using beam-splitters

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H04N1/488

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

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H04N1/488using beam-splitters

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Patents Grantslast 30 patents

Information Patent Grant
Imaging apparatus, imaging system, and imaging method
- Patent number 10,944,948
- Issue date Mar 9, 2021
- Sony Corporation
- Koji Kamiya
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Light receiving sensor, sensor module, and paper sheet handling app...
- Patent number 10,677,646
- Issue date Jun 9, 2020
- Glory Ltd.
- Akira Bogaki
- G01 - MEASURING TESTING
Information Patent Grant
Imaging apparatus, imaging system, and imaging method
- Patent number 10,455,205
- Issue date Oct 22, 2019
- Sony Corporation
- Koji Kamiya
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image reading apparatus
- Patent number 9,277,082
- Issue date Mar 1, 2016
- Canon Kabushiki Kaisha
- Takayuki Sugiyama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Document reading apparatus
- Patent number 8,488,218
- Issue date Jul 16, 2013
- Canon Kabushiki Kaisha
- Mitsuhiro Ota
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Color image reading apparatus
- Patent number 6,930,807
- Issue date Aug 16, 2005
- Canon Kabushiki Kaisha
- Hidekazu Shimomura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus for reading images from photographic film
- Patent number 6,812,467
- Issue date Nov 2, 2004
- Noritsu Koki Co., Ltd.
- Shigetaka Nakamura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Color image reading apparatus
- Patent number 6,738,164
- Issue date May 18, 2004
- Canon Kabushiki Kaisha
- Hidekazu Shimomura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Color image reading apparatus
- Patent number 6,459,512
- Issue date Oct 1, 2002
- Nikon Corporation
- Atsushi Kawahara
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image reading apparatus
- Patent number 6,376,821
- Issue date Apr 23, 2002
- Fuji Xerox Co., Ltd.
- Michio Kikuchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Color scanning system for reducing or eliminating the effects of im...
- Patent number 6,239,425
- Issue date May 29, 2001
- Innovation TK, Ltd.
- Stuart William Arundell Hunt
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Color image reading apparatus
- Patent number 6,064,057
- Issue date May 16, 2000
- Canon Kabushiki Kaisha
- Hidekazu Shimomura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image reading apparatus with reflection type blazed diffraction gra...
- Patent number 6,028,705
- Issue date Feb 22, 2000
- Canon Kabushiki Kaisha
- Takehiko Nakai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Rotary drum type optical filter apparatus
- Patent number 5,953,169
- Issue date Sep 14, 1999
- Mustek System Inc.
- Jenn-Tsair Tsai
- G02 - OPTICS
Information Patent Grant
Optical color separation system utilizing dichroic mirrors
- Patent number 5,920,347
- Issue date Jul 6, 1999
- Asahi Kogaku Kogyo Kabushiki Kaisha
- Harumi Aoki
- G02 - OPTICS
Information Patent Grant
Color image readout apparatus
- Patent number 5,877,866
- Issue date Mar 2, 1999
- Koichi Noguchi
- G02 - OPTICS
Information Patent Grant
Color image reading apparatus having dichroic mirror and blazed dif...
- Patent number 5,844,233
- Issue date Dec 1, 1998
- Canon Kabushiki Kaisha
- Hiroshi Sato
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Color image reader with two-step color dispersion
- Patent number 5,696,610
- Issue date Dec 9, 1997
- Fuji Xerox Co., Ltd.
- Yoshiya Imoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Imaging device with beam steering capability
- Patent number 5,646,394
- Issue date Jul 8, 1997
- Hewlett-Packard Company
- Michael J. Steinle
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multiple lens separation scanner
- Patent number 5,592,309
- Issue date Jan 7, 1997
- Scitex Corporation Ltd.
- Michael Nagler
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Beam splitter/combiner with path length compensator and method for...
- Patent number 5,568,317
- Issue date Oct 22, 1996
- Hewlett-Packard Company
- David D. Bohn
- G02 - OPTICS
Information Patent Grant
Image processing apparatus for judging a color using spatial freque...
- Patent number 5,555,107
- Issue date Sep 10, 1996
- Canon Kabushiki Kaisha
- Masahiro Funada
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Beam splitter for use in a color imaging assembly
- Patent number 5,541,771
- Issue date Jul 30, 1996
- Hewlett-Packard Company
- David D. Bohn
- G02 - OPTICS
Information Patent Grant
Original image reading device
- Patent number 5,489,993
- Issue date Feb 6, 1996
- Fuji Xerox Co., Ltd.
- Hisao Ito
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Color image reading apparatus
- Patent number 5,481,381
- Issue date Jan 2, 1996
- Canon Kabushiki Kaisha
- Makoto Fujimoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Color image reader
- Patent number 5,481,383
- Issue date Jan 2, 1996
- Canon Kabushiki Kaisha
- Hideki Morishima
- G02 - OPTICS
Information Patent Grant
Beam splitter/combiner with path length compensator and method for...
- Patent number 5,459,611
- Issue date Oct 17, 1995
- Hewlett-Packard Company
- David D. Bohn
- G02 - OPTICS
Information Patent Grant
Method and apparatus for correcting color registration error
- Patent number 5,406,066
- Issue date Apr 11, 1995
- Hewlett-Packard Company
- Michael J. Steinle
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image reading apparatus
- Patent number 5,362,957
- Issue date Nov 8, 1994
- Canon Kabushiki Kaisha
- Takehiko Nakai
- G02 - OPTICS
Information Patent Grant
Color image reading apparatus with volume hologram
- Patent number 5,329,384
- Issue date Jul 12, 1994
- Canon Kabushiki Kaisha
- Michitaka Setani
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
AUTOMATED BEAM SCAN CALIBRATION, ALIGNMENT, AND ADJUSTMENT
- Publication number 20220272207
- Publication date Aug 25, 2022
- GENERAL ELECTRIC COMPANY
- Scott Alan Gold
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGING APPARATUS, IMAGING SYSTEM, AND IMAGING METHOD
- Publication number 20180098042
- Publication date Apr 5, 2018
- SONY CORPORATION
- Koji KAMIYA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGING APPARATUS, IMAGING SYSTEM, AND IMAGING METHOD
- Publication number 20180054603
- Publication date Feb 22, 2018
- SONY CORPORATION
- Koji KAMIYA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE READING APPARATUS
- Publication number 20150207954
- Publication date Jul 23, 2015
- Canon Kabushiki Kaisha
- Takayuki Sugiyama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DOCUMENT READING APPARATUS
- Publication number 20100284047
- Publication date Nov 11, 2010
- Canon Kabushiki Kaisha
- Mitsuhiro Ota
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Digital camera
- Publication number 20060098108
- Publication date May 11, 2006
- PENTAX CORPORATION
- Yuichi Kurosawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Reproduction of alternative forms of light from an object using dig...
- Publication number 20050219659
- Publication date Oct 6, 2005
- Shuxue Quan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Apparatus and method for obtaining image information from an image...
- Publication number 20040004744
- Publication date Jan 8, 2004
- Peter Haider
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Apparatus for reading images from photographic film
- Publication number 20030127597
- Publication date Jul 10, 2003
- Shigetaka Nakamura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Apparatus and method for generating a picture copy from an original...
- Publication number 20020186975
- Publication date Dec 12, 2002
- Josef Lindthaler
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
High light-sensing efficiency image sensor apparatus and method
- Publication number 20020135825
- Publication date Sep 26, 2002
- Chih-Kung Lee
- G02 - OPTICS
Information Patent Application
COLOR IMAGE READING APPARATUS
- Publication number 20020080432
- Publication date Jun 27, 2002
- ATSUSHI KAWAHARA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

