Light-emitting array or panel

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CPC
G03G2215/0451

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Parent Industries

GPHYSICS G03Photography G03GELECTROGRAPHY ELECTROPHOTOGRAPHY MAGNETOGRAPHY G03G2215/00Apparatus for electrophotographic processes

Current Industry

G03G2215/0451Light-emitting array or panel

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Image forming apparatus
- Patent number 10,168,636
- Issue date Jan 1, 2019
- Fuji Xerox Co., Ltd.
- Kazuyasu Ohazama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Line head and image forming apparatus using the same
- Patent number 8,194,106
- Issue date Jun 5, 2012
- Seiko Epson Corporation
- Yujiro Nomura
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Image forming apparatus having magnification capabilities with char...
- Patent number 5,072,259
- Issue date Dec 10, 1991
- Canon Kabushiki Kaisha
- Yoshinori Ikeda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Charge-eliminating apparatus of copier
- Patent number 5,065,188
- Issue date Nov 12, 1991
- Konica Corporation
- Hiroshi Kobayashi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method and apparatus for supplying material in web form
- Patent number 5,036,359
- Issue date Jul 30, 1991
- Oce-Nederland B.V.
- Johan A. Duijve
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Distortion checking device in an electrophotographic copying apparatus
- Patent number 5,030,989
- Issue date Jul 9, 1991
- Mita Industrial Co., Ltd.
- Toru Nakamura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Device for removing electrostatic charge in image forming apparatus
- Patent number 5,030,992
- Issue date Jul 9, 1991
- Mita Industrial Co., Ltd.
- Shinsaku Yoneda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus
- Patent number 4,990,956
- Issue date Feb 5, 1991
- Kabushiki Kaisha Toshiba
- Yasuhiro Iwata
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Eraser turn-on control for a copier
- Patent number 4,978,996
- Issue date Dec 18, 1990
- Ricoh Company, Ltd.
- Hiroyuki Akamatsu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
LED illuminator bar for copier
- Patent number 4,963,933
- Issue date Oct 16, 1990
- Hewlett-Packard Company
- Kenneth G. Brownlee
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Copier with magnification selection and paper winding prevention
- Patent number 4,945,386
- Issue date Jul 31, 1990
- Minolta Camera Kabushiki Kaisha
- Masazumi Ito
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus with image erasing lamp
- Patent number 4,928,143
- Issue date May 22, 1990
- Sharp Kabushiki Kaisha
- Yuji Okamoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Combination erase device
- Patent number 4,928,142
- Issue date May 22, 1990
- Eastman Kodak Company
- David Kloosterman
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electronic copier with simultaneous charger and erasing array cleaning
- Patent number 4,924,268
- Issue date May 8, 1990
- Kabushiki Kaisha Toshiba
- Masahiko Ogura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic apparatus for depositing developer only on the...
- Patent number 4,847,657
- Issue date Jul 11, 1989
- Canon Kabushiki Kaisha
- Shinji Hanada
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image erasing apparatus
- Patent number 4,837,598
- Issue date Jun 6, 1989
- Kabushiki Kaisha Toshiba
- Hidetaka Nonami
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus with means for recognizing an original cond...
- Patent number 4,811,047
- Issue date Mar 7, 1989
- Canon Kabushiki Kaisha
- Masao Hosaka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Collector for an LED array
- Patent number 4,767,172
- Issue date Aug 30, 1988
- Xerox Corporation
- Virginia R. Nichols
- G02 - OPTICS
Information Patent Grant
Image processing apparatus with variable magnification
- Patent number 4,743,944
- Issue date May 10, 1988
- Canon Kabushiki Kaisha
- Masahiro Tomosada
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Copying machine with selective illuminations
- Patent number 4,737,748
- Issue date Apr 12, 1988
- Minolta Camera Kabushiki Kaisha
- Masazumi Ito
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus and erasure illumination device therefor
- Patent number 4,734,734
- Issue date Mar 29, 1988
- Canon Kabushiki Kaisha
- Hideaki Yano
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Copier capable of setting up an erase area on a photoconductive ele...
- Patent number 4,728,985
- Issue date Mar 1, 1988
- Ricoh Company, Ltd.
- Yoshihiro Nakashima
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus
- Patent number 4,728,982
- Issue date Mar 1, 1988
- Canon Kabushiki Kaisha
- Yukio Takemura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus
- Patent number 4,697,916
- Issue date Oct 6, 1987
- Canon Kabushiki Kaisha
- Yutaka Komiya
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image density control apparatus for copying machines
- Patent number 4,572,653
- Issue date Feb 25, 1986
- Minolta Camera Kabushiki Kaisha
- Masazumi Ito
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Variable magnification copying apparatus with margin erase
- Patent number 4,552,447
- Issue date Nov 12, 1985
- Canon Kabushiki Kaisha
- Seiji Sagara
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Modulated light printing
- Patent number 4,490,032
- Issue date Dec 25, 1984
- International Business Machines Corporation
- Douglas J. Conly
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Light pipe for accurate erasure of photoconductor charge
- Patent number 4,255,042
- Issue date Mar 10, 1981
- International Business Machines Corporation
- John D. Armitage
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

Information Patent Application
Line Head and Image Forming Apparatus Using the Same
- Publication number 20100039489
- Publication date Feb 18, 2010
- SEIKO EPSON CORPORATION
- Yujiro NOMURA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Line Head and Image Forming Apparatus Using the Same
- Publication number 20080030566
- Publication date Feb 7, 2008
- SEIKO EPSON CORPORATION
- Yujiro NOMURA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Light-emitting array or panel

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Image forming apparatus

Line head and image forming apparatus using the same

Image forming apparatus having magnification capabilities with char...

Charge-eliminating apparatus of copier

Method and apparatus for supplying material in web form

Distortion checking device in an electrophotographic copying apparatus

Device for removing electrostatic charge in image forming apparatus

Image forming apparatus

Eraser turn-on control for a copier

LED illuminator bar for copier

Copier with magnification selection and paper winding prevention

Image forming apparatus with image erasing lamp

Combination erase device

Electronic copier with simultaneous charger and erasing array cleaning

Electrophotographic apparatus for depositing developer only on the...

Image erasing apparatus

Image forming apparatus with means for recognizing an original cond...

Collector for an LED array

Image processing apparatus with variable magnification

Copying machine with selective illuminations

Image forming apparatus and erasure illumination device therefor

Copier capable of setting up an erase area on a photoconductive ele...

Image forming apparatus

Image forming apparatus

Image density control apparatus for copying machines

Variable magnification copying apparatus with margin erase

Modulated light printing

Light pipe for accurate erasure of photoconductor charge

Patents Applicationslast 30 patents

Line Head and Image Forming Apparatus Using the Same

Line Head and Image Forming Apparatus Using the Same