ClassID:

228879

H04N1/06 - 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 cylindrical picture-bearing surfaces, i.e. scanning a main-scanning line substantially perpendicular to the axis and lying in a curved cylindrical surface

Sub-classes:
Recent Application in this class:
#1
20250008039
2025-01-02

IMAGE FORMING APPARATUS AND CONTROLLING METHOD FOR THE SAME

#2
20200329166
2020-10-15

Image forming apparatus and controlling method for the same

#3
20200247630
2020-08-06

Sheet conveyance apparatus

#4
20190158695
2019-05-23

Image reading apparatus and image forming apparatus

#5
20180376023
2018-12-27

OPTICAL SCANNING DEVICE AND OPTICAL SCANNING METHOD

#6
20180299801
2018-10-18

Image forming device with light emitting element controller and related method

#7
20180290847
2018-10-11

Sheet conveyance apparatus

#8
20180131833
2018-05-10

Image reading apparatus and image forming apparatus

#9
20180077311
2018-03-15

System and method for utilizing digital micromirror devices to split and recombine a signal image to enable heat dissipation

#10
20180011437
2018-01-11

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

#11
20170363986
2017-12-21

Electrophotographic image forming apparatus, and image forming unit

#12
20170359486
2017-12-14

Image forming apparatus using PWM conversion processing for magnification correction of image

#13
20170280001
2017-09-28

Image forming apparatus

#14
20170257501
2017-09-07

Electronic apparatus with a horizontally swingable display panel

#15
20170242364
2017-08-24

Optical writing device and image forming apparatus incorporating same

#16
20170227883
2017-08-10

Optical scanning device and image forming apparatus therewith

#17
20170223212
2017-08-03

EXPOSURE DEVICE, IMAGE FORMING APPARATUS, AND MULTI-FUNCTION APPARATUS

#18
20170195521
2017-07-06

Laser scanning unit adjusting output power of modulated beam using shading information to reduce scan line energy variation

#19
20170192373
2017-07-06

Image forming device with laser scanner unit and memory therefor

#20
20170187898
2017-06-29

Image forming apparatus

#21
20170180583
2017-06-22

Optical scanning device that radiates a plurality of laser beams and method of operating the same

#22
20170176743
2017-06-22

Actuator device, optical deflector, an image projection apparatus, and image forming apparatus

#23
20170168436
2017-06-15

Roller support device, transport device including the support device, fixing device including the support device, and image forming apparatus including the support device

#24
20170168412
2017-06-15

Surface-emitting laser, surface-emitting laser array, laser device, ignitor, internal combustion engine, optical scanner, image forming apparatus, light transmission module, and light emission system

#25
20170155797
2017-06-01

Image formation with gradation value of boundary pixels corrected using cumulative sum of grataion values of pixels in significant image portion

#26
20170149994
2017-05-25

Light scanning unit and image forming apparatus having the same

#27
20170142278
2017-05-18

Image forming apparatus

#28
20170139342
2017-05-18

Light scanning apparatus and image forming apparatus

#29
20170126917
2017-05-04

IMAGE FORMING APPARATUS AND CONTROLLING METHOD FOR THE SAME

#30
20170123341
2017-05-04

Optical writing device and image forming apparatus

#31
20170111547
2017-04-20

Image forming apparatus and density correction method in image forming apparatus based on correction characteristics

#32
20170111529
2017-04-20

Motor control apparatus that controls motor based on result of detection by position detection sensor that detects rotational position of rotor of motor, and image forming apparatus

#33
20170085739
2017-03-23

Image reading apparatus and image forming apparatus

#34
20170060021
2017-03-02

Light source unit, laser scanning unit, and image forming apparatus

#35
20170041489
2017-02-09

Correction method for image forming apparatus

#36
20170038703
2017-02-09

Image forming apparatus

#37
20170026547
2017-01-26

Image forming apparatus

#38
20170026536
2017-01-26

Image forming apparatus having image magnification correction

#39
20170019564
2017-01-19

Correction method for image forming apparatus

#40
20170019563
2017-01-19

Image forming apparatus

#41
20170019562
2017-01-19

Correction method for image forming apparatus

#42
20170019561
2017-01-19

Correction method for image forming apparatus

#43
20170019560
2017-01-19

Correction method for image forming apparatus

#44
20170008713
2017-01-12

Sheet conveyance apparatus

#45
20160350628
2016-12-01

Image forming apparatus that ensures reduced deterioration of image quality caused by driving of fixing pressure changing mechanism, image forming method, and recording medium

#46
20160349501
2016-12-01

Light scanning device that improves scanning accuracy of light beam on scan object surface and image forming apparatus including the same

#47
20160334729
2016-11-17

Image forming method and image forming apparatus including a high power exposure pixel group

#48
20160313554
2016-10-27

Optical scanning device, and image forming apparatus equipped with the same

#49
20160295059
2016-10-06

Beam adjustment method for optical scanning device and optical scanning device

#50
20160295044
2016-10-06

IMAGE FORMING APPARATUS

#51
20160282750
2016-09-29

Optical scanning device, image forming apparatus, aperture fixing method

#52
20160248931
2016-08-25

Optical scanning device, image forming apparatus including optical scanning device, and position adjustment method of synchronization detection sensor mounted in optical scanning device

#53
20160246207
2016-08-25

Optical scanning device and image forming apparatus

#54
20160241739
2016-08-18

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

#55
20160241735
2016-08-18

Optical scanning device and image forming apparatus using the same

#56
20160241734
2016-08-18

Optical scanning apparatus and optical scanning apparatus system

#57
20160239730
2016-08-18

Optical scanning apparatus

#58
20160223935
2016-08-04

Optical scanning device and image forming apparatus using the same

#59
20160223934
2016-08-04

Image forming apparatus and correction data generation method which corrects the intensity of a light source which forms a latent image

