ATE508277T1 - Gedächtnislegierungsbetätigungsvorrichtung - Google Patents
GedächtnislegierungsbetätigungsvorrichtungInfo
- Publication number
- ATE508277T1 ATE508277T1 AT08844214T AT08844214T ATE508277T1 AT E508277 T1 ATE508277 T1 AT E508277T1 AT 08844214 T AT08844214 T AT 08844214T AT 08844214 T AT08844214 T AT 08844214T AT E508277 T1 ATE508277 T1 AT E508277T1
- Authority
- AT
- Austria
- Prior art keywords
- memory alloy
- movable element
- suspension system
- movement
- flexures
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03G—SPRING, WEIGHT, INERTIA OR LIKE MOTORS; MECHANICAL-POWER PRODUCING DEVICES OR MECHANISMS, NOT OTHERWISE PROVIDED FOR OR USING ENERGY SOURCES NOT OTHERWISE PROVIDED FOR
- F03G7/00—Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for
- F03G7/06—Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for using expansion or contraction of bodies due to heating, cooling, moistening, drying or the like
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03G—SPRING, WEIGHT, INERTIA OR LIKE MOTORS; MECHANICAL-POWER PRODUCING DEVICES OR MECHANISMS, NOT OTHERWISE PROVIDED FOR OR USING ENERGY SOURCES NOT OTHERWISE PROVIDED FOR
- F03G7/00—Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for
- F03G7/06—Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for using expansion or contraction of bodies due to heating, cooling, moistening, drying or the like
- F03G7/061—Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for using expansion or contraction of bodies due to heating, cooling, moistening, drying or the like characterised by the actuating element
- F03G7/0614—Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for using expansion or contraction of bodies due to heating, cooling, moistening, drying or the like characterised by the actuating element using shape memory elements
-
- 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
- G02B27/0025—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 for optical correction, e.g. distorsion, aberration
-
- 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
-
- 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
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/57—Mechanical or electrical details of cameras or camera modules specially adapted for being embedded in other devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
- F05B2280/00—Materials; Properties thereof
- F05B2280/50—Intrinsic material properties or characteristics
- F05B2280/5006—Shape memory
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Multimedia (AREA)
- Lens Barrels (AREA)
- Adjustment Of Camera Lenses (AREA)
- Manipulator (AREA)
- Vehicle Body Suspensions (AREA)
- Temperature-Responsive Valves (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB0721268A GB0721268D0 (en) | 2007-10-30 | 2007-10-30 | SMA camera actuator |
| GB0805051A GB0805051D0 (en) | 2008-03-18 | 2008-03-18 | Shape memory alloy actuation apparatus |
