G11B2020/1457 - CPC Classification Index

#1

20170230143

2017-08-10

System and method for line coding

#2

20140143641

2014-05-22

Iterative decoder systems and methods

#3

20110304936

2011-12-15

DATA DEMODULATING DEVICE, DATA DEMODULATING METHOD, AND PROGRAM

#4

20110276990

2011-11-10

Encoding device, encoding method, recording device, recording method, optical recording medium, decoding device and decoding method

#5

20110273976

2011-11-10

Encoding apparatus and method, recording apparatus and method, and decoding apparatus and method

#6

20110225474

2011-09-15

Method and apparatus for erasure decoding an ECC coded bitstream

#7

20110164487

2011-07-07

INFORMATION RECORDING/REPRODUCING DEVICE AND INFORMATION RECORDING/ REPRODUCING METHOD

#8

20110149432

2011-06-23

Information storage device with multiple-use fields in servo pattern

#9

20100246359

2010-09-30

Joint DC minimization and bit detection

#10

20100239088

2010-09-23

METHOD AND SYSTEM FOR DIGITAL CONTENT PROTECTION

#11

20100188272

2010-07-29

Method and apparatus for embedding second code into optical disc data by data modulation rule variation

#12

20100142349

2010-06-10

Optical disc comprising a watermark and a method and recorder for recording such a disc

#13

20100135436

2010-06-03

Signal processing system and information storage medium

#14

20090290472

2009-11-26

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

#15

20090201781

2009-08-13

Method and product for copy protection of optical discs using unbalanced DC content

#16

20090195421

2009-08-06

METHOD AND APPARATUS FOR CONTROLLING DIGITAL SUM VALUE AND RECORDING MEDIUM FOR EXECUTING THE METHOD

#17

20090150746

2009-06-11

Iterative decoder systems and methods

#18

20090135699

2009-05-28

Offset compensator and optical disc drive using the same

#19

20090122691

2009-05-14

Locking Aid For High Density Bd-Rom Discs

#20

20090027244

2009-01-29

Encoding method and encoder for generating balanced code or constant weighted code

#21

20090015446

2009-01-15

Coder and a method of coding for codes with a parity-complementary word assignment having a constraint of d=1 , r=2

#22

20080294840

2008-11-27

Read/write channel coding and methods for use therewith

#23

20080191906

2008-08-14

Method For Providing An Output Signal For Storing Of User Data On A Data Carrier

#24

20080178061

2008-07-24

Segregation of redundant control bits in an ECC permuted, systematic modulation code

#25

20080150770

2008-06-26

Code generation and allocation apparatus

#26

20080122667

2008-05-29

Device and method for embedding a secondary signal in a primary data bit stream on an optical disc

#27

20080086676

2008-04-10

SEGREGATION OF REDUNDANT CONTROL BITS IN AN ECC PERMUTED, SYSTEMATIC MODULATION CODE

#28

20080080353

2008-04-03

Device and method for writing data

#29

20080043595

2008-02-21

Information recording medium, mastering device, identification information recording device, identification information reproduction device, mastering method, identification information recording method, and identification information reproduction method

#30

20080031364

2008-02-07

Encoding and decoding method to control a direct current (DC) component, and data processing apparatus performing the same

#31

20070291616

2007-12-20

Optical disk reproducing apparatus with a disk identifying function

#32

20070279264

2007-12-06

Modulation method and apparatus using alternate tables for translating data

#33

20070252738

2007-11-01

Systems and methods for encoding and decoding data using selective substitution of conversion table

#34

20070242756

2007-10-18

Sync signal insertion that breaks a maximum bit-run and has a particular detection distance between two or more sync patterns

#35

20070229327

2007-10-04

Modulation methods and systems

#36

20070205933

2007-09-06

DC-controlled encoding for optical storage system

#37

20070195675

2007-08-23

Optical disc reproducing apparatus for correcting asymmetric errors in data reproduced from optical discs

