JP5743530B2 - 撮像装置 - Google Patents

撮像装置 Download PDF

Info

Publication number
JP5743530B2
JP5743530B2 JP2010285876A JP2010285876A JP5743530B2 JP 5743530 B2 JP5743530 B2 JP 5743530B2 JP 2010285876 A JP2010285876 A JP 2010285876A JP 2010285876 A JP2010285876 A JP 2010285876A JP 5743530 B2 JP5743530 B2 JP 5743530B2
Authority
JP
Japan
Prior art keywords
mirror
mirror unit
optical path
lever
shaft portion
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.)
Expired - Fee Related
Application number
JP2010285876A
Other languages
English (en)
Japanese (ja)
Other versions
JP2012133180A (ja
JP2012133180A5 (enExample
Inventor
清田　真人
真人 清田
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 JP2010285876A priority Critical patent/JP5743530B2/ja
Priority to US13/327,116 priority patent/US8628259B2/en
Priority to KR1020110137931A priority patent/KR101418318B1/ko
Priority to EP11194846.9A priority patent/EP2469335B1/en
Priority to CN201110445778.XA priority patent/CN102540652B/zh
Publication of JP2012133180A publication Critical patent/JP2012133180A/ja
Publication of JP2012133180A5 publication Critical patent/JP2012133180A5/ja
Application granted granted Critical
Publication of JP5743530B2 publication Critical patent/JP5743530B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

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
    • G03B5/00—Adjustment of optical system relative to image or object surface other than for focusing
    • G03B5/08—Swing backs
    • 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
    • G03B19/00—Cameras
    • G03B19/02—Still-picture cameras
    • G03B19/12—Reflex cameras with single objective and a movable reflector or a partly-transmitting mirror
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Cameras In General (AREA)
  • Studio Devices (AREA)
JP2010285876A 2010-12-22 2010-12-22 撮像装置 Expired - Fee Related JP5743530B2 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2010285876A JP5743530B2 (ja) 2010-12-22 2010-12-22 撮像装置
US13/327,116 US8628259B2 (en) 2010-12-22 2011-12-15 Image pickup apparatus having mechanism to suppress mirror bounce
KR1020110137931A KR101418318B1 (ko) 2010-12-22 2011-12-20 미러의 바운스를 억제하는 기구를 구비하는 촬상장치
EP11194846.9A EP2469335B1 (en) 2010-12-22 2011-12-21 Image pickup apparatus having mechanism to suppress mirror bounce
CN201110445778.XA CN102540652B (zh) 2010-12-22 2011-12-22 具有抑制镜的跳动的机构的摄像设备

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2010285876A JP5743530B2 (ja) 2010-12-22 2010-12-22 撮像装置

Publications (3)

Publication Number Publication Date
JP2012133180A JP2012133180A (ja) 2012-07-12
JP2012133180A5 JP2012133180A5 (enExample) 2014-02-13
JP5743530B2 true JP5743530B2 (ja) 2015-07-01

Family

ID=45540747

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2010285876A Expired - Fee Related JP5743530B2 (ja) 2010-12-22 2010-12-22 撮像装置

Country Status (5)

Country Link
US (1) US8628259B2 (enExample)
EP (1) EP2469335B1 (enExample)
JP (1) JP5743530B2 (enExample)
KR (1) KR101418318B1 (enExample)
CN (1) CN102540652B (enExample)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8608391B2 (en) * 2010-09-14 2013-12-17 Ricoh Imaging Company, Ltd. Shock-absorbing mechanism for movable mirror of camera
JP5828659B2 (ja) 2011-04-08 2015-12-09 キヤノン株式会社 カメラ
JP5818486B2 (ja) 2011-04-08 2015-11-18 キヤノン株式会社 カメラ
US8845211B2 (en) * 2011-11-29 2014-09-30 Pentax Ricoh Imaging Company, Ltd. Shock-absorbing mechanism for movable mirror of camera
JP6173013B2 (ja) * 2013-04-25 2017-08-02 キヤノン株式会社 カメラ
JP6173014B2 (ja) * 2013-04-25 2017-08-02 キヤノン株式会社 カメラ
JP6136733B2 (ja) * 2013-08-08 2017-05-31 リコーイメージング株式会社 カメラの可動ミラー駆動装置
JP6415153B2 (ja) * 2014-07-18 2018-10-31 キヤノン株式会社 撮像装置およびカメラシステム
US10393995B2 (en) * 2014-08-22 2019-08-27 Canon Kabushiki Kaisha Mirror driving device
JP2017198903A (ja) * 2016-04-28 2017-11-02 キヤノン株式会社 駆動装置 及び撮像装置

