ClassID:

198192

G11B7/2433 - 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 recording layers comprising inorganic materials only, e.g. ablative layers Metals or elements of groups 13, 14, 15 or 16 of the Periodic System, e.g. B, Si, Ge, As, Sb, Bi, Se or Te

Recent Application in this class:
#1
20210373131
2021-12-02

LiDAR system and method of driving the same

#2
20210272596
2021-09-02

Device and arrangement for controlling an electromagnetic wave, methods of forming and operating the same

#3
20210237153
2021-08-05

SINTERED COMPACT TARGET AND METHOD OF PRODUCING SINTERED COMPACT

#4
20210166728
2021-06-03

Information storage medium having multiple recording layers

#5
20190371360
2019-12-05

INFORMATION RECORDING MEDIUM, METHOD FOR PRODUCING SAME, AND SPUTTERING TARGET

#6
20190108854
2019-04-11

High density optical recording medium having multiple recording layers

#7
20190025408
2019-01-24

LiDAR system and method of driving the same

#8
20180350401
2018-12-06

Optical recording medium

#9
20180197572
2018-07-12

Optical recording medium having a plurality of recording layers capable of suppressing off-track

#10
20180085828
2018-03-29

SINTERED COMPACT TARGET AND METHOD OF PRODUCING SINTERED COMPACT

#11
20180047423
2018-02-15

Optical recording medium

#12
20170140821
2017-05-18

System on chip (SoC) based on neural processor or microprocessor

#13
20170011767
2017-01-12

Optical recording medium having a plurality of recording layers capable of suppressing off-track

#14
20160181322
2016-06-23

System on chip (SoC) based on phase transition and/or phase change material

#15
20160118077
2016-04-28

OPTICAL TAPE DATA STORAGE

#16
20150340089
2015-11-26

Ultrafast quench based nonvolatile bistable device

#17
20140322476
2014-10-30

Optical recording medium

#18
20140127468
2014-05-08

Optical information recording medium and method for manufacturing same

#19
20140119167
2014-05-01

Information device and method for performing information processing

#20
20140092718
2014-04-03

Method of writing to an optical data storage medium, method of reading from an optical data storage medium, and optical data storage medium

#21
20140056117
2014-02-27

System and method for using stainless steel as a data archiving medium

#22
20130337217
2013-12-19

Information recording medium and manufacturing method of same

#23
20130286725
2013-10-31

Solid memory

#24
20130279247
2013-10-24

Solid memory

#25
20130188468
2013-07-25

Legally safe recordable information storage medium

#26
20130164544
2013-06-27

Optical recording medium

#27
20130071653
2013-03-21

Information recording medium and method for producing same

#28
20130065008
2013-03-14

Optical recording medium and recording material for the same

#29
20120263029
2012-10-18

Optical information recording medium

#30
20120235110
2012-09-20

Phase-change material and phase-change type memory device

#31
20120207981
2012-08-16

Optical information recording medium and method for producing same

#32
20120201991
2012-08-09

Optical information recording medium and manufacturing method thereof and optical information recording medium recording layer

#33
20120180079
2012-07-12

OPTICAL DISK AND METHOD OF MANUFACTURING THE SAME

#34
20120177863
2012-07-12

Recording layer for optical information recording medium, optical information recording medium, and sputtering target

#35
20120176883
2012-07-12

Recording layer for optical information recording medium, optical information recording medium, and sputtering target

#36
20120107505
2012-05-03

Method for forming Ge-Sb-Te film and storage medium

#37
20120027979
2012-02-02

Optical recording medium

#38
20120020199
2012-01-26

INFORMATION RECORDING MEDIUM AND METHOD FOR MANUFACTURING INFORMATION RECORDING MEDIUM

#39
20110280116
2011-11-17

OPTICAL RECORDING MEDIUM AND OPTICAL RECORDING METHOD

#40
20110247023
2011-10-06

Optical disk and method of manufacturing the same

#41
20110236618
2011-09-29

Optical recording media

#42
20110235491
2011-09-29

OPTICAL RECORDING MEDIUM AND OPTICAL RECORDING METHOD

#43
20110209165
2011-08-25

Near-field optical disk having surface plasmon amplification by stimulated emission of radiation

