KR100852957B1 - Floating implement, and rescue information processing system using the same - Google Patents

Abstract

A floating device, and a rescue information processing system using the same are provided to automatically rescue a refugee, even when the refugee dose not manipulate the floating device additionally, by activating the floating device when the floating device is submerged into sea water. A casualty state determining unit(130) is switched on by one of a sensor and a switch to turn on a battery, and activates compressed to expand an air bag. A rescue request processor(120) is driven by the battery and generates a rescue request signal including position information, ship information, and seat information, which are obtained by a GPS(Global Positioning System) receiver(110). A transmitter(140) wirelessly transmits the rescue request signal. The rescue request processor includes an accident position determining unit(121), a memory, and an accident signal generator(122). The accident position determining unit determines an accident position. The memory stores the ship information and the seat information. The accident signal generator generates the rescue request signal.

Description

Floating Implement and Rescue Information Processing System using the same

1 is an external view of the float according to the present invention,

2 is a view showing an example of an electronic circuit embedded inside an airbag;

3 is a view conceptually illustrating how the compressed gas is operated by the distress situation determination unit;

4 is a block conceptual diagram of a rescue information processing system using the floating belt described with reference to FIGS.

5 and 6 illustrate an example of an interface provided through a web service module.

* Description of the symbols for the main parts of the drawings *

10: float 10a: switch

10b, 10c: conductive strip 110: GPS receiver

120: rescue request processing unit 121: distress position determination unit

122: distress signal generator 123: ship information

124: seating information 130: distress judgment unit

140: transmitting unit 200: rescue information processing system

210: ship database 220: map database

230; Distress Ship Inquiry Module 240: Distress Inquiry Module

250: distress position mapping module 260: movement path determination module

270: mapping image processing module 280: web service module

Utility Model Registration No. 20-0242412

Utility Model Registration No. 20-0418535

The present invention relates to a rescue flotation, and a rescue information processing system using the same, in particular, to identify the location of the float using radio waves transmitted from the float, and to track the movement path of the float using the position identified per unit time. In addition, the floating troops used to rescue the survivors used to rescue the survivors by identifying the floating troops through the unique number assigned to the floating troops and identifying the distress by using the information of the seat where the troops are placed and displaying them in a map image. It relates to a rescue information processing system used.

Typically, when a ship or aircraft is in distress at sea, boats or life jackets are provided to the passengers for their safety. Normally life jackets are worn over a passenger's jacket and have their own buoyancy to prevent drowning of passengers. However, due to the limitation of volume and size, equipment for informing the passenger's location or requesting rescue is built. It is difficult to do and, in the case of boats, there is a risk of tipping over if the algae conditions are poor. Therefore, many ships except large passenger ships are supplied with life jackets or rubber tubes as rescue goods, and do not have sufficient numbers to secure passenger seats. Moreover, the rubber tube must be ready for use in the event of an emergency, so that the inside of the rubber tube is always filled with air, which makes it difficult to keep the bulky rubber tube on board the ship. In addition, in the event of an emergency on the ship, it is not easy for the distressed people to wear life jackets than they thought, and the casualties following a ship accident usually coincide with the number of people on board the ship.

In response to this problem, Utility Model Registration No. 20-0242412 (hereinafter referred to as the first document) has proposed a float that operates when the ship sinks under the sea water and transmits the ship's distress position. The floating bag shown in the first document has a form of an inflated sphere so that it can float on the sea water even in normal times, and is configured to determine a location using a GPS and to send out the determined location to the outside to inform the distress position. However, the first document can only lift the sunken ship through the position of the distressed ship or notify other ships located near the accident sea area, and there is no means to identify the position of the distress.

Regarding the problem of the first document, Utility Model Registration 20-0418535 (hereinafter referred to as the second document) has proposed a life jacket capable of transmitting a biological signal and a position signal. The life jacket presented in the second document is configured to send out biometric information such as pulse, blood pressure, and body temperature of the user together with the location information. However, the life jacket mentioned in the second document is preferably kept in a worn state even if the user is not in a distress situation, and can be operated only when the user operates a switch provided in the life jacket. Accordingly, the present applicant can operate by judging the distress situation even if the user does not operate it, and before using the distress structure by identifying the position and movement path of the distress using a small float and a float to facilitate storage. This paper proposes a rescue information processing system that plays an important role.

