Optical projection devices wherein the contrast is controlled electrically (

Industry

CPC
G03B27/725

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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 G03B27/00Photographic printing apparatus

Current Industry

G03B27/725Optical projection devices wherein the contrast is controlled electrically (

Industries

Patents Grantslast 30 patents

Information Patent Grant
Apparatus for optically capturing a screen
- Patent number 11,086,029
- Issue date Aug 10, 2021
- Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.
- Rolf Behrendt
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Radiation imaging apparatus
- Patent number 10,607,809
- Issue date Mar 31, 2020
- Shimadzu Corporation
- Kazunori Adachi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for printing photographs from digital images u...
- Patent number 6,741,325
- Issue date May 25, 2004
- Omni Vision International Holding Ltd
- Katsumi Yamamoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Apparatus and method for exposing a digital image onto a light-sens...
- Patent number 6,734,993
- Issue date May 11, 2004
- Agfa-Fevaert Aktiengesellschaft
- Tobias Damm
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
System and method for light falloff compensation in an optical system
- Patent number 6,577,378
- Issue date Jun 10, 2003
- Eastman Kodak Company
- Andrew C. Gallagher
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method and apparatus for manufacturing postcard-affixed photographi...
- Patent number 6,327,439
- Issue date Dec 4, 2001
- Fuji Photo Film Co., Ltd.
- Naoto Yamada
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Device for exposing image information
- Patent number 6,268,905
- Issue date Jul 31, 2001
- AGFA-Gevaert AG
- Hans-Georg Schindler
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method of and apparatus for masking a master for reproduction
- Patent number 6,146,817
- Issue date Nov 14, 2000
- AGFA-Gevaert Aktiengesellschaft
- Wolfgang Zahn
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method and apparatus for copying transparencies to light-sensitive...
- Patent number 6,118,513
- Issue date Sep 12, 2000
- AGFA-Gevaert A.G.
- Paul A. Delabastita
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method for compensating for film unit defects and system
- Patent number 6,104,877
- Issue date Aug 15, 2000
- Eastman Kodak Company
- David C. Smart
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Digital image forming apparatus
- Patent number 6,081,346
- Issue date Jun 27, 2000
- Fuji Photo Film Co., Ltd.
- Akirou Terajima
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Condition-setting method for photographic printer
- Patent number 6,052,174
- Issue date Apr 18, 2000
- Fuji Photo Film Co., Ltd.
- Akirou Terajima
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method and apparatus for producing index prints and density adjusti...
- Patent number 5,995,202
- Issue date Nov 30, 1999
- Fuji Photo Film Co., Ltd.
- Toshio Itoh
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image exposure method using display panel
- Patent number 5,877,844
- Issue date Mar 2, 1999
- Fuji Photo Film Co., Ltd.
- Nobuo Matsumoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image printer
- Patent number 5,867,252
- Issue date Feb 2, 1999
- Noritsu Koki Co., Ltd.
- Toru Tanibata
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Copying of film under different conditions
- Patent number 5,798,821
- Issue date Aug 25, 1998
- AGFA-Gevaert A.G.
- Wolfgang Zahn
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photographic printer
- Patent number 5,796,466
- Issue date Aug 18, 1998
- Samsung Aerospace Industries, Ltd.
- Yong-hag Choi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photographic printer and method of digitally correcting for a photo...
- Patent number 5,786,902
- Issue date Jul 28, 1998
- Eastman Kodak Company
- Roger Roy Adams Morton
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method and apparatus for producing index prints, and density adjust...
- Patent number 5,757,471
- Issue date May 26, 1998
- Fuji Photo Film Co., Ltd.
- Toshio Itoh
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Imaging apparatus including a pixel shifting means
- Patent number 5,712,700
- Issue date Jan 27, 1998
- Konica Corporatioin
- Katsuya Nagaishi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image printer
- Patent number 5,684,568
- Issue date Nov 4, 1997
- Noritsu Koki Co., Ltd.
- Masazumi Ishikawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photographic printer and film scanner having an LED light source
- Patent number 5,663,782
- Issue date Sep 2, 1997
- Fuji Photo Film Co., Ltd.
- Hirofumi Saita
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
High speed photographic printer using optical and digital printing...
- Patent number 5,652,661
- Issue date Jul 29, 1997
- Eastman Kodak Company
- Brian Keith Gallipeau
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Masking of transparencies for copying
- Patent number 5,638,153
- Issue date Jun 10, 1997
- Agfa-Gevaert Aktiengesellschaft
- Wolfgang Zahn
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Digital film camera and digital enlarger
- Patent number 5,636,001
- Issue date Jun 3, 1997
- John Collier
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photo-printing apparatus with simultaneous control of projection ex...
- Patent number 5,633,725
- Issue date May 27, 1997
- Noritsu Koki Co., Ltd.
- Shigeki Nishida
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image printer with overlapping projection and image exposure units
- Patent number 5,602,618
- Issue date Feb 11, 1997
- Noritsu Koki Co., Ltd.
- Toru Tanibata
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image recording apparatus
- Patent number 5,579,125
- Issue date Nov 26, 1996
- Quantel Limited
- David P. Owen
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method and apparatus for printing images
- Patent number 5,563,984
- Issue date Oct 8, 1996
- Noritsu Koki Co., Ltd.
- Tohru Tanibata
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image-forming apparatus having liquid crystal and photoconductive m...
- Patent number 5,528,392
- Issue date Jun 18, 1996
- Fuji Photo Film Co., Ltd.
- Kenichi Nakagawa
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
IMAGE EXPOSURE DEVICE, IMAGE EXPOSURE METHOD, AND PROGRAM
- Publication number 20230185179
- Publication date Jun 15, 2023
- FUJIFILM CORPORATION
- Hirotoshi YOSHIZAWA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
RADIATION IMAGING APPARATUS
- Publication number 20180337018
- Publication date Nov 22, 2018
- Shimadzu Corporation
- Kazunori Adachi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Liquid crystal shutter for exposure device
- Publication number 20040090587
- Publication date May 13, 2004
- Masaaki Matsunaga
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Method and apparatus for printing photographs from digital images u...
- Publication number 20040070739
- Publication date Apr 15, 2004
- Katsumi Yamamoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVICE FOR THE ECPOAURE OF PHOTOGRAPHIC RECORDING MATERIAL
- Publication number 20010038268
- Publication date Nov 8, 2001
- HERMANN FUCHSBERGER
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Optical projection devices wherein the contrast is controlled electrically (

