System for controlling electronic equipment base on body electric waves, and method thereof

A technology of electronic equipment and control systems, applied in signal transmission systems, instruments, etc., can solve problems such as troublesome operation of TV sets, crisis living environment, and loss of TV control for users, and achieve the effect of improving experience and sensitivity

Active Publication Date: 2012-04-25
HAIER GRP CORP +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

It is also possible to control the TV with external input devices such as a mouse and a keyboard that need to be operated by hand. The defect of this technology is that after people have the idea of ​​​​controlling the TV, they must rely on the mechanical force of the human hand to complete it. TV adjustments and controls
[0003] In addition, sometimes the user will lose control of t

Method used

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  • System for controlling electronic equipment base on body electric waves, and method thereof
  • System for controlling electronic equipment base on body electric waves, and method thereof
  • System for controlling electronic equipment base on body electric waves, and method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0055] In this embodiment, the average attention degree refers to the average value of the time attention degree every two seconds, and the average relaxation degree refers to the average value of the time relaxation degree every two seconds. hardware structure such as figure 2 As shown, the mind control system includes: a brain wave detection device and a TV set, the brain wave detection device includes a brain wave detector and a brain wave signal processing chip, and the TV set includes: a TV application interface, a wireless receiving device and a USB interface, and the TV set The working principle and process in the mode of brain wave control are as follows:

[0056] A. Detect the brain waves of the human head; the brain wave detection equipment can use an existing brain wave detection earphone, the earphone has a built-in 3.3V battery for power supply; there is a rotating device on the earphone to fix the brain wave detector, and the earphone can be Rotate the device s...

Embodiment 2

[0066] Compared with embodiment 1, while adjusting the channel with the average degree of attention parameter, the volume is adjusted with the average relaxation signal parameter, and the adjustment of the volume is also a cycle increase of one unit; enter or exit the brain wave adjustment channel with the blink signal strength control program and volume functions, workflows such as Figure 4 shown, and will not be repeated here.

Embodiment 3

[0068] like Figure 5 As shown, its working process is as follows:

[0069] (1) Detect the data packet of USB buffer, if invalid, circular wait, in case find valid data packet, carry out step (2);

[0070] (2) Check the signal strength, if the signal strength is lower than a certain value, such as 30, return to step (1), if not lower than a certain value, then extract the average attention and average relaxation parameters and display them on the TV interface in real time; the first two The step-by-step cycle is called state 1. In state 1, no action is detected even if the degree of attention is greater than the threshold;

[0071] (3) If a blink signal is detected, enter the channel increase control state from state 1, i.e. state 2, and perform channel increase action after detecting that the average degree of attention per 5 seconds is greater than the 70 threshold in state 2;

[0072] (4) detect blinking signal again, then enter channel reduction state from state 2, i.e. ...

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PUM

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Abstract

The present invention discloses a system for controlling a television set, a video game console, household electric appliances and other electronic equipment base on body electric waves, and a method thereof. The system comprises: an electric wave signal detection device and an electronic device. An electric wave detector and a signal processing chip are arranged inside the electric wave signal detection device. An electronic device application interface, a wireless receiving apparatus and an electronic display apparatus are arranged inside the electronic device. With detecting the body electric wave signal of the human body by the electric wave signal detection device, a plurality of key parameters are extracted, wherein the key parameters comprise: the attention degree of the human brain and the relaxation degree of the human brain; the signal is processed and transmitted to the electronic device in a wireless transmission manner. The electronic device receives the processed signal, performs treatments of decoding and calculating, and performs the specific action when the specific parameter is the specific threshold so as to achieve the purpose of the electronic equipment controlling. With adopting the technical scheme of the present invention, the television set and other electronic equipment are controlled by the body electric waves generated by the human body without the requirement of the manual mechanical force.

Description

technical field [0001] The present invention relates to the field of body electric wave signal control, in particular to a system and method for controlling electronic equipment based on body electric wave signals, and further, to a system and method for controlling electronic equipment such as televisions based on brain waves. Background technique [0002] At present, televisions have become an indispensable part of people's lives, and existing televisions are basically equipped with remote controls. Although functional buttons are also designed on the TV body, for the sake of beauty and user convenience, TV manufacturers integrate most of the button functions into remote controllers to facilitate users to control the TV. To change the TV channel or adjust the volume, a remote controller is generally required to send a signal to the TV host to complete the control operation of the TV. It is also possible to control the TV with external input devices such as a mouse and a k...

Claims

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Application Information

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IPC IPC(8): G08C17/02
Inventor 喻子达郭宏钊黄橙郭建伟原伟涛班春迎王伟白冰刘超
Owner HAIER GRP CORP
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