JP7582729B2 - モジュール駆動装置及び光学装置 - Google Patents

モジュール駆動装置及び光学装置 Download PDF

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Publication number
JP7582729B2
JP7582729B2 JP2024515874A JP2024515874A JP7582729B2 JP 7582729 B2 JP7582729 B2 JP 7582729B2 JP 2024515874 A JP2024515874 A JP 2024515874A JP 2024515874 A JP2024515874 A JP 2024515874A JP 7582729 B2 JP7582729 B2 JP 7582729B2
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JP
Japan
Prior art keywords
module
wire
magnet
axis
connecting member
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JP2024515874A
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English (en)
Japanese (ja)
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JPWO2023223944A1 (https=
JPWO2023223944A5 (https=
Inventor
純一郎 横田
丈剛 村山
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Alps Alpine Co Ltd
Original Assignee
Alps Electric Co Ltd
Alps Alpine Co Ltd
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.)
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Application filed by Alps Electric Co Ltd, Alps Alpine Co Ltd filed Critical Alps Electric Co Ltd
Publication of JPWO2023223944A1 publication Critical patent/JPWO2023223944A1/ja
Publication of JPWO2023223944A5 publication Critical patent/JPWO2023223944A5/ja
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    • 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
    • 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
    • G03B17/00—Details of cameras or camera bodies; Accessories therefor
    • G03B17/02—Bodies
    • G03B17/12—Bodies with means for supporting objectives, supplementary lenses, filters, masks, or turrets
    • 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
    • G03B30/00—Camera modules comprising integrated lens units and imaging units, specially adapted for being embedded in other devices, e.g. mobile phones or vehicles
    • 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
    • G03B5/06—Swinging lens about normal to the optical axis
    • 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
    • H04N23/50—Constructional details
    • H04N23/55—Optical parts specially adapted for electronic image sensors; Mounting thereof
    • 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
    • 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
    • G03B2205/0069—Driving means for the movement of one or more optical element using electromagnetic actuators, e.g. voice coils
    • 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
    • G03B2217/002—Details of arrangement of components in or on camera body

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Optics & Photonics (AREA)
  • Lens Barrels (AREA)
  • Adjustment Of Camera Lenses (AREA)
  • Studio Devices (AREA)
JP2024515874A 2022-05-16 2023-05-12 モジュール駆動装置及び光学装置 Active JP7582729B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2022080480 2022-05-16
JP2022080480 2022-05-16
PCT/JP2023/017829 WO2023223944A1 (ja) 2022-05-16 2023-05-12 モジュール駆動装置及び光学装置

Publications (3)

Publication Number Publication Date
JPWO2023223944A1 JPWO2023223944A1 (https=) 2023-11-23
JPWO2023223944A5 JPWO2023223944A5 (https=) 2024-05-28
JP7582729B2 true JP7582729B2 (ja) 2024-11-13

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ID=88835418

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JP2024515874A Active JP7582729B2 (ja) 2022-05-16 2023-05-12 モジュール駆動装置及び光学装置

Country Status (5)

Country Link
US (1) US20250076733A1 (https=)
EP (1) EP4528370A1 (https=)
JP (1) JP7582729B2 (https=)
CN (1) CN119234180A (https=)
WO (1) WO2023223944A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7616568B2 (ja) * 2021-07-02 2025-01-17 アルプスアルパイン株式会社 カメラモジュール駆動装置
CN218481686U (zh) * 2021-10-22 2023-02-14 台湾东电化股份有限公司 光学元件驱动机构

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006119249A (ja) 2004-10-20 2006-05-11 Tamron Co Ltd アクチュエータ及びそれを備えたレンズユニット及びカメラ
JP2008233525A (ja) 2007-03-20 2008-10-02 Tamron Co Ltd アクチュエータ、及びそれを備えたレンズユニット、カメラ
WO2014188656A1 (ja) 2013-05-22 2014-11-27 パナソニックＩｐマネジメント株式会社 カメラユニット
US20180149142A1 (en) 2015-05-26 2018-05-31 Cambridge Mechatronics Limited Assembly method for a shape memory alloy actuator arrangement
JP2021504745A (ja) 2017-12-08 2021-02-15 ▲寧▼波舜宇光▲電▼信息有限公司 光学アセンブリ、カメラモジュール及びカメラモジュールを有するスマートデバイス
JP2021071494A (ja) 2019-10-29 2021-05-06 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
JP2021139990A (ja) 2020-03-04 2021-09-16 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
JP2022063865A (ja) 2020-10-12 2022-04-22 ハッチンソン テクノロジー インコーポレイテッド 形状記憶合金アクチュエータ及びその方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7693297B2 (ja) 2020-11-18 2025-06-17 株式会社サトー プリンタ

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006119249A (ja) 2004-10-20 2006-05-11 Tamron Co Ltd アクチュエータ及びそれを備えたレンズユニット及びカメラ
JP2008233525A (ja) 2007-03-20 2008-10-02 Tamron Co Ltd アクチュエータ、及びそれを備えたレンズユニット、カメラ
WO2014188656A1 (ja) 2013-05-22 2014-11-27 パナソニックＩｐマネジメント株式会社 カメラユニット
US20180149142A1 (en) 2015-05-26 2018-05-31 Cambridge Mechatronics Limited Assembly method for a shape memory alloy actuator arrangement
JP2021504745A (ja) 2017-12-08 2021-02-15 ▲寧▼波舜宇光▲電▼信息有限公司 光学アセンブリ、カメラモジュール及びカメラモジュールを有するスマートデバイス
JP2021071494A (ja) 2019-10-29 2021-05-06 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
JP2021139990A (ja) 2020-03-04 2021-09-16 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
JP2022063865A (ja) 2020-10-12 2022-04-22 ハッチンソン テクノロジー インコーポレイテッド 形状記憶合金アクチュエータ及びその方法

Also Published As

Publication number Publication date
CN119234180A (zh) 2024-12-31
JPWO2023223944A1 (https=) 2023-11-23
EP4528370A1 (en) 2025-03-26
WO2023223944A1 (ja) 2023-11-23
US20250076733A1 (en) 2025-03-06

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