ClassID:

228765

H04N1/00909 - CPC Classification

Classification description:

Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof Cleaning arrangements or preventing or counter-acting contamination from dust or the like

Recent Application in this class:
#1
20260099120
2026-04-09

CHARGE REMOVAL APPARATUS, IMAGE FORMING SYSTEM, AND DISPLAY METHOD

#2
20260095528
2026-04-02

IMAGE FORMING APPARATUS AND DISPLAY METHOD

#3
20250373735
2025-12-04

IMAGE FORMING DEVICE, IMAGE READING DEVICE, NON-TRANSITORY RECORDING MEDIUM STORING COMPUTER-READABLE PROGRAM, IMAGE FORMING METHOD, AND IMAGE PROCESSING DEVICE

#4
20250301083
2025-09-25

IMAGE FORMING APPARATUS, INFORMATION PROCESSING METHOD, AND NON-TRANSITORY RECORDING MEDIUM

#5
20250280087
2025-09-04

IMAGE READING APPARATUS

#6
20250106338
2025-03-27

IMAGE READING DEVICE

#7
20250100824
2025-03-27

MEDIUM STACKING DEVICE AND IMAGE FORMING APPARATUS

#8
20250008045
2025-01-02

IMAGE READING APPARATUS

#9
20240380849
2024-11-14

SUPPORT APPARATUS AND NON-TRANSITORY COMPUTER-READABLE STORAGE MEDIUM

#10
20240323295
2024-09-26

IMAGE READING DEVICE

#11
20240305730
2024-09-12

IMAGE FORMING APPARATUS AND PAPER DUST CLEANING DEVICE

#12
20240305726
2024-09-12

IMAGE READING DEVICE

#13
20240267472
2024-08-08

IMAGE READING APPARATUS AND IMAGE READING METHOD

#14
20240187534
2024-06-06

IMAGE FORMING DEVICE, IMAGE READING DEVICE, NON-TRANSITORY RECORDING MEDIUM STORING COMPUTER-READABLE PROGRAM, IMAGE FORMING METHOD, AND IMAGE PROCESSING DEVICE

#15
20240056532
2024-02-15

Image formation with increased productivity by determining surface state of medium conveying roller based on detected fluctuation range in roller driving load

#16
20230300273
2023-09-21

Printing system and printing apparatus

#17
20230208990
2023-06-29

ULTRASONIC DEVICE

#18
20230121982
2023-04-20

Image forming device, image reading device, non-transitory recording medium storing computer-readable program, image forming method, and image processing device

#19
20230079248
2023-03-16

CLEANING MEMBER, PAPER TRANSMITTING DEVICE AND OFFICE MACHINE USING THE SAME

#20
20220417380
2022-12-29

Communication apparatus and method for controlling the same

#21
20220385774
2022-12-01

Display apparatus, display control method for display apparatus, and storage medium

#22
20220337715
2022-10-20

Image scanning device and image scanning equipment

#23
20220269458
2022-08-25

Printer, computer-readable medium, and method to properly perform user cleaning

#24
20220257810
2022-08-18

Self-sanitizing touchscreen cover

#25
20220219932
2022-07-14

Image reading device and image forming apparatus incorporating the image reading device

#26
20220201144
2022-06-23

Decontamination of multi-function device clusters in response to detected use

#27
20220078302
2022-03-10

MEDIA SCANNER

#28
20210360120
2021-11-18

Image forming apparatus and inspection method of image reading section

#29
20210360119
2021-11-18

Scanning module and scanner including the scanning module with a scanning channel obliquely slanted forward between a downward slanted scanning glass and lower surface of the scanner

#30
20210306503
2021-09-30

Image reading apparatus and image reading control method

#31
20210306469
2021-09-30

Image forming device, image reading device, non-transitory recording medium storing computer-readable program, image forming method, and image processing device

#32
20210286318
2021-09-16

Image forming apparatus

#33
20210258441
2021-08-19

Image forming apparatus and method for controlling an image forming apparatus

#34
20210037160
2021-02-04

Communication apparatus

#35
20200344374
2020-10-29

Image scanning apparatus with dirt detection and removal of influence of the dirt

