FR2837973A1 - Read/write unit for CD-ROM or DVD-ROM using DIVX and MP3 formats, uses computer system containing communication processing and recording devices needed to record audio and video material from the Internet - Google Patents

Read/write unit for CD-ROM or DVD-ROM using DIVX and MP3 formats, uses computer system containing communication processing and recording devices needed to record audio and video material from the Internet Download PDF

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Publication number
FR2837973A1
FR2837973A1 FR0204048A FR0204048A FR2837973A1 FR 2837973 A1 FR2837973 A1 FR 2837973A1 FR 0204048 A FR0204048 A FR 0204048A FR 0204048 A FR0204048 A FR 0204048A FR 2837973 A1 FR2837973 A1 FR 2837973A1
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France
Prior art keywords
rom
divx
dvd
reader
writer
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Pending
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FR0204048A
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French (fr)
Inventor
Jamaldine Halab
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Individual
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Individual
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Priority to FR0204048A priority Critical patent/FR2837973A1/en
Publication of FR2837973A1 publication Critical patent/FR2837973A1/en
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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/41—Structure of client; Structure of client peripherals
    • H04N21/414—Specialised client platforms, e.g. receiver in car or embedded in a mobile appliance
    • H04N21/4143—Specialised client platforms, e.g. receiver in car or embedded in a mobile appliance embedded in a Personal Computer [PC]
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B19/00—Driving, starting, stopping record carriers not specifically of filamentary or web form, or of supports therefor; Control thereof; Control of operating function ; Driving both disc and head
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B31/00—Arrangements for the associated working of recording or reproducing apparatus with related apparatus
    • G11B31/006—Arrangements for the associated working of recording or reproducing apparatus with related apparatus with video camera or receiver
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/41—Structure of client; Structure of client peripherals
    • H04N21/4104—Peripherals receiving signals from specially adapted client devices
    • H04N21/4122—Peripherals receiving signals from specially adapted client devices additional display device, e.g. video projector
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/41—Structure of client; Structure of client peripherals
    • H04N21/426—Internal components of the client ; Characteristics thereof
    • H04N21/42646—Internal components of the client ; Characteristics thereof for reading from or writing on a non-volatile solid state storage medium, e.g. DVD, CD-ROM
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/41—Structure of client; Structure of client peripherals
    • H04N21/426—Internal components of the client ; Characteristics thereof
    • H04N21/42661—Internal components of the client ; Characteristics thereof for reading from or writing on a magnetic storage medium, e.g. hard disk drive
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/433—Content storage operation, e.g. storage operation in response to a pause request, caching operations
    • H04N21/4334—Recording operations
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/45—Management operations performed by the client for facilitating the reception of or the interaction with the content or administrating data related to the end-user or to the client device itself, e.g. learning user preferences for recommending movies, resolving scheduling conflicts
    • H04N21/462—Content or additional data management, e.g. creating a master electronic program guide from data received from the Internet and a Head-end, controlling the complexity of a video stream by scaling the resolution or bit-rate based on the client capabilities
    • H04N21/4627—Rights management associated to the content
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/47—End-user applications
    • H04N21/472—End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content
    • H04N21/47202—End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content for requesting content on demand, e.g. video on demand
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/60—Network structure or processes for video distribution between server and client or between remote clients; Control signalling between clients, server and network components; Transmission of management data between server and client, e.g. sending from server to client commands for recording incoming content stream; Communication details between server and client 
    • H04N21/61—Network physical structure; Signal processing
    • H04N21/6106—Network physical structure; Signal processing specially adapted to the downstream path of the transmission network
    • H04N21/6125—Network physical structure; Signal processing specially adapted to the downstream path of the transmission network involving transmission via Internet
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/80—Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
    • H04N21/81—Monomedia components thereof
    • H04N21/8106—Monomedia components thereof involving special audio data, e.g. different tracks for different languages
    • H04N21/8113—Monomedia components thereof involving special audio data, e.g. different tracks for different languages comprising music, e.g. song in MP3 format
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/765—Interface circuits between an apparatus for recording and another apparatus
    • H04N5/775—Interface circuits between an apparatus for recording and another apparatus between a recording apparatus and a television receiver
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/765—Interface circuits between an apparatus for recording and another apparatus

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Databases & Information Systems (AREA)
  • Human Computer Interaction (AREA)
  • Computer Security & Cryptography (AREA)
  • General Engineering & Computer Science (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)

Abstract

The read/write unit contains a complete computer with a hard disk (1), processor (8), memory (9), video card (3), sound card (4), CD/DVD read/write unit (12) , external connectors and high speed modem. Interfaces allow the video being recorded to be displayed on a television screen, and the audio to be played on an audio system.