using beam-splitters

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Imaging apparatus, imaging system, and imaging method

Light receiving sensor, sensor module, and paper sheet handling app...

Imaging apparatus, imaging system, and imaging method

Image reading apparatus

Document reading apparatus

Color image reading apparatus

Apparatus for reading images from photographic film

Color image reading apparatus

Color image reading apparatus

Image reading apparatus

Color scanning system for reducing or eliminating the effects of im...

Color image reading apparatus

Image reading apparatus with reflection type blazed diffraction gra...

Rotary drum type optical filter apparatus

Optical color separation system utilizing dichroic mirrors

Color image readout apparatus

Color image reading apparatus having dichroic mirror and blazed dif...

Color image reader with two-step color dispersion

Imaging device with beam steering capability

Multiple lens separation scanner

Beam splitter/combiner with path length compensator and method for...

Image processing apparatus for judging a color using spatial freque...

Beam splitter for use in a color imaging assembly

Original image reading device

Color image reading apparatus

Color image reader

Beam splitter/combiner with path length compensator and method for...

Method and apparatus for correcting color registration error

Image reading apparatus

Color image reading apparatus with volume hologram

Patents Applicationslast 30 patents

AUTOMATED BEAM SCAN CALIBRATION, ALIGNMENT, AND ADJUSTMENT

IMAGING APPARATUS, IMAGING SYSTEM, AND IMAGING METHOD

IMAGING APPARATUS, IMAGING SYSTEM, AND IMAGING METHOD

IMAGE READING APPARATUS

DOCUMENT READING APPARATUS

Digital camera

Reproduction of alternative forms of light from an object using dig...

Apparatus and method for obtaining image information from an image...

Apparatus for reading images from photographic film

Apparatus and method for generating a picture copy from an original...

High light-sensing efficiency image sensor apparatus and method

COLOR IMAGE READING APPARATUS