Patents-Review.com
ClassID:

198022 ⎘

G11B7/007 - 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 Arrangement of the information on the record carrier, e.g. form of tracks, actual track shape, e.g. wobbled, or cross-section, e.g. v-shaped; Sequential information structures, e.g. sectoring or header formats within a track

Sub-classes:
Recent Application in this class:
#1
20200167090
2020-05-28

Optical disc device, optical disc rotation position detection method, and optical disc having rotation reference mark formed as width changing in radial direction

 #2
20190355388
2019-11-21

OPTICAL DISC

 #3
20190325909
2019-10-24

Optical disc and optical disc device

 #4
20190108855
2019-04-11

High density recording medium, recording apparatus, recording method, reproducing apparatus, and reproducing method in which synchronization patterns are recorded with a shift so that positions in a track direction do not overlap

 #5
20190108854
2019-04-11

High density optical recording medium having multiple recording layers

 #6
20190088284
2019-03-21

Method of protection of optical media, such as CDs and DVDs against unauthorised copying and a non-standard optical audio disc and video disc with protection against loading and playing in personal computers and matrices for making thereof

 #7
20180293477
2018-10-11

Data storage medium and manufacturing method thereof, data storage medium, data read out apparatus and data read out method

 #8
20180286454
2018-10-04

High density optical disk processing apparatus, method, and computer-readable medium

 #9
20180268857
2018-09-20

Optical disc and optical disc device

 #10
20180268855
2018-09-20

Non-rotating optical storage using adjustable mirrors

 #11
20180226097
2018-08-09

Optical information recording medium having first and second pit row of identical reflectance

 #12
20180137888
2018-05-17

Recording device, recording method, optical recording medium, reproducing device, and reproducing method

 #13
20170365289
2017-12-21

Optical information recording medium having first and second pit rows of identical reflectance

 #14
20170270957
2017-09-21

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

 #15
20170221518
2017-08-03

Optical information recording medium and reproduction method

 #16
20170206923
2017-07-20

Optical recording medium having condition management area for managing the recording condition of management information

 #17
20170133050
2017-05-11

Optical information recording medium and optical information recording medium reproducing device

 #18
20170103779
2017-04-13

Recording control apparatus and method, drive controlling controller and method, recording medium, and program

 #19
20170084301
2017-03-23

Optical information recording medium having first and second pit row of identical reflectance

 #20
20170040033
2017-02-09

Write-once storage medium capable of recording data blocks on both land and groove of spiral track

 #21
20170013229
2017-01-12

Storage system using unformatted digital optical tape

 #22
20170011766
2017-01-12

RECORDING MEDIUM, PLAYBACK DEVICE, AND METHOD THEREOF

 #23
20160343394
2016-11-24

Optical information medium having multiple layers with management information areas disposed at the same distance from center

 #24
20160314812
2016-10-27

Optical information recording medium having first and second pit row of identical reflectance

 #25
20160125908
2016-05-05

Optical information recording medium having first and second pit row of identical reflectance

 #26
20160111122
2016-04-21

Optical disc capable of recording address information with the same modulation on sides of adjacent grooves

 #27
20160111121
2016-04-21

Optical disc medium and optical disc device

 #28
20160093324
2016-03-31

Anti-piracy feature for optical discs

 #29
20150356991
2015-12-10

Optical disc and optical disc device

 #30
20150255107
2015-09-10

Tape recording medium, information recording/reproducing device, and method of manufacturing tape recording medium

 #31
20150179207
2015-06-25

Optical disc medium and optical disc device

 #32
20140380118
2014-12-25

Unequal error protection scheme for headerized sub data sets

 #33
20140347970
2014-11-27

Optical disc and optical disc device

 #34
20140301179
2014-10-09

Methods and apparatus for encoded textures

 #35
20140204725
2014-07-24

Information recording medium and disc

 #36
20140189461
2014-07-03

Unequal error protection scheme for headerized sub data sets

 #37
20140160910
2014-06-12

Optical recording medium on which information is recorded using train of prepits, and method for reproducing optical recording medium