Description

radiale (Sr).radial (Sr).

La présente invention concerne un système dit de salon dédié à la lecture de fichiers DIVX (format de fichier vidéo compressé) et MP3 (format de fichier audio compressé). Le dispositif assure de plus une fonction de gravure de ces fichiers sur un support de type CD-ROM ou DVD-ROM. Le lecteur/graveur dédié à cet effet est connscté au réseau  The present invention relates to a so-called living room system dedicated to playing DIVX (compressed video file format) and MP3 (compressed audio file format) files. The device also provides a function for burning these files on a CD-ROM or DVD-ROM type support. The reader / writer dedicated for this purpose is connected to the network

Internet d'o il télécharge les fichiers depuis un site Web distant.  Internet from where it downloads files from a remote website.

Actuellement les lecteurs vidéo de salon sont principalement des lecteurs VHS et DVD. Pour ce qui concerne l 'audio, les lecteurs de salon rencontrés sont des lecteurs CD, voire plus récemment des lecteurs DVD faisant office de lecteur CD. Les lecteurs DIVX et MP3 sont principalement le fait d'ordinateurs personnels de type PC ou Macintosh/Apple. La fusion des deux univers informatique / appareils de  Currently, home video players are mainly VHS and DVD players. As far as audio is concerned, the living room players encountered are CD players, or more recently DVD players acting as CD players. DIVX and MP3 players are mainly made by personal computers such as PC or Macintosh / Apple. The merger of the two IT universes / devices

salon n'est pas réalisée.salon is not performed.

Le dispositif objet de cette invention apporte une réponse de lecture des nouveaux supports de diffusion audio-vidéo (DIVX, MP3) dans  The device that is the subject of this invention provides a reading response for new audio-video broadcasting media (DIVX, MP3) in

l'univers des appareils de salon (lecteurs VHS, DVD, CD).  the world of home appliances (VHS, DVD, CD players).

Le dispositif comprend un boitier contenant des composants électroniques sur le modèle d'une unité centrale d'ordinateur personnel. Celui-ci est muni d'un ensemble de connexions. L'appareil est connecté de cette manière au réssau Internet, vers lequel il est relation avec un site Web distant. Les composants principaux sont ceux décrits sur la figure 1. Les composants sont: un disque dur (l) de capacité minimale préconisée de 40 Go - 7200 Tours/minutes, celui-ci ayant pour but de stocker, outre le système d' exploitation et les logiclels de fonctionnement de base du lecteur/graveur de salon, les fichiers DIVX et MP3; une carte mère (2), composant électronique, contenant pour éléments principaux: une carte vidéo (3) de capacité minimale préconisée du type GeForce4, assurant la gestion de l'écran du téléviseur; une carte son (4), pour la gestion à la fois de l' installation audio du téléviseur et de la chaîne stéréophonique haute fidélité; un connecteur AGP (5) pour l'accélération graphique; les ports IDE (6) pour les connexions au disque dur et au lecteur  The device comprises a case containing electronic components on the model of a central computer unit. This is provided with a set of connections. The device is connected in this way to the Internet network, to which it is linked to a remote website. The main components are those described in FIG. 1. The components are: a hard disk (l) with a recommended minimum capacity of 40 GB - 7200 RPM, the purpose of which is to store, in addition to the operating system and basic operating software for the living room reader / writer, DIVX and MP3 files; a motherboard (2), electronic component, containing for main elements: a video card (3) of minimum recommended capacity of the GeForce4 type, ensuring the management of the television screen; a sound card (4), for managing both the audio installation of the television set and the high fidelity stereo system; an AGP connector (5) for graphics acceleration; IDE ports (6) for hard drive and drive connections