#36
20200099826
2020-03-26

Cleaning apparatus and cleaning method for an image sensor

#37
20190294083
2019-09-26

IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD

#38
20190268494
2019-08-29

Detection apparatus and control method

#39
20190208071
2019-07-04

Scanner

#40
20190199881
2019-06-27

Light scanning device and image forming apparatus

#41
20190100045
2019-04-04

Air filter and image forming apparatus incorporating same

#42
20180373198
2018-12-27

PROCESS CARTRIDGE AND IMAGE FORMING APPARATUS

#43
20180335729
2018-11-22

Cleaning device and image forming apparatus

#44
20180295251
2018-10-11

Scanning module cleaning device

#45
20180288267
2018-10-04

Optical scanning device and image forming apparatus including the same

#46
20180270386
2018-09-20

Image reading apparatus and image forming system, including opposing part

#47
20180267748
2018-09-20

PRINTING CONTROL APPARATUS, PRINTING APPARATUS, AND PRINTING CONTROL METHOD

#48
20180262627
2018-09-13

Image forming device, image reading device, non-transitory recording medium storing computer-readable program, image forming method, and image processing device

#49
20180227438
2018-08-09

Image reading apparatus and image forming apparatus having pivotable cover member with opposing wall and side wall

#50
20180220024
2018-08-02

Cleaning device that removes toner and paper powder, and image forming apparatus

#51
20180217526
2018-08-02

Image forming apparatus for cleaning intermediate transfer belt

#52
20180120756
2018-05-03

Image forming apparatus, control method, and storage medium storing program

#53
20180109693
2018-04-19

Image reading apparatus and image forming apparatus

#54
20180103171
2018-04-12

IMAGE READING DEVICE AND IMAGE FORMING APPARATUS

#55
20180063351
2018-03-01

Optical scanning device and image forming apparatus including the same

#56
20180056669
2018-03-01

Optical scanning device and image forming apparatus including the same

#57
20170366693
2017-12-21

Image reading apparatus having an abnormality detecting unit for a calibration plate

#58
20170346980
2017-11-30

Image forming apparatus including displayed notification to prompt cleaning of charger and storage medium

#59
20170257511
2017-09-07

Image forming apparatus and condensation reduction method that remove condensation with simple configuration, and recording medium therefor

#60
20170257507
2017-09-07

Optical scanning apparatus and image forming apparatus

#61
20170244862
2017-08-24

Image forming apparatus and abnormality determination method

#62
20170237878
2017-08-17

Image reading device provided with reader having lens array and light receiving elements and correcting output based on evaluation of reference member readings

#63
20170180580
2017-06-22

Image reading apparatus equipped with automatic document feeder and image forming apparatus having a blank-page determination feature

#64
20170142281
2017-05-18

Document image capturing device

#65
20170078507
2017-03-16

Image reading apparatus and image forming apparatus

#66
20170068201
2017-03-09

SHEET CONVEYING APPARATUS, IMAGE READING APPARATUS, AND IMAGE FORMING APPARATUS

#67
20160365502
2016-12-15

Piezoelectric material, piezoelectric element, and electronic apparatus

#68
20160360057
2016-12-08

Image reading apparatus and image forming apparatus

#69
20160332465
2016-11-17

Servicing a print head array

#70
20160306318
2016-10-20

Toner conveyance device and image forming apparatus

#71
20160241723
2016-08-18

Image reading device and image forming apparatus for detecting dirt at a document reading position

#72
20160219178
2016-07-28

Optical scanning apparatus and image forming apparatus

#73
20160219177
2016-07-28

Optical scanning apparatus and image forming apparatus

#74
20160182752
2016-06-23

Image reading apparatus

#75
20160142573
2016-05-19

Image reading device and image forming device for detecting presence of dust on a reading position

#76
20160094749
2016-03-31

Image reading apparatus and non-transitory computer readable medium

#77
20160077334
2016-03-17

Rod lens array and image sensor

#78
20160028910
2016-01-28

Servicing a print head array

#79
20150353057
2015-12-10

Integrated camera mounting and image window cleaning device

#80
20150288844
2015-10-08

Document reading device

#81
20150281499
2015-10-01

Image reading apparatus

#82
20150109628
2015-04-23

Printing apparatus, method for controlling a printing apparatus, and storage medium for performing reading at a reading position, generating image data and printing an image based on the image data

