CN118215882A - 光学元件驱动装置 - Google Patents

光学元件驱动装置 Download PDF

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Publication number
CN118215882A
CN118215882A CN202280074067.2A CN202280074067A CN118215882A CN 118215882 A CN118215882 A CN 118215882A CN 202280074067 A CN202280074067 A CN 202280074067A CN 118215882 A CN118215882 A CN 118215882A
Authority
CN
China
Prior art keywords
optical element
magnet
balls
driving device
magnetic
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
CN202280074067.2A
Other languages
English (en)
Chinese (zh)
Inventor
安藤润
伊藤清行
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 CN118215882A publication Critical patent/CN118215882A/zh
Pending legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • 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
    • H04N23/50—Constructional details
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Optics & Photonics (AREA)
  • Adjustment Of Camera Lenses (AREA)
  • Lens Barrels (AREA)
CN202280074067.2A 2021-12-15 2022-12-12 光学元件驱动装置 Pending CN118215882A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021203681 2021-12-15
JP2021-203681 2021-12-15
PCT/JP2022/045698 WO2023112896A1 (ja) 2021-12-15 2022-12-12 光学素子駆動装置

Publications (1)

Publication Number Publication Date
CN118215882A true CN118215882A (zh) 2024-06-18

Family

ID=86774711

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202280074067.2A Pending CN118215882A (zh) 2021-12-15 2022-12-12 光学元件驱动装置

Country Status (3)

Country Link
JP (1) JP7666785B2 (https=)
CN (1) CN118215882A (https=)
WO (1) WO2023112896A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2025059883A1 (zh) * 2023-09-20 2025-03-27 常州市瑞泰光电有限公司 光学防抖装置及光学设备
CN120255237A (zh) * 2024-01-02 2025-07-04 华为技术有限公司 马达、摄像模组以及电子设备

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008152034A (ja) * 2006-12-18 2008-07-03 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
JP2008304850A (ja) * 2007-06-11 2008-12-18 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
JP2011175036A (ja) * 2010-02-23 2011-09-08 Nittoh Kogaku Kk 手振れ補正装置
EP3021158B1 (en) * 2014-11-14 2018-04-18 LG Innotek Co., Ltd. Lens moving apparatus
KR102140296B1 (ko) * 2015-11-13 2020-07-31 삼성전기주식회사 렌즈 구동 장치 및 이를 포함하는 카메라 모듈

Also Published As

Publication number Publication date
JPWO2023112896A1 (https=) 2023-06-22
WO2023112896A1 (ja) 2023-06-22
JP7666785B2 (ja) 2025-04-22

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