ClassID:

177916

G03G21/0094 - CPC Classification

Classification description:

Arrangements not provided for by groups  - , e.g. cleaning, elimination of residual charge fatigue treatment of the photoconductor

Recent Application in this class:
#1
20240419119
2024-12-19

IMAGE FORMING APPARATUS

#2
20240337981
2024-10-10

Image forming apparatus that includes an eraser drive circuit

#3
20240295836
2024-09-05

Disruptions of toner transfers from developers to photoreceptors

#4
20240288813
2024-08-29

Image forming apparatus

#5
20240255889
2024-08-01

Cleaning blade, lubricant leveling blade, process cartridge, and image forming apparatus

#6
20240152085
2024-05-09

LUBRICANT LEVELLING BLADE, PROCESS CARTRIDGE, IMAGE FORMING APPARATUS, AND IMAGE FORMING METHOD

#7
20240142909
2024-05-02

Determining the existence of point defects in print apparatuses

#8
20240118653
2024-04-11

Image forming apparatus and process cartridge

#9
20230280689
2023-09-07

Lubricant solid, image forming apparatus, and process cartridge

#10
20230229107
2023-07-20

Image forming apparatus

#11
20230195027
2023-06-22

Lubricant coating with reduced lubricant remnant

#12
20230168611
2023-06-01

Constant lubricant application

#13
20230029966
2023-02-02

Imaging system with foam material for lubricant roller

#14
20230022651
2023-01-26

Image forming apparatus

#15
20220413424
2022-12-29

Reducing image burn-in artifacts using a compensation image

#16
20220197208
2022-06-23

Lubricant application device for non-contact applying of lubricant

#17
20220179352
2022-06-09

Lubricant application device capable of detecting near-end and end of lubricant

#18
20220121149
2022-04-21

Image forming apparatus and lubricant supply control method

#19
20220057743
2022-02-24

Image forming apparatus and program

#20
20220057742
2022-02-24

Imaging system including image carrier and coating roller to lubricate image carrier

#21
20220057741
2022-02-24

Imaging system

#22
20220057733
2022-02-24

Image forming apparatus with lubricant supplier

#23
20210389713
2021-12-16

Image forming apparatus

#24
20210382431
2021-12-09

LUBRICATION MECHANISM AND IMAGE FORMING DEVICE

#25
20210364975
2021-11-25

Image forming apparatus

#26
20210341872
2021-11-04

Lubricant applicator to counteract bristle-bending

#27
20210311427
2021-10-07

Image forming apparatus capable of supressing toner remaining in an outer region of a photoconductor

#28
20210263465
2021-08-26

Image forming apparatus capable of suppressing entrance of toner from a light guiding member side into a light source

#29
20210240124
2021-08-05

Image forming apparatus having a protective agent coater

#30
20210124302
2021-04-29

Lubricant application device for image forming apparatus

#31
20200409297
2020-12-31

Image forming apparatus that suppresses occurrence of image smearing by maintaining a metal soap on a surface of a photoconductor

#32
20200393785
2020-12-17

IMAGE FORMING DEVICE AND CONTROL METHOD

#33
20200333729
2020-10-22

Carrier fluid addition during non-print cycles

#34
20200233366
2020-07-23

Image forming apparatus with lubricant applicator

#35
20200218195
2020-07-09

Image forming apparatus

#36
20200142347
2020-05-07

Fluid application devices with resistive coatings

#37
20200133189
2020-04-30

Image forming apparatus, lubricant application method, and computer program

#38
20200081374
2020-03-12

Operating a liquid electrophotographic printer

#39
20200081358
2020-03-12

ELECTROPHOTOGRAPHIC PHOTORECEPTOR, IMAGE FORMING METHOD, AND IMAGE FORMING APPARATUS

#40
20200026223
2020-01-23

Image forming apparatus with variable supply of fatty acid metal salt

#41
20190377275
2019-12-12

Method and apparatus for reducing contamination in liquid electrophotographic printing

