CN112083619B - 带抖动修正功能的光学单元 - Google Patents

带抖动修正功能的光学单元 Download PDF

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Publication number
CN112083619B
CN112083619B CN202010504083.3A CN202010504083A CN112083619B CN 112083619 B CN112083619 B CN 112083619B CN 202010504083 A CN202010504083 A CN 202010504083A CN 112083619 B CN112083619 B CN 112083619B
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China
Prior art keywords
gimbal
plate
movable body
axis
plate frame
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Active
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CN202010504083.3A
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English (en)
Chinese (zh)
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CN112083619A (zh
Inventor
武井宏光
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.)
Nidec Instruments Corp
Original Assignee
Nidec Sankyo Corp
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Publication date
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Publication of CN112083619A publication Critical patent/CN112083619A/zh
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Publication of CN112083619B publication Critical patent/CN112083619B/zh
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    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K41/00—Propulsion systems in which a rigid body is moved along a path due to dynamo-electric interaction between the body and a magnetic field travelling along the path
    • H02K41/02—Linear motors; Sectional motors
    • H02K41/035—DC motors; Unipolar motors
    • H02K41/0352—Unipolar motors
    • H02K41/0354—Lorentz force motors, e.g. voice coil motors
    • H02K41/0356—Lorentz force motors, e.g. voice coil motors moving along a straight path
    • 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
    • G02B7/003—Alignment of optical elements
    • G02B7/005—Motorised alignment
    • 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
    • G03B5/00—Adjustment of optical system relative to image or object surface other than for focusing
    • 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
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K41/00—Propulsion systems in which a rigid body is moved along a path due to dynamo-electric interaction between the body and a magnetic field travelling along the path
    • H02K41/02—Linear motors; Sectional motors
    • H02K41/035—DC motors; Unipolar motors
    • 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
    • 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

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Optics & Photonics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Electromagnetism (AREA)
  • Power Engineering (AREA)
  • Adjustment Of Camera Lenses (AREA)
  • Accessories Of Cameras (AREA)
  • Studio Devices (AREA)
CN202010504083.3A 2019-06-14 2020-06-05 带抖动修正功能的光学单元 Active CN112083619B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2019110955A JP7270473B2 (ja) 2019-06-14 2019-06-14 振れ補正機能付き光学ユニット
JP2019-110955 2019-06-14

Publications (2)

Publication Number Publication Date
CN112083619A CN112083619A (zh) 2020-12-15
CN112083619B true CN112083619B (zh) 2022-04-01

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US (1) US11526023B2 (enExample)
JP (1) JP7270473B2 (enExample)
KR (1) KR102354227B1 (enExample)
CN (1) CN112083619B (enExample)

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* Cited by examiner, † Cited by third party
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CN112105988B (zh) * 2018-05-15 2022-03-22 日本电产三协株式会社 光学单元
JP7344679B2 (ja) * 2019-06-14 2023-09-14 ニデックインスツルメンツ株式会社 振れ補正機能付き光学ユニット
JP7330808B2 (ja) * 2019-08-09 2023-08-22 ニデックインスツルメンツ株式会社 振れ補正機能付き光学ユニット
JP7411449B2 (ja) * 2020-03-04 2024-01-11 ニデックインスツルメンツ株式会社 振れ補正機能付き光学ユニット
JP7610974B2 (ja) 2020-12-24 2025-01-09 ニデックインスツルメンツ株式会社 振れ補正機能付き光学ユニット
JP7604220B2 (ja) 2020-12-24 2024-12-23 ニデックインスツルメンツ株式会社 振れ補正機能付き光学ユニット
JP7610975B2 (ja) 2020-12-24 2025-01-09 ニデックインスツルメンツ株式会社 振れ補正機能付き光学ユニット
JP7610973B2 (ja) 2020-12-24 2025-01-09 ニデックインスツルメンツ株式会社 振れ補正機能付き光学ユニット
JP7662376B2 (ja) * 2021-03-31 2025-04-15 ニデックインスツルメンツ株式会社 振れ補正機能付き光学ユニット

