KR101782327B1 - System and Method for Alarming Emergency Situation - Google Patents

System and Method for Alarming Emergency Situation Download PDF

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KR101782327B1
KR101782327B1 KR1020150167268A KR20150167268A KR101782327B1 KR 101782327 B1 KR101782327 B1 KR 101782327B1 KR 1020150167268 A KR1020150167268 A KR 1020150167268A KR 20150167268 A KR20150167268 A KR 20150167268A KR 101782327 B1 KR101782327 B1 KR 101782327B1
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South Korea
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user
house
sensor
emergency
information
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KR1020150167268A
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Korean (ko)
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KR20170061994A (en
Inventor
송원경
김성필
권효순
황승원
김유리
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대한민국
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    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
    • G08B21/02—Alarms for ensuring the safety of persons
    • G08B21/04—Alarms for ensuring the safety of persons responsive to non-activity, e.g. of elderly persons
    • G08B21/0438—Sensor means for detecting
    • G08B21/0484—Arrangements monitoring consumption of a utility or use of an appliance which consumes a utility to detect unsafe condition, e.g. metering of water, gas or electricity, use of taps, toilet flush, gas stove or electric kettle
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B13/00—Burglar, theft or intruder alarms
    • G08B13/18—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength
    • G08B13/189—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems
    • G08B13/194—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems using image scanning and comparing systems
    • G08B13/196—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems using image scanning and comparing systems using television cameras
    • G08B13/19678—User interface
    • G08B13/19682—Graphic User Interface [GUI] presenting system data to the user, e.g. information on a screen helping a user interacting with an alarm system
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B25/00—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems
    • G08B25/01—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium
    • G08B25/016—Personal emergency signalling and security systems
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B25/00—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems
    • G08B25/14—Central alarm receiver or annunciator arrangements
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B3/00—Audible signalling systems; Audible personal calling systems
    • G08B3/10—Audible signalling systems; Audible personal calling systems using electric transmission; using electromagnetic transmission
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B5/00—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied
    • G08B5/22—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied using electric transmission; using electromagnetic transmission
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B5/00—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied
    • G08B5/22—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied using electric transmission; using electromagnetic transmission
    • G08B5/36—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied using electric transmission; using electromagnetic transmission using visible light sources
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/12—Messaging; Mailboxes; Announcements
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
    • E05B2047/0094—Mechanical aspects of remotely controlled locks

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Emergency Management (AREA)
  • Business, Economics & Management (AREA)
  • Electromagnetism (AREA)
  • Human Computer Interaction (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Gerontology & Geriatric Medicine (AREA)
  • Alarm Systems (AREA)

Abstract

The present invention relates to an emergency alert system and method, wherein a system according to the present invention comprises at least one sensor for detecting a state of a user or an inside of a house, a state of a detected user, A central processing unit for determining whether or not an emergency situation has occurred and transmitting emergency occurrence information when it is determined to be an emergency, and an alarm device for alarming based on emergency occurrence information and pre-inputted user characteristic information installed outside the house . According to the present invention, it is possible to detect whether a user is in an emergency or not by detecting the state of the user or the inside of the house in real time. If it is determined that an emergency occurs, .

Description

{System and Method for Alarming Emergency Situation}

The present invention relates to an emergency alert system and method, and more particularly, to an emergency alert system and method capable of detecting an emergency based on a state of a user or a situation inside a house and performing an alarm accordingly.

As the present society develops and the age of high income becomes, the life of the city is very rare, and it is becoming more and more nuclear family day by day, and the elderly people or disabled people who have a lot of time to stay alone at home or at home, If you do not have someone to help you around you can easily lose your life. In particular, in the case of persons with severe disabilities who do not have a part of the body or move very little, almost no movement is possible without the help of others. Therefore, the support system for the socially weak, such as protection, .

Conventionally, a system has been developed in which, when an emergency occurs, a disabled person presses a button of a surveillance phone, and the position of the surveillance phone and the surrounding photos are transmitted to the designated number, thereby requesting the rescue itself.

However, in the past, since an emergency call can be made only by pressing a button directly by a disabled person in an emergency, the use of the disabled person is limited when the emergency can not be notified. For example, when a person with a disability collapses or falls out of a bed or a wheelchair, there is a problem in that an emergency call can not be made by himself or herself, so that a guardian or a rescue institution can not ask for help.

As a result, there is a problem in that it can lead to death because a quick action can not be taken for a disabled person in an emergency situation.

Korean Registered Patent No. 10-0692641 (registered on March 03, 2007)

SUMMARY OF THE INVENTION Accordingly, the present invention has been made in view of the above problems, and it is an object of the present invention to provide a method and apparatus for detecting an emergency situation by detecting a state of a user or a situation inside a house in real time, And to provide an emergency alert system and method that can promptly notify the emergency alert system.