As described above, the object of the present invention is to determine the distress situation, even if the distress does not operate separately, can be operated by yourself, the rescue flotation for sending its own position and unique information, and tracking the position of the distress using it It is to provide a rescue information processing system that can determine the movement route. In addition, another object of the present invention is to provide a rescue information processing system that can provide the position and movement route of the distress to the family of the distress, the maritime situation room, and other network-connected broadcasting stations or portal companies. In addition, another object of the present invention is to provide a float having a volume large enough to be stored in the bottom of the seat or shelf of the passenger to operate in the case of distress by operating only in a distress situation.

According to the present invention, the above object is embedded in an airbag which is inflated by compressed gas and functions as a rescue float, and is switched on by any one of a battery and a GPS receiver, a sensor, and a switch to power the battery. A rescue request including a position information, a pre-stored ship information, and seat information driven by the battery, the distress situation determining unit which is turned on and operates the compressed gas to inflate the air bag; A rescue request processor for generating a signal and a transmitter for wirelessly transmitting the rescue request signal are achieved.

The rescue request processing unit, a distress position determination unit for determining the position of the airbag with reference to the position information obtained through the GPS receiver, a memory having the vessel information, seat information, and the vessel information, the distress position And distress signal generation unit for generating the rescue request signal including the information on the seat information and the seat information.

The sensor is composed of a pair of electrodes, attached to the air bag, it is preferable to determine whether the electrical conduction by the penetration of seawater and fresh water.

The sensor may be a salinity detection sensor.

The above object is provided according to the present invention, the GPS receiver, and a map information database which receives location information and unique information of the float from a float that wirelessly transmits its position information, and includes a map image, provided from the float. Distress location mapping module for mapping the position information to the map image to display the position of the float on the map image, and a movement path determination module for tracking the movement path of the float and display it over time, The unique information includes the passenger's seat information on any one side of the ship and the aircraft, and the distress position mapping module combines the passenger's seat information at the position of the float based on the passenger's seat information. It is achieved by the rescue information processing system using the floats displayed on the map image.

Preferably, the seat information is notified to a server provided on either side of the owner of the ship, and the airline to receive the passenger information for the corresponding passenger, and provides the passenger information to the distress location mapping module It further comprises a distress inquiry module for displaying the passenger information with the position of the float.

Preferably, the web service module for providing any one of the position of the float, the passenger information corresponding to the float, the seat information corresponding to the float, and the movement path of the float is provided to the terminal device connected to the network. Include.

Preferably, the method further includes a mapping image processing module for sizing the size of the map image to an area including the entirety of the plurality of floating zones when there are a plurality of floating zones notifying the distress position.

Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.

1 shows an external view of a float according to the present invention.

The illustrated floating bag 10 is provided with an airbag constituting an outer shell, an electronic circuit (not shown) for transmitting a structural request signal, and a compressed gas (not shown) for inflating the airbag.

The airbag is normally kept in a folded state, and when the distress pulls the switch 10a, a compressed gas embedded therein is injected to form a sphere. In addition, the conductive strips 10b and 10c are provided on the envelope of the airbag. The conductive strips 10b and 10c are formed of a material such as a metal, a metal tape, and a conductive plastic. The conductive strips 10b and 10c may be formed of an electronic circuit embedded in the float 10 by being shorted by water even if the distress does not operate the switch 10a. It works automatically. This is designed to prevent the distressed person from operating the switch 10a in an emergency situation, and is formed on both sides of the airbag so that it does not operate when there is moisture around the airbag or water comes into contact with the airbag. It was.

