KR102265003B1 - Terminal and system for providing service of safety returning home - Google Patents

Abstract

The present invention relates to a terminal and a system for providing a safe home service that provides a safe return home service for those who are vulnerable to crime, such as women, adolescents, and children, so that they can return home more safely. On the other hand, it automatically provides a warning notification signal to the person to be protected and responds to the criminal situation by sending the location information of the current protected person and requesting help in a dangerous situation to provide a safe home service providing terminal and system for the protected person to return home safely will be.

Description

Terminal and system for providing safe home service {TERMINAL AND SYSTEM FOR PROVIDING SERVICE OF SAFETY RETURNING HOME}

The present invention relates to a terminal and a system for providing a safe home service that provides a safe return home service for those who are vulnerable to crime, such as women, adolescents, and children, so that they can return home more safely. In addition to automatically providing a warning notification signal to the person to be protected, it provides a safe return service that provides a safe return home service by sending the location information of the currently protected person and requesting help in a dangerous situation to help the person to be protected go home safely. it's about

In recent years, violent crimes against vulnerable groups such as the elderly, women, youth, and children have been steadily increasing. Compared to this increasing number of violent crimes, the number of police officers in charge per person in Korea is approximately 450 or more, which is insufficient to respond to crimes.

For this reason, according to the results of the 2015 OECD survey, 'Do you feel safe when walking alone at night,' for men and women aged 15 and over, the response rate in Korea was 67.7%, much lower than that of developed countries in Northern Europe. It is below the average of 68%.

In particular, it is known that the crime rate of women and adolescents is relatively high during commuting to and from school. For this reason, it is very important to reduce the crime rate to prevent the risk of crime during the commute to and from school. Ultimately, crime rates and huge social costs can be reduced by preventing crimes in advance during the commuting and commuting hours of women and adolescents.

Therefore, it is urgently required to develop technologies that can prevent crime in advance by providing vulnerable groups such as women, adolescents, and children so that they can safely return home to and from school or commuting, while enabling rapid response in case of a dangerous situation while returning home. have.

KR 10-2018-0078378 A, 2018. 07. 10. KR 10-2014-0078063 A, 2014. 06. 25. KR 10-1392628 B1, 2014. 04. 29. KR 10-2013-0012708 A, 2013. 02. 05.

Accordingly, the present invention has been proposed to solve the problems of the prior art, and when a person to be protected, such as a woman, a teenager or a child, leaves an area set, a warning notification signal is automatically provided to the guardian, and location information of the current protected person is transmitted. The purpose of the present invention is to provide a terminal and system for providing a secure home service that provides a safe return home for the person to be protected by coping with a criminal situation by requesting help in a dangerous situation.

According to an aspect of the present invention for achieving the above object, there is provided a GPS transceiver for receiving location information in real time through wireless communication with a satellite navigation device; a region setting unit for dividing and setting an area into a safety area, a caution area and a warning area based on a reference location or reference building set based on the movement path of the person to be protected; a central processing unit that analyzes the location information provided through the GPS transceiver and generates a warning notification signal when the current location is outside the safe area set by the area setting unit; And it provides a safe home service providing terminal comprising a wireless communication unit for transmitting the warning notification signal generated by the central processing unit to the guardian terminal.

Preferably, the central processing unit receives location information through the GPS transceiver and analyzes whether the current location of the person to be protected is located in a safe area, a caution area, or an alarm area by comparing each with the set area registered in the memory and, according to the analysis result, a warning notification signal corresponding to 'safety', 'caution' or 'warning' may be provided to the guardian terminal through the wireless communication unit.