#83
20150055157
2015-02-26

Image reading apparatus having flow-reading mode in which sheet being conveyed is read

#84
20150028191
2015-01-29

Image sensor unit and image reading device

#85
20150022868
2015-01-22

Image reading apparatus, and image forming apparatus

#86
20150022843
2015-01-22

Image reader and image forming apparatus

#87
20150002914
2015-01-01

Optical scanning device and image forming apparatus

#88
20140355077
2014-12-04

Scanner that detects debris

#89
20140204433
2014-07-24

Image reading apparatus capable of displaying foreign matter position as image

#90
20140168729
2014-06-19

Image reading apparatus

#91
20140168722
2014-06-19

Image reading apparatus and image forming apparatus for removing foreign matters from a document surface

#92
20140168670
2014-06-19

Image forming apparatus including removal unit for removing developer

#93
20140071499
2014-03-13

Image reading apparatus

#94
20140043660
2014-02-13

Document imaging systems including platen underside cleaning and component cleaning

#95
20140036324
2014-02-06

Light collecting member, and optical module and image reading device having the light collecting member

#96
20130293935
2013-11-07

Document reading apparatus and method of controlling the same

#97
20130250374
2013-09-26

Image reading apparatus and cleaning sheet

#98
20130148176
2013-06-13

Image reading apparatus, image forming apparatus, reading method, and recording medium

#99
20130108309
2013-05-02

Image reader and image forming apparatus

#100
20130107332
2013-05-02

Image reading apparatus

#101
20120113484
2012-05-10

Image reading apparatus

#102
20120105924
2012-05-03

SELF-CLEANING DOCUMENT HANDLER WITH VIBRATING CLEANER ELEMENTS

#103
20120105922
2012-05-03

Driving unit and image forming apparatus using the same

#104
20120044541
2012-02-23

Image reading apparatus, method of controlling the apparatus and storage medium

#105
20110243589
2011-10-06

Image processing apparatus and density correction method

#106
20110242559
2011-10-06

Printing system, printing control method, and printing control program

#107
20110235136
2011-09-29

Illumination apparatus, image reading apparatus, and image forming apparatus

#108
20110222079
2011-09-15

Print head array

#109
20110199653
2011-08-18

Image reading apparatus with cleaning member on one reading unit higher in cleaning ability than cleaning member on the other reading unit

#110
20110181922
2011-07-28

Image reading apparatus provided with a white reference member for shading correction

#111
20110164290
2011-07-07

Image reading apparatus

#112
20110141535
2011-06-16

DOCUMENT SCANNER WITH AUTOMATIC DUST AVOIDANCE

#113
20110123222
2011-05-26

Image-forming apparatus having protrusion part for inhibiting flow of toner toward light-passing part

#114
20110102865
2011-05-05

IMAGE READING APPARATUS

#115
20110037217
2011-02-17

OFFICE MACHINE

#116
20110032582
2011-02-10

Scanning device

#117
20100245525
2010-09-30

Image forming apparatus and cleaning member for exposure head

#118
20100231992
2010-09-16

Image reading apparatus

#119
20100225983
2010-09-09

Deep focus image reading system and image forming apparatus

#120
20100157529
2010-06-24

Image reading device

#121
20100157389
2010-06-24

Image reader

#122
20100157259
2010-06-24

AUTOMATIC DUST-REMOVING FILMSCANNER

#123
20100142007
2010-06-10

Image reading apparatus and image forming apparatus

#124
20100085616
2010-04-08

Image reading apparatus

#125
20100073548
2010-03-25

Image sensor inspection and cleaning device

#126
20100039681
2010-02-18

Sheet-fed scanning device with cleaning mechanism

#127
20100037409
2010-02-18

CLEANING DEVICE FOR SCANNER

#128
20100020369
2010-01-28

Image reading device and image forming apparatus

#129
20090284811
2009-11-19

OPTICAL SCANNING DEVICE

#130
20090262374
2009-10-22

Image forming apparatus

#131
20090250080
2009-10-08

System and method for cleaning a printer

#132
20090231636
2009-09-17

Image scanning unit

#133
20090185238
2009-07-23

Optical scanning device with adjustable glass platform

#134
20090162117
2009-06-25

Laser exposure device, cleaning tool, and image forming apparatus

#135
20090135457
2009-05-28

Original transport and reading apparatus

#136
20090122361
2009-05-14

Apparatus, method, and computer program product for processing image

#137
20090092407
2009-04-09

Image forming apparatus having a cleaning unit that cleans a region of the image carrier