The float 10 according to the present invention is useful when a ship or an aircraft is distressed on the sea, a lake, and a river, and its usefulness is maximized when distressed on the sea. In addition, the float 10 according to the present invention is provided to the individual passengers aboard a ship or aircraft, it is preferably provided at the bottom of the seat. Therefore, a salinity detection sensor may be installed in place of the conductive strips 10b and 10c provided on the side of the airbag forming the shell of the float 10. The salinity detection sensor automatically inflates the airbag and drives an electronic circuit housed inside the airbag when the float 10 falls into the sea, when the passenger fails to operate the switch 10a in an emergency. Send a signal.

2 shows an example of an electronic circuit embedded inside an airbag.

The illustrated electronic circuit includes a GPS receiver 110, a rescue request processor 120, a transmitter, and a distress situation determiner 130. The rescue request processor 120 includes a distress position determiner 121 and a distress signal. The generation unit 122 and a memory 123 having ship information and seat information.

The distress situation determination unit 130 determines the distress situation by the conductive bands 10a and 10b formed on the airbag, the salinity detection sensor, and the switch 10a. The distress situation determination unit 130 recognizes the distress situation in response to any one of the conductive bands 10a and 10b, the salinity detection sensor, and the switch 10a, and supplies the power of a battery (not shown) embedded in the airbag. It supplies to the whole and controls to inject the compressed gas which is embedded in an airbag. In this case, the compressed gas is preferably incombustible carbon dioxide, but in addition to carbon dioxide, oxygen, nitrogen, and various other kinds of gases may be applied. When battery power is provided to the electronic circuit by the distress situation determination unit 130, the GPS receiver 110 performs satellite and wireless data communication. The distress position determining unit 121 obtains position information through the GPS receiver 110 and generates coordinate information indicating the position of the float 10. The generated coordinate information is provided to the distress signal generating unit 122, and the distress signal generating unit 122 includes ship information (name of ship, registration number, and other information for specifying a ship), and seat information (floating). Stand 10 is arranged at the bottom of the seat of the passenger, can be assigned a seat number) combined with the location information to provide to the transmitter 140, the transmitter 140 wirelessly transmits the signal provided by the distress signal generator do.

Here, when the float 10 is installed at the bottom of the seat of the ship or aircraft, the seat number (A90-1) is marked on the airbag that is the outer shell of the float 10 as shown in FIG. In the case of an aircraft, the float 10 may be arranged in a storage box provided at the bottom of the aircraft seat or at the top of the seat, and the seat number of the aircraft may be arranged in the float 10 to be disposed. Of course, in the case of small ships and passengers and seat numbers often do not match, there is a case that does not record the name of the passenger one by one, even in this case floats 10 according to the present invention for the floats 10 Since it has a unique identifier (seat number), when the float 10 moves along the current, it can be clear which float 10 is moved.

3 conceptually illustrates how the compressed gas is operated by the distress situation determination unit 130.

As shown, a compressed gas for inflating the air bag is provided inside the air bag constituting the outer shell of the float 10, and the compressed gas has the form of a can. The compressed gas is operated by the distress situation determination unit 130 to inject the compressed gas into the airbag, and the airbag is converted into a spherical shape by the compressed gas. That is, the float 10 according to the present invention is easy to be stored in a ship or an aircraft since the airbag is folded flat when not in a distress situation.

4 illustrates a rescue information processing system using the float 10 described with reference to FIGS. 1 to 3.

The illustrated rescue information processing system 200 includes a ship database 210, a map database 220, a distress ship inquiry module 230, a distress inquiry module 240, a distress location mapping module 250, a movement route determination module ( 260, and a web service module 280.

The vessel database 210 is provided with information on domestic and international vessels. The vessel database 210 is provided with a name of a vessel, a registration number of a vessel, and information about a ship owner. The map database 220 is provided with a map image and coordinate information thereof, and has detailed coordinate information on the sea and the island where distress is expected.

The distress ship inquiry module 230 identifies the vessel in which the accident occurred through the radio wave transmitted from the floating unit 10, and obtains information about the vessel in which the accident occurred through the shipowner's server of the vessel in which the accident occurred and distress position Provided to the mapping module 250. Here, the distress ship inquiry module 230 can determine whether the accident occurred on the ship through the radio wave transmitted directly from the floating unit 10, but the accident on the ship through the maritime situation room or other vessel receiving the rescue request signal Of course, it can be recognized whether or not it occurred.