#42
20190361376
2019-11-28

Carrier fluid addition during non-print cycles

#43
20190294100
2019-09-26

Photoconductor refreshing cycles

#44
20190285997
2019-09-19

Image forming apparatus

#45
20190278213
2019-09-12

Image forming apparatus and image forming control method

#46
20190243298
2019-08-08

Image forming apparatus and image forming apparatus control program

#47
20190227476
2019-07-25

Image forming apparatus

#48
20190219961
2019-07-18

Image formation apparatus including lubricant application apparatus and recording medium

#49
20190187609
2019-06-20

Cartridge and image forming apparatus

#50
20190163115
2019-05-30

Solid lubricant, solid lubricant coater and image forming apparatus

#51
20190163107
2019-05-30

Image forming apparatus with process controller that determines whether to re-execute a refresh process for charging a surface of a photoconductor to prevent image deletion

#52
20190158695
2019-05-23

Image reading apparatus and image forming apparatus

#53
20190155203
2019-05-23

Image forming apparatus having rubbing member in contact with image bearing member

#54
20190146378
2019-05-16

Operating a liquid electrophotographic printer

#55
20190129334
2019-05-02

Image forming apparatus and program executed by computer of image forming apparatus

#56
20190101844
2019-04-04

Image forming apparatus

#57
20190094722
2019-03-28

Image forming apparatus and unit for image forming apparatus

#58
20190033744
2019-01-31

Empty separation printing

#59
20180373198
2018-12-27

PROCESS CARTRIDGE AND IMAGE FORMING APPARATUS

#60
20180364635
2018-12-20

Image forming apparatus that restrains turning-up of the cleaning blade

#61
20180328535
2018-11-15

Lubricant coating device and image forming apparatus

#62
20180321630
2018-11-08

Cleaning a silicon photoconductor

#63
20180321629
2018-11-08

Maintaining layer of cleaning solution on photoconductive surface via wiper with purposefully rounded edge

#64
20180246462
2018-08-30

Charge removal process in image forming apparatus

#65
20180239274
2018-08-23

Image forming apparatus

#66
20180224798
2018-08-09

Photoconductor refreshing cycles

#67
20180217539
2018-08-02

Solid lubricant, solid lubricant application apparatus and image forming apparatus

#68
20180203404
2018-07-19

Image forming apparatus

#69
20180157209
2018-06-07

Transfer device and image forming apparatus incorporating same

#70
20180157208
2018-06-07

Lubricant metering for photoconductor in imaging device

#71
20180143581
2018-05-24

Image forming apparatus

#72
20180143580
2018-05-24

Solid lubricant application device and image formation apparatus

#73
20180131833
2018-05-10

Image reading apparatus and image forming apparatus

#74
20180120756
2018-05-03

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

#75
20180107147
2018-04-19

Image forming apparatus having a lubricant and developer of opposite polarity

#76
20180101121
2018-04-12

Image forming apparatus and lubricant application device

#77
20180088507
2018-03-29

Image forming apparatus

#78
20180074455
2018-03-15

Drive transmission device and image forming apparatus incorporating the drive transmission device

#79
20180039199
2018-02-08

Image forming apparatus with storage of cleaning blade contact pressure

#80
20180017891
2018-01-18

Image forming apparatus

#81
20180017882
2018-01-18

Method and apparatus for reducing contamination in liquid electrophotographic printing

#82
20170363986
2017-12-21

Electrophotographic image forming apparatus, and image forming unit

#83
20170343954
2017-11-30

Biased lubricant applicator brush in imaging device

#84
20170336750
2017-11-23

Image formation apparatus and method for controlling the same

#85
20170293250
2017-10-12

Cleaning a silicon photoconductor

#86
20170285555
2017-10-05

Lubricant supply device and image forming device

#87
20170275557
2017-09-28

Solid lubricant, electrophotographic image forming apparatus, and image forming method

#88
20170261912
2017-09-14

Cleaning device and image forming apparatus

#89
20170248527
2017-08-31

Determining oxidation of photoconductor members based on obtained spectrum from optical spectroscopy