#44
20110135910
2011-06-09

Information recording medium, process for producing the information recording medium, sputtering target and film forming apparatus

#45
20110096654
2011-04-28

Compatible optical recording medium

#46
20110079764
2011-04-07

INFORMATION RECORDING MEDIUM, MANUFACTURING METHOD THEREFOR, AND SPUTTERING TARGET

#47
20110064903
2011-03-17

METHOD OF MANUFACTURING OPTICAL RECORDING MEDIUM, AND OPTICAL RECORDING MEDIUM

#48
20110058463
2011-03-10

Optical information recording medium and recording/reproducing method therefor

#49
20110020581
2011-01-27

Optical information recording medium and manufacturing method therefor

#50
20110017590
2011-01-27

Sintered Compact Target and Method of Producing Sintered Compact

#51
20100279054
2010-11-04

Recordable optical recording media

#52
20100279053
2010-11-04

Information recording medium and method for producing same, and sputtering target

#53
20100265811
2010-10-21

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

#54
20100233413
2010-09-16

Optical recording medium and method for manufacturing the same

#55
20100227107
2010-09-09

RECORDING LAYER FOR OPTICAL INFORMATION RECORDING MEDIUM, OPTICAL INFORMATION RECORDING MEDIUM, AND SPATTERING TARGET

#56
20100221481
2010-09-02

Optical data storage media containing substantially inert low melting temperature data layer

#57
20100220574
2010-09-02

Information recording medium and recording/reproducing method for the same

#58
20100209653
2010-08-19

Optical information recording medium

#59
20100207090
2010-08-19

SOLID MEMORY

#60
20100200828
2010-08-12

SOLID MEMORY

#61
20100187099
2010-07-29

Write-once optical recording medium and process for manufacturing the same

#62
20100183839
2010-07-22

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

#63
20100178447
2010-07-15

Information recording medium, method for producing the same, and sputtering target

#64
20100178446
2010-07-15

RECORDING LAYER FOR OPTICAL RECORDING MEDIUM, SPUTTERING TARGET, AND OPTICAL RECORDING MEDIUM

#65
20100157769
2010-06-24

Optical recording medium for retail activation

#66
20100118681
2010-05-13

Optical recording medium with write-once and rewritable properties

#67
20100112269
2010-05-06

Optical recording medium

#68
20100112268
2010-05-06

Optical recording medium

#69
20100103795
2010-04-29

Data storage media containing inorganic nanomaterial data layer

#70
20100097914
2010-04-22

Information recording medium and method for manufacturing the same

#71
20100086725
2010-04-08

ULTRAVIOLET-CURABLE COMPOSITION FOR OPTICAL DISK INTERMEDIATE LAYER AND OPTICAL DISK

#72
20100075099
2010-03-25

Sputtering target for optical media, method of manufacturing same, optical medium, and method of manufacturing same

#73
20100068444
2010-03-18

Data storage media containing carbon and metal layers

#74
20100055493
2010-03-04

Phase change memory materials

#75
20100047504
2010-02-25

Information recording medium, its manufacturing method, and sputtering target

#76
20100047503
2010-02-25

Optical recording medium and method for manufacturing the same

#77
20100025236
2010-02-04

Sb-Te alloy sintered compact target and manufacturing method thereof

#78
20100020668
2010-01-28

RECORDABLE OPTICAL RECORDING MEDIUM AND RECORDING METHOD THEREOF

#79
20100008202
2010-01-14

OPTICAL INFORMATION RECORDING MEDIUM, RECORDING PARTICLE, METHOD FOR REPRODUCING OPTICAL INFORMATION, OPTICAL INFORMATION REPRODUCING APPARATUS, METHOD FOR RECORDING OPTICAL INFORMATION, AND OPTICAL INFORMATION RECORDING APPARATUS

#80
20100003446
2010-01-07

Optical recording medium, and sputtering target and method for producing the same

#81
20090317581
2009-12-24

Optical information recording medium

#82
20090286037
2009-11-19

Information recording medium, target and method for manufacturing of information recording medium using the same

#83
20090274033
2009-11-05

Optical recording medium and production method therefor, and sputtering target and production method therefor