| PCT/GB2008/003657 WO2009056822A2 (en) | 2007-10-30 | 2008-10-28 | Shape memory alloy actuation apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE508277T1 true ATE508277T1 (de) | 2011-05-15 |
Family
ID=40589700
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT08844214T ATE508277T1 (de) | 2007-10-30 | 2008-10-28 | Gedächtnislegierungsbetätigungsvorrichtung |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US8593568B2 (de) |
| EP (1) | EP2215359B3 (de) |
| JP (1) | JP5296086B2 (de) |
| KR (1) | KR20100105547A (de) |
| CN (1) | CN101896719A (de) |
| AT (1) | ATE508277T1 (de) |
| DE (1) | DE602008006763D1 (de) |
| WO (1) | WO2009056822A2 (de) |
Families Citing this family (98)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101353158B1 (ko) * | 2006-03-30 | 2014-01-22 | 캠브리지 메카트로닉스 리미티드 | 카메라 렌즈 작동 장치 |
| WO2008099156A2 (en) | 2007-02-12 | 2008-08-21 | Cambridge Mechatronics Limited | Shape memory alloy actuation apparatus |
| GB2491444B (en) * | 2007-12-03 | 2013-07-10 | Cambridge Mechatronics Ltd | Control of a shape memory alloy actuation arrangement |
| WO2010012991A2 (en) * | 2008-07-30 | 2010-02-04 | Cambridge Mechatronics Limited | Shape memory alloy actuation apparatus |
| US8848064B2 (en) | 2008-09-12 | 2014-09-30 | Cambridge Mechatronics Limited | Optical image stabilization comprising shape memory alloy actuators |
| WO2010049689A2 (en) | 2008-10-29 | 2010-05-06 | Cambridge Mechatronics Limited | Control of a shape memory alloy actuation arrangement |
| WO2010058177A2 (en) | 2008-11-20 | 2010-05-27 | Cambridge Mechatronics Limited | Shape memory alloy actuation apparatus |
| US8692929B2 (en) * | 2009-01-22 | 2014-04-08 | Panasonic Corporation | Lens drive device, image-capturing device, and electronic apparatus with shape memory alloy actuator |
| WO2010089526A2 (en) | 2009-02-09 | 2010-08-12 | Cambridge Mechatronics Limited | Shape memory alloy actuation apparatus |
| EP2394425B1 (de) | 2009-02-09 | 2017-05-31 | Cambridge Mechatronics Limited | Optische bildstabilisierung |
| CN101887158B (zh) * | 2009-05-15 | 2014-10-15 | 三美电机株式会社 | 透镜驱动装置及其组装方法 |
| JP2011022366A (ja) * | 2009-07-16 | 2011-02-03 | Panasonic Corp | レンズ駆動用装置 |
| JP2011022433A (ja) * | 2009-07-17 | 2011-02-03 | Sony Corp | 駆動装置 |
| US20110217031A1 (en) * | 2010-03-03 | 2011-09-08 | Nokia Corporation | Method And Apparatus For Shape Memory Alloy Bender Actuator |
| JP2011191562A (ja) * | 2010-03-15 | 2011-09-29 | Seiko Instruments Inc | 駆動モジュール及び電子機器 |
| 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 |
| JPWO2012042722A1 (ja) * | 2010-09-27 | 2014-02-03 | コニカミノルタ株式会社 | 駆動装置およびカメラユニット |
| KR101875586B1 (ko) * | 2011-02-14 | 2018-07-09 | 엘지이노텍 주식회사 | 보이스 코일 모터용 가동자 및 이를 갖는 보이스 코일 모터 |
| CN103089559A (zh) * | 2011-10-31 | 2013-05-08 | 杜坚 | 利用物质的体积变化来获取能量的机器 |
| EP2813877A4 (de) | 2012-02-07 | 2015-09-02 | Konica Minolta Inc | Antriebsvorrichtung und linseneinheit |
