Patents-Review.com
ClassID:

198012 ⎘

G11B7/0053 - 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; Recording, reproducing or erasing methods; Read, write or erase circuits therefor; Reproducing Reproducing non-user data, e.g. wobbled address, prepits, BCA

Recent Application in this class:
#1
20190130941
2019-05-02

Reproducing device

 #2
20190035425
2019-01-31

Reproducing apparatus and reproducing method

 #3
20180240498
2018-08-23

Reproducing device

 #4
20180082712
2018-03-22

Storage tape wobble decoder and method

 #5
20170256279
2017-09-07

Quadrature track error signal for optical recording media and devices

 #6
20170103780
2017-04-13

Optical disk, optical disk recording method, optical disk recording device, and integrated circuit

 #7
20170098461
2017-04-06

Optical-information recording/reproducing apparatus and optical-information recording/reproducing method

 #8
20160293200
2016-10-06

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

 #9
20160189745
2016-06-30

Phase error detector and optical disc device

 #10
20160155469
2016-06-02

Reproducing device

 #11
20160111122
2016-04-21

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

 #12
20160064028
2016-03-03

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

 #13
20150318011
2015-11-05

Recording/reproducing apparatus and recording medium

 #14
20150179207
2015-06-25

Optical disc medium and optical disc device

 #15
20150146509
2015-05-28

Quadrature track error signal for optical recording media and devices

 #16
20140149661
2014-05-29

Information carrier comprising access information

 #17
20140126339
2014-05-08

Information recording medium, and recording method and reproducing method thereof

 #18
20140064054
2014-03-06

Detection of data in burst cutting area of optical disk

 #19
20130107689
2013-05-02

Header region evaluation circuit, optical disk apparatus, and header region evaluation method

 #20
20130064054
2013-03-14

Information recording medium, and recording method and reproducing method thereof

 #21
20130064053
2013-03-14

Information recording medium, and recording method and reproducing method thereof

 #22
20120275283
2012-11-01

RECORDABLE OPTICAL RECORDING CARRIER AND METHOD FOR MANUFACTURING RECORDABLE OPTICAL RECORDING CARRIER COMPATIBLE WITH CD-R

 #23
20120257485
2012-10-11

Method of, and apparatus for, recording address information to disc medium

 #24
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

 #25
20120230172
2012-09-13

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

 #26
20120213048
2012-08-23

Method and apparatus for detecting land pre-pits

 #27
20120176882
2012-07-12

Information recording medium, and recording method and reproducing method thereof

 #28
20120176876
2012-07-12

Method and apparatus for detecting land pre-pits

 #29
20120137193
2012-05-31

Disc recording medium, disk drive apparatus, reproduction method, and disk manufacturing method

 #30
20120113788
2012-05-10

Information carrier comprising access information

 #31
20120087219
2012-04-12

Wobble signal extracting circuit, method for extracting wobble signal, and optical disk unit

 #32
20120075970
2012-03-29

Optical disc medium, reproduction method thereof and reproduction apparatus

 #33
20120063290
2012-03-15

Write-once type information storage medium (disk structure of recording type information storage medium having structure in which recording layer formed on transparent susbstrate is defined as inside), and information reproducing method or information recording method as well as storage medium manufacturing

 #34
20120017137
2012-01-19

Disc recording medium, disk drive apparatus, reproduction method, and disk manufacturing method

 #35
20110299368
2011-12-08

SYSTEM FOR RECORDING DATA IN AN OPTICAL DISC

 #36
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

 #37
20110261661
2011-10-27

Semiconductor integrated circuit and optical disk device having the same

 #38
20110249540
2011-10-13

Laser power management for super-RENS optical recording media

 #39
20110242949
2011-10-06

SIGNAL PROCESSING CIRCUIT AND OPTICAL DISC REPRODUCING DEVICE

 #40
20110216637
2011-09-08

Method of, and apparatus for, recording address information to disc medium

 #41
20110149699
2011-06-23

Information recording medium, and recording method and reproducing method thereof

