JPH1173725A5 - - Google Patents

Info

Publication number
JPH1173725A5
JPH1173725A5 JP1997234693A JP23469397A JPH1173725A5 JP H1173725 A5 JPH1173725 A5 JP H1173725A5 JP 1997234693 A JP1997234693 A JP 1997234693A JP 23469397 A JP23469397 A JP 23469397A JP H1173725 A5 JPH1173725 A5 JP H1173725A5
Authority
JP
Japan
Prior art keywords
information
medium
related information
recording
information signal
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
JP1997234693A
Other languages
English (en)
Japanese (ja)
Other versions
JPH1173725A (ja
Filing date
Publication date
Application filed filed Critical
Priority to JP9234693A priority Critical patent/JPH1173725A/ja
Priority claimed from JP9234693A external-priority patent/JPH1173725A/ja
Priority to US09/131,095 priority patent/US6282654B1/en
Priority to KR10-1998-0033237A priority patent/KR100520915B1/ko
Priority to CA002245427A priority patent/CA2245427A1/en
Priority to MYPI98003962A priority patent/MY120455A/en
Priority to CN98116945A priority patent/CN1132358C/zh
Publication of JPH1173725A publication Critical patent/JPH1173725A/ja
Priority to US09/854,984 priority patent/US6574735B2/en
Priority to US09/879,302 priority patent/US7434265B2/en
Publication of JPH1173725A5 publication Critical patent/JPH1173725A5/ja
Pending legal-status Critical Current

Links

JP9234693A 1997-08-29 1997-08-29 情報信号記録再生システム、情報記録装置、情報信号再生装置および情報信号記録再生方法 Pending JPH1173725A (ja)

Priority Applications (8)

Application Number Priority Date Filing Date Title
JP9234693A JPH1173725A (ja) 1997-08-29 1997-08-29 情報信号記録再生システム、情報記録装置、情報信号再生装置および情報信号記録再生方法
US09/131,095 US6282654B1 (en) 1997-08-29 1998-08-07 Information signal recording/reproducing system, information signal recording device, information signal reproducing device and information signal recording/reproducing process
KR10-1998-0033237A KR100520915B1 (ko) 1997-08-29 1998-08-17 정보신호 기록/재생 시스템, 정보신호 기록장치, 정보신호재생장치 및 정보신호 기록/재생 방법
CA002245427A CA2245427A1 (en) 1997-08-29 1998-08-24 Information signal recording/reproducing system, information signal recording device, information signal reproducing device and information signal recording/reproducing process
CN98116945A CN1132358C (zh) 1997-08-29 1998-08-28 信息信号记录/重放系统和信息信号记录/重放技术
MYPI98003962A MY120455A (en) 1997-08-29 1998-08-28 Information signal recording/reproducing system, information signal recording device, information signal reproducing device and information signal recording/reproducing process.
US09/854,984 US6574735B2 (en) 1997-08-29 2001-05-14 Information signal recording/reproducing system, information signal recording device, information signal reproducing device and information signal recording/reproducing process
US09/879,302 US7434265B2 (en) 1997-08-29 2001-08-06 Information signal recording/reproducing system, information signal recording device, information signal reproducing device and information signal recording/reproducing process

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9234693A JPH1173725A (ja) 1997-08-29 1997-08-29 情報信号記録再生システム、情報記録装置、情報信号再生装置および情報信号記録再生方法

Publications (2)

Publication Number Publication Date
JPH1173725A JPH1173725A (ja) 1999-03-16
JPH1173725A5 true JPH1173725A5 (enExample) 2005-04-07

Family

ID=16974947

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9234693A Pending JPH1173725A (ja) 1997-08-29 1997-08-29 情報信号記録再生システム、情報記録装置、情報信号再生装置および情報信号記録再生方法

Country Status (6)

Country Link
US (3) US6282654B1 (enExample)
JP (1) JPH1173725A (enExample)
KR (1) KR100520915B1 (enExample)
CN (1) CN1132358C (enExample)
CA (1) CA2245427A1 (enExample)
MY (1) MY120455A (enExample)

