Patents-Review.com
ClassID:

78714 ⎘

B65H3/0607 - CPC Classification

Classification description:

Separating articles from piles using friction forces between articles and separator; Rollers or like rotary separators cooperating with means for automatically separating the pile from roller or rotary separator after a separation step

Recent Application in this class:
#1
20260084911
2026-03-26

SHEET FEEDING APPARATUS AND IMAGE FORMING APPARATUS

 #2
20250230004
2025-07-17

SHEET FEEDING DEVICE AND IMAGE FORMING APPARATUS

 #3
20250187860
2025-06-12

SHEET FEEDER APPARATUS

 #4
20250162828
2025-05-22

SHEET FEEDER AND IMAGE FORMING APPARATUS

 #5
20250002279
2025-01-02

MEDIA FEEDING APPARATUS

 #6
20240383700
2024-11-21

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

 #7
20240294345
2024-09-05

MEDIUM CONVEYING APPARATUS INCLUDING GUIDE MECHANISM SWINGABLY SUPPORTED ABOUT TWO AXES

 #8
20240217762
2024-07-04

MEDIUM CONVEYING DEVICE, MEDIUM FEEDING METHOD, AND CONTROL PROGRAM

 #9
20230356967
2023-11-09

Sheet feeding apparatus and image forming apparatus

 #10
20230148210
2023-05-11

Sheet feeder apparatus

 #11
20230017851
2023-01-19

PROCESSING SYSTEM

 #12
20230002179
2023-01-05

SHEET FEEDING APPARATUS AND IMAGE FORMING APPARATUS

 #13
20220185608
2022-06-16

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

 #14
20220169456
2022-06-02

Medium conveying apparatus including guide mechanism swingably supported about two axes

 #15
20220127090
2022-04-28

Sheet feeding device and image forming apparatus

 #16
20220127089
2022-04-28

Sheet feeding apparatus and image forming apparatus

 #17
20220081234
2022-03-17

Sheet feed device, image forming apparatus

 #18
20220073296
2022-03-10

SHEET SUPPLY DEVICE AND IMAGE FORMING APPARATUS

 #19
20220063939
2022-03-03

IMAGE PROCESSING APPARATUS AND PAPER FEED METHOD

 #20
20220009736
2022-01-13

Sheet feeder apparatus

 #21
20210356896
2021-11-18

Image forming apparatus with restricted rotatable feed tray

 #22
20210323781
2021-10-21

Apparatus for supplying film

 #23
20210309468
2021-10-07

Sheet feeding device and image forming apparatus

 #24
20210269266
2021-09-02

OFFSET DOCUMENT PICK-UP DEVICE

 #25
20210188582
2021-06-24

Media feeding apparatus and image reading apparatus

 #26
20210188574
2021-06-24

Sheet feeding apparatus and image forming apparatus

 #27
20210061597
2021-03-04

Sheet feeding apparatus and image forming apparatus

 #28
20210009372
2021-01-14

Sheet feeding device, image reading apparatus including the sheet feeding device, and image forming apparatus

 #29
20200331717
2020-10-22

Sheet feeding device and image forming apparatus

 #30
20200290831
2020-09-17

Sheet feeder apparatus

 #31
20200207562
2020-07-02

Sheet feeding apparatus and image forming apparatus

 #32
20200174415
2020-06-04

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

 #33
20200172357
2020-06-04

Medium transport apparatus, image reading apparatus, and transport control method

