ClassID:

198851

G11B2020/1062 - CPC Classification

Classification description:

Signal processing not specific to the method of recording or reproducing; Circuits therefor; Digital recording or reproducing; Audio or video recording; Data buffering arrangements Data buffering arrangements, e.g. recording or playback buffers

Sub-classes:
Recent Application in this class:
#1
20250364011
2025-11-27

Video Recording System for Synchronizing a Plurality of Audio Inputs

#2
20250119481
2025-04-10

LOCAL CACHE MAINTENANCE FOR MEDIA CONTENT

#3
20240282339
2024-08-22

METHOD FOR READING AND WRITING FRAME IMAGES HAVING VARIABLE FRAME RATES AND SYSTEM THEREFOR

#4
20240155044
2024-05-09

Local cache maintenance for media content

#5
20230239373
2023-07-27

Local cache maintenance for media content

#6
20230148268
2023-05-11

Shooting control method and terminal

#7
20220044663
2022-02-10

Music context system audio track structure and method of real-time synchronization of musical content

#8
20220006877
2022-01-06

Local cache maintenance for media content

#9
20210178266
2021-06-17

Apparatus and method of mapping a virtual environment

#10
20210160431
2021-05-27

Shooting control method and terminal

#11
20210120096
2021-04-22

Local cache maintenance for media content

#12
20210027755
2021-01-28

Media-media augmentation system and method of composing a media product

#13
20200389539
2020-12-10

Local cache maintenance for media content

#14
20200376395
2020-12-03

Video recording and playback systems and methods

#15
20200294540
2020-09-17

MAGNETIC DISK DEVICE AND METHOD

#16
20200251142
2020-08-06

Shingled magnetic recording hard disk drive media cache copy transfer

#17
20200160060
2020-05-21

System and method for multiple object tracking

#18
20200074967
2020-03-05

Music context system and method of real-time synchronization of musical content having regard to musical timing

#19
20200016499
2020-01-16

Apparatus and method of mapping a virtual environment

#20
20190392221
2019-12-26

Video recording and playback systems and methods

#21
20190327327
2019-10-24

Local cache maintenance for media content

#22
20190262726
2019-08-29

Video recording and playback systems and methods

#23
20190262725
2019-08-29

Video recording and playback systems and methods

#24
20190206443
2019-07-04

Recording medium, reproducing apparatus, and reproducing method

#25
20190164527
2019-05-30

Media-media augmentation system and method of composing a media product

#26
20180350403
2018-12-06

Audio time stretching

#27
20180336000
2018-11-22

Contextual sound filter

#28
20180322901
2018-11-08

COPYRIGHT CHECKING FOR UPLOADED MEDIA

#29
20180322855
2018-11-08

Auditory augmentation system and method of composing a media product

#30
20180278257
2018-09-27

Recording apparatus, control method, and storage medium

#31
20180220182
2018-08-02

Recording apparatus, recording method, and program

#32
20180176537
2018-06-21

Method and device for overlaying 3D graphics over 3D video

#33
20180108379
2018-04-19

Recording medium, reproducing apparatus, and reproducing method

#34
20180007339
2018-01-04

Apparatus and method for capturing and displaying segmented content

#35
20180004285
2018-01-04

Apparatus and method for gaze tracking

#36
20170280096
2017-09-28

RECOIL ACTIVATED VIDEO RECORDING THROUGH A DIGITAL IMAGING SYSTEM

#37
20170251176
2017-08-31

Selecting portions of vehicle-captured video to use for display

#38
20170243585
2017-08-24

SYSTEM AND METHOD OF ANALYZING AUDIO DATA SAMPLES ASSOCIATED WITH SPEECH RECOGNITION

#39
20170178682
2017-06-22

SYSTEMS AND PROCESSES FOR EFFICIENTLY STORING AND RETRIEVING VIDEO CONTENT

#40
20170142429
2017-05-18

VIDEO EXAMINATION METHOD AND SYSTEM

#41
20170054822
2017-02-23

Local cache maintenance for media content

#42
20160372096
2016-12-22

Music context system, audio track structure and method of real-time synchronization of musical content