 #42
20110141863
2011-06-16

Data storage system and method for calibrating same

 #43
20110134728
2011-06-09

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

 #44
20110122750
2011-05-26

Optical disc, optical disc drive, optical disc recording/reproducing method, and integrated circuit

 #45
20110107111
2011-05-05

Information carrier comprising access information and dummy information

 #46
20110080816
2011-04-07

Optical disk apparatus and method of performing lead-in process thereof

 #47
20110075533
2011-03-31

Detection of data in burst cutting area of optical disk

 #48
20110051589
2011-03-03

Optical disc reproducing apparatus for implementing an optical recording and reproducing method for multi-layer optical discs

 #49
20110044145
2011-02-24

Electronic apparatus with adjustable power consumption

 #50
20110038237
2011-02-17

OPTICAL DISC AND PHYSICAL ADDRESS FORMAT

 #51
20100329105
2010-12-30

Optical disc, optical disc drive, optical disc recording/reproducing method, and integrated circuit

 #52
20100329088
2010-12-30

DEVICE FOR DETERMINING EXISTENCE OF WOBBLE, MEDIUM DISCRIMINATION DEVICE, METHOD OF DETERMINING EXISTENCE OF WOBBLE, AND MEDIUM DISCRIMINATION METHOD

 #53
20100322056
2010-12-23

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

 #54
20100315911
2010-12-16

Optical disk apparatus

 #55
20100302924
2010-12-02

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

 #56
20100302923
2010-12-02

DISC STARTUP TIME OF AN OPTICAL DRIVE

 #57
20100302918
2010-12-02

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

 #58
20100284253
2010-11-11

Optical disc, playback apparatus for optical disc, and apparatus and method for manufacturing optical disc

 #59
20100265805
2010-10-21

Information storage medium and method of recording/reproducing the same

 #60
20100260017
2010-10-14

Method and Apparatus for Capturing Encoded Signals on Label Surface

 #61
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

 #62
20100202267
2010-08-12

TRACK DETERMINATION

 #63
20100201703
2010-08-12

Systems and methods for improving throughput of a graphics processing unit

 #64
20100195467
2010-08-05

Optical disc recording/reproducing apparatus

 #65
20100182889
2010-07-22

Optical disk apparatus, optical pickup, preformatted signal generation method and program

 #66
20100165809
2010-07-01

Information recording medium, and apparatuses for reproducing, recording, and recording and reproducing thereof, and methods for reproducing, recording, and recording and reproducing thereof

 #67
20100157783
2010-06-24

Land/groove track and pickup head movement direction detection

 #68
20100157753
2010-06-24

METHOD FOR REPRODUCING A SIGNAL FROM AN OPTICAL DISC, AND OPTICAL DISC DRIVE

 #69
20100149960
2010-06-17

Information recording medium having a wobbling groove structure

 #70
20100142334
2010-06-10

Optical tape system

 #71
20100136151
2010-06-03

Optical tape embossing drum and optical tape embossing drum shim

 #72
20100135139
2010-06-03

Optical tape test system

 #73
20100135137
2010-06-03

Method and apparatus for detecting burst cutting area on optical disc

 #74
20100135136
2010-06-03

Data storage system and linear tape

 #75
20100135129
2010-06-03

Data storage system and method for operating a servo system

 #76
20100118672
2010-05-13

Optical information storage medium, optical information storage medium playback apparatus, method of controlling optical information storage medium playback apparatus, control program of optical information storage medium playback apparatus, and storage medium storing the program therein

 #77
20100110869
2010-05-06

Information recording carrier and information reproducing apparatus for the same

 #78
20100110864
2010-05-06

Information recording carrier and information reproducing apparatus for the same

 #79
20100097909
2010-04-22

Method and apparatus for detecting specific signal pattern in a signal read from an optical disc

