ClassID:

228968

H04N1/1911 - CPC Classification

Classification description:

Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof; Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or using multi-element arrays the array comprising a one-dimensional array, or a combination of one-dimensional arrays, or a substantially one-dimensional array, e.g. an array of staggered elements Simultaneously or substantially simultaneously scanning picture elements on more than one main scanning line, e.g. scanning in swaths

Sub-classes:
Recent Application in this class:
#1
20230188659
2023-06-15

IMAGE FORMING APPARATUS AND METHOD

#2
20190215412
2019-07-11

Sensor chip including multiple photoelectric conversion elements

#3
20190158694
2019-05-23

Image capture and output method

#4
20180345664
2018-12-06

Printing apparatus and control method thereof

#5
20180330472
2018-11-15

Slice scan imaging system and methods of use

#6
20180244075
2018-08-30

Image processing apparatus and method setting dot arrangements to reduce differences in dispersiveness of dots between overlapping and non-overlapping recording areas

#7
20180170071
2018-06-21

Scanning inkjet printing assembly

#8
20180015719
2018-01-18

Means for higher speed inkjet printing

#9
20170374224
2017-12-28

Scanner including multiple sensors

#10
20170318181
2017-11-02

OPTICAL SCANNING METHOD AND OPTICAL SCANNING APPARATUS

#11
20170259567
2017-09-14

Real-time linefeed measurement of inkjet printer

#12
20160241739
2016-08-18

Electronic banding compensation (EBC) of halftone-interaction banding using variable beam delays

#13
20140300908
2014-10-09

Printing apparatus and correction method of the printing apparatus

#14
20140192107
2014-07-10

Image processing apparatus, image processing system, and image processing method

#15
20140153021
2014-06-05

Blank skip action in an image forming apparatus

#16
20140139885
2014-05-22

Dither pattern forming method and dither pattern

#17
20130162710
2013-06-27

Real-time linefeed measurement of inkjet printer

#18
20130057877
2013-03-07

Data conversion apparatus, recording apparatus including the data conversion apparatus, and data conversion method

#19
20130043642
2013-02-21

Conveying apparatus

#20
20120274696
2012-11-01

Image recording apparatus

#21
20120212532
2012-08-23

Means for higher speed inkjet printing

#22
20120200632
2012-08-09

Method for calibrating an array of imaging elements

#23
20120086967
2012-04-12

Multi-function peripheral

#24
20110222135
2011-09-15

Optical scanning device

#25
20110211208
2011-09-01

Image processing apparatus, image forming apparatus, and control method thereof, which form an image by applying N-ary processing

#26
20110190960
2011-08-04

Apparatus for motor control of an apparatus with a motor

#27
20110122472
2011-05-26

Optical scanning apparatus

#28
20110116837
2011-05-19

Optical scanning apparatus

#29
20110101212
2011-05-05

Method for adjusting a spatial light modulator

#30
20110085215
2011-04-14

Image-capturing system

#31
20110085189
2011-04-14

Image processor and image processing method generating first and second multi-value density data or performing quantization based on an image characteristic

#32
20110080615
2011-04-07

Image processing apparatus and image processing method

#33
20110063680
2011-03-17

Image forming apparatus, image forming method, and computer program product

#34
20110052263
2011-03-03

Optical scanner and image forming apparatus

#35
20110032292
2011-02-10

Recording apparatus and processing method executed by the recording apparatus

#36
20110002013
2011-01-06

Image processing apparatus, image processing system, and image processing method

#37
20100295919
2010-11-25

Multiple Integrated Multi-Beam Laser Scanning System

#38
20100283812
2010-11-11

RECORDING APPARATUS, COMPUTER-READABLE STORAGE MEDIUM, COMPUTER SYSTEM, AND RECORDING METHOD

#39
20100245941
2010-09-30

METHOD AND DEVICE FOR DETECTING DEFECTIVE LIQUID EJECTION

#40
20100245527
2010-09-30

Exposure device, image forming apparatus, and computer-readable medium

#41
20100245449
2010-09-30

Image recording apparatus

#42
20100225982
2010-09-09

Imaging with helical and circular scans

#43
20100225981
2010-09-09

Imaging with helical and circular scans

#44
20100225956
2010-09-09

Orthogonality correction employing substituted image data

#45
20100201733
2010-08-12

PRINTING METHOD, STORAGE MEDIUM, MEDIUM, PRINTING APPARATUS, METHOD FOR DETECTING END OF IMAGE, METHOD FOR DETECTING CARRYING UNEVENNESS OF MEDIUM, AND DEVICE FOR DETECTING CARRYING UNEVENNESS OF MEDIUM

#46
20100195164
2010-08-05

IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD

#47
20100171972
2010-07-08

Image processing device, printing apparatus, and image processing method

#48
20100141972
2010-06-10

Image forming apparatus and control method thereof

#49
20100119262
2010-05-13

LIGHT SOURCE DEVICE, OPTICAL SCANNING DEVICE, AND IMAGE FORMING APPARATUS

#50
20100118343
2010-05-13

Image processing apparatus, image processing method, and storage medium for combining a plurality of images

#51
20100103441
2010-04-29

IMAGE FORMING APPARATUS, IMAGE FORMING METHOD, AND IMAGE FORMING PROGRAM

#52
20100097623
2010-04-22

IMAGE FORMING APPARATUS, IMAGE FORMING METHOD, AND IMAGE FORMING PROGRAM

#53
20100079772
2010-04-01

Image processing to reduce image printing time based on image dimension and print pass thresholds of print apparatus