Preferably, as a result of the analysis of the central processing unit, if it is determined that the current location information is outside the set safe area, a warning generator for generating a warning light and a warning sound through an LED lamp or a speaker; a motion detection unit for detecting a power supply state supplied from a power supply unit to the central processing unit and an operation state of a power switch, respectively, and transmitting each detection signal to the central processing unit; an emergency battery for driving the central processing unit by supplying power to the central processing unit only for a predetermined time when the power switch is switched from a turn-on state to a turn-off state; and an emergency bell notifying you of your own risk situation in case of a dangerous situation; Further comprising, wherein the central processing unit operates by receiving power from the emergency battery for a set time when power is not supplied from the power switch or the power supply unit, and analyzes the detection signal of the motion detection unit to turn on the power switch -If the switch to the off state is notified to the guardian terminal through the wireless communication unit that the current power switch is switched to the turn-off state, while the emergency bell operates, an emergency signal is transmitted through the wireless communication unit to the pre-registered situation room It may be characterized in that it is transmitted to the management server of the situation room of the management unit.

In addition, the present invention according to another aspect for achieving the above object is carried by the person to be protected, the safe home service providing terminal for transmitting location information and a warning notification signal when out of the set safe area; a server configured to communicate data through the secure home service providing terminal and the network, and receiving location information and a warning notification signal of the safe home service providing terminal provided from the safe home service providing terminal through the network; And it provides a safe home service providing system, characterized in that it comprises a guardian terminal, which is carried by the guardian, receives the location information and the warning notification signal of the safe return service providing terminal transmitted from the safe return service server.

Preferably, a plurality of acquaintance terminals for short-distance wireless communication with the safe home service providing terminal, and transmitting their location information to the guardian terminal through the safe home service providing server while communicating with the safe home service providing terminal. And, the safe home service providing server is located close to the safe home service providing terminal until the safe home service providing terminal among the plurality of acquaintance terminals is inoperative, and data communication through the safe home service providing terminal and the Bluetooth module After requesting the location information to the acquaintance terminal that has been performed, and analyzing the location information of the safe home service providing terminal based on the location information of the corresponding acquaintance terminal, estimating the location of the safe home service providing terminal and providing it to the guardian terminal can be characterized as

As described above, according to the present invention, a person to be protected is set using a terminal of various types (watch type, necklace type, etc.) for easy portability or a safe home service providing terminal such as a smart phone possessed by the user. When a person leaves the area, a warning notification signal is automatically provided to the guardian, and the current protection target's location information is transmitted and the protection target can safely return home by responding to the criminal situation by requesting help in a dangerous situation. and children can be protected.

1 is a view showing a system for providing a home safe service according to an embodiment of the present invention.
2 is a block diagram showing the configuration of a user terminal according to the present invention.
3 is a diagram illustrating an example of a region setting method using a region setting unit according to the present invention.
4 is a diagram illustrating a processing process when an emergency bell is operated according to the present invention.
Figure 5 is a view showing a safe home service providing system according to another embodiment of the present invention.

Advantages and features of the present invention and methods of achieving them will become apparent with reference to the embodiments described below in detail in conjunction with the accompanying drawings. However, the present invention is not limited to the embodiments disclosed below, but will be implemented in various different forms.

In the present specification, the present embodiment is provided so that the disclosure of the present invention is complete, and to fully inform those of ordinary skill in the art to which the present invention pertains to the scope of the present invention. And the invention is only defined by the scope of the claims. Thus, in some embodiments, well-known components, well-known operations, and well-known techniques have not been specifically described in order to avoid obscuring the present invention.

Also, like reference numerals refer to like elements throughout the specification. In addition, the terms used (mentioned) in this specification are for the purpose of describing the embodiments and are not intended to limit the present invention. As used herein, the singular also includes the plural unless specifically stated otherwise in the phrase. In addition, elements and operations referred to as 'include (or include)' do not exclude the presence or addition of one or more other elements and operations.

Unless otherwise defined, all terms (including technical and scientific terms) used herein may be used with the meaning commonly understood by those of ordinary skill in the art to which the present invention belongs. Also, terms defined in commonly used dictionary are not to be interpreted ideally or excessively unless defined.

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

1 is a diagram illustrating a system for providing a home safe service according to an embodiment of the present invention.

Referring to Figure 1, the safe return service providing system according to an embodiment of the present invention is a system that provides a safe home service for the safe return of a protected person, such as a woman, youth, or child, when the person to be protected is outside the set area , and a user terminal 10 that detects this in real time and informs the guardian (parent, acquaintance, etc.).

