ClassID:

78845

B65H7/125 - 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 sensing the double feed or separation without contacting the articles

Recent Application in this class:
#1
20260135958
2026-05-14

ULTRASONIC DEVICE, MULTI-FEED DETECTOR, CONVEYING DEVICE, AND SCANNER

#2
20260054949
2026-02-26

Electrode Supply Device, Electrode Assembly Manufacturing Device Using Same, Electrode Supply Method, and Electrode Assembly Manufacturing Method Using Same

#3
20250276864
2025-09-04

MEDIUM TRANSPORT DEVICE AND IMAGE READING APPARATUS

#4
20250051118
2025-02-13

MEDIUM TRANSPORT DEVICE AND IMAGE READING DEVICE

#5
20250051117
2025-02-13

MEDIUM TRANSPORT DEVICE AND IMAGE READING DEVICE

#6
20240228209
2024-07-11

MEDIUM CONVEYANCE APPARATUS WITH A PLURALITY OF SOUND WAVE SENSORS DRIVEN BY SINGLE DRIVE SIGNAL AND OUTPUTTING SOUND WAVE SIGNALS AT DIFFERENT TIMINGS

#7
20240199356
2024-06-20

SHEET FOLDING MACHINE WITH WASTE PRODUCT REMOVAL

#8
20240199355
2024-06-20

IMAGE FORMING APPARATUS THAT ANNOUNCES ABNORMALITY OF SHEET

#9
20240132315
2024-04-25

MEDIUM CONVEYANCE APPARATUS WITH A PLURALITY OF SOUND WAVE SENSORS DRIVEN BY SINGLE DRIVE SIGNAL AND OUTPUTTING SOUND WAVE SIGNALS AT DIFFERENT TIMINGS

#10
20240083704
2024-03-14

Ultrasonic Device And Medium Transport Device

#11
20240067471
2024-02-29

MEDIUM FEED APPARATUS TO PUT SEPARATION ROLLER ON HOLD UNTIL FRONT END OF MEDIUM PASSES SEPARATION PART

#12
20240059516
2024-02-22

PAPER JAM INDICATION ESTIMATION DEVICE, PAPER JAM INDICATION ESTIMATION METHOD, AND RECORDING MEDIUM

#13
20240034584
2024-02-01

MEDIUM CONVEYING APPARATUS TO DETECT MULTI-FEED BASED ON CONTINUOUS OVERLAP PORTION

#14
20240029497
2024-01-25

MULTIFEED DETECTION DEVICE AND MULTIFEED DETECTION METHOD

#15
20240025684
2024-01-25

Sheet conveying apparatus and image reading apparatus

#16
20240002181
2024-01-04

MEDIUM CONVEYANCE DEVICE, CONTROL METHOD, AND CONTROL PROGRAM

#17
20240002180
2024-01-04

Automatic document feeder, image forming apparatus, and fault detection method

#18
20230116799
2023-04-13

CAPACITANCE BASED PAPER DETECTION

#19
20230091074
2023-03-23

MEDIUM CONVEYANCE DEVICE, CONTROL METHOD, AND CONTROL PROGRAM

#20
20230070418
2023-03-09

Image processing apparatus

#21
20220356024
2022-11-10

Sheet conveying device

#22
20220281703
2022-09-08

Medium conveying apparatus to detect multi-feed based on continuous overlap portion

#23
20220274795
2022-09-01

Medium conveying apparatus to execute abnormality processing for multi-feed based on overlap detection width

#24
20220274794
2022-09-01

Medium conveying apparatus to determine whether overlap detection is valid or invalid based on position of end of medium

#25
20220258997
2022-08-18

Medium conveying apparatus to determine whether multi-feed has occurred based on whether outer shape of object area in input image is rectangular

#26
20220258996
2022-08-18

Medium conveying apparatus to change determination threshold for multi-feed of medium according to size of overlap area in medium

#27
20220210279
2022-06-30

Image reading apparatus and multi-sheet feed detection method with detection based on rise of driving voltage and change amount of received ultrasonic wave

#28
20220203714
2022-06-30

Printing apparatus, printing method, and non-transitory computer-readable storage medium

#29
20220194727
2022-06-23

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

#30
20220135356
2022-05-05

Detecting and processing multi feeding

#31
20220073302
2022-03-10

Double feeding detection device, control method, and control program

#32
20220066378
2022-03-03

Image forming apparatus that identifies sheet thickness

#33
20220033209
2022-02-03

IMAGE READING DEVICE, MULTI-FEED DETECTING METHOD, AND MULTI-FEED DETECTING PROGRAM

#34
20210371224
2021-12-02

Printing apparatus, control method therefor and storage medium

#35
20210371223
2021-12-02

Recording medium conveyance device, recording medium conveyance method and non-transitory computer-readable recording medium encoded with recording medium conveyance instructions

#36
20210198068
2021-07-01

Image forming system

#37
20210155439
2021-05-27

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

#38
20210155430
2021-05-27

Sheet conveying apparatus and image reading apparatus

#39
20210070573
2021-03-11

INSPECTION DEVICE, CONTROL METHOD, SHEET CONVEYOR, PRINTING APPARATUS, AND IMAGE READING APPARATUS

#40
20210061601
2021-03-04

CONVEYOR

#41
20210032057
2021-02-04

Transport apparatus

#42
20200361732
2020-11-19

Method of Correcting a Multi-Feed in an Automatic Document Feeder

#43
20200361730
2020-11-19

Sheet conveyance device and method for controlling sheet conveyance device

#44
20200307935
2020-10-01

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

#45
20200283252
2020-09-10

Transport device

#46
20200231396
2020-07-23

DETERMINING DEVICE, CONVEYING DEVICE, IMAGE READING DEVICE, AND IMAGE FORMING APPARATUS

#47
20200189868
2020-06-18

Image forming apparatus

#48
20200102172
2020-04-02

Printing apparatus, control method therefor and storage medium

#49
20200039774
2020-02-06

Ultrasonic device

#50
20190376932
2019-12-12

Ultrasonic device and electronic apparatus

#51
20190344988
2019-11-14

Multi-feed detection device, multi-feed detection method, and electronic device

#52
20190344987
2019-11-14

Multi-feed detection device and electronic device

#53
20190329999
2019-10-31

MULTI-FEED DETECTION DEVICE AND ELECTRONIC DEVICE

#54
20190300312
2019-10-03

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

#55
20190265374
2019-08-29

Ultrasonic sensor, electronic apparatus, and method of driving ultrasonic sensor

#56
20190256309
2019-08-22

Medium feeding device and image reading apparatus

#57
20190256307
2019-08-22

Medium feeding device, image reading apparatus, and recording apparatus

#58
20190248611
2019-08-15

Medium processing apparatus and control method of medium processing apparatus

#59
20190233234
2019-08-01

Image forming apparatus and feeding apparatus

#60
20190225443
2019-07-25

Sheet conveying device for conveying sheets such as documents, recording paper, and the like

#61
20190193967
2019-06-27

Medium feeding apparatus and image reading apparatus

#62
20190098157
2019-03-28

Medium feeding device, image reading apparatus, and recording apparatus

#63
20190062091
2019-02-28

Multifeed detection device and image reading apparatus

#64
20190002225
2019-01-03

Image reading apparatus

#65
20180334343
2018-11-22

Transporting apparatus

#66
20180285671
2018-10-04

Double feed exceptions identifying system

#67
20180275584
2018-09-27

Image forming apparatus and feeding apparatus

#68
20180194580
2018-07-12

Conveyance apparatus, reading apparatus, image forming apparatus and image forming system

#69
20180179006
2018-06-28

Medium feeding device, image reading apparatus, and recording apparatus

#70
20180162665
2018-06-14

Sheet feeding device, image forming apparatus, sheet feeding method

#71
20180086579
2018-03-29

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

#72
20180029814
2018-02-01

Double feed recovery and processing

#73
20180002131
2018-01-04

Folded media detection and processing

#74
20170341890
2017-11-30

Sheet feeder, and method and computer-readable medium therefor

#75
20170315491
2017-11-02

Image forming apparatus and feeding apparatus

#76
20170275112
2017-09-28

Media conveyance apparatus

#77
20170267475
2017-09-21

Image forming apparatus and feeding device

#78
20170228956
2017-08-10

Method and device for detecting overlapped bank notes

#79
20170217706
2017-08-03

Conveyance control device

#80
20170210582
2017-07-27

Medium supplying apparatus

#81
20170129726
2017-05-11

Printing apparatus, control method therefor and storage medium

#82
20170073179
2017-03-16

Sheet processing apparatus and method of detecting thickness of sheet

#83
20170057768
2017-03-02

Sheet conveyance apparatus that detects overlapping of plurality of sheets, and image reading apparatus

#84
20170008715
2017-01-12

Transport device and image forming apparatus

#85
20160297635
2016-10-13

Paper conveying apparatus, jam detection method, and computer program

#86
20160255225
2016-09-01

Sheet conveyance device, image reading device, image forming apparatus, and sensor unit

#87
20160194168
2016-07-07

Multi-feed detection apparatus, sheet conveyance apparatus, and image forming apparatus

#88
20160159597
2016-06-09

Sheet conveyer device

#89
20160114994
2016-04-28

Sheet conveyance apparatus and image forming apparatus

#90
20160060056
2016-03-03

Sheet conveying apparatus which detects multiple feed

#91
20150260688
2015-09-17

Sheet conveying device, image forming apparatus, and method of determining whether multi-feed has occurred

#92
20150246782
2015-09-03

Image forming apparatus and image forming method

#93
20150219566
2015-08-06

System for detecting double-feed flat items

#94
20150048566
2015-02-19

Sheet material conveying device, image scanning device, and image forming apparatus

#95
20150008640
2015-01-08

Sheet thickness detector, sheet conveyor incorporating same, and image forming apparatus incorporating same

#96
20150001785
2015-01-01

Duplex printing method for printing apparatus

#97
20140327207
2014-11-06

Sheet conveying device, image forming apparatus incorporating same, and method of conveying a sheet in the image forming apparatus

#98
20140311236
2014-10-23

Method for metrologically differentiating material regions of a page-like, web-like or sheet-like material and device therefor

#99
20140252917
2014-09-11

Laminated piezoelectric element and multi-feed detection sensor

#100
20140147136
2014-05-29

Sheet feed apparatus and sheet feed method

#101
20140110899
2014-04-24

Image forming apparatus with movable feed guide

#102
20140103601
2014-04-17

Sheet conveyer and image reading apparatus

#103
20140103599
2014-04-17

Sheet conveyance device, document feeder, image forming apparatus, and multi feed detection method

#104
20140091516
2014-04-03

Multi-feed detection apparatus, sheet conveyance apparatus, and sheet processing apparatus

#105
20140079460
2014-03-20

Image unit with guide unit movable in direction perpendicular to conveyance path

#106
20140078520
2014-03-20

Method and device for detecting double parts

#107
20140077450
2014-03-20

Paper conveying device

#108
20140062008
2014-03-06

Paper conveying apparatus with sound detector, and recovery method

#109
20140054850
2014-02-27

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

#110
20140054849
2014-02-27

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

#111
20140027971
2014-01-30

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

#112
20130300056
2013-11-14

Image forming apparatus and sheet reconveyance propriety discriminating method

#113
20130216291
2013-08-22

Sheet feeding device and image forming apparatus

#114
20130152689
2013-06-20

Method and device for the detection of recording media

#115
20130140766
2013-06-06

Combined ultrasonic-based multifeed detection method and sound-based damage detection method

#116
20130140760
2013-06-06

Combined ultrasonic-based multifeed detection system and sound-based damage detection system

#117
20130134655
2013-05-30

Sheet conveyer

#118
20130075970
2013-03-28

Double document detection apparatus and a method for conducting the same

#119
20130069299
2013-03-21

Sheet transport apparatus and sheet transport method

#120
20130048725
2013-02-28

System for processing folded documents

#121
20130001860
2013-01-03

Sheet feeding device and sheet feeding method

#122
20130001852
2013-01-03

PAPER-FEEDING APPARATUS AND IMAGE-FORMING APPARATUS

#123
20120319348
2012-12-20

Sheet feed apparatus and sheet feed method

#124
20120307282
2012-12-06

Sheet feeding apparatus

#125
20120269566
2012-10-25

Image processing device and sheet feeding mechanism

#126
20120248678
2012-10-04

SHEET CONVEYING DEVICE THAT SEPARATES MULTI-FED SHEETS, AND IMAGE READING APPARATUS

#127
20120200027
2012-08-09

Automatic document feeder

#128
20120113488
2012-05-10

Sheet feeding apparatus, control method thereof, and document reading apparatus

#129
20120063877
2012-03-15

System for controlling mailpiece conveyance in a mailpiece feeder

#130
20120063876
2012-03-15

System for controlling a singulating belt in a mailpiece feeder

#131
20120025458
2012-02-02

Apparatus and method for detecting article multifeed in a predefined region of a flat article

#132
20110317230
2011-12-29

Sheet detecting device, double feed determining device, and image reading apparatus using the same

#133
20110292434
2011-12-01

Multiple sheet media pick detection

#134
20110282487
2011-11-17

Multifeed processing apparatus with measuring unit for multifeed detection pattern

#135
20110278791
2011-11-17

Multifeed processing apparatus, multifeed processing method, and multifeed processing program

#136
20110278790
2011-11-17

Image reading apparatus, multifeed determining method, and multifeed determining program

#137
20110278786
2011-11-17

Image reading apparatus, multifeed determining method, and multifeed determining program

#138
20110238423
2011-09-29

SONIC DOCUMENT CLASSIFICATION

#139
20110221117
2011-09-15

IMAGE ERASING APPARATUS AND SHEET CARRYING METHOD OF IMAGE ERASING APPARATUS

#140
20110093116
2011-04-21

Document handling device

#141
20110069359
2011-03-24

Apparatus and method for detecting and compensating for multi-fed document scanning errors

#142
20110006470
2011-01-13

Mail doubles detection and correction system

#143
20100091344
2010-04-15

Apparatus and method for detecting article multifeed in a predefined region of a flat article

#144
20100013142
2010-01-21

Transport for singulating items

#145
20090189332
2009-07-30

Separating Distance for Overlapping Flat Parcels in a Vertical Position

#146
20090121163
2009-05-14

Apparatus and method for detecting overlapping flat objects with a doubles detector and electronic images of first and second flat sides of an object

#147
20090051108
2009-02-26

Method for double feed detection

#148
20090050826
2009-02-26

Method and device for the contactless detection of flat objects

#149
20080224390
2008-09-18

Multiple sheet detector apparatus and method

#150
20080116032
2008-05-22

SINGLE-BILL OUTPUT CONTROL OF A BILL DISPENSER

#151
20080073834
2008-03-27

Individual sheet member output control method

#152
20070292191
2007-12-20

Method of detecting overlapping sheets within a paper feed mechanism, a detector for detecting overlapping sheets, a feed mechanism including such a detector and an apparatus including such a detector

#153
20070284813
2007-12-13

Method and device for the contactless detection of flat objects

#154
20070267807
2007-11-22

Sheet processing apparatus and sheet processing method

#155
20070251311
2007-11-01

Method and device for the contactless detection of flat objects

#156
20070237430
2007-10-11

Sheet conveying device and image processing apparatus

#157
20070235922
2007-10-11

Sheet feeder with ultrasonic double feed detector

#158
20070216081
2007-09-20

Cash dispensing automated banking machine with note unstacking and validation

#159
20070176355
2007-08-02

Overlap detection apparatus and overlap detection method

#160
20070114716
2007-05-24

Sheet feeding apparatus

#161
20070100640
2007-05-03

Method for operating a detector for identifying the overlapping of flat mail in a sorting machine

#162
20070090591
2007-04-26

Multi-sheet feed detection system

#163
20070071284
2007-03-29

Method of detecting bunched-together poster items by analyzing images of their edges

#164
20070040319
2007-02-22

[BANKNOTE OUTPUT CONTROL DEVICE WITH PREVENTS SUPPLY OF STACKED BANKNOTES]

#165
20070023990
2007-02-01

Apparatus and method for separating printing plates

#166
20070018376
2007-01-25

Sheet feeding apparatus, image reading apparatus equipped with the same, and method of detecting double feed

#167
20070007721
2007-01-11

Method and device for the detection of recording media

#168
20060269102
2006-11-30

Method and apparatus for detecting doubles in a singulated stream of flat articles

#169
20060244196
2006-11-02

Multiple sheet detection system

#170
20060208413
2006-09-21

Cash dispensing automated banking machine with note unstacking and validation

#171
20060186594
2006-08-24

Overlapped-sheet detection apparatus

#172
20060186593
2006-08-24

Image recording apparatus

#173
20060181745
2006-08-17

Image-processing device, document-reading device, electronic apparatus, and document-reading method

#174
20060164456
2006-07-27

Medium discrimination device, image forming apparatus, and program having simplified mechanism

#175
20060157921
2006-07-20

Apparatus for detecting double-feed of paper

#176
20060145412
2006-07-06

Paper feeder

#177
20060115138
2006-06-01

Optical double feed detection

#178
20060082048
2006-04-20

Overlapped-sheet detection apparatus

#179
20060070931
2006-04-06

Method for determining performance values, which refer to multiple withdrawals, of a sorting machine and of a detector for detecting these multiple withdrawals

#180
20060061370
2006-03-23

Method for measuring thickness of print products passing spaced apart at specific distances in a conveying flow through a measuring device

#181
20060016730
2006-01-26

Method of identifying overlapping articles

#182
20060000889
2006-01-05

Automated banking machine multiple sheet detector apparatus and method

#183
20060000888
2006-01-05

Multiple sheet detector apparatus and method

#184
20060000887
2006-01-05

Multiple sheet detector apparatus and method

#185
20050275162
2005-12-15

Sheet feeding device and method for detecting overlapping sheets

#186
20050275159
2005-12-15

Sheet feeding apparatus with ultrasonic sensor for detecting multiple feed of papers

#187
20050269759
2005-12-08

Sheet feeding apparatus and method of detecting double feed

#188
20050235847
2005-10-27

Sheet-fed printing press

#189
20050228535
2005-10-13

Apparatus, method and program product for detecting article multifeed overlap

#190
20050189707
2005-09-01

Image reading apparatus

#191
20050189504
2005-09-01

Discrimination device for types or configurations of discrimination subjects

#192
20050184453
2005-08-25

Sheet feeding apparatus, image reading apparatus, and method of detecting double feed

#193
20050140087
2005-06-30

Sheet supplying device, image reading apparatus having the same and method of detecting overlapping sheets

#194
20050133985
2005-06-23

Sheet processing apparatus and sheet processing method

#195
20050127597
2005-06-16

Sheet feeding apparatus, image reading apparatus equipped with the same, and method of detecting double feed

#196
20050105766
2005-05-19

Method for detecting single postal covers and postal covers stuck together in a mail sorting machine

#197
20050040315
2005-02-24

Optical sensor and method of operation thereof

#198
20050012259
2005-01-20

Sheet handling apparatus and image reading apparatus