CD/DVD-ROM;CD / DVD-ROM;

un BIOS (7) pour la gestion de la configuration matérielle; un processeur () de capacité minimale de 1,6 GHz correspondant à la capacité nécessaire pour une bonne gestion des activités du lecteurJgraveur; -2 une RAM (9) ou Random Access Memory de capacité minimale 512 Mo SDRAM, pour la mémoire vive de 1' installation; un boîtier électrique (10), pour l'alimentation de l'appareil; un clavier de commande (11) intégrant les fonctions de base du lecteur/graveur. Le bloc comprend un capteur infrarouge pour la télécommande; un lecteur/graveur CD-ROM DVD-ROM (12); un écran de contrôle LCD (13), permettant l'affichage de base des  a BIOS (7) for managing the hardware configuration; a processor () with a minimum capacity of 1.6 GHz corresponding to the capacity necessary for proper management of the activities of the reader / writer; -2 a RAM (9) or Random Access Memory with a minimum capacity of 512 MB SDRAM, for the RAM of the installation; an electrical box (10), for powering the device; a control keyboard (11) integrating the basic functions of the reader / writer. The block includes an infrared sensor for the remote control; a DVD-ROM CD-ROM reader / writer (12); an LCD control screen (13), allowing the basic display of the

lectures et gravures du lecteur/graveur.  reader / writer readings and recordings.

Les dimensions retenues, qui pourront être revues, du boîtier du lecteur/graveur sont: 43,5 cm (largeur) x 10 cm (hauteur) x 28 cm (profondeur) La connectique de l'appareil: À 4 ports USB À 2 ports FireWire À 2 prises Péritel À 1 prise S-Vidéo À 1 jack (son) La liste relative à la connectique de l'appareil n'est pas  The dimensions retained, which can be reviewed, of the reader / writer box are: 43.5 cm (width) x 10 cm (height) x 28 cm (depth) The device connections: 4 USB ports 2 ports FireWire With 2 SCART sockets With 1 S-Video socket With 1 jack (sound) The list relating to the device's connectors is not

exhaustive, elle peut suivant les cas comprendre d'autres connecteurs.  exhaustive, it can, depending on the case, include other connectors.

La figure 2 permet d'avoir une vue de face de l'appareil avec l'écran de contrôle LCD (1), le lecteur/graveur CD-ROM DVD-ROM (2), et le clavier de commande avec le récepteur infrarouge (3) Le dispositif comprend également un modem ADSL ou câble selon les connexions vers le réscau Internet, pour des débits descendants d'environ 500 Kbps et d'environ 100 Kbps montants. Ceux-ci devront être garantis. L'installation comprend également une télécommande. Celle-ci se rapproche davantage d'une télécommande de téléviseur que d'un clavier  Figure 2 provides a front view of the device with the LCD control screen (1), the CD-ROM DVD-ROM reader / writer (2), and the control keyboard with the infrared receiver ( 3) The device also includes an ADSL or cable modem depending on the connections to the Internet network, for downlink speeds of approximately 500 Kbps and approximately 100 Kbps uplinks. These must be guaranteed. The installation also includes a remote control. This is more like a TV remote control than a keyboard

d'ordinateur.computer.

Le lecteur/graveur comprend par ailleurs une couche système  The reader / writer also includes a system layer

d' exploitation.operating.

Pour ce qui relève de la couche logicielle, le lecteur/graveur comprend: À un navigateur spécialisé (fonctions de téléchargement et de prise en compte des choix de l'utilisateur), À un lecteur DIVX (avec le codec requis), À un lecteur MP3, -3 À un graveur de données avec modules de conversion vers le support destinataire (CD ou DVD), À un firewall (parefeu), séaurité contre les intrusions Nota: la liste des logiciels n'est pas exhaustive. Elle rappelle les fonctionnalités de base du lecteur/graveur. Pour faire référence à la figure 3, le lecteur/graveur de salon  With regard to the software layer, the reader / writer includes: A specialized browser (functions for downloading and taking into account user choices), A DIVX player (with the required codec), A reader MP3, -3 To a data burner with modules for converting to the recipient medium (CD or DVD), To a firewall (firewall), security against intrusion Note: the list of software is not exhaustive. It recalls the basic functions of the reader / writer. To refer to Figure 3, the salon reader / writer

DIVX-MP3 (1) est connecté au téléviseur (2) pour la diffusion audio-  DIVX-MP3 (1) is connected to the television (2) for audio broadcasting-

vldéo des films DIVX, voire des morceaux musicaux MP3. Le lecteur/graveur peut également être connecté directement à  video of DIVX movies, even MP3 music tracks. The reader / writer can also be connected directly to

l'amplificateur de la chaîne stéréophonique haute fidélité (3), elle-  the amplifier of the high fidelity stereo system (3),

même relise aux enceintes stéroophoniques (4) et (5).  even reread to the stereo speakers (4) and (5).