 #80
20100074090
2010-03-25

Storage system and optical pick-up unit

 #81
20100074076
2010-03-25

Wobble signal detector including the signal processor, optical disk apparatus including the wobble signal detector and read-write optical disk drive including the wobble signal detector

 #82
20100067359
2010-03-18

High-density recording medium and method and apparatus for controlling data playback thereof

 #83
20100054097
2010-03-04

Recording/reproduction apparatus, recording/reproduction method, program, and recording power adjustment apparatus

 #84
20100034059
2010-02-11

Disk recording medium, disk drive apparatus, reproduction method, and disk manufacturing method

 #85
20100034058
2010-02-11

ADDRESSING DISC STORAGE SPACE USING HEAD POSITION

 #86
20100027398
2010-02-04

OPTICAL DISC DEVICE AND RECORDING DEVIATION AMOUNT TRANSFER METHOD

 #87
20100027392
2010-02-04

APPARATUS AND METHOD FOR CALIBRATING OPTICAL STORAGE DEVICE

 #88
20100002554
2010-01-07

OPTICAL DISK DEVICE AND OPTICAL DISK TYPE DETERMINATION METHOD

 #89
20090323492
2009-12-31

Information recording medium, and apparatuses for reproducing, recording, and recording and reproducing thereof, and methods for reproducing, recording, and recording and reproducing thereof

 #90
20090317058
2009-12-24

INFORMATION RECORDING MEDIUM, INFORMATION RECORDING DEVICE AND METHOD, INFORMATION REPRODUCING DEVICE AND METHOD, AND COMPUTER PROGRAM

 #91
20090296545
2009-12-03

Apparatus and method for demodulating input signal modulated from reference signal and data signal

 #92
20090290477
2009-11-26

OPTICAL DISK REPRODUCING DEVICE

 #93
20090290470
2009-11-26

Information recording medium, and recording method and reproducing method thereof

 #94
20090285058
2009-11-19

Mastering device, disc manufacturing method, disc-shaped recording medium, disc reproduction device, and disc reproduction method

 #95
20090279412
2009-11-12

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

 #96
20090279396
2009-11-12

Misjudgment correction circuit and optical disk drive

 #97
20090274018
2009-11-05

RECORDING DEVICE AND RADIAL OFFSET CALIBRATION METHOD

 #98
20090268597
2009-10-29

METHOD AND APPARATUS FOR RECORDING OPTICAL INFORMATION, AND OPTICAL DISK

 #99
20090268570
2009-10-29

Apparatus and method for changing speed of recording on optical recording medium during recording operation

 #100
20090262639
2009-10-22

LAND PREPIT SIGNAL DETECTING CIRCUIT

 #101
20090262627
2009-10-22

Information recording medium, and apparatuses for reproducing, recording, and recording and reproducing thereof, and methods for reproducing, recording, and recording and reproducing thereof

 #102
20090262626
2009-10-22

Information recording medium, and apparatuses for reproducing, recording, and recording and reproducing thereof, and methods for reproducing, recording, and recording and reproducing thereof

 #103
20090262620
2009-10-22

Methods and devices for detecting wobbles on an optical disc

 #104
20090257325
2009-10-15

Optical disk medium and method and apparatus for reading information

 #105
20090252010
2009-10-08

Optical disk drive with disk type determination and method of determining a disk type of an optical disk with an optical disk drive

 #106
20090238047
2009-09-24

Method and apparatus for controlling record and reproduction of optical record medium

 #107
20090231988
2009-09-17

Information recording carrier and information reproducing apparatus for the same

 #108
20090231987
2009-09-17

Information recording carrier and information reproducing apparatus for the same

 #109
20090225638
2009-09-10

RECORDING SYSTEM HAVING IMPROVED PREPIT DETECTION

 #110
20090219797
2009-09-03

Signal regenerator

 #111
20090213720
2009-08-27

Information recording medium, and apparatuses for reproducing, recording, and recording and reproducing thereof, and methods for reproducing, recording, and recording and reproducing thereof

