G03G15/6555 - CPC Classification Index

ClassID:

177864 ⎘

G03G15/6555 - CPC Classification

Classification description:

Apparatus for electrographic processes using a charge pattern; Apparatus which relate to the handling of copy material Handling of sheet copy material taking place in a specific part of the copy material feeding path

Sub-classes:

G03G15/6558 » {Feeding path after the copy sheet preparation and up to the transfer point, e.g. registering; Deskewing; Correct timing of sheet feeding to the transfer point} 355
G03G15/657 » {Feeding path after the transfer point and up to the fixing point, e.g. guides and feeding means for handling copy material carrying an unfused toner image} 435
G03G15/6573 » {Feeding path after the fixing point and up to the discharge tray or the finisher, e.g. special treatment of copy material to compensate for effects from the fixing} 667
G03G15/6579 » {Refeeding path for composite copying} 145

Recent Application in this class:

20260133529

2026-05-14

SHEET CHARACTERISTIC DETECTION DEVICE AND IMAGE FORMING SYSTEM

20250076793

2025-03-06

IMAGE FORMING APPARATUS

20250028275

2025-01-23

IMAGE FORMING APPARATUS

20240424812

2024-12-26

IMAGE FORMING APPARATUS AND RECORDING MEDIUM

20240402637

2024-12-05

IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD

20240345528

2024-10-17

SHEET STORAGE DEVICE AND IMAGE FORMING APPARATUS

20240345527

2024-10-17

SHEET PROCESSING SYSTEM, CONTROL METHOD FOR SHEET PROCESSING SYSTEM, AND STORAGE MEDIUM

20240310777

2024-09-19

MEDIUM CONVEYANCE APPARATUS AND RECORDING APPARATUS

20240302782

2024-09-12

POST-PROCESSING DEVICE AND IMAGE FORMING APPARATUS

#10

20240176273

2024-05-30

SHEET TRANSPORT DEVICE INCLUDING A SENSOR THAT DETECTS POSITIONS OF RECORDING SHEET BEING TRANSPORTED THROUGH TRANSPORT ROUTE, AND SWITCHING NAIL, AND IMAGE FORMING APPARATUS

#11

20240160141

2024-05-16

SHEET CHARACTERISTIC DETECTION DEVICE, IMAGE FORMING SYSTEM INCLUDING THE SAME, AND IMAGE FORMING APPARATUS

#12

20240111237

2024-04-04

Image forming apparatus

#13

20240077826

2024-03-07

Image forming apparatus

#14

20240045552

2024-02-08

Flexible touch panel and flexible display device

#15

20230244162

2023-08-03

TEMPERATURE DETECTION DEVICE, FIXING APPARATUS, AND IMAGE FORMING APPARATUS

#16

20230202782

2023-06-29

Flexible touch panel and flexible display device

#17

20230134086

2023-05-04

SHEET TRANSPORTATION DEVICE AND IMAGE FORMING APPARATUS

#18

20230123692

2023-04-20

Mounting member, cylinder member, and image forming apparatus

#19

20230100711

2023-03-30

Print system, information processing apparatus, and non-transitory computer readable medium

#20

20230026662

2023-01-26

Image forming apparatus

#21

20230009456

2023-01-12

Image forming device

#22

20220357700

2022-11-10

Image forming apparatus

#23

20220350288

2022-11-03

Image forming apparatus

#24

20220075309

2022-03-10

Image forming system and image forming apparatus

#25

20220011710

2022-01-13

Image forming apparatus

#26

20210365752

2021-11-25

Measuring device, image reading apparatus and image forming system for controlling movement of a sheet

#27

20210318634

2021-10-14

Image forming apparatus including a rollshaped charge unit for secondary transfer body

#28

20210311417

2021-10-07

Image forming apparatus

#29

20210223734

2021-07-22

Image forming apparatus

#30

20210181668

2021-06-17

Image forming system and image forming apparatus

#31

20210109464

2021-04-15

Image forming apparatus

#32

20210103239

2021-04-08

Fixing device having heating member and contact portion thereof and image forming apparatus