La connexion peut être simultanée (téléviseur et chaîne stéréophonique haute fidélité) ou séparée (téléviseur ou chaîne stéréophonique haute fidélité). Suivant la figure 4, le lecteur/graveur de salon (1) est connecté au réseau Internet via le modem ADSL ou câble (4). La télécommande (2) assure une gestion à distance des fonctions du lecteur/graveur. Celui  The connection can be simultaneous (television and hi-fi stereo) or separate (television or hi-fi stereo). According to Figure 4, the living room reader / writer (1) is connected to the Internet via the ADSL or cable modem (4). The remote control (2) provides remote management of the reader / writer functions. The one

ci, comme précédemment rappelé, est connecté au téléviseur(3).  as previously mentioned, is connected to the television (3).

Le lecteur/graveur est relié à un serveur Web distant (8) via le réseau Internet(5). Au lancement du lecteur/graveur, le téléviseur charge un écran d'accuoil, avec un menu de sélection. Cet écran peut être chargé en local depuis le lecteur/graveur de salon, avec un rafraîchissement depuis le site Web distant. Des droits d'accès sont contrôlés par le biais d'un serveur d'application (9) qui traite notamment les accès et une base de données (10) contenant les informations relatives à l'utilisateur. L'utilisateur peut choisir des films dont les intitulés sont affichés sur l'écran du téléviseur. I1 accède à un menu dédié à cette rubrique. En validant un titre de film, il télécharge le fichier DIVX  The reader / writer is connected to a remote Web server (8) via the Internet (5). When the reader / writer is launched, the television loads a home screen, with a selection menu. This screen can be loaded locally from the salon reader / writer, with refreshment from the remote website. Access rights are controlled by means of an application server (9) which notably processes accesses and a database (10) containing information relating to the user. The user can choose movies whose titles are displayed on the TV screen. He accesses a menu dedicated to this section. By validating a film title, it downloads the DIVX file

depuis un serveur distant de type FTP (6) et une banque de donnéss (7).  from a remote FTP server (6) and a database (7).

Le temps de téléchargement n'excède pas une heure.  The download time does not exceed one hour.

Deux solutions se présentent. Soit l'utilisateur souhaite voir le film rapidement, le film est lancé en quasi "streaming", avec un stockage sur le disque dur du lecteur/graveur de salon. Soit l'utilisateur souhaite visualiser le film plus tard et le fichier est intogralement  There are two solutions. Either the user wishes to see the film quickly, the film is launched in quasi "streaming", with storage on the hard drive of the living room reader / writer. Either the user wishes to view the film later and the file is completely

téléchargé avant visualisation.downloaded before viewing.

Dans les deux cas, le film est stocké temporairement sur le disque dur.  In both cases, the film is temporarily stored on the hard drive.

La durée de vie sur le disque dur est fonction de ce qui a été acquitté 4 par l'utilisateur. I1 peut avoir un droit de gravure sur un disque de  The lifetime on the hard disk depends on what has been paid for by the user. I1 can have a right of engraving on a disc of

type CD-ROM, soit vers un DVD-ROM.CD-ROM type, or to a DVD-ROM.

L'utilisateur peut également accéder à un menu dédié aux morceaux musicaux. Le mode de fonctionnement s'apparente à celui précédemment développé pour la rubrique relative au films. Les morceaux musicaux MP3 peuvent être lus en quasi "streaming", téléchargés depuis un serveur distant de type FTP (6) et une banque de données (7). De plus, cette rubrique permet de télécharger des albums musicaux. Des conditions  The user can also access a menu dedicated to musical pieces. The operating mode is similar to that previously developed for the section relating to films. The MP3 musical pieces can be played in quasi "streaming", downloaded from a remote server of the FTP type (6) and a database (7). In addition, this section allows you to download music albums. Conditions

strictes de reproduction sont définies.  strict reproduction are defined.