 #38
20140149661
2014-05-29

Information carrier comprising access information

 #39
20140133288
2014-05-15

Apparatus and method for providing longitudinal position marks on an optical tape

 #40
20140098653
2014-04-10

Recording control device and method

 #41
20140071800
2014-03-13

Optical disc and optical disc device

 #42
20140071798
2014-03-13

MULTILAYER INFORMATION RECORDING MEDIUM, AND INFORMATION PLAYBACK METHOD AND INFORMATION RECORDING METHOD EMPLOYING SAME

 #43
20140050074
2014-02-20

Optical disc and optical disc device

 #44
20140050073
2014-02-20

Optical disc and optical disc device

 #45
20140050072
2014-02-20

Optical disc and optical disc device

 #46
20140050071
2014-02-20

Optical disc and optical disc device

 #47
20140050070
2014-02-20

Optical disc and optical disc device

 #48
20140050069
2014-02-20

Optical disc and optical disc device

 #49
20140050068
2014-02-20

Optical disc and optical disc device

 #50
20140050065
2014-02-20

Optical disc and optical disc device

 #51
20140050064
2014-02-20

Optical disc and optical disc device

 #52
20140050063
2014-02-20

Optical disc and optical disc device

 #53
20140050062
2014-02-20

Optical disc and optical disc device

 #54
20140050061
2014-02-20

Optical disc and optical disc device

 #55
20140050060
2014-02-20

Optical disc and optical disc device

 #56
20140050059
2014-02-20

Optical disc and optical disc device

 #57
20140022883
2014-01-23

Determining an identification of a disc based on a format of the disc

 #58
20140022882
2014-01-23

Information recording medium, tracking method, and optical information apparatus

 #59
20130343170
2013-12-26

Recording management apparatus, recording management method, and program

 #60
20130343169
2013-12-26

Recording apparatus, recording method, and sparing destination selecting method

 #61
20130329541
2013-12-12

Optical information recording medium and optical information recording device

 #62
20130322227
2013-12-05

Recording medium

 #63
20130258827
2013-10-03

OPTICAL DISK, FORMAT PROCESSING METHOD FOR THE SAME, RECORDING METHOD FOR THE SAME, AND OPTICAL DISK DEVICE

 #64
20130215732
2013-08-22

Method of manufacturing master disc, method of manufacturing recording medium, program, and recording medium

 #65
20130155825
2013-06-20

Recording medium for long-term data retention, recording method, and recording/reproducing apparatus

 #66
20130155824
2013-06-20

OPTICAL DISC DEVICE AND OPTICAL DISC RECORDING METHOD

 #67
20130100784
2013-04-25

Information carrier comprising access information

 #68
20130088945
2013-04-11

Manufacturing method for optical disc, optical disc, playback method for optical disc, playback apparatus for optical disc, recording apparatus for optical disc

 #69
20130039158
2013-02-14

Manufacturing method for optical disc, optical disc, playback method for optical disc, playback apparatus for optical disc, recording apparatus for optical disc

 #70
20130028067
2013-01-31

Manufacturing method for optical disc, optical disc, playback method for optical disc, playback apparatus for optical disc, recording apparatus for optical disc

 #71
20130021895
2013-01-24

Manufacturing method for optical disc, optical disc, playback method for optical disc, playback apparatus for optical disc, recording apparatus for optical disc

 #72
20120236703
2012-09-20

Super-resolution optical recording medium on which information is recorded using train of prepits, optical recording medium reproduction device, and control method

 #73
20120170912
2012-07-05

DIGITAL VIDEO SYSTEM

 #74
20120155234
2012-06-21

Recording methods and devices for recording information on dual layer recordable disks

 #75
20120140611
2012-06-07

Optical information recording medium, and substrate and manufacturing method for the optical information recording medium

 #76
20120140610
2012-06-07

Optical information recording medium, and substrate and manufacturing method for the optical information recording medium