 #112
20090213715
2009-08-27

Information recording medium, and apparatuses for reproducing, recording, and recording and reproducing thereof, and methods for reproducing, recording, and recording and reproducing thereof

 #113
20090213714
2009-08-27

Information recording medium, and apparatuses for reproducing, recording, and recording and reproducing thereof, and methods for reproducing, recording, and recording and reproducing thereof

 #114
20090213711
2009-08-27

METHODS APPLIED TO OPTICAL STORAGE MEDIUM FOR IDENTIFYING BOUNDARY BETWEEN AREAS STORING INFORMATION WITH DIFFERENT CHARACTERISTICS

 #115
20090196136
2009-08-06

Recordable type information recording medium, information recording apparatus, and information recording method

 #116
20090190451
2009-07-30

Data storage medium reproducing device and method for reproducing data storage medium

 #117
20090175155
2009-07-09

Optical disc, optical disc drive, optical disc recording/reproducing method, and integrated circuit

 #118
20090168640
2009-07-02

Optical disc and physical address format

 #119
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

 #120
20090161526
2009-06-25

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

 #121
20090161503
2009-06-25

METHOD AND OPTICAL DRIVE FOR DETECTING A HEADER REGION ON AN OPTICAL CARRIER

 #122
20090154305
2009-06-18

Wobble signal extraction circuit and optical disk device

 #123
20090147660
2009-06-11

Optical disc apparatus, position control method and optical pickup

 #124
20090147641
2009-06-11

Optical disc recording and reproducing apparatus

 #125
20090141604
2009-06-04

Optical recording and reproducing apparatus capable of identifying the type of optical disc based on reflectance, and reproducing method for optical disc

 #126
20090129249
2009-05-21

Information storage medium and method of recording and/or reproducing with respect to the medium

 #127
20090129222
2009-05-21

AN OPTICAL DRIVE WITH A VARYING BANDWIDTH

 #128
20090122691
2009-05-14

Locking Aid For High Density Bd-Rom Discs

 #129
20090103411
2009-04-23

Decode device, reproduction apparatus, and method for decoding

 #130
20090103410
2009-04-23

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

 #131
20090103402
2009-04-23

Method and apparatus for generating absolute time in pregroove data

 #132
20090097370
2009-04-16

Method and apparatus for detecting land pre-pits

 #133
20090087170
2009-04-02

Information recording medium in which one land pre-pit is formed in each group unit of wobbles formed by each “N” cycles of wobbles

 #134
20090086614
2009-04-02

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

 #135
20090086589
2009-04-02

Optical disk having wobble patterns representing control information

 #136
20090073865
2009-03-19

Information recording medium having a wobbling groove structure

 #137
20090073864
2009-03-19

Information recording medium having a wobbling groove structure

 #138
20090073863
2009-03-19

Information recording medium having a wobbling groove structure

 #139
20090073848
2009-03-19

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

 #140
20090073840
2009-03-19

Optical disk drive

 #141
20090073822
2009-03-19

Signal processing method of wobble signal, recording and reproducing method of optical disc, optical disc apparatus, program, and recording medium

 #142
20090067317
2009-03-12

OPTICAL DISC HAVING UNIFORM STRUCTURE

 #143
20090059778
2009-03-05

Optical information recording medium

 #144
20090052314
2009-02-26

Recording medium with optional information and apparatus and methods for forming, recording, reproducing and controlling reproduction of the recording medium

 #145
20090040889
2009-02-12

Wobble signal demodulation method and wobble signal demodulator

 #146
20090028019
2009-01-29

Recording medium access device

 #147
20090028017
2009-01-29

PLL circuit, recording apparatus, and clock-signal generating method

 #148
20090022931
2009-01-22

INFORMATION RECORDING MEDIUM

 #149
20090022046
2009-01-22

Information recording carrier and information reproducing apparatus for the same

 #150
20090022045
2009-01-22

Information recording carrier and information reproducing apparatus for the same

 #151
20090010121
2009-01-08

Information processing device, access device, recording medium, information processing method, and information processing program