#54
20090284788
2009-11-19

IMAGE FORMING APPARATUS AND CONTROL METHOD THEREOF

#55
20090244253
2009-10-01

MULTI-BEAM OPTICAL SCANNING DEVICE

#56
20090231374
2009-09-17

METHOD AND APPARATUS FOR AUTOMATICALLY ALIGNING ARRAYS OF PRINTING ELEMENTS

#57
20090185252
2009-07-23

Scanning optical system

#58
20090147323
2009-06-11

Image acquiring apparatus and image acquiring method for detecting and recognizing size of scan target without using sensors

#59
20090128842
2009-05-21

Image processing apparatus, copier, and image processing method and program

#60
20090128616
2009-05-21

Apparatus and method of reducing banding artifact visibility in a scanning apparatus

#61
20090059255
2009-03-05

IMAGE PROCESSING APPARATUS, IMAGE FORMING APPARATUS, AND IMAGE PROCESSING METHOD

#62
20090041503
2009-02-12

Image forming device, image forming method, and exposure head

#63
20090041116
2009-02-12

Data conversion apparatus, recording apparatus including the data conversion apparatus, and data conversion method

#64
20090034020
2009-02-05

Adjusting scan rate within scanning device

#65
20090021802
2009-01-22

Image forming apparatus, control method thereof and program thereof

#66
20090002474
2009-01-01

Multi-beam optical scanning device and image forming apparatus using the same

#67
20080316554
2008-12-25

Image processing apparatus, image forming apparatus, and control method thereof, which form an image by applying N-ary processing

#68
20080304845
2008-12-11

Image forming apparatus and control program of image forming apparatus

#69
20080284804
2008-11-20

Means for higher speed inkjet printing

#70
20080278566
2008-11-13

Apparatus and method of scanning light using an array of light sources

#71
20080267662
2008-10-30

LIGHT SCANNING DEVICE AND IMAGE FORMING APPARATUS

#72
20080225365
2008-09-18

OPTICAL SCANNING DEVICE AND IMAGE FORMING APPARATUS USING THE DEVICE

#73
20080212156
2008-09-04

Optical scanning device, optical scanning method, program, recording medium, and image forming apparatus

#74
20080204846
2008-08-28

Laser scanning apparatus having a photodetector having first and second light receiving units

#75
20080158622
2008-07-03

Image reading and recording apparatus

#76
20080123160
2008-05-29

Optical scanning device moving gravity center of pixel in sub-scanning direction, image forming apparatus having light sources, and method

#77
20080088893
2008-04-17

Optical scanning device, optical scanning method, computer program product for executing optical scanning method, recording medium with computer program recorded thereon, image forming apparatus, and color image forming apparatus using the same

#78
20080080013
2008-04-03

Multiplied pulse generation device, multiplied pulse generation method, image forming apparatus, and image reading apparatus

#79
20080068677
2008-03-20

Optical scanning apparatus

#80
20070296839
2007-12-27

METHOD AND APPARATUS FOR ACQUIRING LINE SIGNALS

#81
20070133016
2007-06-14

Write control circuit with optimized functional distribution

#82
20070132829
2007-06-14

Multi-beam scanning apparatus

#83
20070120937
2007-05-31

System and method for hand-held printing

#84
20070097474
2007-05-03

Light scanning apparatus having a liquid crystal deflector and image forming apparatus using the same

#85
20070085869
2007-04-19

Image processing method, program, image processing device, image forming device, and image forming system

#86
20070064273
2007-03-22

Method of effacing zipper image

#87
20070053011
2007-03-08

Optical scanning apparatus

#88
20070046769
2007-03-01

Apparatus to adjust alignment between scanning lines of laser printer and method thereof

#89
20070040100
2007-02-22

Scanning imager employing multiple chips with staggered pixels

#90
20070035787
2007-02-15

Method of compensating a zipper image by a K-value and a method of calculating a K-value

#91
20070024696
2007-02-01

Multi-beam optical scanning device

#92
20060269342
2006-11-30

Printing method, storage medium, medium, printing apparatus, method for detecting end of image, method for detecting carrying unevenness of medium, and device for detecting carrying unevenness of medium

#93
20060256182
2006-11-16

Image forming apparatus

#94
20060244810
2006-11-02

Light emitting timing adjustment method, laser scanning apparatus, and image formation apparatus

#95
20060221160
2006-10-05

Medium position determining devices and image recording devices

#96
20060181755
2006-08-17

Inner drum exposure apparatus

#97
20060170723
2006-08-03

Media transport encoder accuracy

#98
20060158508
2006-07-20

Multi-beam scanning device and image forming apparatus using the scanning device

#99
20060119904
2006-06-08

Method of effacing zipper image

#100
20060061650
2006-03-23

Inner drum exposure device

#101
20060001732
2006-01-05

Light beam scanning apparatus

#102
20050243163
2005-11-03

Pixel clock generation circuit

#103
20050219351
2005-10-06

Optical scanning method, optical scanner and image forming apparatus

#104
20050201251
2005-09-15

Optical scanning apparatus including a plurality of optical members for adjusting an interval between laser beams on a surface

#105
20050179723
2005-08-18

Image recording apparatus and method for recording an image on a recording medium

#106
20050162499
2005-07-28

Image forming device

#107
20050111065
2005-05-26

Optical scanning device and image forming apparatus using the device

#108
20050105156
2005-05-19

Method and apparatus for multi-beam optical scanning capable of effectively adjusting a scanning line pitch

#109
20050078339
2005-04-14

Image reading apparatus

#110
20050045813
2005-03-03

Optical scanning apparatus for accurately detecting and correcting position of optical beam in subscanning direction, and the method

#111
20050036027
2005-02-17

Light beam scanning apparatus

#112
15815861
2019-03-19

Extraction of specific color plane to support multiple spot layer range for N-Up copying or printing

#113
13765545
2015-04-21

Method and apparatus for using data compression techniques to increase a speed at which documents are scanned through a scanning device