Patents-Review.com
ClassID:

78773 ⎘

B65H3/5215 - CPC Classification

Classification description:

Separating articles from piles; Supplementary devices or measures to assist separation or prevent double feed; Friction retainers acting on under or rear side of article being separated; Non-driven retainers, e.g. movable retainers being moved by the motion of the article the retainers positioned under articles separated from the top of the pile

Sub-classes:
Recent Application in this class:
#1
20250326594
2025-10-23

SHEET FEEDER

 #2
20250002279
2025-01-02

MEDIA FEEDING APPARATUS

 #3
20240317519
2024-09-26

SHEET FEEDING DEVICE AND IMAGE FORMING APPARATUS INCLUDING SAME

 #4
20240208748
2024-06-27

PLACEMENT TRAY AND RECORDING DEVICE

 #5
20230249931
2023-08-10

IMAGE FORMING APPARATUS

 #6
20220281701
2022-09-08

Sheet feeding mechanism

 #7
20220234849
2022-07-28

Sheet feed device

 #8
20220177242
2022-06-09

Feeding device

 #9
20220144566
2022-05-12

Image processing apparatus

 #10
20220107598
2022-04-07

DRIVING CONTROL OF PRINTING MEDIUM FEEDING DEVICE

 #11
20210395028
2021-12-23

Sheet feeding device including a plurality of separation pieces movable to separate uppermost sheet from stack of sheets

 #12
20210179373
2021-06-17

Image forming apparatus

 #13
20210002095
2021-01-07

IMAGE FORMING APPARATUS

 #14
20200017324
2020-01-16

SHEET SEPARATION USING PRESSING FORCE

 #15
20200017323
2020-01-16

Sheet feed apparatus and image forming apparatus having the same

 #16
20200010293
2020-01-09

Paper feed apparatus and image forming apparatus

 #17
20190283997
2019-09-19

Sheet processing apparatus and control method

 #18
20190270603
2019-09-05

Separation roller, sheet feeding apparatus, and image forming apparatus

 #19
20190193964
2019-06-27

Sheet feeding device, image forming apparatus, and method for sheet feeding device

 #20
20190119058
2019-04-25

Sheet feeding apparatus and image forming apparatus

 #21
20190098157
2019-03-28

Medium feeding device, image reading apparatus, and recording apparatus

 #22
20190084784
2019-03-21

Image forming apparatus

 #23
20190077621
2019-03-14

Sheet feeding apparatus and image forming apparatus

 #24
20190062082
2019-02-28

Sheet feeding apparatus and image forming apparatus

 #25
20190055099
2019-02-21

Sheet processing apparatus and control method

 #26
20190039842
2019-02-07

Image forming apparatus

 #27
20190023513
2019-01-24

Feeding apparatus

 #28
20180346267
2018-12-06

Recording apparatus

 #29
20180339873
2018-11-29

Sheet feeding apparatus and image forming apparatus

 #30
20180327203
2018-11-15

Sheet transport with one-way clutch to disengage separation shaft

 #31
20180312353
2018-11-01

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

 #32
20180305147
2018-10-25

Card transport device

 #33
20180282089
2018-10-04

Sheet feeder and image-forming apparatus

 #34
20180282087
2018-10-04

Sheet supplier

 #35
20180273318
2018-09-27

Sheet feed apparatus and image forming apparatus having the same

 #36
20180273317
2018-09-27

Device including separator

 #37
20180253053
2018-09-06

Paper feed apparatus and image forming apparatus

 #38
20180239996
2018-08-23

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

 #39
20180201455
2018-07-19

Sheet transport with one-way clutch to disengage separation shaft

 #40
20180127223
2018-05-10

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

 #41
20180099829
2018-04-12

Sheet feeder, image forming apparatus, and image forming system

 #42
20180050880
2018-02-22

Image forming apparatus

 #43
20170341884
2017-11-30

Sheet material separation-aiding apparatus

 #44
20170313531
2017-11-02

Paper money distributing device and reversing wheel set thereof

 #45
20170225916
2017-08-10

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

 #46
20170115618
2017-04-27

Image forming apparatus

 #47
20170115616
2017-04-27

Sheet feed apparatus and image forming apparatus having the same

 #48
20170096309
2017-04-06

Sheet conveying apparatus

 #49
20170090381
2017-03-30

Recording-medium feeding device and processing apparatus equipped with the same

 #50
20160318723
2016-11-03

Sheet feeding device and image forming apparatus

 #51
20160221774
2016-08-04

Sheet conveying apparatus

 #52
20160159591
2016-06-09

Sheet conveyance apparatus and image forming apparatus

 #53
20160152428
2016-06-02

Sheet feed device, and image forming apparatus including the same

 #54
20160152426
2016-06-02

Sheet feeding apparatus and image forming apparatus

 #55
20160101953
2016-04-14

Medium protection device and medium separating and stacking device

 #56
20150371507
2015-12-24

Medium separating and stacking apparatus, medium storage box, and financial device

