H04N2201/04793 - CPC Classification Index

#1

20210073602

2021-03-11

Printer with in-track position error correction

#2

20210073601

2021-03-11

Correcting in-track errors in a linear printhead

#3

20200372310

2020-11-26

Correcting cross-track errors in a linear printhead

#4

20200371463

2020-11-26

Printer with cross-track position error correction

#5

20190384550

2019-12-19

Methods, systems and devices for automated cost based color profiling of inkjet printers

#6

20180281482

2018-10-04

Image recording apparatus

#7

20140153011

2014-06-05

Image forming apparatus and image forming method

#8

20130258035

2013-10-03

Optical scanning device and image forming apparatus with scanning area of laser beam divided into plural areas in main scanning direction and variation of target correction amount for each area within a range of each area being mutually equal

#9

20130094875

2013-04-18

Reflection sensor and image forming apparatus

#10

20130050763

2013-02-28

Multiple sided media pattern registration system

#11

20130021655

2013-01-24

Electrophotographic image forming apparatus and scanning method thereof

#12

20120320430

2012-12-20

Overhead image-reading apparatus image processing method, and computer program product

#13

20120314014

2012-12-13

LED print-head driver with integrated process direction compensation

#14

20120274696

2012-11-01

Image recording apparatus

#15

20120250063

2012-10-04

Raster output scanner with beam delay compensation to counteract jitter and wiper-induced banding

#16

20120206737

2012-08-16

Image forming apparatus and image forming method for correcting registration deviation

#17

20120194630

2012-08-02

Image forming apparatus and image forming method

#18

20120140013

2012-06-07

Light source control circuit, image forming apparatus, and light source control method

#19

20120099165

2012-04-26

Image forming apparatus

#20

20120033268

2012-02-09

Multifunction peripheral and position-calibrating method of scanning module

#21

20120008968

2012-01-12

Image forming apparatus and control method thereof

#22

20110317228

2011-12-29

Optical scanning apparatus provided with resonance-driven swing mirror and image forming apparatus

#23

20110317182

2011-12-29

Image forming apparatus

#24

20110229206

2011-09-22

Optical scanner used in color image-forming device

#25

20110229172

2011-09-22

Image forming apparatus and image forming method using the apparatus

#26

20110221739

2011-09-15

Pixel clock generating device and image forming apparatus

#27

20110216344

2011-09-08

Hard imaging devices

#28

20110215231

2011-09-08

Photodiode module and apparatus including multiple photodiode modules

#29

20110149358

2011-06-23

Contact-type image scanner and scan controlling method thereof

#30

20110149309

2011-06-23

Memory efficient electronic registration method that compensates image content and prevents halftone moiré

#31

20110134493

2011-06-09

Image forming apparatus and control method thereof

#32

20110002502

2011-01-06

Image data compensation for optical or spatial error in an array of photosensitive chips

#33

20100302607

2010-12-02

Image reading apparatus and image reading method

#34

20100245449

2010-09-30

Image recording apparatus

#35

20100238261

2010-09-23

Image forming apparatus, optical writing process control method, and optical writing process control program

#36

20100231983

2010-09-16

Image reading apparatus

#37

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

#38

20100142006

2010-06-10

Original scanning apparatus and control method thereof

#39

20100128236

2010-05-27

Image forming apparatus and light intensity correction method

#40

20100103441

2010-04-29

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

#41

20100097623

2010-04-22

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

#42

20100060933

2010-03-11

Image forming apparatus and control method therefor

#43

20100046053

2010-02-25

Optical scanning device, image display device and retinal scanning display provided with optical scanning device

#44

20090322848

2009-12-31

Image forming apparatus and manufacturing method thereof

#45

20090316233

2009-12-24

Reading method, image forming method, computer program product

#46

20090315503

2009-12-24

Control device of stepping motor, image reading device, control method and control program of stepping motor

#47

20090279150

2009-11-12

Image forming apparatus, method of controlling same, and storage medium

#48

20090231641

2009-09-17

Image reading apparatus and method of controlling the same

#49

20090231614

2009-09-17

Image processing apparatus, image forming apparatus, and image processing method

#50

20090190178

2009-07-30

IMAGE FORMING APPARATUS

#51

20090190172

2009-07-30

Image forming apparatus and control method for correcting the offset of scanning lines

#52

20090080006

2009-03-26

Image forming apparatus

#53

20090051751

2009-02-26

Image forming apparatus and control method thereof

#54

20090041440

2009-02-12

Document reading apparatus, document reading method, and program for reading document

#55

20090040583

2009-02-12

LIGHT SCANNING UNIT, CONTROL METHOD THEREOF AND IMAGE FORMING APPARATUS HAVING THE SAME

#56

20090034004

2009-02-05

Image forming apparatus and image correction method for correcting scan-line position error with error diffusion

#57

20090027740

2009-01-29

Read device, image forming apparatus and method of controlling the image forming apparatus