#84
20090268579
2009-10-29

Optical information recording medium and method of recording and/or reproducing therein

#85
20090266991
2009-10-29

METHOD OF AUTHENTICATING TAGGED POLYMERS

#86
20090258178
2009-10-15

Information recording medium, its manufacturing method, and sputtering target for forming information recording medium

#87
20090239022
2009-09-24

Information recording medium and method for production thereof

#88
20090196157
2009-08-06

INFORMATION RECORDING MEDIUM

#89
20090176048
2009-07-09

AgSb recording thin film for the inorganic write-once optical disc and the manufacturing method

#90
20090155515
2009-06-18

OPTICAL RECORDING FILM FOR OPTICAL RECORDING MEDIUM AND OPTICAL RECORDING MEDIUM

#91
20090130461
2009-05-21

INFORMATION RECORDING MEDIUM AND ITS MANUFACTURING METHOD

#92
20090116365
2009-05-07

Optical Recording Medium and Optical Recording Method

#93
20090098329
2009-04-16

DUAL-LAYERED OPTICAL DISC

#94
20090095953
2009-04-16

Phase change materials and associated memory devices

#95
20090086616
2009-04-02

Optical disk having protective coating

#96
20090059764
2009-03-05

OPTICAL INFORMATION RECORDING MEDIUM AND RECORDING FILM FOR OPTICAL INFORMATION RECORDING MEDIUM

#97
20090059763
2009-03-05

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

#98
20090058982
2009-03-05

OPTICAL RECORDING MEDIUM AND METHOD OF RECORDING VISIBLE INFORMATION

#99
20090029090
2009-01-29

OPTICAL INFORMATION MEDIUM

#100
20090029089
2009-01-29

OPTICAL INFORMATION MEDIUM

#101
20090022030
2009-01-22

OPTICAL INFORMATION MEDIUM

#102
20080285415
2008-11-20

Optical information recording medium and method for manufacturing the same

#103
20080239934
2008-10-02

Optical recording medium and recording film material

#104
20080233389
2008-09-25

OPTICAL RECORDING MEDIUM AND ITS MANUFACTURING METHOD

#105
20080230373
2008-09-25

Methods of forming a phase-change material layer including tellurium and methods of manufacturing a phase-change memory device using the same

#106
20080198739
2008-08-21

Optical recording medium

#107
20080175125
2008-07-24

Optical recording medium and recording film material

#108
20080170485
2008-07-17

Optical recording medium

#109
20080170483
2008-07-17

SUPER RESOLUTION OPTICAL RECORDING MEDIUM

#110
20080159121
2008-07-03

WRITE-ONCE OPTICAL RECORDING MEDIUM

#111
20080145587
2008-06-19

OPTICAL RECORDING MEDIUM

#112
20080113223
2008-05-15

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

#113
20080102262
2008-05-01

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

#114
20080080352
2008-04-03

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

#115
20080066090
2008-03-13

Storage Media Access Control Method and System

#116
20080063848
2008-03-13

Recordable optical recording media

#117
20080057257
2008-03-06

Contrast Enhancement for Optical Recording

#118
20080057255
2008-03-06

Contrast Inversion for Optical Recording

#119
20080056089
2008-03-06

Generating Optical Contrast Using Thin Layers

#120
20080049579
2008-02-28

Multilayer optical recording medium

#121
20080042167
2008-02-21

Phase change materials and associated memory devices

#122
20080037406
2008-02-14

Optical Recording Medium

#123
20080032086
2008-02-07

Radial Tilt Reduced Media

#124
20080019261
2008-01-24

INFORMATION RECORDING MEDIUM, INFORMATION RECORDING/PLAYBACK APPARATUS, INSPECTION METHOD OF INFORMATION RECORDING MEDIUM, AND INSPECTION APPARATUS OF INFORMATION RECORDING MEDIUM

#125
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

#126
20070248785
2007-10-25

OPTICAL RECORDING MEDIUM, INFORMATION RECORDING AND REPRODUCING APPARATUS, AND INFORMATION RECORDING AND REPRODUCING METHOD