| US8966893B2 (en) * | 2012-03-05 | 2015-03-03 | GM Global Technology Operations LLC | Shape memory alloy actuators with sensible coatings |
| 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 |
| DE102013109185B3 (de) * | 2013-08-23 | 2014-05-22 | Jenoptik Optical Systems Gmbh | Optische Baugruppe mit einer Fassung mit Verbindungseinheiten gerichteter Nachgiebigkeit |
| EP3044628B1 (de) | 2013-09-12 | 2020-10-21 | Cambridge Mechatronics Limited | Isolierung von sma-aktuator drähte in einer miniaturkamera |
| GB201403803D0 (en) * | 2014-03-04 | 2014-04-16 | Cambridge Mechatronics Ltd | SMA actuator |
| KR101574521B1 (ko) * | 2014-03-18 | 2015-12-04 | 한국과학기술연구원 | 계층구조를 이용하여 내재된 형태를 가지는 형태변환소재 및 이를 포함하는 전극 |
| GB201412848D0 (en) | 2014-07-18 | 2014-09-03 | Cambridge Mechatronics Ltd | Suspension system for a camera lens element |
| CN106662080B (zh) * | 2014-08-01 | 2019-10-11 | 索尼公司 | 致动器和报警装置 |
| JP2016120462A (ja) * | 2014-12-25 | 2016-07-07 | Smk株式会社 | 衝撃発生アクチュエータ、タッチパネルおよび駆動方法 |
| CN108474993B (zh) * | 2015-12-30 | 2022-01-18 | 新港公司 | 具有形状记忆合金制动器的组件移动设备 |
| TWI618949B (zh) * | 2016-04-01 | 2018-03-21 | 台灣東電化股份有限公司 | 鏡頭驅動機構及其控制方法 |
| WO2017208003A1 (en) * | 2016-06-03 | 2017-12-07 | Cambridge Mechatronics Limited | Shape memory alloy assembly |
| GB201610039D0 (en) | 2016-06-08 | 2016-07-20 | Cambridge Mechatronics Ltd | Dynamic centring of SMA actuator |
| CN109416496B (zh) | 2016-07-22 | 2021-07-09 | 剑桥机电有限公司 | 照相机中的pwm屏蔽 |
| CN109416498B (zh) * | 2016-08-08 | 2022-03-22 | 剑桥机电有限公司 | 双照相机设备 |
| 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 |
| US12147059B2 (en) | 2016-12-16 | 2024-11-19 | Hutchinson Technology Incorporated | Sensor shift structures in optical image stabilization suspensions |
| JP2020515881A (ja) * | 2016-12-16 | 2020-05-28 | ハッチンソン テクノロジー インコーポレイテッドＨｕｔｃｈｉｎｓｏｎ Ｔｅｃｈｎｏｌｏｇｙ Ｉｎｃｏｒｐｏｒａｔｅｄ | 光学画像安定化サスペンションにおけるセンサシフト構造 |
| GB201703356D0 (en) * | 2017-03-02 | 2017-04-19 | Cambridge Mechatronics Ltd | SMA actuator for zoom camera OIS |
| IT201700048138A1 (it) * | 2017-05-04 | 2018-11-04 | Actuator Solutions GmbH | Attuatore per auto-focus di modulo di fotocamera |
| US11306706B2 (en) | 2017-05-05 | 2022-04-19 | Hutchinson Technology Incorporated | Shape memory alloy actuators and methods thereof |
| US11105319B2 (en) | 2017-05-05 | 2021-08-31 | Hutchinson Technology Incorporated | Shape memory alloy actuators and methods thereof |
| KR102565644B1 (ko) | 2017-05-05 | 2023-08-10 | 허친슨 테크놀로지 인코포레이티드 | 형상 기억 합금 액추에이터 및 그 방법 |
| US11333134B2 (en) | 2017-05-05 | 2022-05-17 | Hutchinson Technology Incorporated | Shape memory alloy actuators and methods thereof |
| US11815794B2 (en) | 2017-05-05 | 2023-11-14 | Hutchinson Technology Incorporated | Shape memory alloy actuators and methods thereof |
| CN107315303A (zh) * | 2017-05-31 | 2017-11-03 | 广东欧珀移动通信有限公司 | 摄像头的光圈组件、摄像头组件及电子设备 |
| CN107682604A (zh) * | 2017-10-18 | 2018-02-09 | 维沃移动通信有限公司 | 一种摄像头及移动终端 |