#138
20090086283
2009-04-02

Image reading apparatus and image reading system

#139
20090034027
2009-02-05

Original transport and reading apparatus, reading position adjustment method of original transport and reading apparatus, and image forming apparatus

#140
20090009828
2009-01-08

Original reading device and image forming apparatus

#141
20080297857
2008-12-04

Image reading apparatus

#142
20080250582
2008-10-16

CLEANING MEMBER

#143
20080239416
2008-10-02

Image reading apparatus and control method thereof

#144
20080204485
2008-08-28

Facsimile apparatus and printing method with cleaning of ink-jet nozzles based on print resolution of received image or telephone number of sender

#145
20080179493
2008-07-31

Image Reading Device

#146
20080170873
2008-07-17

Original conveying apparatus, original conveying program, and original conveying method

#147
20080158623
2008-07-03

Scanner capable of selecting scanning positions and scanning method for the scanner

#148
20080138612
2008-06-12

Glass Member, Reading Glass, Reading Apparatus Using the Same, and Image Forming Apparatus

#149
20080118287
2008-05-22

Optical scanning device and image forming apparatus having the same

#150
20080101835
2008-05-01

Image reading apparatus

#151
20080037077
2008-02-14

Image reading apparatus, method for reading image, and storage medium that detects a floating distance

#152
20070291324
2007-12-20

Image reading apparatus and method of displaying alien substance location thereof

#153
20070223966
2007-09-27

Foreign substance removing apparatus

#154
20070216964
2007-09-20

Image-scanning apparatus capable of cleaning dust therein

#155
20070211311
2007-09-13

CVT document scanner contamination diagnostic routine

#156
20070201113
2007-08-30

Image reading apparatus

#157
20070109511
2007-05-17

Document scanner dust detection systems and methods

#158
20070070450
2007-03-29

Image reading apparatus and image forming apparatus

#159
20070070173
2007-03-29

Optical scanning device including shutter member that closes or opens an emission window and image forming apparatus including the optical scanning device

#160
20070064285
2007-03-22

Image reading apparatus

#161
20070056126
2007-03-15

Apparatus for cleaning internal components of electronic equipment

#162
20060275188
2006-12-07

ELECTRONIC APPARATUS CAPABLE OF CLEANING UNWANTED DUST AND RELATED METHOD THEREOF

#163
20060192844
2006-08-31

Polygon mirror unit having a seal member with slits positioned between a central portion and a peripheral portion

#164
20060170976
2006-08-03

Ink over-spray containment apparatus and method

#165
20060158698
2006-07-20

Image scanning device with cleaning unit

#166
20060082823
2006-04-20

Image forming apparatus for periodically cleaning print unit and method thereof

#167
20060077484
2006-04-13

Image forming apparatus and image reading apparatus

#168
20060066921
2006-03-30

Image reading apparatus for detecting noise in image data

#169
20060061836
2006-03-23

Image reading device

#170
20060017981
2006-01-26

Film bridge assembly for a digital film scanning system

#171
20050287852
2005-12-29

Portable information terminal cradle apparatus

#172
20050274394
2005-12-15

Apparatus for cleaning internal components of electronic equipment

#173
20050229949
2005-10-20

Method for cleaning internal components of electronic equipment

#174
20050174615
2005-08-11

Image scanning apparatus and method, and storage medium

#175
20050162710
2005-07-28

Scanner with removable image guides

#176
20050152009
2005-07-14

Image scanning device

#177
20050141051
2005-06-30

Image reading device and image processing apparatus

#178
20050128536
2005-06-16

Image reading unit and image forming apparatus comprising the same

#179
20050083557
2005-04-21

Image scanning apparatus and method, and storage medium

#180
15846743
2019-04-16

Self-centering wiper system for an optical device

#181
15586698
2018-08-14

Positive pressure enclosure for particulate exclusion on reflecting surfaces