ClassID:

198151

G11B7/2403 - CPC Classification

Classification description:

Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation , reproducing using an optical beam at lower power ; Record carriers therefor; Record carriers characterised by shape, structure or physical properties, or by the selection of the material Layers; Shape, structure or physical properties thereof

Sub-classes:
Recent Application in this class:
#1
20190325909
2019-10-24

Optical disc and optical disc device

#2
20180268857
2018-09-20

Optical disc and optical disc device

#3
20170294204
2017-10-12

Optical disc and optical disc device

#4
20150206552
2015-07-23

Data recording medium and method for generating a reference clock signal

#5
20140169147
2014-06-19

Optical recording and reading method, optical recording and reading apparatus, optical recording medium, and method for producing an optical recording medium

#6
20140099466
2014-04-10

Optical information recording medium

#7
20140087396
2014-03-27

Health Diagnostic Compact Disc

#8
20140050877
2014-02-20

OPTICAL INFORMATION RECORDING MEDIUM AND OPTICAL INFORMATION RECORDING MEDIUM LAMINATE

#9
20140030531
2014-01-30

Minute structure and information recording medium

#10
20140030489
2014-01-30

OPTICAL RECORDING MEDIUM, AND MANUFACTURING METHOD OF OPTICAL RECORDING MEDIUM

#11
20130294216
2013-11-07

Method of producing recording medium, and recording medium

#12
20130279317
2013-10-24

STORAGE MEDIUM, REPRODUCING METHOD, AND RECORDING METHOD

#13
20130155826
2013-06-20

Data recording medium, method for generating a reference clock signal, and data storage device

#14
20130148487
2013-06-13

Optical disc with a discontinuous surface structure

#15
20130142022
2013-06-06

Data recording medium and method for generating a reference clock signal

#16
20130128715
2013-05-23

Optical information recording medium and method for manufacturing same

#17
20120201993
2012-08-09

Optical information recording medium

#18
20120201992
2012-08-09

OPTICAL INFORMATION RECORDING MEDIUM

#19
20120201110
2012-08-09

Optical recording and reading method, optical recording and reading apparatus, optical recording medium, and method for producing an optical recording medium

#20
20110242957
2011-10-06

OPTICAL INFORMATION RECORDING MEDIUM, RECORDING METHOD, REPRODUCTION METHOD, AND RECORDING/REPRODUCTION DEVICE

#21
20100329099
2010-12-30

Storage medium, reproducing method, and recording method

#22
20100182894
2010-07-22

Optical data storage media containing an encapsulated data layer

#23
20100119762
2010-05-13

Information recording medium

#24
20100110871
2010-05-06

Optical information recording medium

#25
20100068444
2010-03-18

Data storage media containing carbon and metal layers

#26
20100067361
2010-03-18

Recording medium

#27
20100061218
2010-03-11

Optical recording medium and recording and reproducing method using the same

#28
20100055377
2010-03-04

Optical recording medium

#29
20100050197
2010-02-25

OPTICAL CARD

#30
20100034075
2010-02-11

OPTICAL DISC WITH POSTPONED VIEWING WINDOW

#31
20100014402
2010-01-21

Read-once record medium and a system with read protecting function

#32
20090246442
2009-10-01

Noise reduction layer for optical data storage media

#33
20090226659
2009-09-10

Read-once record medium and a system with read protecting function

#34
20090196141
2009-08-06

OPTICAL RECORDING MEDIUM, METHOD FOR UTILIZING DYE COMPOUND AND VISIBLE INFORMATION RECORDING METHOD

#35
20090155514
2009-06-18

Multilayer optical recording medium and optical recording method

#36
20090129253
2009-05-21

Optical disc and method for image forming thereon

#37
20090059327
2009-03-05

Holographic storage material

#38
20090053454
2009-02-26

Optical disc and method for fabricating the same

#39
20090034390
2009-02-05

OPTICAL INFORMATION RECORDING MEDIUM AND DRAWING METHOD THEREFOR

#40
20090003174
2009-01-01

Information recording medium and method of manufacturing the same

#41
20090003151
2009-01-01

System and method for controlling a tracking servo during label printing

#42
20080304402
2008-12-11

Optical Disc Providing a Visual Indication of Its State of Degradation

#43
20080285417
2008-11-20

Optical Information Recording Medium and Method for Recording to the Same

#44
20080285415
2008-11-20

Optical information recording medium and method for manufacturing the same

#45
20080279080
2008-11-13

Optical storage medium and method of producing optical storage medium

#46
20080253272
2008-10-16

REWRITABLE OPTICAL DATA STORAGE MEDIUM AND USE OF SUCH A MEDIUM

#47
20080233329
2008-09-25

Minute structure and information recording medium

#48
20080233328
2008-09-25

INFORMATION MEDIUM

#49
20080130475
2008-06-05

Optical Disk

#50
20080123504
2008-05-29

Optical Recording Meduim and Method for Producing the Same

#51
20080122995
2008-05-29

Filter For Optical Recording Medium, Optical Recording Medium, Method For Producing The Optical Recording Medium, Optical Recording Method And Optical Reproducing Method