 #57
20150259164
2015-09-17

Sheet feeder and image forming apparatus

 #58
20150251864
2015-09-10

Image forming apparatus

 #59
20150232292
2015-08-20

Feeding apparatus and printing apparatus

 #60
20150210490
2015-07-30

Sheet feeding device and image forming apparatus

 #61
20150132039
2015-05-14

Image forming apparatus

 #62
20150042034
2015-02-12

Sheet feeding device and image forming apparatus including the same

 #63
20150028536
2015-01-29

Sheet feed device and image forming apparatus including the same

 #64
20140252713
2014-09-11

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

 #65
20140190787
2014-07-10

Bill storage box and bill handling device

 #66
20140159299
2014-06-12

Sheet feeding apparatus and image forming apparatus

 #67
20130293938
2013-11-07

Sheet feeder, image scanner provided with the sheet feeder, and printer provided with the image scanner

 #68
20130026700
2013-01-31

Retard roller and retard roller module having such retard roller with soft elements

 #69
20130001863
2013-01-03

Separator assembly for use with printers

 #70
20120326382
2012-12-27

Sheet feeder and image forming apparatus

 #71
20120326381
2012-12-27

Sheet feeding device and image forming apparatus

 #72
20120301203
2012-11-29

Medium accommodation cassette, medium feeding device, and recording apparatus

 #73
20120126475
2012-05-24

Image forming apparatus

 #74
20120025453
2012-02-02

Image forming device

 #75
20120001381
2012-01-05

Damper member, transport unit, and recording unit

 #76
20110278788
2011-11-17

Retard roller and retard roller module having such retard roller

 #77
20110236113
2011-09-29

Medium-feeding device and recording device

 #78
20110198800
2011-08-18

Retard roller and retard roller module having such retard roller

 #79
20110198799
2011-08-18

SEPARATOR FOR SEPARATING ENVELOPES FROM A STACK

 #80
20110156344
2011-06-30

Retard roller and retard roller module having such retard roller

 #81
20110057381
2011-03-10

INSERT FEEDER APPARATUS

 #82
20110006469
2011-01-13

Sheet feeding apparatus and image forming apparatus

 #83
20100314826
2010-12-16

Paper output mechanism for paper feeding apparatus

 #84
20100244373
2010-09-30

Medium feeding device and image forming device

 #85
20100237555
2010-09-23

Paper feeding module and multi-function peripheral having the same

 #86
20100133739
2010-06-03

Feeder and image forming apparatus

 #87
20100102499
2010-04-29

Feeding apparatus with switching pickup roller and brake roller

 #88
20100025922
2010-02-04

Feed device and recording device

 #89
20100025913
2010-02-04

Feeding device and recording device with downstream separating member from delivering member

 #90
20090315253
2009-12-24

Sheet feeder, image scanner provided with the sheet feeder, and printer provided with the image scanner

 #91
20090295070
2009-12-03

Sheet feeder and image forming apparatus

 #92
20090218752
2009-09-03

Apparatus for separating and extracting sheets utilizing a vibration and an air flow

 #93
20080179816
2008-07-31

SEPARATOR FOR SEPARATING ENVELOPES FROM A STACK

 #94
20080150220
2008-06-26

Friction backup roller for media picking

 #95
20080128972
2008-06-05

Roller and sheet feeding apparatus

 #96
20070138736
2007-06-21

Automatic document feeder having a sheet-lifting mechanism

 #97
20060237895
2006-10-26

Sheet feeding apparatus and image forming apparatus

 #98
20060180992
2006-08-17

Sheet feeder

 #99
20060071401
2006-04-06

Image forming apparatus

 #100
20060049573
2006-03-09

Image forming apparatus with offset feed roller from separation portion

 #101
20050242486
2005-11-03

Paper feeding apparatus for printer having double feed prevention unit

 #102
20050194734
2005-09-08

Sheet separation member and sheet supply device

 #103
20050156371
2005-07-21

Automatic paper feed apparatus

 #104
20050067756
2005-03-31

Method and device for application of thin objects

 #105
15345178
2017-12-19

Media separation apparatus