ClassID:

78844

B65H7/12 - CPC Classification

Classification description:

Controlling article feeding, separating, pile-advancing, or associated apparatus, to take account of incorrect feeding, absence of articles, or presence of faulty articles by feelers or detectors responsive to presence of faulty articles or incorrect separation or feed responsive to double feed or separation

Sub-classes:
Recent Application in this class:
#1
20260145896
2026-05-28

CONVEYANCE DEVICE AND IMAGE FORMING SYSTEM

#2
20260109561
2026-04-23

MEDIUM TRANSACTION DEVICE AND CONTROL METHOD

#3
20260003088
2026-01-01

Ultrasonic Device, Multi-Feed Detector, Transport Device, And Scanner

#4
20250282156
2025-09-11

SHEET CONVEYANCE APPARATUS AND IMAGE FORMING SYSTEM

#5
20250230008
2025-07-17

DOCUMENT TRANSPORT DEVICE, DOCUMENT TRANSPORT METHOD, AND DOCUMENT TRANSPORT CONTROL SYSTEM

#6
20250001774
2025-01-02

PRINTING APPARATUS AND COMPUTER-READABLE STORAGE MEDIUM

#7
20240383706
2024-11-21

REVERSE FEED AND RE-FEED OF DOCUMENT IN SCANNER

#8
20240359934
2024-10-31

MEDIA CONVEYING APPARATUS, MEDIA FEEDING METHOD, AND NON-TRANSITORY RECORDING MEDIUM

#9
20240343511
2024-10-17

MEDIA FEEDING DEVICE AND IMAGE FORMING APPARATUS

#10
20240343034
2024-10-17

SHEET PROCESSING DEVICE, SHEET LAMINATOR, IMAGE FORMING APPARATUS, AND IMAGE FORMING SYSTEM

#11
20240327158
2024-10-03

Double-sheet detection device

#12
20240294348
2024-09-05

MEDIUM FEEDING DEVICE AND IMAGE READING APPARATUS

#13
20240217762
2024-07-04

MEDIUM CONVEYING DEVICE, MEDIUM FEEDING METHOD, AND CONTROL PROGRAM

#14
20240158193
2024-05-16

SHEET CONVEYANCE APPARATUS AND IMAGE FORMING APPARATUS

#15
20240109741
2024-04-04

IMAGE READING APPARATUS AND METHOD OF CONTROLLING IMAGE READING APPARATUS

#16
20240101375
2024-03-28

FEEDING SUPPORT APPARATUS, NON-TRANSITORY COMPUTER READABLE MEDIUM STORING FEEDING SUPPORT PROGRAM, AND FEEDING SUPPORT METHOD

#17
20240101374
2024-03-28

MEDIUM FEEDING DEVICE AND IMAGE FORMING APPARATUS

#18
20240076153
2024-03-07

SHEET CONVEYANCE DEVICE AND DETERMINATION METHOD

#19
20240067475
2024-02-29

MEDIUM FEED APPARATUS TO ADVANCE SUCCEEDING SHEET OF MEDIUM WHEN PRECEDING SHEET OF MEDIUM PASSES PICK ROLLER

#20
20230406658
2023-12-21

Image reading apparatus that guides document from common transport route to one of curved transport route and linear transport route, by controlling action of switching device, and image forming apparatus

#21
20230331005
2023-10-19

MEDIUM CONVEYANCE DEVICE, CONTROL METHOD, AND CONTROL PROGRAM

#22
20230256726
2023-08-17

Sheet processing apparatus and image forming system

#23
20230183031
2023-06-15

Document transport device, document transport method, and document transport control system

