JP2002024092A - 著作権保護機能を具備した情報記録再生装置 - Google Patents

著作権保護機能を具備した情報記録再生装置

Info

Publication number
JP2002024092A
JP2002024092A JP2000205562A JP2000205562A JP2002024092A JP 2002024092 A JP2002024092 A JP 2002024092A JP 2000205562 A JP2000205562 A JP 2000205562A JP 2000205562 A JP2000205562 A JP 2000205562A JP 2002024092 A JP2002024092 A JP 2002024092A
Authority
JP
Japan
Prior art keywords
information
storage means
hard disk
license
content
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP2000205562A
Other languages
English (en)
Japanese (ja)
Other versions
JP2002024092A5 (enExample
Inventor
Atsushi Saito
温 斎藤
Motoyasu Tsunoda
元泰 角田
Hideo Nagai
英男 永井
Shinichiro Kuno
眞一郎 久野
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP2000205562A priority Critical patent/JP2002024092A/ja
Publication of JP2002024092A publication Critical patent/JP2002024092A/ja
Publication of JP2002024092A5 publication Critical patent/JP2002024092A5/ja
Pending legal-status Critical Current

Links

Landscapes

  • Storage Device Security (AREA)
JP2000205562A 2000-07-03 2000-07-03 著作権保護機能を具備した情報記録再生装置 Pending JP2002024092A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2000205562A JP2002024092A (ja) 2000-07-03 2000-07-03 著作権保護機能を具備した情報記録再生装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2000205562A JP2002024092A (ja) 2000-07-03 2000-07-03 著作権保護機能を具備した情報記録再生装置

Publications (2)

Publication Number Publication Date
JP2002024092A true JP2002024092A (ja) 2002-01-25
JP2002024092A5 JP2002024092A5 (enExample) 2005-09-08

Family

ID=18702625

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2000205562A Pending JP2002024092A (ja) 2000-07-03 2000-07-03 著作権保護機能を具備した情報記録再生装置

Country Status (1)

Country Link
JP (1) JP2002024092A (enExample)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005128898A (ja) * 2003-10-24 2005-05-19 Matsushita Electric Ind Co Ltd コンテンツ記録再生装置、コンテンツ再生方法、及びコンテンツ記録方法
JP2006277554A (ja) * 2005-03-30 2006-10-12 Pioneer Electronic Corp データ配信装置、データ処理装置、データ配信システム、データ配信方法、データ処理方法、それらのプログラム、および、それらのプログラムを記録した記録媒体
EP1653399A4 (en) * 2003-08-07 2006-11-22 Sharp Kk ACCOUNTING SYSTEM, CONTENT DEVICE, LICENSE SALES DEVICE, PROGRAM AND RECORDING MEDIUM
JP2007518350A (ja) * 2004-01-06 2007-07-05 トムソン ライセンシング 装置間の情報の安全移植方法及び装置
US8073939B2 (en) 2002-02-01 2011-12-06 Panasonic Corporation License information exchange system
JP2012008861A (ja) * 2010-06-25 2012-01-12 Canon Inc データ処理装置、データ処理装置のデータ処理方法、プログラム

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8073939B2 (en) 2002-02-01 2011-12-06 Panasonic Corporation License information exchange system
US8639751B2 (en) 2002-02-01 2014-01-28 Panasonic Corporation License information exchange system
US8745751B2 (en) 2002-02-01 2014-06-03 Panasonic Corporation License information exchange system
EP1653399A4 (en) * 2003-08-07 2006-11-22 Sharp Kk ACCOUNTING SYSTEM, CONTENT DEVICE, LICENSE SALES DEVICE, PROGRAM AND RECORDING MEDIUM
JP2005128898A (ja) * 2003-10-24 2005-05-19 Matsushita Electric Ind Co Ltd コンテンツ記録再生装置、コンテンツ再生方法、及びコンテンツ記録方法
JP2007518350A (ja) * 2004-01-06 2007-07-05 トムソン ライセンシング 装置間の情報の安全移植方法及び装置
JP2006277554A (ja) * 2005-03-30 2006-10-12 Pioneer Electronic Corp データ配信装置、データ処理装置、データ配信システム、データ配信方法、データ処理方法、それらのプログラム、および、それらのプログラムを記録した記録媒体
JP2012008861A (ja) * 2010-06-25 2012-01-12 Canon Inc データ処理装置、データ処理装置のデータ処理方法、プログラム

Similar Documents

Publication Publication Date Title
US5915018A (en) Key management system for DVD copyright management
US7664262B2 (en) Playback apparatus and playback control method
JP4438527B2 (ja) 情報管理方法、情報再生装置および情報管理装置
KR20030060981A (ko) 비휘발성 메모리 카드, 콤팩트 디스크 또는 다른매체로부터 기록된 오디오, 비디오 또는 다른 컨텐츠를재생하기 위한 시스템, 방법 및, 장치
US20080165959A1 (en) Encrypted data players and encrypted data player systems
US7467412B2 (en) Data transfer system, data transfer program and video server system
JP2007294054A (ja) デジタル画像記録再生装置
JP4210701B2 (ja) コンテンツ管理装置
EP1102485A2 (en) Method and apparatus for data reproduction
JP2002024092A (ja) 著作権保護機能を具備した情報記録再生装置
KR101123997B1 (ko) 디지털 기록을 위한 콘텐츠 보호
JP2000122933A (ja) 暗号化システム及び暗号化方法
JP2000298942A (ja) ディスク記憶装置及び同装置に適用するコピー防止システム
JP2004063016A (ja) 情報記録方法および情報記録再生装置
US20060114787A1 (en) Simultaneous playback and persistent storage of digital media content
US20070248228A1 (en) Audio and video recording apparatus
KR20040075242A (ko) 디지털 복합 녹화기에서의 데이터 복사 기록 및 재생방법
JP4615073B2 (ja) データ記録装置およびその方法
US20060077812A1 (en) Player/recorder, contents playing back method and contents recording method
JP3807657B2 (ja) コピープロテクト機能を備えた磁気ディスク装置
JP4826671B2 (ja) 情報管理方法および情報再生装置
KR100307351B1 (ko) 확장가능한기록매체재생장치및그제어방법
US20050078823A1 (en) Content recording apparatus, content recording method and hard disk apparatus
JP2006147049A (ja) 記録再生装置
JP2006031519A (ja) 情報処理装置、及び情報処理方法

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20050225

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20050225

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20050225

RD02 Notification of acceptance of power of attorney

Free format text: JAPANESE INTERMEDIATE CODE: A7422

Effective date: 20060510

RD04 Notification of resignation of power of attorney

Free format text: JAPANESE INTERMEDIATE CODE: A7424

Effective date: 20060510

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20080312

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20080401

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20080530

A02 Decision of refusal

Free format text: JAPANESE INTERMEDIATE CODE: A02

Effective date: 20080624