ES2141835T3 - Aparato electronico que emplea un medio de almacenamiento de informacion. - Google Patents

Aparato electronico que emplea un medio de almacenamiento de informacion.

Info

Publication number
ES2141835T3
ES2141835T3 ES94925628T ES94925628T ES2141835T3 ES 2141835 T3 ES2141835 T3 ES 2141835T3 ES 94925628 T ES94925628 T ES 94925628T ES 94925628 T ES94925628 T ES 94925628T ES 2141835 T3 ES2141835 T3 ES 2141835T3
Authority
ES
Spain
Prior art keywords
information
electronic device
rom
specific information
correspond
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.)
Expired - Lifetime
Application number
ES94925628T
Other languages
English (en)
Inventor
Hidetaka Owaki
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.)
Sega Corp
Original Assignee
Sega Enterprises 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 Sega Enterprises Ltd filed Critical Sega Enterprises Ltd
Application granted granted Critical
Publication of ES2141835T3 publication Critical patent/ES2141835T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/05—Digital input using the sampling of an analogue quantity at regular intervals of time, input from a/d converter or output to d/a converter
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B23/00—Record carriers not specific to the method of recording or reproducing; Accessories, e.g. containers, specially adapted for co-operation with the recording or reproducing apparatus ; Intermediate mediums; Apparatus or processes specially adapted for their manufacture
    • G11B23/28—Indicating or preventing prior or unauthorised use, e.g. cassettes with sealing or locking means, write-protect devices for discs
    • G11B23/283—Security features, e.g. digital codes
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/00086—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/00086—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy
    • G11B20/00876—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy wherein physical copy protection means are attached to the medium, e.g. holograms, sensors, or additional semiconductor circuitry
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B23/00—Record carriers not specific to the method of recording or reproducing; Accessories, e.g. containers, specially adapted for co-operation with the recording or reproducing apparatus ; Intermediate mediums; Apparatus or processes specially adapted for their manufacture
    • G11B23/38—Visual features other than those contained in record tracks or represented by sprocket holes the visual signals being auxiliary signals
    • G11B23/40—Identifying or analogous means applied to or incorporated in the record carrier and not intended for visual display simultaneously with the playing-back of the record carrier, e.g. label, leader, photograph
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
    • G11B7/002—Recording, reproducing or erasing systems characterised by the shape or form of the carrier
    • G11B7/0037—Recording, reproducing or erasing systems characterised by the shape or form of the carrier with discs
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
    • G11B7/004—Recording, reproducing or erasing methods; Read, write or erase circuits therefor
    • G11B7/005—Reproducing
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
    • G11B7/24—Record carriers characterised by shape, structure or physical properties, or by the selection of the material
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
    • G11B7/24—Record carriers characterised by shape, structure or physical properties, or by the selection of the material
    • G11B7/24094—Indication parts or information parts for identification
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63F—CARD, BOARD, OR ROULETTE GAMES; INDOOR GAMES USING SMALL MOVING PLAYING BODIES; VIDEO GAMES; GAMES NOT OTHERWISE PROVIDED FOR
    • A63F2300/00—Features of games using an electronically generated display having two or more dimensions, e.g. on a television screen, showing representations related to the game
    • A63F2300/20—Features of games using an electronically generated display having two or more dimensions, e.g. on a television screen, showing representations related to the game characterised by details of the game platform
    • A63F2300/201—Playing authorisation given at platform level
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63F—CARD, BOARD, OR ROULETTE GAMES; INDOOR GAMES USING SMALL MOVING PLAYING BODIES; VIDEO GAMES; GAMES NOT OTHERWISE PROVIDED FOR
    • A63F2300/00—Features of games using an electronically generated display having two or more dimensions, e.g. on a television screen, showing representations related to the game
    • A63F2300/20—Features of games using an electronically generated display having two or more dimensions, e.g. on a television screen, showing representations related to the game characterised by details of the game platform
    • A63F2300/206—Game information storage, e.g. cartridges, CD ROM's, DVD's, smart cards

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Signal Processing (AREA)
  • Theoretical Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Optical Recording Or Reproduction (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Storage Device Security (AREA)
  • Optical Record Carriers And Manufacture Thereof (AREA)