Families Citing this family (64)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6611607B1 (en) 1993-11-18 2003-08-26 Digimarc Corporation Integrating digital watermarks in multimedia content
US20020009208A1 (en) * 1995-08-09 2002-01-24 Adnan Alattar Authentication of physical and electronic media objects using digital watermarks
US8505108B2 (en) 1993-11-18 2013-08-06 Digimarc Corporation Authentication using a digital watermark
US7562392B1 (en) * 1999-05-19 2009-07-14 Digimarc Corporation Methods of interacting with audio and ambient music
US7095871B2 (en) * 1995-07-27 2006-08-22 Digimarc Corporation Digital asset management and linking media signals with related data using watermarks
US6788800B1 (en) 2000-07-25 2004-09-07 Digimarc Corporation Authenticating objects using embedded data
US9630443B2 (en) 1995-07-27 2017-04-25 Digimarc Corporation Printer driver separately applying watermark and information
US7006661B2 (en) * 1995-07-27 2006-02-28 Digimarc Corp Digital watermarking systems and methods
KR19990006895A (ko) * 1997-06-17 1999-01-25 이데이 노브유끼 정보신호 처리장치
JPH1173725A (ja) 1997-08-29 1999-03-16 Sony Corp 情報信号記録再生システム、情報記録装置、情報信号再生装置および情報信号記録再生方法
JP3867744B2 (ja) * 1997-09-01 2007-01-10 ソニー株式会社 スペクトラム拡散信号検出方法および装置
US7602940B2 (en) 1998-04-16 2009-10-13 Digimarc Corporation Steganographic data hiding using a device clock
JP3835655B2 (ja) * 1998-06-09 2006-10-18 ソニー株式会社 情報信号再生装置、情報信号処理装置、情報信号再生方法および情報信号出力方法
JP3925584B2 (ja) * 1998-06-09 2007-06-06 ソニー株式会社 複製世代管理方法および記録再生システム
EP0984346A1 (en) * 1998-09-02 2000-03-08 Hitachi Europe Limited Copy protection apparatus and method
US7373513B2 (en) * 1998-09-25 2008-05-13 Digimarc Corporation Transmarking of multimedia signals
US7532740B2 (en) 1998-09-25 2009-05-12 Digimarc Corporation Method and apparatus for embedding auxiliary information within original data
US7197156B1 (en) 1998-09-25 2007-03-27 Digimarc Corporation Method and apparatus for embedding auxiliary information within original data
US7055034B1 (en) 1998-09-25 2006-05-30 Digimarc Corporation Method and apparatus for robust embedded data
US8290202B2 (en) 1998-11-03 2012-10-16 Digimarc Corporation Methods utilizing steganography
US6367019B1 (en) * 1999-03-26 2002-04-02 Liquid Audio, Inc. Copy security for portable music players
US6882728B1 (en) 1999-04-28 2005-04-19 Hitachi, Ltd. Reproduction apparatus and decoding apparatus
US7185201B2 (en) * 1999-05-19 2007-02-27 Digimarc Corporation Content identifiers triggering corresponding responses
JP3292181B2 (ja) * 1999-09-20 2002-06-17 ヤマハ株式会社 Ｃｄ−ｒｗディスクの消去方法およびｃｄ−ｒｗ記録装置
GB9922665D0 (en) * 1999-09-25 1999-11-24 Hewlett Packard Co A method of enforcing trusted functionality in a full function platform
KR100758077B1 (ko) * 1999-12-28 2007-09-11 마츠시타 덴끼 산교 가부시키가이샤 기록장치, 재생장치, 데이터처리장치, 기록재생장치, 데이터송신장치, ｌｓｉ
JP3567975B2 (ja) * 2000-01-24 2004-09-22 日本電気株式会社 電子透かし検出・挿入装置
US6718446B1 (en) 2000-02-11 2004-04-06 Iomega Corporation Storage media with benchmark representative of data originally stored thereon
US6920565B2 (en) 2000-06-05 2005-07-19 Iomega Corporation Method and system for providing secure digital music duplication
US7127744B2 (en) * 2000-03-10 2006-10-24 Digimarc Corporation Method and apparatus to protect media existing in an insecure format
AU2001255445A1 (en) 2000-04-17 2001-10-30 Digimarc Corporation Authentication of physical and electronic media objects using digital watermarks
US7689510B2 (en) * 2000-09-07 2010-03-30 Sonic Solutions Methods and system for use in network management of content
JP2002319230A (ja) * 2001-01-25 2002-10-31 Sony Computer Entertainment Inc 記録媒体、情報処理装置、コンテンツ配信サーバ、方法、プログラム、その記録媒体