| KR101937295B1 (ko) * | 2017-10-19 | 2019-01-11 | 한국과학기술연구원 | 차단 장치 |
| GB201721716D0 (en) * | 2017-12-22 | 2018-02-07 | Cambridge Mechatronics Ltd | Sma actuator |
| US10915162B2 (en) * | 2018-06-15 | 2021-02-09 | Facebook Technologies, Llc | Flexure based guidance system for varifocal head-mounted displays |
| GB2574869B (en) | 2018-06-21 | 2020-11-04 | Cambridge Mechatronics Ltd | Shape memory alloy actuation apparatus |
| GB2574871A (en) | 2018-06-21 | 2019-12-25 | Cambridge Mechatronics Ltd | Shape memory alloy actuation apparatus |
| IT201800006584A1 (it) * | 2018-06-22 | 2019-12-22 | Attuatore oscillante in lega a memoria di forma | |
| GB2575308A (en) * | 2018-07-06 | 2020-01-08 | Cambridge Mechatronics Ltd | Methods for controlling power delivered to an SMA actuator |
| KR102584980B1 (ko) | 2018-07-09 | 2023-10-05 | 삼성전기주식회사 | 카메라 모듈 |
| GB201816864D0 (en) | 2018-10-16 | 2018-11-28 | Cambridge Mechatronics Ltd | Electromagnetic screening of an image sensor from an actuator in a camera |
| CN109151288B (zh) * | 2018-10-30 | 2021-01-08 | 维沃移动通信（杭州）有限公司 | 补光模组及终端设备 |
| KR102679992B1 (ko) * | 2018-12-03 | 2024-07-02 | 삼성전기주식회사 | 카메라 모듈 |
| GB201819864D0 (en) * | 2018-12-05 | 2019-01-23 | Cambridge Mechatronics Ltd | Methods and apparatus for controlling power delivered to an SMA actuator |
| GB201820383D0 (en) * | 2018-12-14 | 2019-01-30 | Cambridge Mechatronics Ltd | Zero power hold SMA Actuator assembly |
| KR102899806B1 (ko) * | 2019-03-29 | 2025-12-15 | 허친슨 테크놀로지 인코포레이티드 | 형상 기억 합금 액추에이터 및 그 방법 |
| GB201907018D0 (en) * | 2019-05-17 | 2019-07-03 | Cambridge Mechatronics Ltd | Actuator assembly |
| CN112055102B (zh) * | 2019-06-06 | 2021-10-15 | 华为技术有限公司 | 一种摄像头模组、摄像机以及移动终端 |
| GB201909722D0 (en) * | 2019-07-05 | 2019-08-21 | Cambridge Mechatronics Ltd | Actuator assembly |
| CN212379629U (zh) * | 2019-07-26 | 2021-01-19 | 台湾东电化股份有限公司 | 光学元件驱动机构及光学装置 |
| US11513310B2 (en) | 2019-10-03 | 2022-11-29 | Actuator Solutions GmbH | Cylindrical actuator subassembly with flexure-based linear guidance mechanism |
| CN110806630A (zh) * | 2019-11-22 | 2020-02-18 | 东莞市亚登电子有限公司 | Sma致动机构、摄像模块和电子设备 |
| GB2589385B (en) * | 2019-12-01 | 2022-01-12 | Cambridge Mechatronics Ltd | Actuator assembly |
| JP2021107904A (ja) * | 2019-12-27 | 2021-07-29 | エーエーシー オプティックス ソリューションズ ピーティーイー リミテッド | レンズ駆動装置、カメラ及び携帯電子機器 |
| GB2592002B (en) * | 2020-02-06 | 2022-04-20 | Cambridge Mechatronics Ltd | A shape memory alloy apparatus |
| CN113467036B (zh) * | 2020-03-13 | 2022-11-11 | 华为技术有限公司 | 变焦镜头、摄像模组、电子设备及其调焦方法 |
| GB2593681A (en) * | 2020-03-26 | 2021-10-06 | Cambridge Mechatronics Ltd | A shape memory actuator |
| US12099250B2 (en) | 2020-08-05 | 2024-09-24 | Cambridge Mechatronics Limited | Actuator assembly |
| CN216595833U (zh) | 2020-09-02 | 2022-05-24 | 哈钦森技术股份有限公司 | 引导式自动对焦组件 |
| US12591102B2 (en) | 2020-09-02 | 2026-03-31 | Hutchinson Technology Incorporated | Guided autofocus assembly |