The user terminal 10 may be a safe return service providing terminal, that is, a mobile communication terminal carried or worn by a person to be protected, and may be manufactured in various forms for easy portability and wearing. For example, it may be a wristwatch type or necklace type, and may be worn on a body part, a bag, or the like, or an application that controls the overall operation, that is, a smartphone installed with a 'safe home service app'.

2 is a block diagram showing the configuration of a user terminal according to the present invention.

As shown in FIG. 2 , when the user terminal 10 according to the present invention is composed of a wristwatch type or a necklace type dedicated terminal to provide a safe home service, through data communication with a satellite navigation system (GPS, 2) The GPS transceiver 11 receiving the location information of the user terminal 10 in real time and the current location information provided in real time through the GPS transceiver 11 are analyzed to set the current location information of the user terminal 10 When it is determined that the area is out of the area, the wireless communication unit 13 includes a central processing unit 12 for automatically transmitting a warning notification signal to the guardian terminal 20 via the server 30 for providing a home safe.

In addition, when the user terminal 10 according to the present invention determines that the location information of the user terminal 10 is outside the set area as a result of the analysis of the central processing unit 12 , the warning notification signal is relieved through the wireless communication unit 13 . On the other hand, it is automatically transmitted to the home server 30 and/or the guardian terminal 20, and a warning light and a warning sound are generated through the LED lamp 14a or the speaker 14b provided in the terminal 10 to instill a warning to raise awareness. It further includes a generator 14 .

In addition, the user terminal 10 according to the present invention provides an area, for example, a safety area, a caution area, and a warning area (danger area), based on a reference location or a reference building set in consideration of the commuting section of the person to be protected. It further includes a region setting unit 15 to set.

3 is a diagram illustrating a method for setting a region using a region setting unit according to the present invention.

Referring to FIG. 3 , the guardian sets the radius around the reference location or the reference building according to the movement path of the person to be protected through the area setting unit 15 to provide three areas, for example, a safe area (A) according to the radius. ), caution area (B) and warning area (C).

For example, the safety area (A) may be set within a radius of 1 km around the reference building (eg, a school or a private institute), the caution area (B) may be set to 1 km to 2 km, and the warning area (C) may be set to 2 km or more.

In this way, the region set through the region setting unit 15 is registered and stored in the memory 17 , and only a guardian who is granted an update right later is set so that data registration and update is possible.

When dividing these areas into three areas, the reference location or reference building as a reference may be variably changed according to the movement path of the person to be protected. For example, if a person to be protected moves from school to a private academy, and there is a post office in the path, any one of a school, a post office, or a private academy may be the reference building according to the location of the current protected person.

For example, if the current protection target is near a school, the school (location information of the school) is divided into a safe area (A), caution area (B) and warning area (C) with the standard building as the school, and automatically set And, when a person to be protected passes the post office to move from school to academy, the reference building is set as the post office and divided into safe area (A), caution area (B) and warning area (C). When the person to be protected arrives at the academy, the academy is divided into a safe area (A), a caution area (B) and a warning area (C) by radius.

The central processing unit 12 receives the location information of the user terminal 10 through the GPS transceiver 11 and compares it with the set area registered in the memory 17, respectively, so that the location of the current protection target is a safe area (A) , 'Safety', 'Caution' to the guardian's terminal 20 via the server 30 to provide a safe return home according to the analysis result and analyze whether it is located in the caution area (B) or the warning area (C) Alternatively, a warning notification signal such as a 'warning' is provided in real time.

For example, if the location of the current protection target corresponds to the safe area (A), the central processing unit 12 corresponds to a signal corresponding to 'safety', if it corresponds to the caution area (B), corresponding to the 'caution' When the signal corresponds to the warning area (C), a signal corresponding to the 'warning' is provided to the safe return providing server 30, and is output through the warning generating unit 14 or the display unit 16.