 #152
20080316880
2008-12-25

Information recording medium, and recording method and reproducing method thereof

 #153
20080310282
2008-12-18

Method for acquiring optimum position of reserved block in holographic storage system

 #154
20080304389
2008-12-11

Method for Recording Data Having a Distinctive Feature

 #155
20080298221
2008-12-04

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

 #156
20080291813
2008-11-27

Information recording carrier and information reproducing apparatus for the same

 #157
20080291794
2008-11-27

Method of, and apparatus for, recording address information to disc medium

 #158
20080285394
2008-11-20

OPTICAL DISC APPARATUS AND METHOD OF PROCESSING SYNCHRONIZATION SIGNAL FOR THE APPARATUS

 #159
20080285392
2008-11-20

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

 #160
20080279071
2008-11-13

Apparatus and method for detecting defect of optical disc

 #161
20080273449
2008-11-06

Optical recording medium

 #162
20080273430
2008-11-06

Single PLL demodulation of pre-formatted information embedded in optical recording medium

 #163
20080259783
2008-10-23

Information processing device, access device, recording medium, information processing method, and information processing program

 #164
20080259781
2008-10-23

Disk recording medium, disk drive apparatus, reproducing method, and disk manufacturing method

 #165
20080253250
2008-10-16

Optical disc

 #166
20080253249
2008-10-16

Optical disc

 #167
20080239889
2008-10-02

Demodulation circuit and optical disk drive

 #168
20080232206
2008-09-25

TRACK DETERMINATION

 #169
20080232202
2008-09-25

APPARATUS AND METHOD OF REPRODUCING WOBBLE SIGNAL

 #170
20080225682
2008-09-18

Wobble information recording method, information recording medium, and recording and reproduction method and apparatus thereof

 #171
20080219141
2008-09-11

Information recording medium having a wobbling groove structure

 #172
20080219140
2008-09-11

WOBBLE INFORMATION RECORDING METHOD, INFORMATION RECORDING MEDIUM, AND RECORDING AND REPRODUCTION METHOD AND APPARATUS THEREOF

 #173
20080219139
2008-09-11

Wobble information recording method, information recording medium, and recording and reproduction method and apparatus thereof

 #174
20080219110
2008-09-11

Wobble information recording method, information recording medium, and recording and reproduction method and apparatus thereof

 #175
20080205211
2008-08-28

STRUCTURE AND METHOD FOR STORING DATA ON OPTICAL DISKS

 #176
20080198737
2008-08-21

METHOD OF RECORDING DATA TO AN INFORMATION RECORDING MEDIUM

 #177
20080198736
2008-08-21

Method of recording data to an information recording medium

 #178
20080198735
2008-08-21

Method of recording data to an information recording medium

 #179
20080198734
2008-08-21

METHOD OF RECORDING DATA TO AN INFORMATION RECORDING MEDIUM

 #180
20080198731
2008-08-21

Optical information recording medium

 #181
20080198716
2008-08-21

Method of recording data to an information recording medium

 #182
20080186839
2008-08-07

Optical Information Carrier

 #183
20080186824
2008-08-07

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

 #184
20080181077
2008-07-31

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

 #185
20080175389
2008-07-24

METHOD FOR MANAGING COPY PROTECTION INFORMATION OF RECORDING MEDIUM

 #186
20080165658
2008-07-10

Information recording carrier and information reproducing apparatus for the same

 #187
20080165633
2008-07-10

DEVICE AND METHOD FOR COMPENSATING SIGNAL IN A LIGHT-SCRIBE SYSTEM

 #188
20080159100
2008-07-03

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

 #189
20080151718
2008-06-26

INFORMATION STORAGE MEDIUM INCLUDING A TRACK PITCH IN A SYSTEM LEAD-IN AREA THAT IS LONGER THAN A TRACK PITCH IN A DATA LEAD-IN AREA