Further, the present invention includes other objects that can be achieved from the construction of the present invention described later, in addition to the objects explicitly mentioned.

According to an aspect of the present invention, there is provided an emergency alert system comprising at least one sensor for detecting a state of a user or an inside of a house, a state of the detected user, A central processing unit for determining whether or not an emergency situation exists and for transmitting emergency occurrence information when it is determined as an emergency situation, and an alarm device installed outside the house and for alerting on the basis of the transmitted emergency occurrence information and pre- .

When the central processing unit determines that the emergency situation is present, the central processing unit can release the door from the locked state according to the emergency occurrence information.

The central processing unit includes a first input unit for receiving a voice signal of a user, a state of a user or a situation inside a house, a first input unit for receiving the emergency signal, And a first display unit for outputting the emergency situation information to the alarm apparatus when the emergency situation is determined and outputting a situation outside the house according to the voice signal of the inputted user can do.

The alarm device includes a second input unit for receiving a visit signal from an external person, a second communication unit for transmitting the received visit signal to the central processing unit and receiving the emergency occurrence information, A second display unit for outputting the emergency information in the form of a message, a second sound output unit for outputting the emergency occurrence information in a sound form, a second lamp unit for outputting the emergency occurrence information in a light form, And a second camera unit for photographing a situation outside the house.

When receiving a visit signal from an outside person through the second input unit, the central processing unit causes the first display unit to output an image of the outside person or the outside of the house photographed through the second camera unit, The door open signal may be transmitted to the door opening / closing apparatus according to the voice signal of the user who has confirmed the image of the outside or the outside of the house to release the locked state of the door.

Wherein the emergency occurrence information includes status information of the user including the health state of the user or the position of the user and the inside information of the home including the type of the risk and the risk occurrence location, Information on the inside of the house, information on the inside of the house, and the user characteristic information to provide information necessary for the slogan.

The central processing unit may transmit the emergency occurrence information to a reception object registered in advance when it is determined that the emergency situation is present.

The at least one sensor may include a sensor for sensing a user's voice signal, a sensor for sensing a pulse of a user, a gas sensor for detecting whether the gas valve is opened or closed, a water sensor for detecting whether the water valve is opened or closed, A smoke sensor that senses smoke concentration, a temperature sensor that senses temperature, a position sensor that detects the user's position, and a motion sensor that detects the user's movement And may include at least one.

Meanwhile, in the emergency alarm method according to the embodiment of the present invention, at least one sensor detects the state of the user or the inside of the house, the central processing unit uses the detected state of the user or the inside of the house Determining whether an emergency situation exists, transmitting emergency occurrence information when an emergency situation is determined, and alerting an alarm device installed on the outside of the house based on the transmitted emergency occurrence information and pre-inputted user characteristic information .

And if the central processing unit is determined to be in the emergency state, releasing the locked state of the door according to the emergency occurrence information.

And transmitting the emergency occurrence information to a reception object registered in advance when the central processing unit determines that the emergency situation is present.

In the step of alarming the alarm device installed on the outside of the house based on the transmitted emergency occurrence information, the alarm device may output the emergency occurrence information in at least one form of message, sound and light.

The emergency occurrence information includes state information of the user including the health state of the user or the position of the user, and status information of the inside of the house including a type of a danger or a risk occurrence location. The state information of the user, And the user characteristic information may be output through the second display unit to provide information necessary for the slogan.

And a second display unit for displaying an image of the outside person or the outside of the house when the central processing unit receives a visit signal from an outside person, And transmitting the door open signal to the door opening / closing device according to the signal, so that the door is unlocked.

The at least one sensor may include a sensor for sensing a user's voice signal, a sensor for sensing a pulse of a user, a gas sensor for detecting whether the gas valve is opened or closed, a water sensor for detecting whether the water valve is opened or closed, A smoke sensor that senses smoke concentration, a temperature sensor that senses temperature, a position sensor that detects the user's position, and a motion sensor that detects the user's movement And may include at least one.

As described above, according to the emergency alert system and method according to the embodiment of the present invention, it is possible to detect the state of the user or the inside of the house in real time to determine whether or not the emergency is present. There is an advantage that it can notify the people around by the alarm quickly.

That is, when a user who is a moving abbreviated person in the house is in an emergency, the user can quickly inform the surrounding people, and if necessary, the door is unlocked so that the user can quickly respond to the arrival of the surrounding people.

In addition, it implements a system that can display the situation outside the house according to the voice of the user, so that when the user is alone in the house, even if the outside person presses the doorbell, the user can easily recognize the outsider and can open the door automatically. can do.

