ClassID:

198228

G11B7/2534 - 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 characterised by the selection of the material of layers other than recording layers of substrates comprising resins polycarbonates [PC]

Recent Application in this class:
#1
20240339129
2024-10-10

Optical recording medium

#2
20200202895
2020-06-25

OPTICAL DISC AND METHOD FOR MANUFACTURING SAME

#3
20200051590
2020-02-13

Optical recording medium substrate, optical recording medium, and method of manufacturing optical recording medium substrate

#4
20140376354
2014-12-25

Information storage medium, reproducing method, and recording method

#5
20140177414
2014-06-26

Information storage medium, reproducing method, and recording method

#6
20140134440
2014-05-15

OPTICAL RECORDING MEDIUM SUBSTRATE, OPTICAL RECORDING MEDIUM, AND METHOD OF MANUFACTURING OPTICAL RECORDING MEDIUM SUBSTRATE

#7
20140093673
2014-04-03

Polycarbonate composition to produce optical quality products with high quality and good processability

#8
20130018115
2013-01-17

METHOD FOR RECOVERING POLYCARBONATE RESIN FROM DISCARDED OPTICAL DISC AND/OR RECOVERED OPTICAL DISC, FLAME-RETARDANT POLYCARBONATE RESIN COMPOSITION, INJECTION MOLDED BODY, AND MOLDED ARTICLE FOR OPTICAL USE

#9
20120180079
2012-07-12

OPTICAL DISK AND METHOD OF MANUFACTURING THE SAME

#10
20120065354
2012-03-15

Substrate material for high speed optical discs

#11
20120011526
2012-01-12

Information storage medium, reproducing method, and recording method

#12
20120011525
2012-01-12

Information storage medium, reproducing method, and recording method

#13
20120005700
2012-01-05

Information storage medium, reproducing method, and recording method

#14
20120005699
2012-01-05

Information storage medium, reproducing method, and recording method

#15
20120002531
2012-01-05

Information storage medium, reproducing method, and recording method

#16
20120002530
2012-01-05

Information storage medium, reproducing method, and recording method

#17
20120002529
2012-01-05

Information storage medium, reproducing method, and recording method

#18
20110311752
2011-12-22

Optical recording medium, optical recording material and metal complex compound

#19
20110300325
2011-12-08

Disc shaped high density recording medium

#20
20110247023
2011-10-06

Optical disk and method of manufacturing the same

#21
20110212287
2011-09-01

STORAGE MEDIUM, REPRODUCING METHOD, AND RECORDING METHOD

#22
20110207050
2011-08-25

STORAGE MEDIUM, REPRODUCING METHOD, AND RECORDING METHOD

#23
20110196075
2011-08-11

Authenticatable articles and methods therefor

#24
20110141872
2011-06-16

STORAGE MEDIUM, REPRODUCING METHOD, AND RECORDING METHOD

#25
20110028601
2011-02-03

Aromatic polycarbonate resin composition and a molded article thereof

#26
20110003101
2011-01-06

Processes for producing polycarbonate and molded polycarbonate articles

#27
20100329099
2010-12-30

Storage medium, reproducing method, and recording method

#28
20100309772
2010-12-09

Storage medium, reproducing method, and recording method

#29
20100302926
2010-12-02

Storage medium, reproducing method, and recording method

#30
20100290327
2010-11-18

Storage medium, reproducing method, and recording method

#31
20100265811
2010-10-21

Information recording medium, method for manufacturing the same, and recording/reproducing apparatus

#32
20100239962
2010-09-23

TWO-PHOTON ABSORBING OPTICAL RECORDING MATERIAL AND TWO-PHOTON ABSORBING OPTICAL RECORDING AND REPRODUCING METHOD

#33
20100221482
2010-09-02

Optical recording medium and method for manufacturing the same

#34
20100221480
2010-09-02

Optical recording medium

#35
20100204474
2010-08-12

Cyanine compounds

#36
20100182895
2010-07-22

OPTICAL INFORMATION RECORDING MEDIUM

#37
20100173114
2010-07-08

OPTICAL RECORDING MEDIUM AND AZACYANINE DYE

#38
20100080947
2010-04-01

OPTICAL RECORDING MEDIUM

#39
20100040823
2010-02-18

Hardcoat agent composition and optical information medium thereof

#40
20090310473
2009-12-17

OPTICAL DATA CARRIER AND METHOD FOR READING/RECORDING DATA THEREIN

#41
20090304977
2009-12-10

Polycarbonate Resin and Optical Material Comprising the Same

#42
20090291391
2009-11-26

OPTICAL INFORMATION-RECORDING MEDIUM, METHOD FOR MANUFACTURING OPTICAL INFORMATION-RECORDING MEDIUM, METHOD FOR VISIBLE INFORMATION RECORDING, USE OF MIXTURE, AND MIXTURE

