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Remote controller press keys setup method and system

A remote control and button technology, which is applied in the field of remote control button setting, can solve problems that affect the use of electrical equipment by users, and achieve the effect of improving reliability

Inactive Publication Date: 2008-01-02
KONKA GROUP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

If there is no corresponding remote control for sale in the market, it will directly affect the user's use of electrical equipment

Method used

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  • Remote controller press keys setup method and system
  • Remote controller press keys setup method and system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0015] As shown in FIG. 1 , a remote control button setting system according to the present invention includes a remote control 1 , a receiver 2 , a central processing unit 3 and a display 4 arranged on electrical equipment. Wherein, the central processing unit 3 includes a button setting module 31 . The button setting module 31 is connected with the receiver 2, the display 4, and the memory 32 storing the function mapping table. The main function of the button setting module 31 is to receive the signal from the remote controller 1 through the receiver 2, and respond to the above signal, modify and save the data in the function mapping table according to the above signal, and transmit the data in the function mapping table to the display 4 in real time. status etc.

[0016] After the electrical equipment is powered on, the button setting module 31 is in a standby state, and the button setting module 31 is activated only after the remote controller 1 sends a request setting si...

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PUM

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Abstract

The invention discloses a kind of setting method for the buttons of remote controller, which includes following steps: (a)central processing unit receives the requiring set signal sent by remote controller and enters the setting state for button; (b)said remote controller sends setting signal to central processing unit; (c)said central processing unit changes the mapping relationship between the button of remote controller and function according to the setting signal. The invention discloses a kind of setting system for the button of remote controller. By resetting the corresponding relationship between the button and function, the user can use the remote controller to control the equipment normally when some buttons on remote controller are broken or insensitive. The invention can be used by electric equipment with remote controller, such as TV, audio and video player (DVD, VCD), computer and so on.

Description

technical field [0001] The invention relates to the technical fields of communication and power electronics, and in particular, to a method and system for setting buttons of a remote controller. Background technique [0002] Now a lot of electrical equipment use remote control, which is convenient for users to use. A remote controller generally includes buttons, a circuit board corresponding to the buttons, and a transmitter. Among them, the resistance value corresponding to each button is different. When a button is pressed, the circuit board will generate a series of pulse signals corresponding to the above button to the transmitter. The transmitter then emits the above-mentioned pulse. The electrical equipment is equipped with a receiver, which decodes the pulse signal and sends it to the central processing unit of the electrical equipment, and the central processing unit performs different functions according to the received signals. In this way, the user can remotely...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G08C17/02
Inventor 刘福生
Owner KONKA GROUP
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