#52
20080107000
2008-05-08

Optical Information Recording Medium, and Method For Recording to Optical Information Recording Medium

#53
20080100892
2008-05-01

Information Carrier, System and Apparatus for Reading Such an Information Carrier

#54
20080080335
2008-04-03

Optical Recording Medium Utilizing Holography and Method for Manufacturing the Same and Optical Recording and Reproducing Apparatus

#55
20080068964
2008-03-20

OPTICAL INFORMATION RECORDING MEDIUM AND DISPLAY METHOD THEREFOR

#56
20080063900
2008-03-13

Optical storage medium

#57
20080063899
2008-03-13

Storage disc

#58
20080062838
2008-03-13

MATERIALS FOR OPTICAL MEDIUM COPY-PROTECTION TRANSIENTLY REACTING TO A READER BEAM

#59
20080049594
2008-02-28

SINGLE-SIDED DOUBLE LAYER DISC WITH IMPROVED PROTECTIVE LAYER AND MANUFACTURING METHOD OF THE SAME

#60
20080049278
2008-02-28

OPTICAL INFORMATION RECORDING MEDIUM AND HOLOGRAM FORMING METHOD FOR OPTICAL INFORMATION RECORDING MEDIUM

#61
20080046907
2008-02-21

Optical Information Recording Medium, Optical Information Recording Medium Recording/Reproducing Method, and Recording/Reproducing Apparatus

#62
20080031124
2008-02-07

Recording Medium, Recording Apparatus And Method, And Computer Program

#63
20080002557
2008-01-03

OPTICAL INFORMATION RECORDING MEDIUM AND OBJECT DRAWING METHOD FOR OPTICAL INFORMATION RECORDING MEDIUM

#64
20070286057
2007-12-13

Method of printing label on optical disk, optical disk unit, and optical disk

#65
20070253318
2007-11-01

Optical recording medium and fabrication method thereof

#66
20070247513
2007-10-25

Optical disk and recording method of visible figures into optical disk

#67
20070243472
2007-10-18

Holographic recording medium, recording method thereof, reading method thereof, recording apparatus and reading apparatus for holograohic recording medium

#68
20070214467
2007-09-13

Optical Information Recording Carrier

#69
20070212511
2007-09-13

Read-once record medium and a system with read protecting function

#70
20070206448
2007-09-06

Holographic recording medium, method for recording and reproducing the same, and reproducing apparatus

#71
20070195388
2007-08-23

Hologram recording method, hologram recording device, hologram playback method, and optical recording medium

#72
20070154675
2007-07-05

Optical information storage medium

#73
20070154674
2007-07-05

Recordable optical media with thermal buffer layer

#74
20070153671
2007-07-05

Optical recording medium and recording system for the same

#75
20070148396
2007-06-28

Phase-change optical recording medium

#76
20070148395
2007-06-28

Multilayer optical recording medium

#77
20070127332
2007-06-07

Optical recording media

#78
20070098948
2007-05-03

Optical disc and method for fabricating the same

#79
20070098946
2007-05-03

Optical recording disc

#80
20070077522
2007-04-05

Optical recording medium, method for reproducing information and optical information reproducing apparatus

#81
20070076579
2007-04-05

Optical storage medium

#82
20070054085
2007-03-08

Optical recording medium and production method thereof

#83
20070047430
2007-03-01

Optical recording medium having a plurality of recording layers

#84
20070041309
2007-02-22

Rewritable optical data storage medium and use of such a medium

#85
20070031631
2007-02-08

Ultra-violet protection of data storage media

#86
20070020560
2007-01-25

Limited play optical discs

#87
20070017042
2007-01-25

Indicator System For Goods And Services

#88
20070009702
2007-01-11

Information recording medium, information reproduction method and information recording method