 #190
20080144482
2008-06-19

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

 #191
20080144481
2008-06-19

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

 #192
20080144480
2008-06-19

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

 #193
20080144463
2008-06-19

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

 #194
20080144462
2008-06-19

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

 #195
20080137490
2008-06-12

OPTICAL DISC WITH ANGULAR INFORMATION AND SYSTEM FOR DETECTING ANGULAR INFORMATION AND RELATED METHOD THEREOF

 #196
20080130437
2008-06-05

Optical disk apparatus and land-pre-pit reproducing method

 #197
20080130428
2008-06-05

WOBBLE SIGNAL DETECTION CIRCUIT AND WOBBLE SIGNAL DETECTION METHOD

 #198
20080123505
2008-05-29

OPTICAL DISK APPARATUS AND OPTICAL DISK REPRODUCTION METHOD

 #199
20080117803
2008-05-22

OPTICAL DISK MEDIUM AND METHOD AND APPARATUS FOR READING INFORMATION

 #200
20080117801
2008-05-22

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

 #201
20080117800
2008-05-22

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

 #202
20080117799
2008-05-22

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

 #203
20080117798
2008-05-22

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

 #204
20080117797
2008-05-22

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

 #205
20080117796
2008-05-22

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

 #206
20080117795
2008-05-22

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

 #207
20080117749
2008-05-22

INFORMATION STORAGE MEDIUM AND METHOD OF RECORDING/REPRODUCING THE SAME

 #208
20080117748
2008-05-22

INFORMATION STORAGE MEDIUM AND METHOD OF RECORDING/REPRODUCING THE SAME

 #209
20080117747
2008-05-22

INFORMATION STORAGE MEDIUM AND METHOD OF RECORDING/REPRODUCING THE SAME

 #210
20080117746
2008-05-22

Information storage medium including data area having plurality of sync data and additional data area having first sync data and second sync data different from the first sync data, reproducing apparatus using the medium, and method of reproducing information from the medium

 #211
20080117745
2008-05-22

Information storage medium having additional data areas and method of recording/reproducing the same

 #212
20080117744
2008-05-22

INFORMATION STORAGE MEDIUM AND METHOD OF RECORDING/REPRODUCING THE SAME

 #213
20080117743
2008-05-22

INFORMATION STORAGE MEDIUM AND METHOD OF RECORDING/REPRODUCING THE SAME

 #214
20080117742
2008-05-22

INFORMATION STORAGE MEDIUM AND METHOD OF RECORDING/REPRODUCING THE SAME

 #215
20080117741
2008-05-22

INFORMATION STORAGE MEDIUM AND METHOD OF RECORDING/REPRODUCING THE SAME

 #216
20080117740
2008-05-22

INFORMATION STORAGE MEDIUM AND METHOD OF RECORDING/REPRODUCING THE SAME

 #217
20080117739
2008-05-22

Information storage medium having additional data areas and method of recording/reproducing the same

 #218
20080117738
2008-05-22

INFORMATION STORAGE MEDIUM AND METHOD OF RECORDING/REPRODUCING THE SAME

 #219
20080117737
2008-05-22

INFORMATION STORAGE MEDIUM AND METHOD OF RECORDING/REPRODUCING THE SAME

 #220
20080117736
2008-05-22

INFORMATION STORAGE MEDIUM AND METHOD OF RECORDING/REPRODUCING THE SAME

 #221
20080117733
2008-05-22

Information storage medium including data area having plurality of sync data and additional data area having first sync data and second sync data different from the first sync data, reproducing apparatus using the medium, and method of reproducing information from the medium

