G11B20/00862 - CPC Classification Index

#1

20190243954

2019-08-08

Enhanced content tracking system and method

#2

20180239879

2018-08-23

Information processing device and information processing method

#3

20180218467

2018-08-02

Secure content distribution system

#4

20180181730

2018-06-28

Enhanced content tracking system and method

#5

20180068094

2018-03-08

Physical confirmation for network-provided content

#6

20160267614

2016-09-15

Secure content distribution system

#7

20160134425

2016-05-12

System and method for rules-based control of custody of electronic signature transactions

#8

20150356278

2015-12-10

Physical confirmation for network-provided content

#9

20140324704

2014-10-30

Secure content distribution system

#10

20140089515

2014-03-27

Method and system for use in coordinating multimedia devices

#11

20140040634

2014-02-06

Recording device, and content-data playback system

#12

20140026227

2014-01-23

Method for generating a secure copy of media data

#13

20130283357

2013-10-24

Content management system, management server, memory media device and content management method

#14

20130263283

2013-10-03

System and method for rules-based control of custody of electronic signature transactions

#15

20130125169

2013-05-16

Data storage management and scheduling system

#16

20130100553

2013-04-25

RECORDING MEDIUM AND APPARATUS FOR PROTECTING COPYRIGHTED DIGITAL DATA

#17

20130073866

2013-03-21

Information processing apparatus, information processing method and program

#18

20130061287

2013-03-07

Method for authenticating a storage device, machine-readable storage medium, and host device

#19

20130051761

2013-02-28

SELECTIVE DISPLAY OF A TAGGED LIST OF BROADCAST PROGRAMS AVAILABLE THROUGH A VIDEO RECORDER OR SET TOP BOX STB

#20

20120315017

2012-12-13

CONTENT LIST AND CONTENT DELIVERY APPARATUS AND METHOD

#21

20120311723

2012-12-06

Physical confirmation for network-provided content

#22

20120272070

2012-10-25

Information processing apparatus, information processing system and information processing method, and program

#23

20120255032

2012-10-04

Method, a system and an apparatus for delivering media layers

#24

20120224696

2012-09-06

Interoperable digital rights management

#25

20120102329

2012-04-26

Content distribution and aggregation

#26

20120102317

2012-04-26

Secure content distribution

#27

20120042143

2012-02-16

Information recording apparatus and copy management program for caching content data of digital content

#28

20120033944

2012-02-09

INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD, AND PROGRAM

#29

20120030366

2012-02-02

Method and system for use in coordinating multimedia devices

#30

20120008921

2012-01-12

INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, AND PROGRAM

#31

20120008480

2012-01-12

Information processing device, information processing method, and program

#32

20110316671

2011-12-29

Content transfer system and communication terminal

#33

20110307927

2011-12-15

METHOD, SYSTEM AND APPARATUS FOR MANAGING NETWORK SERVICES

#34

20110305435

2011-12-15

Playback device, recording medium, playback method and program

#35

20110305336

2011-12-15

INFORMATION PROCESSING APPARATUS, SERVER APPARATUS, INFORMATION PROCESSING METHOD AND PROGRAM THEREFOR

#36

20110249543

2011-10-13

Information processing apparatus, information processing system, information processing method, and program

#37

20110208967

2011-08-25

Management apparatus and copying apparatus

#38

20110131665

2011-06-02

Information processing apparatus, data processing method and program

#39

20110103214

2011-05-05

DATA RECORDING MEDIUM, SERVER DEVICE USING THE SAME, AND METHOD OF MANAGING USE OF DATA RECORDING MEDIUM

#40

20110093715

2011-04-21

Management server, management method, management system for downloading of contents, and mobile devices

#41

20110058674

2011-03-10

Secure communication of information over a wireless link

#42

20110052153

2011-03-03

Reproduction device, reproduction method, and program

#43

20110038594

2011-02-17

Handheld recorder incorporating true raw audio or video certification

#44

20100325200

2010-12-23

System and Method for Software Activation Through Digital Media Fingerprinting

#45

20100281275

2010-11-04

METHOD OF RECORDING CONTENT ON DISC, METHOD OF PROVIDING TITLE KEY, APPARATUS FOR RECORDING CONTENT ON DISC, AND CONTENT PROVIDING SERVER

#46

20100281263

2010-11-04

Recording device, server device, recording method, recording medium with computer program recorded therein and integrated circuit

#47

20100268953

2010-10-21

Recording device, and content-data playback system

#48

20100262833

2010-10-14

Activating streaming video in a blu-ray disc player

#49

20100246355

2010-09-30

INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, AND PROGRAM

#50

20100228984

2010-09-09

FULL-RIGHTS LOCAL PLAYBACK OF DIGITAL CONTENT

#51

20100199129

2010-08-05

Information processing apparatus, information processing method, and program

#52

20100192233

2010-07-29

Content reproduction device

#53

20100177612

2010-07-15

INFORMATION RECORDING APPARATUS AND COPY MANAGEMENT PROGRAM

#54

20100169222

2010-07-01

Method for Secure Storage and Delivery of Media Content

#55

20100154067

2010-06-17

INFORMATION RECORDING APPARATUS AND COPY MANAGEMENT PROGRAM

#56

20100146551

2010-06-10

Data storage management and scheduling system

#57

20100146283

2010-06-10

Entertainment device

#58

20100138673

2010-06-03

Method for Secure Storage and Delivery of Media Content

#59

20100131775

2010-05-27

Method for Secure Storage and Delivery of Media Content

#60

20100131774

2010-05-27

Method for Secure Storage and Delivery of Media Content

#61

20100131411

2010-05-27

Method for Secure Storage and Delivery of Media Content

#62

20100128582

2010-05-27

Retrieving substitute data to replace damaged media data for playback in a media player

