Patents-Review.com
ClassID:

80626 ⎘

B65H2404/1521 - CPC Classification

Classification description:

Parts for transporting or guiding the handled material; Rollers; Roller assembly, particular roller arrangement; Arrangement of roller on a movable frame rotating, pivoting or oscillating around an axis, e.g. parallel to the roller axis

Sub-classes:
Recent Application in this class:
#1
20260001736
2026-01-01

MEDIUM CONVEYING APPARATUS

 #2
20250382145
2025-12-18

SHEET FEEDING DEVICE AND IMAGE FORMING APPARATUS INCORPORATING SAME

 #3
20250376347
2025-12-11

POST-PROCESSING APPARATUS AND IMAGE FORMING SYSTEM

 #4
20250230010
2025-07-17

TAPE UNWINDING DEVICE WITH SELF-LOCKING FUNCTION

 #5
20250083920
2025-03-13

WINDING DEVICE AND WINDING METHOD

 #6
20250058991
2025-02-20

PLOTTER PINCH ROLLER MECHANISM

 #7
20250002279
2025-01-02

MEDIA FEEDING APPARATUS

 #8
20240383700
2024-11-21

SHEET FEEDING DEVICE THAT SEQUENTIALLY DRAWS OUT AND FEEDS SHEETS FROM SHEET TRAY, AND IMAGE FORMING APPARATUS INCLUDING SAME

 #9
20240375896
2024-11-14

Assembly for Restraining Media in an Automatic Document Feeder

 #10
20240375895
2024-11-14

Assembly for Varying Pick Normal Force in an Automatic Document Feeder

 #11
20240367447
2024-11-07

PRINTING DEVICES WITH DISENGAGE-ABLE OUTPUT ROLLER PINCH

 #12
20240364824
2024-10-31

IMAGE READING DEVICE AND IMAGE FORMING APPARATUS

 #13
20240351815
2024-10-24

POSTPROCESSING APPARATUS AND IMAGE FORMING APPARATUS

 #14
20240327148
2024-10-03

PRINT MEDIUM FEED

 #15
20240317519
2024-09-26

SHEET FEEDING DEVICE AND IMAGE FORMING APPARATUS INCLUDING SAME

 #16
20240228217
2024-07-11

SHEET POST-PROCESSING DEVICE AND IMAGE FORMING SYSTEM INCLUDING SAME

 #17
20240190146
2024-06-13

Image recording device having a compact form factor

 #18
20240182255
2024-06-06

Separator tension control device for stacking secondary batteries

 #19
20240178431
2024-05-30

METHOD AND APPARATUS FOR CONTROLLING SEPARATOR TENSION OF LAMINATED PLATES OF SECONDARY BATTERY

 #20
20240140746
2024-05-02

SHEET CONVEYANCE APPARATUS AND IMAGE FORMING APPARATUS

 #21
20240025680
2024-01-25

MEDIUM CONVEYING APPARATUS TO DETECT PREDETERMINED MEDIUM BASED ON LIFT OF MEDIUM

 #22
20230416029
2023-12-28

SHEET CONVEYING DEVICE AND IMAGE FORMING APPARATUS INCORPORATING THE SHEET CONVEYING DEVICE

 #23
20230406659
2023-12-21

SHEET CONVEYANCE APPARATUS AND IMAGE FORMING SYSTEM

 #24
20230382056
2023-11-30

WATER ACTIVATED TAPE CASE SEALERS

 #25
20230365370
2023-11-16

PAPER SHEET HANDLING APPARATUS

 #26
20230278818
2023-09-07

Medium conveyance device and recording device

 #27
20230278817
2023-09-07

Sheet feeding device and image forming apparatus incorporating the sheet feeding device

 #28
20230249931
2023-08-10

IMAGE FORMING APPARATUS

 #29
20230227280
2023-07-20

Feeding device and recording device

 #30
20230219778
2023-07-13

METHOD AND APPARATUS FOR PROCESSING A LENGTH OF PADDING MATERIAL

 #31
20220380152
2022-12-01

Sheet feeding device and image forming apparatus

 #32
20220169463
2022-06-02

Medium conveying apparatus in which separation force of separation roller by gear with respect to pressing force of separation roller by torque limiter is set appropriately