 #77
20120128917
2012-05-24

MANUFACTURING METHOD OF MASTER DISC FOR OPTICAL DISC, AND MASTER DISC FOR OPTICAL DISC

 #78
20120113788
2012-05-10

Information carrier comprising access information

 #79
20120008473
2012-01-12

PLAYBACK METHOD FOR OPTICAL DISC, PLAYBACK APPARATUS FOR OPTICAL DISC, NON-TRANSISTORY COMPUTER PROGRAM PRODUCT

 #80
20110286315
2011-11-24

Optical disk, an optical disk barcode forming method, an optical disk reproduction apparatus, a marking forming apparatus, a method of forming a laser marking on an optical disk, and a method of manufacturing an optical disk

 #81
20110273973
2011-11-10

System and method for improved data storage

 #82
20110228008
2011-09-22

PRINTHEAD HAVING RELATIVELY SIZED FLUID DUCTS AND NOZZLES

 #83
20110149699
2011-06-23

Information recording medium, and recording method and reproducing method thereof

 #84
20110134743
2011-06-09

Optical information recording medium, and substrate and manufacturing method for the optical information recording medium

 #85
20110134739
2011-06-09

Optical information recording medium, and substrate and manufacturing method for the optical information recording medium

 #86
20110134728
2011-06-09

Disc-shaped recording medium, cutting apparatus for same, and disc drive

 #87
20110117502
2011-05-19

METHOD FOR PRODUCING MULTI-LAYER OPTICAL DISK

 #88
20110107111
2011-05-05

Information carrier comprising access information and dummy information

 #89
20110103208
2011-05-05

Manufacturing method for optical disc, optical disc, playback method for optical disc, playback apparatus for optical disc, recording apparatus for optical disc

 #90
20110090771
2011-04-21

Multi-layered information recording medium, recording apparatus, and recording method

 #91
20110058466
2011-03-10

Optical recording medium, apparatus and method of manufacturing optical recording medium, and apparatus and method of recording/reproducing data of optical recording medium

 #92
20110050807
2011-03-03

Inkjet printhead having selectively actuable nozzles arranged in nozzle pairs

 #93
20110019526
2011-01-27

Information processing apparatus, control method for controlling information processing apparatus, control program of information processing apparatus, and storage medium storing control program of information processing apparatus therein

 #94
20100302918
2010-12-02

Information recording medium, method and apparatus for recording and reproducing information

 #95
20100290332
2010-11-18

OPTICAL DATA CARRIER WITH REFERENCE LAYER

 #96
20100277531
2010-11-04

PRINTER HAVING PROCESSOR FOR HIGH VOLUME PRINTING

 #97
20100262985
2010-10-14

Optical storage medium, optical read/write apparatus, and optical read/write method

 #98
20100262984
2010-10-14

Optical storage medium, optical read/write apparatus, and optical read/write method

 #99
20100262983
2010-10-14

Optical storage medium, optical read/write apparatus, and optical read/write method

 #100
20100262982
2010-10-14

Optical storage medium, optical read/write apparatus, and optical read/write method

 #101
20100262981
2010-10-14

Optical storage medium, optical read/write apparatus, and optical read/write method

 #102
20100208576
2010-08-19

RECORDING DEVICE AND RECORDING METHOD FOR DUAL LAYER RECORDING DISC

 #103
20100208558
2010-08-19

Super-resolution optical recording medium on which information is recorded using train of prepits, optical recording medium reproduction device, and control method

 #104
20100195471
2010-08-05

Optical storage medium, optical read/write apparatus, and optical read/write method

 #105
20100157752
2010-06-24

METHOD AND APPARATUS FOR OPTICAL DISC WRITING

 #106
20100142345
2010-06-10

Determining an identification of a DVD based on a format of the DVD

 #107
20100142343
2010-06-10

Information storage medium, and recording/reproducing apparatus and recording/reproducing method

 #108
20100142342
2010-06-10

Information storage medium, and recording/reproducing apparatus and recording/reproducing method

