Visible child loss prevention system

An anti-lost and child-prevention technology, applied in transmission systems, services based on location information, electrical components, etc., can solve the problems of not being easy to carry, organizers cannot know the progress of group activities, etc., and achieve the effect of easy wearing and small size

Inactive Publication Date: 2018-01-05
UNIV OF ELECTRONICS SCI & TECH OF CHINA ZHONGSHAN INST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0002] In the group activities of outbound tourism and children's travel, due to the uncertainty of individual activities, the organizer often cannot know the location of each individual, which affects the progress of grou

Method used

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  • Visible child loss prevention system
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Embodiment Construction

[0007] The individual terminal of the present invention adopts 3 repositioning methods of GPS, base station and acceleration sensor. After opening, the location data of the individual terminal is uploaded to the server through the mobile network using the built-in SIM card. After the mobile phone software identifies the terminal ID through the QR code, it can display the location of each terminal on the mobile phone software map, delineate the individual movement range, and view the individual trajectory.

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Abstract

The invention provides a visible child loss prevention system. The system is small. Position data of an individual terminal is uploaded to a server by using an in-laid SIM card through a mobile network; mobile phone software identifies a terminal ID through a two-dimensional code, then the position of each terminal can be displayed on a mobile phone software map, so that the range of motion of thechild can be defined, and the individual trace can be checked.

Description

technical field [0001] The invention relates to a visual display system after an individual terminal is positioned, in particular to data transmission based on a mobile network and visual display on a mobile phone. Background technique [0002] In the group activities of outbound travel and children's travel, due to the uncertainty of individual activities, the organizer often cannot know the location of each individual, which affects the progress of group activities. However, the individual positioning terminals at the present stage mainly have the independent GPS function, and special equipment is required to check the position of the individual terminal, which is very difficult to carry. Contents of the invention [0003] The individual terminal of the present invention is small in size and convenient to wear. When the unique ID QR code is recognized by the mobile phone software, the terminal location and movement track can be specifically displayed on the mobile phone...

Claims

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Application Information

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IPC IPC(8): H04L29/08H04W4/021
Inventor 王凡
Owner UNIV OF ELECTRONICS SCI & TECH OF CHINA ZHONGSHAN INST
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