Patents-Review.com
ClassID:

198264 ⎘

G11B7/2585 - 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 reflective layers based on aluminium

Recent Application in this class:
#1
20140376354
2014-12-25

Information storage medium, reproducing method, and recording method

 #2
20140177414
2014-06-26

Information storage medium, reproducing method, and recording method

 #3
20140133222
2014-05-15

Phase change memory devices and methods comprising gallium, lanthanide and chalcogenide compounds

 #4
20120180079
2012-07-12

OPTICAL DISK AND METHOD OF MANUFACTURING THE SAME

 #5
20120113789
2012-05-10

Read-only optical recording medium

 #6
20120011526
2012-01-12

Information storage medium, reproducing method, and recording method

 #7
20120011525
2012-01-12

Information storage medium, reproducing method, and recording method

 #8
20120009430
2012-01-12

Optical information recording medium and sputtering target for forming reflective film for optical information recording medium

 #9
20120005700
2012-01-05

Information storage medium, reproducing method, and recording method

 #10
20120005699
2012-01-05

Information storage medium, reproducing method, and recording method

 #11
20120002531
2012-01-05

Information storage medium, reproducing method, and recording method

 #12
20120002530
2012-01-05

Information storage medium, reproducing method, and recording method

 #13
20120002529
2012-01-05

Information storage medium, reproducing method, and recording method

 #14
20110276991
2011-11-10

Optical disc with improved sensitivity for super-resolution pits and lands

 #15
20110247023
2011-10-06

Optical disk and method of manufacturing the same

 #16
20110222392
2011-09-15

Read-only optical information recording medium and sputtering target for depositing reflective film for the optical information recording medium

 #17
20110165016
2011-07-07

REFLECTIVE FILM FOR OPTICAL INFORMATION RECORDING MEDIUM AND SPUTTERING TARGET FOR FORMING REFLECTIVE FILM FOR OPTICAL INFORMATION RECORDING MEDIUM

 #18
20110143075
2011-06-16

Sputtering target and manufacturing method therefor, and recordable optical recording medium

 #19
20110020667
2011-01-27

Reflective coating for an optical disc

 #20
20100329099
2010-12-30

Storage medium, reproducing method, and recording method

 #21
20100255347
2010-10-07

INFORMATION RECORDING MEDIUM AND METHOD FOR MANUFACTURING SAME

 #22
20100226240
2010-09-09

Read-only optical information recording medium

 #23
20100214901
2010-08-26

Optical recording medium and method of recording/reading it

 #24
20100209653
2010-08-19

Optical information recording medium

 #25
20100202280
2010-08-12

ALUMINUM-ALLOY REFLECTION FILM FOR OPTICAL INFORMATION-RECORDING, OPTICAL INFORMATION-RECORDING MEDIUM, AND ALUMINUM-ALLOY SPUTTERING TARGET FOR FORMATION OF THE ALUMINUM-ALLOY REFLECTION FILM FOR OPTICAL INFORMATION-RECORDING

 #26
20100196650
2010-08-05

OPTICAL RECORDING MEDIUM AND REACTIVE BRIDGE RESIN COMPOSITION OF MATTER USED FOR THE SAME

 #27
20100097914
2010-04-22

Information recording medium and method for manufacturing the same

 #28
20100075099
2010-03-25

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

 #29
20100040823
2010-02-18

Hardcoat agent composition and optical information medium thereof

 #30
20100020668
2010-01-28

RECORDABLE OPTICAL RECORDING MEDIUM AND RECORDING METHOD THEREOF

 #31
20100014394
2010-01-21

WRITE-ONCE-READ-MANY OPTICAL RECORDING MEDIUM AND RECORDING METHOD THEREFOR

 #32
20100003446
2010-01-07

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

 #33
20090297955
2009-12-03

OPTICAL RECORDING COMPOSITION, HOLOGRAPHIC RECORDING MEDIUM, AND METHOD OF RECORDING AND REPRODUCING INFORMATION

 #34
20090290476
2009-11-26

OPTICAL INFORMATION RECORDING MEDIUM, OPTICAL INFORMATION RECORDING/REPRODUCING APPARATUS, AND METHOD OF MANUFACTURING OPTICAL INFORMATION RECORDING MEDIUM