 #109
20100124156
2010-05-20

Optical information recording medium, and substrate and manufacturing method for the optical information recording medium

 #110
20100110870
2010-05-06

Optical information recording medium, and substrate and manufacturing method for the optical information recording medium

 #111
20100110869
2010-05-06

Information recording carrier and information reproducing apparatus for the same

 #112
20100110864
2010-05-06

Information recording carrier and information reproducing apparatus for the same

 #113
20100103787
2010-04-29

Multi-layered information recording medium, recording apparatus, and recording method

 #114
20100097913
2010-04-22

INFORMATION RECORDING METHOD AND INFORMATION RECORDING APPARATUS

 #115
20100074088
2010-03-25

Information recording carrier and method of reproducing the same

 #116
20100074087
2010-03-25

Information recording carrier and method of reproducing the same

 #117
20100046354
2010-02-25

Optical disk

 #118
20090310446
2009-12-17

Signal detecting device and signal detecting method

 #119
20090296555
2009-12-03

METHOD AND DEVICE FOR RECORDING INFORMATION ON A MULTILAYER INFORMATION CARRIER

 #120
20090290470
2009-11-26

Information recording medium, and recording method and reproducing method thereof

 #121
20090290468
2009-11-26

INFORMATION REPRODUCING METHOD

 #122
20090279415
2009-11-12

Information recording medium

 #123
20090279414
2009-11-12

Information recording medium having substrate with microscopic pattern and reproducing apparatus therefor

 #124
20090279413
2009-11-12

Information recording medium

 #125
20090279412
2009-11-12

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

 #126
20090279411
2009-11-12

Information recording medium

 #127
20090279408
2009-11-12

OPTICAL DATA RECORDING/REPRODUCING SYSTEM PICKING UP MULTIPLE TRACKS BETWEEN GUARD BANDS

 #128
20090268593
2009-10-29

Information recording medium, information recording apparatus and method, information reproducing apparatus and method, and computer program

 #129
20090257325
2009-10-15

Optical disk medium and method and apparatus for reading information

 #130
20090245061
2009-10-01

Apparatus for manufacturing information record medium, information record medium, information recording apparatus and information recording method

 #131
20090236308
2009-09-24

Manufacturing method for optical recording and reproducing medium stamper

 #132
20090231988
2009-09-17

Information recording carrier and information reproducing apparatus for the same

 #133
20090231987
2009-09-17

Information recording carrier and information reproducing apparatus for the same

 #134
20090231985
2009-09-17

Disc recording medium, disc drive apparatus, and reproduction method

 #135
20090168619
2009-07-02

Optical disk, an optical disk barcode forming method, an optical disk reproduction apparatus, a marking forming apparatus, a method of forming a laser marking on an optical disk, and a method of manufacturing an optical disk

 #136
20090161526
2009-06-25

Disc-shaped recording medium, cutting apparatus for same, and disc drive

 #137
20090141088
2009-06-04

Inkjet printhead integrated circuit

 #138
20090135710
2009-05-28

Information recording carrier

 #139
20090135709
2009-05-28

Information recording carrier

 #140
20090135232
2009-05-28

Print roll for a camera having an internal printer

 #141
20090135215
2009-05-28

Camera device incorporating a color printer with ink validation apparatus

 #142
20090103903
2009-04-23

MULTIMEDIA OPTICAL DISC FOR STORING AUDIO DATA AND SUB-PICTURE DATA IN A PLURALITY OF CHANNELS AS WELL AS MOVING PICTURE DATA AND APPARATUS AND METHOD FOR REPRODUCING THE MULTIMEDIA OPTICAL DISC

 #143
20090103423
2009-04-23

INFORMATION RECORDING MEDIUM HAVING SUBSTRATE WITH MICROSCOPIC PATTERN AND REPRODUCING APPARATUS THEREFOR

 #144
20090103410
2009-04-23

Information recording medium, method and apparatus for recording and reproducing information