#24
20230166932
2023-06-01

SHEET FEEDING APPARATUS, IMAGE FORMING SYSTEM, AND CONTROL PROGRAM

#25
20230140740
2023-05-04

Hand system and hand

#26
20220306417
2022-09-29

PRINT DEVICE, PRINT PREPARATION METHOD, AND NON-TRANSITORY COMPUTER-READABLE STORAGE MEDIUM

#27
20220281702
2022-09-08

Medium loading device and image forming system

#28
20220204294
2022-06-30

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

#29
20220204293
2022-06-30

Sheet feeding apparatus

#30
20220135355
2022-05-05

Conveying apparatus with conveyance surface facing downward

#31
20220089393
2022-03-24

Medium feeding device and image reading apparatus

#32
20210292116
2021-09-23

CONVEYANCE DEVICE AND IMAGE FORMING APPARATUS

#33
20210284472
2021-09-16

Sheet feeding device, image forming apparatus, and control method

#34
20210237996
2021-08-05

Sheet transport device and non-transitory computer readable medium

#35
20210208531
2021-07-08

Jam detection of image forming apparatus based on size of motor current

#36
20210039901
2021-02-11

System and method of article feeder operation

#37
20210034005
2021-02-04

Detecting size of print medium using sensors available along paper path

#38
20210024311
2021-01-28

DOUBLE FEED DETECTION USING LOAD SENSOR

#39
20200361731
2020-11-19

Automatic Document Feeder Multi-Feed Corrector

#40
20200299089
2020-09-24

Sheet feeder, method for controlling sheet feeder

#41
20200299088
2020-09-24

Medium conveying apparatus for controlling feeding a medium

#42
20200269305
2020-08-27

Detaching apparatus for the automatic drawing of sheets from a stack of sheets

#43
20200239250
2020-07-30

Medium conveyance device

#44
20200198912
2020-06-25

Medium conveying apparatus for controlling feeding a medium

#45
20200189865
2020-06-18

Sheet feeding apparatus, image reading apparatus and image forming apparatus

#46
20200140215
2020-05-07

PAPER FEEDING PARAMETER MANAGEMENT SYSTEM

#47
20200122939
2020-04-23

MEDIA GUIDE

#48
20200079607
2020-03-12

SHEET CONVEYING DEVICE AND IMAGE READING DEVICE INCLUDING THE SAME

#49
20200071103
2020-03-05

Image processing apparatus, control method, and storage medium to provide a preview screen concerning double feeding

#50
20200066080
2020-02-27

PAPER SHEET HANDLING APPARATUS

#51
20200039769
2020-02-06

Used paper supply device and sheet manufacturing apparatus

#52
20190389680
2019-12-26

Medium processing apparatus

#53
20190367307
2019-12-05

Medium feeding device

#54
20190367293
2019-12-05

System and method of article feeder operation

#55
20190344985
2019-11-14

Usage determination of multi-feed prevention roller

#56
20190283997
2019-09-19

Sheet processing apparatus and control method

#57
20190283996
2019-09-19

Detection system for detecting double sheets in a sheet element processing machine, and sheet element processing machine