 #34
20200165085
2020-05-28

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

 #35
20200071100
2020-03-05

Medium feeding apparatus, image reading apparatus, and medium feeding method

 #36
20200012224
2020-01-09

Sheet conveyance apparatus and image forming apparatus

 #37
20190291984
2019-09-26

Medium feeding apparatus and image reading apparatus

 #38
20190248608
2019-08-15

Paper pickup mechanism

 #39
20190193972
2019-06-27

Medium feeding device and image reading apparatus

 #40
20190152729
2019-05-23

SHEET FEEDER AND IMAGE FORMING APPARATUS INCORPORATING THE SAME

 #41
20190144220
2019-05-16

Sheet feeding apparatus and image forming apparatus

 #42
20190135564
2019-05-09

Document feeding device

 #43
20190092588
2019-03-28

Sheet feeding device and image forming apparatus

 #44
20190084783
2019-03-21

Image processing apparatus

 #45
20190030920
2019-01-31

Recording apparatus

 #46
20190016548
2019-01-17

Sheet conveying apparatus

 #47
20180370260
2018-12-27

Pressure plate control

 #48
20180312353
2018-11-01

Paper feeder that determines necessity of replacement of retard roller, and image forming apparatus

 #49
20180286166
2018-10-04

Banknote separation apparatus and method for banknote bundle receiving machine

 #50
20180265314
2018-09-20

Rotator control device, conveyance device, image forming apparatus, and rotator control method

 #51
20180239996
2018-08-23

Recording apparatus with a rear feeding unit and a medium reversing unit

 #52
20180179003
2018-06-28

Drive transmission apparatus, sheet feeding apparatus and image forming apparatus

 #53
20180150015
2018-05-31

Paper feed device and image forming apparatus provided with the same

 #54
20180118481
2018-05-03

Sheet feeding apparatus and image forming apparatus

 #55
20180105378
2018-04-19

Image forming apparatus

 #56
20180099825
2018-04-12

Sheet feeding device and image forming apparatus

 #57
20180002123
2018-01-04

Sheet feeding apparatus and image forming apparatus

 #58
20170366696
2017-12-21

Medium feeder and image reading apparatus

 #59
20170357190
2017-12-14

Sheet transfer guide, image forming apparatus incorporating the sheet transfer guide, and image reading device incorporating the sheet transfer guide

 #60
20170355542
2017-12-14

Sheet conveying apparatus, image forming apparatus, and image reading apparatus

 #61
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

 #62
20170269533
2017-09-21

Image forming apparatus and feeding device

 #63
20170225916
2017-08-10

Roller, roller unit, paper feeder provided with roller or roller unit, and image reader

 #64
20170217708
2017-08-03

Sheet feeding apparatus

 #65
20170153590
2017-06-01

Conveying roller, and feeding unit and image forming apparatus provided therewith

 #66
20170075280
2017-03-16

Rotation detecting unit, sheet feeding device and image forming apparatus

 #67
20160318723
2016-11-03

Sheet feeding device and image forming apparatus

 #68
20160272441
2016-09-22

Sheet feeding apparatus

 #69
20160264367
2016-09-15

Conveyance unit and image forming apparatus including this

 #70
20160244283
2016-08-25

Sheet feeding apparatus and image forming apparatus

 #71
20160200532
2016-07-14

Corrugated paperboard sheet feeding apparatus

 #72
20160159591
2016-06-09

Sheet conveyance apparatus and image forming apparatus

 #73
20160152426
2016-06-02

Sheet feeding apparatus and image forming apparatus

 #74
20160122140
2016-05-05

Sheet feeding apparatus and image forming apparatus

 #75
20150375949
2015-12-31

Feed device and recording apparatus

 #76
20150298932
2015-10-22

Image forming apparatus

 #77
20150286181
2015-10-08

Sheet feeding apparatus and image forming apparatus

 #78
20150274453
2015-10-01

Pickup mechanism

 #79
20150268611
2015-09-24

Image forming apparatus

 #80
20150259162
2015-09-17

Feeding apparatus and feeding unit detachably attached thereto

 #81
20150246784
2015-09-03

Image forming apparatus

 #82
20150091244
2015-04-02

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

 #83
20150061214
2015-03-05

Printing medium supplying apparatus and image forming apparatus having the same

 #84
20150061213
2015-03-05

Sheet feeding device and printer

 #85
20150042033
2015-02-12

Sheet feeding apparatus and image forming apparatus

 #86
20150033888
2015-02-05

Drive transmission apparatus and image forming apparatus

 #87
20150028537
2015-01-29

Sheet feeding apparatus and image forming apparatus

 #88
20150028533
2015-01-29

Sheet feeder, document reader, and image forming apparatus

 #89
20150021846
2015-01-22

Device and method for controlling paper interval in paper feeder of image forming apparatus, and image forming apparatus including the device

