SG187361A1 - Imaging apparatus - Google Patents

Imaging apparatus Download PDF

Info

Publication number
SG187361A1
SG187361A1 SG2012054946A SG2012054946A SG187361A1 SG 187361 A1 SG187361 A1 SG 187361A1 SG 2012054946 A SG2012054946 A SG 2012054946A SG 2012054946 A SG2012054946 A SG 2012054946A SG 187361 A1 SG187361 A1 SG 187361A1
Authority
SG
Singapore
Prior art keywords
mirror
cam
urging
mirror member
force
Prior art date
Application number
SG2012054946A
Other languages
English (en)
Inventor
Yamana Kazuaki
Original Assignee
Canon Kk
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 Kk filed Critical Canon Kk
Publication of SG187361A1 publication Critical patent/SG187361A1/en

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
    • 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
    • G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
    • G02B7/18—Mountings, adjusting means, or light-tight connections, for optical elements for prisms; for mirrors
    • G02B7/182—Mountings, adjusting means, or light-tight connections, for optical elements for prisms; for mirrors for mirrors
    • G02B7/1821—Mountings, adjusting means, or light-tight connections, for optical elements for prisms; for mirrors for mirrors for rotating or oscillating mirrors
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
    • G02B7/18—Mountings, adjusting means, or light-tight connections, for optical elements for prisms; for mirrors
    • G02B7/182—Mountings, adjusting means, or light-tight connections, for optical elements for prisms; for mirrors for mirrors
    • G02B7/198—Mountings, adjusting means, or light-tight connections, for optical elements for prisms; for mirrors for mirrors with means for adjusting the mirror relative to its support

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Cameras In General (AREA)
SG2012054946A 2011-07-29 2012-07-24 Imaging apparatus SG187361A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2011166965A JP5787659B2 (ja) 2011-07-29 2011-07-29 撮像装置

Publications (1)

Publication Number Publication Date
SG187361A1 true SG187361A1 (en) 2013-02-28

Family

ID=46513650

Family Applications (1)

Application Number Title Priority Date Filing Date
SG2012054946A SG187361A1 (en) 2011-07-29 2012-07-24 Imaging apparatus

Country Status (5)

Country Link
US (1) US9335611B2 (https=)
EP (1) EP2551718B1 (https=)
JP (1) JP5787659B2 (https=)
CN (1) CN102902140B (https=)
SG (1) SG187361A1 (https=)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5456081B2 (ja) 2012-02-03 2014-03-26 キヤノン株式会社 カメラ
JP5546563B2 (ja) 2012-02-03 2014-07-09 キヤノン株式会社 カメラ
JP5456085B2 (ja) 2012-02-09 2014-03-26 キヤノン株式会社 カメラ
JP6335681B2 (ja) * 2014-06-25 2018-05-30 キヤノン株式会社 撮像装置
US10393995B2 (en) * 2014-08-22 2019-08-27 Canon Kabushiki Kaisha Mirror driving device
JP6516428B2 (ja) * 2014-09-12 2019-05-22 キヤノン株式会社 撮像装置
JP2018017998A (ja) * 2016-07-29 2018-02-01 キヤノン株式会社 ミラー駆動装置及び撮像装置

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4348088A (en) * 1979-07-10 1982-09-07 Canon Kabushiki Kaisha Single lens reflex camera
US4673278A (en) * 1984-07-06 1987-06-16 Canon Kabushiki Kaisha Mirror device for a camera
JPH0743802A (ja) * 1993-07-30 1995-02-14 Minolta Co Ltd カメラの駆動方式切り替え機構
JPH1096998A (ja) * 1996-09-20 1998-04-14 Canon Inc ミラー駆動装置およびこれを備えたカメラ
JP4464205B2 (ja) * 2004-06-15 2010-05-19 キヤノン株式会社 ミラー駆動装置及び撮影装置
US7338220B2 (en) * 2004-06-11 2008-03-04 Canon Kabushiki Kaisha Image-taking apparatus
JP4464203B2 (ja) * 2004-06-11 2010-05-19 キヤノン株式会社 ミラー駆動装置
JP4643191B2 (ja) * 2004-07-15 2011-03-02 株式会社シグマ 一眼レフカメラのクイックリターン機構
JP5084276B2 (ja) * 2007-01-17 2012-11-28 キヤノン株式会社 撮像装置
JP2009098377A (ja) * 2007-10-16 2009-05-07 Olympus Imaging Corp ミラー駆動装置を有する一眼レフレックスカメラ
JP4720852B2 (ja) * 2008-05-14 2011-07-13 ソニー株式会社 ミラー駆動装置および撮像装置
JP5426968B2 (ja) * 2009-08-31 2014-02-26 キヤノン株式会社 撮像装置
JP5653192B2 (ja) * 2010-11-24 2015-01-14 キヤノン株式会社 撮像装置
JP5783781B2 (ja) * 2011-04-20 2015-09-24 キヤノン株式会社 カメラ
JP5546563B2 (ja) * 2012-02-03 2014-07-09 キヤノン株式会社 カメラ
JP5456081B2 (ja) * 2012-02-03 2014-03-26 キヤノン株式会社 カメラ
JP5456085B2 (ja) * 2012-02-09 2014-03-26 キヤノン株式会社 カメラ

Also Published As

Publication number Publication date
EP2551718A1 (en) 2013-01-30
EP2551718B1 (en) 2014-05-14
US20130027797A1 (en) 2013-01-31
HK1176691A1 (en) 2013-08-02
JP5787659B2 (ja) 2015-09-30
CN102902140A (zh) 2013-01-30
CN102902140B (zh) 2015-07-29
JP2013029747A (ja) 2013-02-07
US9335611B2 (en) 2016-05-10

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