G03G5/04 - CPC Classification Index

ClassID:

177290 ⎘

G03G5/04 - CPC Classification

Classification description:

Recording members for original recording by exposure, e.g. to light, to heat, to electrons; Manufacture thereof; Selection of materials therefor; Charge-receiving layers Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor

Sub-classes:

G03G5/043 » Photoconductive layers characterised by having two or more layers or characterised by their composite structure 128
G03G5/05 » Organic bonding materials; Methods for coating a substrate with a photoconductive layer; Inert supplements for use in photoconductive layers 53
G03G5/06 » characterised by the photoconductive material being organic 40
G03G5/08 » characterised by the photoconductive material being inorganic 51
G03G5/09 » Sensitisors or activators, e.g. dyestuffs 24

Recent Application in this class:

20250164902

2025-05-22

ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE, AND ELECTROPHOTOGRAPHIC APPARATUS

20230288847

2023-09-14

ELECTROPHOTOGRAPHIC PHOTORECEPTOR, PROCESS CARTRIDGE, AND IMAGE FORMING APPARATUS

20220308471

2022-09-29

PHOTOCONDUCTIVE CHARGE TRAPPING APPARATUS

20220291600

2022-09-15

Electrophotographic photosensitive member, process cartridge and electrophotographic apparatus

20210255556

2021-08-19

Electroconductive roll

20210200108

2021-07-01

ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE, AND ELECTROPHOTOGRAPHIC APPARATUS

20210124277

2021-04-29

Method for a shaped charge generation layer for photoconductive drum

20210026260

2021-01-28

Process cartridge and electrophotographic apparatus

20200356016

2020-11-12

Photoconductive charge trapping apparatus

#10

20200150584

2020-05-14

Process cartridge and image forming apparatus

#11

20200150578

2020-05-14

Image forming apparatus

#12

20200086668

2020-03-19

Concave and convex pattern forming apparatus and method for producing structural body having concave and convex pattern

#13

20200064750

2020-02-27

Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus

#14

20190346780

2019-11-14

Electrophotographic photoconductor, method of manufacturing the same, and electrophotographic apparatus

#15

20190346778

2019-11-14

Photoconductor unit, process cartridge, and image forming apparatus

#16

20190107789

2019-04-11

Photoconductor unit, process cartridge, image forming apparatus, and method for manufacturing photoconductor unit

#17

20190094735

2019-03-28

Electrophotographic photosensitive member, process cartridge and electrophotographic apparatus

#18

20190018362

2019-01-17

Electrophotographic member, process cartridge, and electrophotographic image forming apparatus

#19

20180292763

2018-10-11

Metallic ingot for impact pressing, cylindrical metal member, and electrophotographic photoreceptor

#20

20180275538

2018-09-27

Electrophotographic photoreceptor, process cartridge, and image-forming apparatus

#21

20180246425

2018-08-30

Electrophotographic photosensitive member, process cartridge and electrophotographic apparatus

#22

20180173120

2018-06-21

Electrophotographic photoreceptor, image forming apparatus, image forming method, and method of producing electrophotographic photoreceptor

#23

20180067408

2018-03-08

Electrophotographic photoreceptor, process cartridge, and image forming apparatus

#24

20170351210

2017-12-07

Image forming apparatus

#25

20170269485

2017-09-21

Conductive support for electrophotographic photoreceptor, electrophotographic photoreceptor, and process cartridge

#26

20170261872

2017-09-14

Electrophotographic photoreceptor, process cartridge, and image forming apparatus

#27

20170261869

2017-09-14

Method for producing metal cylinder, method for producing substrate for electrophotographic photoreceptor, method for manufacturing electrophotographic photoreceptor, and metal slug for impact pressing

#28

20170248855

2017-08-31

ELECTROPHOTOGRAPHIC PHOTORECEPTOR, PROCESS CARTRIDGE, AND IMAGE FORMING APPARATUS

#29

20170227858

2017-08-10

Electrophotographic apparatus and process cartridge

#30

20170168404

2017-06-15

Electrophotographic roller, production method therefor, and electrophotographic apparatus

