with means for presetting the diaphragm

Industry

CPC
G03B9/07

This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

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

Current Industry

G03B9/07with means for presetting the diaphragm

Industries

Please log in for detailed analytics

Patents Grantslast 30 patents

Information Patent Grant
Photon measuring and reading device
- Patent number 11,946,783
- Issue date Apr 2, 2024
- SOPHONIX CO., LTD.
- Kuiliang Han
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Imaging optical lens assembly, imaging apparatus and electronic device
- Patent number 11,442,256
- Issue date Sep 13, 2022
- LARGAN PRECISION CO., LTD
- Wei-Yu Chen
- G02 - OPTICS
Information Patent Grant
Light adjusting apparatus
- Patent number 10,191,355
- Issue date Jan 29, 2019
- Olympus Corporation
- Kaoru Matsuki
- G02 - OPTICS
Information Patent Grant
Multispectral iris device
- Patent number 10,146,102
- Issue date Dec 4, 2018
- Leica Instruments (Singapore) Pte. Ltd.
- George Themelis
- G02 - OPTICS
Information Patent Grant
Microscope having an aperture limiter
- Patent number 10,146,040
- Issue date Dec 4, 2018
- Leica Microsystems (Schweiz) AG
- Harald Schnitzler
- G02 - OPTICS
Information Patent Grant
Diaphragm device for video camera lens and method for controlling d...
- Patent number 9,921,455
- Issue date Mar 20, 2018
- FUJIFILM Corporation
- Koshi Kuwakino
- G05 - CONTROLLING REGULATING
Information Patent Grant
Exposure controller, exposure control method, and image pickup appa...
- Patent number 9,632,393
- Issue date Apr 25, 2017
- Sony Corporation
- Daisuke Kasai
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Aperture device and optical instrument
- Patent number 9,454,000
- Issue date Sep 27, 2016
- Seiko Precision Inc.
- Katsuhisa Gokita
- G02 - OPTICS
Information Patent Grant
Interchangeable camera lens
- Patent number 9,063,388
- Issue date Jun 23, 2015
- Carl Zeiss AG
- Uwe Weber
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Optical apparatus
- Patent number 8,488,226
- Issue date Jul 16, 2013
- Canon Kabushiki Kaisha
- Kunihiko Sasaki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image-pickup apparatus and lens apparatus
- Patent number 8,441,570
- Issue date May 14, 2013
- Canon Kabushiki Kaisha
- Yuji Tsuda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical diaphragm, projector, correction parameter calibrator, and...
- Patent number 7,866,829
- Issue date Jan 11, 2011
- Seiko Epson Corporation
- Kesatoshi Takeuchi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Control in a digital camera having a preview function
- Patent number 7,817,201
- Issue date Oct 19, 2010
- Olympus Imaging Corp.
- Saori Shmizu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical apparatus including diaphragm device
- Patent number 7,611,296
- Issue date Nov 3, 2009
- Canon Kabushiki Kaisha
- Youichi Iwasaki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Lens-fitted photo film unit and electronic flash device for use the...
- Patent number 5,875,357
- Issue date Feb 23, 1999
- Fuji Photo Film Co., Ltd.
- Katsumi Motomura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Lens-fitted photo film unit and electronic flash device for use the...
- Patent number 5,854,946
- Issue date Dec 29, 1998
- Fuji Photo Film Co., Ltd.
- Katsumi Motomura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Aperture system
- Patent number 5,809,357
- Issue date Sep 15, 1998
- Asahi Kogaku Kogyo Kabushiki Kaisha
- Takuji Hamasaki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Lens-fitted photo film unit and electronic flash device for use the...
- Patent number 5,752,084
- Issue date May 12, 1998
- Fuji Photo Film Co., Ltd.
- Katsumi Motomura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Aperture size adjustment device for a camera with a stepping motor...
- Patent number 5,418,588
- Issue date May 23, 1995
- Canon Kabushiki Kaisha
- Tatsuo Chigira
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Motor driven system for controlling the diaphragm and shutter of a...
- Patent number 5,327,185
- Issue date Jul 5, 1994
- Seikosha Co., Ltd.
- Tadashi Nakagawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Multi-aperture electromagnetic camera shutter
- Patent number 5,150,149
- Issue date Sep 22, 1992
- Eastman Kodak Company
- John H. Alligood
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Automatic exposure control apparatus for daylight/underwater camera
- Patent number 4,999,664
- Issue date Mar 12, 1991
- Eastman Kodak Company
- Gregory B. Foust
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Diaphragm control device for interchangeable lens
- Patent number 4,874,233
- Issue date Oct 17, 1989
- Canon Kabushiki Kaisha
- Hiroshi Yamomoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Position control device for use in a camera
- Patent number 4,835,558
- Issue date May 30, 1989
- Ricoh Company, Ltd.
- Kunihiko Araki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Drive device for lens barrel and diaphragm shutter
- Patent number 4,702,583
- Issue date Oct 27, 1987
- West Electric Co., Ltd.
- Tsunemi Yoshino
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Motor built-in lens mounting
- Patent number 4,695,145
- Issue date Sep 22, 1987
- Canon Kabushiki Kaisha
- Kenichi Kawamoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Iris diaphragm device for a camera
- Patent number 4,609,273
- Issue date Sep 2, 1986
- Nippon Seimitsu Kogyo Kabushiki Kaisha
- Hitoshi Kaise
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Rotation control mechanism for diaphragm-operating ring in intercha...
- Patent number 4,518,238
- Issue date May 21, 1985
- Asahi Kogaku Kogyo Kabushiki Kaisha
- Yoshihiro Hama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Mechanism for indicating and setting the parameters of exposure ape...
- Patent number 4,514,066
- Issue date Apr 30, 1985
- Franz Starp
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Shutter release device for autofocusing camera
- Patent number 4,506,966
- Issue date Mar 26, 1985
- Konishiroku Photo Industry Co., Ltd.
- Takao Kuge
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
MICROSCOPE HAVING AN APERTURE LIMITER
- Publication number 20170299783
- Publication date Oct 19, 2017
- Leica Microsystems (Schweiz) AG
- Harald SCHNITZLER
- G02 - OPTICS
Information Patent Application
LIGHT ADJUSTING APPARATUS
- Publication number 20170023845
- Publication date Jan 26, 2017
- OLYMPUS CORPORATION
- Kaoru MATSUKI
- G02 - OPTICS
Information Patent Application
DIAPHRAGM DEVICE FOR VIDEO CAMERA LENS AND METHOD FOR CONTROLLING D...
- Publication number 20160018717
- Publication date Jan 21, 2016
- FUJIFILM CORPORATION
- Koshi KUWAKINO
- G02 - OPTICS
Information Patent Application
INTERCHANGEABLE CAMERA LENS
- Publication number 20150177594
- Publication date Jun 25, 2015
- Carl-Zeiss AG
- Uwe Weber
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
APERTURE DEVICE AND OPTICAL INSTRUMENT
- Publication number 20140300943
- Publication date Oct 9, 2014
- Seiko Precision Inc.
- Katsuhisa GOKITA
- G02 - OPTICS
Information Patent Application
IMAGE PICKUP APPARATUS AND LENS APPARATUS
- Publication number 20130222680
- Publication date Aug 29, 2013
- Canon Kabushiki Kaisha
- Yuji Tsuda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM AND METHOD FOR TESTING APERTURE OF IMAGE CAPTURING DEVICE
- Publication number 20120169886
- Publication date Jul 5, 2012
- HON HAI Precision Industry CO., LTD.
- RUI-PING MA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL APPARATUS
- Publication number 20110310457
- Publication date Dec 22, 2011
- Canon Kabushiki Kaisha
- Kunihiko SASAKI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Digital camera
- Publication number 20070165133
- Publication date Jul 19, 2007
- Saori Shmizu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Optical diaphragm, projector, correction parameter calibrator, and...
- Publication number 20070153238
- Publication date Jul 5, 2007
- SEIKO EPSON CORPORATION
- Kesatoshi Takeuchi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Optical Apparatus Including Diaphragm Device
- Publication number 20070053684
- Publication date Mar 8, 2007
- Canon Kabushiki Kaisha
- Youichi Iwasaki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Image-pickup apparatus and lens apparatus
- Publication number 20060066747
- Publication date Mar 30, 2006
- Canon Kabushiki Kaisha
- Yuji Tsuda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Light quantity regulator, optical apparatus and photographing appar...
- Publication number 20050123290
- Publication date Jun 9, 2005
- Canon Kabushiki Kaisha
- Tomoki Hasegawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