 #222
20080117732
2008-05-22

INFORMATION STORAGE MEDIUM AND METHOD OF RECORDING/REPRODUCING THE SAME

 #223
20080112298
2008-05-15

INFORMATION STORAGE MEDIUM AND METHOD OF RECORDING/REPRODUCING THE SAME

 #224
20080112288
2008-05-15

Information processing device, access device, recording medium, information processing method, and information processing program

 #225
20080112281
2008-05-15

Optical disc apparatus capable of precisely reading address information and method of controlling optical disc apparatus

 #226
20080112277
2008-05-15

INFORMATION STORAGE MEDIUM AND METHOD OF RECORDING/REPRODUCING THE SAME

 #227
20080107008
2008-05-08

Optical disc having uniform structure

 #228
20080107006
2008-05-08

OPTICAL DISC HAVING UNIFORM STRUCTURE

 #229
20080107005
2008-05-08

OPTICAL DISC HAVING UNIFORM STRUCTURE

 #230
20080107004
2008-05-08

Optical disc having uniform structure

 #231
20080101208
2008-05-01

OPTICAL DISC HAVING UNIFORM STRUCTURE

 #232
20080101170
2008-05-01

Wobble signal reading method and optical disk appratus

 #233
20080101168
2008-05-01

OPTICAL DISK APPARATUS AND RECORDING METHOD OF THE SAME

 #234
20080100889
2008-05-01

Method for producing a security mark on an optical data carrier

 #235
20080095032
2008-04-24

OPTICAL DISC HAVING UNIFORM STRUCTURE

 #236
20080095031
2008-04-24

OPTICAL DISC HAVING UNIFORM STRUCTURE

 #237
20080095030
2008-04-24

Optical disc having uniform structure

 #238
20080095029
2008-04-24

Optical disc having uniform structure

 #239
20080095018
2008-04-24

Optical disc device

 #240
20080095013
2008-04-24

OPTICAL DISC HAVING UNIFORM STRUCTURE

 #241
20080095012
2008-04-24

OPTICAL DISC HAVING UNIFORM STRUCTURE

 #242
20080095011
2008-04-24

OPTICAL DISC HAVING UNIFORM STRUCTURE

 #243
20080095010
2008-04-24

OPTICAL DISC HAVING UNIFORM STRUCTURE

 #244
20080095009
2008-04-24

OPTICAL DISC HAVING UNIFORM STRUCTURE

 #245
20080095008
2008-04-24

Optical disc having uniform structure

 #246
20080095007
2008-04-24

Optical disc having uniform structure

 #247
20080095006
2008-04-24

OPTICAL DISC HAVING UNIFORM STRUCTURE

 #248
20080095005
2008-04-24

OPTICAL DISC HAVING UNIFORM STRUCTURE

 #249
20080095004
2008-04-24

OPTICAL DISC HAVING UNIFORM STRUCTURE

 #250
20080095003
2008-04-24

OPTICAL DISC HAVING UNIFORM STRUCTURE

 #251
20080095002
2008-04-24

OPTICAL DISC HAVING UNIFORM STRUCTURE

 #252
20080095001
2008-04-24

OPTICAL DISC HAVING UNIFORM STRUCTURE

 #253
20080095000
2008-04-24

OPTICAL DISC HAVING UNIFORM STRUCTURE

 #254
20080094996
2008-04-24

OPTICAL DISC HAVING UNIFORM STRUCTURE

 #255
20080094993
2008-04-24

OPTICAL DISC HAVING UNIFORM STRUCTURE

 #256
20080089192
2008-04-17

Optical disc apparatus

 #257
20080089188
2008-04-17

Optical disc drive apparatus

 #258
20080082994
2008-04-03

Optical disk apparatus and disk rotation speed control method thereof

 #259
20080080339
2008-04-03

Method of accessing information stored in predetermined data area on optical disc and information reproducing apparatus thereof

 #260
20080080333
2008-04-03

Optical disk apparatus

 #261
20080080332
2008-04-03

RECORDING MEDIUM TYPE IDENTIFICATION METHOD AND DEVICE

 #262
20080056113
2008-03-06

Information recording medium, and recording method and reproducing method thereof