Citations (4)

* Cited by examiner, † Cited by third party
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CN101183203A (zh) * 2006-09-29 2008-05-21 富士能株式会社 图像抖动校正单元、图像抖动校正装置、摄影装置及便携设备
CN104919366A (zh) * 2013-05-30 2015-09-16 日本电产三协株式会社 带抖动修正功能的光学单元
CN108073011A (zh) * 2016-11-10 2018-05-25 日本电产三协株式会社 带抖动修正功能的光学单元
CN108693680A (zh) * 2017-03-30 2018-10-23 日本电产三协株式会社 带抖动修正功能的光学单元

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WO2009133690A1 (ja) * 2008-04-30 2009-11-05 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及び撮影用光学装置
JP5658071B2 (ja) * 2011-03-31 2015-01-21 日本電産コパル株式会社 像振れ補正装置
CN104081271B (zh) 2012-11-16 2018-09-11 松下电器（美国）知识产权公司 相机驱动装置
JP6284742B2 (ja) * 2013-10-24 2018-02-28 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
JP6873608B2 (ja) * 2016-06-02 2021-05-19 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
JP6800707B2 (ja) 2016-11-10 2020-12-16 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
JP2018169497A (ja) * 2017-03-30 2018-11-01 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
JP6934319B2 (ja) * 2017-05-08 2021-09-15 日本電産サンキョー株式会社 ローリング用磁気駆動ユニットおよび振れ補正機能付き光学ユニット
JP6955381B2 (ja) * 2017-07-06 2021-10-27 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
JP7034616B2 (ja) * 2017-07-12 2022-03-14 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
JP2019028112A (ja) 2017-07-26 2019-02-21 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
US11640071B2 (en) * 2017-09-21 2023-05-02 Sony Corporation Lens barrel and imaging apparatus
JP7267558B2 (ja) * 2019-06-14 2023-05-02 ニデックインスツルメンツ株式会社 振れ補正機能付き光学ユニット
JP7344679B2 (ja) * 2019-06-14 2023-09-14 ニデックインスツルメンツ株式会社 振れ補正機能付き光学ユニット
JP7330808B2 (ja) * 2019-08-09 2023-08-22 ニデックインスツルメンツ株式会社 振れ補正機能付き光学ユニット
JP7373418B2 (ja) * 2020-01-30 2023-11-02 ニデックインスツルメンツ株式会社 振れ補正機能付き光学ユニット
JP7411449B2 (ja) * 2020-03-04 2024-01-11 ニデックインスツルメンツ株式会社 振れ補正機能付き光学ユニット
JP7449119B2 (ja) * 2020-03-04 2024-03-13 ニデックインスツルメンツ株式会社 振れ補正機能付き光学ユニット
JP7411451B2 (ja) * 2020-03-04 2024-01-11 ニデックインスツルメンツ株式会社 振れ補正機能付き光学ユニット
JP7431061B2 (ja) * 2020-03-04 2024-02-14 ニデックインスツルメンツ株式会社 振れ補正機能付き光学ユニット
JP7411450B2 (ja) * 2020-03-04 2024-01-11 ニデックインスツルメンツ株式会社 振れ補正機能付き光学ユニット

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101183203A (zh) * 2006-09-29 2008-05-21 富士能株式会社 图像抖动校正单元、图像抖动校正装置、摄影装置及便携设备
CN104919366A (zh) * 2013-05-30 2015-09-16 日本电产三协株式会社 带抖动修正功能的光学单元
CN108073011A (zh) * 2016-11-10 2018-05-25 日本电产三协株式会社 带抖动修正功能的光学单元
CN108693680A (zh) * 2017-03-30 2018-10-23 日本电产三协株式会社 带抖动修正功能的光学单元

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US11526023B2 (en) 2022-12-13
JP7270473B2 (ja) 2023-05-10
JP2020204647A (ja) 2020-12-24
KR102354227B1 (ko) 2022-01-21
US20200393694A1 (en) 2020-12-17
CN112083619A (zh) 2020-12-15
KR20200143248A (ko) 2020-12-23

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