#90
20170205760
2017-07-20

Photoconductor lubricant assembly

#91
20170160696
2017-06-08

Lubricant applicator, cleaning device, and image forming apparatus

#92
20170131676
2017-05-11

METHOD FOR LUBRICATING IMAGING MEMBER

#93
20170123358
2017-05-04

Image forming apparatus, image forming method and storage medium

#94
20170115623
2017-04-27

Image forming apparatus and method for controlling an amount of lubricant applied on the image carrier

#95
20170102663
2017-04-13

Device including roller, and image forming apparatus and process cartridge incorporating same

#96
20170090399
2017-03-30

Image bearer protective agent, protective layer forming device, image forming method, image forming apparatus, and process cartridge

#97
20170085739
2017-03-23

Image reading apparatus and image forming apparatus

#98
20170082970
2017-03-23

Electrophotographic image forming apparatus containing organic photoreceptor, unit for supplying lubricant, and cleaning blade

#99
20170082968
2017-03-23

Image forming apparatus

#100
20170052501
2017-02-23

Solid lubricant, image forming apparatus and image forming method

#101
20170045857
2017-02-16

Image forming apparatus, image forming system and lubricant amount control method

#102
20170038725
2017-02-09

Image forming apparatus, image forming system and lubricant amount adjusting method

#103
20170038720
2017-02-09

Image forming apparatus, image forming system and control method

#104
20160370752
2016-12-22

IMAGE FORMING APPARATUS

#105
20160342104
2016-11-24

Image forming apparatus having an image bearing member charged with predetermined polarity and potential

#106
20160334757
2016-11-17

Image forming apparatus which controls the rotation speed of a lubricant supply roller

#107
20160320742
2016-11-03

Image forming apparatus

#108
20160291525
2016-10-06

Imaging apparatus and process of forming image with electrophotographic photoreceptor having protective layer containing particulate P-type semiconductor

#109
20160291504
2016-10-06

Image forming apparatus, control method, and non-transitory storage medium encoded with computer readable program

#110
20160282801
2016-09-29

Image forming apparatus and image forming method

#111
20160282771
2016-09-29

Image forming apparatus, image forming method, and transfer voltage control program

#112
20160274482
2016-09-22

Determining light quantity of pre-charging exposure device in an image forming apparatus and cartridge

#113
20160252868
2016-09-01

Image forming apparatus with photosensitive drum that cyclically reciprocates in an axial direction

#114
20160231704
2016-08-11

Image forming apparatus

#115
20160231665
2016-08-11

Image forming apparatus that performs a contacting operation for contacting a developing member with an image bearing member

#116
20160216652
2016-07-28

Image forming apparatus for controlling a transfer voltage applied to transfer a toner image, and method and non-transitory storage medium

#117
20160209800
2016-07-21

Image forming apparatus including a control unit for lubricant and image forming method

#118
20160209798
2016-07-21

Cleaning device and image forming apparatus

#119
20160195843
2016-07-07

Image forming apparatus with a controller for forming a toner patch

#120
20160150110
2016-05-26

Image reading apparatus and image forming apparatus

#121
20160147168
2016-05-26

Photoconductive layer refresh

#122
20160139555
2016-05-19

Lubricant supplying device, process cartridge and image forming apparatus

#123
20160139518
2016-05-19

METHOD TO SIMULTANEOUSLY PROTECT A XEROGRAPHIC PHOTORECEPTOR FROM LIGHT SHOCK AND PROVIDE STARTUP LUBRICATION AT INSTALL

#124
20160132016
2016-05-12

IMAGE FORMING APPARATUS AND LUBRICATING METHOD FOR THE SAME

#125
20160124354
2016-05-05

Image forming apparatus

#126
20160091804
2016-03-31

Image forming method, image forming apparatus, and process cartridge

#127
20160090545
2016-03-31

Lubricant coating for laser printer wiper blades

#128
20160062261
2016-03-03

Image forming apparatus eliminating static electricity from photoconductor surface

#129
20160011556
2016-01-14

Image forming apparatus, image forming method and non-transitory computer-readable storage device having image forming program

#130
20150370218
2015-12-24

Lubricant supplying device, image forming apparatus and process cartridge

#131
20150362885
2015-12-17

Image forming apparatus having an image bearing member charged with predetermined polarity and potential