#58
20190283995
2019-09-19

Inspection device and inspection method

#59
20190241383
2019-08-08

Printing apparatus

#60
20190233234
2019-08-01

Image forming apparatus and feeding apparatus

#61
20190218047
2019-07-18

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

#62
20190185280
2019-06-20

Sheet feeding parameter management system

#63
20190135564
2019-05-09

Document feeding device

#64
20190127166
2019-05-02

IMAGE FORMING APPARATUS AND FEEDING APPARATUS

#65
20190100396
2019-04-04

Medium feeding device and image reading apparatus

#66
20190062090
2019-02-28

Stacking apparatus and feeding apparatus

#67
20190055099
2019-02-21

Sheet processing apparatus and control method

#68
20190023513
2019-01-24

Feeding apparatus

#69
20180305154
2018-10-25

Image forming apparatus

#70
20180275584
2018-09-27

Image forming apparatus and feeding apparatus

#71
20180272755
2018-09-27

Recording apparatus

#72
20180265308
2018-09-20

System and method of article feeder operation

#73
20180240295
2018-08-23

Paper sheet handling apparatus

#74
20180162665
2018-06-14

Sheet feeding device, image forming apparatus, sheet feeding method

#75
20180111396
2018-04-26

Medium conveying apparatus and image forming apparatus

#76
20180086579
2018-03-29

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

#77
20180029814
2018-02-01

Double feed recovery and processing

#78
20170320687
2017-11-09

Sheet conveyance device and image forming apparatus incorporating same

#79
20170315491
2017-11-02

Image forming apparatus and feeding apparatus

#80
20170275112
2017-09-28

Media conveyance apparatus

#81
20170269533
2017-09-21

Image forming apparatus and feeding device

#82
20170267475
2017-09-21

Image forming apparatus and feeding device

#83
20170217708
2017-08-03

Sheet feeding apparatus

#84
20170217706
2017-08-03

Conveyance control device

#85
20170166411
2017-06-15

Sheet feeding device

#86
20170115618
2017-04-27

Image forming apparatus

#87
20160289029
2016-10-06

Paper conveying apparatus and method

#88
20160289028
2016-10-06

Sheet feeder provided with controller for controlling operations of feed roller

#89
20160284152
2016-09-29

Method for handling sheet material

#90
20160282789
2016-09-29

Image forming apparatus and feeding device that detect sheets with a sensor that is chosen according to sheet spacing

#91
20160264370
2016-09-15

Paper sheet conveyance device and image forming apparatus

#92
20160221779
2016-08-04

PAPER SHEET TAKING-OUT AND SEPARATING DEVICE AND PAPER SHEET HANDLING APPARATUS

#93
20160060057
2016-03-03

Paper transport device

#94
20160060056
2016-03-03

Sheet conveying apparatus which detects multiple feed

#95
20160001994
2016-01-07

Feeding apparatus and image forming apparatus

#96
20160001985
2016-01-07

System and method of article feeder operation

#97
20150360892
2015-12-17

Separation conveyance device, image forming apparatus, method for controlling separation conveyance device, and computer-readable recording medium

#98
20150356806
2015-12-10

Thickness measurement device for sheet-type medium

#99
20150353308
2015-12-10

Printing apparatus and control method therefor

#100
20150336758
2015-11-26

IMAGE FORMING SYSTEM AND IMAGE FORMING APPARATUS

#101
20150336757
2015-11-26

Multi-feed detection device, and sheet-shaped-object handling device

#102
20150274465
2015-10-01

Sheet conveying apparatus

#103
20150246785
2015-09-03

SHEET FEEDING DEVICE, AND IMAGE PROCESSING SYSTEM

#104
20150239695
2015-08-27

Sheet feeding apparatus and image forming apparatus

#105
20150217957
2015-08-06

Sheet-conveying apparatus

#106
20150217956
2015-08-06

Sheet conveyance device, image forming system and control method of sheet conveyance device

#107
20150210495
2015-07-30

Validator with a dynamic document path height

#108
20150153150
2015-06-04

Apparatus for determining the thickness of a mail item

#109
20150132039
2015-05-14

Image forming apparatus

#110
20150108714
2015-04-23

Sheet thickness detector and image forming apparatus including same

#111
20150108707
2015-04-23

Sheet take-out apparatus with multiple separation units

#112
20150071692
2015-03-12

Sheet conveying device and image forming apparatus incorporating same

#113
20150061216
2015-03-05

Medium transport device and recording device

#114
20150049356
2015-02-19

Image forming apparatus, system and method for controlling output of a sheet after occurrence of a jam

#115
20150008165
2015-01-08

Sorting machine for sorting flat articles on edge, with article bunching being detected

#116
20150001785
2015-01-01

Duplex printing method for printing apparatus

#117
20140319762
2014-10-30

Printing apparatus and method for conveying printing medium

#118
20140319755
2014-10-30

Methods for feeding media sheets having increased throughput

#119
20140263620
2014-09-18

Picker for use with an automated banking machine

#120
20140239584
2014-08-28

Conveying device

#121
20140186059
2014-07-03

SHEET CONVEYING APPARATUS

#122
20140175740
2014-06-26

Multi-feed judging device, image forming apparatus, multi-feed judging method and multi-feed judging program