 #33
20220082980
2022-03-17

Sheet feeding device and image forming apparatus

 #34
20220040995
2022-02-10

Image recording device having a compact form factor

 #35
20210245985
2021-08-12

Device for unwinding strips and machine for stamping elements in sheet form

 #36
20210214178
2021-07-15

Conveying device, liquid applying apparatus, image forming apparatus, and post-processing apparatus

 #37
20210198072
2021-07-01

Paper sheet handling machine

 #38
20210179373
2021-06-17

Image forming apparatus

 #39
20210129558
2021-05-06

Image recording apparatus

 #40
20210122594
2021-04-29

Sheet conveyer

 #41
20210107761
2021-04-15

Sheet processing apparatus and image forming system

 #42
20210039909
2021-02-11

Sheet discharge apparatus and image forming apparatus

 #43
20210039902
2021-02-11

Image forming apparatus

 #44
20200369488
2020-11-26

Paper sheet accumulating device and control method of paper sheet accumulating device

 #45
20200189872
2020-06-18

Apparatus for processing sheets

 #46
20200189865
2020-06-18

Sheet feeding apparatus, image reading apparatus and image forming apparatus

 #47
20200130977
2020-04-30

Sheet processing device

 #48
20200122949
2020-04-23

SHEET PROCESSING APPARATUS

 #49
20200109021
2020-04-09

Sheet conveyance apparatus and image forming apparatus

 #50
20200108634
2020-04-09

Image recording device having a compact form factor

 #51
20200047526
2020-02-13

Image recording apparatus

 #52
20200010294
2020-01-09

Anti-rotation device and method of use

 #53
20190367315
2019-12-05

Image scanner

 #54
20190315133
2019-10-17

Curl straightening device and image forming apparatus having the same

 #55
20190308837
2019-10-10

Presentation device for presenting a ticket from a printer

 #56
20190306350
2019-10-03

Image reading device

 #57
20190238700
2019-08-01

Image reading device

 #58
20190233245
2019-08-01

Medium discharge device and recording apparatus

 #59
20190218049
2019-07-18

Media path

 #60
20190217636
2019-07-18

Paper feeding mechanism

 #61
20190202648
2019-07-04

Detecting device and image forming apparatus incorporating the detecting device

 #62
20190152239
2019-05-23

Image recording device having a compact form factor

 #63
20190144226
2019-05-16

Media unit redirector assembly for media processing devices

 #64
20190118559
2019-04-25

Image recording apparatus

 #65
20190039842
2019-02-07

Image forming apparatus

 #66
20180350181
2018-12-06

Temporary paper money storage device

 #67
20180346274
2018-12-06

Position control system and method

 #68
20180339872
2018-11-29

Sheet conveying apparatus and image forming apparatus

 #69
20180339534
2018-11-29

Transport apparatus and printing apparatus

 #70
20180297799
2018-10-18

Lift mechanisms

 #71
20180286166
2018-10-04

Banknote separation apparatus and method for banknote bundle receiving machine

 #72
20180282090
2018-10-04

Conveyor device and image recording apparatus

 #73
20180273316
2018-09-27

Sheet-feeding device including second feeding roller for feeding sheets in addition to first feeding roller

 #74
20180251332
2018-09-06

Pressing unit for sheet folding device

 #75
20180251331
2018-09-06

Sheet processing apparatus and image forming apparatus having the same

 #76
20180239295
2018-08-23

Sheet feeding apparatus and image forming apparatus

 #77
20180186589
2018-07-05

Automatic roller clamp

 #78
20180162674
2018-06-14

Apparatus for processing sheets and apparatus for forming images provided with the apparatus

 #79
20180162663
2018-06-14

Feed apparatus and image recording apparatus

 #80
20180162662
2018-06-14

Sheet processing apparatus

 #81
20180155147
2018-06-07

Apparatus for processing sheets and apparatus for forming images provided with the same