 #35
20090279415
2009-11-12

Information recording medium

 #36
20090279413
2009-11-12

Information recording medium

 #37
20090279411
2009-11-12

Information recording medium

 #38
20090245052
2009-10-01

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

 #39
20090142671
2009-06-04

OPTICAL RECORDING COMPOSITION AND HOLOGRAPHIC RECORDING MEDIUM

 #40
20090135706
2009-05-28

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

 #41
20090103415
2009-04-23

Optical recording method, optical recording apparatus, optical recording medium, and optical recording and reproducing method by use of holography

 #42
20090086616
2009-04-02

Optical disk having protective coating

 #43
20090061141
2009-03-05

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

 #44
20090059763
2009-03-05

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

 #45
20080291811
2008-11-27

OPTICAL INFORMATON RECORDING MEDIUM AND METHOD FOR MAKING THE SAME

 #46
20080279079
2008-11-13

Optical recording medium

 #47
20080261118
2008-10-23

OPTICAL RECORDING COMPOSITION AND HOLOGRAPHIC RECORDING MEDIUM

 #48
20080259762
2008-10-23

Optical information recording medium

 #49
20080254374
2008-10-16

Holographic recording composition and holographic recording medium

 #50
20080225681
2008-09-18

OPTICAL RECORDING MEDIUM

 #51
20080219129
2008-09-11

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

 #52
20080199710
2008-08-21

Substrate For Recording Medium and Method For Manufacturing Same

 #53
20080182058
2008-07-31

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

 #54
20080159121
2008-07-03

WRITE-ONCE OPTICAL RECORDING MEDIUM

 #55
20080151728
2008-06-26

OPTICAL DISC AND OPTICAL DISC DEVICE

 #56
20080151727
2008-06-26

OPTICAL DISK AND OPTICAL DISK APPARATUS USING THE SAME

 #57
20080145587
2008-06-19

OPTICAL RECORDING MEDIUM

 #58
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

 #59
20080118698
2008-05-22

Optical information recording medium

 #60
20080102262
2008-05-01

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

 #61
20080070124
2008-03-20

COMPOSITION FOR HOLOGRAPHIC RECORDING MEDIUM, HOLOGRAPHIC RECORDING MEDIUM, AND METHOD FOR PRODUCING THE SAME

 #62
20080068966
2008-03-20

Information recording medium

 #63
20080068964
2008-03-20

OPTICAL INFORMATION RECORDING MEDIUM AND DISPLAY METHOD THEREFOR

 #64
20080067478
2008-03-20

Diimmonium compound and use thereof

 #65
20080056114
2008-03-06

Optical Disc, Optical Disc Device, and Optical Disc Reproducing Method

 #66
20080049593
2008-02-28

Information recording medium

 #67
20080049592
2008-02-28

Information recording medium

 #68
20080049591
2008-02-28

Information recording medium

 #69
20080043608
2008-02-21

Information recording medium

 #70
20080043606
2008-02-21

Information recording medium

 #71
20080043605
2008-02-21

Information recording medium

 #72
20080043603
2008-02-21

Information recording medium

 #73
20080043601
2008-02-21

Information recording medium

 #74
20080043600
2008-02-21

Information recording medium

 #75
20080043599
2008-02-21

Information recording medium

 #76
20080032086
2008-02-07

Radial Tilt Reduced Media

 #77
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

 #78
20070286061
2007-12-13

Optical Information Medium

 #79
20070269670
2007-11-22

Multilayered structures and their use as optical storage media

 #80
20070269628
2007-11-22

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

 #81
20070258351
2007-11-08

Optical disk

 #82
20070228375
2007-10-04

Multilayer Information Recording Medium and Method for Manufacturing Same

 #83
20070224384
2007-09-27

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

 #84
20070223348
2007-09-27

Optical recording method, optical recording apparatus and optical recording medium

 #85
20070218239
2007-09-20

Sputtering target and manufacturing method therefor, and recordable optical recording medium

 #86
20070181867
2007-08-09

Phase change memory devices and methods comprising gallium, lanthanide and chalcogenide compounds

 #87
20070177477
2007-08-02

Rewritable optical recording medium, recording method on the same, and optical disc recording/retrieving apparatus