#123
20140167580
2014-06-19

Image forming apparatus with locking drawer unit

#124
20140103601
2014-04-17

Sheet conveyer and image reading apparatus

#125
20140054853
2014-02-27

Paper conveying apparatus, jam detection method, and computer-readable, non-transitory medium

#126
20140027971
2014-01-30

Sheet feeder that detects multi-feed of sheets and image forming apparatus

#127
20140021676
2014-01-23

Multifeed processing apparatus with measuring unit for multifeed detection pattern

#128
20140015192
2014-01-16

Sheet thickness detector and image forming apparatus including same

#129
20130241145
2013-09-19

Medium feeding device

#130
20130241144
2013-09-19

Medium feeding device

#131
20130134655
2013-05-30

Sheet conveyer

#132
20130045038
2013-02-21

Printing apparatus and method for conveying printing medium

#133
20120306147
2012-12-06

Dual nip multi-feed detection and control system

#134
20120195667
2012-08-02

Multi-feed detection and control system

#135
20120138676
2012-06-07

Card activated cash dispensing automated banking machine

#136
20120096731
2012-04-26

Thickness detection device

#137
20120013065
2012-01-19

DEVICE FOR SEPARATING FLAT ARTICLES, A CORRESPONDING CONTROL METHOD, AND A CORRESPONDING POSTAL MACHINE

#138
20110304093
2011-12-15

Apparatus for detecting media edges in a media input tray

#139
20110285079
2011-11-24

Double sheet feed detector and method

#140
20110282487
2011-11-17

Multifeed processing apparatus with measuring unit for multifeed detection pattern

#141
20110233856
2011-09-29

Sheet conveying device and image forming apparatus

#142
20110221853
2011-09-15

Device detecting curl of sheet and image erasing device

#143
20110218669
2011-09-08

Image forming apparatus and computer readable medium

#144
20110192703
2011-08-11

System, apparatus, and method for object edge detection

#145
20110148025
2011-06-23

Automatic document feeder

#146
20110129324
2011-06-02

Unstacker device for unstacking flat articles, with detection of their traces

#147
20110116904
2011-05-19

System, Apparatus, and Method for Item Handling

#148
20110093116
2011-04-21

Document handling device

#149
20110084443
2011-04-14

SHEET CONVEYING DEVICE, IMAGE FORMING APPARATUS, AND METHOD OF DETECTING DOUBLE-FEED OF SHEET

#150
20110079953
2011-04-07

DOUBLE FEEDING DETECTION APPARATUS, AUTO SHEET FEEDER AND DOUBLE FEED DETECTION METHOD

#151
20110062650
2011-03-17

Sheet take-out apparatus with third sensor

#152
20110048892
2011-03-03

Apparatus and method for separating flat objects by use of two separators and a length detector

#153
20100310261
2010-12-09

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

#154
20100301551
2010-12-02

Thickness detector of paper

#155
20100295237
2010-11-25

Sheet feeding device and image forming apparatus having sheet feeding device

#156
20100276864
2010-11-04

Device and method for monitoring the separation of a sheet product

#157
20100276862
2010-11-04

APPARATUS AND METHOD FOR DETECTING THICKNESS OF PAPER PRODUCT

#158
20100269555
2010-10-28

Bending press with a loading device and method for its operation

#159
20100243729
2010-09-30

Banking system that operates responsive to data read from data bearing records

#160
20100225052
2010-09-09

Transport device, overlap feed sign detection device, and computer readable medium

#161
20100194026
2010-08-05

PAPER JAM REMOVAL MECHANISM FOR SHEET FINISHING PROCESS DEVICE

#162
20100187746
2010-07-29

Image forming apparatus

#163
20100165326
2010-07-01

Method and apparatus for detecting microscope slide coverslips

#164
20100155573
2010-06-24

Optical sensor with a counter for counting items and controlling a light source

#165
20100148424
2010-06-17

SEPARATING ARRANGEMENT

#166
20100102499
2010-04-29

Feeding apparatus with switching pickup roller and brake roller

#167
20100073711
2010-03-25

Method of monitoring a sequence of documents

#168
20100066011
2010-03-18

DEVICE AND METHOD FOR DETECTING AND COUNTING ARTICLES, RELEASED BY A FEEDER DEVICE, IN PARTICULAR SHEET ARTICLES RELEASED BY A SHEET FEEDER