 #82
20180118481
2018-05-03

Sheet feeding apparatus and image forming apparatus

 #83
20180117933
2018-05-03

Image recording apparatus

 #84
20180117929
2018-05-03

Printing apparatus with jam release mechanism

 #85
20180111785
2018-04-26

Sheet processing apparatus and image forming apparatus having the same

 #86
20180088510
2018-03-29

Sheet feeding apparatus and image forming apparatus

 #87
20180061686
2018-03-01

Apparatus for transferring thin-film elements

 #88
20180050547
2018-02-22

Liquid discharge apparatus and medium flattening method

 #89
20170327332
2017-11-16

Biased anti-rotation device and method of use

 #90
20170320686
2017-11-09

Sheet feeding apparatus and an image forming apparatus

 #91
20170313538
2017-11-02

Sheet alignment device and image forming apparatus

 #92
20170297838
2017-10-19

Sheet feeder that ensures execution of sheet feeding with more certainty by feeding retry process and image processing apparatus including the same

 #93
20170275124
2017-09-28

Stacking apparatus

 #94
20170240377
2017-08-24

Sheet processing apparatus and image forming system

 #95
20170183193
2017-06-29

Flexible tube cleaning lance drive apparatus

 #96
20170183186
2017-06-29

Sheet stacking device

 #97
20170137244
2017-05-18

Image forming apparatus that enables adjusting pressure between fixed guide and movable guide

 #98
20170097605
2017-04-06

Sheet post-processing device and image forming system provided with the same

 #99
20170068202
2017-03-09

Sheet conveying apparatus and image forming system including the same

 #100
20170066608
2017-03-09

Sheet feeding apparatus and image forming apparatus

 #101
20170057773
2017-03-02

Apparatus for processing sheets and apparatus for forming images provided with the same

 #102
20170043972
2017-02-16

Sheet processing apparatus and image forming system

 #103
20170036879
2017-02-09

Sheet discharge apparatus and image forming apparatus having same

 #104
20170036873
2017-02-09

Sheet conveyance apparatus and image forming apparatus

 #105
20170008719
2017-01-12

MEDIA PROCESSING

 #106
20170008314
2017-01-12

Image recording device having a compact form factor

 #107
20160376121
2016-12-29

Apparatus for processing sheet bunches and system for forming images provided with the apparatus

 #108
20160362268
2016-12-15

Press roller spring frame

 #109
20160356296
2016-12-08

Push-pull latch assembly for a detachable media pick mechanism

 #110
20160355364
2016-12-08

Sheet post-processing apparatus and image forming system

 #111
20160355357
2016-12-08

Push-pull latch assembly for a detachable media pick mechanism

 #112
20160320735
2016-11-03

Sheet feeding device, image reading device, and image forming apparatus

 #113
20160297215
2016-10-13

Image recording apparatus

 #114
20160291518
2016-10-06

Image forming apparatus

 #115
20160289021
2016-10-06

Conveyance apparatus and image recording apparatus provided with the same

 #116
20160288533
2016-10-06

Liquid discharge apparatus and medium flattening method

 #117
20160257517
2016-09-08

Reading apparatus and recording apparatus

 #118
20160257508
2016-09-08

Sheet conveying apparatus and image forming apparatus

 #119
20160255211
2016-09-01

Automatic document feeder

 #120
20160251181
2016-09-01

Sheet conveying device and image forming apparatus including the same

 #121
20160251175
2016-09-01

Sheet conveyer and image reading apparatus

 #122
20160214822
2016-07-28

Sheet discharging apparatus and image forming apparatus

 #123
20160207721
2016-07-21

Feed apparatus and image recording apparatus

 #124
20160185137
2016-06-30

Ink-jet printer

 #125
20160177989
2016-06-23

Push-pull latch assembly for a detachable media pick mechanism

 #126
20160176670
2016-06-23

Sheet post-processing device and sheet post-processing method

 #127
20160167914
2016-06-16

Sheet processing apparatus and image forming apparatus

 #128
20160159595
2016-06-09

Device and method for conveying flat objects

 #129
20160154362
2016-06-02

Sheet-conveying device that conveys sheets, and image-forming apparatus using the same

 #130
20160137441
2016-05-19

Transport mechanism and method for transporting a print medium in a printing system

