JP7578428B2 - 光量調節装置および携帯端末 - Google Patents

光量調節装置および携帯端末 Download PDF

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Publication number
JP7578428B2
JP7578428B2 JP2020121268A JP2020121268A JP7578428B2 JP 7578428 B2 JP7578428 B2 JP 7578428B2 JP 2020121268 A JP2020121268 A JP 2020121268A JP 2020121268 A JP2020121268 A JP 2020121268A JP 7578428 B2 JP7578428 B2 JP 7578428B2
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coil
holding member
aperture
lens holding
light
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Japanese (ja)
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JP2022018273A5 (enExample
JP2022018273A (ja
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直樹 川久保
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Canon Electronics Inc
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Canon Electronics Inc
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Priority to JP2020121268A priority Critical patent/JP7578428B2/ja
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Priority to JP2024162418A priority patent/JP2024175108A/ja
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  • Lens Barrels (AREA)
  • Adjustment Of Camera Lenses (AREA)
JP2020121268A 2020-07-15 2020-07-15 光量調節装置および携帯端末 Active JP7578428B2 (ja)

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JP2020121268A JP7578428B2 (ja) 2020-07-15 2020-07-15 光量調節装置および携帯端末
JP2024162418A JP2024175108A (ja) 2020-07-15 2024-09-19 光量調節装置および携帯端末

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JP2020121268A JP7578428B2 (ja) 2020-07-15 2020-07-15 光量調節装置および携帯端末

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JP2022018273A JP2022018273A (ja) 2022-01-27
JP2022018273A5 JP2022018273A5 (enExample) 2023-07-24
JP7578428B2 true JP7578428B2 (ja) 2024-11-06

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Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102565025B1 (ko) * 2023-01-06 2023-08-08 구숙희 포커스 촬영을 위한 원형 프레임을 제공하는 스마트폰용 카메라 렌즈 커버
JP7411850B1 (ja) 2023-09-20 2024-01-11 エーエーシー オプティックス ソリューションズ ピーティーイー リミテッド 可変絞り、撮像モジュール及び電子機器

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009109775A (ja) 2007-10-30 2009-05-21 Canon Inc 光学機器
JP2019012128A (ja) 2017-06-29 2019-01-24 エスゼット ディージェイアイ テクノロジー カンパニー リミテッドＳｚ Ｄｊｉ Ｔｅｃｈｎｏｌｏｇｙ Ｃｏ．，Ｌｔｄ 制御方法、撮像装置、撮像システム、移動体、制御方法、及びプログラム
CN209570784U (zh) 2018-06-08 2019-11-01 三星电机株式会社 相机模块
JP2019203944A (ja) 2018-05-22 2019-11-28 日本電産コパル株式会社 羽根駆動装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4035179B2 (ja) * 1996-03-08 2008-01-16 キヤノン株式会社 撮影レンズ及びそれを用いた光学機器
JPH10268377A (ja) * 1997-03-27 1998-10-09 Asahi Optical Co Ltd 光学機器の電磁駆動装置
US10809595B2 (en) * 2015-02-27 2020-10-20 Nidec Copal Corporation Blade driving device
JP2018194672A (ja) * 2017-05-17 2018-12-06 キヤノン電子株式会社 羽根駆動装置及び光学機器
JP2019071028A (ja) * 2017-10-11 2019-05-09 キヤノン株式会社 モータ制御装置、モータ制御方法、及び撮像装置
KR102584964B1 (ko) * 2018-07-04 2023-10-05 삼성전기주식회사 카메라 모듈

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009109775A (ja) 2007-10-30 2009-05-21 Canon Inc 光学機器
JP2019012128A (ja) 2017-06-29 2019-01-24 エスゼット ディージェイアイ テクノロジー カンパニー リミテッドＳｚ Ｄｊｉ Ｔｅｃｈｎｏｌｏｇｙ Ｃｏ．，Ｌｔｄ 制御方法、撮像装置、撮像システム、移動体、制御方法、及びプログラム
JP2019203944A (ja) 2018-05-22 2019-11-28 日本電産コパル株式会社 羽根駆動装置
CN209570784U (zh) 2018-06-08 2019-11-01 三星电机株式会社 相机模块
US20190377238A1 (en) 2018-06-08 2019-12-12 Samsung Electro-Mechanics Co., Ltd. Camera module

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JP2024175108A (ja) 2024-12-17
JP2022018273A (ja) 2022-01-27

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