| US11194115B1 (en) | 2020-09-02 | 2021-12-07 | Hutchinson Technology Incorporated | Guided autofocus assembly |
| CN116113875A (zh) * | 2020-09-14 | 2023-05-12 | 华为技术有限公司 | 长行程光学防抖系统及方法 |
| CN116438486B (zh) * | 2020-10-05 | 2026-05-01 | Lg伊诺特有限公司 | 相机模块及移动装置 |
| US12356071B2 (en) * | 2020-12-18 | 2025-07-08 | Tdk Taiwan Corp. | Optical element driving mechanism |
| US11927236B2 (en) | 2020-12-21 | 2024-03-12 | Toyota Motor Engineering & Manufacturing North America, Inc. | Vibration isolation for rotating machines |
| US11603903B2 (en) | 2020-12-21 | 2023-03-14 | Toyota Motor Engineering & Manufacturing North America, Inc. | Vibration isolation for rotating machines |
| GB2618293A (en) * | 2021-02-22 | 2023-11-01 | Hutchinson Technology | Shape memory alloy actuators and methods thereof |
| US11859598B2 (en) | 2021-06-10 | 2024-01-02 | Hutchinson Technology Incorporated | Shape memory alloy actuators and methods thereof |
| US20230314806A1 (en) * | 2022-03-10 | 2023-10-05 | Meta Platforms Technologies, Llc | Systems and methods for alignment of optical components |
| US12383066B2 (en) | 2022-04-26 | 2025-08-12 | Toyota Motor Engineering & Manufacturing North America, Inc. | Chair with shape memory material-based movement synchronized with visual content |
| EP4296771B1 (de) * | 2022-06-24 | 2024-05-29 | Sick Ag | Optoelektronischer sensor und verfahren zur fokusverstellung |
| US12270386B2 (en) | 2023-02-16 | 2025-04-08 | Toyota Motor Engineering & Manufacturing North America, Inc. | Shape memory material member-based actuator |
| US12241458B2 (en) | 2023-02-16 | 2025-03-04 | Toyota Motor Engineering & Manufacturing North America, Inc. | Actuator with contracting member |
| US12152570B2 (en) | 2023-02-22 | 2024-11-26 | Toyota Motor Engineering & Manufacturing North America, Inc. | Shape memory material member-based actuator with electrostatic clutch preliminary class |
| US12163507B2 (en) | 2023-02-22 | 2024-12-10 | Toyota Motor Engineering & Manufacturing North America, Inc. | Contracting member-based actuator with clutch |
| US12510061B2 (en) | 2023-04-12 | 2025-12-30 | Hutchinson Technology Incorporated | Shape memory alloy (SMA) bimorph actuators and methods for manufacturing the same |
| US11982263B1 (en) | 2023-05-02 | 2024-05-14 | Hutchinson Technology Incorporated | Shape metal alloy (SMA) bimorph actuators with reduced wire exit angle |
| US12234811B1 (en) | 2023-08-21 | 2025-02-25 | Toyota Motor Engineering & Manufacturing North America, Inc. | Monitoring a state of a shape memory material member |
| US12589512B2 (en) | 2023-12-28 | 2026-03-31 | Toyota Motor Engineering & Manufacturing North America, Inc. | Shearing tool with closure assist |
| US20250293597A1 (en) * | 2024-03-13 | 2025-09-18 | Nxp B.V. | Multi-pulse drive circuit for power integrating load |
| CN118011621B (zh) * | 2024-04-10 | 2024-06-18 | 西安知微传感技术有限公司 | 一种两倍像素倍增装置 |