#43
20160372095
2016-12-22

Music context system, audio track structure and method of real-time synchronization of musical content

#44
20160365123
2016-12-15

METHOD AND ELECTRONIC DEVICE FOR VIDEO DEFINITION SWITCHING

#45
20160353081
2016-12-01

Method and device for overlaying 3D graphics over 3D video

#46
20160292897
2016-10-06

Capturing Notes From Passive Recordings With Visual Content

#47
20160254029
2016-09-01

Recording medium, reproducing apparatus, and reproducing method

#48
20160188289
2016-06-30

Radio client terminal and radio system

#49
20150310893
2015-10-29

Recording medium, reproducing apparatus, and reproducing method

#50
20150205536
2015-07-23

Using host transfer rates to select a recording medium transfer rate for transferring data to a recording medium

#51
20150098693
2015-04-09

Geographical location information/signal quality-context based recording and playback of multimedia data from a conference session

#52
20140355964
2014-12-04

Recording medium, reproducing apparatus, and reproducing method

#53
20140355953
2014-12-04

Recording medium, reproducing apparatus, and reproducing method

#54
20140355952
2014-12-04

Recording medium, reproducing apparatus, and reproducing method

#55
20140341542
2014-11-20

Recording medium, reproducing apparatus, and reproducing method

#56
20140341541
2014-11-20

Recording medium, reproducing apparatus, and reproducing method

#57
20140341540
2014-11-20

Recording medium, reproducing apparatus, and reproducing method

#58
20140341539
2014-11-20

Recording medium, reproducing apparatus, and reproducing method

#59
20140341538
2014-11-20

Recording medium, reproducing apparatus, and reproducing method

#60
20140341537
2014-11-20

Recording medium, reproducing apparatus, and reproducing method

#61
20140341536
2014-11-20

Recording medium, reproducing apparatus, and reproducing method

#62
20140233925
2014-08-21

Recording medium, reproducing apparatus, and reproducing method

#63
20140233924
2014-08-21

Recording medium, reproducing apparatus, and reproducing method

#64
20140178040
2014-06-26

Recording medium, reproducing apparatus, and reproducing method

#65
20140126342
2014-05-08

Method and apparatus for offset and gain correction

#66
20140068253
2014-03-06

Method for reproducing content data and method for generating thumbnail image

#67
20140050458
2014-02-20

Recording medium, reproduction device, and recording device

#68
20130232155
2013-09-05

Systems and Methods for Out of Order Data Reporting

#69
20130219233
2013-08-22

Systems and Methods for Quality Based Priority Data Processing

#70
20130182348
2013-07-18

Magnetic disk drive and data buffering method applied to the same

#71
20130156397
2013-06-20

Method for video/audio recording using multiple resolutions

#72
20130111080
2013-05-02

Using host transfer rates to select a recording medium transfer rate for transferring data to a recording medium

#73
20130107391
2013-05-02

Disk-based storage device having read channel memory that is selectively accessible to disk controller

#74
20130013979
2013-01-10

Processing data for recording to a storage device

#75
20130003212
2013-01-03

Data recording method for storing first data and second data into a tape medium

#76
20120320723
2012-12-20

Method and apparatus for offset and gain correction

#77
20120250474
2012-10-04

Optical disk apparatus

#78
20120221134
2012-08-30

Multicore system, control method of multicore system, and non-transitory readable medium storing program

#79
20120210077
2012-08-16

RECORDING SYSTEM, RECORDING METHOD AND COMPUTER PROGRAM

#80
20120182640
2012-07-19

Dual channel HDD systems and methods

#81
20120182639
2012-07-19

String searching within peripheral storage devices

#82
20120163777
2012-06-28

Recording apparatus, recording method, and program

#83
20120148218
2012-06-14

Recording medium, playback device, and integrated circuit

#84
20120128324
2012-05-24

3D authoring tool ensuring no buffer underrun upon jumps

#85
20120128322
2012-05-24

Geographical location information/signal quality-context based recording and playback of multimedia data from a conference session