JP4512280B2 (ja) * 2001-02-16 2010-07-28 日立コンシューマエレクトロニクス株式会社 ストリームデータ再生装置
KR20020067853A (ko) * 2001-02-19 2002-08-24 주식회사 마크애니 디지털 워터마킹을 이용하여 디지털 오디오 저작물의 복사및 재생을 제어하는 장치 및 방법
JP3849465B2 (ja) * 2001-06-27 2006-11-22 富士通株式会社 情報管理方法
KR100509184B1 (ko) * 2002-01-12 2005-08-23 이성철 불법 복제 방지 방법 및 그 장치
US6899475B2 (en) * 2002-01-30 2005-05-31 Digimarc Corporation Watermarking a page description language file
US7519819B2 (en) * 2002-05-29 2009-04-14 Digimarc Corporatino Layered security in digital watermarking
JP2004023556A (ja) * 2002-06-18 2004-01-22 Seiko Epson Corp 電子機器
US6996251B2 (en) 2002-09-30 2006-02-07 Myport Technologies, Inc. Forensic communication apparatus and method
US7778438B2 (en) 2002-09-30 2010-08-17 Myport Technologies, Inc. Method for multi-media recognition, data conversion, creation of metatags, storage and search retrieval
US10721066B2 (en) 2002-09-30 2020-07-21 Myport Ip, Inc. Method for voice assistant, location tagging, multi-media capture, transmission, speech to text conversion, photo/video image/object recognition, creation of searchable metatags/contextual tags, storage and search retrieval
WO2004073168A2 (en) * 2003-02-07 2004-08-26 Warner Bros. Entertainment Inc. Methods for encoding data in an analog video signal such that it survives resolution conversion
JP4043388B2 (ja) * 2003-03-20 2008-02-06 ソニー株式会社 再生装置および再生方法
US8014557B2 (en) 2003-06-23 2011-09-06 Digimarc Corporation Watermarking electronic text documents
US7116374B2 (en) * 2003-08-26 2006-10-03 Koplar Interactive Systems International, L.L.C. Method and system for enhanced modulation of video signals
JP4556395B2 (ja) * 2003-08-28 2010-10-06 ソニー株式会社 コンテンツ識別方法及びコンテンツ識別システム
US7281274B2 (en) * 2003-10-16 2007-10-09 Lmp Media Llc Electronic media distribution system
US7664175B1 (en) * 2004-06-16 2010-02-16 Koplar Interactive Systems International, L.L.C. Mark-based content modulation and detection
KR100601281B1 (ko) 2004-10-06 2006-07-18 주식회사 대우일렉트로닉스 디브이알 시스템의 하드디스크 인식 방법
JP4921377B2 (ja) * 2004-11-24 2012-04-25 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ セキュリティスコアに基づく復号／暗号解読
US8176565B2 (en) * 2005-04-15 2012-05-08 Sony Corporation Information processing apparatus, information processing method, and computer program
JP2007179588A (ja) * 2007-03-30 2007-07-12 Fujitsu Ltd コンテンツ読み出し装置、コンテンツ読み出しプログラムを格納したコンピュータが読み取り可能な記録媒体及びコンテンツ読み出し方法
US8798133B2 (en) * 2007-11-29 2014-08-05 Koplar Interactive Systems International L.L.C. Dual channel encoding and detection
US8812740B2 (en) 2012-03-30 2014-08-19 Broadcom Corporation Communication over bandwidth-constrained network
US8980774B2 (en) * 2012-06-15 2015-03-17 Hexion Inc. Compositions and methods for making polyesters and articles therefrom
US10846808B1 (en) 2016-12-14 2020-11-24 Kaboodl, LLC 3D printer and inventory control and distribution system for 3D designs
US10546105B1 (en) 2016-12-14 2020-01-28 KaBOODL, INC. 3D printer and inventory control and distribution system for 3D designs
US10606536B2 (en) 2018-08-17 2020-03-31 Bank Of America Corporation Intelligent systematic physical document fulfillment system
US11087323B2 (en) 2018-08-21 2021-08-10 Bank Of America Corporation Exposure based secure access system
US11025641B2 (en) 2018-08-21 2021-06-01 Bank Of America Corporation System for optimizing access control for server privilege
US11361330B2 (en) 2018-08-22 2022-06-14 Bank Of America Corporation Pattern analytics system for document presentment and fulfillment
EP4004850B1 (en) 2019-07-26 2025-12-10 Kaboodl, Llc 3d printer and inventory control and distribution system for 3d designs