#60
20160223933
2016-08-04

OPTICAL SCANNING DEVICE, IMAGE FORMING APPARATUS

#61
20160223812
2016-08-04

Optical scanning device, image forming apparatus, and imaging optical element

#62
20160212295
2016-07-21

DRIVE CONTROL APPARATUS, CONVEYING APPARATUS, IMAGE FORMING APPARATUS AND DRIVE CONTROL METHOD

#63
20160212284
2016-07-21

Image forming apparatus having a projection to regulate an attitude between two casings when a load is applied

#64
20160209794
2016-07-21

Optical sensor, recording medium discrimination device, and image forming apparatus

#65
20160171350
2016-06-16

Optical scanning device, image forming apparatus, and correction method

#66
20160170354
2016-06-16

Positional deviation correction pattern, method of forming positional deviation correction pattern, and image forming apparatus

#67
20160170324
2016-06-16

Image forming apparatus having controlled light emission using current adjustment

#68
20160156802
2016-06-02

Laser scanning unit and image forming apparatus including the same

#69
20160156801
2016-06-02

Optical scanning device and image forming apparatus therewith

#70
20160154368
2016-06-02

Image forming apparatus, image forming method, and storage medium

#71
20160150110
2016-05-26

Image reading apparatus and image forming apparatus

#72
20160147060
2016-05-26

Optical scanning unit and image forming apparatus

#73
20160110142
2016-04-21

Image forming system and image forming method

#74
20160100076
2016-04-07

Arrangement for reading from and/or writing to flexible sheet media in a curved configuration and method

#75
20140355081
2014-12-04

Arrangement for reading from and/or writing to flexible sheet media in a curved configuration and method

#76
20140022610
2014-01-23

Arrangement for reading from and/or writing to flexible sheet media in a curved configuration and method

#77
20120314236
2012-12-13

Arrangement for reading from and/or writing to flexible sheet media in a curved configuration and method

#78
20110317228
2011-12-29

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

#79
20110242627
2011-10-06

Arrangement for reading from and/or writing to flexible sheet media in a curved configuration and method

#80
20110101212
2011-05-05

Method for adjusting a spatial light modulator

#81
20110063401
2011-03-17

Optical writing device, image forming apparatus, and optical writing method

#82
20110032323
2011-02-10

IMAGE FORMING APPARATUS, LIGHT-INTENSITY CORRECTION METHOD, AND COMPUTER PROGRAM PRODUCT

#83
20110026086
2011-02-03

Vibratory scanning

#84
20110005418
2011-01-13

Printing plate registration using a camera

#85
20100308024
2010-12-09

Writing apparatuses and methods

#86
20100284041
2010-11-11

Geometric correction of a recording apparatus

#87
20100284040
2010-11-11

Calibration of a recording apparatus

#88
20100283813
2010-11-11

Adjusting the calibration of a recording apparatus with recording head movement changes

#89
20100225982
2010-09-09

Imaging with helical and circular scans

#90
20100225981
2010-09-09

Imaging with helical and circular scans

#91
20100225976
2010-09-09

Orthogonality corrections for different scanning directions

#92
20100225956
2010-09-09

Orthogonality correction employing substituted image data

#93
20100195169
2010-08-05

Arrangement for reading from and/or writing to flexible sheet media in a curved configuration and method

#94
20100142020
2010-06-10

Scanner and image forming apparatus including the same

#95
20090214239
2009-08-27

Image forming apparatus and control method thereof

#96
20090046343
2009-02-19

Optical scanner configured so a principal ray of an incident beam from a light source to a deflector and a principal ray of a scanning beam from the deflector to a scanned surface travel on opposite sides of an optical axis of optical element(s) having transmissive surfaces both concave toward the deflector in sub-scanning section, and image forming apparatus using the same

#97
20080299470
2008-12-04

Adjusting the calibration of an imaging system

#98
20080236426
2008-10-02

Printing plate registration using a camera

#99
20080159703
2008-07-03

Multi-beam generating device and optical recording device using the same

#100
20070188591
2007-08-16

Writing apparatuses and methods

#101
20070182808
2007-08-09

Writing apparatuses and methods

#102
20070159669
2007-07-12

Arrangement for reading from and/or writing to flexible sheet media in a curved configuration and method

#103
20070133016
2007-06-14

Write control circuit with optimized functional distribution

#104
20070024697
2007-02-01

Method and device for compensating for a temperature-dependent length change of the feed spindle of a printing plate exposer

#105
20060268308
2006-11-30

Raster image processing method, image processing method, rasterizing device, and image forming device

#106
20060219118
2006-10-05

Method for image generation on a recording material

#107
20060203262
2006-09-14

Beam light scanning apparatus, image forming apparatus, and method for controlling generation of beam light

#108
20060140076
2006-06-29

Driver circuit, related drive control method and image reading apparatus

#109
20060110185
2006-05-25

Imaging methods, imaging member charging methods, and image engines

#110
20060082612
2006-04-20

Image forming method and apparatus, and a recording medium storing a program for performing an image forming method

#111
20060050348
2006-03-09

Optical scanner configured so a principal ray of an incident beam from a light source to a deflector and a principal ray of a scanning beam from the deflector to a scanned surface travel on same side (or opposite sides) of an optical axis of an optical element(s) having transmissive surfaces both convex (or both concave) toward the deflector in sub-scanning section respectively, and image forming apparatus using the same

#112
20050219589
2005-10-06

Arrangement for reading from and/or writing to flexible sheet media in a curved configuration and method

#113
14596608
2017-10-31

System and method for detecting latent images on a thermal dye printer film