 #90
20150001786
2015-01-01

Sheet feeding apparatus and image forming apparatus

 #91
20140306397
2014-10-16

Sheet feeding apparatus and image forming apparatus including same

 #92
20140291916
2014-10-02

IMAGE FORMING APPARATUS CAPABLE OF FORMING A DUPLEX IMAGE ON ONE SHEET

 #93
20140291915
2014-10-02

Image forming apparatus

 #94
20140239583
2014-08-28

Sheet feed apparatus, and image forming apparatus and image reading apparatus including the same

 #95
20140238814
2014-08-28

Medium pick-up apparatus, medium process apparatus and financial device

 #96
20140197592
2014-07-17

Sheet feeding device and image forming apparatus

 #97
20140054848
2014-02-27

Medium processor having medium storing boxes flexibly loadable in a slot of a medium storage

 #98
20140054847
2014-02-27

Sheet feeding apparatus and image forming apparatus

 #99
20130334762
2013-12-19

Sheet conveying apparatus and image forming apparatus provided with same

 #100
20130313773
2013-11-28

Medium processor having medium storing boxes flexibly loadable in a slot of a medium storage

 #101
20130285306
2013-10-31

Method for initializing a rotary insert feeder for processing of inserts

 #102
20130256979
2013-10-03

Sheet supplying apparatus

 #103
20130243448
2013-09-19

Image forming apparatus

 #104
20130241136
2013-09-19

Sheet feeding apparatus and image forming apparatus

 #105
20130222505
2013-08-29

Sheet feeder and image forming apparatus

 #106
20130168920
2013-07-04

Paper feeding apparatus and image forming apparatus adopting the same

 #107
20130142561
2013-06-06

Image forming apparatus with a multi-feeding prevention member

 #108
20130038016
2013-02-14

Sheet feeding apparatus and image forming apparatus

 #109
20130020752
2013-01-24

Method and system to feed inserts with a rotary and gripper system

 #110
20130009355
2013-01-10

Sheet feeding device and image forming apparatus

 #111
20130001861
2013-01-03

Sheet feeding apparatus and image forming apparatus

 #112
20120326385
2012-12-27

Sheet material feeding device and image forming apparatus including the same

 #113
20120326381
2012-12-27

Sheet feeding device and image forming apparatus

 #114
20120306148
2012-12-06

Sheet feeding device and image forming apparatus including the same

 #115
20120248692
2012-10-04

Sheet feeding apparatus and image forming apparatus with locking portion provided in the cassette body

 #116
20120242033
2012-09-27

Sheet feeding apparatus and image forming apparatus

 #117
20120242030
2012-09-27

Recording medium feeding device and image forming apparatus

 #118
20120242029
2012-09-27

Sheet conveying apparatus and image forming apparatus

 #119
20120235347
2012-09-20

Sheet feeding apparatus and image forming apparatus

 #120
20120193864
2012-08-02

Recording apparatus

 #121
20120193861
2012-08-02

Sheet feeding device and image forming apparatus incorporating same

 #122
20120126475
2012-05-24

Image forming apparatus

 #123
20120119436
2012-05-17

Sheet conveyance device, and image forming apparatus and image reading unit including same

 #124
20120119432
2012-05-17

Sheet conveying apparatus, image reading apparatus, and image forming apparatus

 #125
20120112407
2012-05-10

Recording material feeding apparatus and image forming apparatus

 #126
20120105536
2012-05-03

Feeding apparatus and recording apparatus

 #127
20120104686
2012-05-03

Raisable lift plate system for positioning and feeding media in an image forming device