 #145
20090103407
2009-04-23

Efficient recording of information on an information recording medium having a plurality of layers

 #146
20090086614
2009-04-02

Optical disc on which information is written on a block-by-block basis

 #147
20090086589
2009-04-02

Optical disk having wobble patterns representing control information

 #148
20090073240
2009-03-19

Inkjet printhead having nozzle arrangements with actuator pivot anchors

 #149
20090067312
2009-03-12

Information recording carrier and method of reproducing the same

 #150
20090059779
2009-03-05

Optical information recording medium, and substrate and manufacturing method for the optical information recording medium

 #151
20090059776
2009-03-05

PORTABLE HYBRID STORAGE MEDIUM

 #152
20090059762
2009-03-05

Optical information recording medium, and substrate and manufacturing method for the optical information recording medium

 #153
20090040915
2009-02-12

Information recording carrier and method of reproducing the same

 #154
20090022046
2009-01-22

Information recording carrier and information reproducing apparatus for the same

 #155
20090022045
2009-01-22

Information recording carrier and information reproducing apparatus for the same

 #156
20090022028
2009-01-22

OPTICAL RECORDING MEDIUM

 #157
20090010145
2009-01-08

OPTICAL RECORD CARRIER

 #158
20090003175
2009-01-01

Information recording apparatus and method, and computer program for recording control

 #159
20080316908
2008-12-25

Information recording carrier and method of reproducing the same

 #160
20080316880
2008-12-25

Information recording medium, and recording method and reproducing method thereof

 #161
20080316876
2008-12-25

Optical disk

 #162
20080292288
2008-11-27

Cyclic video recording method for an optical storage medium

 #163
20080291814
2008-11-27

Optical information recording medium, and substrate and manufacturing method for the optical information recording medium

 #164
20080291813
2008-11-27

Information recording carrier and information reproducing apparatus for the same

 #165
20080291812
2008-11-27

Optical disk

 #166
20080285429
2008-11-20

Side-Channel for Record Carriers with Spiral Tracks

 #167
20080285414
2008-11-20

2D Storage with Guard Band Storing Non-Content Information

 #168
20080273450
2008-11-06

Optical disk

 #169
20080267053
2008-10-30

Optical information recording medium, and substrate and manufacturing method for the optical information recording medium

 #170
20080267052
2008-10-30

Optical information recording medium, and substrate and manufacturing method for the optical information recording medium

 #171
20080267051
2008-10-30

Optical information recording medium, and substrate and manufacturing method for the optical information recording medium

 #172
20080267049
2008-10-30

Optical disc drive

 #173
20080267047
2008-10-30

Secure optical data card system

 #174
20080267031
2008-10-30

Optical disc drive

 #175
20080259782
2008-10-23

Information recording carrier and method of reproducing the same

 #176
20080252734
2008-10-16

Card based image manipulation method for camera

 #177
20080239935
2008-10-02

Method for recording wobble signals on an optical disc and optical disc on which the wobble signals are recorded

 #178
20080239895
2008-10-02

MULTI-LAYERED INFORMATION RECORDING MEDIUM, RECORDING APPARATUS, AND RECORDING METHOD

 #179
20080233520
2008-09-25

Method for producing multi-layer optical disk

 #180
20080219143
2008-09-11

Multi-layered information recording medium, recording apparatus, and recording method

 #181
20080219126
2008-09-11

MULTI-LAYERED INFORMATION RECORDING MEDIUM, RECORDING APPARATUS, AND RECORDING METHOD

 #182
20080219125
2008-09-11

MULTI-LAYERED INFORMATION RECORDING MEDIUM, RECORDING APPARATUS, AND RECORDING METHOD

 #183
20080219118
2008-09-11

Recording/reproducing method suitable for recording/reproducing AV data on/from disc, recorder and reproducer for the method, information recording disc and information processing system