#43
20090286892
2009-11-19

Process for the production of recycled polycarbonate as raw material for flame-retardant resin compositions and polycarbonate-base flame-retardant resin compositions

#44
20090279412
2009-11-12

Information recording media, a method for recording/reproducing information, an apparatus for recording/reproducing information

#45
20090269542
2009-10-29

Optical recording medium

#46
20090266991
2009-10-29

METHOD OF AUTHENTICATING TAGGED POLYMERS

#47
20090263611
2009-10-22

Optical recording medium, optical recording material and metal complex compound

#48
20090262623
2009-10-22

OPTICAL MEDIA FORMAT

#49
20090250339
2009-10-08

Information recording medium and method for producing the same

#50
20090246442
2009-10-01

Noise reduction layer for optical data storage media

#51
20090238969
2009-09-24

Organic dye for recording layer and high density optical recording medium using the same

#52
20090234122
2009-09-17

CYANINE DYE AND OPTICAL RECORDING MEDIUM

#53
20090208692
2009-08-20

LIMITED LIFE OPTICAL MEDIA

#54
20090202921
2009-08-13

OPTICAL RECORDING COMPOSITION AND HOLOGRAPHIC RECORDING MEDIUM

#55
20090202920
2009-08-13

OPTICAL RECORDING COMPOSITION AND HOLOGRAPHIC RECORDING MEDIUM

#56
20090196160
2009-08-06

Coating for Optical Discs

#57
20090186168
2009-07-23

Polycarbonate resin film and manufacturing process thereof

#58
20090169417
2009-07-02

Semi-reflective film and reflective film for optical recording medium, and Ag alloy sputtering target for forming semi-reflective film or reflective film for optical recording medium

#59
20090155515
2009-06-18

OPTICAL RECORDING FILM FOR OPTICAL RECORDING MEDIUM AND OPTICAL RECORDING MEDIUM

#60
20090155514
2009-06-18

Multilayer optical recording medium and optical recording method

#61
20090148648
2009-06-11

Ultraviolet-curable resin composition and optical information recording medium

#62
20090141610
2009-06-04

Optical recording medium

#63
20090135706
2009-05-28

Optical recording medium, and optical recording method and optical recording apparatus thereof

#64
20090130461
2009-05-21

INFORMATION RECORDING MEDIUM AND ITS MANUFACTURING METHOD

#65
20090130367
2009-05-21

Cationic compound, dye compound and method of using the same, and optical information recording medium

#66
20090130366
2009-05-21

Optical Information-Recording Medium and Information-Recording Method

#67
20090129252
2009-05-21

Record medium, its manufacturing method, mother disc for record medium, and its manufacturing method

#68
20090129232
2009-05-21

Storage medium, reproducing method, and recording method

#69
20090116372
2009-05-07

OPTICAL RECORDING MEDIUM

#70
20090104395
2009-04-23

Disc-shaped high-density recording mediums

#71
20090098410
2009-04-16

Trimethine Dimer Compound and Optical Recording Medium Using the Same

#72
20090097377
2009-04-16

Secured Optical Information Carrier, and Data Encryption Method and Apparatus for Recording Data in the Optical Information Carrier

#73
20090092024
2009-04-09

Optical information recording medium, image-recording method and method of utilizing a dye

#74
20090087620
2009-04-02

ORGANIC COMPOUNDS FOR RECORDING LAYER FOR RECORDING OF INFORMATION AND OPTICAL RECORDING MEDIUM INCLUDING THE SAME

#75
20090086616
2009-04-02

Optical disk having protective coating

#76
20090081561
2009-03-26

PHOTOSENSITIVE COMPOSITION, OPTICAL RECORDING MEDIUM AND METHOD FOR MANUFACTURING SAME, OPTICAL RECORDING METHOD, AND OPTICAL RECORDING APPARATUS