When a signal corresponding to 'safe' is input from the central processing unit 12, the warning generating unit 14 and/or the display unit 16 lights a green light through the 'safe' character or the LED lamp 14a, and ' When a signal corresponding to 'Caution' is input, the 'Caution' character or a yellow light is turned on, and when a signal corresponding to 'Warning' is input, the 'Alarm' character or a red light blinks and an alarm sound is generated.

The guardian terminal 20, like the warning generating unit 14 and / or the display unit 16, when a signal corresponding to 'safety' is input from the central processing unit 12 via the reliable home server 30, ' When the green light is turned on through the safety letter or the LED lamp 14a, and a signal corresponding to 'caution' is input, the 'caution' letter or yellow light is turned on, and when a signal corresponding to 'warning' is input, While the 'Warning' text or red light is flashing, a warning sound may also be generated.

As shown in Fig. 2, the user terminal 10 according to the present invention further includes an emergency bell 18 for notifying the user's dangerous situation when a dangerous situation occurs regardless of the location of the person to be protected.

4 is a diagram illustrating a processing process when an emergency bell is operated according to the present invention.

2 and 4, when the emergency bell 18 operates, the central processing unit 12 transmits an emergency signal to the safe return service server 30 through the wireless communication unit 13, and the safe return service server ( 30) receives the emergency signal transmitted from the central processing unit 12 and transmits the emergency signal to the situation room management server 41 of the situation room management unit 40 of the pre-registered 112 situation room/police office.

When an emergency signal is received from the safe return providing server 30, the situation room management server 41 transmits the location information of the user terminal 10 possessed by the protected person through the safe return providing server 30 to the user terminal 10. , and the location information of the user terminal 10 is directly provided from the server 30 or the user terminal 10 to provide a safe return home and is displayed on the monitoring room monitor 43 . At this time, the situation room monitor 43 displays the location information of the user terminal 10 on the map in connection with the Geographic Information System (GIS), while linking the unmanned camera (CCTV) installed at the location to display the current location with the image. show together

In addition, the situation room manager checks the emergency situation in real time through the control room monitor 43, and through the control room terminal 42, an employee of a police box or district corp, or an outside worker (police car) who is currently located close to the location of the person to be protected It issues a dispatch command according to an emergency situation through wired/wireless communication to the person and takes measures to cope with the emergency situation.

As shown in FIG. 2 , the user terminal 10 according to the present invention may further include a camera 19 for photographing the surroundings of the user terminal 10 when the emergency bell 18 operates in conjunction with the operation of the emergency bell 18 . can

The camera 19 operates when the emergency bell 18 operates to capture the surroundings of the user terminal 10 .

On the other hand, the image taken by the camera 19 is stored in the memory 17 through the central processing unit 12, and the emergency bell 18 is safe when there is a request for the camera image from the server 30 to provide a safe return home. It is transmitted to the home providing server 30 or the control room management server 41 .

In addition, the user terminal 10 according to the present invention includes a power supply unit 21 to receive power from the power supply unit 21 to operate, and in this case, the power supply unit 21 may be a rechargeable battery.

On the other hand, the user terminal 10 according to the present invention may be a smartphone possessed by a person to be protected, and the 'safe home service app' provided by the safe return providing server 30 is installed on this smartphone, and a 'safe home service service' The 'app' operates in the same way as the user terminal.

It is preferable that the region setting unit 15 is configured so that a third party who is not granted the region setting authority cannot set the region. For example, the region setting unit 15 may be configured to maintain a locked state and to be unlocked when a password is input to set three regions.

The guardian terminal 20 may be a smartphone, and the safe home service app for the guardian is installed.

The safe home service app for parents provides to communicate with the safe return service server 30 through the network (1), and the location information of the user terminal 10 and the setting area departure information, the camera through the safe return service server 30 It is provided so that video, etc. can be provided.

The guardian terminal 20 receives a warning message from the safe return providing server 30, or a warning notification transmitted through the safe return providing server 30, when the person to be protected, that is, the user terminal 10 leaves the set area. In response to the signal, a warning light or a warning sound is output.

