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the different stations being used for transmissive and reflective originals
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H04N1/0467
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H
ELECTRICITY
H04
Electric communication
H04N
PICTORIAL COMMUNICATION
H04N1/00
Scanning, transmission or reproduction of documents or the like
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H04N1/0467
the different stations being used for transmissive and reflective originals
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Patents Grants
last 30 patents
Information
Patent Grant
Contact image sensor module and image reading device equipped with...
Patent number
7,471,428
Issue date
Dec 30, 2008
Seiko Epson Corporation
Toshimitsu Ohara
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image reading apparatus
Patent number
7,391,543
Issue date
Jun 24, 2008
Seiko Epson Corporation
Toshimitsu Ohara
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image reading apparatus and method
Patent number
7,002,706
Issue date
Feb 21, 2006
Canon Kabushiki Kaisha
Yuichi Sato
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image reader and image reading method
Patent number
6,628,432
Issue date
Sep 30, 2003
Seiko Epson Corporation
Toshiaki Oshima
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image scanner capable of scanning reflective and penetrative documents
Patent number
6,542,279
Issue date
Apr 1, 2003
Silitek Corporation
Lee Ta Yi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Two lens converging device in a dual plane flat-bed scanning system
Patent number
6,233,063
Issue date
May 15, 2001
Agfa Corporation
Matthew Bernasconi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Multi-resolution scanners
Patent number
6,226,107
Issue date
May 1, 2001
Mustek System Inc.
Jenn-Tsair Tsai
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Autofocus process and system with fast multi-region sampling
Patent number
6,201,619
Issue date
Mar 13, 2001
Agfa Corporation
Timothy E. Neale
G02 - OPTICS
Information
Patent Grant
Mounting system for a removable media holder in a scanning apparatus
Patent number
6,169,611
Issue date
Jan 2, 2001
Agfa Corporation
Mark G. Brook
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Multi-resolution transmissive and reflective optical scanner
Patent number
6,163,387
Issue date
Dec 19, 2000
Microtek International Inc.
Loi Han
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Scanning system for scanning reflective and transmissive images
Patent number
6,151,139
Issue date
Nov 21, 2000
Agfa Corporation
Kevin J. Haded
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Optical length adjusting device
Patent number
6,081,363
Issue date
Jun 27, 2000
Microtek International, Inc.
Christopher Shen
G02 - OPTICS
Information
Patent Grant
Apparatus for scanning both opaque transparent originals
Patent number
6,031,639
Issue date
Feb 29, 2000
Microtek Artix Corporation
Darwin Hu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Single lamp illumination system for a dual plane flat-bed scanner
Patent number
5,966,221
Issue date
Oct 12, 1999
Agfa Corporation
Mark E. Tellam
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Multi-resolution transmissive and reflective optical scanner
Patent number
5,907,411
Issue date
May 25, 1999
Microtek International, Inc.
Loi Han
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Multiple-resolution image scanning apparatus having plural imaging...
Patent number
5,903,001
Issue date
May 11, 1999
Shui Chuan Tsai
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Combined dust protection and dark calibration slide for a flat-bed...
Patent number
5,844,697
Issue date
Dec 1, 1998
Agfa Division - Bayer Corporation
John F. Omvik
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Apparatus for optically scanning images using transmissive and refl...
Patent number
5,814,809
Issue date
Sep 29, 1998
Microtek International, Inc.
Loi Han
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Electronic viewer and film carrier
Patent number
5,757,430
Issue date
May 26, 1998
Fuji Photo Film Co., Ltd.
Yutaka Maeda
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Scanning system
Patent number
5,751,447
Issue date
May 12, 1998
Agfa Division, Bayer Corporation
Mark G. Brook
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Optical path for a scanning system
Patent number
5,710,643
Issue date
Jan 20, 1998
Agfa Divisionn, Bayer Corporation
John Depiano
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Transmissive/reflective optical scanning apparatus
Patent number
5,705,805
Issue date
Jan 6, 1998
Microtek International, Inc.
Loi Han
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Illumination system for a flat-bed scanning system
Patent number
5,696,609
Issue date
Dec 9, 1997
Agfa Division, Bayer Corporation
Marc L. Cresens
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Scanning system for scanning reflective and transmissive images
Patent number
5,691,824
Issue date
Nov 25, 1997
Agfa Division, Bayer Corporation
Kevin J. Haded
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image scanner with one lighting unit and one drive system for scann...
Patent number
5,666,611
Issue date
Sep 9, 1997
Tsia Shui Chuan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for positioning a focusing lens
Patent number
5,621,563
Issue date
Apr 15, 1997
Agfa Division, Bayer Corporation
Mark G. Brook
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image treatment apparatus
Patent number
5,608,537
Issue date
Mar 4, 1997
Canon Kabushiki Kaisha
Naoki Manabe
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image processing system in which overlapping image data is deleted...
Patent number
5,592,304
Issue date
Jan 7, 1997
Canon Kabushiki Kaisha
Yutaka Udagawa
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Scanner drive system having minimum rotational error carriage suspe...
Patent number
5,589,972
Issue date
Dec 31, 1996
Agfa Division, Bayer Corporation
Mark E. Tellam
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Transmissive/reflective optical scanning apparatus
Patent number
5,574,274
Issue date
Nov 12, 1996
Microtek International, Inc.
John S. Rubley
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
SCANNING DEVICE
Publication number
20110317229
Publication date
Dec 29, 2011
QISDA (SUZHOU) CO.,LTD
Chien-Hsing Tang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Image reading apparatus
Publication number
20060044625
Publication date
Mar 2, 2006
SEIKO EPSON CORPORATION
Toshimitsu Ohara
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Contact image sensor module and image reading device equipped with...
Publication number
20050213170
Publication date
Sep 29, 2005
Seiko Epson Corporation
Toshimitsu Ohara
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Image capture apparatus
Publication number
20050133599
Publication date
Jun 23, 2005
BENQ CORPORATION A Corporation organized under the laws of Taiwan
Ming-Kuan Qian
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Image scanner capable of scanning reflective and penetrative documents
Publication number
20020186441
Publication date
Dec 12, 2002
Silitek Corporation
Lee Ta Yi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Image reading apparatus and method
Publication number
20020054400
Publication date
May 9, 2002
Yuichi Sato
H04 - ELECTRIC COMMUNICATION TECHNIQUE