JP4735060B2 - 駆動装置および手振れ補正システム - Google Patents

駆動装置および手振れ補正システム Download PDF

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Publication number
JP4735060B2
JP4735060B2 JP2005165601A JP2005165601A JP4735060B2 JP 4735060 B2 JP4735060 B2 JP 4735060B2 JP 2005165601 A JP2005165601 A JP 2005165601A JP 2005165601 A JP2005165601 A JP 2005165601A JP 4735060 B2 JP4735060 B2 JP 4735060B2
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JP
Japan
Prior art keywords
movable part
drive
driving
shape memory
sma
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.)
Expired - Fee Related
Application number
JP2005165601A
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English (en)
Japanese (ja)
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JP2006336617A5 (enExample
JP2006336617A (ja
Inventor
吉宏 原
純一 谷井
明 小坂
滋 和田
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Konica Minolta Opto Inc
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Konica Minolta Opto Inc
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Filing date
Publication date
Application filed by Konica Minolta Opto Inc filed Critical Konica Minolta Opto Inc
Priority to JP2005165601A priority Critical patent/JP4735060B2/ja
Priority to US11/443,903 priority patent/US7916210B2/en
Publication of JP2006336617A publication Critical patent/JP2006336617A/ja
Publication of JP2006336617A5 publication Critical patent/JP2006336617A5/ja
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/60—Control of cameras or camera modules
    • H04N23/68—Control of cameras or camera modules for stable pick-up of the scene, e.g. compensating for camera body vibrations
    • 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
    • G03B5/00—Adjustment of optical system relative to image or object surface other than for focusing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/02—Constructional features of telephone sets
    • H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
    • H04M1/026—Details of the structure or mounting of specific components
    • H04M1/0264—Details of the structure or mounting of specific components for a camera module assembly
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/60—Control of cameras or camera modules
    • H04N23/68—Control of cameras or camera modules for stable pick-up of the scene, e.g. compensating for camera body vibrations
    • H04N23/681—Motion detection
    • H04N23/6812—Motion detection based on additional sensors, e.g. acceleration sensors
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/60—Control of cameras or camera modules
    • H04N23/68—Control of cameras or camera modules for stable pick-up of the scene, e.g. compensating for camera body vibrations
    • H04N23/682—Vibration or motion blur correction
    • H04N23/685—Vibration or motion blur correction performed by mechanical compensation
    • H04N23/687—Vibration or motion blur correction performed by mechanical compensation by shifting the lens or sensor position
    • 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
    • G03B2205/0023—Movement of one or more optical elements for control of motion blur by tilting or inclining one or more optical elements with respect 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
    • G03B2205/0076—Driving means for the movement of one or more optical element using shape memory alloys
    • 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
    • G03B2217/005—Blur detection
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/02—Constructional features of telephone sets
    • H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
    • H04M1/0206—Portable telephones comprising a plurality of mechanically joined movable body parts, e.g. hinged housings
    • H04M1/0208—Portable telephones comprising a plurality of mechanically joined movable body parts, e.g. hinged housings characterized by the relative motions of the body parts
    • H04M1/0214—Foldable telephones, i.e. with body parts pivoting to an open position around an axis parallel to the plane they define in closed position

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Adjustment Of Camera Lenses (AREA)
  • Studio Devices (AREA)
JP2005165601A 2005-06-06 2005-06-06 駆動装置および手振れ補正システム Expired - Fee Related JP4735060B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2005165601A JP4735060B2 (ja) 2005-06-06 2005-06-06 駆動装置および手振れ補正システム
US11/443,903 US7916210B2 (en) 2005-06-06 2006-05-31 Driving device and image stabilizing system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2005165601A JP4735060B2 (ja) 2005-06-06 2005-06-06 駆動装置および手振れ補正システム

Publications (3)

Publication Number Publication Date
JP2006336617A JP2006336617A (ja) 2006-12-14
JP2006336617A5 JP2006336617A5 (enExample) 2009-11-19
JP4735060B2 true JP4735060B2 (ja) 2011-07-27

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
JP2005165601A Expired - Fee Related JP4735060B2 (ja) 2005-06-06 2005-06-06 駆動装置および手振れ補正システム

Country Status (2)

Country Link
US (1) US7916210B2 (enExample)
JP (1) JP4735060B2 (enExample)