The distress inquiry module 240 identifies the occupant who boarded the vessel in which the accident occurred. The identification of the occupants can be viewed when a list of occupants on board the passenger ship exists and the seat number of the occupant is designated, and the floating number 10 provided in the luggage compartment at the bottom of the seat or the upper seat is the same number as the seat number. Since is assigned, it is possible to identify the distress by analyzing the rescue request signal transmitted from the float 10. In addition, the distress inquiry module 240 acquires the position information of the float 10 from the rescue request signal sent from the float 10, and the personal information of the distress, and the position information to the distress position mapping module 250 to provide.

The movement route determination module 260 grasps the position information of the distress per unit time (for example, 1 minute to 10 minutes) to determine the movement route of the float 10 possessed by the distress. The movement path of the float 10 is provided to the distress position mapping module 250, and at the same time, it can be notified to the situation room of the maritime police, and the server of other rescue agencies for the rescue of the distress.

The distress location mapping module 250 maps the position information of the distress and the personal information to the map image and provides it to the web service module 280. The map image is obtained by requesting the map database 220 with an image centered on the distress position, and shows the position of the distress in the acquired image as shown in FIG. 5. In addition, the distress position mapping module 250 maps the movement path of the float 10 from the movement path determination module 260 over time, converts an image thereof into a video, and provides the image to the web service module 280. . When there are multiple distresses and each distress carries a float 10, the distress location mapping module 250, as shown in FIG.

1) map the macroscopic position (5) of the point where the accident occurred,

2) Based on the macroscopic position 5, the microscopic position information in which all the plurality of floats 10 are displayed are mapped. This will be described with reference to FIG. 5 together.

5 illustrates an example of an interface screen provided by the web service module 280 with reference to the result mapped by the distress location mapping module 250.

In the figure, the vessel in which the distress occurred is represented macroscopically at the position of reference numeral "5",

On the left side of the reference numeral "5", an image that microscopically expresses the positions of the plurality of floats 10 is displayed around the island (Mido). In the microscopic position representation, distance (100m, 200m, 300m, and 400m) gauges are displayed centering on an island (Mido), and unique information of the float 10 is displayed on one side of each float 10 displayed. (Seat information) is shown. The illustrated interface makes it possible to intuitively grasp the location of the distress (the position of the distress according to the float 10) distributed in the accident location and the location of the accident.

Meanwhile, the distress location mapping module 250 may map the position movement path of the float 10 carried by the distress through the movement path determination module 260 to a map and generate a video thereof. This will be described with reference to FIG. 6 together.

6 illustrates an example of an interface that displays the result of mapping the movement path of the float 10 to a map in the web service module 280.

The interface shown shows a travel path through which the float A90-1 travels over time (10 o'clock, 10:15, and 10:30), and is shown in the travel path of the float A90-1. Affected wind direction 7 is indicated. The movement path of the float A90-1 influences the rescue of the distress who relies on the float A90-1. The illustrated interface can predict the next moving position of the float A90-1, which is a great help for the distress rescue.

Web service module 280 is a terminal 320, the owner company 330, and a broadcasting station that is connected to the network of the distress based on the position information of the distress provided by the distress location mapping module 250, the seat number of the distress Or provided to the maritime situation room 310, the information provided may have the form of Figs. Although not shown in FIGS. 5 and 6, when the distress sits in the designated seat, the name of the distress may be further displayed on one side of the float A90-1.

The mapping image processing module 270 sizes the map image and the image of the distress location information and the unique information of the float 10 (eg, A990-1). In general, when a ship is wrecked or sunk, there are a number of distress people aboard, and each of the floats carried by each ship is distributed around the accident site. The mapping image processing module 270 adjusts the size of the map image so that a plurality of floating units A90-1, B21-3, B40-1, C31-6, and A90-8 can be displayed around the accident point. do. That is, the map image finally created by the distress location mapping module 250 is sized by the mapping image processing module 270, and then provided to the web service module 280 and provided to an interface provided by the web service module 280. Is represented by. As described above, the present invention uses the float for the rescue of the distress, and identifies the movement path and position of the float, and expresses it with an interface of an appropriate size, which helps the rescue of the distress through the network. Allows family members to identify the displaced person in real time.