Family Cites Families (74)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0670429B2 (ja) | 1985-04-03 | 1994-09-07 | 時枝 直満 | 直線運動型アクチュエータ |
| US4977886A (en) * | 1989-02-08 | 1990-12-18 | Olympus Optical Co., Ltd. | Position controlling apparatus |
| JP3092951B2 (ja) * | 1990-06-18 | 2000-09-25 | オリンパス光学工業株式会社 | 内視鏡用絞り装置 |
| JPH06230457A (ja) * | 1993-02-01 | 1994-08-19 | Konica Corp | カメラ |
| US5405337A (en) | 1993-02-24 | 1995-04-11 | The Board Of Trustees Of The Leland Stanford Junior University | Spatially distributed SMA actuator film providing unrestricted movement in three dimensional space |
| JPH09127398A (ja) | 1995-10-31 | 1997-05-16 | Kyocera Corp | レンズ駆動機構 |
| US5763979A (en) * | 1996-02-29 | 1998-06-09 | The United States Of America As Represented By The Secretary Of The Navy | Actuation system for the control of multiple shape memory alloy elements |
| TW386150B (en) | 1996-11-08 | 2000-04-01 | Matsushita Electric Works Ltd | Flow control valve |
| US6434333B2 (en) * | 1997-05-01 | 2002-08-13 | Minolta Co., Ltd. | Driving mechanism using shape-memory alloy |
| JPH11324896A (ja) * | 1998-03-13 | 1999-11-26 | Minolta Co Ltd | 形状記憶合金を使用した駆動機構 |
| JP3783410B2 (ja) * | 1998-05-28 | 2006-06-07 | コニカミノルタフォトイメージング株式会社 | 補正光学装置 |
| JPH11337995A (ja) * | 1998-05-28 | 1999-12-10 | Minolta Co Ltd | 像振れ補正光学装置 |
| EP1203156B1 (de) * | 1999-08-12 | 2006-11-02 | Perihelian, LLC | Antrieb aus einer formgedächtnislegierung und verfahren zur steuerung |
| JP2001142105A (ja) * | 1999-11-16 | 2001-05-25 | Minolta Co Ltd | 形状記憶合金を使用したアクチエータ |
| GB2376834B (en) * | 1999-12-21 | 2003-06-25 | 1 Ltd | Loudspeaker using an electro-active device |
| JP2001263221A (ja) * | 2000-03-22 | 2001-09-26 | Minolta Co Ltd | 形状記憶合金を含むアクチュエータを用いた制御装置 |
| US6434932B2 (en) * | 2000-03-23 | 2002-08-20 | Minolta Co., Ltd. | Control mechanism with actuator employing shape memory alloy and method for adjusting servo control of the control mechanism |
| JP2002099019A (ja) | 2000-09-22 | 2002-04-05 | Minolta Co Ltd | 形状記憶合金紐を用いた駆動機構および手振れ防止機構 |
| JP2002130114A (ja) * | 2000-10-20 | 2002-05-09 | Toshiba Corp | アクチュエータ装置 |
| US6449434B1 (en) * | 2001-01-11 | 2002-09-10 | Eastman Kodak Company | Lens displacement or other control using shaped memory alloy driver |
| JP2004536249A (ja) * | 2001-02-22 | 2004-12-02 | ナノマッスル・インコーポレイテッド | 改善された温度制御性を有する形状記憶合金のアクチュエータ |
| GB0115073D0 (en) | 2001-06-20 | 2001-08-15 | 1 Ltd | Camera lens positioning using an electro-active device |
| US6945045B2 (en) * | 2001-10-01 | 2005-09-20 | Minolta Co., Ltd. | Driving apparatus |
| GB0128591D0 (en) | 2001-11-29 | 2002-01-23 | 1 Ltd | Mounting system |
| JP2004038058A (ja) | 2002-07-08 | 2004-02-05 | Sony Corp | レンズ移動機構、カメラおよび電子機器 |
| JP2004212882A (ja) | 2003-01-08 | 2004-07-29 | Sony Corp | 光路開閉装置および光路開閉装置を有する電子機器 |
| GB0315273D0 (en) | 2003-07-01 | 2003-08-06 | 1 Ltd | Lens suspension and actuation apparatus |