#58

20090021544

2009-01-22

Liquid ejecting apparatus and controlling method thereof

#59

20090015885

2009-01-15

Image forming apparatus and control method thereof

#60

20090015875

2009-01-15

IMAGE MANIPULATION OF DIGITIZED IMAGES OF DOCUMENTS

#61

20090009827

2009-01-08

Image scanning apparatus

#62

20090009582

2009-01-08

Frequency modulation apparatus and frequency modulation method

#63

20080291513

2008-11-27

Stepping motor control device capable of reducing load on CPU

#64

20080291510

2008-11-27

Optical scanning device in image forming apparatus, and control method thereof

#65

20080246984

2008-10-09

IMAGE DATA CREATION METHOD AND INFORMATION PROCESSING APPARATUS

#66

20080174832

2008-07-24

Document processing apparatus with image scanning resolution correction function and method thereof

#67

20080130032

2008-06-05

Line position calculating method, correction value obtaining method, and storage medium having program stored thereon

#68

20080094018

2008-04-24

Motor controlling method, motor controlling device, original reading apparatus, and storage medium having program stored thereon

#69

20080049094

2008-02-28

Optical scanner used in color image-forming device

#70

20080036848

2008-02-14

Frequency modulation apparatus and frequency modulation method

#71

20070296983

2007-12-27

Method and apparatus for recording digital data on image-receiving medium

#72

20070242315

2007-10-18

Image forming apparatus and control method thereof

#73

20070188790

2007-08-16

Printing device using two printing parts and a reading sensor for continuous printing

#74

20070188589

2007-08-16

Image forming apparatus

#75

20070159666

2007-07-12

Compensation apparatus for image scan

#76

20070152145

2007-07-05

Compensation apparatus for image scan

#77

20070146472

2007-06-28

Method for scanner control in at least one scan axis in a laser scanning microscope

#78

20070132830

2007-06-14

Image forming apparatus

#79

20070109572

2007-05-17

Exposed image input device, printer apparatus, and image data input control program product

#80

20070103728

2007-05-10

Image forming apparatus, control method, and program for preventing image omission cause by registration error correction

#81

20070081202

2007-04-12

Image forming apparatus and image forming system

#82

20070058221

2007-03-15

Systems and methods that compensate for scan path errors in a multi-beam electrophotographic imaging apparatus

#83

20070053011

2007-03-08

Optical scanning apparatus

#84

20060291007

2006-12-28

Compensation apparatus for image scan

#85

20060285179

2006-12-21

Image reading device, method of controlling the same, control program, storage medium and image forming apparatus provided with the image reading device

#86

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

#87

20060268098

2006-11-30

System and method for reducing non-linearity errors between two imaging stations

#88

20060232660

2006-10-19

Optical scanner and image forming apparatus

#89

20060181753

2006-08-17

Image forming apparatus, image forming method, program and computer readable information recording medium

#90

20060170723

2006-08-03

Media transport encoder accuracy

#91

20060119905

2006-06-08

Optimized scanning speed self adaptive scanner

#92

20060114309

2006-06-01

Method and apparatus for compensating for image misalignment due to variations in laser power in a bi-directional raster imaging system

#93

20060109363

2006-05-25

CCD having memory, image-forming device having the same, and image-forming method

#94

20060076920

2006-04-13

Evaluation device and method for rotary drive, corrective manipulated variable setting device and method, control device and method, and program

#95

20060043264

2006-03-02

Imaging apparatus for correcting a distortion of an image

#96

20050286922

2005-12-29

Image forming apparatus, information processing apparatus, image forming system, image position correcting method, recording media, and program

#97

20050277305

2005-12-15

Driving method for galvano scanner

#98

20050275907

2005-12-15

Method and apparatus to compensate for imperfect scanner motion

#99

20050248648

2005-11-10

Image-forming device

#100

20050237374

2005-10-27

Image forming apparatus

#101

20050219354

2005-10-06

Pixel clock generator, optical scanner, and image forming apparatus

#102

20050212905

2005-09-29

Systems for performing laser beam linearity correction and algorithms and methods for generating linearity correction tables from data stored in an optical scanner

#103

20050212902

2005-09-29

Memory device on optical scanner and apparatus and method for storing characterizing information on the memory device

#104

20050141050

2005-06-30

Method and system to compensate for image size in multifunction printer with scanning function

#105

20050135696

2005-06-23

Image reading apparatus and image reading method

#106

20050104952

2005-05-19

Apparatus and method for measuring the length change of the feed spindle in an exposer for printing originals

#107

20050094165

2005-05-05

Hard imaging methods and devices and optical scanning systems

#108

20050057767

2005-03-17

Printing control method, control device, and printing system

#109

20050036028

2005-02-17

Image-forming apparatus and optical scanner

#110

20050024697

2005-02-03

Light beam scanning apparatus and image forming apparatus

#111

20050007440

2005-01-13

Image forming apparatus