#63

20100095113

2010-04-15

Secure content distribution system

#64

20100085857

2010-04-08

Selection and distribution of second digital content to remote device using application embedded in first digital content package

#65

20100085853

2010-04-08

Protecting optical media using random, moving radio frequency scatterers

#66

20100077463

2010-03-25

System and method for providing a secure content with revocable access

#67

20100039915

2010-02-18

Information processing device, data processing method, and program

#68

20090327710

2009-12-31

Content recording/reproducing apparatus and content recording/reproducing method

#69

20090313621

2009-12-17

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

#70

20090300735

2009-12-03

METHOD FOR CONTROLLING ACCESS TO CONTENT ON DATA CARRIER

#71

20090285550

2009-11-19

Electronic apparatus, content reproduction method, record medium, and server apparatus

#72

20090282257

2009-11-12

Information processing device, disc, information processing method, and program

#73

20090269042

2009-10-29

CPS unit management in the disc for downloaded data

#74

20090265278

2009-10-22

Digital rights management of content when content is a future live event

#75

20090240717

2009-09-24

METHOD AND APPARATUS FOR VERIFYING ARCHIVED DATA INTEGRITY IN INTEGRATED STORAGE SYSTEMS

#76

20090214042

2009-08-27

Content playback apparatus, content playback method, computer program, key relay apparatus, and recording medium

#77

20090202071

2009-08-13

RECORDING APPARATUS, REPRODUCING APPARATUS, AND COMPUTER PROGRAM PRODUCT FOR RECORDING AND REPRODUCING

#78

20090183262

2009-07-16

Information processing apparatus, disc, information processing method, and program

#79

20090154314

2009-06-18

Information processing device, disc, information processing method, and program

#80

20090150666

2009-06-11

Information processing apparatus and license distribution system

#81

20090150553

2009-06-11

Method and system for use in coordinating multimedia devices

#82

20090116668

2009-05-07

Method, a system and an apparatus for delivering media layers

#83

20090092019

2009-04-09

INFORMATION PROCESSING APPARATUS, DISC, AND INFORMATION PROCESSING METHOD, AND COMPUTER PROGRAM USED THEREWITH

#84

20090063859

2009-03-05

Content distribution server and content distribution system using the same

#85

20090041419

2009-02-12

OPTICAL DISC REPRODUCTION APPARATUS AND METHOD OF CONTROLLING OPTICAL DISC REPRODUCTION APPARATUS

#86

20090022324

2009-01-22

Information processing apparatus, content providing system, information processing method, and computer program

#87

20080310638

2008-12-18

Storage Medium Processing Method, Storage Medium Processing Device, and Program

#88

20080270796

2008-10-30

System and method for providing program information, and recording medium used therefor

#89

20080163326

2008-07-03

Portable Video Hard-Disk Drive (pVHDD) System

#90

20080141045

2008-06-12

Data management system, data processing system, and computer-readable medium having on which data management program is recorded

#91

20080141044

2008-06-12

Data management system, data processing system, and computer-readable medium having on which data management program is recorded

#92

20080114992

2008-05-15

Interoperable digital rights management

#93

20080089664

2008-04-17

Recording medium and apparatus for protecting copyrighted digital data

#94

20080016001

2008-01-17

Unauthorized Device Detection Device And Unauthorized Device Detection System

#95

20080013200

2008-01-17

Recording medium and apparatus for protecting copyrighted digital data

#96

20080010459

2008-01-10

System and method of securing optical media

#97

20080005802

2008-01-03

DVD identification and managed copy authorization

#98

20070283162

2007-12-06

Unauthorized device detection device, unauthorized device detection system, unauthorized device detection method, program, recording medium, and device information update method

#99

20070186286

2007-08-09

Data reproducing method, data recording/ reproducing apparatus and data transmitting method

#100

20070071420

2007-03-29

Recording medium and apparatus for protecting copyrighted digital data

#101

20070056042

2007-03-08

Mobile memory system for secure storage and delivery of media content

#102

20070043667

2007-02-22

Method for secure storage and delivery of media content

#103

20060285689

2006-12-21

Apparatus for and a method of authenticating recording media

#104

20060224521

2006-10-05

Method for generating a secure copy of media data

#105

20060210077

2006-09-21

Systems and methods for retrofitting electronic appliances to accept different content formats

#106

20060143481

2006-06-29

System, method, and apparatus for securely providing content viewable on a secure device

#107

20060117158

2006-06-01

Method for managing viewing of a particular content recorded on an information recording medium

#108

20060005257

2006-01-05

Encrypted contents recording medium and apparatus and method for reproducing encrypted contents

#109

20050265549

2005-12-01

Recording medium and apparatus for protecting copyrighted digital data

#110

20050080877

2005-04-14

Data recording medium, data recording method, data processing device, data distribution method, data distribution device, data transmission method, data transmission device, data distribution system, and data communication system

#111

16895287

2020-12-08

Methods and systems for capturing and transmitting media