On the other hand, as shown in FIG. 2 , the user terminal 10 according to the present invention senses the power supply state supplied from the power supply unit 21 to the central processing unit 12 and the operation state of the power switch 22 , respectively, and transmits the detection signal. It further includes a motion detection unit 23 for transmitting to the central processing unit (12).

The motion detection unit 23 detects the charging/discharging state of the rechargeable battery of the power supply unit 21 , for example, and detects the on/off state of the power switch 22 , and transmits it to the central processing unit 12 .

This motion detection unit 23 is to analyze the cause when the user terminal 10 is inoperative because power is not supplied, and whether it is non-operation due to battery discharge of the power supply unit 21 or the power switch 22 . This is to determine whether it is non-operation due to the turn-off of

That is, when a person to be protected is kidnapped by a criminal, the criminal intentionally turns off the power switch 22 of the user terminal 10 for the purpose of preventing the location of the person to be protected from being tracked through the user terminal 10 . In consideration of this, the operation detection unit 23 detects whether the power switch 22 is in operation and provides it to the guardian.

The central processing unit 12 analyzes the cause of the non-operation of the current user terminal 10 based on the detection signal transmitted through the motion detection unit 23 and stores it in the memory 17 . In this case, the inactive time of the user terminal 10 is registered and stored together with a timer provided separately.

When the user terminal 10 enters the non-operational state by turning off the power switch 22 , the central processing unit 12 operates by receiving power through the emergency battery 24 , and the power switch 22 . It notifies the dangerous situation by transmitting to the guardian terminal 20 through the wireless communication unit 13 that the user terminal 10 has entered the non-operational state due to the turn-off of .

The emergency battery 24 operates the central processing unit 12 by supplying it to the central processing unit 12 only for a predetermined time when the power switch 22 is switched from the turn-on state to the turn-off state. For example, the emergency battery 24 operates only for approximately 1 to 2 minutes to reduce power consumption, and at this time, the central processing unit 12 indicates that the current user terminal 10 is in an inoperative state by the power switch 22 . It transmits to the guardian terminal 20 that it has entered to inform the emergency situation.

Of course, such an operation may be configured to be implemented according to the operation mode of the user terminal 10 . For example, the user terminal 10 may operate in two modes, such as a safe mode and a monitoring mode, through a mode setting unit (not shown). This mode is set at the desired time of arrival and departure from the academy, and can be automatically set and operated at a specific time by a timer.

For example, in the monitoring mode, when the user terminal 10 enters the non-operational state by the power switch 22 by the motion detection unit 23, the central processing unit 12 through the emergency battery 24 ) to transmit power to the guardian terminal 20 that the power switch 22 of the current user terminal 10 is in a turned-off state, thereby alerting the guardian.

5 is a diagram illustrating a system for providing a home safe service according to another embodiment of the present invention.

Referring to FIG. 5 , the system for providing home security service according to another embodiment of the present invention includes a user terminal 10 , a guardian terminal 20 , and a server 30 for providing home safe services.

In addition, the safe home service providing system according to another embodiment of the present invention communicates with the user terminal 10 and the Bluetooth module 25 (refer to FIG. 2 ) when the user terminal 10 is not in operation to protect their location information. It includes an acquaintance terminal 40 that transmits to the terminal 20 .

The acquaintance terminal 40 is a mobile communication terminal (smartphone) possessed by acquaintances of the person to be protected, for example, a friend or teacher who accompanies to and from school or commuting to and from school, and has its own Bluetooth module to communicate with the user terminal 10 in real time. to perform short-range wireless communication.

The acquaintance terminal 40 also has the same configuration as the user terminal 10 shown in FIG. 2 , and transmits its own location information through data transmission/reception with the satellite navigation device 2 .

The safe return providing server 30 registers and stores the information of the acquaintance terminal 40 in the database, and requests the location information of the acquaintance terminal 40 together when the location information of the user terminal 10 is requested, and stores and registers the database. do. In this case, only the location information of the acquaintance terminal 40 located close to the user terminal 10 among the acquaintance terminals 40 may be provided.

