Membership
Tour
Register
Log in
Scanning in both of the two directions
Follow
Industry
CPC
H04N2201/0468
This industry / category may be too specific. Please go to a parent level for more data
Parent Industries
H
ELECTRICITY
H04
Electric communication
H04N
PICTORIAL COMMUNICATION
H04N2201/00
Indexing scheme relating to scanning, transmission or reproduction of documents or the like, and to details thereof
Current Industry
H04N2201/0468
Scanning in both of the two directions
Industries
Overview
Organizations
People
Information
Impact
Please log in for detailed analytics
Patents Grants
last 30 patents
Information
Patent Grant
Method of and apparatus for removing show-through from scanned image
Patent number
8,416,470
Issue date
Apr 9, 2013
Samsung Electronics Co., Ltd.
Young-hoon Jeong
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Light scanning unit and method of detecting scanning synchronizatio...
Patent number
8,379,282
Issue date
Feb 19, 2013
Samsung Electronics Co., Ltd.
Seong-Ho Shin
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image processing apparatus, copier, and image processing method and...
Patent number
8,274,668
Issue date
Sep 25, 2012
Seiko Epson Corporation
Masaki Nakayama
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Recording apparatus and processing method executed by the recording...
Patent number
8,262,185
Issue date
Sep 11, 2012
Canon Kabushiki Kaisha
Yusuke Komano
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Scanner and image forming apparatus including the same
Patent number
8,254,007
Issue date
Aug 28, 2012
Samsung Electroncis Co., LTD
Se-Tae Kim
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Optical scanning device and image forming apparatus
Patent number
8,154,784
Issue date
Apr 10, 2012
Ricoh Company, Ltd.
Kohki Sasaki
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Color scanning
Patent number
8,115,972
Issue date
Feb 14, 2012
Hewlett-Packard Development Company, L.P.
Chingchu Huang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for phase correction in a scanned beam imager
Patent number
7,961,362
Issue date
Jun 14, 2011
Microvision, Inc.
Jianhua Xu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Light scanning apparatus, image forming apparatus equipped with suc...
Patent number
7,944,463
Issue date
May 17, 2011
Seiko Epson Corporation
Hiroshi Toyama
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image-forming method
Patent number
7,894,096
Issue date
Feb 22, 2011
Brother Kogyo Kabushiki Kaisha
Masaki Kondo
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method for scanner control in at least one scan axis in a laser sca...
Patent number
7,796,149
Issue date
Sep 14, 2010
Carl Zeiss MicroImaging GmbH
Joerg Steinert
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Multi-stage scanning method for increasing scanning speed and enhan...
Patent number
7,710,615
Issue date
May 4, 2010
Avision Inc.
Yen-Cheng Chen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System and method for scaling data to compensate for slanted scanni...
Patent number
7,701,477
Issue date
Apr 20, 2010
Marvell International Technology Ltd.
Douglas G. Keithley
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Light deflector, optical scanner, and image forming apparatus
Patent number
7,697,180
Issue date
Apr 13, 2010
Ricoh Company, Ltd.
Tomohiro Nakajima
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Light scanning apparatus, image forming apparatus equipped with suc...
Patent number
7,626,606
Issue date
Dec 1, 2009
Seiko Epson Corporation
Hiroshi Toyama
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Bi-directional scanning and imaging with scanning compensation
Patent number
7,583,417
Issue date
Sep 1, 2009
Lexmark International, Inc.
Craig Palmer Bush
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Recording apparatus and recording method
Patent number
7,540,586
Issue date
Jun 2, 2009
Canon Kabushiki Kaisha
Hisatsugu Naito
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image forming apparatus and control method therefor
Patent number
7,538,315
Issue date
May 26, 2009
Canon Kabushiki Kaisha
Yuzo Matsumoto
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Medium position determining devices and image recording devices
Patent number
7,533,959
Issue date
May 19, 2009
Brother Kogyo Kabushiki Kaisha
Tetsuya Ouchi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Light scanning apparatus, image forming apparatus equipped with suc...
Patent number
7,508,407
Issue date
Mar 24, 2009
Seiko Epson Corporation
Hiroshi Toyama
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Image reading apparatus and image forming apparatus
Patent number
7,457,009
Issue date
Nov 25, 2008
Konica Minolta Holdings, Inc.
Hiroshi Oyama
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image processing method, program, image processing device, image fo...
Patent number
7,407,248
Issue date
Aug 5, 2008
Ricoh Company, Ltd.
Masanori Hirano
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Scanning device with a positioning sensor and a corresponding proce...
Patent number
7,386,189
Issue date
Jun 10, 2008
Shenzhen Syscan Technology Co. Ltd.
Wei Zhang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image-Recording Apparatus and method for dividing a complete image...
Patent number
7,369,266
Issue date
May 6, 2008
Olympus Optical Co., Ltd.
Motoharu Miki
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Color image reading apparatus and document size detecting method in...
Patent number
7,336,393
Issue date
Feb 26, 2008
Kabushiki Kaisha Toshiba
Kazuyoshi Tsutsumi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System and method for scaling data to compensate for slanted scanni...
Patent number
7,333,121
Issue date
Feb 19, 2008
Marvell International Technology Ltd.
Douglas Gene Keithley
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System for determining return of photo sensor in scanner and method...
Patent number
7,265,880
Issue date
Sep 4, 2007
Primax Electronics Ltd.
Fu-Wen Lee
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Transmission device capable of changing speed with stored energy
Patent number
7,243,568
Issue date
Jul 17, 2007
Avision Inc.
Chuang-Hua Chueh
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Selecting modes for printing
Patent number
7,152,947
Issue date
Dec 26, 2006
Hewlett-Packard Development Company, L.P.
