ClassID:

178111

G03G2215/00552 - CPC Classification

Classification description:

Apparatus for electrophotographic processes relating to the copy medium handling; Stable handling of copy medium; Jam, error detection, e.g. double feeding Purge of recording medium at jam

Recent Application in this class:
#1
20250370401
2025-12-04

IMAGE FORMING APPARATUS

#2
20250334918
2025-10-30

SHEET CARRIER DEVICE AND IMAGE FORMING SYSTEM FOR DETERMINING WHETHER THERE IS SHEET LOCATED AT TEARING JAM PLACE WHEN JAM OCCURS

#3
20240199355
2024-06-20

IMAGE FORMING APPARATUS THAT ANNOUNCES ABNORMALITY OF SHEET

#4
20230247153
2023-08-03

Image forming apparatus including illumination device to illuminate jammed sheet

#5
20220162030
2022-05-26

Conveying device and liquid discharge apparatus

#6
20220050411
2022-02-17

Image forming apparatus that changes discharge conveyance speed according to a distance between a sheet or image leading edge and a nip portion

#7
20200096930
2020-03-26

Post-processing apparatus

#8
20200096914
2020-03-26

Image forming apparatus capable of transporting jammed recording medium

#9
20190163113
2019-05-30

IMAGE FORMING SYSTEM, CONTROL METHOD, AND CONTROL PROGRAM

#10
20180255188
2018-09-06

Image forming apparatus, image forming method, and image forming program configured to process image forming following jam

#11
20180210389
2018-07-26

IMAGE FORMING SYSTEM, JOB EXECUTION METHOD, AND COMPUTER READABLE STORAGE MEDIUM STORING JOB EXECUTION PROGRAM

#12
20180086579
2018-03-29

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

#13
20170269529
2017-09-21

Image forming system, control method for image forming system, and non-transitory computer-readable storage medium storing control program

#14
20170242389
2017-08-24

Image forming apparatus and control program

#15
20170212462
2017-07-27

Post-processing apparatus and image forming system

#16
20170195523
2017-07-06

Image forming apparatus granting access and authorization to client or server to perform remote support service according to list of operations selected by the image forming apparatus

#17
20170023901
2017-01-26

Sheet conveyance apparatus, image forming apparatus, and image forming system

#18
20170008724
2017-01-12

Image forming apparatus and sheet conveyance method

#19
20160282797
2016-09-29

Image forming apparatus

#20
20160275389
2016-09-22

Printer with paper conveyance control upon paper jam

#21
20160212278
2016-07-21

Image reading device and image forming apparatus

#22
20160161896
2016-06-09

Image forming system, image forming device, post-processing device, and non-transitory computer readable recording medium stored with conveyance abnormity detection program

#23
20160054697
2016-02-25

Paper sheet conveying apparatus and image forming system

#24
20150338815
2015-11-26

Image forming apparatus and image forming system

#25
20150316887
2015-11-05

Image forming apparatus that controls a conveyance speed of sheets while purging the sheets after a paper jam

#26
20150309465
2015-10-29

Image forming system with an unjamming execution section

#27
20150268626
2015-09-24

Paper conveyance device, fixing device, and image forming apparatus

#28
20150217956
2015-08-06

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

#29
20150168907
2015-06-18

Image forming apparatus that purges sheets after a paper jam

#30
20140339756
2014-11-20

Printing apparatus and control method thereof

#31
20140294405
2014-10-02

Image forming apparatus including fixing portion

#32
20110121505
2011-05-26

Sheet conveying device and recording apparatus

#33
20110064428
2011-03-17

Printer capable of resolving a jam of a print medium

#34
20110064427
2011-03-17

Sheet processing device, image forming system, and sheet conveying method

#35
20100124424
2010-05-20

Duplex printer

#36
20100119244
2010-05-13

Image forming apparatus

#37
20100086338
2010-04-08

Transfer control mechanism for printer and transfer control method

#38
20100080575
2010-04-01

Method for processing paper jam in image forming apparatus having at least one option cassette, and image forming apparatus that performs the method

#39
20090110411
2009-04-30

PRINTING SYSTEM AND METHOD FOR PURGING PRINT MEDIA

#40
20090052965
2009-02-26

Image forming apparatus

#41
20090041485
2009-02-12

Image forming apparatus having a transport status detection unit

#42
20090003878
2009-01-01

Rotary operated mechanism for retracting paper pathways of printers

#43
20080279573
2008-11-13

Image forming system, image forming device, post-processor, and program

#44
20080273884
2008-11-06

Image forming system, image forming device, post-processor, and program

#45
20080093795
2008-04-24

Image forming apparatus

#46
20070052151
2007-03-08

Image forming apparatus and sheet conveyance apparatus for improving jam-handling capability using a lever attached to a roller pair

#47
20070025751
2007-02-01

Fixing apparatus and image forming apparatus

#48
20060233558
2006-10-19

Jam removing device and image forming apparatus including the same, and jam removing method

#49
20060145414
2006-07-06

Image forming system, image forming device, post-processor, and program

#50
20060104686
2006-05-18

Image forming apparatus

#51
20060083547
2006-04-20

Sheet feed device and image forming apparatus

#52
20060045548
2006-03-02

Image forming apparatus