ClassID:

177927

G03G21/145 - CPC Classification

Classification description:

Arrangements not provided for by groups  - , e.g. cleaning, elimination of residual charge; Electronic sequencing control wherein control pulses are generated by the mechanical movement of parts of the machine, e.g. the photoconductor

Recent Application in this class:
#1
20250291292
2025-09-18

IMAGE FORMING APPARATUS INCLUDING PLURALITY OF PHOTORECEPTORS

#2
20250130519
2025-04-24

IMAGE FORMING APPARATUS

#3
20240210867
2024-06-27

IMAGE FORMING APPARATUS INCLUDING PLURALITY OF PHOTORECEPTORS

#4
20210302874
2021-09-30

Image forming apparatus with a drive motor to drive a toner conveyance part and overcurrent prevention thereof

#5
20180275561
2018-09-27

Image forming apparatus having controlled driving force

#6
20170285556
2017-10-05

Image forming apparatus that controls a start process and an end process of rotation of a photoreceptor

#7
20170285552
2017-10-05

Image forming apparatus and control program

#8
20170115596
2017-04-27

Image forming apparatus having controlled driving force

#9
20160349694
2016-12-01

Image forming apparatus, image forming unit, cleaning control method

#10
20150362879
2015-12-17

Image forming apparatus and method adjusting image forming condition

#11
20140334855
2014-11-13

Image forming apparatus with color misregistration correction control

#12
20120147114
2012-06-14

Light emission control device, light emission control method, and image forming apparatus

#13
20100310282
2010-12-09

Method, apparatus and systems for registering the transfer of an image associated with a printing device

#14
20100166444
2010-07-01

IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD

#15
20090041494
2009-02-12

Printing apparatus which reduces initial printing time and printing control method

#16
20090041479
2009-02-12

Image forming apparatus and method of detecting home position error

#17
20090028588
2009-01-29

Controlling timing for starting image formation

#18
20080225073
2008-09-18

Printing apparatus and method utilizing a table

#19
20080056748
2008-03-06

IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD CAPABLE OF PRINTING IMAGES WITHOUT SPACES THEREBETWEEN

#20
20070041737
2007-02-22

Method for the control of a transport medium and a sensor device for a printing machine

#21
20070019993
2007-01-25

Image forming apparatus and method of detecting home position error by sensing an indicating unit

#22
20060187489
2006-08-24

Controlling timing for starting image formation

#23
20050271418
2005-12-08

Position setting method of photosensitive body and image forming apparatus