#132
20150362884
2015-12-17

Image forming apparatus for applying a lubricant to an image-bearing member

#133
20150355594
2015-12-10

Lubricant applicator, image forming apparatus, and process cartridge

#134
20150331357
2015-11-19

Image forming apparatus and method of controlling the same

#135
20150316889
2015-11-05

Image forming process

#136
20150301495
2015-10-22

Image forming apparatus having a lubricant and developer of opposite polarity

#137
20150277360
2015-10-01

Photosensitive cartridge having light guide

#138
20150277359
2015-10-01

Image forming apparatus provided with light guide and light source

#139
20150268619
2015-09-24

Lubricant supplying device, image forming apparatus, and process cartridge

#140
20150268618
2015-09-24

Image forming apparatus

#141
20150234343
2015-08-20

Image forming apparatus having photoreceptor with lubricant supplying part and lubricant removal part

#142
20150234340
2015-08-20

Photosensitive member refreshing device and image forming apparatus

#143
20150198912
2015-07-16

Liquid electrophotography printing apparatus and methods thereof

#144
20150160600
2015-06-11

Lubrication device and image forming apparatus incorporating same

#145
20150153704
2015-06-04

Lubricant application device with a flicking member, cleaning device having the lubricant application device, and image forming apparatus having the lubricant application device

#146
20150139710
2015-05-21

Protective layer forming device and image forming apparatus

#147
20150132037
2015-05-14

Method for lubricating imaging member by applying lubricant-containing capsules via a non-contact applicator

#148
20150063879
2015-03-05

Image forming apparatus

#149
20150030364
2015-01-29

Image forming apparatus and lubricant application method

#150
20150023696
2015-01-22

Image forming apparatus and light concentrating device

#151
20150023682
2015-01-22

Image forming apparatus with lubricant supply

#152
20150016834
2015-01-15

Coating apparatuses and methods

#153
20140363180
2014-12-11

Image forming apparatus that uses either a heater or frictional heating to heat and dry a surface of a photoconductive drum based on the detected ambient temperature and humidity

#154
20140363178
2014-12-11

Lubricant supply system, image forming apparatus, and process cartridge

#155
20140334835
2014-11-13

Color image forming apparatus having drive current adjustment

#156
20140321865
2014-10-30

Image forming apparatus and method

#157
20140308053
2014-10-16

Image forming apparatus

#158
20140286667
2014-09-25

Image forming apparatus

#159
20140286653
2014-09-25

Method for measuring lubricant-induced surface roughness and image forming apparatus

#160
20140270881
2014-09-18

Lubricant supply device, process unit, image forming apparatus, and process unit manufacturing method

#161
20140270880
2014-09-18

Intermittent application of lubricant to electrostatic surface

#162
20140249005
2014-09-04

Stabilizing polymers to control passive leaking of functional materials from delivery members

#163
20140233980
2014-08-21

Dual roll system integrating a delivery roll and a cleaning roll to extend the lifetime of the BCR system

#164
20140233973
2014-08-21

Image forming apparatus and image deletion reducing method

#165
20140219679
2014-08-07

Image forming apparatus

#166
20140193167
2014-07-10

Image forming apparatus

#167
20140169851
2014-06-19

LUBRICANT COATING DEVICE AND IMAGE FORMING APPARATUS

#168
20140169821
2014-06-19

Image forming apparatus including cleaning unit for removing developing material

#169
20140140713
2014-05-22

Image forming apparatus

#170
20140105648
2014-04-17

Liquid electrophotography printing apparatus and methods thereof

#171
20140099132
2014-04-10

Image forming apparatus with a charging bias supply circuit

#172
20140093294
2014-04-03

Image bearing member protecting agent, protective layer forming device, and image forming apparatus

#173
20140037304
2014-02-06

Lubricant applicator, image forming apparatus, and process cartridge

#174
20140037303
2014-02-06

Lubricant applicator, image forming apparatus, and process cartridge

#175
20140037302
2014-02-06

Lubricant applicator, image forming apparatus, and process cartridge

#176
20140017605
2014-01-16

FILM, APPARATUS HAVING FILM, ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE, AND ELECTROPHOTOGRAPHIC APPARATUS

#177
20140016953
2014-01-16

Image forming apparatus having image bearing member life estimation unit

#178
20140016952
2014-01-16

Image forming apparatus

#179
20140016951
2014-01-16

Image forming apparatus including a surface potential detector

#180
20140010572
2014-01-09

Image carrier surface treatment device, process cartridge, and image forming apparatus