#77
20090061141
2009-03-05

Monomethine dye compound, optical information recording medium utilizing the compound and process for producing the same

#78
20090059763
2009-03-05

FILTER FOR OPTICAL RECORDING MEDIUM, OPTICAL RECORDING MEDIUM, METHOD FOR PRODUCING THE SAME, OPTICAL RECORDING METHOD AND OPTICAL REPRODUCING METHOD

#79
20090053456
2009-02-26

Optical recording medium

#80
20090053455
2009-02-26

OPTICAL RECORDING MEDIUM, METAL COMPLEX COMPOUND AND ORGANIC DYE COMPOUND

#81
20090052299
2009-02-26

OPTICAL INFORMATION RECORDING MEDIUM AND INFORMATION RECORDING METHOD

#82
20090035505
2009-02-05

OPTICAL INFORMATION RECORDING MEDIUM AND METAL COMPLEX

#83
20090029092
2009-01-29

OPTICAL INFORMATION RECORDING MEDIUM

#84
20090022933
2009-01-22

Optical recording medium

#85
20090011170
2009-01-08

Molding material for blu-ray disc substrate and molding material for HD digital versatile disc substrate

#86
20080318075
2008-12-25

Photocurable Resin Composition

#87
20080316896
2008-12-25

Optical Recording/Reproducing Apparatus, Optical Recording Method, and Optical Reproduction Method

#88
20080316890
2008-12-25

Optical recording medium, recording and reproducing method thereof, and optical recording apparatus

#89
20080291816
2008-11-27

Optical Recording Medium

#90
20080273441
2008-11-06

Optical Data Storage Medium and Combi-Foil Cover for the Production Thereof

#91
20080265176
2008-10-30

Composition, method of authenticating, methods of making authenticatable compositions, authenticatable articles made there from

#92
20080261118
2008-10-23

OPTICAL RECORDING COMPOSITION AND HOLOGRAPHIC RECORDING MEDIUM

#93
20080260983
2008-10-23

Irreversible Optical Recording Medium Comprising A Track with Low Raised Zones And Method For Using Same

#94
20080259762
2008-10-23

Optical information recording medium

#95
20080259760
2008-10-23

Multilayer Optical Recording Medium and Manufacturing Method Thereof

#96
20080254374
2008-10-16

Holographic recording composition and holographic recording medium

#97
20080247295
2008-10-09

First-side dual-layer optical data storage disk and method of manufacturing the same

#98
20080225681
2008-09-18

OPTICAL RECORDING MEDIUM

#99
20080219129
2008-09-11

Filter For Optical Recording Medium, Optical Recording Medium, Method For Producing the Same, Optical Recording Method and Optical Reproducing Method

#100
20080213693
2008-09-04

Optical information recording medium

#101
20080207918
2008-08-28

Cyanine compounds, optical filters, and optical recording materials

#102
20080201937
2008-08-28

Methods for Making Data Storage Media and the Resultant Media

#103
20080193700
2008-08-14

Metal Chelates and Their Use in Optical Recording Media Having High Storage Capacity

#104
20080192620
2008-08-14

OPTICAL RECORDING MEDIUM

#105
20080182059
2008-07-31

Optical Recording Medium and Method of Producing the Same

#106
20080159100
2008-07-03

Information recording media, a method for recording/reproducing information, an apparatus for recording/reproducing information

#107
20080150176
2008-06-26

DUAL-LAYER RECORDABLE OPTICAL DISC AND MANUFACTURING METHOD THEREOF

#108
20080144459
2008-06-19

METHOD AND APPARATUS FOR CONTROLLING ACCESS TO STORAGE MEDIA

#109
20080142759
2008-06-19

Pyridine N-Oxide Based Azo Dyes And Their Metal Complexes For Use In Optical Layers For Optical Data Recording

#110
20080138740
2008-06-12

Cyanine compound, optical recording material using the same and optical recording medium