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3453799B2 (ja) * 1993-07-16 2003-10-06 株式会社ニコン カメラ用ミラーのバウンド防止装置
US5768644A (en) 1993-07-16 1998-06-16 Nikon Corporation Apparatus for preventing mirror bounce in camera
JPH09203972A (ja) 1996-01-29 1997-08-05 Nikon Corp カメラのミラーバウンド防止装置
JPH09274249A (ja) 1996-04-04 1997-10-21 Nikon Corp 撮像装置用ミラーのバウンド防止機構
JP3804109B2 (ja) * 1996-07-24 2006-08-02 株式会社ニコン カメラのミラーバウンド防止装置
KR101318441B1 (ko) * 2007-07-18 2013-10-16 엘지디스플레이 주식회사 프리즘시트, 이를 포함하는 백라이트 유닛 및 액정표시장치
JP5578758B2 (ja) 2007-05-18 2014-08-27 キヤノン株式会社 撮像装置
JP2010002868A (ja) * 2008-06-23 2010-01-07 Olympus Corp デジタルカメラ
KR101532603B1 (ko) 2008-07-31 2015-07-01 삼성전자주식회사 이미지 처리 장치, 이를 구비하는 촬상 장치 및 촬상 방법

Also Published As

Publication number Publication date
CN102540652B (zh) 2015-04-15
EP2469335B1 (en) 2019-08-21
EP2469335A1 (en) 2012-06-27
CN102540652A (zh) 2012-07-04
US8628259B2 (en) 2014-01-14
KR101418318B1 (ko) 2014-07-10
KR20120071332A (ko) 2012-07-02
JP2012133180A (ja) 2012-07-12
US20120163793A1 (en) 2012-06-28

Similar Documents

Publication Publication Date Title
JP5743530B2 (ja) 撮像装置
JP5129489B2 (ja) レンズ交換式デジタルカメラの絞り駆動装置
JP5578758B2 (ja) 撮像装置
US8482661B2 (en) Power transmission mechanism having cam-incorporated gear, and power transmission mechanism of imaging apparatus
US9341926B2 (en) Drive mechanism for movable mirror of camera
JP2009098377A (ja) ミラー駆動装置を有する一眼レフレックスカメラ
US10317780B2 (en) Mirror drive device equipped in image pickup apparatus, and image pickup apparatus
JPH11295810A (ja) 電子カメラ
JPH11265027A (ja) 一眼レフカメラのミラー装置
JP2012220729A (ja) カメラ
JPH10206968A (ja) カメラのミラーバウンド防止装置
JP2011027966A (ja) カメラ
JP5569285B2 (ja) カメラの可動ミラー衝撃吸収機構
JP5433937B2 (ja) ミラー装置
KR20120115117A (ko) 카메라
JP4804870B2 (ja) ミラー角度調整装置
JP7211848B2 (ja) 羽根駆動装置及びこれを備えた撮像装置
JP2009222738A (ja) ミラー駆動装置および撮像装置
JP5636952B2 (ja) ミラー保持機構及びカメラ
JP2525174B2 (ja) 一眼レフレツクスカメラのミラ−の駆動機構
KR200266313Y1 (ko) 일안 리플렉스 카메라의 미러 구동 기구
JP2015225192A (ja) 電子撮像装置
JP2000275716A (ja) カメラ、及びカメラの撮影レンズ調整方法
JP2015225189A (ja) 電子撮像装置
JP2016133682A (ja) 電子撮像装置

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20131224

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20131224

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20140805

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20140902

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20150331

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20150428

R151 Written notification of patent or utility model registration

Ref document number: 5743530

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R151

LAPS Cancellation because of no payment of annual fees