#86
20120106309
2012-05-03

Elimination of duplicate written records

#87
20120102261
2012-04-26

Systems and Methods for Tiered Non-Volatile Storage

#88
20120075416
2012-03-29

Information processing device, information processing method, and program

#89
20120072660
2012-03-22

OPTICAL DISC RECORDER AND BUFFER MANAGEMENT METHOD THEREOF

#90
20120023275
2012-01-26

DATA TRANSFERRING METHOD

#91
20120014231
2012-01-19

Write-once recording medium, recording method, recording apparatus, reproduction method, and reproduction apparatus

#92
20120014014
2012-01-19

Data recording and reading device and method

#93
20110296047
2011-12-01

METHOD AND APPARATUS FOR SEAMLESS PLAYBACK OF MEDIA

#94
20110273974
2011-11-10

Method and apparatus for offset and gain correction

#95
20110255846
2011-10-20

Recording medium, reproducing apparatus, and reproducing method

#96
20110249757
2011-10-13

METHOD AND DEVICE FOR OVERLAYING 3D GRAPHICS OVER 3D VIDEO

#97
20110243531
2011-10-06

Recording medium, reproducing apparatus, and reproducing method

#98
20110149049
2011-06-23

RECORDING MEDIUM, REPRODUCTION DEVICE, AND INTEGRATED CIRCUIT

#99
20110142425
2011-06-16

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

#100
20110116350
2011-05-19

Recording and reproducing unit and recording and reproducing method

#101
20110080211
2011-04-07

Systems and Methods for Noise Reduced Data Detection

#102
20110066264
2011-03-17

Data processing method for audio data playback, audio data playback method and audio data playback device