#111
20080130475
2008-06-05

Optical Disk

#112
20080130460
2008-06-05

METHOD AND APPARATUS FOR CONTROLLING ACCESS TO STORAGE MEDIA

#113
20080130458
2008-06-05

Information recording medium and optical information recording/reproducing apparatus

#114
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

#115
20080118698
2008-05-22

Optical information recording medium

#116
20080108799
2008-05-08

Use of thiazolyl-pyridinium based dyes in optical layers for optical data recording

#117
20080107858
2008-05-08

Polycarbonate for transparent injection-molded articles

#118
20080102262
2008-05-01

Radiation Curable Composition and Curing Product Thereof, and Laminate Including the Same

#119
20080095967
2008-04-24

Optical Recording Materials Having High Storage Density

#120
20080081285
2008-04-03

OPTICAL INFORMATION RECORDING MEDUM AND AZO-METAL COMPLEX DYE

#121
20080081210
2008-04-03

AUTHENTICATABLE ARTICLES AND METHODS THEREFOR

#122
20080080361
2008-04-03

Optical Recording Medium

#123
20080080352
2008-04-03

Optical information recording medium, method and apparatus for recording and reproducing for the same

#124
20080068970
2008-03-20

Optical-recording medium, method for producing the same, and method for recording and reproducing optical-recording

#125
20080067478
2008-03-20

Diimmonium compound and use thereof

#126
20080066090
2008-03-13

Storage Media Access Control Method and System

#127
20080062838
2008-03-13

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

#128
20080057257
2008-03-06

Contrast Enhancement for Optical Recording

#129
20080057255
2008-03-06

Contrast Inversion for Optical Recording

#130
20080038455
2008-02-14

Multilayer Optical Disc and Method and Apparatus For Making Same

#131
20080037406
2008-02-14

Optical Recording Medium

#132
20080033179
2008-02-07

Optical recording material and optical recording medium

#133
20080032086
2008-02-07

Radial Tilt Reduced Media

#134
20080029933
2008-02-07

Aromatic Polycarbonate Resin Composition, And Substrate For Optical Information-Recording Media, Transparent Optical Article, Lighting Appliance Cover And Transparent Member For Vehicles Comprising It

#135
20080008850
2008-01-10

OPTICAL INFORMATION RECORDING MEDIUM AND METHOD FOR PRODUCING THE SAME

#136
20080005757
2008-01-03

Optical disk including a preventing structure for preventing surfaces of the optical disk and other optical disks from adhering to each other when the optical disk and the other optical disk are stacked and method of manufacturing the same

#137
20070300248
2007-12-27

New Monosubstituted Squaric Acid Metal Complex Dyes and Their Use in Optical Layers for Optical Data Recording

#138
20070298219
2007-12-27

Optical Information Recording Medium and Information Recording Method

#139
20070292678
2007-12-20

Optical Data Carrier with a Thermochromic Layer

#140
20070291629
2007-12-20

Optical recording medium

#141
20070286061
2007-12-13

Optical Information Medium

#142
20070286059
2007-12-13

Optical Information Recording Medium and Optical Information Recording Method

#143
20070280095
2007-12-06

OPTICAL DISC, INFORMATION RECORDING METHOD, INFORMATION REPRODUCING METHOD, AND DISC DRIVE

#144
20070275206
2007-11-29

Optical recording medium

#145
20070269628
2007-11-22

Optical recording medium, recording and reproducing method thereof, and optical recording and reproducing apparatus

#146
20070265455
2007-11-15

Indolium compounds and optical recording materials

#147
20070259294
2007-11-08

Cyanine compound and optical recording materials

#148
20070259151
2007-11-08

Imide compound and optical recording media made by using the same

#149
20070258351
2007-11-08

Optical disk

#150
20070255058
2007-11-01

Heterocyclic compounds and optical recording materials

#151
20070248782
2007-10-25

High-capacity optical storage media

#152
20070248000
2007-10-25

Manufacturing method of a flexible optical disk

#153
20070243472
2007-10-18

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

#154
20070231742
2007-10-04

Optical Information-Recording Medium

#155
20070231529
2007-10-04

Optical information recording medium suppressing sulfuration of silver

#156
20070231527
2007-10-04

Optical Recording Medium and Method for Producing Same

#157
20070228375
2007-10-04

Multilayer Information Recording Medium and Method for Manufacturing Same

#158
20070224385
2007-09-27

WAVELENGTH SELECTIVE DIELECTRIC FILTER AND ITS APPLICATION TO OPTICAL DISKS

#159
20070224384
2007-09-27

Optical disc using methylmethacrylate-acrylonitrile-butadiene-styrene copolymer resin