#169
20100052248
2010-03-04

Printing apparatus

#170
20090296093
2009-12-03

Transmitted-light-intensity measuring device, medium identifying device, medium conveying device, and image forming apparatus

#171
20090278307
2009-11-12

Document handling apparatus

#172
20090230617
2009-09-17

Duplicate feeding detection device for sheet-like member

#173
20090189339
2009-07-30

Sheet feeding apparatus with mechanism for detecting sheet feeding state and sheet feeding method

#174
20090152800
2009-06-18

Method and apparatus for monitoring the singling of sheet material

#175
20090115126
2009-05-07

Feed detecting system

#176
20090115120
2009-05-07

Sheet take-out apparatus with gap counter

#177
20090085284
2009-04-02

Overlapped conveyance detection apparatus for printing sheet

#178
20090072475
2009-03-19

Sheet overlap detection apparatus and sheet overlap detection method

#179
20090043420
2009-02-12

Control device in feeding line

#180
20090026690
2009-01-29

Multi-feed detection independent of number of sheets or type of sheets

#181
20090020946
2009-01-22

Method for detecting paper feed shingling errors and synchronizing a printer and a feeder

#182
20080303206
2008-12-11

Sheet feeding apparatus, image forming apparatus and sheet feeding method

#183
20080290584
2008-11-27

Method of operating a document feeding mechanism to detect and recover from a multi-feed condition and an apparatus therefor

#184
20080284093
2008-11-20

Sheet transporting device, and automatic document feeder and image forming apparatus provided with the same

#185
20080277860
2008-11-13

Sheet-conveying apparatus and method for detection of multifeed thereof

#186
20080277406
2008-11-13

Dispensing of Currency

#187
20080272535
2008-11-06

Method and arrangement for feeding out end sheets from a stack of sheets

#188
20080211168
2008-09-04

Apparatus and method for separating flat articles

#189
20080203654
2008-08-28

PAPER MULTI-FEED DETECTION APPARATUS AND PAPER MULTI-FEED DETECTION METHOD

#190
20080111294
2008-05-15

Sheet transporting device, and automatic document feeder and image forming apparatus provided with the same

#191
20080106027
2008-05-08

Sheet feeding apparatus, and document feeding apparatus and image processing apparatus including the same

#192
20080088084
2008-04-17

Double feed detecting device and method of controlling the double feed detecting device

#193
20080036139
2008-02-14

Non-contact sensing system

#194
20070164507
2007-07-19

Method and arrangement for detecting overlapping flat mailpieces

#195
20070138278
2007-06-21

Media thickness sensor assembly

#196
20070023996
2007-02-01

Double feed detection method and double feed detection apparatus of sheet materials

#197
20070018383
2007-01-25

Double feed sensing device, double feed determining method and image forming apparatus

#198
20070001389
2007-01-04

Printer medium or currency thickness / double sheet detection method

#199
20060186594
2006-08-24

Overlapped-sheet detection apparatus

#200
20060184282
2006-08-17

Gripping device for manipulating device and method for operation thereof

#201
20060082048
2006-04-20

Overlapped-sheet detection apparatus

#202
20060017216
2006-01-26

Sheet take-out method with cap counter with gap counter

#203
20050280204
2005-12-22

Systems and methods for multi-pick detection

#204
20050274791
2005-12-15

Multiple sheets feeding detection apparatus, sorter, and method of detecting multiple sheets feeding

#205
20050263953
2005-12-01

Multiple insert delivery systems and methods

#206
20050179197
2005-08-18

Recovery from double media feed

#207
20050098622
2005-05-12

Dispensing of currency

#208
20050056575
2005-03-17

Media thickness detector

#209
20050046102
2005-03-03

Sheets separation/conveying apparatus

#210
20050040587
2005-02-24

Double feed detection method and double feed detection apparatus of sheet materials