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Controller for warning system and mode thereof

A technology of controllers and display devices, applied to alarms, instruments, weapon types, etc., can solve problems such as the inability to know whether the protected unit has received a notification, lack of response mechanism, etc., and achieve the effect of providing warning effects and practical performance

Inactive Publication Date: 2012-05-30
CHANG SHUAN ELECTRONICS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the general emergency warning system, after the warning signal is issued, due to the lack of a response mechanism, it is impossible to know whether the unit in charge of security has been notified. Therefore, it is necessary to propose a new controller to deal with the lack of response mechanism

Method used

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  • Controller for warning system and mode thereof
  • Controller for warning system and mode thereof

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Embodiment Construction

[0019] Such as figure 1 As shown, it is a circuit block diagram of the controller for the warning system of the present invention. A controller for a warning system. The controller 100 includes a first trigger circuit 10 and a second trigger circuit 20, and a power supply 60 provides required power. The first trigger circuit 10 receives the activation signal from the activation device 50, such as a button, and then sends the first trigger signal to trigger the first display device 30. The first display device 30 may be a light-emitting component, such as a light-emitting component such as a light bulb. The light of the light bulb indicates that the controller 100 can work normally after receiving a signal. The first trigger circuit 10 sends a second trigger signal to a system such as a monitoring system (not shown). The monitoring system may be any peripheral control display unit in the system (such as a workstation containing a camera or a personal computer or a warning ligh...

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Abstract

This invention disclosed a controller for caution system which works like this: the first trigger circuit would emit two signals when it receives signal from start-up setting. The first signal would trigger one display unit, the second signal would trigger a system to control an outer unit. The second trigger circuit would emit the third signal to trigger the second display unit. It also includesa caution mode which includes the following steps: receive start-up signal; emit the first signal to trigger the first display unit; emit the second signal to trigger a system and control an outer unit; receive response signal to trigger the second display unit. Caution effect and utility was improved by this invention.

Description

Technical field [0001] The present invention relates to a controller, in particular, to a controller used in a warning system and its method. Background technique [0002] In the general emergency warning system, after the warning signal is issued, due to the lack of a response mechanism, it is impossible to know whether the unit responsible for the preservation has been notified, so it is necessary to propose a new controller to deal with the lack of response mechanism. Summary of the invention [0003] In view of the foregoing problems, the technical problem to be solved by the present invention is to provide a controller for a warning system. [0004] Another technical problem to be solved by the present invention is to provide a method for warning system. [0005] In order to achieve the above objectives, the present invention adopts the following technical solutions on one hand: [0006] A controller for a warning system, including a power supply, a controller, and a display devi...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F41H13/00G08B25/00G08B29/00
Inventor 蒋建忠
Owner CHANG SHUAN ELECTRONICS