Self-definition method for remote controller key function

A custom, remote control technology, applied in the field of TVs, can solve the problem of not being able to define new functions of buttons, achieve convenient function buttons, and achieve personalized effects

Inactive Publication Date: 2008-01-09
XIAMEN OVERSEAS CHINESE ELECTRONICS ENTERPRISE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although this technical solution allows users to exchange the functions corresponding to each button, it cannot define new functions of buttons according to user preferences or habits.

Method used

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  • Self-definition method for remote controller key function

Examples

Experimental program
Comparison scheme
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Embodiment Construction

[0027] The method of customizing the button function of the remote control. After the button is pressed, the remote control sends out an infrared signal. The infrared receiver on the TV receives the signal and transmits it to the CPU of the TV. The CPU calls the function table in the memory and executes the button function corresponding to the signal.

[0028] As shown in Figure 1, the system includes a TV and its remote control. The TV set includes at least one system CPU, at least one system memory FLASH, and at least one system memory EEPROM. This custom method has no additional requirements on the hardware of the TV set, and can be realized on the existing set conditions.

[0029] The remote control keys of this system can be divided into two types: the first type is the defined key (fixed key), the key function has been designed, and the user cannot change it. This part of the key includes the following types: 1. Power key (power) ;2. Channel storage position number keys...

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Abstract

The method comprises: the remote controller has a button used for self-defining the function; after pressing the button, the remote controller sends out infrared signal; the infrared receiver in TV set receives the signal and transmits it to the CPU of TV set; the CPU calls the function list saved in memory and executes the self-defined button function corresponding to the signal. The method for self-defining the function comprises: using the peripheral of the TV set to enter the menu for self-defining the button function; saving the new button function; in the function list, replacing the button function previously defined with the button function newly-defined; saving the new function list.

Description

technical field [0001] The invention relates to a television technology, in particular to a method for customizing key functions of a remote controller. Background technique [0002] The existing remote controllers all have defined keys, and such solidified function keys cannot be changed by the user. According to the above-mentioned shortcomings, someone has proposed a solution, such as the patent application titled "Setting Method of Programmable Control Remote Controller" published on March 15, 2006 in the Chinese patent database, and the application number of this patent application is CN200510094623. 0. The setting method of the programmable control remote control, in the program of controlling the remote control, add a user interface and interrupt subroutine before the program corresponding to the function table and each button, and open the key value function correspondence table of the remote control, so as to pass Select the corresponding relationship between the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N5/44H04N5/445
Inventor 郭志张鹰
Owner XIAMEN OVERSEAS CHINESE ELECTRONICS ENTERPRISE
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