ClassID:

177900

G03G21/00 - page 2 - CPC Classification

Classification description:

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

Recent Application in this class:
#301
20110229195
2011-09-22

Lubricant supply device having a lubricant pressing mechanism, and process cartridge and image forming apparatus including the same

#302
20110222130
2011-09-15

Decoloring device, method of determining decoloring success or failure and computer-readable recording medium recording decoloring success or failure determining program

#303
20110222084
2011-09-15

Decoloring device comprising a mechanism for discharging a decolored sheet, and related sheet conveying method and non-transitory computer readable recording medium

#304
20110221183
2011-09-15

Decoloring device, sheet feed method, and computer-readable recording medium recording sheet feed program

#305
20110217651
2011-09-08

IMAGE FORMATION METHOD AND IMAGE FORMATION APPARATUS

#306
20110217102
2011-09-08

Cleaning blade, image forming apparatus, and process cartridge

#307
20110217101
2011-09-08

Lubricant applying device, process cartridge, and image forming apparatus

#308
20110200924
2011-08-18

Electrophotographic photoreceptor, and image forming apparatus and process cartridge using the photoreceptor

#309
20110188913
2011-08-04

Image Forming Apparatus

#310
20110188881
2011-08-04

Image forming apparatus

#311
20110188869
2011-08-04

IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD

#312
20110182628
2011-07-28

Image forming apparatus and image forming method

#313
20110150547
2011-06-23

Image forming apparatus featuring control of toner supply between image bearing member and cleaning blade

#314
20110142515
2011-06-16

Medium conveying device with skew conveying member cleaner

#315
20110139376
2011-06-16

Method and apparatus for removing image from recording material, and image peeling member for peeling image from recording material

#316
20110116834
2011-05-19

Image forming apparatus

#317
20110081177
2011-04-07

Cleaning device and image forming apparatus

#318
20110076075
2011-03-31

Lubricant applicator, image forming apparatus, and method of mounting lubricant applicator

#319
20110074086
2011-03-31

Decolorizing device and method for controlling decolorizing device

#320
20110065056
2011-03-17

IMAGE DECOLORING DEVICE

#321
20110064433
2011-03-17

Imaging device and image forming apparatus

#322
20110037821
2011-02-17

Erase decoupled from writing for erasable paper

#323
20110033216
2011-02-10

Image delete apparatus and recording medium carrying method of image delete apparatus

#324
20100328700
2010-12-30

Image forming apparatus, control method, and control program

#325
20100316398
2010-12-16

Electrode-based post nip field conditioning method and apparatus

#326
20100310291
2010-12-09

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

#327
20100284718
2010-11-11

Image forming device

#328
20100278552
2010-11-04

Carrier bead collection assembly for a xerographic printer

#329
20100272449
2010-10-28

Image forming apparatus, image forming method, and computer-readable recording medium having image forming program recorded therein

#330
20100202812
2010-08-12

Lubricant applying device and image forming apparatus

#331
20100196630
2010-08-05

Peeling member, member for forming peeling member, method of manufacturing peeling member, image remover, image forming and removing system, and image removing method

#332
20100158589
2010-06-24

White-out for paper reuse

#333
20100095503
2010-04-22

Method for changing a belt in a machine assembly using a gripper having moveable opposed legs

#334
20100080602
2010-04-01

Image forming apparatus and image forming method

#335
20100034570
2010-02-11

Image forming apparatus, protective agent and process cartridge

#336
20100014890
2010-01-21

Image forming apparatus applying protective agent

#337
20090324258
2009-12-31

Electronic device with a functional unit arranged adjacent to an operating surface

#338
20090317124
2009-12-24

Method for producing cleaning device and cleaning device

#339
20090297238
2009-12-03

BRUSH ROLLER, IMAGE FORMING APPARATUS, AND PROCESS CARTRIDGE

#340
20090196665
2009-08-06

Protective agent for image bearing member, protective layer setting unit, and process cartridge

#341
20090196652
2009-08-06

Image forming apparatus

#342
20090185825
2009-07-23

Spring-loaded web cleaning apparatus for electrographic printer

#343
20090176669
2009-07-09

Lubricity maintaining image forming apparatus and process cartridge

#344
20090162117
2009-06-25

Laser exposure device, cleaning tool, and image forming apparatus

#345
20090148173
2009-06-11

Image forming apparatus having a control section which detects overcurrent in a motor and controls the motor in response to detection of the overcurrent

#346
20090142685
2009-06-04

Image forming apparatus, image forming method, and toner for image forming apparatus

#347
20090142101
2009-06-04

Image forming apparatus and method of preparing toner for use in image forming apparatus

#348
20090120356
2009-05-14

Lubricant application apparatus, process cartridge, and image forming apparatus using same

#349
20090097892
2009-04-16

Image removing device, image removing method, and image forming/removing system

#350
20090067876
2009-03-12

IMAGE FORMING METHOD, IMAGE FORMING APPARATUS AND PROCESS CARTRIDGE

#351
20090060600
2009-03-05

Lubricant applicator, process cartridge including same, and image forming apparatus including same