 #184
20080219113
2008-09-11

MULTI-LAYERED INFORMATION RECORDING MEDIUM, RECORDING APPARATUS, AND RECORDING METHOD

 #185
20080212952
2008-09-04

Copy Protection for Video Content Contained in the VOB File Structure

 #186
20080205255
2008-08-28

Optical disk

 #187
20080205254
2008-08-28

Content Protection on a Record Carrier

 #188
20080203282
2008-08-28

Sensing absolute position of an encoded object

 #189
20080197295
2008-08-21

Device and method for producing resist profiled elements

 #190
20080189571
2008-08-07

Method and apparatus for managing defective area on recording medium, and recording medium using the same

 #191
20080186835
2008-08-07

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

 #192
20080186824
2008-08-07

Information recording medium, method and apparatus for recording and reproducing information

 #193
20080186548
2008-08-07

Recording medium, reproducing apparatus, and reproducing method

 #194
20080181077
2008-07-31

Disk having unique code for identifying its type for optical disk player and method for discriminating types thereof

 #195
20080180769
2008-07-31

Recording medium, reproducing apparatus, and reproducing method

 #196
20080175138
2008-07-24

Method for recording to and reproducing from an optical recording medium, optical recording medium, and recording and reproduction apparatus for the same

 #197
20080165658
2008-07-10

Information recording carrier and information reproducing apparatus for the same

 #198
20080159110
2008-07-03

Information recording medium having substrate with microscopic pattern and reproducing apparatus therefor

 #199
20080159100
2008-07-03

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

 #200
20080144482
2008-06-19

OPTICAL RECORDING MEDIUM WITH DIFFERENT WOBBLE CHARACTERISTICS BETWEEN THE USER DATA AREA AND THE LEAD-OUT AREA

 #201
20080144481
2008-06-19

OPTICAL RECORDING MEDIUM WITH DIFFERENT WOBBLE CHARACTERISTICS BETWEEN THE USER DATA AREA AND THE LEAD-OUT AREA

 #202
20080144480
2008-06-19

Optical recording medium with different wobble characteristics between the user data area and the lead-out area

 #203
20080144463
2008-06-19

Information recording medium, method and apparatus for recording and reproducing information

 #204
20080144462
2008-06-19

Information recording medium, method and apparatus for recording and reproducing information

 #205
20080130444
2008-06-05

Optical recording method on multilayer optical recording medium, optical recording apparatus, and multilayer optical recording medium

 #206
20080130429
2008-06-05

INFORMATION STORAGE MEDIUM EVALUATION METHOD, INFORMATION STORAGE MEDIUM EVALUATION APPARATUS, INFORMATION STORAGE MEDIUM, INFORMATION REPRODUCTION APPARATUS, INFORMATION REPRODUCTION METHOD, AND INFORMATION RECORDING METHOD

 #207
20080117803
2008-05-22

OPTICAL DISK MEDIUM AND METHOD AND APPARATUS FOR READING INFORMATION

 #208
20080117801
2008-05-22

Information recording medium, method and apparatus for recording and reproducing information

 #209
20080117800
2008-05-22

Information recording medium, method and apparatus for recording and reproducing information

 #210
20080117799
2008-05-22

Information recording medium, method and apparatus for recording and reproducing information

 #211
20080117798
2008-05-22

Information recording medium, method and apparatus for recording and reproducing information

 #212
20080117797
2008-05-22

Information recording medium, method and apparatus for recording and reproducing information

 #213
20080117796
2008-05-22

Information recording medium, method and apparatus for recording and reproducing information

 #214
20080117795
2008-05-22

Information recording medium, method and apparatus for recording and reproducing information

 #215
20080117794
2008-05-22

INFORMATION STORAGE MEDIUM, INFORMATION RECORDING METHOD, AND INFORMATION RECORDING/REPRODUCTION APPARATUS

 #216
20080117753
2008-05-22

Optical recording medium, apparatus and method of manufacturing optical recording medium, and apparatus and method of recording/reproducing data of optical recording medium