#181
20130343782
2013-12-26

Delivery apparatus

#182
20130336693
2013-12-19

Image forming apparatus

#183
20130315642
2013-11-28

IMAGE FORMING METHOD, IMAGE FORMING APPARATUS, AND PROCESS CARTRIDGE

#184
20130259552
2013-10-03

Image forming apparatus

#185
20130259551
2013-10-03

Delivery apparatus

#186
20130251432
2013-09-26

Delivery member for use in an image forming apparatus

#187
20130251383
2013-09-26

Image forming system and latent image carrier replacement time detection method

#188
20130251382
2013-09-26

Lubricant supplying device, image forming apparatus and process cartridge

#189
20130251381
2013-09-26

Lubricant supplying device, and image forming apparatus

#190
20130251380
2013-09-26

Lubricant supplying device, image forming apparatus, and process cartridge

#191
20130243505
2013-09-19

Image forming apparatus

#192
20130243449
2013-09-19

Lubricant supplying device, image forming apparatus, and process cartridge

#193
20130216286
2013-08-22

Image forming apparatus, protective agent supplying member and protective layer forming apparatus

#194
20130189013
2013-07-25

Delivery apparatus

#195
20130177329
2013-07-11

Image forming apparatus

#196
20130156474
2013-06-20

Delivery apparatus

#197
20130142529
2013-06-06

Image forming apparatus and control method of image forming apparatus

#198
20130136471
2013-05-30

Printer maintenance by application of a service patch

#199
20130108312
2013-05-02

Apparatus and methods for delivery of a functional material to an image forming member

#200
20130101327
2013-04-25

Delivery apparatus and method

#201
20130071163
2013-03-21

Image forming apparatus

#202
20130028637
2013-01-31

Composition for use in an apparatus for delivery of a functional material to an image forming member

#203
20130028636
2013-01-31

Apparatus and methods for delivery of a functional material to an image forming member

#204
20130017478
2013-01-17

IMAGE-FORMING APPARATUS, ELECTROPHOTOGRAPHIC PHOTORECEPTOR, AND PROCESS CARTRIDGE

#205
20130017006
2013-01-17

Image forming apparatus that applies necessary amount of lubricant to image bearing member

#206
20130011145
2013-01-10

IMAGE FORMING APPARATUS, IMAGE FORMING METHOD, AND COMPUTER READABLE MEDIUM

#207
20120328347
2012-12-27

Loop brush, lubricant application mechanism, and image forming apparatus

#208
20120321363
2012-12-20

Loop brush roller and image forming apparatus

#209
20120321330
2012-12-20

Lubricant supplying device, process cartridge, and image forming apparatus

#210
20120315053
2012-12-13

Lubricant supply device, process cartridge, and image forming apparatus

#211
20120308283
2012-12-06

IMAGE FORMING APPARATUS

#212
20120308260
2012-12-06

Protective agent block, method of manufacturing the same, process cartridge, and image forming apparatus

#213
20120300009
2012-11-29

Color image forming apparatus having drive current adjustment

#214
20120275837
2012-11-01

Lubricant coating device and image forming apparatus

#215
20120275476
2012-11-01

Optical device, image forming apparatus, and method for controlling optical device

#216
20120266811
2012-10-25

Image forming apparatus

#217
20120237228
2012-09-20

IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD

#218
20120230710
2012-09-13

Image forming apparatus

#219
20120201585
2012-08-09

Apparatus and methods for delivery of a functional material to an image forming member

#220
20120195662
2012-08-02

Protective agent feeding member, protective layer forming apparatus, and image forming apparatus

#221
20120195661
2012-08-02

Lubricant Supplying Device, Process Cartridge, and Image Forming Apparatus

#222
20120195604
2012-08-02

Print apparatus and method of controlling the same, and storage medium and cartridge