 #88
20070177476
2007-08-02

Optical information recording and reproducing apparatus

 #89
20070172623
2007-07-26

Optical data store with several storage layers

 #90
20070148596
2007-06-28

Hardcoat agent composition and optical information medium thereof

 #91
20070134594
2007-06-14

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

 #92
20070127342
2007-06-07

Rewritable optical recording medium, recording method on the same, and optical disc recording/retrieving apparatus

 #93
20070098950
2007-05-03

Information storage medium, reproducing method, and recording medium

 #94
20070089122
2007-04-19

Information storage medium, reproducing method, and recording method

 #95
20070087156
2007-04-19

INFORMATION STORAGE MEDIUM, REPRODUCING METHOD, AND RECORDING METHOD

 #96
20070072404
2007-03-29

Phase-change optical disk

 #97
20070065624
2007-03-22

Optical recording medium

 #98
20070054195
2007-03-08

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

 #99
20070030794
2007-02-08

Record carrier for the optical storage and retrieval of information

 #100
20070026319
2007-02-01

Optical information recording media and method for manufacturing them

 #101
20070020560
2007-01-25

Limited play optical discs

 #102
20070009825
2007-01-11

Bisstyryl compound and high density recording media utilizing the same

 #103
20070003873
2007-01-04

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

 #104
20070002695
2007-01-04

Optical information recording medium and optical information recording/reproducing apparatus

 #105
20060291356
2006-12-28

Information storage medium, reproducing method, and recording method

 #106
20060280066
2006-12-14

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

 #107
20060280043
2006-12-14

Optical data storage and retrieval systems utilizing dual energy sources

 #108
20060264943
2006-11-23

Intramedullary nail

 #109
20060251992
2006-11-09

Smooth heat sink or reflector layer for optical record carrier

 #110
20060245333
2006-11-02

Optical data storage and systems utilizing plasmon lenses

 #111
20060222807
2006-10-05

Write-once optical record carrier for high-speed recording

 #112
20060209664
2006-09-21

Information recording medium

 #113
20060204707
2006-09-14

Optical disk and method of manufacturing the same

 #114
20060203698
2006-09-14

Information recording medium

 #115
20060198278
2006-09-07

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

 #116
20060190957
2006-08-24

Optical information recording medium and process for producing the same

 #117
20060188818
2006-08-24

Storage medium, reproducing method, and recording method

 #118
20060188817
2006-08-24

Storage medium, reproducing method, and recording method

 #119
20060177623
2006-08-10

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

 #120
20060167200
2006-07-27

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

 #121
20060166140
2006-07-27

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

 #122
20060164946
2006-07-27

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

 #123
20060153057
2006-07-13

Protective film for optical disks and optical disk using the same

 #124
20060153056
2006-07-13

Limited life optical media

 #125
20060136956
2006-06-22

Inorganic optical recording medium comprising a heat dissipation layer

 #126
20060133258
2006-06-22

Optical recording medium having relation between reflection layer and pit length

 #127
20060126480
2006-06-15

Compensated optical storage medium

 #128
20060120254
2006-06-08

Information recording medium

 #129
20060115619
2006-06-01

Optical disc and material for substrate thereof

 #130
20060109777
2006-05-25

Information recording medium

 #131
20060104189
2006-05-18

Rewritable optical record carrier

 #132
20060093779
2006-05-04

Radiation-curable compositions for optical media

 #133
20060093510
2006-05-04

Silver alloy for reflective film

 #134
20060087955
2006-04-27

Dual stack optical data storage medium and use of such medium

 #135
20060063108
2006-03-23

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

 #136
20060062117
2006-03-23

Optical recording medium, recording and reproducing method, and recording and reproducing apparatus using heating pulses which are high-output at leading and trailing ends

 #137
20060035172
2006-02-16

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

 #138
20060028974
2006-02-09

Optical information recording medium, reproduction method and optical information processing device using the same

 #139
20060028971
2006-02-09

Optical recording medium

 #140
20060023615
2006-02-02

Optical disk and information playback apparatus

 #141
20060018231
2006-01-26

Information recording medium, information recording device, and information recording method

 #142
20060015887
2006-01-19

On-groove recordation type optical disc

 #143
20060013117
2006-01-19

Multilayered optical information-recording media and process for manufacture thereof