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Apparatus for optically capturing a screen

Radiation imaging apparatus

Method and apparatus for printing photographs from digital images u...

Apparatus and method for exposing a digital image onto a light-sens...

System and method for light falloff compensation in an optical system

Method and apparatus for manufacturing postcard-affixed photographi...

Device for exposing image information

Method of and apparatus for masking a master for reproduction

Method and apparatus for copying transparencies to light-sensitive...

Method for compensating for film unit defects and system

Digital image forming apparatus

Condition-setting method for photographic printer

Method and apparatus for producing index prints and density adjusti...

Image exposure method using display panel

Image printer

Copying of film under different conditions

Photographic printer

Photographic printer and method of digitally correcting for a photo...

Method and apparatus for producing index prints, and density adjust...

Imaging apparatus including a pixel shifting means

Image printer

Photographic printer and film scanner having an LED light source

High speed photographic printer using optical and digital printing...

Masking of transparencies for copying

Digital film camera and digital enlarger

Photo-printing apparatus with simultaneous control of projection ex...

Image printer with overlapping projection and image exposure units

Image recording apparatus

Method and apparatus for printing images

Image-forming apparatus having liquid crystal and photoconductive m...

Patents Applicationslast 30 patents

IMAGE EXPOSURE DEVICE, IMAGE EXPOSURE METHOD, AND PROGRAM

RADIATION IMAGING APPARATUS

Liquid crystal shutter for exposure device

Method and apparatus for printing photographs from digital images u...

DEVICE FOR THE ECPOAURE OF PHOTOGRAPHIC RECORDING MATERIAL