JP2011221138A - 撮像素子ユニット、自動焦点調節装置および撮像装置 - Google Patents

撮像素子ユニット、自動焦点調節装置および撮像装置 Download PDF

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Publication number
JP2011221138A
JP2011221138A JP2010088010A JP2010088010A JP2011221138A JP 2011221138 A JP2011221138 A JP 2011221138A JP 2010088010 A JP2010088010 A JP 2010088010A JP 2010088010 A JP2010088010 A JP 2010088010A JP 2011221138 A JP2011221138 A JP 2011221138A
Authority
JP
Japan
Prior art keywords
image sensor
imaging
sheet metal
optical axis
axis direction
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.)
Abandoned
Application number
JP2010088010A
Other languages
English (en)
Japanese (ja)
Other versions
JP2011221138A5 (https=
Inventor
Makoto Miyawaki
宮脇　　誠
Hideaki Yamamoto
英明 山本
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.)
Canon Inc
Original Assignee
Canon Inc
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 Canon Inc filed Critical Canon Inc
Priority to JP2010088010A priority Critical patent/JP2011221138A/ja
Priority to US13/074,556 priority patent/US20110242340A1/en
Priority to CN2011100830367A priority patent/CN102213814B/zh
Publication of JP2011221138A publication Critical patent/JP2011221138A/ja
Publication of JP2011221138A5 publication Critical patent/JP2011221138A5/ja
Abandoned 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
    • G03B3/00—Focusing arrangements of general interest for cameras, projectors or printers
    • G03B3/04—Focusing arrangements of general interest for cameras, projectors or printers adjusting position of image plane without moving lens
    • 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
    • H04N23/60—Control of cameras or camera modules
    • H04N23/67—Focus control based on electronic image sensor signals
    • H04N23/673—Focus control based on electronic image sensor signals based on contrast or high frequency components of image signals, e.g. hill climbing method
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/60—Control of cameras or camera modules
    • H04N23/68—Control of cameras or camera modules for stable pick-up of the scene, e.g. compensating for camera body vibrations
    • H04N23/682—Vibration or motion blur correction
    • H04N23/685—Vibration or motion blur correction performed by mechanical compensation
    • H04N23/687—Vibration or motion blur correction performed by mechanical compensation by shifting the lens or sensor position

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Studio Devices (AREA)
  • Focusing (AREA)
  • Automatic Focus Adjustment (AREA)
JP2010088010A 2010-04-06 2010-04-06 撮像素子ユニット、自動焦点調節装置および撮像装置 Abandoned JP2011221138A (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2010088010A JP2011221138A (ja) 2010-04-06 2010-04-06 撮像素子ユニット、自動焦点調節装置および撮像装置
US13/074,556 US20110242340A1 (en) 2010-04-06 2011-03-29 Image pickup element unit, autofocus unit, and image pickup apparatus
CN2011100830367A CN102213814B (zh) 2010-04-06 2011-04-01 摄像元件单元、自动调焦单元和摄像设备

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2010088010A JP2011221138A (ja) 2010-04-06 2010-04-06 撮像素子ユニット、自動焦点調節装置および撮像装置

Publications (2)

Publication Number Publication Date
JP2011221138A true JP2011221138A (ja) 2011-11-04
JP2011221138A5 JP2011221138A5 (https=) 2013-05-23

Family

ID=44709234

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2010088010A Abandoned JP2011221138A (ja) 2010-04-06 2010-04-06 撮像素子ユニット、自動焦点調節装置および撮像装置

Country Status (3)

Country Link
US (1) US20110242340A1 (https=)
JP (1) JP2011221138A (https=)
CN (1) CN102213814B (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102380841B1 (ko) * 2020-09-18 2022-03-31 삼성전기주식회사 카메라 모듈

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI545363B (zh) * 2011-12-22 2016-08-11 鴻海精密工業股份有限公司 驅動裝置
CN108027492B (zh) * 2015-10-23 2021-02-09 深圳市大疆创新科技有限公司 成像系统
WO2017201724A1 (en) * 2016-05-27 2017-11-30 SZ DJI Technology Co., Ltd. System for balancing center of gravity of a zoom lens
CN106131431A (zh) * 2016-08-05 2016-11-16 畅索软件科技（上海）有限公司 一种自动对焦装置和拍摄装置
CN109348104B (zh) * 2018-10-30 2021-01-08 维沃移动通信（杭州）有限公司 摄像头模组、电子设备及拍摄方法
KR102648912B1 (ko) * 2019-01-23 2024-03-19 삼성전자주식회사 영상 데이터를 분석하여 최종 영상 데이터를 생성하는 프로세서
CN109819152B (zh) * 2019-02-27 2022-07-01 维沃移动通信有限公司 对焦摄像模组及终端设备
JP2020140025A (ja) * 2019-02-27 2020-09-03 キヤノン株式会社 撮像装置
JP2021148931A (ja) * 2020-03-18 2021-09-27 キヤノン株式会社 電子機器

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03143173A (ja) * 1989-10-30 1991-06-18 Toshiba Corp ビデオ・カメラの自動焦点調節装置
US6067421A (en) * 1998-01-16 2000-05-23 Ricoh Company, Ltd. Camera focus adjusting device for moving an imaging unit
JP2003279846A (ja) * 2002-03-25 2003-10-02 Fuji Photo Optical Co Ltd 撮影レンズのピント状態検出装置
US6710950B2 (en) * 2002-06-05 2004-03-23 Nokia Mobile Phones Limited Piezoelectric actuator for digital camera optical system
CN100529945C (zh) * 2004-12-17 2009-08-19 鸿富锦精密工业（深圳）有限公司 自动对焦装置
EP1801628A1 (en) * 2005-12-23 2007-06-27 STMicroelectronics (Research & Development) Limited Focussing System

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102380841B1 (ko) * 2020-09-18 2022-03-31 삼성전기주식회사 카메라 모듈
US11457130B2 (en) 2020-09-18 2022-09-27 Samsung Electro-Mechanics Co., Ltd. Camera module including a lens module, and electronic device including a camera module

Also Published As

Publication number Publication date
CN102213814A (zh) 2011-10-12
US20110242340A1 (en) 2011-10-06
CN102213814B (zh) 2013-06-19

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