 #263
20080056112
2008-03-06

Information recording medium, and recording method and reproducing method thereof

 #264
20080056110
2008-03-06

Information recording medium, and recording method and reproducing method thereof

 #265
20080056109
2008-03-06

Information recording medium, and recording method and reproducing method thereof

 #266
20080056108
2008-03-06

Information recording medium, and recording method and reproducing method thereof

 #267
20080056107
2008-03-06

Information recording medium, and recording method and reproducing method thereof

 #268
20080056095
2008-03-06

Multi-layered disc and multi-layered disc reproducing apparatus

 #269
20080055144
2008-03-06

Detector for detecting information carried by a signal having a sawtooth-like shape

 #270
20080049583
2008-02-28

OPTICAL PICKUP DEVICE

 #271
20080043607
2008-02-21

Recording medium with intermittent or alternate wobbled pits and apparatus and methods for forming, recording, and reproducing the recording medium

 #272
20080043589
2008-02-21

Information reproducing apparatus and method

 #273
20080037404
2008-02-14

Optical Disc Recording/Reproduction Device

 #274
20080037394
2008-02-14

Bit Synchronization Detection Means

 #275
20080037388
2008-02-14

Optical disc recording and reproduction apparatus having automatic gate signal generation modes

 #276
20080031122
2008-02-07

Land Pre-Pit signal processing method and related apparatus

 #277
20080031113
2008-02-07

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

 #278
20080025177
2008-01-31

Circuit and method for detecting address in pre-groove (ADIP) signal in wobble detection system of optical disc apparatus

 #279
20080025171
2008-01-31

Information recording medium, and information reproducing apparatus and method

 #280
20080019259
2008-01-24

Optical disk recording method and optical disk recording apparatus

 #281
20080019244
2008-01-24

Write-once recording medium and defective area management method and apparatus for write-once recording medium

 #282
20080013429
2008-01-17

ADIP demodulation method and apparatus

 #283
20080008080
2008-01-10

Optical disk medium and optical disk apparatus

 #284
20080008061
2008-01-10

Spot Aberrations in a Two-Dimensional Optical Storage System

 #285
20080002562
2008-01-03

WRITE ONCE INFORMATION RECORDING MEDIUM AND DISK APPARATUS

 #286
20080002547
2008-01-03

Optical disk apparatus and method

 #287
20080002534
2008-01-03

Optical disc/disk drive control system

 #288
20070297318
2007-12-27

Mastering device, disc manufacturing method, disc-shaped recording medium, disc reproduction device, and disc reproduction method

 #289
20070297317
2007-12-27

Optical disc and physical address format

 #290
20070297304
2007-12-27

Recording apparatus, abnormality detection method, and program

 #291
20070297300
2007-12-27

Method and apparatus for slip protection of DVD-RAM drive's seek control

 #292
20070297298
2007-12-27

Optical disk recording device which detects pre-pit distribution and shifts recording position accordingly

 #293
20070291628
2007-12-20

Wobble Information Recording Method, Information Recording Medium, and Recording and Reproduction Method and Apparatus Thereof

 #294
20070291626
2007-12-20

Optical disc and physical address format

 #295
20070291615
2007-12-20

Optical disc and physical address format

 #296
20070280094
2007-12-06

Optical recording medium having intermediate layer of prescribed thickness and thickness range for use with 405nm laser

 #297
20070280071
2007-12-06

Apparatus for detecting the wobble carrier frequency of an optical disk and method for same

 #298
20070280070
2007-12-06

Wobble detection circuit and method for processing wobble signals

 #299
20070280069
2007-12-06

METHOD OF GAIN CONTROL AND CONTROLLER THEREOF

 #300
20070268801
2007-11-22

HIGH DENSITY OPTICAL DISC AND METHOD FOR REPRODUCING AND RECORDING DATA THEREOF