#160
20070218408
2007-09-20

Antipyrine Based Azo Metal Complex Dyes and Their Use in Optical Layers for Optical Data Recording

#161
20070214467
2007-09-13

Optical Information Recording Carrier

#162
20070210573
2007-09-13

Chemical compositions for authenticatable polymers and articles, and authentication methods thereof

#163
20070206484
2007-09-06

OPTICAL RECORDING MEDIUM

#164
20070196617
2007-08-23

High density optical recording media and a method for preparing the same

#165
20070184232
2007-08-09

Optical recording materials having high storage density

#166
20070177476
2007-08-02

Optical information recording and reproducing apparatus

#167
20070172624
2007-07-26

Optical recording materials writable using blue lasers

#168
20070160931
2007-07-12

Organic dyes for recording layer and high density optical recording medium using the same

#169
20070160795
2007-07-12

Organic dye for recording layer and high density optical recording medium using the same

#170
20070154674
2007-07-05

Recordable optical media with thermal buffer layer

#171
20070154673
2007-07-05

Information recording medium and method for manufacturing the same

#172
20070153671
2007-07-05

Optical recording medium and recording system for the same

#173
20070153661
2007-07-05

Storage medium, reproducing method, and recording method

#174
20070148596
2007-06-28

Hardcoat agent composition and optical information medium thereof

#175
20070148396
2007-06-28

Phase-change optical recording medium

#176
20070148395
2007-06-28

Multilayer optical recording medium

#177
20070148033
2007-06-28

Silver alloy excellent in reflectance maintenance property

#178
20070134594
2007-06-14

Fluorescent dye and structure and manufacturing method of fluorescent storage media using thereof

#179
20070134463
2007-06-14

Storage media and associated method

#180
20070134462
2007-06-14

Storage media and associated method

#181
20070133379
2007-06-14

Information storage medium including a system lead-in area, a connection area, a data lead-in area and a data area

#182
20070122747
2007-05-31

Optical information recording method and optical information recording medium

#183
20070122746
2007-05-31

Benzopyran colorants, method of manufacture, and method of use

#184
20070115790
2007-05-24

Holographic recording medium and holographic recording process using the same

#185
20070110946
2007-05-17

Optical storage medium

#186
20070105049
2007-05-10

Organic dye for recording layer and high density optical recording medium using the same

#187
20070104918
2007-05-10

Metal alloys for the reflective or the semi-reflective layer of an optical storage medium

#188
20070104080
2007-05-10

Storage medium including a burst cutting area (BCA)

#189
20070098950
2007-05-03

Information storage medium, reproducing method, and recording medium

#190
20070098949
2007-05-03

Storage medium, reproducing method, and recording method

#191
20070098946
2007-05-03

Optical recording disc

#192
20070092684
2007-04-26

Contrast enhancement for optical recording

#193
20070092682
2007-04-26

Contrast inversion for optical recording

#194
20070091784
2007-04-26

Storage medium including a burst cutting area (BCA)

#195
20070089122
2007-04-19

Information storage medium, reproducing method, and recording method

#196
20070087156
2007-04-19

INFORMATION STORAGE MEDIUM, REPRODUCING METHOD, AND RECORDING METHOD

#197
20070077522
2007-04-05

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

#198
20070077521
2007-04-05

Optical information recording medium and method for manufacturing the same

#199
20070071951
2007-03-29

Authenticatable plastic material, articles, and methods for their fabrication

#200
20070071937
2007-03-29

Optical information recording medium

#201
20070065759
2007-03-22

Optical information recording medium and method for manufacturing the same

#202
20070065624
2007-03-22

Optical recording medium

#203
20070059641
2007-03-15

Optical recording medium and polymethine complex for use in the recording layer of the optical recording medium