#31

20170108790

2017-04-20

Electrophotographic photosensitive member, process cartridge and electrophotographic apparatus

#32

20170102627

2017-04-13

Electrophotographic photoreceptor, process cartridge, and electrophotographic apparatus

#33

20170097580

2017-04-06

Member for electrophotography, developing apparatus, and electrophotographic apparatus

#34

20170068177

2017-03-09

Single-layer electrophotographic photosensitive member, process cartridge, and image forming apparatus

#35

20170010556

2017-01-12

Image forming method, process cartridge, and electrophotographic apparatus

#36

20160377998

2016-12-29

Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus

#37

20160187792

2016-06-30

Photoconductor, image-forming apparatus, and cartridge

#38

20160154329

2016-06-02

Electrophotographic photosensitive member, method for producing the same, process cartridge, and electrophotographic apparatus

#39

20160154325

2016-06-02

Process cartridge, image forming method, and electrophotographic apparatus

#40

20160154324

2016-06-02

Electrophotographic apparatus, process cartridge, and image forming method

#41

20160154323

2016-06-02

Electroconductive member for electrophotography, process cartridge, and electrophotographic image-forming apparatus

#42

20160085162

2016-03-24

Photoconductor overcoat having a radical polymerizable charge transport molecule containing two ethyl acrylate functional groups and urethane acrylate resins containing six radical polymerizable functional groups

#43

20160077452

2016-03-17

Electrophotographic photosensitive member, method for manufacturing the same, process cartridge, and electrophotographic apparatus

#44

20160070182

2016-03-10

ELECTRO-CONDUCTIVE MEMBER, PROCESS CARTRIDGE, ELECTROPHOTOGRAPHIC APPARATUS, AND ADDITION-CURABLE SILICONE RUBBER MIXTURE

#45

20160062254

2016-03-03

Triphenylamine derivative, electrophotographic photosensitive member, and image forming apparatus

#46

20160062253

2016-03-03

Triarylamine derivative, electrophotographic photosensitive member, and image forming apparatus

#47

20160054666

2016-02-25

ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, METHOD FOR PRODUCING ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE, AND ELECTROPHOTOGRAPHIC APPARATUS

#48

20150316864

2015-11-05

Electrophotographic photosensitive member and manufacturing method thereof, process cartridge and electrophotographic apparatus, and phthalocyanine crystal and manufacturing method thereof

#49

20150286182

2015-10-08

Image forming apparatus and electrophotographic photosensitive member

#50

20150277244

2015-10-01

Electrophotographic image forming apparatus having charge transport layer with matrix-domain structure and charging member having concavity and protrusion

#51

20150268569

2015-09-24

Electrophotographic photoreceptor, process cartridge, and image forming apparatus

#52

20150253682

2015-09-10

Electrophotographic photosensitive member

#53

20150241799

2015-08-27

Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus

#54

20150220008

2015-08-06

Electrophotographic printer photoconductor based on surface-modified semiconductor quantum dots

#55

20150177629

2015-06-25

Imaging members having electrically and mechanically tuned imaging layers

#56

20150160571

2015-06-11

METHOD OF MANUFACTURING POSITIVELY-CHARGED SINGLE-LAYER ELECTROPHOTOGRAPHIC PHOTORECEPTOR, POSITIVELY-CHARGED SINGLE-LAYER ELECTROPHOTOGRAPHIC PHOTORECEPTOR, AND IMAGE FORMING APPARATUS

#57

20150139695

2015-05-21

Electrostatic imaging member and methods for using the same

#58

20150132024

2015-05-14

Electroconductive member for electrophotography, process cartridge, and electrophotographic apparatus

#59

20150079275

2015-03-19

Spray gun for coating, spray coating device, and method for producing electrophotographic photoconductor