#38

20070140086

2007-06-21

Method and apparatus of parameters optimization in optical disc writing

#39

20070126610

2007-06-07

Balanced disparity frame sync

#40

20070115155

2007-05-24

Demodulation table, demodulating device and demodulating method, program, and recording medium

#41

20070113122

2007-05-17

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

#42

20070103353

2007-05-10

Modulation table, modulating device and method, program, and recording medium

#43

20070097846

2007-05-03

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

#44

20070097845

2007-05-03

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

#45

20070097844

2007-05-03

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

#46

20070097842

2007-05-03

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

#47

20070097821

2007-05-03

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

#48

20070097820

2007-05-03

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

#49

20070097804

2007-05-03

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

#50

20070097803

2007-05-03

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

#51

20070094438

2007-04-26

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

#52

20070091766

2007-04-26

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

#53

20070081446

2007-04-12

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

#54

20070080836

2007-04-12

Modulation methods and systems

#55

20070080833

2007-04-12

Digital modulation apparatus and digital modulation method

#56

20070077027

2007-04-05

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

#57

20070076575

2007-04-05

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

#58

20070076574

2007-04-05

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

#59

20070076573

2007-04-05

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

#60

20070076561

2007-04-05

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

#61

20070076560

2007-04-05

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

#62

20070076559

2007-04-05

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

#63

20070076558

2007-04-05

Information storage medium, information recording apparatus and information reproduction apparatus

#64

20070076557

2007-04-05

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

#65

20070067509

2007-03-22

Detection of data in burst cutting areas of optical disk

#66

20070065097

2007-03-22

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

#67

20070065096

2007-03-22

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

#68

20070064584

2007-03-22

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

#69

20070064583

2007-03-22

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

#70

20070064582

2007-03-22

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

#71

20070064581

2007-03-22

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

#72

20070064580

2007-03-22

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

#73

20070064571

2007-03-22

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

#74

20070064570

2007-03-22

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

#75

20070064569

2007-03-22

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

#76

20070050436

2007-03-01

Order-preserving encoding formats of floating-point decimal numbers for efficient value comparison

#77

20070043898

2007-02-22

Information processing system

#78

20070036513

2007-02-15

DVD EFM modulation architecture using two passes to reduce circuit size

#79

20070030193

2007-02-08

DSV control apparatus and DSV control method

#80

20070024478

2007-02-01

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

#81

20070014370

2007-01-18

Method and apparatus for modulating and demodulating data into a variable length code and a providing medium for implementing the method

#82

20070013564

2007-01-18

Encoding apparatus and method, recording medium and program

#83

20060285689

2006-12-21

Apparatus for and a method of authenticating recording media

#84

20060220926

2006-10-05

Encoder and decoder

#85

20060208932

2006-09-21

Optical disk drive

#86

20060202869

2006-09-14

Data recording medium, data recording method, and device

#87

20060192694

2006-08-31

Code generation and allocation method

#88

20060187093

2006-08-24

Code generation and allocation method

#89

20060182002

2006-08-17

Asymmetric error correction device and method thereof, and optical disc reproducing device therewith

#90

20060181439

2006-08-17

DC-free code having limited error propagation and limited complexity

#91

20060145901

2006-07-06

State modulation method and apparatus for inserting state control codes

#92

20060140099

2006-06-29

Method and apparatus of modulating/demodulating data for an optical recording medium

#93

20060136729

2006-06-22

Copy protection for optical discs

#94

20060126475

2006-06-15

Optical disk apparatus

#95

20060123328

2006-06-08

Recording apparatus, reproducing apparatus and recording medium

#96

20060120685

2006-06-08

Data recording method and device, data recording medium, data reproduction method and device, data transmission method and device, and data reception method and device

#97

20060115006

2006-06-01

Data-modulating apparatus, data-modulating method, data-demodulating apparatus, data-demodulating method, and data-providing medium

#98

20060114134

2006-06-01

Encoding apparatus and method, recording medium and program

#99

20060109761

2006-05-25

Disk playback apparatus and disk playback method

#100

20060103552

2006-05-18

Optical disk apparatus

#101

20060095828

2006-05-04

Running digital sum coding system

#102

20060078111

2006-04-13

Method and apparatus for DVD copy protection with selective data pattern insertion