Accordingly, it is possible to prevent further damage to the user and promptly notify the guardian, thereby improving the quality of life of the weak person.

In addition, it is effective not only for the settlement of the welfare of the elderly, but also for the elderly, the patient, or the guardian protecting them.

On the other hand, the effects of the present invention are not limited to those described above, and other effects that can be derived from the constitution of the present invention described below are also included in the effects of the present invention.

1 is a schematic block diagram of an emergency alert system according to an embodiment of the present invention.
2 is a detailed configuration diagram of the emergency alert system shown in Fig.
3 is a view showing an example of installation of a central processing unit according to an embodiment of the present invention.
4 is a flowchart illustrating an emergency alert process according to an embodiment of the present invention.

Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings so that those skilled in the art can easily carry out the present invention.

FIG. 1 is a schematic diagram of an emergency alert system according to an embodiment of the present invention, and FIG. 2 is a detailed configuration diagram of the emergency alert system shown in FIG.

As shown in Figs. 1 and 2, the emergency alert system 1 comprises at least one sensor 100 (100a to 100n), a central processing unit 200 and an alarm device 300.

The sensors 100 (100a to 100n) are configured to detect at least one of the user's state or the inside of the house.

More specifically, the sensor 100 can be carried by the user or worn on the user's body or clothing to sense the status of the user. For example, the sensor 100 may include a sensor for detecting a user's voice signal, an acceleration sensor for detecting a movement state of the user, a gyro sensor or a motion detection sensor, An electrophysiological sensor, an electrocardiogram sensor, an electroencephalogram sensor, a pulse sensor or a temperature sensor, and the like. Accordingly, the sensor 100 can sense the movement state or the living state of the user, and can determine the health state of the user based on the detected movement state or the living body state of the user. The sensor 100 may include a position sensor, an infrared sensor, or a beacon sensor to sense the current position of the user.

In addition, the sensor 100 may include a gas sensor, a water sensor, a window sensor, a light sensor, a smoke sensor, or a temperature sensor, which are installed inside the house to detect a situation inside the house. The gas sensor detects whether the gas valve is open or closed, the water sensor detects whether the water valve is opened or closed, and the window sensor can detect whether the window is open or closed. The light sensor can detect the on / off of the lamp, the smoke sensor can detect the concentration of the smoke inside the house, and the temperature sensor can detect the temperature inside the house.

The sensor 100 can transmit information on the detected user status or the inside of the house to the central processing unit 200.

The central processing unit 200 may include a first communication unit 210, a first input unit 220, a first control unit 230, a first display unit 240, and a first sound output unit 250.

The first communication unit 210 may communicate with the sensor 100 to receive information on the user's state or the internal situation of the house from the sensor 100. [ The first communication unit 210 can exchange various information by communicating with the alarm device 300.

The first input unit 220 may include a microphone or a keypad capable of inputting a user's voice signal, a user's state or a home environment information, or various user signals.

The first control unit 230 may determine whether an emergency situation exists based on information of the user's voice signal, the user's state, or the home environment. For example, the first control unit 230 may determine an emergency situation based on a voice signal of a user " help " inputted through the first input unit 220. [

The first control unit 230 may determine whether or not an emergency situation exists based on the user's state. The first control unit 230 may analyze the motion state or the biological signal of the received user to determine the user's state, If it exceeds the reference value, it can be determined that an emergency situation has occurred to the user.

That is, when the first control unit 230 detects the time when the user's movement state or the living body state exceeds the reference value, and if it is detected that the user's movement state or the living state exceeds the reference value continuously or periodically after the detected time, However, when the time when the user's movement state or the living body state exceeds the reference value is continued within a predetermined time (for example, when the movement state of the user or the time when the living body state exceeds the reference value is shortened) It can be determined that an emergency has occurred.

For example, the first control unit 230 can detect a user's fall or mental condition using an acceleration sensor, a gyro sensor, a motion detection sensor, or the like. If you go away, you can detect a heart attack. The first controller 230 can sense a shock due to a sudden temperature decrease or a body temperature rise using the temperature change of the user, and can detect an external shock, a shock, a heart attack, an artery Increase in blood flow due to hardening, or stroke.

The first control unit 230 can determine whether or not an emergency situation exists based on information on the situation inside the house. For example, the first controller 230 can determine that an emergency situation has occurred when the occurrence of a gas leak or a fire is detected through the information on a situation inside the house.

If it is determined that the emergency situation is occurring, the first control unit 230 can output the emergency occurrence information indicating the occurrence of the emergency situation to the alarm device 300 or the previously registered receiving object 400 or the like. The emergency occurrence information may include the user's state information including the user's health state or location, and the internal state information including the type of the danger or the location of the risk. For example, Abnormality, etc., and the user's location information may be 302 or a room, and the inside information of the house may be a high temperature on the front door or a severe smoke concentration. The criterion for determining the emergency situation may be set by the user through the first input unit 220 and the first display unit 240 provided in the central processing unit 200.

