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EPG information obtaining classification system

A technology for displaying program information and classification, applied in image communication, selective content distribution, electrical components, etc., can solve problems such as the lack of connection between smart home appliances and the inability to classify digital TV programs, and achieve a high degree of freedom, convenient selection or The effect of reservation and convenient control

Inactive Publication Date: 2015-09-02
SICHUAN CHANGHONG ELECTRIC CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a system for obtaining and classifying EPG information in view of the shortcomings of current smart home appliances that are not closely connected and digital TVs cannot classify programs according to EPG information

Method used

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Embodiment 1

[0022] For the system block diagram of the system for obtaining and classifying EPG information in Embodiment 1 of the present invention, see figure 1 , which includes a control terminal device and a digital TV device, the control terminal device is connected to the digital TV device, wherein the control terminal device is used to send an instruction to obtain EPG information to the digital TV device, obtain the corresponding information fed back by the digital TV device, and extract the channel and program information, and classify and display them according to the program information, and send corresponding channel program control information to the digital TV equipment; Receive and respond to the channel program control information sent by the control terminal equipment.

[0023] In this example, the command to obtain EPG information includes the channel information code to be obtained or the code referring to all channels, such as the predetermined code referring to all ch...

Embodiment 2

[0025] For the system block diagram of the system for obtaining and classifying EPG information in Embodiment 2 of the present invention, see figure 2 , which includes a control terminal device, a digital TV device and a cloud server, the control terminal device is connected to the digital TV device, and the control terminal device is connected to the cloud server. The corresponding information fed back by the TV equipment extracts the channel and program information and classifies and displays them according to the program information, and sends the corresponding channel program control information to the digital TV equipment; the digital TV equipment is used to obtain the corresponding EPG information, and feed back the corresponding information containing the corresponding channel and program information to the control terminal equipment, receive and respond to the channel program control information sent by the control terminal equipment; here, the control terminal equipme...

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Abstract

The invention relates to a digital television technology, and provides an EPG information obtaining classification system, for solving the problems in the prior art that conventional intelligent household electrical appliances are not closely connected and a digital television cannot carry out program classification according to EPG information. The technical scheme can be summarized as follows: the EPG information obtaining classification system comprises a control end device and a digital television device which are connected with each other, the control end device is used for sending an EPG information obtaining instruction to the digital television device, obtaining corresponding feedback information, extracting channels and program information, carrying out classification displaying according to the program information and sending corresponding channel program control information to the digital television device; and the digital television device is used for, according to the received EPG information obtaining instruction, obtaining corresponding EPG information, feeding back the corresponding information, and receiving and responding to the channel program control information sent by the control end device. The EPG information obtaining classification system has the advantage of bringing convenience to users, thereby being applied to intelligent equipment and the digital television device.

Description

technical field [0001] The invention relates to digital TV technology, in particular to the technology of acquiring and classifying EPG information by digital TV in home Internet. Background technique [0002] As more and more smart home devices enter our homes, wireless interactive communication between devices can be realized through WIFI, etc., but they are still relatively independent devices, and their interaction only exists in the transmission of users between each other. The specified pictures and videos are not in-depth; and when the existing digital TV provides the user with a program selection list (smart TV program selection screen), the channels are classified and displayed according to the classification set by the digital TV itself. Instead of classifying and displaying the programs being played in the channel, such as "all", "central station", "local station" and "featured channel", etc., which are relatively fixed, and the user must place the cursor on the c...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N21/231H04N21/262H04N21/422
CPCH04N21/23109H04N21/231H04N21/26283H04N21/42204
Inventor 常清雪刘东李晓冬高向军王鑫刘兴伟张俊喜
Owner SICHUAN CHANGHONG ELECTRIC CO LTD
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