#103

20060077830

2006-04-13

Data reproducer

#104

20060072418

2006-04-06

Method for crosstalk reduction between tracks on a recording medium, recording device, playback device and recording medium

#105

20060046011

2006-03-02

Method for key generation for digital rights control, recording medium, player, recorder and system for copy right control

#106

20060029141

2006-02-09

Method and apparatus for modulating and demodulating data into a variable length code and a providing medium for implementing the method

#107

20060022847

2006-02-02

Method and apparatus for data coding for high density recording channels exhibiting low frequency contents

#108

20050289443

2005-12-29

Method and apparatus for additive trellis encoding

#109

20050270190

2005-12-08

Copy protection of optical discs

#110

20050254790

2005-11-17

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

#111

20050244003

2005-11-03

Modulator, modulation method, and method of manufacturing an optical recordable medium with enhanced security for confidential information

#112

20050243682

2005-11-03

Optical recording apparatus and related method

#113

20050226412

2005-10-13

Method and apparatus for the copy protection of optical discs

#114

20050226132

2005-10-13

Recording medium, recording method, recording device, and reproduction method and reproducer

#115

20050213481

2005-09-29

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

#116

20050213449

2005-09-29

SLICE LEVEL CONTROL CIRCUIT

#117

20050193313

2005-09-01

Method and apparatus for data files used in the transmission of information

#118

20050190084

2005-09-01

Method and apparatus for modulating and demodulating data into a variable-length code and providing a sync signal to the train of codes

#119

20050174264

2005-08-11

Encoding apparatus and method, recording medium and program

#120

20050174263

2005-08-11

Method and apparatus for modulating and demodulating data into a variable-length code and providing a sync signal to the train of codes

#121

20050168359

2005-08-04

Encoding apparatus and method, recording medium and program

#122

20050168357

2005-08-04

Encoding apparatus and method, recording medium and program

#123

20050168356

2005-08-04

Encoding apparatus and method, recording medium and program

#124

20050168355

2005-08-04

Method and apparatus for modulating and demodulating data into a variable-length code and providing a sync signal to the train of codes

#125

20050163315

2005-07-28

Method and apparatus for copy protection for applications

#126

20050162291

2005-07-28

Method and apparatus for modulating and demodulating data into a variable-length code and providing a sync signal to the train of codes

#127

20050162290

2005-07-28

Method and apparatus for modulating and demodulating data into a variable-length code and providing a sync signal to the train of codes

#128

20050156760

2005-07-21

Method and apparatus for modulating and demodulating data into a variable-length code and providing a sync signal to the train of codes

#129

20050152255

2005-07-14

Data recording method and device, data recording medium, data reproduction method and device

#130

20050140527

2005-06-30

Information recording processor, information playback processor, method therefor, and information recording medium and computer program used therewith

#131

20050140526

2005-06-30

Encoding method of recording media

#132

20050117491

2005-06-02

Data recording medium, data recording method and device, and encode method and device

#133

20050116844

2005-06-02

Code generation and allocation method

#134

20050105423

2005-05-19

Optical disk and optical disk drive for suppressing a digital sum value and low-frequency components

#135

20050104755

2005-05-19

Generation of interleaved parity code words having limited running digital sum values

#136

20050104754

2005-05-19

DC-free code having limited error propagation and limited complexity

#137

20050099927

2005-05-12

Optical disk and optical disk drive

#138

20050094755

2005-05-05

Digital sum variation computation method and system

#139

20050076285

2005-04-07

Error correction coding utilizing numerical base conversion for modulation coding

#140

20050060620

2005-03-17

Method of increasing capacity of an optical disc

#141

20050044083

2005-02-24

Recording medium recording apparatus, recording method, recording medium reproduction apparatus, and reproduction method

#142

20050017881

2005-01-27

Modulating apparatus and method, and DSV control bit producing method

#143

14321641

2015-10-20

Method for correcting DC characteristics in a magnetic recording system