 #217
20080112287
2008-05-15

OPTICAL DISK AND OPTICAL DISK DRIVE DEVICE

 #218
20080104306
2008-05-01

Information storage medium on which drive data is recorded, and method of recording information on the information storage medium

 #219
20080098416
2008-04-24

Optical recording medium and disc cartridge

 #220
20080074988
2008-03-27

Optical recording medium having first and second wobble patterns

 #221
20080068966
2008-03-20

Information recording medium

 #222
20080062832
2008-03-13

Method and apparatus for establishing manufacturer-specific test writing parameters for writing of writable optical storage media

 #223
20080056113
2008-03-06

Information recording medium, and recording method and reproducing method thereof

 #224
20080056112
2008-03-06

Information recording medium, and recording method and reproducing method thereof

 #225
20080056110
2008-03-06

Information recording medium, and recording method and reproducing method thereof

 #226
20080056109
2008-03-06

Information recording medium, and recording method and reproducing method thereof

 #227
20080056108
2008-03-06

Information recording medium, and recording method and reproducing method thereof

 #228
20080056107
2008-03-06

Information recording medium, and recording method and reproducing method thereof

 #229
20080056095
2008-03-06

Multi-layered disc and multi-layered disc reproducing apparatus

 #230
20080049593
2008-02-28

Information recording medium

 #231
20080049592
2008-02-28

Information recording medium

 #232
20080049591
2008-02-28

Information recording medium

 #233
20080049576
2008-02-28

Method and apparatus for establishing manufacturer-specific test writing parameters for writing of writable optical storage media

 #234
20080043608
2008-02-21

Information recording medium

 #235
20080043606
2008-02-21

Information recording medium

 #236
20080043605
2008-02-21

Information recording medium

 #237
20080043603
2008-02-21

Information recording medium

 #238
20080043601
2008-02-21

Information recording medium

 #239
20080043600
2008-02-21

Information recording medium

 #240
20080043599
2008-02-21

Information recording medium

 #241
20080043596
2008-02-21

OBJECTIVE LENS AND OPTICAL PICKUP APPARATUS

 #242
20080043584
2008-02-21

Information recording device and method, and recording control computer program

 #243
20080037087
2008-02-14

Hologram recording/reproducing apparatus, hologram multiplex recording method, and hologram recording medium utilizing reaction rate information and a recording interval time based on the reaction rate information

 #244
20080031113
2008-02-07

Optical disc having a plurality of recording layers, and recording method and reproducing method therefor

 #245
20080025194
2008-01-31

High density phase-change type optical disk having a data efficiency of more than 80 percent

 #246
20080019248
2008-01-24

Recording device, recording method and computer program

 #247
20080019241
2008-01-24

Optical information recording method, optical information recording and reproducing device, and optical information recording medium

 #248
20080012905
2008-01-17

Inkjet printhead integrated circuit with work transmitting structures

 #249
20080008079
2008-01-10

Information recording medium having substrate with microscopic pattern and reproducing apparatus therefor

 #250
20070285483
2007-12-13

Print roll unit incorporating pinch rollers

 #251
20070268810
2007-11-22

Optical recording medium and data storage method thereof

 #252
20070263512
2007-11-15

Method for recording address information on optical recording medium, optical recording medium including address information recorded thereon by the same method, and method for detecting address information recorded on the same optical recording medium

 #253
20070258350
2007-11-08

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

 #254
20070253300
2007-11-01

Method and apparatus for establishing manufacturer-specific test writing parameters for writing of writable optical storage media

 #255
20070223330
2007-09-27

Optical disk device recording data on a recordable or rewritable optical disk by setting a recording velocity and a recording power for each of zones on an optical disk

 #256
20070217605
2007-09-20

Recording medium, data recording method and apparatus, data regenerating method and apparatus, and copy control method

 #257
20070206486
2007-09-06

Information recording carrier and information reproducing apparatus for the same

 #258
20070201846
2007-08-30

Camera unit incorporating a lidded printhead unit

 #259
20070201845
2007-08-30

Camera incorporating a releasable print roll unit

 #260
20070201333
2007-08-30

Disk having unique code for identifying its type for optical disk player and method for discriminating types thereof