 #128
20120104680
2012-05-03

Method for feeding compressible media in an image forming device

 #129
20120104679
2012-05-03

Method for positioning and feeding media into a media feed path of an image forming device

 #130
20120056367
2012-03-08

Paper feeder with a pair of blowing units

 #131
20120025453
2012-02-02

Image forming device

 #132
20120008998
2012-01-12

Image forming apparatus

 #133
20110316223
2011-12-29

Sheet feeding apparatus and image forming apparatus

 #134
20110316222
2011-12-29

Sheet feeding apparatus and image forming apparatus

 #135
20110291346
2011-12-01

Sheet feed device, image forming apparatus having the same, and sheet feed method

 #136
20110272879
2011-11-10

PAPER FEEDING CASSETTE AND IMAGE FORMING APPARATUS

 #137
20110248442
2011-10-13

Banknote processing apparatus with separating and feeding portion

 #138
20110241277
2011-10-06

Medium feeding device and image forming apparatus

 #139
20110227277
2011-09-22

Manual sheet feeder and image forming apparatus provided with the same

 #140
20110180985
2011-07-28

Image forming device having improved sheet feeding mechanism

 #141
20110169213
2011-07-14

Feeding device and recording apparatus

 #142
20110163493
2011-07-07

Media separator and method

 #143
20110156347
2011-06-30

Sheet feeder, original document transport device, image forming apparatus, and sheet feeding method

 #144
20110140354
2011-06-16

Recording medium supply device and recording apparatus

 #145
20110140353
2011-06-16

Sheet feeding apparatus

 #146
20110140341
2011-06-16

Sheet feeding apparatus and image forming apparatus

 #147
20110133397
2011-06-09

Sheet feeding apparatus and image forming apparatus

 #148
20110133393
2011-06-09

Sheet material feeding apparatus and image forming apparatus

 #149
20110127711
2011-06-02

Sheet feeding device and image forming apparatus incorporating same

 #150
20110127710
2011-06-02

Feed assembly and image forming apparatus incorporating feed assembly

 #151
20110109036
2011-05-12

Sheet feeder and image forming apparatus with side surface air mechanism

 #152
20110070008
2011-03-24

Conveying device and image-forming apparatus

 #153
20110068534
2011-03-24

Feeding device and recording apparatus

 #154
20110013973
2011-01-20

Attachment assist device and image forming apparatus including same

 #155
20110006474
2011-01-13

Sheet feeding apparatus and image forming apparatus

 #156
20110006469
2011-01-13

Sheet feeding apparatus and image forming apparatus

 #157
20100225053
2010-09-09

Sheet Feeder And Image Forming Apparatus Including Same

 #158
20100225045
2010-09-09

Document feeding device, image forming apparatus including same, and control method for the document feeding device

 #159
20100148420
2010-06-17

Document feeding apparatus

 #160
20100117290
2010-05-13

Sheet feeder and image forming apparatus with side surface air mechanism

 #161
20100072691
2010-03-25

Recording sheet feeder and image forming apparatus providing easy maintenance with simple structure

 #162
20100066006
2010-03-18

Printer and dual trays for image receiver media sheets

 #163
20100059929
2010-03-11

Sheet feeding device and image forming apparatus including a controlled elevator mechanism

 #164
20100032890
2010-02-11

Sheet feeding device and image forming apparatus including sheet feeding device with a sheet feeding preparation period

 #165
20100025919
2010-02-04

Sheet feeding device and image forming apparatus including sheet feeding device with rear end detection portion

 #166
20100001457
2010-01-07

Paper feeding device having tray with curved auxiliary member

 #167
20090324263
2009-12-31

Image forming apparatus and control method therefor

 #168
20090295065
2009-12-03

Sheet feeding device, and document feeding apparatus and image forming apparatus equipped therewith