#89
20060289850
2006-12-28

Phase change memory and phase change recording medium

#90
20060280066
2006-12-14

Information storage medium, medium processing apparatus, and medium processing method

#91
20060275577
2006-12-07

Phase-change optical recording medium

#92
20060269718
2006-11-30

Optical disk

#93
20060246270
2006-11-02

Optical recording medium

#94
20060222809
2006-10-05

Optical recording medium

#95
20060216456
2006-09-28

Imaging media including interference layer for generating human-readable marking on optical media

#96
20060204894
2006-09-14

Optical recording medium and displaying method on surface of the medium

#97
20060198290
2006-09-07

Cover layer structure for optical data storage media

#98
20060197824
2006-09-07

Constant angular velocity disk label printing

#99
20060194016
2006-08-31

Reactive materials for limited play optical devices and methods of making same

#100
20060188817
2006-08-24

Storage medium, reproducing method, and recording method

#101
20060182924
2006-08-17

Optical data recording medium provided with at least one photosensitive layer and one deformable layer

#102
20060161942
2006-07-20

Optical recording medium and process for producing the same, method for recording data on optical recording medium and method for reproducing data from optical recording medium

#103
20060136957
2006-06-22

Optical information recording medium

#104
20060132593
2006-06-22

Constant angular velocity disk label printing

#105
20060126486
2006-06-15

Optical information recording medium

#106
20060126480
2006-06-15

Compensated optical storage medium

#107
20060120256
2006-06-08

Optical information recording carrier

#108
20060109774
2006-05-25

Optical information recording medium

#109
20060104189
2006-05-18

Rewritable optical record carrier

#110
20060099377
2006-05-11

Storage medium for data

#111
20060098562
2006-05-11

Optical recording medium having multiple layers of different thermal conductivities

#112
20060088684
2006-04-27

Optical recording medium

#113
20060077877
2006-04-13

Optical recording medium

#114
20060077876
2006-04-13

Optical recording media and method of fabricating the same

#115
20060077870
2006-04-13

Optical recording medium

#116
20060072435
2006-04-06

Optical recording medium and its manufacturing method

#117
20060046014
2006-03-02

Optical recording medium

#118
20060028971
2006-02-09

Optical recording medium

#119
20060013116
2006-01-19

Optical information recording medium and process for producing optical information recording medium

#120
20060013113
2006-01-19

ROM type optical recording medium

#121
20050281183
2005-12-22

Constant angular velocity disk label printing

#122
20050281182
2005-12-22

Optical media printing using a vibration signal

#123
20050281181
2005-12-22

Optical media label printing using different power levels

#124
20050281152
2005-12-22

Scanning optical media during label printing

#125
20050281149
2005-12-22

System and method for controlling a tracking servo during label printing

#126
20050271855
2005-12-08

Optical recording medium and method for manufacturing the same

#127
20050266201
2005-12-01

Optical recording medium

#128
20050265213
2005-12-01

Optical information recording medium

#129
20050244754
2005-11-03

Rewritable optical data storage medium and use of such a medium

#130
20050243676
2005-11-03

Laser beam power modulation pattern decision method, device for recording data onto optical recording medium, and optical recording medium

#131
20050221049
2005-10-06

Optical recording medium

#132
20050208388
2005-09-22

Holographic recording medium and recording method

#133
20050207322
2005-09-22

Phase change optical disk

#134
20050180309
2005-08-18

Information recording medium, a method for recording information and a method for manufacturing a medium

#135
20050177842
2005-08-11

Multi-stack optical data storage medium and use of such medium

#136
20050163023
2005-07-28

Optical data storage medium

#137
20050156150
2005-07-21

Phase change memory and phase change recording medium

#138
20050152233
2005-07-14

Devices for optical near-files second surface recording

#139
20050141067
2005-06-30

Hologram recording medium and recording and reproducing system

#140
20050117405
2005-06-02

Storage medium for data

#141
20050112499
2005-05-26

Phase-change optical recording medium

#142
20050102694
2005-05-12

Optical information recording medium

#143
20050079444
2005-04-14

Optical recording medium

#144
20050079390
2005-04-14

Optical information recording medium and method for manufacturing the same

#145
20050078594
2005-04-14

Method of recording information, equipment thereof and information recording medium

#146
20050074694
2005-04-07

Information recording medium and method for manufacturing the same

#147
20050073941
2005-04-07

Optical information recording medium

#148
20050064334
2005-03-24

Information recording medium

#149
20050042408
2005-02-24

Optical recording medium