#60

20150064614

2015-03-05

High speed charge transport layer

#61

20150050588

2015-02-19

Imaging members having electrically and mechanically tuned imaging layers

#62

20140356773

2014-12-04

Electrophotographic photosensitive member and image forming apparatus

#63

20140315124

2014-10-23

Method of producing electrophotographic photosensitive member, method of producing organic device, and emulsion for charge transporting layer

#64

20140308607

2014-10-16

Charging member, process cartridge and electrophotographic apparatus

#65

20140234764

2014-08-21

Electrophotographic member, process cartridge, and electrophotographic apparatus

#66

20140220484

2014-08-07

Electrophotographic photoreceptor and copying machine using same, and dope for forming photosensitive layer of same

#67

20140205946

2014-07-24

Method of producing electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus

#68

20140205941

2014-07-24

Electrophotographic photosensitive member, process cartridge and electrophotographic apparatus

#69

20140199619

2014-07-17

Electrophotographic photoreceptor, method for manufacturing same, and electrophotographic apparatus using same

#70

20140093816

2014-04-03

Method of manufacturing positively-charged single-layer electrophotographic photoreceptor, positively-charged single-layer electrophotographic photoreceptor, and image forming apparatus

#71

20140093280

2014-04-03

Positively-charged single-layer electrophotographic photoreceptor and image forming apparatus

#72

20140045109

2014-02-13

Cylindrical member, cylindrical member for image forming apparatus, electrophotographic photoreceptor, image forming apparatus, and process cartridge

#73

20140004453

2014-01-02

Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus

#74

20140004450

2014-01-02

ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, METHOD OF PRODUCING ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE, AND ELECTROPHOTOGRAPHIC APPARATUS

#75

20130302734

2013-11-14

DEPOSITION FILM FORMING APPARATUS, DEPOSITION FILM FORMING METHOD AND ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER MANUFACTURING METHOD

#76

20130270740

2013-10-17

Process for processing surface of electrophotographic photosensitive member and process for producing electrophotographic photosensitive member

#77

20130121727

2013-05-16

Electrophotographic photosensitive member, method of producing electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus

#78

20130084426

2013-04-04

SURFACE COATING AND FUSER MEMBER

#79

20130040233

2013-02-14

Electrophotographic photoreceptor, process cartridge, image forming apparatus, and image forming method

#80

20130017477

2013-01-17

Electrostatic imaging member and methods for using the same

#81

20120292599

2012-11-22

CHARGE TRANSPORT MOLECULE GRADIENT

#82

20120227236

2012-09-13

METHOD FOR MOUNTING A PHOTOCONDUCTOR

#83

20120219893

2012-08-30

Electrically tunable and stable imaging members

#84

20120099898

2012-04-26

Electrophotographic apparatus

#85

20120003578

2012-01-05

Single layer photoreceptor and methods of using the same

#86

20110311907

2011-12-22

Electrophotographic photoreceptor and image forming method

#87

20110305981

2011-12-15

Imaging members having improved imaging layers

#88

20110299888

2011-12-08

Image forming apparatus having a positively charged single layer type electrophotographic photoreceptor

#89

20110299887

2011-12-08

Image forming apparatus having a positively charged single layer type electrophotographic photoreceptor

#90

20110217642

2011-09-08

Charge transport particles

#91

20110217078

2011-09-08

ELECTROPHOTOGRAPHIC PHOTORECEPTOR AND IMAGE FORMING APPARATUS

#92

20110215303

2011-09-08

Electrophotographic photoreceptor, process cartridge image forming apparatus, and cured film

#93

20110206411

2011-08-25

Image forming apparatus and electrophotographic cartridge

#94

20110200743

2011-08-18

Dip-coating process and method for making electrophotographic photosensitive member

