-19 2023-11-24 新思考电机有限公司 一种透镜驱动结构及其组装方法
CN112437214B (zh) * 2020-11-10 2022-04-01 Oppo广东移动通信有限公司 电子设备及其摄像头单元
US11800222B2 (en) 2021-01-11 2023-10-24 Magna Electronics Inc. Vehicular camera with focus drift mitigation system
CN114928683B (zh) * 2021-02-11 2023-06-20 宁波舜宇光电信息有限公司 可伸缩摄像模组及电子设备
CN113311642B (zh) * 2021-05-31 2022-11-18 新思考电机有限公司 透镜驱动装置、摄像装置及电子设备

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AT382262B (de) * 1982-04-16 1987-02-10 Ki Polt I Piezoelektrischer motor
JPH02142371A (ja) * 1988-04-20 1990-05-31 Toyo Electric Mfg Co Ltd 超音波モータ
JP3341308B2 (ja) * 1992-07-28 2002-11-05 株式会社ニコン レンズ鏡筒
US6078438A (en) * 1997-04-14 2000-06-20 Nikon Corporation Vibration actuator and lens barrel
JP4056619B2 (ja) 1997-06-09 2008-03-05 オリンパス株式会社 ズームレンズ鏡筒
US6215605B1 (en) 1998-07-02 2001-04-10 Minolta Co., Ltd. Driving device

Also Published As

Publication number Publication date
US20050007683A1 (en) 2005-01-13
KR20050006619A (ko) 2005-01-17
FI118866B (fi) 2008-04-15
JP3834032B2 (ja) 2006-10-18
CN1577032A (zh) 2005-02-09
KR100501196B1 (ko) 2005-07-18
US6853507B2 (en) 2005-02-08
CN100445792C (zh) 2008-12-24
FI20031801A (fi) 2005-01-10
JP2005031622A (ja) 2005-02-03

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