Par exemple: une gravure unique peut étre autorisée.  For example: a single engraving may be authorized.

Un stockage sur le disque dur est prévu. Un logiciel de gestion des  Storage on the hard drive is planned. Management software

fichiers assure une utilisation élargie des morceaux musicaux.  files ensures expanded use of music tracks.

-5-5

Claims (1)

REVENDICATIONS l) Lecteur/graveur de salon pour la lecture de fichiers DIVX et À MP3, connecté au réscau Internet et relié à un téléviseur et à une chaîne stéraophonique haute-fidélité, caractérisé en ce qu'il comporte un disque dur tl), figure l, une carte mère avec les composants principaux (un processeur t8), une mémoire RAM t9), une carte vidéo t3), une carte son t4)), un lecteur/graveur CD-ROM/DVD-ROM tl2) avec la connoctique requise tPorts USB, prises Péritel, S-Vidéo,...), ledit  l) Living room reader / writer for reading DIVX and MP3 files, connected to the Internet and connected to a television and a high-fidelity stereo system, characterized in that it includes a hard disk tl), figure l , a motherboard with the main components (a processor t8), a RAM memory t9), a video card t3), a sound card t4)), a reader / writer CD-ROM / DVD-ROM tl2) with the required connoctica t USB ports, SCART sockets, S-Video, ...), said lecteur/graveur de salon DIVX-MP3 étant relié à un modem haut débit.  DIVX-MP3 player / recorder connected to a broadband modem. 2) Lecteur/graveur de salon DIVX-MP3 selon la revendication l caractérisé par le téléchargement de fichiers DIVX et MP3 depuis un site Internet propriétaire distant ttel que mentionné sur la figure 4) pour une diffusion de films sur un téléviseur et de morceaux musicaux ou d'alLums musicaux sur une chaîne stéréophonique haute fidélité ou à  2) DIVX-MP3 living room reader / writer according to claim 1 characterized by downloading DIVX and MP3 files from a remote proprietary website such as mentioned in FIG. 4) for broadcasting films on a television and musical pieces or music albums on a hi-fi stereo system or défaut sur un téléviseur.default on a TV. 3) Lecteur/graveur de salon DIVX-MP3 selon l'une des  3) DIVX-MP3 salon reader / writer according to one of the revendications précédentes caractérisé en ce qu'il dispose d'une  previous claims characterized in that it has a fonction de gravure CD-ROM et DVD-ROM pour graver un film ou un album  CD-ROM and DVD-ROM burning function to burn a film or album
FR0204048A 2002-04-02 2002-04-02 Read/write unit for CD-ROM or DVD-ROM using DIVX and MP3 formats, uses computer system containing communication processing and recording devices needed to record audio and video material from the Internet Pending FR2837973A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0204048A FR2837973A1 (en) 2002-04-02 2002-04-02 Read/write unit for CD-ROM or DVD-ROM using DIVX and MP3 formats, uses computer system containing communication processing and recording devices needed to record audio and video material from the Internet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0204048A FR2837973A1 (en) 2002-04-02 2002-04-02 Read/write unit for CD-ROM or DVD-ROM using DIVX and MP3 formats, uses computer system containing communication processing and recording devices needed to record audio and video material from the Internet

Publications (1)

Publication Number Publication Date
FR2837973A1 true FR2837973A1 (en) 2003-10-03

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FR0204048A Pending FR2837973A1 (en) 2002-04-02 2002-04-02 Read/write unit for CD-ROM or DVD-ROM using DIVX and MP3 formats, uses computer system containing communication processing and recording devices needed to record audio and video material from the Internet

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Country Link
FR (1) FR2837973A1 (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001047248A2 (en) * 1999-12-22 2001-06-28 Koninklijke Philips Electronics N.V. Remote delivery of multimedia content from consumer electronics devices
US20010035903A1 (en) * 2000-03-27 2001-11-01 David Trane Consumer video system for recording and playing video programming

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001047248A2 (en) * 1999-12-22 2001-06-28 Koninklijke Philips Electronics N.V. Remote delivery of multimedia content from consumer electronics devices
US20010035903A1 (en) * 2000-03-27 2001-11-01 David Trane Consumer video system for recording and playing video programming

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