As described above, the floating bag according to the present invention, even when the distress does not operate separately, it is automatically operated to rescue the distress when flooded in seawater. In addition, the floating bag according to the present invention is because the compressed gas is embedded therein to expand the floating bag only when the distress situation, the volume is small when not in a distress situation is easy to store around the seat of the passenger seat, shelves, and other passengers. . Thus, there is no need to reduce the number of rescue supplies for passenger seating arrangements.

In addition, since the float according to the present invention transmits the position information using GPS and the unique information of the float (eg, seat information assigned to the float), the position and the movement path of the float may be mapped to a map image based on this. Through this, the present invention is responsible for the rescue of the distress by providing the position and the movement route of the distress to the rescuer.

Claims (8)

delete It is inflated by compressed gas and embedded in an airbag that functions as a rescue floater. A battery, and a GPS receiver; A distress situation determination unit which switches on by any one of a sensor and a switch, powers on the battery, and operates the compressed gas to inflate the airbag; A rescue request processor, driven by the battery, for generating a rescue request signal including location information, pre-stored ship information, and seat information detected by the GPS receiver; And Including a transmission unit for wirelessly transmitting the rescue request signal. The structure request processing unit, Distress position determination unit for determining the position with reference to the position information obtained through the GPS receiver; A memory having said vessel information and seat information; And And a distress signal generation unit for generating the rescue request signal including the ship information, the information on the distress position, and the seat information. It is inflated by compressed gas and embedded in an airbag that functions as a rescue floater. A battery, and a GPS receiver; A distress situation determination unit which switches on by any one of a sensor and a switch, powers on the battery, and operates the compressed gas to inflate the airbag; A rescue request processor, driven by the battery, for generating a rescue request signal including location information, pre-stored ship information, and seat information detected by the GPS receiver; And Including a transmission unit for wirelessly transmitting the rescue request signal. The sensor, Consisting of a pair of electrodes, attached to the airbag, Rescue floats, characterized in that for determining whether the electrical conduction by the penetration of seawater and fresh water. It is inflated by compressed gas and embedded in an airbag that functions as a rescue floater. A battery, and a GPS receiver; A distress situation determination unit which switches on by any one of a salinity detection sensor and a switch to power on the battery, and operates the compressed gas to inflate the airbag; A rescue request processor, driven by the battery, for generating a rescue request signal including location information, pre-stored ship information, and seat information detected by the GPS receiver; And And a transmission unit for wirelessly transmitting the rescue request signal. Receives the location information, and the unique information of the float from the GPS receiver, and the float to wirelessly transmit its own position information, A map information database having a map image; Distress position mapping module for displaying the position of the float on the map image by mapping the location information provided from the float to the map image; And And a movement path determination module for tracking the movement path of the float and displaying it as time passes. The unique information is, The passenger's seat information on either side of the ship and the aircraft, The distress location mapping module, The rescue information processing system using the floats, characterized in that to display the map image by combining the seat information of the passengers to the position of the floats based on the seat information of the passengers. The method of claim 5, The seat information is notified to the server provided on either side of the shipowner company and the airline for the ship to receive the passenger information for the corresponding passenger, The distress person inquiry module for providing the passenger information to the distress position mapping module so that the passenger information is displayed with the position of the floating unit; salvage information processing system using a float. The method of claim 6, And a web service module for providing any one of the position of the float, the passenger information corresponding to the float, the seat information corresponding to the float, and the movement path of the float to a terminal device connected to a network. Rescue information processing system using a float. The method of claim 6, If there are more than one float reporting the distress position, And a mapping image processing module for sizing the size of the map image into an area including the entirety of the plurality of floating zones.

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