That is, by requesting the location information of the acquaintance terminal, through which data transmission/reception is made through the user terminal 10 and the Bluetooth module, before the user terminal 10 among the plurality of acquaintance terminals 40 becomes inactive (about 10 minutes), the user Even in a state in which the terminal 10 is not operated, the location of the person to be protected can be tracked by predicting and estimating the location information of the user terminal 10 through the acquaintance terminal 40 located close to the user terminal 10 .

On the other hand, the acquaintance terminal 40 is a set time (within about 10 minutes) in a state in which data transmission and reception is not performed due to the non-operation of the user terminal 10 while data transmission and reception is performed with the user terminal 10 and the Bluetooth module. While continuously transmitting its location information to the secure home providing server 30, even if the set time has elapsed, the location information is continuously provided when the location information is requested from the secure home providing server 30.

As described above, the technical idea of the present invention has been specifically described in the preferred embodiment, but the preferred embodiment is for the purpose of explanation and not for limitation. As such, those of ordinary skill in the art will be able to understand that various embodiments are possible through combination of embodiments of the present invention within the scope of the technical spirit of the present invention.

1: Network
10: user terminal (terminal providing safe home service)
20: guardian terminal 30: server providing safe return
11: GPS transceiver 12: central processing unit
13: wireless communication unit 14: warning generating unit
15: region setting unit 16: display unit
17: memory 18: emergency bell
19: camera 21: power unit
22: power switch 23: motion detection unit
24: emergency battery 25: bluetooth module
40: acquaintance terminal

Claims (5)

GPS transceiver 11 for receiving location information in real time through wireless communication with a satellite navigation device;
an area setting unit 15 for dividing and setting an area into a safety area, a caution area and a warning area based on a reference location or reference building set based on the movement path of the person to be protected;
a central processing unit 12 that analyzes the location information provided through the GPS transceiver 11 and generates a warning notification signal when the current location is outside the safe area set in the area setting unit 15; and
A wireless communication unit 13 for transmitting the warning notification signal generated by the central processing unit 12 to the guardian terminal 20; includes;
The central processing unit 12 receives the location information through the GPS transceiver 11, and compares the set area registered in the memory 17, respectively, to determine the current location of the subject to be protected among the safe area, caution area or warning area. It analyzes in which area it is located, and provides a warning notification signal corresponding to 'safety', 'caution' or 'warning' to the guardian terminal 20 through the wireless communication unit 13 according to the analysis result,
As a result of the analysis of the central processing unit 12, if it is determined that the current location information is outside the set safe area, a warning generating unit 14 that generates a warning light and a warning sound through an LED lamp or a speaker; and
a motion detection unit 23 for detecting the power supply state supplied from the power supply unit 21 to the central processing unit 12 and the operation state of the power switch, respectively, and transmitting each detection signal to the central processing unit 12;
an emergency battery 24 for driving the central processing unit 12 by supplying power to the central processing unit 12 only for a certain period of time when the power switch is switched from the turn-on state to the turn-off state; and
An emergency bell (18) for notifying his/her own dangerous situation when a dangerous situation occurs; further comprising,
The central processing unit 12 operates by receiving power from the emergency battery 24 for a set time when power is not supplied from the power switch or the power supply unit 21 , and a detection signal of the motion detection unit 23 . , and when the power switch is switched to the turn-off state by analyzing , it notifies the guardian terminal 20 through the wireless communication unit 13 that the current power switch is switched to the turn-off state, while the emergency bell 18 ) is in operation, transmitting an emergency signal to the situation room management server of the pre-registered situation room management unit through the wireless communication unit 13,
A terminal for providing safe home service, characterized in that.
The method of claim 1,
When the emergency signal is received, the situation room management server receives the location information from the GPS transceiver 11 provided in the user terminal 10 and displays it on the situation room monitor, and the situation room monitor is the control of the user terminal 10 . A terminal for providing safe home service, characterized in that the location information is displayed on the map in connection with the Geographic Information System (GIS), and the current location is displayed along with the video by linking the unmanned camera (CCTV) installed at the location.
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