 #131
20160082750
2016-03-24

Media output guide assembly

 #132
20160075152
2016-03-17

Image recording device having a compact form factor

 #133
20160075151
2016-03-17

Image recording device with a sheet feeder that contacts a duplex return guide

 #134
20150356806
2015-12-10

Thickness measurement device for sheet-type medium

 #135
20150321872
2015-11-12

Sheet processing apparatus for pressing a fold line and image forming system

 #136
20150307307
2015-10-29

Image forming apparatus

 #137
20150284203
2015-10-08

Finisher registration system using omnidirectional scuffer wheels

 #138
20150258817
2015-09-17

Image recording device having a compact form factor

 #139
20150251864
2015-09-10

Image forming apparatus

 #140
20150251862
2015-09-10

Anti-rotation device and method of use

 #141
20150239691
2015-08-27

Sheet separating apparatus

 #142
20150225201
2015-08-13

Sheet processing device, image forming system, and sheet processing method

 #143
20150203307
2015-07-23

Recording medium feeding device and image forming apparatus provided with same

 #144
20150197106
2015-07-16

Printer having regenerative intermediary drive

 #145
20150177669
2015-06-25

Medium carrying device and image forming apparatus

 #146
20150175374
2015-06-25

Media conveyance control method and printer

 #147
20150166275
2015-06-18

Supply apparatus, method for supplying print medium, and printing apparatus

 #148
20150158683
2015-06-11

Feed apparatus and image recording apparatus

 #149
20150115520
2015-04-30

Sheet feeding device and image forming apparatus provided with the sheet feeding device

 #150
20150091235
2015-04-02

Sheet conveying device and image forming apparatus including the same

 #151
20150084272
2015-03-26

Sheet feed device and image forming apparatus

 #152
20150062274
2015-03-05

Ink-jet printer

 #153
20150035226
2015-02-05

Sheet post-processing apparatus and image forming system having the same

 #154
20150035217
2015-02-05

Recording apparatus

 #155
20150001784
2015-01-01

Sheet feeding apparatus and image forming apparatus with pressing portion

 #156
20140374981
2014-12-25

Printer with presenter unit for paper discharge and recovery

 #157
20140312558
2014-10-23

Image recording device having a compact form factor

 #158
20140312554
2014-10-23

Double-sided image recording device having a compact form factor

 #159
20140300049
2014-10-09

Sheet retention device

 #160
20140291375
2014-10-02

Recording device and conveyance device

 #161
20140252713
2014-09-11

Media separation roller installing mechanism, roller holder unit, media conveyance device, and printer

 #162
20140240426
2014-08-28

Image recording apparatus

 #163
20140232800
2014-08-21

Conveyor device and image recording apparatus

 #164
20140225967
2014-08-14

Print media stacker

 #165
20140210156
2014-07-31

Sheet ejector and sheet feeder having the same

 #166
20140203492
2014-07-24

Sheet discharging device and erasing device

 #167
20140193186
2014-07-10

Sheet conveyance apparatus and image forming apparatus

 #168
20140110898
2014-04-24

Feeding apparatus

 #169
20140070481
2014-03-13

Sheet feeding apparatus and image forming apparatus

 #170
20140062011
2014-03-06

Sheet conveying apparatus and image forming apparatus

 #171
20140061994
2014-03-06

Sheet storing apparatus, post-processing apparatus and image forming system having the same

 #172
20140061991
2014-03-06

Sheet storing apparatus, post-processing apparatus and image forming system having the same