| JP4373704B2 (ja) | 2003-05-09 | 2009-11-25 | 富士フイルム株式会社 | レンズ駆動装置 |
| KR100700853B1 (ko) | 2003-05-12 | 2007-03-29 | 미쓰비시덴키 가부시키가이샤 | 구동 장치 |
| WO2005001539A1 (ja) * | 2003-06-27 | 2005-01-06 | Nokia Corporation | 形状記憶合金を用いたカメラレンズの位置決め装置及びこの位置決め装置を用いたカメラ |
| CN1836184A (zh) * | 2003-08-21 | 2006-09-20 | 柯尼卡美能达精密光学株式会社 | 图像拾取装置 |
| EP1676030A4 (de) * | 2003-09-05 | 2007-01-24 | Alfmeier Praez Ag | Vorrichtung und verfahren zur kostengünstigen steuerung von gedächtnismetalllegierungsstellgliedern |
| JP2005195998A (ja) | 2004-01-09 | 2005-07-21 | Matsushita Electric Ind Co Ltd | レンズ駆動装置 |
| US20070175213A1 (en) | 2004-02-09 | 2007-08-02 | The Australian National University | Shape memory alloy actuator |
| GB0406730D0 (en) | 2004-03-25 | 2004-04-28 | 1 Ltd | Focussing method |
| JP2005275270A (ja) | 2004-03-26 | 2005-10-06 | Toshiba Corp | レンズ鏡筒および撮像装置 |
| US7127160B2 (en) * | 2004-09-24 | 2006-10-24 | Eastman Kodak Company | Lens module assembly method and assembly intermediate |
| US7295389B2 (en) * | 2004-11-22 | 2007-11-13 | Konica Minolta Opto, Inc. | Lens barrel, image-pickup unit having the lens barrel, and manufacturing method of the same |
| JP4301153B2 (ja) | 2004-11-29 | 2009-07-22 | コニカミノルタホールディングス株式会社 | 製造ユニット、および位置制御装置の製造方法 |
| GB0426331D0 (en) | 2004-12-01 | 2005-01-05 | 1 Ltd | Suspension system |
| JP4857550B2 (ja) * | 2004-12-06 | 2012-01-18 | コニカミノルタホールディングス株式会社 | 駆動装置および駆動システム |
| JP5050337B2 (ja) * | 2004-12-06 | 2012-10-17 | コニカミノルタアドバンストレイヤー株式会社 | 駆動装置 |
| GB2421086A (en) | 2004-12-08 | 2006-06-14 | 1 Ltd | Suspension system with two non parallel hinged linkages for lens |
| JP4600068B2 (ja) * | 2005-02-10 | 2010-12-15 | コニカミノルタホールディングス株式会社 | 製作装置および製作方法 |
| JP2008534843A (ja) | 2005-04-04 | 2008-08-28 | テレズィゴロジー インク | スマート記憶合金制御 |
| US7675566B2 (en) | 2005-05-24 | 2010-03-09 | Panasonic Corporation | Camera module |
| JP2007004121A (ja) * | 2005-05-27 | 2007-01-11 | Konica Minolta Opto Inc | モータ、モータ装置及びそれを用いるレンズ駆動機構 |
| JP2006330542A (ja) | 2005-05-30 | 2006-12-07 | Konica Minolta Holdings Inc | 駆動機構、レンズ駆動機構、及び撮像装置 |
| JP4735060B2 (ja) * | 2005-06-06 | 2011-07-27 | コニカミノルタオプト株式会社 | 駆動装置および手振れ補正システム |
| WO2007018085A1 (ja) * | 2005-08-08 | 2007-02-15 | Konica Minolta Opto, Inc. | 撮像装置及び撮像装置の組立方法 |
| JP2007047266A (ja) * | 2005-08-08 | 2007-02-22 | Konica Minolta Opto Inc | 撮像装置 |
| JP2007078954A (ja) * | 2005-09-13 | 2007-03-29 | Konica Minolta Opto Inc | レンズ鏡胴及び該レンズ鏡胴を備えた撮像装置 |
| JP4858808B2 (ja) * | 2005-08-22 | 2012-01-18 | コニカミノルタオプト株式会社 | レンズ駆動装置及び撮像装置並びにレンズ駆動方法 |
| US8000027B2 (en) | 2005-08-11 | 2011-08-16 | Konica Minolta Opto, Inc. | Drive device, lens barrel, image pickup apparatus, lens drive method and method of producing shape memory alloy |
| JP4771061B2 (ja) | 2005-08-26 | 2011-09-14 | コニカミノルタオプト株式会社 | 駆動機構 |
| CN1928612B (zh) * | 2005-09-09 | 2010-05-05 | 鸿富锦精密工业（深圳）有限公司 | 数码相机变焦结构 |
| JP2007121852A (ja) * | 2005-10-31 | 2007-05-17 | Konica Minolta Opto Inc | 撮像装置 |
