KR101448513B1 - 카메라 - Google Patents

카메라 Download PDF

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Publication number
KR101448513B1
KR101448513B1 KR1020120035313A KR20120035313A KR101448513B1 KR 101448513 B1 KR101448513 B1 KR 101448513B1 KR 1020120035313 A KR1020120035313 A KR 1020120035313A KR 20120035313 A KR20120035313 A KR 20120035313A KR 101448513 B1 KR101448513 B1 KR 101448513B1
Authority
KR
South Korea
Prior art keywords
mirror
contact
sub
shaft
balancer
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
KR1020120035313A
Other languages
English (en)
Korean (ko)
Other versions
KR20120115117A (ko
Inventor
마사토 세이타
Original Assignee
캐논 가부시끼가이샤
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 캐논 가부시끼가이샤 filed Critical 캐논 가부시끼가이샤
Publication of KR20120115117A publication Critical patent/KR20120115117A/ko
Application granted granted Critical
Publication of KR101448513B1 publication Critical patent/KR101448513B1/ko
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • 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
    • 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
    • G03B13/00—Viewfinders; Focusing aids for cameras; Means for focusing for cameras; Autofocus systems for cameras
    • G03B13/32—Means for focusing
    • G03B13/34—Power focusing
    • G03B13/36—Autofocus systems
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Cameras In General (AREA)
  • Studio Devices (AREA)
  • Rear-View Mirror Devices That Are Mounted On The Exterior Of The Vehicle (AREA)
KR1020120035313A 2011-04-08 2012-04-05 카메라 Expired - Fee Related KR101448513B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2011086514A JP5818486B2 (ja) 2011-04-08 2011-04-08 カメラ
JPJP-P-2011-086514 2011-04-08

Publications (2)

Publication Number Publication Date
KR20120115117A KR20120115117A (ko) 2012-10-17
KR101448513B1 true KR101448513B1 (ko) 2014-10-08

Family

ID=46062037

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020120035313A Expired - Fee Related KR101448513B1 (ko) 2011-04-08 2012-04-05 카메라

Country Status (7)

Country Link
US (1) US8596889B2 (enExample)
EP (1) EP2508944B1 (enExample)
JP (1) JP5818486B2 (enExample)
KR (1) KR101448513B1 (enExample)
CN (1) CN102736371B (enExample)
BR (1) BR102012007980B8 (enExample)
RU (1) RU2502103C1 (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2932012B2 (ja) 1991-04-11 1999-08-09 大成建設株式会社 地盤の振動低減構造
TWI545424B (zh) * 2013-09-18 2016-08-11 微太科技股份有限公司 鏡頭視角切換裝置以及鏡頭視角切換方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09203973A (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
US20090245779A1 (en) 2008-03-14 2009-10-01 Sony Corporation Mirror moving device and imaging apparatus
US20100027091A1 (en) 2008-07-31 2010-02-04 Samsung Digital Imaging Co., Ltd. Apparatus for reducing mirror bounce, photographing apparatus comprising the same, and photographing method for the same

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0197326U (enExample) * 1987-12-18 1989-06-28
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
US6003999A (en) 1996-04-04 1999-12-21 Nikon Corporation Mirror recoil preventing device
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
JP4973321B2 (ja) * 2007-02-06 2012-07-11 株式会社ニコン デジタルカメラ
JP5578758B2 (ja) * 2007-05-18 2014-08-27 キヤノン株式会社 撮像装置
JP5326295B2 (ja) * 2008-02-15 2013-10-30 株式会社ニコン ミラー保持構造及びカメラ
JP2010002868A (ja) 2008-06-23 2010-01-07 Olympus Corp デジタルカメラ
JP5743530B2 (ja) 2010-12-22 2015-07-01 キヤノン株式会社 撮像装置
JP5828659B2 (ja) 2011-04-08 2015-12-09 キヤノン株式会社 カメラ

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09203973A (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
US20090245779A1 (en) 2008-03-14 2009-10-01 Sony Corporation Mirror moving device and imaging apparatus
US20100027091A1 (en) 2008-07-31 2010-02-04 Samsung Digital Imaging Co., Ltd. Apparatus for reducing mirror bounce, photographing apparatus comprising the same, and photographing method for the same

Also Published As

Publication number Publication date
CN102736371B (zh) 2015-12-02
CN102736371A (zh) 2012-10-17
EP2508944A2 (en) 2012-10-10
BR102012007980B1 (pt) 2020-05-05
BR102012007980A2 (pt) 2013-06-04
EP2508944A3 (en) 2012-11-21
BR102012007980B8 (pt) 2021-05-04
RU2012113720A (ru) 2013-10-20
KR20120115117A (ko) 2012-10-17
JP5818486B2 (ja) 2015-11-18
EP2508944B1 (en) 2013-12-11
HK1176690A1 (en) 2013-08-02
US8596889B2 (en) 2013-12-03
JP2012220730A (ja) 2012-11-12
RU2502103C1 (ru) 2013-12-20
US20120257884A1 (en) 2012-10-11

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