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Water life-saving satellite positioning alarm method and terminal, and life jacket

A technology of alarm terminal and life-saving satellite, applied in satellite radio beacon positioning system, water life-saving, life-buoy and other directions, can solve the problem of inability to realize automatic alarm, repeated alarm, limited coverage of positioning alarm, alarm terminal size, and high power consumption, etc. to solve the problem of rapid positioning and alarming, light weight and low power consumption

Inactive Publication Date: 2015-11-18
SHANGHAI DOUHAI INFORMATION TECH DEV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0009] The technical problem mainly solved by the present invention is to provide a water lifesaving satellite positioning alarm method, terminal and lifejacket, to solve the problem that in the prior art, automatic alarm and repeated alar

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  • Water life-saving satellite positioning alarm method and terminal, and life jacket
  • Water life-saving satellite positioning alarm method and terminal, and life jacket
  • Water life-saving satellite positioning alarm method and terminal, and life jacket

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Embodiment Construction

[0028] In order to facilitate the understanding of the present invention, the present invention will be described in more detail below in conjunction with the accompanying drawings and specific embodiments. Preferred embodiments of the invention are shown in the accompanying drawings. However, the present invention can be implemented in many different forms and is not limited to the embodiments described in this specification. On the contrary, these embodiments are provided to make the understanding of the disclosure of the present invention more thorough and comprehensive.

[0029] It should be noted that, unless otherwise defined, all technical and scientific terms used in this specification have the same meaning as commonly understood by those skilled in the technical field of the present invention. Terms used in the description of the present invention are only for the purpose of describing specific embodiments, and are not used to limit the present invention. As used in...

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Abstract

The invention discloses a water life-saving satellite positioning alarm method and terminal, and a life jacket. The method comprises the steps: water encountering detection, positioning reporting, and handy rescue. The alarm terminal comprises a housing, a light window, a self-inspection key, and a power electric quantity detection key, wherein the light window, the self-inspection key and the power electric quantity detection key are respectively disposed on the housing. An internal circuit comprises a Beidou RDSS module, a water touching inductor, an energy storage capacitor, and other modules. The alarm method and terminal can achieve functions of self-inspection, electric quantity detection of a battery, manual alarm and drowning automatic alarm, and can effectively achieve the quick positioning and alarm of drowning. Moreover, the terminal is small in size, is light in weight, is low in power consumption, is high in transmission efficiency, and is simple in operation and use.

Description

technical field [0001] The invention relates to a positioning alarm method and a terminal, in particular to a water lifesaving satellite positioning alarm method, a terminal and a life jacket. Background technique [0002] In recent years, there have been frequent occurrences of water distress. For example, the shipwreck of South Korea's "Sewol" on April 6, 2014, and the shipwreck of "Oriental Star" on the Yangtze River in my country on June 1, 2015 were more influential. Among them, the "Oriental Star" Yangtze River shipwreck occurred at around 9:30 p.m. on June 1, 2015, and it was not until 1 a.m. on June 2, 2015 that the Yangtze River Trunk Water Search and Rescue Coordination Center received a distress report. Alarm, the delay is as much as 3 hours, did not realize the real-time alarm in distress, missed the best time for rescue. [0003] It can be seen that water rescue usually happens suddenly, and those in distress most hope to report their distress location to the r...

Claims

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Application Information

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IPC IPC(8): G08B21/08G01S19/17B63C9/08B63C9/20
CPCG08B21/08B63C9/08B63C9/20G01S19/17
Inventor 何文高林国际何瑾
Owner SHANGHAI DOUHAI INFORMATION TECH DEV
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