for control of exposure time

Industry

CPC
G03B7/083

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 G03B7/00Control of exposure by setting shutters, diaphragms or filters, separately or conjointly

Current Industry

G03B7/083for control of exposure time

Industries

Patents Grantslast 30 patents

Information Patent Grant
Optical compensation method for display screen, storage medium, and...
- Patent number 11,668,995
- Issue date Jun 6, 2023
- Chengdu BOE Optoelectronics Technology Co., Ltd.
- Yifei Wang
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Distance image acquisition apparatus and distance image acquisition...
- Patent number 10,908,288
- Issue date Feb 2, 2021
- FUJIFILM Corporation
- Tomonori Masuda
- G01 - MEASURING TESTING
Information Patent Grant
High dynamic range image sensor having symmetric interleaved long a...
- Patent number 9,040,892
- Issue date May 26, 2015
- Apple Inc.
- Scott T. Smith
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Electronic apparatus
- Patent number 9,036,988
- Issue date May 19, 2015
- Samsung Electronics Co., Ltd.
- Hun-young Ryu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image capturing apparatus, method for controlling image capturing a...
- Patent number 8,582,965
- Issue date Nov 12, 2013
- Canon Kabushiki Kaisha
- Hidenori Taniguchi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Lens barrel
- Patent number 7,660,056
- Issue date Feb 9, 2010
- Siimpel Corporation
- Tony K. Tang
- G02 - OPTICS
Information Patent Grant
Actuator drive circuit and actuator device
- Patent number 7,654,756
- Issue date Feb 2, 2010
- Rohm Co., Ltd.
- Yutaka Sasamoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Shutter for miniature camera
- Patent number 7,570,882
- Issue date Aug 4, 2009
- Samsung Electronics Co., Ltd.
- Roman C. Gutierrez
- G02 - OPTICS
Information Patent Grant
Lens positioning systems and methods
- Patent number 7,515,362
- Issue date Apr 7, 2009
- Siimpel Corporation
- Roman C. Gutierrez
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Lens positioning systems and methods
- Patent number 7,359,131
- Issue date Apr 15, 2008
- Siimpel Corporation
- Roman C. Gutierrez
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Lens barrel
- Patent number 7,345,827
- Issue date Mar 18, 2008
- Siimpel Corporation
- Tony K. Tang
- G02 - OPTICS
Information Patent Grant
Camera and recording medium forwarding device suitable for use in a...
- Patent number 5,835,800
- Issue date Nov 10, 1998
- Nikon Corporation
- Tetsuro Goto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Shutter apparatus for camera
- Patent number 4,851,870
- Issue date Jul 25, 1989
- Minolta Camera Kabushiki Kaisha
- Yoshihiro Tanaka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Shutter actuating device
- Patent number 4,811,044
- Issue date Mar 7, 1989
- Minolta Camera Kabushiki Kaisha
- Yoshihiro Tanaka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Exposure control device for camera of variable focal length type
- Patent number 4,777,508
- Issue date Oct 11, 1988
- Canon Kabushiki Kaisha
- Chikara Aoshima
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Shutter control apparatus for a camera
- Patent number 4,769,667
- Issue date Sep 6, 1988
- Fuji Photo Film Co., Ltd.
- Minoru Ishiguro
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
AE lock device for camera
- Patent number 4,721,976
- Issue date Jan 26, 1988
- Canon Kabushiki Kaisha
- Yoshihiko Aihara
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photometric circuit
- Patent number 4,711,546
- Issue date Dec 8, 1987
- Canon Kabushiki Kaisha
- Tadashi Okino
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Control circuit for a programming shutter
- Patent number 4,710,014
- Issue date Dec 1, 1987
- Copal Company Limited
- Takanori Kohno
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Exposure control unit
- Patent number 4,609,275
- Issue date Sep 2, 1986
- Copal Company Limited
- Yasuo Ishiguro
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Automatic exposure control circuit
- Patent number 4,550,997
- Issue date Nov 5, 1985
- Ricoh Company, Ltd.
- Kohichi Nishi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Automatic exposure control for a camera shutter
- Patent number 4,544,257
- Issue date Oct 1, 1985
- Texas Instruments Incorporated
- Hideo Taka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Exposure control device for camera
- Patent number 4,512,643
- Issue date Apr 23, 1985
- Canon Kabushiki Kaisha
- Ryuji Tokuda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Automatic exposure control camera having a low brightness warning d...
- Patent number 4,509,847
- Issue date Apr 9, 1985
- Nippon Kogaku K.K.
- Osamu Maida
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Programmed automatic exposure control
- Patent number 4,497,563
- Issue date Feb 5, 1985
- Konishiroku Photo Industry Co., Ltd.
- Kohji Matsushima
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Exposure mode setting device in an exposure control apparatus of a...
- Patent number 4,497,564
- Issue date Feb 5, 1985
- Nippon Kogaku K.K.
- Hiroshi Meguro
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photographing mode display device of a camera
- Patent number 4,488,800
- Issue date Dec 18, 1984
- Canon Kabushiki Kaisha
- Yukio Iura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Temperature compensation system of light measuring circuit
- Patent number 4,479,708
- Issue date Oct 30, 1984
- Canon Kabushiki Kaisha
- Ryuji Tokuda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Semiconductor integration circuit
- Patent number 4,472,044
- Issue date Sep 18, 1984
- Sharp Kabushiki Kaisha
- Toshihide Miyake
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Control circuit for an electromagnetically driven programming shutter
- Patent number 4,462,672
- Issue date Jul 31, 1984
- Copal Company Limited
- Tomio Kurosu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
CAMERA EQUIPMENT AND TERMINAL
- Publication number 20240019761
- Publication date Jan 18, 2024
- ESSENCE TECHNOLOGY HOLDINGS (HK) LIMITED
- DONGWEI YANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SENSING DEVICE FOR IMPROVING THE SPEED OF IMAGE SENSING
- Publication number 20230179844
- Publication date Jun 8, 2023
- InnoLux Corporation
- Ya-Li TSAI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL COMPENSATION METHOD FOR DISPLAY SCREEN, STORAGE MEDIUM, AND...
- Publication number 20220163868
- Publication date May 26, 2022
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Yifei WANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DISTANCE IMAGE ACQUISITION APPARATUS AND DISTANCE IMAGE ACQUISITION...
- Publication number 20210116565
- Publication date Apr 22, 2021
- FUJIFILM CORPORATION
- Tomonori MASUDA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
BAYER SYMMETRIC INTERLEAVED HIGH DYNAMIC RANGE IMAGE SENSOR
- Publication number 20140027613
- Publication date Jan 30, 2014
- Scott T. Smith
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
IMAGE CAPTURING APPARATUS, METHOD FOR CONTROLLING IMAGE CAPTURING A...
- Publication number 20120128341
- Publication date May 24, 2012
- Canon Kabushiki Kaisha
- Hidenori Taniguchi
- G01 - MEASURING TESTING
Information Patent Application
AUTOMATIC ADJUSTMENT METHOD OF CAMERA SAFE SHUTTER
- Publication number 20110158628
- Publication date Jun 30, 2011
- Altek Corporation
- YU-CHEN HUANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Shutter Actuator Drive Circuit and Shutter Actuator Device
- Publication number 20080031616
- Publication date Feb 7, 2008
- Yutaka Sasamoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Shutter for miniature camera
- Publication number 20070133976
- Publication date Jun 14, 2007
- Roman C. Gutierrez
- G02 - OPTICS