#352
20090041497
2009-02-12

Image forming apparatus cleaning device actuated by door or paper feeding cassette

#353
20090016769
2009-01-15

Protective layer setting unit, process cartridge, and image forming apparatus using same

#354
20090010687
2009-01-08

Fixing device, and image forming apparatus using the fixing device

#355
20090009776
2009-01-08

Adaptive cycle up convergence criteria

#356
20080304119
2008-12-11

Image forming apparatus having structure to clean optical sensor and method of using the same

#357
20080286016
2008-11-20

Regenerated elastic roller manufacturing process, regenerated elastic roller, electrophotographic process cartridge, and electrophotographic image forming apparatus

#358
20080261143
2008-10-23

Image forming apparatus and image forming method

#359
20080251337
2008-10-16

Image forming apparatus with vibration generating source and damping member

#360
20080170897
2008-07-17

Lubricant applicator, process cartridge and image forming apparatus including the same

#361
20080118287
2008-05-22

Optical scanning device and image forming apparatus having the same

#362
20080044199
2008-02-21

Support structure for image processing apparatus

#363
20080025752
2008-01-31

Exposure device and image forming apparatus

#364
20080013986
2008-01-17

Image forming apparatus with image bearing member having a lubricant

#365
20070258743
2007-11-08

Lubricant supplying device, cleaning device, process cartridge, and image forming apparatus

#366
20070253726
2007-11-01

Image forming apparatus, lubricant applying apparatus, control method of image forming apparatus

#367
20070223980
2007-09-27

Image forming apparatus with cleaner having member in contact with a surface of an image carrier

#368
20070217840
2007-09-20

Image forming apparatus

#369
20070183825
2007-08-09

Reinforced cleaning member, and process cartridge and image forming apparatus using same

#370
20070172249
2007-07-26

Cleaning patch for an image forming apparatus

#371
20070147875
2007-06-28

Image forming apparatus having paper dust collecting roller

#372
20070125595
2007-06-07

IMAGE FORMING APPARATUS

#373
20070122184
2007-05-31

Method and apparatus for securing a printing device

#374
20070070431
2007-03-29

Support Structure for image processing apparatus

#375
20070047987
2007-03-01

Image forming apparatus

#376
20070020000
2007-01-25

Image forming apparatus with contact/separation mechanism

#377
20070019231
2007-01-25

Image processing apparatus

#378
20060285897
2006-12-21

Lubricity maintaining image forming apparatus and process cartridge

#379
20060285872
2006-12-21

Belt cleaning device and image forming apparatus

#380
20060269328
2006-11-30

Image forming apparatus additionally using erasable toner

#381
20060210311
2006-09-21

Image forming apparatus equipped with an electrographic photoreceptor having a surface with low surface free energy

#382
20060204302
2006-09-14

Method and apparatus for removing image from recording material, and image peeling member for peeling image from recording material

#383
20060198673
2006-09-07

Reinforced cleaning member and process cartridge and image forming apparatus using same

#384
20060127152
2006-06-15

Image removing method, image removing device, and image forming apparatus

#385
20060062997
2006-03-23

Reusable electrophotographic recording medium and method for producing the same, image forming method, and method for repeatedly using electrophotographic recording medium

#386
20060062612
2006-03-23

Image forming apparatus and process cartridge including sealable lubricating device

#387
20060045592
2006-03-02

Image forming apparatus and image forming method

#388
20060000556
2006-01-05

Device for removing recording material from recording medium

#389
20050235218
2005-10-20

Image forming apparatus having display unit for displaying an executable program and control method therefor

#390
20050201775
2005-09-15

Method for removing toner on an image-bearing member

#391
20050196205
2005-09-08

Image formation apparatus

#392
20050180786
2005-08-18

Fixing device, and image forming apparatus using the fixing device

#393
20050180777
2005-08-18

Image forming apparatus

#394
20050158487
2005-07-21

Image forming material, method and device for removing images, and image forming process and apparatus

#395
20050152722
2005-07-14

Method and apparatus for image forming capable of using minuscule spherical particles of toner, a process cartridge in use for the apparatus and a toner used in the image forming for obtaining an image with a high thin line reproducibility

#396
20050141906
2005-06-30

Apparatus for forming erasable and inerasable images and/or for detecting and erasing erasable images

#397
20050134670
2005-06-23

Image-erasing apparatus and image-erasing method

#398
20050123326
2005-06-09

Image forming apparatus with moveable cleaning or transfer member

#399
20050123313
2005-06-09

Image forming apparatus having a plurality of developing means

#400
20050047804
2005-03-03

Image forming apparatus having a detachable process cartridge and a lubricant

#401
20050019073
2005-01-27

Image forming device having a cleaning member for cleaning an image formation surface

#402
17412420
2022-10-25

Image forming apparatus forms image data and stores contact history information of person contacted virus, and further displays information of survival of the virus contacted by the person at a site of the image forming apparatus

#403
14973597
2016-05-31

Image forming apparatus and light guide member