#103
20110060973
2011-03-10

Systems and methods for stepped data retry in a storage system

#104
20110058789
2011-03-10

Information storage medium and information recording/playback system

#105
20110052149
2011-03-03

Information storage medium and information recording/playback system

#106
20110044668
2011-02-24

Information storage medium and information recording/playback system

#107
20110044667
2011-02-24

Information storage medium and information recording/playback system

#108
20110044666
2011-02-24

Information storage medium and information recording/playback system

#109
20110044659
2011-02-24

Information storage medium and information recording/playback system

#110
20110044658
2011-02-24

Information storage medium and information recording/playback system

#111
20110044657
2011-02-24

Information storage medium and information recording/playback

#112
20110044656
2011-02-24

Information storage medium and information recording/playback system

#113
20110044655
2011-02-24

Information storage medium and information recording/playback system

#114
20110044654
2011-02-24

Information storage medium and information recording/playback system

#115
20110044653
2011-02-24

Information storage medium and information recording/playback system

#116
20110044652
2011-02-24

Information storage medium and information recording/playback system

#117
20110044651
2011-02-24

Information storage medium and information recording/playback system

#118
20110044650
2011-02-24

Information storage medium and information recording/playback system

#119
20110044649
2011-02-24

Information storage medium and information recording/playback system

#120
20110044648
2011-02-24

Information storage medium and information recording/playback system

#121
20110044647
2011-02-24

Information storage medium and information recording/playback system

#122
20110044646
2011-02-24

Information storage medium and information recording/playback system

#123
20110044645
2011-02-24

Information storage medium and information recording/playback system

#124
20110044644
2011-02-24

Information storage medium and information recording/playback system

#125
20110044643
2011-02-24

Information storage medium and information recording/playback system

#126
20110044642
2011-02-24

Information storage medium and information recording/playback system

#127
20110044641
2011-02-24

Information storage medium and information recording/playback system

#128
20110044640
2011-02-24

Information storage medium and information recording/playback system

#129
20110044639
2011-02-24

Information storage medium and information recording/playback system

#130
20110044638
2011-02-24

Information storage medium and information recording/playback system

#131
20110044637
2011-02-24

Information storage medium and information recording/playback system

#132
20110044636
2011-02-24

Information storage medium and information recording/playback system

#133
20110044635
2011-02-24

Information storage medium and information recording/playback system

#134
20110044634
2011-02-24

Information storage medium and information recording/playback system

#135
20110044633
2011-02-24

Information storage medium and information recording/playback system

#136
20110044632
2011-02-24

Information storage medium and information recording/playback system

#137
20110044631
2011-02-24

Information storage medium and information recording/playback system

#138
20110044630
2011-02-24

Information storage medium and information recording/playback system

#139
20110044629
2011-02-24

Information storage medium and information recording/playback system

#140
20110044628
2011-02-24

Information storage medium and information recording/playback system

#141
20110044627
2011-02-24

Information storage medium and information recording/playback system

#142
20110044626
2011-02-24

Information storage medium and information recording/playback system

#143
20110044625
2011-02-24

Information storage medium and information recording/playback system

#144
20110044624
2011-02-24

Information storage medium and information recording/playback system

#145
20110044623
2011-02-24

Information storage medium and information recording/playback system

#146
20110044622
2011-02-24

Information storage medium and information recording/playback system

#147
20110044621
2011-02-24

Information storage medium and information recording/playback system

#148
20110044620
2011-02-24

Information storage medium and information recording/playback system

#149
20110044619
2011-02-24

Information storage medium and information recording/playback system

#150
20110044618
2011-02-24

Information storage medium and information recording/playback system

#151
20110044617
2011-02-24

Information storage medium and information recording/playback system

#152
20110044616
2011-02-24

Information storage medium and information recording/playback system

#153
20110044615
2011-02-24

Information storage medium and information recording/playback system

#154
20110044614
2011-02-24

Information storage medium and information recording/playback system

#155
20110044613
2011-02-24

Information storage medium and information recording/playback system

#156
20110044612
2011-02-24

Information storage medium and information recording/playback system

#157
20110044611
2011-02-24

Information storage medium and information recording/playback system

#158
20110044610
2011-02-24

Information storage medium and information recording/playback system

#159
20110044609
2011-02-24

Information storage medium and information recording/playback system

#160
20110044608
2011-02-24

Information storage medium and information recording/playback system

#161
20110044607
2011-02-24

Information storage medium and information recording/playback system

#162
20110044606
2011-02-24

Information storage medium and information recording/playback system

#163
20110038619
2011-02-17

Information storage medium and information recording/playback system

#164
20110038618
2011-02-17

Information storage medium and information recording/playback system

#165
20110038617
2011-02-17

Information storage medium and information recording/playback system

#166
20110038610
2011-02-17

Information storage medium and information recording/playback system

#167
20110038609
2011-02-17

Information storage medium and information recording playback system

#168
20110038608
2011-02-17

Information storage medium and information recording/playback system

#169
20110038607
2011-02-17

Information storage medium and information recording/playback system

#170
20110038606
2011-02-17

Information storage medium and information recording/playback system