 #144
20060013111
2006-01-19

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

 #145
20060013098
2006-01-19

Optical recording method and optical recording medium

 #146
20060007846
2006-01-12

Optical information recording medium

 #147
20060003257
2006-01-05

Dye composition of the optical recording medium

 #148
20050287331
2005-12-29

Optical disc

 #149
20050270962
2005-12-08

Optical disk having a hard coat layer having sebum stain proofness imparted

 #150
20050255281
2005-11-17

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

 #151
20050250016
2005-11-10

Holographic recording medium, holographic recording method and holographic information medium

 #152
20050249065
2005-11-10

Recording medium having high melting point recording layer, information recording method thereof, and information reproducing apparatus and method therefor

 #153
20050237917
2005-10-27

Optical disk having a hard coat layer having lubricity imparted

 #154
20050237911
2005-10-27

Information recording medium

 #155
20050233141
2005-10-20

Optical disc having lenticular surface and method of manufacturing

 #156
20050232128
2005-10-20

Information recording medium

 #157
20050226138
2005-10-13

Optical recording medium and method of producing the same

 #158
20050221050
2005-10-06

Two-layered optical recording medium, method for manufacturing the same, and, method and apparatus for optical recording and reproducing using the same

 #159
20050213435
2005-09-29

Pseudo-reflective read inhibitor for optical storage media

 #160
20050207310
2005-09-22

Recording and retrieving method on rewritable optical recording medium

 #161
20050202201
2005-09-15

Radial tilt reduced media

 #162
20050201243
2005-09-15

Apparatus for recording dye based recordable DVD media and process for recording the same

 #163
20050180307
2005-08-18

Optical device with optical recording medium having transparent heat radiating layer

 #164
20050180284
2005-08-18

Radial tilt reduced media

 #165
20050175808
2005-08-11

Optical information recording medium and optical recording method

 #166
20050170132
2005-08-04

Multi-layer optical information storage medium and method of making the same

 #167
20050167510
2005-08-04

Methods for application of a tag onto a media article

 #168
20050163961
2005-07-28

Optical recording medium

 #169
20050163025
2005-07-28

Optical recording medium having dual information surfaces

 #170
20050163024
2005-07-28

Optical disc and its manufacturing method

 #171
20050158558
2005-07-21

Method of obtaining 3-d coordinates

 #172
20050158504
2005-07-21

Hard coat agent composition and optical information medium using the same

 #173
20050141067
2005-06-30

Hologram recording medium and recording and reproducing system

 #174
20050136209
2005-06-23

Phase-change recording media based on the Ga-Sb-Te system for ultra-high density optical recording

 #175
20050132395
2005-06-16

Optical information recording medium

 #176
20050128905
2005-06-16

Optical disc, optical disc recording apparatus and method, optical disc reproducing method

 #177
20050123855
2005-06-09

Thermally stable perfluoropolyether lubricant for recording media

 #178
20050119123
2005-06-02

Information recording medium and method for manufacturing the same

 #179
20050118417
2005-06-02

Optical recording medium

 #180
20050118380
2005-06-02

Optical information medium

 #181
20050117505
2005-06-02

Optical information recording medium

 #182
20050112319
2005-05-26

Optical information medium

 #183
20050112019
2005-05-26

Aluminum-alloy reflection film for optical information-recording, optical information-recording medium, and aluminum-alloy sputtering target for formation of the aluminum-alloy reflection film for optical information-recording

 #184
20050106404
2005-05-19

Article having composite hard coat layer and method for forming composite hard coat layer

 #185
20050089799
2005-04-28

Optical information recording medium, producing method thereof and method of recording/erasing/reproducing information

 #186
20050084644
2005-04-21

Optical recording medium and method for fabricating the same

 #187
20050081230
2005-04-14

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

 #188
20050064335
2005-03-24

Indolestyryl compound for use in recording media and method for fabrication thereof

 #189
20050064132
2005-03-24

Phase-change optical recording media

 #190
20050058941
2005-03-17

Information recording medium and method for manufacturing the same

 #191
20050053865
2005-03-10

Limited play data storage media and method for limiting access to data thereon

 #192
20050048252
2005-03-03

Substrate and storage media for data prepared therefrom

 #193
20050042406
2005-02-24

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

 #194
20050037181
2005-02-17

Methods and apparatus for rendering an optically encoded medium unreadable using a volatile substance transport inhibit layer

 #195
20050013965
2005-01-20

Optical recording medium

 #196
20050003134
2005-01-06

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