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Computer and television all-in-one machine and communication method thereof

A communication method and technology of an all-in-one machine, applied in the direction of TV, color TV, color TV components, etc., can solve the problem of weak interaction between TV and computer, and achieve the effect of solving weak interaction

Active Publication Date: 2012-05-23
CHINA TELECOM CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In order to solve the problem that the interaction between the TV and the computer in the computer-TV all-in-one machine in the prior art is not strong, the present invention provides a computer-TV all-in-one machine

Method used

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  • Computer and television all-in-one machine and communication method thereof
  • Computer and television all-in-one machine and communication method thereof
  • Computer and television all-in-one machine and communication method thereof

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Embodiment Construction

[0040] The present invention will be described more fully hereinafter with reference to the accompanying drawings, in which exemplary embodiments of the invention are illustrated.

[0041] First, refer to figure 1 An embodiment of the all-in-one computer and television of the present invention will be described in detail.

[0042] Such as figure 1 As shown, the integrated computer and television communication system includes a remote controller 11 and an integrated computer and television, and the integrated computer and television includes a TV main board 12 and a computer host 13 . The TV main board 12 and the remote controller 11 communicate through infrared, for example. The remote controller 11 can be an ordinary infrared remote controller, and each button on the remote controller 11 corresponds to a binary code. When the user presses a button of the remote controller 11, the remote controller 11 modulates the binary code into The infrared button signal is sent to the ...

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PUM

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Abstract

The invention discloses a computer and television all-in-one machine and a communication method thereof. The television main board of the all-in-one machine comprises a computer signal interface module, a demodulation module and a control center. The control center receives the key information of the demodulation module. When a current image displayed by a screen is judged to be a computer signal, the key information is transmitted to a computer host through the computer signal interface module. A control module of the computer host receives the key information coming from a television signal interface module and a computer is controlled to execute operation according to the key information. Since the television main board demodulates a key signal to obtain the key information, the key information is transmitted to the computer host and the computer host conducts relevant operation according to the received key signal, the computer and television all-in-one machine and the communication method thereof provided by the invention have the advantages that the control of the computer is realized through the television, the weakness that the interactivity between the television and the computer is not strong in the prior art is solved and the computer and television all-in-one machine is enabled to become a platform which can be conveniently used by vast users.

Description

technical field [0001] The invention relates to the application field of an integrated computer and television, in particular to an integrated computer and television and a communication method thereof. Background technique [0002] With the rise of the Internet and broadband, more and more people use computers for entertainment. For example, watching movies online, or downloading high-definition movies from the Internet to enjoy locally, but watching movies on a computer monitor is limited by size, so you can't enjoy it to your heart's content. [0003] In recent years, with the emergence of the trend of triple play, manufacturers of LCD TVs have also launched many Internet TVs with integrated multimedia functions. This Internet TV usually has a USB interface. When a USB flash drive or a mobile hard disk is inserted into the USB port, the television can read and play multimedia information (such as movies) in the USB flash drive or mobile hard disk. Compared with computer...

Claims

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Application Information

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IPC IPC(8): H04N5/44G06F1/16
Inventor 朱起伟
Owner CHINA TELECOM CORP LTD
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