#33

20210072934

2021-03-11

Printing apparatus, control method for the printing apparatus, and storage medium for controlling a copy process

#34

20210048770

2021-02-18

Image forming apparatus, sheet type determination method and program in the apparatus

#35

20210026280

2021-01-28

Image heating device

#36

20210009376

2021-01-14

Image forming apparatus

#37

20210009368

2021-01-14

Image forming apparatus

#38

20200404116

2020-12-24

Movable post processing unit of recording apparatus

#39

20200363764

2020-11-19

Image forming system including a plurality of recording medium cooling apparatuses and an uncurling apparatus

#40

20200270079

2020-08-27

Sheet feeding apparatus and image forming apparatus having the same

#41

20200257221

2020-08-13

Image forming unit and image forming apparatus

#42

20200252016

2020-08-06

Motor control device and image forming apparatus

#43

20200166883

2020-05-28

Image forming apparatus

#44

20200142343

2020-05-07

Image forming apparatus

#45

20200125025

2020-04-23

Torsion coil spring supporting structure, electrical connecting member and image forming apparatus

#46

20200102170

2020-04-02

Image forming apparatus that controls the speed difference between a transfer belt and a conveying unit or a fixing unit

#47

20200096916

2020-03-26

Transfer device and image forming apparatus

#48

20200076973

2020-03-05

Conditioner modules with calender rollers

#49

20200073321

2020-03-05

Image formation apparatus

#50

20200010293

2020-01-09

Paper feed apparatus and image forming apparatus

#51

20190367304

2019-12-05

Sheet conveying device, image forming apparatus including the same, and sheet conveying method

#52

20190303098

2019-10-03

Image forming apparatus including a sound output device that outputs a sound, method for controlling image forming apparatus, program for controlling image forming apparatus

#53

20190294099

2019-09-26

Relay conveyance device

#54

20190278536

2019-09-12

Printing apparatus, control method for the printing apparatus, and storage medium

#55

20190196397

2019-06-27

Image forming apparatus provided with a duct

#56

20190196387

2019-06-27

Sheet feeding apparatus and image forming apparatus

#57

20190187607

2019-06-20

Sheet conveying apparatus and image forming apparatus

#58

20190065127

2019-02-28

Image forming system, control program of image forming system, control program of image forming apparatus, and control program of server

#59

20190064723

2019-02-28

Sheet feeding apparatus and image forming apparatus

#60

20190033770

2019-01-31

IMAGE FORMING APPARATUS

#61

20190033767

2019-01-31

Image forming apparatus

#62

20190018358

2019-01-17

IMAGE FORMING APPARATUS

#63

20190004457

2019-01-03

Image forming apparatus and sheet conveying method

#64

20180373177

2018-12-27

Image forming apparatus

#65

20180364624

2018-12-20

Fixing device having an elastic pad and a pad holder having a portion that is spaced from the elastic pad

#66

20180335750

2018-11-22

Image forming apparatus with a light shielding part serving as a guide for a detachable cartridge

#67

20180314922

2018-11-01

Image forming apparatus, control method, and storage medium configured to form image layers on a first recording medium and a second recording medium

#68

20180267453

2018-09-20

Sheet feeding apparatus and image forming apparatus having the same

#69

20180265314

2018-09-20

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

#70

20180257885

2018-09-13

Belt conveying device and image forming apparatus

#71

20180253053

2018-09-06

Paper feed apparatus and image forming apparatus

#72

20180241896

2018-08-23

Sheet conveying device, image forming apparatus incorporating the sheet conveying device, and post processing device incorporating the sheet conveying device

#73

20180157204

2018-06-07

Image forming apparatus

#74

20180152576

2018-05-31

Image forming apparatus incorporating position detector and position corrector

#75

20180059611

2018-03-01

Sheet feeding device and image forming apparatus

#76

20180024481

2018-01-25

Image heating device

#77

20170242371

2017-08-24

Image forming apparatus with a support to adjust a rotator and a guide

#78

20170227905

2017-08-10

Image forming apparatus

#79

20170149989

2017-05-25

Image reading device, image forming apparatus and method using the image reading device employing movable guide plate holding the medium and shading correction plate