#204
20070059479
2007-03-15

Compositions for protective films for optical discs

#205
20070058518
2007-03-15

Imformation recording medium and method for manufacturing the same

#206
20070057623
2007-03-15

Electroluminescent optical recording medium

#207
20070054219
2007-03-08

Azo-metal chelate dye and optical recording medium

#208
20070054195
2007-03-08

Optical recording medium, method of producing the same, and, optical recording method and optical reproducing method

#209
20070053279
2007-03-08

Multilayer fluorescent optical disc with photosensitive fluorescent material

#210
20070048664
2007-03-01

Coating formulation for limited play data storage media

#211
20070048531
2007-03-01

Hard coating article, curing composition, and information recording media

#212
20070048488
2007-03-01

RECORDING LAYER AND SPUTTERING TARGET FOR OPTICAL INFORMATION RECORDING MEDIA, AS WELL AS OPTICAL INFORMATION RECORDING MEDIA

#213
20070048486
2007-03-01

Dye material, optical recording medium using the same, and method of manufacturing the optical recording medium

#214
20070048483
2007-03-01

Radiation image-able data storage medium

#215
20070042152
2007-02-22

High-capacity optical storage media

#216
20070037094
2007-02-15

Information storage medium, and reproducing method and recording method therefor

#217
20070036935
2007-02-15

Optical disk

#218
20070026319
2007-02-01

Optical information recording media and method for manufacturing them

#219
20070020562
2007-01-25

Optical information-recording medium, novel oxonol compound and method of recording information

#220
20070020560
2007-01-25

Limited play optical discs

#221
20070020427
2007-01-25

Optical information recording media and silver alloy reflective films for the same

#222
20070017042
2007-01-25

Indicator System For Goods And Services

#223
20070014963
2007-01-18

METAL ALLOYS FOR THE REFLECTIVE LAYER OF AN OPTICAL STORAGE MEDIUM

#224
20070009825
2007-01-11

Bisstyryl compound and high density recording media utilizing the same

#225
20070009702
2007-01-11

Information recording medium, information reproduction method and information recording method

#226
20070008869
2007-01-11

Optical recording medium

#227
20070003873
2007-01-04

Bis (indolestyryl) compound and high density recording media utilizing the same

#228
20060292327
2006-12-28

Method for evaluating dye component suitability for optical recording media, optical recording material and optical recording medium

#229
20060291368
2006-12-28

Optical recording medium

#230
20060291356
2006-12-28

Information storage medium, reproducing method, and recording method

#231
20060286483
2006-12-21

Cyanine compounds, optical recording materials and optical recording media

#232
20060286338
2006-12-21

Optical information-recording medium, novel oxonol compound and method of recording information

#233
20060280066
2006-12-14

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

#234
20060280043
2006-12-14

Optical data storage and retrieval systems utilizing dual energy sources

#235
20060275577
2006-12-07

Phase-change optical recording medium

#236
20060270823
2006-11-30

Aromatic polycarbonate resin, process for producing the same, optical-part molding material, and optical part

#237
20060269719
2006-11-30

Phase-change optical recording medium

#238
20060264588
2006-11-23

Ultraviolet-curing resin composition and cured product thereof

#239
20060257613
2006-11-16

Metal complexes as light-absorbing compounds in the information layer of optical data carriers

#240
20060256706
2006-11-16

Phase-change optical recording medium and recording method and apparatus for the same

#241
20060251848
2006-11-09

Optical information storage medium possessing a multilayer coating

#242
20060246253
2006-11-02

Optical recording material, optical recording material solution, optical recording medium, and method of manufacturing the same

#243
20060246249
2006-11-02

Write once optical recording medium

#244
20060245339
2006-11-02

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

#245
20060245333
2006-11-02

Optical data storage and systems utilizing plasmon lenses

#246
20060240214
2006-10-26

Limited play optical devices with interstitial reactive layer and methods of making same

#247
20060235210
2006-10-19

Azo metal dyes and optical data carrier containing one such azo metal dye as a light absorbing compound in the information layer

