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Television remote control method, television remote control device and television remote control system

A technology for remote control devices and televisions, which is applied to components of television systems, televisions, color televisions, etc., which can solve problems such as inflexibility and troublesome operation of televisions, and achieve the effect of simple operation process

Inactive Publication Date: 2011-10-19
TCL CORPORATION
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the embodiment of the present invention is to provide a TV remote control method, aiming to solve the problem of troublesome operation and inflexibility of the existing TV remote control device to control the TV

Method used

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  • Television remote control method, television remote control device and television remote control system
  • Television remote control method, television remote control device and television remote control system
  • Television remote control method, television remote control device and television remote control system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0055] The application scenario of the TV remote control method in the embodiment of the present invention may be the process of controlling the TV by the TV remote control device. The TV remote control device can control the TV through a wireless communication network. Please refer to figure 1 In the scene shown, the TV can send the information related to the EPG program to the TV remote control device, and the TV remote control device processes the received EPG information and displays it on the interface of the TV remote control device, and the user can control the information on the interface The EPG data is operated, and the result is fed back to the TV set, the specific content of the embodiment of the present invention is introduced in detail below:

[0056] figure 2 The flow chart of the implementation of the TV remote control method provided by Embodiment 1 of the present invention is shown, and the details are as follows:

[0057] In step S201, EPG data is received...

Embodiment 2

[0070] In the embodiment of the present invention, the TV remote control device can receive the EPG data obtained by the TV or the set-top box from the broadcast TV network, or directly obtain the EPG data from the broadcast TV network.

[0071] image 3 It shows a specific flow chart of the TV set provided in Embodiment 2 of the present invention to acquire EPG data and send it to the TV remote control device for user operation.

[0072] In step S301, a digital television transport stream (Transport Stream, TS) signal is received.

[0073] In step S302, EPG preview audio and video data and EPG data in the TS signal are obtained.

[0074] In step S303, the acquired EPG preview audio and video data and EPG data are sent to the TV remote control device.

Embodiment 3

[0076] Figure 4 It shows a specific flow chart of the TV set provided in Embodiment 3 of the present invention to acquire EPG data and send it to the TV remote control device for user operation.

[0077] In step S401, the TV receives a digital TV TS signal.

[0078] In step S402, the TV separates EPG data and EPG preview audio and video data from the TS signal.

[0079] In step S403, the television parses the separated EPG data according to the EPG parsing specification.

[0080] In the embodiment of the present invention, through program association table (Program Association Table, PAT), program mapping table (Program Map Table, PMT), network information table (Network Information Table, NIT), conditional access table (Conditional Access Table, CAT) finds the package identifier corresponding to the EPG data and the EPG preview audio and video data, and according to the obtained package identifier, can obtain the EPG data and the EPG preview audio and video data that meet ...

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PUM

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Abstract

The invention belongs to the television control technology field and provides a television remote control method, a television remote control device and a television remote control system, the method comprises the following steps: receiving electric program guide EPG data and displaying the EPG data on a user interface of the television remote control device; receiving a user command which is input by the user according to the displayed EPG data; sending a control command to a television according to the user command, so that the television carries out the corresponding operation according to the control command. The program of the television can be controlled, selected and subscribed by the user through the television remote control device, the normal television viewing is not affected and the operation process is simple and flexible.

Description

technical field [0001] The invention belongs to the technical field of television control, and in particular relates to a television remote control method, device and system. Background technique [0002] The Electronic Program Guide (EPG) system, as the portal system of the TV service, mainly completes the interface with the user, analyzes and interacts with the user command and sends the result back to the user, provides guidance for the end user to consume, and enables the end user to Enjoy related TV services. The EPG system must provide users with high-quality user experience services, that is, it can quickly respond to various operations, so that users can feel good services, and provide users with simple operation methods, suitable for all types of people to operate. [0003] At present, TV remote controllers are all one-way remote controllers. One-way remote control can directly control the TV. It is more convenient and intuitive for simple controls such as channel ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N21/472H04N21/434H04N5/44
Inventor 王瑞
Owner TCL CORPORATION
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