#223
20120189331
2012-07-26

Image forming apparatus and method thereof

#224
20120141178
2012-06-07

LUBRICANT SUPPLYING DEVICE AND IMAGE FORMING APPARATUS

#225
20120141177
2012-06-07

Protective agent supply device, process cartridge, and image forming apparatus

#226
20120134725
2012-05-31

Cleaning device, process cartridge, and image forming apparatus

#227
20120107739
2012-05-03

ELECTROSTATIC LATENT IMAGE DEVELOPER, IMAGE FORMING APPARATUS, PROCESS CARTRIDGE AND IMAGE FORMING METHOD

#228
20120060753
2012-03-15

Image bearing member-protecting agent, protective layer-forming device using the same, and image forming apparatus

#229
20120057912
2012-03-08

Protecting agent-supplying device, process cartridge, image forming apparatus

#230
20120028178
2012-02-02

Photoreceptor outer layer and methods of making the same

#231
20110286777
2011-11-24

LUBRICANT AND IMAGE FORMING APPARATUS AND PROCESS CARTRIDGE USING SAME

#232
20110280637
2011-11-17

Cleaning device and image-forming device

#233
20110274474
2011-11-10

Lubricant applicator, process cartridge, transfer unit, and image forming apparatus

#234
20110268466
2011-11-03

IMAGE FORMING APPARATUS AND CLEANING METHOD

#235
20110268463
2011-11-03

IMAGE FORMING APPARATUS AND CLEANING METHOD

#236
20110245054
2011-10-06

Lubricant supplying method, supporting member and rotatable member unit

#237
20110229232
2011-09-22

LUBRICANT APPLYING DEVICE, IMAGE FORMING APPARATUS, PROCESS UNIT, AND SOLID LUBRICANT

#238
20110206432
2011-08-25

Image forming apparatus

#239
20110206431
2011-08-25

Image forming apparatus including a lubricant applying device configured to apply lubricant to an image carrier

#240
20110206430
2011-08-25

Cleaning device, image forming apparatus, and lubricant

#241
20110170908
2011-07-14

Lubricant supplying device, process cartridge, and image forming apparatus

#242
20110158661
2011-06-30

Apparatus and method for determining photoreceptor charge transport layer thickness of apparatus using a scorotron charge device

#243
20110150519
2011-06-23

Image forming apparatus

#244
20110150512
2011-06-23

IMAGE FORMING APPARATUS

#245
20110143024
2011-06-16

Solid lubricant-coating device and image-forming apparatus

#246
20110129254
2011-06-02

Neutralization device, developing device and image forming apparatus

#247
20110123239
2011-05-26

Lubricant applicator, process unit including the lubricant applicator, transfer unit including the lubricant applicator, and image forming apparatus including the process unit or the transfer unit

#248
20110052287
2011-03-03

Image forming device

#249
20110052220
2011-03-03

Image forming apparatus with forced toner consumption

#250
20110038656
2011-02-17

Protecting agent-supplying device, process cartridge, image forming apparatus and image forming method

#251
20110033798
2011-02-10

Photoreceptor outer layer and methods of making the same

#252
20110026992
2011-02-03

Image forming apparatus

#253
20110020740
2011-01-27

Image forming apparatus

#254
20110013959
2011-01-20

Process for development of cleaning blade lubrication stripes

#255
20110008088
2011-01-13

Image forming method, image forming apparatus, and process cartridge

#256
20100329701
2010-12-30

Apparatus and method for sensing photoreceptor failure in a xerographic printing apparatus

#257
20100316423
2010-12-16

Electrophotographic photoreceptor, method of manufacturing electrophotographic photoreceptor, process cartridge, and image forming apparatus

#258
20100316422
2010-12-16

Cleaning device, process cartridge, and image forming apparatus

#259
20100266308
2010-10-21

IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD

#260
20100251916
2010-10-07

Cleaning station

#261
20100239309
2010-09-23

Image-bearing member protecting agent, protective layer forming device, image forming method, image forming apparatus, and process cartridge

#262
20100221044
2010-09-02

Apparatus and methods for suppressing photoreceptor image ghost

#263
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