JP7267558B2 - 振れ補正機能付き光学ユニット - Google Patents

振れ補正機能付き光学ユニット Download PDF

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Publication number
JP7267558B2
JP7267558B2 JP2019110954A JP2019110954A JP7267558B2 JP 7267558 B2 JP7267558 B2 JP 7267558B2 JP 2019110954 A JP2019110954 A JP 2019110954A JP 2019110954 A JP2019110954 A JP 2019110954A JP 7267558 B2 JP7267558 B2 JP 7267558B2
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JP
Japan
Prior art keywords
gimbal frame
axis
gimbal
extension portion
movable body
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
Application number
JP2019110954A
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English (en)
Japanese (ja)
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JP2020204646A5 (enExample
JP2020204646A (ja
Inventor
宏光 武井
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 Instruments Corp
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 Nidec Instruments Corp filed Critical Nidec Instruments Corp
Priority to JP2019110954A priority Critical patent/JP7267558B2/ja
Priority to KR1020200061479A priority patent/KR102281503B1/ko
Priority to CN202010496169.6A priority patent/CN112083618B/zh
Priority to US16/894,855 priority patent/US11391961B2/en
Publication of JP2020204646A publication Critical patent/JP2020204646A/ja
Publication of JP2020204646A5 publication Critical patent/JP2020204646A5/ja
Application granted granted Critical
Publication of JP7267558B2 publication Critical patent/JP7267558B2/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
    • G03B5/02—Lateral adjustment of lens
    • 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
    • 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
    • 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
    • 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
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Electromagnetism (AREA)
  • Power Engineering (AREA)
  • Adjustment Of Camera Lenses (AREA)
  • Studio Devices (AREA)
  • Accessories Of Cameras (AREA)
JP2019110954A 2019-06-14 2019-06-14 振れ補正機能付き光学ユニット Active JP7267558B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2019110954A JP7267558B2 (ja) 2019-06-14 2019-06-14 振れ補正機能付き光学ユニット
KR1020200061479A KR102281503B1 (ko) 2019-06-14 2020-05-22 흔들림 보정 기능을 구비한 광학 유닛
CN202010496169.6A CN112083618B (zh) 2019-06-14 2020-06-03 带抖动修正功能的光学单元
US16/894,855 US11391961B2 (en) 2019-06-14 2020-06-07 Optical unit with shake correction function

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2019110954A JP7267558B2 (ja) 2019-06-14 2019-06-14 振れ補正機能付き光学ユニット

Publications (3)

Publication Number Publication Date
JP2020204646A JP2020204646A (ja) 2020-12-24
JP2020204646A5 JP2020204646A5 (enExample) 2022-05-23
JP7267558B2 true JP7267558B2 (ja) 2023-05-02

Family

ID=73735870

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2019110954A Active JP7267558B2 (ja) 2019-06-14 2019-06-14 振れ補正機能付き光学ユニット

Country Status (4)

Country Link
US (1) US11391961B2 (enExample)
JP (1) JP7267558B2 (enExample)
KR (1) KR102281503B1 (enExample)
CN (1) CN112083618B (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
JP7270473B2 (ja) * 2019-06-14 2023-05-10 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

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010098575A (ja) 2008-10-17 2010-04-30 Tamagawa Seiki Co Ltd 空間安定装置
WO2014076957A1 (ja) 2012-11-16 2014-05-22 パナソニック株式会社 カメラ駆動装置
US20190018259A1 (en) 2017-07-12 2019-01-17 Nidec Sankyo Corporation Optical unit with shake correction function

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6077939B2 (ja) * 2013-05-30 2017-02-08 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
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
JP6637756B2 (ja) * 2015-12-21 2020-01-29 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およびその製造方法
JP6811588B2 (ja) * 2016-11-10 2021-01-13 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
JP6779104B2 (ja) * 2016-11-10 2020-11-04 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
JP6800706B2 (ja) * 2016-11-10 2020-12-16 日本電産サンキョー株式会社 光学ユニット
JP6869771B2 (ja) * 2017-03-30 2021-05-12 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
JP6860402B2 (ja) 2017-03-30 2021-04-14 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
JP6966229B2 (ja) * 2017-06-08 2021-11-10 日本電産サンキョー株式会社 振れ補正機能付き光学機器の振れ補正特性評価装置
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
JP7046512B2 (ja) * 2017-07-12 2022-04-04 日本電産サンキョー株式会社 ローリング補正機能付き光学ユニットおよび３軸振れ補正機能付き光学ユニット
JP6909658B2 (ja) * 2017-07-13 2021-07-28 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
WO2020050650A1 (ko) * 2018-09-05 2020-03-12 엘지이노텍 주식회사 카메라 모듈

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010098575A (ja) 2008-10-17 2010-04-30 Tamagawa Seiki Co Ltd 空間安定装置
WO2014076957A1 (ja) 2012-11-16 2014-05-22 パナソニック株式会社 カメラ駆動装置
US20190018259A1 (en) 2017-07-12 2019-01-17 Nidec Sankyo Corporation Optical unit with shake correction function

Also Published As

Publication number Publication date
JP2020204646A (ja) 2020-12-24
KR102281503B1 (ko) 2021-07-26
KR20200143252A (ko) 2020-12-23
US11391961B2 (en) 2022-07-19
US20200393692A1 (en) 2020-12-17
CN112083618B (zh) 2022-03-08
CN112083618A (zh) 2020-12-15

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