using an optical guide

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H04N1/1295

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HELECTRICITY H04Electric communication H04NPICTORIAL COMMUNICATION H04N1/00Scanning, transmission or reproduction of documents or the like

Current Industry

H04N1/1295using an optical guide

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Precision of flatbed or ADF document reading by detecting different...
- Patent number 12,052,398
- Issue date Jul 30, 2024
- Canon Kabushiki Kaisha
- Tsuyoshi Yoshida
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Portable scanner
- Patent number 11,283,960
- Issue date Mar 22, 2022
- FOXLINK IMAGE TECHNOLOGY CO., LTD.
- Kuo Shing Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image inspection apparatus and image forming apparatus using readin...
- Patent number 10,999,450
- Issue date May 4, 2021
- Konica Minolta, Inc.
- Akira Yamamura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image scanning device
- Patent number 10,911,632
- Issue date Feb 2, 2021
- Mitsubishi Electric Corporation
- Taku Matsuzawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Light emitting device, image reading device, and image forming appa...
- Patent number 10,594,886
- Issue date Mar 17, 2020
- Fuji Xerox Co., Ltd.
- Masao Nakahara
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus for imaging a page of a book or other similar document
- Patent number 9,591,168
- Issue date Mar 7, 2017
- Ecole Polytechnique Federale de Lausanne (EPFL)
- Loic Arnaud Baboulaz
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method of controlling device for feeding sheet-like member in auxil...
- Patent number 6,549,273
- Issue date Apr 15, 2003
- Fuji Photo Film Co., Ltd.
- Tadanobu Shibabuki
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Optical scanner having multiple resolutions
- Patent number 6,112,003
- Issue date Aug 29, 2000
- Hewlett-Packard Company
- Jerry L. Bybee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for quantitative verification of scanning geometry in digita...
- Patent number 5,804,819
- Issue date Sep 8, 1998
- Agfa-Gevaert
- Pieter Vuylsteke
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Radiation image read-out apparatus
- Patent number 5,801,391
- Issue date Sep 1, 1998
- Fuji Photo Film Co., Ltd.
- Satoshi Arakawa
- G01 - MEASURING TESTING
Information Patent Grant
Media spacing system for fiber optic cathode ray tube printer
- Patent number 5,426,453
- Issue date Jun 20, 1995
- Alliant Techsystems, Inc.
- Terry Anhorn
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Optical scanner using tilted film media
- Patent number 5,235,183
- Issue date Aug 10, 1993
- Eastman Kodak Company
- Bruce R. Whiting
- G02 - OPTICS
Information Patent Grant
Optical sensor with fiberless optical member
- Patent number 5,233,177
- Issue date Aug 3, 1993
- The Furukawa Electric Co., Ltd.
- Takao Kobayashi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Optical fiber scanning/imaging/printing system
- Patent number 5,159,656
- Issue date Oct 27, 1992
- Advanced Technology Consortium, Inc.
- Amnon Goldstein
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Radiation image read-out apparatus
- Patent number 5,072,117
- Issue date Dec 10, 1991
- Fuji Photo Film Co., Ltd.
- Toshitaka Agano
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus for scanning sheet-shaped recording medium between edge r...
- Patent number 4,996,542
- Issue date Feb 26, 1991
- Fuji Photo Film Co., Ltd.
- Makoto Ohgoda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Flying spot scanner-printer
- Patent number 4,975,728
- Issue date Dec 4, 1990
- Photon Imaging Corp.
- Eugene I. Gordon
- G02 - OPTICS
Information Patent Grant
Synchronizing signal generating system for laser scanner
- Patent number 4,962,431
- Issue date Oct 9, 1990
- Ricoh Company, Ltd.
- Susumu Imakawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Flying spot image scanner that utilizes a CRT coupled to a noncoher...
- Patent number 4,918,304
- Issue date Apr 17, 1990
- Photon Imaging Corp.
- Eugene I. Gordon
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Monotube CRT
- Patent number 4,900,991
- Issue date Feb 13, 1990
- Thomson Electron Tubes and Devices Corporation
- Peter Seats
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image read-out and recording apparatus
- Patent number 4,841,147
- Issue date Jun 20, 1989
- Fuji Photo Film Co., Ltd.
- Shigeru Saotome
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Synchronizing signal generating system for laser scanner
- Patent number 4,837,588
- Issue date Jun 6, 1989
- Ricoh Company, Ltd.
- Susumu Imakawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Light beam scanning apparatus
- Patent number 4,827,126
- Issue date May 2, 1989
- Fuji Photo Film Co., Ltd.
- Kazuyoshi Tanaka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
CRT with elongated envelope having non-coaxial portions
- Patent number 4,827,182
- Issue date May 2, 1989
- Thomson Electron Tubes and Devices Corporation
- Peter Seats
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
CRT with means for monitoring electron beam
- Patent number 4,827,183
- Issue date May 2, 1989
- Thomson Electron Tubes and Devices Corporation
- Peter Seats
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Processing of optical information by indexing with a graticule scale
- Patent number 4,721,859
- Issue date Jan 26, 1988
- John Lewis
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Apparatus for scanning sheet-shaped recording medium
- Patent number 4,712,009
- Issue date Dec 8, 1987
- Fuji Photo Film Co., Ltd.
- Makoto Ohgoda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Synchronizing signal generating circuit
- Patent number 4,689,690
- Issue date Aug 25, 1987
- Fuji Photo Film Co., Ltd.
- Toshitaka Aagano
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Light deflector
- Patent number 4,550,985
- Issue date Nov 5, 1985
- Mita Industrial Co., Ltd.
- Kiyoshi Hayashi
- G02 - OPTICS
Information Patent Grant
Optical scanning device
- Patent number 4,523,803
- Issue date Jun 18, 1985
- Canon Kabushiki Kaisha
- Kozo Arao
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
PORTABLE SCANNER
- Publication number 20210306508
- Publication date Sep 30, 2021
- FOXLINK IMAGE TECHNOLOGY CO., LTD.
- Kuo Shing Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE SCANNING DEVICE
- Publication number 20200344377
- Publication date Oct 29, 2020
- MITSUBISHI ELECTRIC CORPORATION
- Taku MATSUZAWA
- G02 - OPTICS
Information Patent Application
LIGHT EMITTING DEVICE, IMAGE READING DEVICE, AND IMAGE FORMING APPA...
- Publication number 20190199885
- Publication date Jun 27, 2019
- FUJI XEROX CO.,LTD.
- Masao NAKAHARA
- G02 - OPTICS
Information Patent Application
APPARATUS FOR IMAGING A PAGE OF A BOOK OR OTHER SIMILAR DOCUMENT
- Publication number 20170019554
- Publication date Jan 19, 2017
- ECOLE POLYTECHNIQUE FEDERALE DE LAUSANNE (EPFL)
- Loic Arnaud Baboulaz
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method of controlling device for feeding sheet-like member in auxil...
- Publication number 20020038935
- Publication date Apr 4, 2002
- Fuji Photo Film Co., Ltd.
- Tadanobu Shibabuki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

