Toy lie detector

A polygraph and toy technology, applied in the direction of psychological devices, etc., can solve the problems of weak electric shock response, inability to judge users, etc.

Inactive Publication Date: 2014-08-27
李起武
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, once some people are not sensitive to the weak electric shock generated by the circuit board, or the weak electric shock does not respond strongly, it is impossible to judge whether the user is lying

Method used

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Embodiment Construction

[0019] The present invention will be further described below in conjunction with the accompanying drawings and preferred embodiments.

[0020] The invention discloses a toy polygraph, such as Figure 1 to Figure 4 As shown, it includes a housing 1, a circuit board 2 and a battery. The circuit board 2 is provided with a signal receiving circuit, an analysis circuit, a signal output circuit and an analysis switch that cooperates with the analysis circuit. When the signal receiving circuit receives When at least two groups of signals change, the analysis circuit controls the output current of the signal output circuit; the toy polygraph also includes a signal lamp 3 connected to the signal output circuit. In the present invention, because the signal lamp 3 of the toy polygraph is connected with the circuit board 2 through wires, when the circuit board 2 generates electric current and forms an electric shock, the signal lamp 3 lights up, thereby reminding the user that the signal ...

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PUM

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Abstract

The invention discloses a toy lie detector. The toy lie detector comprises a shell, a circuit board and a battery. The circuit board is provided with a signal receiving circuit, an analysis circuit, a signal output circuit and an analysis switch matched with the analysis circuit. When at least two sets of signals received by the signal receiving circuit change, the analysis circuit controls the signal output circuit to output current. The toy lie detector further comprises a signal lamp connected with the signal output circuit. As the signal lamp of the toy lie detector is connected with the circuit board through a wire, when the circuit board produces current and forms an electric shock, the signal lamp lights up; in this way, it is reminded that a signal of the body of a user changes, and then it shows that the user tells a lie.

Description

technical field [0001] The invention relates to the field of toys, and more specifically, relates to a toy polygraph. Background technique [0002] I have designed a toy polygraph, including a shell, a circuit board and a battery. The circuit board is provided with a signal receiving circuit, an analysis circuit, a signal output circuit and an analysis switch that cooperates with the analysis circuit. When the signal receiving circuit receives When the at least two groups of signals change, the analysis circuit controls the signal output circuit to output a slight current to generate an electric shock. When using, the user first inputs the initial signal through the signal receiving circuit, presses the analysis switch, and then inputs other signals to compare with the initial signal. When the two sets of signals change, the circuit board outputs current to shock the user, thereby reminding the user whether he is lying or not. . This program is unpublished. However, once ...

Claims

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Application Information

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IPC IPC(8): A61B5/16
Inventor 李起武
Owner 李起武
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