 #173
20140042695
2014-02-13

Sheet post-processing apparatus and image formation system using the apparatus

 #174
20130321546
2013-12-05

Media handling device including a carrier structure for a set of starwheels

 #175
20130320614
2013-12-05

Sheet deceleration apparatus and method

 #176
20130293656
2013-11-07

Recording apparatus

 #177
20130287465
2013-10-31

Automatically-adjusting web media tensioning mechanism

 #178
20130135393
2013-05-30

Image recording apparatus

 #179
20130106046
2013-05-02

Image forming apparatus

 #180
20130049283
2013-02-28

Sheet processing apparatus and image forming apparatus

 #181
20130043646
2013-02-21

Conveying apparatus and image forming apparatus

 #182
20130043645
2013-02-21

Conveying apparatus and recording apparatus

 #183
20130003134
2013-01-03

Sheet loading apparatus, erasing apparatus, and sheet loading method

 #184
20120313311
2012-12-13

Sheet processing apparatus and image forming apparatus including same

 #185
20120307274
2012-12-06

Sheet conveyer devices, image reading apparatuses, and image forming apparatuses

 #186
20120306984
2012-12-06

Sheet discharging device and erasing device

 #187
20120299240
2012-11-29

Paper feeding apparatus with unidirectional engaging member

 #188
20120292422
2012-11-22

SYSTEMS AND METHODS FOR SUPPLYING A WEB OF PACKAGING MATERIAL TO AN INDEXING-MOTION PACKAGING MACHINE

 #189
20120272849
2012-11-01

Cleaning apparatus for printer

 #190
20120237279
2012-09-20

Sheet conveyer device and image forming apparatus

 #191
20120234655
2012-09-20

Feeding unit for feeding media of varying thickness and media processing apparatus thereof

 #192
20120228816
2012-09-13

Image forming apparatus

 #193
20120217695
2012-08-30

Document processing apparatus, assembly and sub-assembly and method for operating the same

 #194
20120153567
2012-06-21

Conveyance device and image forming apparatus

 #195
20120153557
2012-06-21

Sheet conveying apparatus and image forming apparatus with differential roller diameters

 #196
20120146284
2012-06-14

SHEET DIVERTER AND METHOD FOR DEFLECTING A SHEET

 #197
20120141244
2012-06-07

Feeding Unit for an Inserting System

 #198
20120126475
2012-05-24

Image forming apparatus

 #199
20120112402
2012-05-10

Recording medium delivery device and image forming apparatus including the same

 #200
20120111054
2012-05-10

Methods and apparatus for guiding flexible glass ribbons

 #201
20120096731
2012-04-26

Thickness detection device

 #202
20120061900
2012-03-15

Sheet processing apparatus and image forming apparatus

 #203
20110311294
2011-12-22

Image recording apparatus

 #204
20110298174
2011-12-08

Paper tray of printer

 #205
20110298173
2011-12-08

Paper tray of printer

 #206
20110285080
2011-11-24

Sheet deceleration apparatus and method

 #207
20110239598
2011-10-06

Device for feeding a converting unit with a web substrate for a feeding station in a packaging production machine

 #208
20110158725
2011-06-30

Double-sided image recording device having a compact form factor

 #209
20110140348
2011-06-16

Sheet post-processing apparatus and image forming apparatus

 #210
20110133392
2011-06-09

Sheet processing apparatus and image forming apparatus including same

 #211
20110133389
2011-06-09

Media processor

 #212
20110129280
2011-06-02

Recording medium processing apparatus

 #213
20110127709
2011-06-02

Sheet conveyance apparatus, image forming apparatus, and image reading apparatus

 #214
20110101604
2011-05-05

Apparatus for varying the speed of printed products having an external eccentric assembly and method

 #215
20110097126
2011-04-28

Sheet discharger and image forming apparatus including same

 #216
20110089629
2011-04-21

Sheet detecting device and image forming apparatus

 #217
20110076078
2011-03-31

Image forming apparatus

 #218
20110064508
2011-03-17

Image forming apparatus

 #219
20110049785
2011-03-03

Paper tray of printer

 #220
20110006476
2011-01-13

Sheet post-processing apparatus and image formation system provided with the apparatus

 #221
20100310261
2010-12-09

IMAGE FORMING APPARATUS AND SHEET CONVEYING METHOD FOR THE IMAGE FORMING APPARATUS

 #222
20100301551
2010-12-02

Thickness detector of paper

 #223
20100289213
2010-11-18

Sheet finishing apparatus of image forming apparatus

 #224
20100289205
2010-11-18

SHEET FINISHING APPARATUS OF IMAGE FORMING APPARATUS

 #225
20100278572
2010-11-04

Sheet conveying apparatus and image forming apparatus

 #226
20100252989
2010-10-07

Apparatus and method for temporarily increasing the beam strength of a media sheet in a printer