#80

20170001819

2017-01-05

Image forming apparatus

#81

20160378047

2016-12-29

Image forming apparatus and sheet processing apparatus

#82

20160363900

2016-12-15

Sheet folding device, image forming apparatus and gear coupling mechanism

#83

20160306302

2016-10-20

Method and apparatus for toner application

#84

20160266535

2016-09-15

Image forming apparatus, control method of image forming apparatus, and storage medium for controlling image formation on a sheet

#85

20160244287

2016-08-25

Sheet conveyance device and image forming apparatus

#86

20160185552

2016-06-30

Sheet discharging device, image forming system, and sheet discharging method

#87

20160170364

2016-06-16

Image forming apparatus including contact members disposed side by side at positions opposing a guide unit

#88

20160137453

2016-05-19

Sheet processing apparatus that properly performs fold line processing, and image forming system

#89

20160026136

2016-01-28

Image forming apparatus and sheet storage device

#90

20150286181

2015-10-08

Sheet feeding apparatus and image forming apparatus

#91

20150177670

2015-06-25

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

#92

20150078792

2015-03-19

BELT CONVEYANCE APPARATUS AND IMAGE FORMING APPARATUS

#93

20150030365

2015-01-29

Image forming apparatus with an arc-shaped duplex feed path having increased radius of curvature

#94

20140168665

2014-06-19

Line width correction and tailing suppression

#95

20140140717

2014-05-22

Image forming apparatus having media cassette with grounding

#96

20140126944

2014-05-08

SHEET PROCESSING APPARATUS, CONTROL METHOD THEREFOR, AND STORAGE MEDIUM

#97

20140105662

2014-04-17

Image forming device and development unit attachable thereto

#98

20130343795

2013-12-26

Image forming apparatus reducing driving noise

#99

20130336667

2013-12-19

Image forming apparatus with a sheet detection unit that detects a sheet in the conveyance path and in the storage unit

#100

20130322944

2013-12-05

Image forming apparatus with the rigid and elastic paper guides

#101

20130294795

2013-11-07

Image forming apparatus, control method for image forming apparatus, and storage medium

#102

20130279960

2013-10-24

Image forming apparatus which performs a cleaning operation to remove a film deposited in a motor

#103

20130045035

2013-02-21

SHEET COMPRESSION APPARATUS AND IMAGE FORMING APPARATUS

#104

20120223474

2012-09-06

Image forming apparatus having first and second ground conducting routes

#105

20120207526

2012-08-16

Image forming apparatus having first and second ground conducting routes

#106

20110234721

2011-09-29

ERASING APPARATUS, IMAGE FORMING APPARATUS, AND RECORDING MEDIUM IDENTIFYING METHOD

#107

20110233859

2011-09-29

Image forming apparatus and sheet transporting apparatus with cover and guide member pivotable with respect to apparatus body

#108

20110211216

2011-09-01

Image forming apparatus and computer readable medium having computer program product for measuring amount of mismatch stored thereon

#109

20110170922

2011-07-14

Image forming apparatus having first and second ground conducting routes

#110

20110170149

2011-07-14

Image reading apparatus and image reading system

#111

20110135363

2011-06-09

Sheet material transporting device and image forming device

#112

20110089624

2011-04-21

Rotary diverter with funnel section

#113

20110069995

2011-03-24

Image forming device and development unit attachable thereto

#114

20110052251

2011-03-03

Image forming apparatus with framing structure

#115

20110020020

2011-01-27

Sheet length measurement apparatus and image forming apparatus

#116

20100244359

2010-09-30

Image forming system and paper sheet output method

#117

20100225977

2010-09-09

Sheet feeding unit, image reading device including same, and image forming apparatus including the image reading device with independent cover and restriction member

#118