#171
20110038605
2011-02-17

Information storage medium and information recording/playback system

#172
20110038604
2011-02-17

Information storage medium and information recording/playback system

#173
20110038603
2011-02-17

Information storage medium and information recording/playback system

#174
20110038602
2011-02-17

Information storage medium and information recording/playback system

#175
20110038601
2011-02-17

Information storage medium and information recording/playback system

#176
20110038600
2011-02-17

Information storage medium and information recording/playback system

#177
20110038599
2011-02-17

Information storage medium and information recording/playback system

#178
20110019974
2011-01-27

Moving image editing apparatus and moving image editing method

#179
20110019302
2011-01-27

Method of refreshing data stored on a disk

#180
20110008015
2011-01-13

Information storage medium and information recording/playback system

#181
20110002671
2011-01-06

Information storage medium and information recording/playback system

#182
20110002670
2011-01-06

Information storage medium and information recording/playback system

#183
20110002669
2011-01-06

Information storage medium and information recording/playback system

#184
20110002668
2011-01-06

Information storage medium and information recording/playback system

#185
20110002667
2011-01-06

Information storage medium and information recording/playback system

#186
20110002666
2011-01-06

Information storage medium and information recording/playback system

#187
20110002665
2011-01-06

Information storage medium and information recording/playback system

#188
20110002661
2011-01-06

Information storage medium and information recording/playback system

#189
20110002660
2011-01-06

Information storage medium and information recording/playback system

#190
20110002659
2011-01-06

Information storage medium and information recording/playback system

#191
20110002658
2011-01-06

Information storage medium and information recording/playback system

#192
20110002657
2011-01-06

Information storage medium and information recording/playback system

#193
20110002656
2011-01-06

Information storage medium and information recording/playback system

#194
20110002655
2011-01-06

Information storage medium and information recording/playback system

#195
20110002654
2011-01-06

Information storage medium and information recording/playback system

#196
20110002653
2011-01-06

Information storage medium and information recording/playback system

#197
20110002652
2011-01-06

Information storage medium and information recording/playback system

#198
20110002651
2011-01-06

Information storage medium and information recording/playback system

#199
20110002650
2011-01-06

Information storage medium and information recording/playback system

#200
20110002649
2011-01-06

Information storage medium and information recording/playback system

#201
20110002648
2011-01-06

Information storage medium and information recording/playback system

#202
20110002647
2011-01-06

Information storage medium and information recording/playback system

#203
20110002646
2011-01-06

Information storage medium and information recording/playback system

#204
20110002645
2011-01-06

Information storage medium and information recording/playback system

#205
20110002644
2011-01-06

Information storage medium and information recording/playback system

#206
20110002643
2011-01-06

Information storage medium and information recording/playback system

#207
20110002642
2011-01-06

Information storage medium and information recording/playback system

#208
20110002641
2011-01-06

Information storage medium and information recording/playback system

#209
20110002640
2011-01-06

Information storage medium and information recording/playback system

#210
20110002639
2011-01-06

Information storage medium and information recording/playback system

#211
20110002638
2011-01-06

Information storage medium and information recording/playback system

#212
20110002637
2011-01-06

Information storage medium and information recording/playback system

#213
20110002636
2011-01-06

Information storage medium and information recording/playback system

#214
20110002635
2011-01-06

Information storage medium and information recording/playback system

#215
20110002634
2011-01-06

Information storage medium and information recording/playback system

#216
20110002633
2011-01-06

Information storage medium and information recording/playback system

#217
20110002632
2011-01-06

Information storage medium and information recording/playback system

#218
20110002631
2011-01-06

Information storage medium and information recording/playback system

#219
20110002630
2011-01-06

Information storage medium and information recording/playback system

#220
20110002629
2011-01-06

Information storage medium and information recording/playback system

#221
20110002628
2011-01-06

Information storage medium and information recording/playback system

#222
20110002627
2011-01-06

Information storage medium and information recording/playback system

#223
20110002626
2011-01-06

Information storage medium and information recording/playback system

#224
20110002625
2011-01-06

Information storage medium and information recording/playback system

#225
20110002624
2011-01-06

Information storage medium and information recording/playback system

#226
20110002623
2011-01-06

Information storage medium and information recording/playback system

#227
20110002622
2011-01-06

Information storage medium and information recording/playback system

#228
20110002621
2011-01-06

Information storage medium and information recording/playback system

#229
20110002620
2011-01-06

Information storage medium and information recording/playback system

#230
20110002619
2011-01-06

Information storage medium and information recording/playback system

#231
20110002618
2011-01-06

Information storage medium and information recording/playback system

#232
20110002617
2011-01-06

Information storage medium and information recording/playback system

#233
20110002616
2011-01-06

Information storage medium and information recording/playback system

#234
20110002615
2011-01-06

Information storage medium and information recording/playback system

#235
20110002614
2011-01-06

Information storage medium and information recording/playback system

#236
20110002613
2011-01-06

Information storage medium and information recording/playback system

#237
20110002612
2011-01-06

Information storage medium and information recording/playback system

#238
20110002611
2011-01-06

Information storage medium and information recording/playback system

