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Television terminal, television value added service system and implementing method thereof

A technology of TV terminals and value-added services, applied in the field of TV sets

Active Publication Date: 2009-06-24
重庆市易平方科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] Aiming at the defect that nationwide value-added services cannot be operated on the cable network, the present invention proposes a TV terminal, a TV value-added service system and its implementation method

Method used

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  • Television terminal, television value added service system and implementing method thereof
  • Television terminal, television value added service system and implementing method thereof
  • Television terminal, television value added service system and implementing method thereof

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Embodiment Construction

[0031] In view of the wide variety of existing TV terminals, the present invention only further describes the present invention with reference to the accompanying drawings and implementations by taking the common household TV widely used at present, that is, the digitally controlled analog TV, as an example. Other situations are similar in principle to this implementation manner and will not be described again.

[0032] figure 1 It is a functional block diagram of a traditional TV module (a digitally controlled analog TV terminal). Such as figure 1 As shown, the traditional TV module (TV host) is a digitally controlled analog TV terminal module. The present invention utilizes this module as a basic module capable of carrying out TV value-added services, and adds other modules on its basis to form a new TV terminal together. . Traditional TV modules include (analog) front-end, synthesis and processing, overlay mixing, OSD generation, remote control reception, MCU, memory, di...

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PUM

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Abstract

The invention relates to a television set technology and provides a television terminal and a television value-added service system, aiming at overcoming the disadvantage that a nationwide value-added service can still not be operated on a cable network. The provided television terminal comprises a traditional television module, an embedded type processing module and a communication module; the traditional television module is used for realizing the receiving and processing of a television signal; the embedded type processing module is used for realizing the partial calculating and controlling of a value-added service logic; the communication module is used for realizing the information switching between a television and an external value-added service network. By utilizing the provided television terminal and the value-added service system thereof, a plurality of television-based value-added services which face individual people as well as families can be carried.

Description

technical field [0001] The present invention relates to television technology, and more specifically, relates to a television terminal, a television value-added service system and an implementation method thereof. Background technique [0002] In the cable TV network environment, the TV can interact with the service network of the cable TV service provider by means of coaxial cables, but the premise is that the cable network must realize two-way transformation. Since the two-way digital transformation of the national cable network is far from being completed, and the networks in various places have not been connected into an effective large network, the cable network will still be unable to operate in the next few years, regardless of the network environment or the service provision mechanism. Nationwide value-added services. [0003] As the center of home entertainment, leisure information and even value-added services in the future, the competition of traditional color TV...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N5/44H04N5/445H04M11/08H04L29/00H04N21/41H04N21/418
Inventor 唐红民
Owner 重庆市易平方科技有限公司