with means for presetting the diaphragm

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Photon measuring and reading device

Imaging optical lens assembly, imaging apparatus and electronic device

Light adjusting apparatus

Multispectral iris device

Microscope having an aperture limiter

Diaphragm device for video camera lens and method for controlling d...

Exposure controller, exposure control method, and image pickup appa...

Aperture device and optical instrument

Interchangeable camera lens

Optical apparatus

Image-pickup apparatus and lens apparatus

Optical diaphragm, projector, correction parameter calibrator, and...

Control in a digital camera having a preview function

Optical apparatus including diaphragm device

Lens-fitted photo film unit and electronic flash device for use the...

Lens-fitted photo film unit and electronic flash device for use the...

Aperture system

Lens-fitted photo film unit and electronic flash device for use the...

Aperture size adjustment device for a camera with a stepping motor...

Motor driven system for controlling the diaphragm and shutter of a...

Multi-aperture electromagnetic camera shutter

Automatic exposure control apparatus for daylight/underwater camera

Diaphragm control device for interchangeable lens

Position control device for use in a camera

Drive device for lens barrel and diaphragm shutter

Motor built-in lens mounting

Iris diaphragm device for a camera

Rotation control mechanism for diaphragm-operating ring in intercha...

Mechanism for indicating and setting the parameters of exposure ape...

Shutter release device for autofocusing camera

Patents Applicationslast 30 patents

MICROSCOPE HAVING AN APERTURE LIMITER

LIGHT ADJUSTING APPARATUS

DIAPHRAGM DEVICE FOR VIDEO CAMERA LENS AND METHOD FOR CONTROLLING D...

INTERCHANGEABLE CAMERA LENS

APERTURE DEVICE AND OPTICAL INSTRUMENT

IMAGE PICKUP APPARATUS AND LENS APPARATUS

SYSTEM AND METHOD FOR TESTING APERTURE OF IMAGE CAPTURING DEVICE

OPTICAL APPARATUS

Digital camera

Optical diaphragm, projector, correction parameter calibrator, and...

Optical Apparatus Including Diaphragm Device

Image-pickup apparatus and lens apparatus

Light quantity regulator, optical apparatus and photographing appar...