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System and method for updating chatting data in an interactive disc player network

A player, interactive technology, applied in data recording, two-way working system, data processing applications, etc., can solve problems such as equipment enlargement

Inactive Publication Date: 2004-12-08
LG ELECTRONICS INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This creates the problem of increasing the size of the device

Method used

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  • System and method for updating chatting data in an interactive disc player network
  • System and method for updating chatting data in an interactive disc player network
  • System and method for updating chatting data in an interactive disc player network

Examples

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Embodiment Construction

[0025] Referring to FIG. 1, the system of the present invention is implemented to reproduce audiovisual (A / V) data stored on a content disc 10, according to one embodiment. The A / V data may include DVD video data, image data, audio data, text, or other forms of information. Content disc 10 may contain enhanced navigation (ENAV) or control data in addition to A / V data to provide instructions on how an interactive reproduction device (e.g., ENAV player or I-DVD player) should reproduce the A / V data or to provide Additional information played with A / V data. The terms ENAV or I-DVD are used interchangeably and refer to the interactive DVD system.

[0026] For the sake of simplicity and efficiency, throughout the application, the system of the present invention has been described in connection with an "I-DVD" disc or "I-DVD" player. However, this association is by way of example and should not be construed as limiting the invention to the particular embodiments disclosed. Likewi...

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Abstract

An interactive DVD system of reproducing chatting data is provided. The Content disk player is connected to a content server via a communication network. The Content disk player system comprises means for forwarding a request to the content server to receive new chatting data associated with content for play-back by the Content disk player, wherein the request comprises a first LUT information; means for receiving the new chatting data; means for playing back the new chatting data in synchronization wit content provided from a content source.

Description

technical field [0001] The present invention relates to a method and system for rendering content on an interactive disc network, and more particularly, to a method for rendering content via an interactive disc player, such as an ENAV ( Enhanced Navigation) or I-DVD (Interactive Digital Versatile Disc) player provides methods and systems for updating chat content. Background technique [0002] High-density optical discs (eg, DVDs) have a very large storage capacity for digital data. The storage capacity of a DVD is sufficient to record high-quality moving picture data as well as high-quality audio data for a relatively long period of time. [0003] A DVD has two recording areas, one for actual data (for example, audiovisual or A / V data) and the other for control or navigation data, which is used for reproduction control of the recorded actual data. When a DVD is put into a DVD player, navigation data is first read into a memory, and then actual data (A / V data) is reproduce...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F15/00G06F15/16G06F17/00G11B27/00G11B27/10G11B27/32H04N7/173
CPCG11B27/002G11B27/329G11B27/105G11B2220/2562G06Q50/10G06F3/06
Inventor 利莫诺夫·亚历山大金泰浩严圣铉刘济镛尹愚盛
Owner LG ELECTRONICS INC