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57111792A (en) * 1980-12-29 1982-07-12 Fanuc Ltd Program copying preventing system
JPH01149259A (ja) 1987-12-03 1989-06-12 Sony Corp 記録媒体
JPH0229823A (ja) * 1988-07-20 1990-01-31 Pfu Ltd ソフトウェア版権保護システム
JPH03122713A (ja) 1989-10-05 1991-05-24 Sanyo Electric Co Ltd 情報記録装置
JPH0554545A (ja) 1991-08-22 1993-03-05 Nec Home Electron Ltd デジタル記録媒体及びその再生装置
JPH06161901A (ja) * 1992-11-19 1994-06-10 Nippon Telegr & Teleph Corp <Ntt> 情報処理装置
US6611607B1 (en) * 1993-11-18 2003-08-26 Digimarc Corporation Integrating digital watermarks in multimedia content
JP3694539B2 (ja) 1994-10-28 2005-09-14 株式会社日立製作所 情報記録再生装置及び方法
JPH07249262A (ja) * 1994-03-10 1995-09-26 Matsushita Electric Ind Co Ltd 記録再生装置
JP3729421B2 (ja) 1994-03-18 2005-12-21 富士通株式会社 不正使用防止方法及び不正使用防止システム
US5513260A (en) * 1994-06-29 1996-04-30 Macrovision Corporation Method and apparatus for copy protection for various recording media
JPH0869419A (ja) 1994-08-30 1996-03-12 Shimadzu Corp デジタルデータの記録装置および記録媒体
US5568550A (en) * 1994-10-05 1996-10-22 Shmuel Ur Method and system for identifying documents generated by an unauthorized software copy
KR0152788B1 (ko) * 1994-11-26 1998-10-15 이헌조 디지탈 영상 시스템의 복사 방지 방법 및 장치
US5774452A (en) * 1995-03-14 1998-06-30 Aris Technologies, Inc. Apparatus and method for encoding and decoding information in audio signals
US7171018B2 (en) * 1995-07-27 2007-01-30 Digimarc Corporation Portable devices and methods employing digital watermarking
KR0166923B1 (ko) * 1995-09-18 1999-03-20 구자홍 디지탈 방송 시스템의 불법 시청 및 복사 방지방법 및 장치
JPH09134330A (ja) * 1995-11-07 1997-05-20 Fujitsu Ltd セキュリティ保護システム
JP3371187B2 (ja) * 1995-12-04 2003-01-27 ソニー株式会社 情報信号記録装置および方法、並びに情報信号複製装置および方法
US5719937A (en) * 1995-12-06 1998-02-17 Solana Technology Develpment Corporation Multi-media copy management system
JPH09297798A (ja) * 1996-05-08 1997-11-18 Matsushita Electric Ind Co Ltd マルチメディア機器のコピー防止装置
US5805699A (en) * 1996-05-20 1998-09-08 Fujitsu Limited Software copying system
JP3736588B2 (ja) * 1996-11-18 2006-01-18 ソニー株式会社 情報出力装置、情報出力方法、記録装置および情報複製防止制御方法
KR19990006895A (ko) * 1997-06-17 1999-01-25 이데이 노브유끼 정보신호 처리장치
JPH1173725A (ja) * 1997-08-29 1999-03-16 Sony Corp 情報信号記録再生システム、情報記録装置、情報信号再生装置および情報信号記録再生方法
JP4003098B2 (ja) * 1997-09-17 2007-11-07 ソニー株式会社 画像信号への情報付加方法および情報付加装置
US6285774B1 (en) * 1998-06-08 2001-09-04 Digital Video Express, L.P. System and methodology for tracing to a source of unauthorized copying of prerecorded proprietary material, such as movies
EP0984346A1 (en) * 1998-09-02 2000-03-08 Hitachi Europe Limited Copy protection apparatus and method

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