 #169
20090174134
2009-07-09

Printer and dual trays for image receiver media sheets

 #170
20090121412
2009-05-14

Recording apparatus

 #171
20090057988
2009-03-05

Feeding apparatus and recording apparatus

 #172
20090057987
2009-03-05

Sheet carrying device, document carrying device, image forming apparatus, and sheet carrying method

 #173
20090057984
2009-03-05

Sheet carrying device, document carrying device, image forming apparatus, and sheet carrying method

 #174
20090039591
2009-02-12

Feeding device and recording apparatus

 #175
20090022537
2009-01-22

Printing medium supplying unit and image forming apparatus having the same

 #176
20090014944
2009-01-15

Feeding device, recording apparatus, and feeding method

 #177
20090014940
2009-01-15

Paper supply device and image forming apparatus having the same

 #178
20090008868
2009-01-08

Sheet feeding device and image forming apparatus

 #179
20080315497
2008-12-25

FEEDING APPARATUS AND RECORDING APPARATUS

 #180
20080265481
2008-10-30

Recording apparatus

 #181
20080217839
2008-09-11

Kicker

 #182
20080185776
2008-08-07

Clutch apparatus, conveyance apparatus and recording apparatus

 #183
20080185775
2008-08-07

Clutch apparatus, conveying apparatus and recording apparatus

 #184
20080118293
2008-05-22

Image forming apparatus capable of forming a duplex image on one sheet

 #185
20080101837
2008-05-01

PRINTING MEDIUM FEEDING APPARATUS AND IMAGE FORMING APPARATUS USING THE SAME

 #186
20070284804
2007-12-13

Document feeding device and image reading apparatus using the same

 #187
20070262515
2007-11-15

Paper grabbing assembly

 #188
20070246878
2007-10-25

Sheet transport apparatus

 #189
20070211086
2007-09-13

Recording apparatus having skew removal

 #190
20070122226
2007-05-31

Medium feeding apparatus, liquid ejecting apparatus and recording apparatus

 #191
20070007706
2007-01-11

Paper feeding device for image forming apparatus

 #192
20060284364
2006-12-21

RECORDING APPARATUS HAVING SKEW REMOVAL

 #193
20060208418
2006-09-21

Pickup error-sensing apparatus of image forming apparatus and method therefor

 #194
20060208415
2006-09-21

Pickup error-sensing apparatus of image forming apparatus and method therefor

 #195
20060197277
2006-09-07

Paper feeder for image forming device, image forming device, storage medium for paper feeder control program, and paper feeder control method

 #196
20060197276
2006-09-07

Sheet feeding device and image forming apparatus

 #197
20060098072
2006-05-11

Medium supplying apparatus, method for driving medium supplying apparatus, computer readable medium including drive-control program and recording device

 #198
20060070536
2006-04-06

Paper pickup unit and image forming apparatus having the same

 #199
20060033258
2006-02-16

Paper picking-up unit and image forming apparatus having the same

 #200
20050236760
2005-10-27

Paper feeding apparatus of an image forming apparatus and control method thereof

 #201
20050140081
2005-06-30

Sheet supplying device and image forming device

 #202
20050087921
2005-04-28

Sheet feeding device and image forming apparatus equipped with the same

 #203
20050062216
2005-03-24

Paper feeder, recording apparatus, and method of detecting a position of a terminal edge of a recording material in the recording apparatus

 #204
20050062215
2005-03-24

Paper feeder, recording apparatus, and method of detecting a position of a terminal edge of a recording material in the recording apparatus

 #205
20050035531
2005-02-17

Paper supply device with multiple cam surfaces and followers

 #206
15957925
2018-10-16

Paper feeding device

 #207
15711030
2018-09-04

Image processing apparatus

 #208
14474828
2015-12-22

Paper staging mechanism