#239
20110002610
2011-01-06

Information storage medium and information recording/playback system

#240
20110002609
2011-01-06

Information storage medium and information recording/playback system

#241
20110002608
2011-01-06

Information storage medium and information recording/playback system

#242
20110002607
2011-01-06

Information storage medium and information recording/playback system

#243
20110002606
2011-01-06

Information storage medium and information recording/playback system

#244
20110002605
2011-01-06

Information storage medium and information recording/playback system

#245
20110002604
2011-01-06

Information storage medium and information recording/playback system

#246
20110002603
2011-01-06

Information storage medium and information recording/playback system

#247
20110002602
2011-01-06

Information storage medium and information recording/playback system

#248
20110002601
2011-01-06

Information storage medium and information recording/playback system

#249
20110002600
2011-01-06

Information storage medium and information recording/playback system

#250
20110002599
2011-01-06

Information storage medium and information recording/playback system

#251
20110002598
2011-01-06

Information storage medium and information recording/playback system

#252
20110002597
2011-01-06

Information storage medium and information recording/playback system

#253
20110002596
2011-01-06

Information storage medium and information recording/playback system

#254
20110002595
2011-01-06

Information storage medium and information recording/playback system

#255
20100322045
2010-12-23

Optical storage medium playback apparatuses and related method thereof

#256
20100303446
2010-12-02

Information storage medium and information recording/playback system

#257
20100299474
2010-11-25

INFORMATION PROCESSING APPARATUS, MEDIA DRIVE AND MEDIA DATA CACHING MANAGEMENT METHOD IN INFORMATION PROCESSING APPARATUS

#258
20100296796
2010-11-25

Data recording method, data editing method, data decoding method, and apparatus and recording medium therefor

#259
20100260470
2010-10-14

Data recording method, data editing method, data decoding method, and apparatus and recording medium therefor

#260
20100250961
2010-09-30

CONTROL DEVICE

#261
20100230494
2010-09-16

Magnetic card reader and magnetic data read method

#262
20100226628
2010-09-09

Playback device, playback method and program

#263
20100220981
2010-09-02

Information storage medium and information recording/playback system

#264
20100202759
2010-08-12

Recording medium, playback device, and integrated circuit

#265
20100189130
2010-07-29

Data processing apparatus and method and encoding device

#266
20100166391
2010-07-01

INFORMATION STORAGE MEDIUM, INFORMATION PLAYBACK APPARATUS, AND INFORMATION PLAYBACK METHOD

#267
20100157782
2010-06-24

Information storage medium and information recording/playback system

#268
20100157754
2010-06-24

Data recording method and data recording device for write-once type recording medium

#269
20100153680
2010-06-17

Intelligent storage device controller

#270
20100150246
2010-06-17

VIDEO SIGNAL PROCESSING DEVICE

#271
20100149684
2010-06-17

DATA-STORAGE DEVICE AND ANALYSIS METHOD FOR DATA-STORAGE DEVICE

#272
20100142340
2010-06-10

Optical Disc Apparatus

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STORAGE APPARATUS AND DATA WRITING METHOD

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System And Method For Concurrently Downloading Digital Content And Recording To Removable Media

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Magnetic disk controller to process plural data sets for recording onto a medium

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OPTICAL DISC DRIVE

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Information storage medium and information recording/playback system

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Information storage medium and information recording/playback system

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METHOD AND APPARATUS FOR ERROR CORRECTION OF OPTICAL DISC DATA

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Information storage medium and information recording/playback system

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Buffering control method, and buffering control device

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Apparatus, system, and method for communication between a driver and an encryption source

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Hardware-based output protection of multiple video streams

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REPRODUCTION DEVICE, PRODUCTION METHOD, PROGRAM, AND STORAGE MEDIUM

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Write-once recording medium, recording method, recording apparatus, reproduction method, and reproduction apparatus

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Write-once recording medium, recording method, recording apparatus, reproduction method, and reproduction apparatus

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Recording method for a disk device having recording regions different in recording density

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DIGITAL DATA CODING AND RECORDING APPARATUS, AND METHOD OF USING THE SAME

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Playback Device, Repeated Playback Method For The Playback Device, And Program

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Recording medium, reproducing apparatus, and reproducing method

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Digital data coding and recording apparatus, and method of using the same

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Method of controlling recording of optical disc device and optical disc device using the method

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APPARATUS AND METHOD FOR RECORDING DIGITAL DATA

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Media cache control interface

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ECC functional block placement in a multi-channel mass storage device

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METHOD AND APPARATUS FOR WRITING/READING AN INFORMATION CARRIER AND SUCH AN INFORMATION CARRIER

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Wire-free headset, portable media player

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Hard disk drive with divided data sectors and hard disk drive controller for controlling the same

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SYSTEM AND METHOD FOR DATA TRANSFER OPTIMIZATION IN A PORTABLE AUDIO DEVICE