Abstract

SE PREVE UN APARATO ELECTRONICO TAL COMO UNA MAQUINA DE JUEGO QUE REQUIERE MENOS TIEMPO PARA LEER VISUALMENTE INFORMACION RECONOCIBLE DE UN CD-ROM Y MEJORA EL NIVEL DE SEGURIDAD PARA ELIMINAR EFECTIVAMENTE LA IMITACION. EL APARATO COMPRENDE UNA UNIDAD DE CD-ROM PARA UN CD-ROM (12) QUE TIENE VISUALMENTE INFORMACION DE VISUALIZACION RECONOCIBLE, UNA PARTE DE DETECCION DE INFORMACION (18) PARA DETECTAR INFORMACION ESPECIFICA ELEGIDA A PARTIR DE LA INFORMACION DE UNIDAD QUE CONSTITUYE DATOS COMPARADOS (A), Y UNA PARTE COMPARADORA (18) QUE TIENE DADOS DE VERIFICACION ORIGINALES (D) QUE CORRESPONDEN A LOS DATOS COMPARADOS (A), PARA COMPARAR LA INFORMACION ESPECIFICA RESPECTO DE LA INFORMACION QUE CORRESPONDE A LA INFORMACION ESPECIFICA DE LOS DATOS DE VERIFICACION ORIGINAL (D) Y PRODUCIR EL RESULTADO DE COMPARACION.
ES94925628T 1993-11-29 1994-09-05 Aparato electronico que emplea un medio de almacenamiento de informacion. Expired - Lifetime ES2141835T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP29872793 1993-11-29

Publications (1)

Publication Number Publication Date
ES2141835T3 true ES2141835T3 (es) 2000-04-01

Family

ID=17863498

Family Applications (1)

Application Number Title Priority Date Filing Date
ES94925628T Expired - Lifetime ES2141835T3 (es) 1993-11-29 1994-09-05 Aparato electronico que emplea un medio de almacenamiento de informacion.

Country Status (12)

Country Link
US (1) US5627895A (es)
EP (1) EP0682341B1 (es)
JP (2) JP2820536B2 (es)
KR (1) KR100271243B1 (es)
CN (1) CN1072382C (es)
BR (1) BR9405387A (es)
DE (1) DE69422156T2 (es)
ES (1) ES2141835T3 (es)
RU (1) RU2183358C2 (es)
TW (1) TW525821U (es)
WO (1) WO1995014993A1 (es)
ZA (1) ZA949473B (es)

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US7098869B2 (en) * 2001-06-29 2006-08-29 Novus Partners Llc Business method for billboard advertising
US7088352B2 (en) * 2002-06-19 2006-08-08 Novus Partners Llc Dynamic device and method for dispensing machines
US7098870B2 (en) * 2001-06-29 2006-08-29 Novus Partners Llc Advertising method for dynamic billboards
US7015875B2 (en) * 2001-06-29 2006-03-21 Novus Partners Llc Dynamic device for billboard advertising
US6650915B2 (en) * 2001-09-13 2003-11-18 Fovioptics, Inc. Non-invasive measurement of blood analytes using photodynamics
US7960005B2 (en) 2001-09-14 2011-06-14 Ochoa Optics Llc Broadcast distribution of content for storage on hardware protected optical storage media
US7233781B2 (en) 2001-10-10 2007-06-19 Ochoa Optics Llc System and method for emergency notification content delivery
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Also Published As

Publication number Publication date
RU2183358C2 (ru) 2002-06-10
ZA949473B (en) 1995-08-11
CN1110487A (zh) 1995-10-18
US5627895A (en) 1997-05-06
DE69422156D1 (de) 2000-01-20
JPH10162495A (ja) 1998-06-19
WO1995014993A1 (fr) 1995-06-01
RU94042239A (ru) 1996-09-27
BR9405387A (pt) 1999-09-08
EP0682341B1 (en) 1999-12-15
EP0682341A1 (en) 1995-11-15
CN1072382C (zh) 2001-10-03
DE69422156T2 (de) 2000-07-13
TW525821U (en) 2003-03-21
JP2820536B2 (ja) 1998-11-05
KR100271243B1 (ko) 2000-11-01
EP0682341A4 (en) 1996-02-21
KR950703172A (ko) 1995-08-23

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