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A method of broadcasting earthquake early warning information based on a TV set-top box

An earthquake early warning and information broadcasting technology, which is applied to alarms, electrical components, image communications, etc., can solve the problem of users missing earthquake early warning information and achieve the effect of reducing casualties

Active Publication Date: 2016-12-21
INST OF CARE LIFE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, TVs in countries such as China generally do not have this function. When an earthquake occurred, the user's TV was turned off, and the earthquake early warning information sent to the TV set-top box by the earthquake early warning information processing unit could not be displayed on the user's TV, resulting in Users miss receiving earthquake early warning information
We invented a method for releasing earthquake early warning information based on a TV set-top box. For details, please refer to the patent application: A method for publishing earthquake early warning information based on a TV set-top box. information, so there are certain limitations

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0012] The method of the present invention will be described in detail below with specific embodiments.

[0013] The first method of broadcasting earthquake early warning information based on a TV set-top box, the method includes:

[0014] The implementation of this technical solution includes an earthquake early warning information processing unit, a TV set-top box with built-in speakers, and a user TV. It should be noted that the TV set-top box must be in a power-on state to maintain communication with the earthquake early warning information processing unit. When an earthquake occurs and the user's TV is turned off, the earthquake early warning information processing unit sends the earthquake early warning information to the user's TV set-top box, and broadcasts the early warning information in time through the built-in speaker of the set-top box. The user receives the early warning information in time and takes anti-vibration measures.

[0015] The second method for broadcasting ...

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PUM

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Abstract

The invention discloses an earthquake early warning information broadcasting method based on a TV set-top box, relates to an earthquake early warning information publishing technology based on a TV set-top box, and aims to provide a TV set-top box-based broadcasting method for the defects of the prior art when the TV is turned off. Earthquake early warning information broadcast method. The technical points of the present invention are as follows: first, the earthquake early warning information processing unit sends the earthquake early warning information to the TV set-top box, and the earthquake early warning information is broadcast in time through the built-in speaker of the TV set top box; second, the earthquake early warning information processing unit sends the earthquake early warning information Sending to the TV set-top box, the TV set-top box sends trigger information to turn on the TV power supply, so that the warning information can be broadcast on the TV. The invention solves the problem that the user misses receiving the earthquake early warning information when the television is turned off.

Description

Technical field [0001] The invention relates to the field of earthquake early warning, in particular to a method for broadcasting earthquake early warning information based on a TV set-top box. Background technique [0002] With the popularization of digital TV, TV set-top boxes are generally installed in residents' homes. A set-top box is also called a digital video conversion box or a set-top box, which is a device that connects the TV to an external signal source. [0003] The earthquake warning information broadcast based on the TV set-top box is the most timely publicity for ordinary people, and the coverage is also the widest. Residents take effective shock-prevention preparations in time after obtaining the earthquake warning information, which greatly reduces the casualties caused by the earthquake. And property damage. Now some earthquake-prone countries have also adopted television earthquake warning information broadcast, such as Japan and Mexico. There are already tel...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G08B21/10H04N21/488
Inventor 王暾
Owner INST OF CARE LIFE