#248
20060234005
2006-10-19

Phase-change optical recording medium

#249
20060234004
2006-10-19

Phase-change optical recording medium

#250
20060233094
2006-10-19

Storage medium, reproducing method, and recording method

#251
20060233093
2006-10-19

Storage medium, reproducing method, and recording method

#252
20060228649
2006-10-12

Optical recording medium

#253
20060228516
2006-10-12

Compositions for protective films for optical discs

#254
20060227695
2006-10-12

Recording media

#255
20060222807
2006-10-05

Write-once optical record carrier for high-speed recording

#256
20060210925
2006-09-21

Storage medium, reproducing method, and recording method

#257
20060210757
2006-09-21

Writable optical record carrier

#258
20060209648
2006-09-21

Information recording media, a method for recording/reproducing information, an apparatus for recording/reproducing information

#259
20060204708
2006-09-14

Metal alloys for the reflective or the semi-reflective layer of an optical storage medium

#260
20060204707
2006-09-14

Optical disk and method of manufacturing the same

#261
20060204704
2006-09-14

Optical information recording medium

#262
20060199081
2006-09-07

Holographic storage medium, article and method

#263
20060198278
2006-09-07

Near-field optical storage medium and optical data storage system therefor

#264
20060194017
2006-08-31

Optical recording medium

#265
20060194016
2006-08-31

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

#266
20060193022
2006-08-31

Optical recording apparatus and optical recording/reproducing apparatus

#267
20060190958
2006-08-24

Optical recording medium

#268
20060188818
2006-08-24

Storage medium, reproducing method, and recording method

#269
20060188817
2006-08-24

Storage medium, reproducing method, and recording method

#270
20060188686
2006-08-24

Optical recording medium, recording material, method of producing optical recording medium and optical recording, reading and rewriting method

#271
20060188685
2006-08-24

Metal alloys for the reflective or the semi-reflective layer of an optical storage medium

#272
20060183052
2006-08-17

Optical recording medium

#273
20060177769
2006-08-10

Information recording medium and its manufacturing method

#274
20060177623
2006-08-10

Dye-based recordable DVD medium, and method and apparatus for recording and reproducing thereof

#275
20060177621
2006-08-10

O-coordinated metal chelates and their use in optical recording media having high storage capacity

#276
20060174256
2006-08-03

Optical recording medium, production method thereof, and, method and apparatus for recording and reproducing optical recording medium

#277
20060172109
2006-08-03

Optical recording medium

#278
20060172107
2006-08-03

Metal alloys for the reflective or semi-reflective layer of an optical storage medium

#279
20060167200
2006-07-27

Active energy ray curable composition for coating optical disk and optical disk

#280
20060166140
2006-07-27

Active energy ray curable composition for coating optical disk and optical disk

#281
20060164946
2006-07-27

Recording and reproducing method for dye based recordable optical recording medium and apparatus using the same

#282
20060159882
2006-07-20

Optical recording materials having high storage density

#283
20060153057
2006-07-13

Protective film for optical disks and optical disk using the same

#284
20060153056
2006-07-13

Limited life optical media

#285
20060142590
2006-06-29

Asymmetric bis (indolestyryl) compound and high density recording media utilizing the same

#286
20060141203
2006-06-29

Optical recording material and optical recording medium

#287
20060140106
2006-06-29

Optical recording material, optical recording medium and method for manufacturing optical recording medium

#288
20060136958
2006-06-22

Optical media, read inhibiting agents and methods of making and using same

#289
20060136957
2006-06-22

Optical information recording medium

#290
20060136948
2006-06-22

Optical media, read inhibiting agents and methods of making and using same

#291
20060136947
2006-06-22

Optical media, read inhibiting agents and methods of making and using same

#292
20060135736
2006-06-22

Polycarbonates having a good wettability

#293
20060135658
2006-06-22

Chemical compositions for authenticatable polymers and articles, and authentication methods thereof

#294
20060134366
2006-06-22

Substrate materials for transparent injection-molded parts

#295
20060131761
2006-06-22

Composition, method of authenticating, methods of making authenticatable compositions, authenticatable articles made there from

#296
20060126486
2006-06-15

Optical information recording medium

#297
20060126484
2006-06-15

Optical media, read inhibiting agents and methods of making and using same

#298
20060126481
2006-06-15

Optical information recording medium and manufacturing method thereof

#299
20060126141
2006-06-15

Holographic recording medium and holographic recording medium manufacturing method

#300
20060114806
2006-06-01

Information storage medium