 #227
20100237554
2010-09-23

Recording apparatus

 #228
20100196074
2010-08-05

ALIGNMENT MECHANISM FOR SHEET FINISHING APPARATUS

 #229
20100196073
2010-08-05

SHEET CONVEYING APPARATUS AND IMAGE FORMING APPARATUS

 #230
20100194037
2010-08-05

Sheet processing apparatus and image forming apparatus

 #231
20100176549
2010-07-15

Sheet deceleration apparatus and method with kicker

 #232
20100148416
2010-06-17

Sheet placement unit, post-processing apparatus and image forming system

 #233
20100025917
2010-02-04

Sheet conveying apparatus and image forming apparatus

 #234
20100021218
2010-01-28

RECORDING MEDIUM CARRYING DEVICE AND IMAGE FORMING DEVICE

 #235
20100001461
2010-01-07

Transport apparatus and recording apparatus

 #236
20090295066
2009-12-03

Feeding device and printing apparatus

 #237
20090261525
2009-10-22

MAGNETIC PAPER-FEEDING ROLLER ASSEMBLY

 #238
20090256302
2009-10-15

Sheet post-processing unit and image forming apparatus

 #239
20090242687
2009-10-01

Roller protective device

 #240
20090230614
2009-09-17

Conveying arrangement for the takeover and transfer of printed products

 #241
20090152020
2009-06-18

Self-adjusting support skis for weighing device

 #242
20090145819
2009-06-11

Sorting system and method for flat items of mail

 #243
20090101686
2009-04-23

WEB PROCESSING APPARATUS

 #244
20090091073
2009-04-09

Ingestion guide assembly for augmenting sheet material separation in a singulating apparatus

 #245
20080246212
2008-10-09

Closed loop scuffer for sheet handling

 #246
20080245204
2008-10-09

Device for Cross-Cutting Webs of Fabric, in Particular Paper or Cardboard

 #247
20080224389
2008-09-18

Sheet abnormality detection apparatus and method

 #248
20080179809
2008-07-31

Sheet processing apparatus and sheet conveyance method

 #249
20080164651
2008-07-10

Separation roller and sheet separating mechanism using the same

 #250
20080156883
2008-07-03

Card recording apparatus

 #251
20080150220
2008-06-26

Friction backup roller for media picking

 #252
20080150213
2008-06-26

Sheet post-processing unit and image forming apparatus

 #253
20080136084
2008-06-12

Automatic document feeder and electric equipment having the same

 #254
20080122165
2008-05-29

Post-processing apparatus and image forming system provided therewith

 #255
20080116626
2008-05-22

Sheet feeder and image forming apparatus

 #256
20080023904
2008-01-31

Sheet pick-up device

 #257
20080012206
2008-01-17

Gears for manufacturing printer, method of using the gears, and the printer

 #258
20080012201
2008-01-17

Sheet feeding device

 #259
20080012197
2008-01-17

Sheet feeding apparatus

 #260
20080011206
2008-01-17

Furniture line comprised of a system

 #261
20070290430
2007-12-20

Sheet pick-up device

 #262
20070284804
2007-12-13

Document feeding device and image reading apparatus using the same

 #263
20070145678
2007-06-28

SHEET-CONVEYING DEVICE

 #264
20070029724
2007-02-08

Sheet processing apparatus and sheet bundle alignment method

 #265
20070029723
2007-02-08

Sheet processing apparatus and sheet bundle alignment method

 #266
20070029722
2007-02-08

Sheet processing apparatus and sheet bundle alignment method

 #267
20060226592
2006-10-12

Apparatus providing reduction in media skew during a sheet picking operation

 #268
20060157915
2006-07-20

Sheet feeding apparatus, and image forming apparatus

 #269
20060151938
2006-07-13

Sheet material feeder

 #270
20060033257
2006-02-16

Device for separating sheets of a recording medium

 #271
20050230896
2005-10-20

Sheet treating apparatus and image forming apparatus therewith

 #272
20050184454
2005-08-25

Scanning apparatus and method of preventing damage of gears of the same

 #273
20050179192
2005-08-18

Recording medium feed device

 #274
14883087
2017-01-24

Self-setting exit roll assembly

 #275
14270866
2015-09-15

Shuttling nip set for media sheet inversion