JP6391584B2 - カメラレンズ要素用のサスペンションシステム - Google Patents
カメラレンズ要素用のサスペンションシステム Download PDFInfo
- Publication number
- JP6391584B2 JP6391584B2 JP2015543519A JP2015543519A JP6391584B2 JP 6391584 B2 JP6391584 B2 JP 6391584B2 JP 2015543519 A JP2015543519 A JP 2015543519A JP 2015543519 A JP2015543519 A JP 2015543519A JP 6391584 B2 JP6391584 B2 JP 6391584B2
- Authority
- JP
- Japan
- Prior art keywords
- suspension system
- camera lens
- lens element
- optical axis
- support structure
- 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.)
- Active
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
- G03B5/00—Adjustment of optical system relative to image or object surface other than for 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
- H04N23/60—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
-
- 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
- F03G7/06143—Wires
-
- 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
- F03G7/066—Actuator control or monitoring
- F03G7/0665—Actuator control or monitoring controlled displacement, e.g. by using a lens positioning actuator
-
- 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
- F03G7/067—Safety arrangements
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B13/00—Optical objectives specially designed for the purposes specified below
- G02B13/001—Miniaturised objectives for electronic devices, e.g. portable telephones, webcams, PDAs, small digital cameras
-
- 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
- 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
- G02B7/023—Mountings, adjusting means, or light-tight connections, for optical elements for lenses permitting adjustment
-
- 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
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Optics & Photonics (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Adjustment Of Camera Lenses (AREA)
- Lens Barrels (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1221306.2 | 2012-11-27 | ||
| GBGB1221306.2A GB201221306D0 (en) | 2012-11-27 | 2012-11-27 | Suspension system for a camera lens element |
| PCT/GB2013/053062 WO2014083318A1 (en) | 2012-11-27 | 2013-11-20 | Suspension system for a camera lens element |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2015537247A JP2015537247A (ja) | 2015-12-24 |
| JP2015537247A5 JP2015537247A5 (enExample) | 2016-10-20 |
| JP6391584B2 true JP6391584B2 (ja) | 2018-09-19 |
Family
ID=47560731
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2015543519A Active JP6391584B2 (ja) | 2012-11-27 | 2013-11-20 | カメラレンズ要素用のサスペンションシステム |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US9609219B2 (enExample) |
| EP (1) | EP2926191B1 (enExample) |
| JP (1) | JP6391584B2 (enExample) |
| KR (1) | KR101981838B1 (enExample) |
| CN (1) | CN104956254B (enExample) |
| GB (1) | GB201221306D0 (enExample) |
| WO (1) | WO2014083318A1 (enExample) |
Families Citing this family (107)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB201412848D0 (en) | 2014-07-18 | 2014-09-03 | Cambridge Mechatronics Ltd | Suspension system for a camera lens element |
| KR102187571B1 (ko) | 2014-08-11 | 2020-12-07 | 엘지전자 주식회사 | 이동 단말기 |
| US9366879B1 (en) * | 2014-12-02 | 2016-06-14 | Hutchinson Technology Incorporated | Camera lens suspension with polymer bearings |
| KR101751105B1 (ko) * | 2014-12-19 | 2017-06-26 | 삼성전기주식회사 | 카메라 모듈 |
| JP6869890B2 (ja) | 2015-01-16 | 2021-05-12 | 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 | 金電気めっき溶液及び方法 |
| US9454016B1 (en) * | 2015-03-06 | 2016-09-27 | Hutchinson Technology Incorporated | Camera lens suspension with integrated electrical leads |
| WO2016161075A1 (en) | 2015-04-02 | 2016-10-06 | Hutchinson Technology Incorporated | Wire feeding and attaching system for camera lens suspensions |
| GB201517202D0 (en) | 2015-09-29 | 2015-11-11 | Cambridge Mechatronics Ltd | OIS actuator improvements |
| JP6935395B2 (ja) * | 2015-09-30 | 2021-09-15 | 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ニチノールワイヤの熱機械安定化 |
| CN116017121B (zh) | 2015-10-28 | 2025-08-22 | 剑桥机电有限公司 | 提供光学图像稳定的相机组件 |
| GB201521632D0 (en) | 2015-12-08 | 2016-01-20 | Cambridge Mechatronics Ltd | Tilt compensation in an SMA actuator |
| JP6709071B2 (ja) * | 2016-02-17 | 2020-06-10 | 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 |
| GB201603619D0 (en) * | 2016-03-02 | 2016-04-13 | Cambridge Mechatronics Ltd | SMA wire handling with air suction |
| CN107277305B (zh) * | 2016-04-01 | 2020-10-09 | 台湾东电化股份有限公司 | 摄像模块及其控制方法 |
| JP6966211B2 (ja) * | 2016-04-01 | 2021-11-10 | 台湾東電化股▲ふん▼有限公司 | カメラモジュールおよびそれを制御する方法 |
| 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 |
| JP6876481B2 (ja) * | 2016-04-01 | 2021-05-26 | 台湾東電化股▲ふん▼有限公司 | レンズ駆動機構およびその制御方法 |
| CN107277304B (zh) * | 2016-04-01 | 2020-11-20 | 台湾东电化股份有限公司 | 摄像模块及其控制方法 |
| CN206584105U (zh) * | 2016-04-01 | 2017-10-24 | 台湾东电化股份有限公司 | 镜头驱动机构 |
| US10670878B2 (en) | 2016-05-19 | 2020-06-02 | Hutchinson Technology Incorporated | Camera lens suspensions |
| US11536930B2 (en) | 2016-05-24 | 2022-12-27 | Microsoft Licensing Technology, LLC. | Suspended actuator |
| GB201610039D0 (en) | 2016-06-08 | 2016-07-20 | Cambridge Mechatronics Ltd | Dynamic centring of SMA actuator |
| KR102766940B1 (ko) * | 2016-06-09 | 2025-02-14 | 허친슨 테크놀로지 인코포레이티드 | 현가 조립체를 위한 접착제를 갖는 형상기억합금 와이어 부착 구조물 |
| WO2018015762A1 (en) * | 2016-07-22 | 2018-01-25 | Cambridge Mechatronics Limited | Pwm shielding in a camera |
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| US10802242B2 (en) * | 2016-08-22 | 2020-10-13 | Hutchinson Technology Incorporated | Camera lens suspension with enhanced auto focus electrical interconnects |
| CN109643026A (zh) * | 2016-08-24 | 2019-04-16 | 哈钦森技术股份有限公司 | 具有光学稳像的双相机组件 |
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| CN109716226B (zh) | 2016-10-20 | 2022-04-08 | 剑桥机电有限公司 | 组装sma致动器组件的方法 |
| KR102642904B1 (ko) | 2016-11-28 | 2024-03-04 | 삼성전기주식회사 | 카메라 모듈의 액츄에이터 |
| 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 |
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| CN104956254A (zh) | 2015-09-30 |
| US20150304561A1 (en) | 2015-10-22 |
| KR20150102966A (ko) | 2015-09-09 |
| KR101981838B1 (ko) | 2019-05-23 |
| EP2926191B1 (en) | 2019-12-25 |
| GB201221306D0 (en) | 2013-01-09 |
| WO2014083318A1 (en) | 2014-06-05 |
| JP2015537247A (ja) | 2015-12-24 |
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