#95

20110135340

2011-06-09

Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus

#96

20110104602

2011-05-05

Gelatin release layer and methods for using the same

#97

20110033203

2011-02-10

TONER, METHOD FOR MANUFACTURING THE TONER, DEVELOPER INCLUDING THE TONER, CONTAINER CONTAINING THE TONER, AND IMAGE FORMING METHOD AND APPARATUS AND PROCESS CARTRIDGE USING THE TONER

#98

20100183973

2010-07-22

PHOTOCONDUCTIVE LAYER MANUFACTURING METHOD

#99

20100159122

2010-06-24

DEPOSITION FILM FORMING APPARATUS, DEPOSITION FILM FORMING METHOD AND ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER MANUFACTURING METHOD

#100

20090197195

2009-08-06

Electrophotographic photoreceptor and image forming method

#101

20090035689

2009-02-05

Treatment for enhancing crack resistance of organic photoconductors

#102

20080232850

2008-09-25

Image forming method and method of suppressing fogging in an image forming apparatus

#103

20080187338

2008-08-07

Image forming apparatus

#104

20080124637

2008-05-29

Electrophotographic photosensitive member with depressed portions, process cartridge holding the electrophotographic photosensitive member and electrophotographic apparatus with the electrophotographic photosensitive member

#105

20080124126

2008-05-29

Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus

#106

20080070135

2008-03-20

Electrophotographic photoreceptor, method of producing the same, process cartridge, and image-forming apparatus

#107

20080026532

2008-01-31

Nano-Enabled Memory Devices and Anisotropic Charge Carrying Arrays

#108

20070286644

2007-12-13

Image forming apparatus and image forming method

#109

20070247904

2007-10-25

Nano-enabled memory devices and anisotropic charge carrying arrays

#110

20070231719

2007-10-04

Electrophotographic photosensitive member, and image forming apparatus using same

#111

20070187768

2007-08-16

Nano-enabled memory devices and anisotropic charge carrying arrays

#112

20070023133

2007-02-01

Process for producing an imaging member belt having an angular seam

#113

20060275685

2006-12-07

Image formation device and image formation process

#114

20060209159

2006-09-21

Image forming apparatus

#115

20060177753

2006-08-10

Toner

#116

20060177751

2006-08-10

Imaging members

#117

20060177238

2006-08-10

Electrophotographic photoreceptor and image forming apparatus having the same

#118

20060121376

2006-06-08

Organic photoreceptor and an image forming method using the same

#119

20060120773

2006-06-08

Image forming method and image forming apparatus

#120

20060099524

2006-05-11

Organic photoreceptor, an image forming method and an image forming apparatus employing the same

#121

20060088777

2006-04-27

Image forming method, a photoreceptor used for the apparatus, and an image forming unit

#122

20060035163

2006-02-16

Toner

#123

20060019185

2006-01-26

Electrophotographic photosensitive member, method for manufacturing electrophotographic photosensitive member, process cartridge and electrophotographic apparatus

#124

20050271968

2005-12-08

Image forming apparatus and an image forming method

#125

20050255393

2005-11-17

Electrophotographic Photosensitive member, method for manufacturing electrophotographic photosensitive member, process cartridge and electrophotographic apparatus

#126

20050238987

2005-10-27

Process cartridge, image forming apparatus, and image forming process

#127

20050214664

2005-09-29

Imaging members

#128

20050208415

2005-09-22

Image forming method

#129

20050202333

2005-09-15

Image forming method and an image forming apparatus

#130

20050201149

2005-09-15

Nano-enabled memory devices and anisotropic charge carrying arrays

#131

20050133147

2005-06-23

Process for producing an imaging member belt having a butt-lap seam

#132

20050111880

2005-05-26

Electrophotographic apparatus

#133

20050084295

2005-04-21

Image forming apparatus employing work function relationships

#134

20050079433

2005-04-14

Toner, method for manufacturing the toner, developer including the toner, container containing the toner, and image forming method and apparatus and process cartridge using the toner

#135

20050019684

2005-01-27

Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus

#136

15040270

2017-02-28

Image forming apparatus and process cartridge