for control of exposure time

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Optical compensation method for display screen, storage medium, and...

Distance image acquisition apparatus and distance image acquisition...

High dynamic range image sensor having symmetric interleaved long a...

Electronic apparatus

Image capturing apparatus, method for controlling image capturing a...

Lens barrel

Actuator drive circuit and actuator device

Shutter for miniature camera

Lens positioning systems and methods

Lens positioning systems and methods

Lens barrel

Camera and recording medium forwarding device suitable for use in a...

Shutter apparatus for camera

Shutter actuating device

Exposure control device for camera of variable focal length type

Shutter control apparatus for a camera

AE lock device for camera

Photometric circuit

Control circuit for a programming shutter

Exposure control unit

Automatic exposure control circuit

Automatic exposure control for a camera shutter

Exposure control device for camera

Automatic exposure control camera having a low brightness warning d...

Programmed automatic exposure control

Exposure mode setting device in an exposure control apparatus of a...

Photographing mode display device of a camera

Temperature compensation system of light measuring circuit

Semiconductor integration circuit

Control circuit for an electromagnetically driven programming shutter

Patents Applicationslast 30 patents

CAMERA EQUIPMENT AND TERMINAL

SENSING DEVICE FOR IMPROVING THE SPEED OF IMAGE SENSING

OPTICAL COMPENSATION METHOD FOR DISPLAY SCREEN, STORAGE MEDIUM, AND...

DISTANCE IMAGE ACQUISITION APPARATUS AND DISTANCE IMAGE ACQUISITION...

BAYER SYMMETRIC INTERLEAVED HIGH DYNAMIC RANGE IMAGE SENSOR

IMAGE CAPTURING APPARATUS, METHOD FOR CONTROLLING IMAGE CAPTURING A...

AUTOMATIC ADJUSTMENT METHOD OF CAMERA SAFE SHUTTER

Shutter Actuator Drive Circuit and Shutter Actuator Device

Shutter for miniature camera