CN120476343A - 光学元件驱动装置以及照相机模组 - Google Patents

光学元件驱动装置以及照相机模组

Info

Publication number
CN120476343A
CN120476343A CN202480006098.3A CN202480006098A CN120476343A CN 120476343 A CN120476343 A CN 120476343A CN 202480006098 A CN202480006098 A CN 202480006098A CN 120476343 A CN120476343 A CN 120476343A
Authority
CN
China
Prior art keywords
movable body
optical element
pair
flat spring
spring portions
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.)
Pending
Application number
CN202480006098.3A
Other languages
English (en)
Chinese (zh)
Inventor
铃木克俊
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
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 Alps Electric Co Ltd filed Critical Alps Electric Co Ltd
Publication of CN120476343A publication Critical patent/CN120476343A/zh
Pending legal-status Critical Current

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
    • G03B13/00—Viewfinders; Focusing aids for cameras; Means for focusing for cameras; Autofocus systems for cameras
    • G03B13/32—Means for focusing
    • G03B13/34—Power focusing
    • G03B13/36—Autofocus systems
    • 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
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/58—Means for changing the camera field of view without moving the camera body, e.g. nutating or panning of optics or image sensors

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Lens Barrels (AREA)
CN202480006098.3A 2023-01-20 2024-01-17 光学元件驱动装置以及照相机模组 Pending CN120476343A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2023-007476 2023-01-20
JP2023007476 2023-01-20
PCT/JP2024/001166 WO2024154762A1 (ja) 2023-01-20 2024-01-17 光学素子駆動装置及びカメラモジュール

Publications (1)

Publication Number Publication Date
CN120476343A true CN120476343A (zh) 2025-08-12

Family

ID=91956187

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202480006098.3A Pending CN120476343A (zh) 2023-01-20 2024-01-17 光学元件驱动装置以及照相机模组

Country Status (4)

Country Link
US (1) US20250341759A1 (https=)
JP (1) JP7834202B2 (https=)
CN (1) CN120476343A (https=)
WO (1) WO2024154762A1 (https=)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004304887A (ja) * 2003-03-28 2004-10-28 Canon Inc 振動型駆動装置
JP5673649B2 (ja) * 2012-10-19 2015-02-18 Tdk株式会社 レンズ駆動装置
WO2014069251A1 (ja) * 2012-10-31 2014-05-08 富士フイルム株式会社 カメラモジュール
US12158633B2 (en) * 2018-08-13 2024-12-03 Miniswys S.A. Lens driving device, camera module, and camera-mounted device
WO2022191041A1 (ja) * 2021-03-12 2022-09-15 アルプスアルパイン株式会社 レンズ駆動装置及びカメラモジュール

Also Published As

Publication number Publication date
JP7834202B2 (ja) 2026-03-23
WO2024154762A1 (ja) 2024-07-25
US20250341759A1 (en) 2025-11-06
JPWO2024154762A1 (https=) 2024-07-25

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