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by varying speed of movement of obturating members

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  • G03B9/60
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GPHYSICS G03Photography G03BAPPARATUS 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 G03B9/00Exposure-making shutters Diaphragms

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G03B9/60by varying speed of movement of obturating members
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Patents Grantslast 30 patents

  • Information Patent Grant

    Imaging apparatus and shutter driving method
    • Patent number 11,480,851
    • Issue date Oct 25, 2022
    • Sony Corporation
    • Masafumi Yoneda
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Imaging apparatus and method for controlling the same
    • Patent number 10,602,072
    • Issue date Mar 24, 2020
    • FUJIFILM Corporation
    • Kazunori Tamura
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Systems and methods for reducing an effect of occlusion of a tracke...
    • Patent number 10,440,240
    • Issue date Oct 8, 2019
    • Sony Interactive Entertainment Inc.
    • Steven Osman
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Power controller and power control method
    • Patent number 10,180,620
    • Issue date Jan 15, 2019
    • Sony Corporation
    • Nobuharu Murashima
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Shutter device, and imaging apparatus having shutter device
    • Patent number 9,766,531
    • Issue date Sep 19, 2017
    • Canon Kabushiki Kaisha
    • Yuki Niwamae
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Camera shutter
    • Patent number 9,696,607
    • Issue date Jul 4, 2017
    • HERE Global B.V.
    • Michael Prados
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Focal plane shutter and optical apparatus
    • Patent number 8,449,206
    • Issue date May 28, 2013
    • Seiko Precision Inc.
    • Hiroshi Takahashi
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Focal-plane shutter and image pickup apparatus
    • Patent number 8,011,838
    • Issue date Sep 6, 2011
    • Canon Kabushiki Kaisha
    • Masanori Sakai
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Shutter for a camera
    • Patent number 6,477,328
    • Issue date Nov 5, 2002
    • Seiko Precision Inc.
    • Seiichi Oishi
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Light quantity control device
    • Patent number 6,064,432
    • Issue date May 16, 2000
    • Canon Denshi Kabushiki Kaisha
    • Osamu Sato
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Shutter device of camera having a light blocking member with a vari...
    • Patent number 5,970,268
    • Issue date Oct 19, 1999
    • Canon Kabushiki Kaisha
    • Chikara Aoshima
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Camera having a lens shutter mechanism
    • Patent number 5,497,208
    • Issue date Mar 5, 1996
    • Olympus Optical Co., Ltd.
    • Yu Sato
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Camera shutter
    • Patent number 5,237,364
    • Issue date Aug 17, 1993
    • Seikosha Co., Ltd.
    • Shigeru Tagami
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Camera
    • Patent number 5,134,435
    • Issue date Jul 28, 1992
    • Canon Kabushiki Kaisha
    • Takayuki Tsuboi
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Camera
    • Patent number 5,113,216
    • Issue date May 12, 1992
    • Canon Kabushiki Kaisha
    • Yoshitaka Murata
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Flash taking lens shutter camera
    • Patent number 5,023,648
    • Issue date Jun 11, 1991
    • Nikon Corporation
    • Hiroshi Meguro
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Dual voice coil shutter
    • Patent number 4,839,679
    • Issue date Jun 13, 1989
    • General Electric Corp.
    • John F. Cameron
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    3003405
    • Patent number 3,003,405
    • Issue date Oct 10, 1961
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    2986986
    • Patent number 2,986,986
    • Issue date Jun 6, 1961
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    1456137
    • Patent number 1,456,137
    • Issue date May 22, 1923
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

  • Information Patent Application

    COMPUTING DEVICE
    • Publication number 20210149272
    • Publication date May 20, 2021
    • LENOVO (SINGAPORE) PTE. LTD.
    • Scott Wentao Li
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    IMAGING APPARATUS AND SHUTTER DRIVING METHOD
    • Publication number 20200133092
    • Publication date Apr 30, 2020
    • SONY CORPORATION
    • MASAFUMI YONEDA
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGING APPARATUS AND METHOD FOR CONTROLLING THE SAME
    • Publication number 20180332208
    • Publication date Nov 15, 2018
    • FUJIFILM CORPORATION
    • Kazunori TAMURA
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    POWER CONTROLLER, POWER CONTROL METHOD, AND PROGRAM
    • Publication number 20180011387
    • Publication date Jan 11, 2018
    • SONY CORPORATION
    • NOBUHARU MURASHIMA
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Camera Shutter
    • Publication number 20160266471
    • Publication date Sep 15, 2016
    • HERE Global B.V.
    • Michael Prados
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    IMAGE PICKUP DEVICE AND FOCAL PLANE SHUTTER
    • Publication number 20150309387
    • Publication date Oct 29, 2015
    • Seiko Precision Inc.
    • Chiaki NEMOTO
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    FOCAL PLANE SHUTTER AND OPTICAL APPARATUS
    • Publication number 20120213505
    • Publication date Aug 23, 2012
    • SEIKO PRECISION INC.,
    • Hiroshi TAKAHASHI
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    FOCAL-PLANE SHUTTER AND IMAGE PICKUP APPARATUS
    • Publication number 20100067897
    • Publication date Mar 18, 2010
    • Canon Kabushiki Kaisha
    • Masanori Sakai
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY