ClassID:

81381

B65H2553/51 - CPC Classification

Classification description:

Sensing or detecting means Encoders, e.g. linear

Sub-classes:
Recent Application in this class:
#1
20260015781
2026-01-15

METHOD FOR IN-LINE TREATMENT OF A THREAD AND A SYSTEM THEREFORE COMPRISING A TREATMENT UNIT AND A THREAD SPEED SENSOR

#2
20250338829
2025-11-06

Electronically Controlled Dog Leash with Tension Adjustment

#3
20250230004
2025-07-17

SHEET FEEDING DEVICE AND IMAGE FORMING APPARATUS

#4
20250128901
2025-04-24

MEDIUM CONVEYING APPARATUS TO CORRECT SKEW OF MEDIUM USING SECOND ROLLER WHILE MOVING FIRST ROLLER TO BE SPACED APART FROM MEDIUM

#5
20250091831
2025-03-20

WINDING AND UNWINDING SYSTEM, CONTROL METHOD, AND PREPARATION DEVICE FOR BATTERY ELECTRODE SHEET

#6
20250066153
2025-02-27

SYSTEM AND METHODS FOR THE CALCULATION OF ADDITIONAL LOCAL STRETCHING IN A WEB

#7
20250033922
2025-01-30

WIRE TRANSFER DEVICE

#8
20250033920
2025-01-30

REFERENCE POINT MARKING DEVICE AND ROLL MAP GENERATION DEVICE

#9
20240425324
2024-12-26

Rope replacement apparatus

#10
20240409264
2024-12-12

Machine vision-based sheet labeling method and apparatus, device and storage medium

#11
20240391731
2024-11-28

METHOD FOR CALIBRATING A THREAD STORAGE UNIT

#12
20240375414
2024-11-14

PRINTERS AND ENCODERS

#13
20240359945
2024-10-31

FISH TAPE DISPENSER WITH AUTOMATIC LENGTH DETERMINATION

#14
20240328835
2024-10-03

Linear rotary encoder

#15
20240294021
2024-09-05

PRINTING APPARATUS AND METHOD OF CONTROLLING PRINTING APPARATUS

#16
20240283880
2024-08-22

MEDIUM CONVEYING APPARATUS FOR GENERATING IMAGE BASED ON PULSE SIGNAL WHOSE CYCLE VARIES ACCORDING TO ROTATION OF DC MOTOR

#17
20240270531
2024-08-15

MEDIUM EJECTION DEVICE AND IMAGE READING DEVICE

#18
20240228219
2024-07-11

SYSTEMS AND METHODS FOR AIR PILLOW CONVEYANCE AND SEPARATION

#19
20240210870
2024-06-27

Skew detection

#20
20240132321
2024-04-25

SYSTEMS AND METHODS FOR AIR PILLOW CONVEYANCE AND SEPARATION

#21
20240094077
2024-03-21

SYSTEM FOR DETERMINING CAUSE OF ELECTRODE CONNECTION AND ROLL MAP GENERATION SYSTEM USING SAME

#22
20240067475
2024-02-29

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

#23
20240034078
2024-02-01

ADJUSTING MEDIA POSITIONS BASED ON READ MEDIA ADVANCEMENTS AND PREDICTIONS

#24
20240027239
2024-01-25

REMOVABLE COUPLING SYSTEMS FOR ROTATING SENSORS

#25
20230382056
2023-11-30

WATER ACTIVATED TAPE CASE SEALERS

#26
20230312298
2023-10-05

PERFORATION DEVICE AND SHEET POST-PROCESSING DEVICE INCLUDING THE SAME

#27
20230278354
2023-09-07

SUBSTRATE ALIGNMENT

#28
20230195019
2023-06-22

Image forming apparatus

#29
20230144053
2023-05-11

MEDIA STACK HEIGHT ESTIMATION IN IMAGE FORMING APPARATUSES

#30
20230096784
2023-03-30

Printing apparatus

#31
20230084327
2023-03-16

Print zone driver for a printer conveyor belt

#32
20230072520
2023-03-09

Image forming apparatus

#33
20230043935
2023-02-09

Transport device, printing apparatus, and transport controlling method

#34
20220365473
2022-11-17

Skew detection

#35
20220288950
2022-09-15

Printing device

#36
20220234856
2022-07-28

Medium conveying apparatus to correct skew of medium using second roller while moving first roller to be spaced apart from medium

#37
20220119215
2022-04-21

Parameterization of a tractive force controller

#38
20220088947
2022-03-24

Liquid ejection apparatus, winding control method, and computer readable recording medium

#39
20220088914
2022-03-24

Web material application systems and methods

#40
20220034010
2022-02-03

A METHOD FOR IN-LINE TREATMENT OF A THREAD AND A SYSTEM THEREFORE COMPRISING A TREATMENT UNIT AND A THREAD SPEED SENSOR

#41
20210261364
2021-08-26

Auto-adjusting paper separation mechanism

#42
20210188589
2021-06-24

Medium conveying apparatus for generating image based on pulse signal whose cycle varies according to rotation of DC motor

#43
20200262221
2020-08-20

Liquid ejection apparatus, winding control method, and computer readable recording medium

#44
20200229659
2020-07-23

MONITORING SYSTEM FOR DISPENSER

#45
20200147953
2020-05-14

Measured sensor distance correction

#46
20200054177
2020-02-20

ELECTRONIC DISPENSER FOR FLEXIBLE ROLLED SHEET MATERIAL

#47
20190344985
2019-11-14

Usage determination of multi-feed prevention roller

#48
20190270295
2019-09-05

Web material application systems and methods

#49
20190256307
2019-08-22

Medium feeding device, image reading apparatus, and recording apparatus

#50
20190210825
2019-07-11

Printing devices

#51
20190193975
2019-06-27

Recording device and control method for recording device

#52
20190193971
2019-06-27

Sheet feeding apparatus and image forming apparatus

#53
20190062095
2019-02-28

Sheet conveying apparatus

#54
20180376629
2018-12-27

Tape feeder and component mounter

#55
20180362281
2018-12-20

Method for automatically replacing reels in an unwinding assembly and relative unwinding assembly

#56
20180362280
2018-12-20

Unwinding assembly and method for automatically loading reels into an unwinding assembly

#57
20180312353
2018-11-01

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

#58
20180265314
2018-09-20

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

#59
20180263435
2018-09-20

Monitoring system for dispenser

#60
20180257407
2018-09-13

Sheet supplying apparatus and printing apparatus

#61
20180257405
2018-09-13

Sheet supplying apparatus and printing apparatus

#62
20180208421
2018-07-26

PAPER FEEDING DEVICE AND PAPER FEEDING METHOD APPLIED THERETO

#63
20180179006
2018-06-28

Medium feeding device, image reading apparatus, and recording apparatus

#64
20180162669
2018-06-14

Machine and method for producing bobbins of stretch film

#65
20180162152
2018-06-14

Stalling operation of imaging devices

#66
20180118491
2018-05-03

Adjusting print medium retrieval

#67
20180093498
2018-04-05

Sheet feeder, image recording apparatus having the sheet feeder, and computer-readable medium therefor

#68
20180079197
2018-03-22

Measured sensor distance correction

#69
20170275824
2017-09-28

Monitoring applicator rods

#70
20170275130
2017-09-28

Medium wind-up apparatus

#71
20170275042
2017-09-28

Printer

#72
20170152117
2017-06-01

Paper feeding apparatus

#73
20170087898
2017-03-30

Conveyance system, sheet processing system, and controller

#74
20170075280
2017-03-16

Rotation detecting unit, sheet feeding device and image forming apparatus

#75
20170032229
2017-02-02

Rotary encoder correcting method for a transport apparatus, and a transport apparatus using same

#76
20160362840
2016-12-15

Monitoring applicator rods and applicator rod nips

#77
20160362267
2016-12-15

Monitoring applicator rods

#78
20160353946
2016-12-08

Electronic dispenser for flexible rolled sheet material

#79
20160318321
2016-11-03

Label winding device and printing system

#80
20160304307
2016-10-20

Paper money temporary storage device and paper money storage method therefor

#81
20160289029
2016-10-06

Paper conveying apparatus and method

#82
20160289022
2016-10-06

SHEET FEEDING DEVICE AND IMAGE FORMING APPARATUS

#83
20160264369
2016-09-15

System and method for monitoring and controlling document velocity in a scanning system

#84
20160207333
2016-07-21

Roll sheet conveying apparatus and sheet conveying control method

#85
20160198595
2016-07-07

Electronic component supply apparatus and electronic component supply method

#86
20160167913
2016-06-16

BANKNOTE TEMPORARY STORAGE MODULE AND REEL ROTATING SPEED CONTROL METHOD THEREOF

#87
20160159597
2016-06-09

Sheet conveyer device

#88
20160122153
2016-05-05

Tension dependent brake actuation for cable management and deployment

#89
20160052742
2016-02-25

Paper currency receiving device and hot wheel floating control device thereof

#90
20150375949
2015-12-31

Feed device and recording apparatus

#91
20150375537
2015-12-31

Method for calibrating accurate paper steps

#92
20150329310
2015-11-19

Medium feeding control method and medium feeding apparatus

#93
20150321491
2015-11-12

Image recording apparatus

#94
20150305215
2015-10-22

Tape feeder and tape feeder cabinet

#95
20150296091
2015-10-15

Media stiffness sensor assembly for an imaging device

#96
20150277394
2015-10-01

Control apparatus

#97
20150274468
2015-10-01

Sheet conveying device, image forming apparatus

#98
20150183604
2015-07-02

Belt conveyance device, media conveyance device, and printer

#99
20150175374
2015-06-25

Media conveyance control method and printer

#100
20150048197
2015-02-19

Medium processing apparatus

#101
20150008639
2015-01-08

Sheet conveying apparatus and image forming apparatus

#102
20140374529
2014-12-25

Conveyance device, printer, and conveyance method

#103
20140348563
2014-11-27

Sheet conveying apparatus, image forming apparatus, sheet conveying distance calculation apparatus and sheet length calculation apparatus

#104
20140291926
2014-10-02

Transporting system, image forming system, and controller

#105
20140291438
2014-10-02

Recording apparatus

#106
20140265111
2014-09-18

Conveyance device, conveyance device control method, and computer program product

#107
20140239113
2014-08-28

Roll sheet conveying apparatus and sheet conveying control method

#108
20140209653
2014-07-31

Sheet feeding apparatus

#109
20140183812
2014-07-03

Sheet conveying device and image forming apparatus

#110
20140172156
2014-06-19

Feed station for feeding flat items to a processing apparatus

#111
20140119804
2014-05-01

Recording medium conveyance apparatus, image forming apparatus, recording medium conveyance method and recording medium storing program of recording medium conveyance method

#112
20140110312
2014-04-24

Stacking assembly for a mailpiece sorter

#113
20140092188
2014-04-03

Sheet feeder and image recording apparatus equipped with the sheet feeder

#114
20140060432
2014-03-06

Printing device for controlling print head based on oblique lines on print medium

#115
20140044515
2014-02-13

Bundling apparatus for sheet-type medium

#116
20140035218
2014-02-06

Recording device

#117
20130282167
2013-10-24

Transporting apparatus

#118
20130277487
2013-10-24

Dancer roller apparatus

#119
20130195482
2013-08-01

Sheet conveying apparatus, image forming apparatus, sheet conveying distance calculation apparatus and sheet length calculation apparatus

#120
20130187332
2013-07-25

Image forming apparatus

#121
20130170848
2013-07-04

Image forming apparatus

#122
20130134665
2013-05-30

Sheet conveying device, image forming apparatus, sheet thickness detection system

#123
20130126578
2013-05-23

Substrate aligning unit, substrate processing apparatus having the same, and method of aligning substrate using the same

#124
20130050326
2013-02-28

Method for activating a processing device and processing device activated in such a way

#125
20130049296
2013-02-28

Sheet conveying apparatus and image forming apparatus

#126
20130049287
2013-02-28

SHEET CONVEYING APPARATUS AND IMAGE FORMING APPARATUS

#127
20130049284
2013-02-28

Media transport system with coordinated transfer between sections

#128
20130042807
2013-02-21

Media conveyance device, printing device, and media conveyance method

#129
20130015285
2013-01-17

Roll-shaped medium transport device, roll-shaped medium transport method, and printing apparatus

#130
20130002779
2013-01-03

Media inversion system for a continuous web printer

#131
20120326387
2012-12-27

Sheet conveying device, image forming apparatus, sheet conveying motor control system, and storage medium

#132
20120255836
2012-10-11

Transportation device of a sheet and corresponding use

#133
20120248689
2012-10-04

Image forming apparatus with accurate sheet conveyance

#134
20120203497
2012-08-09

DETECTING DEVICE, IMAGE FORMING APPARATUS, COMPUTER PROGRAM PRODUCT, AND DETECTING SYSTEM

#135
20120187622
2012-07-26

Sheet positioning device, sheet stacker, image forming apparatus, and image scanner

#136
20120161387
2012-06-28

Sheet feeding device with sheet detection unit

#137
20120148324
2012-06-14

Device for sampling a web movement, printing system and method for controlling a processing operation

#138
20120139180
2012-06-07

Sheet measuring apparatus and image forming apparatus

#139
20120097786
2012-04-26

Apparatus for reducing web feed rate variations induced by parent roll geometry variations

#140
20120076563
2012-03-29

IMAGE FORMING APPARATUS, MEDIA TRANSPORT SYSTEM USABLE WITH IMAGE FORMING APPARATUS, AND METHOD THEREOF

#141
20120074637
2012-03-29

Image recording apparatus with sheet conveyance path

#142
20120065931
2012-03-15

Sheet thickness measurement apparatus

#143
20120056365
2012-03-08

Image recording apparatus and control method thereof

#144
20110277645
2011-11-17

Apparatus and method for calculating registration error of a rotary die

#145
20110266742
2011-11-03

Sheet conveyance apparatus and recording apparatus

#146
20110243636
2011-10-06

System and method for operating a web printing system to compensate for dimensional changes in the web

#147
20110240788
2011-10-06

Sheet conveyance unit and image forming apparatus including same

#148
20110227280
2011-09-22

Device for feeding sheets to a sheet stack with at least two clutches disposed at a distance in a sheet transport direction

#149
20110211031
2011-09-01

Roll paper conveying apparatus, inkjet printer, and roll paper conveying method

#150
20110200378
2011-08-18

CONTINUOUS PAPER TRANSPORTATION CONTROL METHOD AND PRINTER

#151
20110181649
2011-07-28

Image recording apparatus and image recording method

#152
20110180649
2011-07-28

Built-in module for inverter and having tension control with integrated tension and velocity closed loops

#153
20110176158
2011-07-21

Rotation amount detecting device for rotation body, length measuring device and image forming apparatus

#154
20110163496
2011-07-07

Sheet adjusting device, sheet holding receptacle incorporating same, and image forming apparatus incorporating same

#155
20110148971
2011-06-23

Feed control apparatus, recording apparatus, control method, and recording medium

#156
20110121505
2011-05-26

Sheet conveying device and recording apparatus

#157
20110116904
2011-05-19

System, Apparatus, and Method for Item Handling

#158
20110101596
2011-05-05

Sheet Processing Apparatus And Sheet Processing Method

#159
20110076077
2011-03-31

Measuring device of recording medium length, image forming apparatus, and computer readable medium

#160
20110071666
2011-03-24

Card dispensing apparatuses and associated methods of operation

#161
20110064507
2011-03-17

Media inversion system for a continuous web printer

#162
20110062659
2011-03-17

Encoder idler roll

#163
20110056266
2011-03-10

Method for calibrating stack height sensing in a media stack height monitoring system in an image forming machine

#164
20110035041
2011-02-10

Systems and methods for feed control of rolled stock raw materials

#165
20100320676
2010-12-23

System and method for monitoring image forming machine media stack height and method of calibrating stack height sensing in the monitoring system

#166
20100301549
2010-12-02

Paper inverting apparatus and electronic device provided with the paper inverting apparatus

#167
20100296855
2010-11-25

HYBRID PRINTER-FEEDER MECHANISM

#168
20100258997
2010-10-14

Sheet processing apparatus and sheet processing method

#169
20100252982
2010-10-07

Sheet post-processing apparatus having excellent sheet stacking capability

#170
20100245516
2010-09-30

Sheet transport device, recording apparatus including the same, and sheet transport method

#171
20100239282
2010-09-23

To-be-transferred object length measurement device and image forming apparatus and computer-readable storage medium

#172
20100207316
2010-08-19

Dispensing value sheet store

#173
20100200447
2010-08-12

Dispensing value sheet store

#174
20100194812
2010-08-05

MEDIA ADVANCE SYSTEM FOR A PRINTER AND METHOD OF ADVANCING A PRINT MEDIUM

#175
20100140866
2010-06-10

MECHANISM AND METHOD OF MULTIPLE DOCUMENTS FEEDING DETECTION

#176
20100133289
2010-06-03

Roller storage system for sheet-type objects

#177
20100072220
2010-03-25

Optimised guidance of documents in self-service systems

#178
20100059926
2010-03-11

Rotation-body controlling apparatus, sheet feeding apparatus, and image recording apparatus

#179
20100034623
2010-02-11

Pickoff mechanism for mail feeder

#180
20100032888
2010-02-11

Pickoff mechanism for mail feeder

#181
20100025308
2010-02-04

Apparatus and method for accepting or dispensing bank notes

#182
20090302532
2009-12-10

Conveyance apparatus, control method therefor, and printing apparatus

#183
20090283565
2009-11-19

Determination of roll media dimensions

#184
20090256309
2009-10-15

Code wheel manufacturing method, code wheel, rotary encoder, rotation control unit, belt carrier unit, and image forming apparatus

#185
20090219552
2009-09-03

Apparatus for carrying a printing medium, printer that has the apparatus, method for carrying a printing medium and printer

#186
20090212490
2009-08-27

Sheet end detection device, image recording apparatus including the sheet end detection device, and a method for detecting position of sheet

#187
20090212481
2009-08-27

Printing apparatus with plural page print medium conveyance control method

#188
20090195844
2009-08-06

Transporting device and transporting method

#189
20090165622
2009-07-02

Method and apparatus for minimizing forces on a web

#190
20090160118
2009-06-25

Item transport with singulation detection

#191
20090121423
2009-05-14

Roll sheet conveyance device and image forming apparatus incorporating same

#192
20090121419
2009-05-14

Skew adjustment of print sheets by loading force adjustment of idler wheel

#193
20090110410
2009-04-30

METHODS FOR MOVING A MEDIA SHEET WITHIN AN IMAGE FORMING DEVICE

#194
20090101745
2009-04-23

Web tensioning device with improved excursion control

#195
20090101686
2009-04-23

WEB PROCESSING APPARATUS

#196
20090066018
2009-03-12

Image recording apparatus

#197
20090057997
2009-03-05

Printer, drive control method, and motor control program for printer

#198
20090026689
2009-01-29

Sheet conveying device, and image forming apparatus including same

#199
20090018791
2009-01-15

Calibration of the fundamental and harmonic once-around velocity variations of encoded wheels

#200
20090016797
2009-01-15

Controlling tension in roll-based print media

#201
20090014950
2009-01-15

Sheet post-processing apparatus having excellent sheet stacking capability

#202
20080265497
2008-10-30

Sheet feeding device and skew detecting method

#203
20080258382
2008-10-23

Calibration of sheet velocity measurement from encoded idler rolls

#204
20080239052
2008-10-02

Recording-medium-residual-quantity detecting device, recording apparatus, and liquid ejecting apparatus

#205
20080237969
2008-10-02

Smart pick control algorithm for an image forming device

#206
20080203655
2008-08-28

Feeder speed

#207
20080197562
2008-08-21

Sheet feeding device

#208
20080157465
2008-07-03

Sheet conveying device and image forming apparatus

#209
20080048382
2008-02-28

Conveyance apparatus, control method therefor, and printing apparatus

#210
20080006984
2008-01-10

Printing apparatus, feeding apparatus, and feeding control method

#211
20080006982
2008-01-10

Conveying device, method of controlling the conveying device, and recording device using the conveying device

#212
20080004746
2008-01-03

Live tape position sensor

#213
20070278341
2007-12-06

STRIP CONTINUOUS SUPPLY METHOD AND APPARATUS

#214
20070273093
2007-11-29

Sheet feeder and image forming apparatus

#215
20070267802
2007-11-22

Method and Device for Separating Flat Consignments

#216
20070257418
2007-11-08

Image forming device and sheet transport device

#217
20070248365
2007-10-25

Methods for moving a media sheet within an image forming device

#218
20070247509
2007-10-25

Media multi-feed rejection process with an encoded counter-rotating roller

#219
20070246880
2007-10-25

Methods For Moving A Media Sheet Within An Image Forming Device

#220
20070221776
2007-09-27

Banknote store

#221
20070176355
2007-08-02

Overlap detection apparatus and overlap detection method

#222
20070176349
2007-08-02

Dispensing value sheet store

#223
20070164507
2007-07-19

Method and arrangement for detecting overlapping flat mailpieces

#224
20070098476
2007-05-03

Drive mechanism for a feed roller in a printer

#225
20070001389
2007-01-04

Printer medium or currency thickness / double sheet detection method

#226
20060202646
2006-09-14

Conveyance control apparatus and image forming apparatus

#227
20060186594
2006-08-24

Overlapped-sheet detection apparatus

#228
20060186593
2006-08-24

Image recording apparatus

#229
20060098074
2006-05-11

Paper conveyance apparatus and image recording apparatus

#230
20060093382
2006-05-04

System and method for accurately tracking printable material

#231
20060082048
2006-04-20

Overlapped-sheet detection apparatus

#232
20060012663
2006-01-19

Thermal printer and printing method

#233
20050275151
2005-12-15

Method and apparatus for detecting an absence of print media

#234
20050263958
2005-12-01

Print media registration using active tracking of idler rotation

#235
20050117010
2005-06-02

Medium transporting device and recording apparatus incorporating with the same

#236
20050091000
2005-04-28

Analog encoder method for determining distance moved

#237
20050077417
2005-04-14

Strip continuous supply apparatus and method

#238
20050067774
2005-03-31

Machine for processing printing material sheets

#239
19194864
2026-05-12

Systems and methods for scraping physical media elements using presence-based operation