using an optical guide

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Precision of flatbed or ADF document reading by detecting different...

Portable scanner

Image inspection apparatus and image forming apparatus using readin...

Image scanning device

Light emitting device, image reading device, and image forming appa...

Apparatus for imaging a page of a book or other similar document

Method of controlling device for feeding sheet-like member in auxil...

Optical scanner having multiple resolutions

Method for quantitative verification of scanning geometry in digita...

Radiation image read-out apparatus

Media spacing system for fiber optic cathode ray tube printer

Optical scanner using tilted film media

Optical sensor with fiberless optical member

Optical fiber scanning/imaging/printing system

Radiation image read-out apparatus

Apparatus for scanning sheet-shaped recording medium between edge r...

Flying spot scanner-printer

Synchronizing signal generating system for laser scanner

Flying spot image scanner that utilizes a CRT coupled to a noncoher...

Monotube CRT

Image read-out and recording apparatus

Synchronizing signal generating system for laser scanner

Light beam scanning apparatus

CRT with elongated envelope having non-coaxial portions

CRT with means for monitoring electron beam

Processing of optical information by indexing with a graticule scale

Apparatus for scanning sheet-shaped recording medium

Synchronizing signal generating circuit

Light deflector

Optical scanning device

Patents Applicationslast 30 patents

PORTABLE SCANNER

IMAGE SCANNING DEVICE

LIGHT EMITTING DEVICE, IMAGE READING DEVICE, AND IMAGE FORMING APPA...

APPARATUS FOR IMAGING A PAGE OF A BOOK OR OTHER SIMILAR DOCUMENT

Method of controlling device for feeding sheet-like member in auxil...