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ATE523806T1 (de) * 2006-03-30 2011-09-15 Cambridge Mechatronics Ltd Kameralinsen-betätigungsvorrichtung
KR20090129986A (ko) * 2007-02-12 2009-12-17 캠브리지 메카트로닉스 리미티드 형상 기억 합금 작동 장치
US7974025B2 (en) * 2007-04-23 2011-07-05 Cambridge Mechatronics Limited Shape memory alloy actuation apparatus
JP4957366B2 (ja) * 2007-05-09 2012-06-20 コニカミノルタアドバンストレイヤー株式会社 カメラモジュールおよびカメラモジュールの駆動方法
DE602008006763D1 (de) * 2007-10-30 2011-06-16 Cambridge Mechatronics Ltd Gedächtnislegierungsbetätigungsvorrichtung
EP2233740A4 (en) * 2008-01-23 2013-05-22 Konica Minolta Opto Inc DRIVE MECHANISM AND DRIVE DEVICE
US8041201B2 (en) * 2008-04-03 2011-10-18 Nokia Corporation Camera module having movable lens
WO2010012991A2 (en) * 2008-07-30 2010-02-04 Cambridge Mechatronics Limited Shape memory alloy actuation apparatus
JP2010048120A (ja) * 2008-08-20 2010-03-04 Olympus Corp 形状記憶合金アクチュエータシステム
EP2326984A2 (en) 2008-09-12 2011-06-01 Cambridge Mechatronics Limited Optical image stabilisation comprising shape memory alloy actuators
KR101575626B1 (ko) * 2008-11-26 2015-12-08 삼성전자주식회사 디지털 카메라 및 그 제어방법
US8570384B2 (en) 2009-02-09 2013-10-29 Cambridge Mechatronics Limited Camera apparatus having an SMA actuator system
US9038379B2 (en) * 2009-11-20 2015-05-26 GM Global Technology Operations LLC Method of controlling a thermal energy harvesting system
EP3629081A3 (en) * 2010-02-26 2020-07-29 Cambridge Mechatronics Limited Sma actuation apparatus
GB2495887B (en) * 2010-08-09 2016-12-28 Cambridge Mechatronics Ltd Camera apparatus
GB2497903B (en) 2010-09-22 2015-01-28 Cambridge Mechatronics Ltd Optical image stabilisation
EP2624038A1 (en) * 2010-09-27 2013-08-07 Konica Minolta Advanced Layers, Inc. Drive device
GB201019532D0 (en) 2010-11-18 2010-12-29 Cambridge Mechatronics Ltd Optical image stablisation drive
JP5752978B2 (ja) * 2011-03-31 2015-07-22 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
EP2813877A4 (en) * 2012-02-07 2015-09-02 Konica Minolta Inc DRIVE DEVICE AND LENS UNIT
US8842215B2 (en) * 2012-03-14 2014-09-23 Apple Inc. Electronic device with shape memory devices
GB201220485D0 (en) 2012-11-14 2012-12-26 Cambridge Mechatronics Ltd Control of an SMA actuation apparatus
JP6271974B2 (ja) * 2013-12-02 2018-01-31 キヤノン株式会社 像振れ補正装置、レンズ鏡筒、および撮像装置
US9778480B2 (en) * 2014-09-26 2017-10-03 Intel Corporation Techniques for optical image stabilization using magnetic shape memory actuators
WO2016178152A1 (en) 2015-05-05 2016-11-10 Actuator Solutions GmbH Tilt module subassembly and optical image stabilizer comprising it
WO2017206079A1 (zh) * 2016-05-31 2017-12-07 深圳曼塔智能科技有限公司 一种无人机及其影像防抖装置和方法
US10412281B2 (en) * 2016-06-06 2019-09-10 Microsoft Technology Licensing, Llc Device with split imaging system
KR102642904B1 (ko) * 2016-11-28 2024-03-04 삼성전기주식회사 카메라 모듈의 액츄에이터
KR102826368B1 (ko) * 2016-12-16 2025-06-30 허친슨 테크놀로지 인코포레이티드 광학 이미지 안정화 서스펜션에서의 센서 이동 구조
US12147059B2 (en) 2016-12-16 2024-11-19 Hutchinson Technology Incorporated Sensor shift structures in optical image stabilization suspensions
CN110199119B (zh) * 2016-12-16 2022-11-18 哈钦森技术股份有限公司 一种悬架组件
KR102226523B1 (ko) * 2017-01-23 2021-03-11 자화전자(주) 와이어를 이용한 ois용 반사계 구동장치
JP7005295B2 (ja) * 2017-11-08 2022-01-21 キヤノン株式会社 撮像ユニット及び撮像装置
US10904440B2 (en) * 2018-07-25 2021-01-26 Tdk Taiwan Corp. Image sensor driving mechanism
GB201816544D0 (en) * 2018-10-10 2018-11-28 Cambridge Mechatronics Ltd Sma actuators for optical image stabilisation
US11258951B2 (en) * 2019-06-27 2022-02-22 Motorola Mobility Llc Miniature camera device for stabilized video using shape memory alloy actuators
CN212160190U (zh) * 2019-07-26 2020-12-15 台湾东电化股份有限公司 光学元件驱动机构
CN113259547B (zh) * 2020-02-11 2022-11-11 华为技术有限公司 Sma马达、摄像头模组及电子设备
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CN114513588B (zh) * 2020-11-17 2023-09-12 华为技术有限公司 Sma马达、摄像模组及电子设备
KR20220157818A (ko) * 2021-05-21 2022-11-29 엘지이노텍 주식회사 카메라 장치

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US7916210B2 (en) 2011-03-29
US20060272328A1 (en) 2006-12-07
JP2006336617A (ja) 2006-12-14

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