#127
20070248783
2007-10-25

OPTICAL INFORMATION RECORDING MEDIA

#128
20070178270
2007-08-02

Optical recording medium

#129
20070148395
2007-06-28

Multilayer optical recording medium

#130
20070134463
2007-06-14

Storage media and associated method

#131
20070134462
2007-06-14

Storage media and associated method

#132
20070116919
2007-05-24

Optical recording medium

#133
20070104919
2007-05-10

Write-once optical disk and optical recording method

#134
20070098946
2007-05-03

Optical recording disc

#135
20070092684
2007-04-26

Contrast enhancement for optical recording

#136
20070092682
2007-04-26

Contrast inversion for optical recording

#137
20070092681
2007-04-26

Generating optical contrast using thin layers

#138
20070091758
2007-04-26

Generating optical contrast using thin layers

#139
20070014963
2007-01-18

METAL ALLOYS FOR THE REFLECTIVE LAYER OF AN OPTICAL STORAGE MEDIUM

#140
20070009703
2007-01-11

Optical recording medium and two layered optical recording medium, recording and reproducing method and recording and reproducing apparatus using media

#141
20070009702
2007-01-11

Information recording medium, information reproduction method and information recording method

#142
20070003730
2007-01-04

Information recording medium

#143
20070002695
2007-01-04

Optical information recording medium and optical information recording/reproducing apparatus

#144
20060280043
2006-12-14

Optical data storage and retrieval systems utilizing dual energy sources

#145
20060269718
2006-11-30

Optical disk

#146
20060264943
2006-11-23

Intramedullary nail

#147
20060251992
2006-11-09

Smooth heat sink or reflector layer for optical record carrier

#148
20060250916
2006-11-09

Optical recording/reproducing method and optical recording medium

#149
20060245342
2006-11-02

Optical recording medium, and recording and reproducing method

#150
20060245333
2006-11-02

Optical data storage and systems utilizing plasmon lenses

#151
20060233999
2006-10-19

Use of bi-layer photolithographic resists as new material for optical storage

#152
20060221803
2006-10-05

Hybrid disk and method of writing data to and/or reading data from the hybrid disk

#153
20060204708
2006-09-14

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

#154
20060204707
2006-09-14

Optical disk and method of manufacturing the same

#155
20060183053
2006-08-17

Method for recording information on a record carrier, a record carrier and a recording device

#156
20060134367
2006-06-22

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

#157
20060099459
2006-05-11

Information recording medium

#158
20060098561
2006-05-11

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

#159
20060046014
2006-03-02

Optical recording medium

#160
20060013097
2006-01-19

Method and apparatus for recording data on optical recording medium

#161
20050255283
2005-11-17

Optical recording medium

#162
20050202201
2005-09-15

Radial tilt reduced media

#163
20050201242
2005-09-15

Method for recording data in optical recording medium, and apparatus for recording data in optical recording medium and optical recording medium

#164
20050195729
2005-09-08

Optical recording medium, method and apparatus for optical recording and reproducing using the same

#165
20050181307
2005-08-18

Photochemical hole burning media

#166
20050180309
2005-08-18

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

#167
20050180284
2005-08-18

Radial tilt reduced media

#168
20050175822
2005-08-11

Phase-change recording material and information recording medium

#169
20050170134
2005-08-04

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

#170
20050153109
2005-07-14

Copy-protected optical media and method of manufacture thereof

#171
20050119123
2005-06-02

Information recording medium and method for manufacturing the same

#172
20050118380
2005-06-02

Optical information medium

#173
20050112768
2005-05-26

Method of authenticating tagged polymers

#174
20050109984
2005-05-26

Method of authenticating polymers, authenticatable polymers, methods of making authenticatable polymers and authenticatable articles, and articles made there from

#175
20050106353
2005-05-19

Phase-change optical recording medium

#176
20050096210
2005-05-05

Glass substrate for an information recording medium and information recording medium employing it

#177
20050081230
2005-04-14

Method of regulating reflectance of worm type optical recording medium and worm type optical recording medium

#178
20050058941
2005-03-17

Information recording medium and method for manufacturing the same

#179
20050048252
2005-03-03

Substrate and storage media for data prepared therefrom

#180
20050025988
2005-02-03

Limited play data storage media and associated methods of manufacture