 #261
20070177489
2007-08-02

Optical recording medium recorded with information in depth direction, and method and apparatus of reproduction therefrom

 #262
20070177477
2007-08-02

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

 #263
20070159941
2007-07-12

Information recording medium, information reading apparatus and information recording apparatus

 #264
20070140089
2007-06-21

Optical storage medium, optical read/write apparatus, and optical read/write method

 #265
20070133948
2007-06-14

Digital video system

 #266
20070133378
2007-06-14

Optical storage medium, optical read/write apparatus, and optical read/write method

 #267
20070133371
2007-06-14

Optical storage medium, optical read/write apparatus, and optical read/write method

 #268
20070128545
2007-06-07

Information recording medium, information recording apparatus and method, and computer program

 #269
20070128402
2007-06-07

Information recording medium

 #270
20070127344
2007-06-07

Optical recording method

 #271
20070127342
2007-06-07

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

 #272
20070126880
2007-06-07

Handheld device with image sensor and printer

 #273
20070105055
2007-05-10

Manufacturing method of master disc for optical disc, and master disc for optical disc

 #274
20070104083
2007-05-10

Disc-shaped recording medium, cutting apparatus for same, and disc drive

 #275
20070104068
2007-05-10

Holographic multiplex recording method

 #276
20070097848
2007-05-03

Optical disk, optical disk recording method and optical disk apparatus

 #277
20070097826
2007-05-03

Disc-shaped recording medium, cutting apparatus for same, and disc drive

 #278
20070097807
2007-05-03

Information recording method, information recording apparatus, program and computer readable information storage medium

 #279
20070091783
2007-04-26

Optical disk, optical disk recording method and optical disk apparatus

 #280
20070091782
2007-04-26

Optical disk, optical disk recording method and optical disk apparatus

 #281
20070091781
2007-04-26

Optical disk, optical disk recording method and optical disk apparatus

 #282
20070091778
2007-04-26

Information storage medium, information recording method, and information recording/reproduction apparatus

 #283
20070091777
2007-04-26

Information storage medium, information recording method, and information recording/reproduction apparatus

 #284
20070091776
2007-04-26

Optical disk, optical disk recording method and optical disk apparatus

 #285
20070091775
2007-04-26

Optical disk, optical disk recording method and optical disk apparatus

 #286
20070091774
2007-04-26

Optical disk, optical disk recording method and optical disk apparatus

 #287
20070091765
2007-04-26

Optical disk, optical disk recording method and optical disk apparatus

 #288
20070091764
2007-04-26

Optical disk, optical disk recording method and optical disk apparatus

 #289
20070091763
2007-04-26

Optical disk, optical disk recording method and optical disk apparatus

 #290
20070091762
2007-04-26

Optical disk, optical disk recording method and optical disk apparatus

 #291
20070091761
2007-04-26

Optical disk, optical disk recording method and optical disk apparatus

 #292
20070091760
2007-04-26

Optical disk, optical disk recording method and optical disk apparatus

 #293
20070091735
2007-04-26

Information storage medium, information recording method, and information recording/reproduction apparatus

 #294
20070086325
2007-04-19

Multi-layered information recording medium, recording apparatus, and recording method

 #295
20070086318
2007-04-19

Optical disk, optical disk recording method and optical disk apparatus

 #296
20070086304
2007-04-19

Optical disk, optical disk recording method and optical disk apparatus

 #297
20070086303
2007-04-19

OPTICAL DISK, OPTICAL DISK RECORDING METHOD AND OPTICAL DISK APPARATUS

 #298
20070086302
2007-04-19

Optical disk, optical disk recording method and optical disk apparatus

 #299
20070086290
2007-04-19

Information recording medium having substrate with microscopic pattern and reproducing apparatus therefor

 #300
20070086278
2007-04-19

Information storage medium, information recording method, and information recording/reproduction apparatus