| GB2434214A (en) | 2006-01-17 | 2007-07-18 | 1 Ltd | Camera lens suspension |
| KR101353158B1 (ko) | 2006-03-30 | 2014-01-22 | 캠브리지 메카트로닉스 리미티드 | 카메라 렌즈 작동 장치 |
| JP4775115B2 (ja) | 2006-05-29 | 2011-09-21 | コニカミノルタオプト株式会社 | 長さ制御装置、長さ制御プログラム及びレンズ駆動装置 |
| US8175449B2 (en) * | 2006-05-30 | 2012-05-08 | Konica Minolta Opto, Inc. | Driving device, driving mechanism, and image sensing apparatus |
| US7650914B2 (en) * | 2006-06-22 | 2010-01-26 | Autosplice, Inc. | Apparatus and methods for filament crimping and manufacturing |
| WO2008099156A2 (en) | 2007-02-12 | 2008-08-21 | Cambridge Mechatronics Limited | Shape memory alloy actuation apparatus |
| WO2008099155A1 (en) | 2007-02-12 | 2008-08-21 | Cambridge Mechatronics Limited | Shape memory alloy actuation apparatus |
| WO2008129290A1 (en) | 2007-04-23 | 2008-10-30 | Cambridge Mechatronics Limited | Control circuits for an sma actuator |
| US7974025B2 (en) * | 2007-04-23 | 2011-07-05 | Cambridge Mechatronics Limited | Shape memory alloy actuation apparatus |
| ATE553591T1 (de) | 2007-04-23 | 2012-04-15 | Cambridge Mechatronics Ltd | Gedächtnislegierungsbetätigungsvorrichtung |
| JP4952364B2 (ja) * | 2007-05-07 | 2012-06-13 | コニカミノルタオプト株式会社 | 駆動ユニットおよび可動モジュール |
| 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 |
| JP4946619B2 (ja) * | 2007-05-15 | 2012-06-06 | コニカミノルタオプト株式会社 | 駆動装置 |
| CN101646966B (zh) * | 2007-11-05 | 2012-05-09 | 松下电器产业株式会社 | 使用面驱动聚合物致动器的透镜夹持体驱动装置以及摄像装置 |
| JP2009122602A (ja) | 2007-11-19 | 2009-06-04 | Konica Minolta Opto Inc | 駆動装置 |
| GB2491444B (en) * | 2007-12-03 | 2013-07-10 | Cambridge Mechatronics Ltd | Control of a shape memory alloy actuation arrangement |
| EP2239610A1 (de) | 2008-01-30 | 2010-10-13 | Seiko Instruments Inc. | Antriebsmodul und elektronische vorrichtung damit |
-
2008
- 2008-10-28 CN CN2008801199000A patent/CN101896719A/zh active Pending
- 2008-10-28 EP EP08844214.0A patent/EP2215359B3/de active Active
- 2008-10-28 JP JP2010531574A patent/JP5296086B2/ja active Active
- 2008-10-28 DE DE602008006763T patent/DE602008006763D1/de active Active
- 2008-10-28 KR KR1020107011554A patent/KR20100105547A/ko not_active Withdrawn
- 2008-10-28 WO PCT/GB2008/003657 patent/WO2009056822A2/en not_active Ceased
- 2008-10-28 AT AT08844214T patent/ATE508277T1/de not_active IP Right Cessation
- 2008-10-30 US US12/740,488 patent/US8593568B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| US8593568B2 (en) | 2013-11-26 |
| EP2215359B3 (de) | 2014-10-29 |
| JP5296086B2 (ja) | 2013-09-25 |
| WO2009056822A3 (en) | 2009-07-16 |
| WO2009056822A2 (en) | 2009-05-07 |
| EP2215359B1 (de) | 2011-05-04 |
| JP2011501245A (ja) | 2011-01-06 |
| CN101896719A (zh) | 2010-11-24 |
| DE602008006763D1 (de) | 2011-06-16 |
| KR20100105547A (ko) | 2010-09-29 |
| US20100283887A1 (en) | 2010-11-11 |
| EP2215359A2 (de) | 2010-08-11 |
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