WO2000013181A3 - Emulateur de cassette audio a limitation cryptographique de distribution des supports - Google Patents
Emulateur de cassette audio a limitation cryptographique de distribution des supports Download PDFInfo
- Publication number
- WO2000013181A3 WO2000013181A3 PCT/US1999/019318 US9919318W WO0013181A3 WO 2000013181 A3 WO2000013181 A3 WO 2000013181A3 US 9919318 W US9919318 W US 9919318W WO 0013181 A3 WO0013181 A3 WO 0013181A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- digital
- cassette
- audio
- memory
- tape
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B25/00—Apparatus characterised by the shape of record carrier employed but not specific to the method of recording or reproducing, e.g. dictating apparatus; Combinations of such apparatus
- G11B25/04—Apparatus characterised by the shape of record carrier employed but not specific to the method of recording or reproducing, e.g. dictating apparatus; Combinations of such apparatus using flat record carriers, e.g. disc, card
- G11B25/046—Apparatus characterised by the shape of record carrier employed but not specific to the method of recording or reproducing, e.g. dictating apparatus; Combinations of such apparatus using flat record carriers, e.g. disc, card using stationary discs, or cards provided with a circular recording area
Abstract
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU56893/99A AU5689399A (en) | 1998-08-27 | 1999-08-25 | Audio cassette emulator with cryptographic media distribution control |
Applications Claiming Priority (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11269898P | 1998-08-27 | 1998-08-27 | |
US60/112,698 | 1998-08-27 | ||
US13855199P | 1999-06-10 | 1999-06-10 | |
US60/138,551 | 1999-06-10 | ||
US09/363,411 US6941180B1 (en) | 1998-08-27 | 1999-07-29 | Audio cassette emulator |
US09/363,413 US7436957B1 (en) | 1998-08-27 | 1999-07-29 | Audio cassette emulator with cryptographic media distribution control |
US09/363,411 | 1999-07-29 | ||
US09/363,413 | 1999-07-29 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2000013181A2 WO2000013181A2 (fr) | 2000-03-09 |
WO2000013181A3 true WO2000013181A3 (fr) | 2002-10-17 |
Family
ID=27493874
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US1999/019318 WO2000013181A2 (fr) | 1998-08-27 | 1999-08-25 | Emulateur de cassette audio a limitation cryptographique de distribution des supports |
Country Status (1)
Country | Link |
---|---|
WO (1) | WO2000013181A2 (fr) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6316912B1 (en) | 2000-07-27 | 2001-11-13 | Philips Electronics North America Corp. | Power generating device having a form factor suitable for insertion into a player device |
EP1583334A1 (fr) * | 2004-04-02 | 2005-10-05 | Istituto Superiore Mario Boella sulle Tecnologie dell'Informazione e delle Telecomunicazioni | Dispositif mains libres pour un téléphone mobile avec un appareil similaire à un cassette audio pour introduire dans un lecteur de cassettes |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5055947A (en) * | 1988-07-06 | 1991-10-08 | Tdk Corporation | Cassette for storing data in a solid state memory in lieu of tape |
US5159182A (en) * | 1988-12-12 | 1992-10-27 | Smartdiskette Gmbh | Smart data storage device |
DE4135220C1 (fr) * | 1991-10-25 | 1993-04-08 | Smartdiskette Gmbh, 6270 Idstein, De | |
WO1996038837A2 (fr) * | 1995-05-25 | 1996-12-05 | Voquette Network Ltd. | Systeme d'informations vocales |
US5584043A (en) * | 1991-06-26 | 1996-12-10 | Smartdiskette Gmbh | Apparatus having a smart card accomodated by a diskette frame containing processor memory and battery power for interfacing with a standard diskette drive |
US5654942A (en) * | 1995-07-11 | 1997-08-05 | Sony Corporation | Wireless voice messaging device for use with cassette player |
WO1999038115A1 (fr) * | 1998-01-26 | 1999-07-29 | Smartdisk Corporation | Adaptateur |
-
1999
- 1999-08-25 WO PCT/US1999/019318 patent/WO2000013181A2/fr active Application Filing
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5055947A (en) * | 1988-07-06 | 1991-10-08 | Tdk Corporation | Cassette for storing data in a solid state memory in lieu of tape |
US5159182A (en) * | 1988-12-12 | 1992-10-27 | Smartdiskette Gmbh | Smart data storage device |
US5584043A (en) * | 1991-06-26 | 1996-12-10 | Smartdiskette Gmbh | Apparatus having a smart card accomodated by a diskette frame containing processor memory and battery power for interfacing with a standard diskette drive |
DE4135220C1 (fr) * | 1991-10-25 | 1993-04-08 | Smartdiskette Gmbh, 6270 Idstein, De | |
WO1996038837A2 (fr) * | 1995-05-25 | 1996-12-05 | Voquette Network Ltd. | Systeme d'informations vocales |
US5654942A (en) * | 1995-07-11 | 1997-08-05 | Sony Corporation | Wireless voice messaging device for use with cassette player |
WO1999038115A1 (fr) * | 1998-01-26 | 1999-07-29 | Smartdisk Corporation | Adaptateur |
Also Published As
Publication number | Publication date |
---|---|
WO2000013181A2 (fr) | 2000-03-09 |
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