Yifeng Wu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Reading of information by bidirectional scanning using image readin...
Patent number
7,006,262
Issue date
Feb 28, 2006
Canon Kabushiki Kaisha
Kiyoshi Kaneko
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
RECORDING APPARATUS AND PROCESSING METHOD EXECUTED BY THE RECORDING...
Publication number
20110032292
Publication date
Feb 10, 2011
Canon Kabushiki Kaisha
Yusuke Komano
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
OPTICAL SCANNING DEVICE AND IMAGE FORMING APPARATUS
Publication number
20100195181
Publication date
Aug 5, 2010
Kohki Sasaki
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD OF AND APPARATUS FOR REMOVING SHOW-THROUGH FROM SCANNED IMAGE
Publication number
20100195165
Publication date
Aug 5, 2010
Samsung Electronics Co., Ltd.
Young-hoon Jeong
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
LIGHT SCANNING UNIT AND METHOD OF DETECTING SCANNING SYNCHRONIZATIO...
Publication number
20100142018
Publication date
Jun 10, 2010
Samsung Electronics Co., Ltd.
Seong-Ho SHIN
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SCANNER AND IMAGE FORMING APPARATUS INCLUDING THE SAME
Publication number
20100142020
Publication date
Jun 10, 2010
Samsung Electronics Co., Ltd.
Se-Tae Kim
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
INDEPENDENT SCANNING APPARATUS AND INDEPENDENT SCANNING METHOD
Publication number
20100002274
Publication date
Jan 7, 2010
QISDA CORPORATION
Chun Jen Lee
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method and apparatus for phase correction in a scanned beam imager
Publication number
20090161181
Publication date
Jun 25, 2009
Microvision, Inc.
Jianhua Xu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Light Scanning Apparatus, Image Forming Apparatus Equipped with Suc...
Publication number
20090153641
Publication date
Jun 18, 2009
SEIKO EPSON CORPORATION
Hiroshi Toyama
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Image processing apparatus, copier, and image processing method and...
Publication number
20090128842
Publication date
May 21, 2009
SEIKO EPSON CORPORATION
Masaki Nakayama
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Methods For Smart Copying With Improved Scanning Efficiency
Publication number
20090067005
Publication date
Mar 12, 2009
Mahesan Chelvayohan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
LIGHT SCANNING UNIT, CONTROL METHOD THEREOF, AND IMAGE FORMING APPA...
Publication number
20090040584
Publication date
Feb 12, 2009
Samsung Electronics Co., Ltd.
Hyun-jin HAN
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Color scanning
Publication number
20080297860
Publication date
Dec 4, 2008
Chingchu Huang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Light Scanning Apparatus, Image Forming Apparatus Equipped With Suc...
Publication number
20080286009
Publication date
Nov 20, 2008
SEIKO EPSON CORPORATION
Hiroshi Toyama
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SYSTEM AND METHOD FOR SCALING DATA TO COMPENSATE FOR SLANTED SCANNI...
Publication number
20080211900
Publication date
Sep 4, 2008
Marvell International Technology Ltd.
Douglas Gene Keithley
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Optical scanning unit and method thereof
Publication number
20080002016
Publication date
Jan 3, 2008
SAMSUNG ELECTRONICS CO., LTD.
Se-tae Kim
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Camera phone and photography support method used for the camera phone
Publication number
20070273750
Publication date
Nov 29, 2007
NEC ELECTRONICS CORPORATION
Hideya Tanaka
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
LIGHT DEFLECTOR, OPTICAL SCANNER, AND IMAGE FORMING APPARATUS
Publication number
20070146856
Publication date
Jun 28, 2007
Tomohiro Nakajima
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method for scanner control in at least one scan axis in a laser sca...
Publication number
20070146472
Publication date
Jun 28, 2007
Joerg Steinert
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Image processing method, program, image processing device, image fo...
Publication number
20070085869
Publication date
Apr 19, 2007
Masanori Hirano
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Image forming apparatus and control method therefor
Publication number
20070047085
Publication date
Mar 1, 2007
Canon Kabushiki Kaisha
Yuzo Matsumoto
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Light scanning apparatus, image forming apparatus equipped with suc...
Publication number
20060268023
Publication date
Nov 30, 2006
Seiko Epson Corporation
Hiroshi Toyama
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Multi-stage scanning method for increasing scanning speed and enhan...
Publication number
20060245011
Publication date
Nov 2, 2006
Avision Inc.
Yen-Cheng Chen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
System and method for scaling data to compensate for slanted scanni...
Publication number
20060244807
Publication date
Nov 2, 2006
Douglas Gene Keithley
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Medium Position Determining Devices And Image Recording Devices
Publication number
20060221160
Publication date
Oct 5, 2006
BROTHER KOGYO KABUSHIKI KAISHA
Tetsuya Ouchi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
System for determining return of photo sensor in scanner and method...
Publication number
20060170985
Publication date
Aug 3, 2006
Fu-Wen Lee
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Bi-directional scanning and imaging with scanning compensation
Publication number
20060064019
Publication date
Mar 23, 2006
Craig Palmer Bush
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Recording apparatus and recording method
Publication number
20060031862
Publication date
Feb 9, 2006
Canon Kabushiki Kaisha
Hisatsugu Naito
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Image-forming method
Publication number
20050219650
Publication date
Oct 6, 2005
BROTHER KOGYO KABUSHIKI KAISHA
Masaki Kondo
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Image scanning method and apparatus
Publication number
20050219576
Publication date
Oct 6, 2005
SAMSUNG ELECTRONICS CO., LTD.
Dae-Gon Eun
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Selecting modes for printing
Publication number
20050195232
Publication date
Sep 8, 2005
Yifeng Wu
H04 - ELECTRIC COMMUNICATION TECHNIQUE