The reception object 400 registered in advance may be a terminal of a rescue institution operated by a rescue organization such as a fire station, a police station or a security company, or a terminal of a security guard or a guardian. In particular, when the rescue team terminal according to the embodiment of the present invention receives the emergency occurrence information, the rescue team terminal transmits the emergency occurrence information to a portable terminal (not shown) such as a rescue agent capable of dispatching the emergency situation, . The rescue personnel can then directly find the user and take the appropriate action corresponding to the status of the user upon discovery. At this time, the emergency occurrence information can be transmitted to the rescue organization terminal in the form of a text message transmission, a telephone call connection, or the like.

Accordingly, the rescue personnel of the rescue organization can determine the emergency state after confirming the specific state of the user by connecting the telephone call to the user, and if the telephone conversation is not connected, it can be regarded as the emergency emergency situation.

If the first controller 230 determines that an emergency situation exists, the first controller 230 may release the lock state of the door according to the emergency occurrence information. That is, if the first controller 230 determines that an emergency is present, the first controller 230 may transmit a door open signal to the door open / close device so as to control the door to be unlocked such as a door or a window. As a result, when the people around them come into the house, they will be able to cope quickly.

The first display unit 240 can display a situation outside the house according to an input user's voice signal. For example, when a user wants to check an external situation, he / she can display a situation outside the house in real time through the first display unit 240 by inputting a user's voice signal of " screen ".

On the other hand, when the first control unit 230 receives a visit signal from an external person, the first display unit 240 outputs an image of a situation of an outsider or an outside of the house, The door open signal may be transmitted to the door opening / closing apparatus according to the voice signal of the user so as to release the locked state of the door.

For example, when an outsider presses a bell of an alarm device installed on the front door, an image of an outsider can be displayed to the user inside the house by interlocking with the central processing unit 200. [ Then, the user can confirm the image of the outsider and open the door by commanding the door open by voice.

Accordingly, it is possible to solve the problem that the outsider can not grasp the outsider who pressed the doorbell due to the physically handicapped person when the moving person is alone inside the house, and can not open the door because he can not press the door open button.

3 is a view showing an example of installation of a central processing unit according to an embodiment of the present invention.

As shown in FIG. 3, the central processing unit 200 may be provided in plurality so as to be installed in various places inside the house where the user can be located. For example, the central processing unit 200 can be installed in various places in the house such as a room, a living room, a kitchen or a toilet, and is easy to remove and detach. Therefore, To quickly alert people around you.

The alarm device 300 can be provided on the outside of the house and can alert based on the transmitted emergency occurrence information and pre-inputted user characteristic information. The alarm device 300 is installed in a place that is visible or easily recognizable to an entrance, a door or a person outside the house, and is configured to promptly inform the surrounding people when an emergency occurs. The user characteristic information is information indicating the characteristics of the user required at the time of relief, and can be input in advance from the user. For example, the user characteristic information may be damage to the cervical vertebrae 4, paraplegia, arm paralysis, or cognitive function abnormality.

More specifically, the alarm device 300 includes a second communication unit 310, a second input unit 320, a second control unit 330, a second display unit 340, a second sound output unit 350, A lamp unit 360, and a second camera unit 370.

The second communication unit 310 can communicate with the central processing unit 200 to exchange various information. The second communication unit 310 receives the emergency occurrence information from the central processing unit 200 and performs central processing on the visit signal of the external person inputted from the second input unit 320 or the image photographed by the second camera unit 370 To the device (200).

The second input unit 320 may be a bell, a buzzer, a microphone, or the like, and may receive a visit signal from an outside person, and the second control unit 330 may control the alarm device 300 as a whole.

The second display unit 340 may be installed outside the house to output emergency occurrence information in the form of a message such as a character, or may selectively output information necessary for the user's relief, such as user characteristic information, The first lamp unit 350 outputs emergency occurrence information in the form of an alarm sound and the second lamp unit 360 outputs emergency occurrence information in a light form. In this way, the emergency occurrence information is also displayed on the second display unit 340, the second sound output unit 350, and the second lamp unit 360 so that the user can request assistance in the vicinity.

The second camera unit 370 can photograph the situation of the outside person or the outside of the house and transmit it to the central processing unit 200 through the second communication unit 310 when the visiting signal of the outsider is inputted through the second input unit 320 have. The second camera unit 370 photographs the situation of the outside person or the outside of the house according to the user's voice signal of " screen " input through the first input unit 220 of the central processing unit 200, 200).

In this way, it is possible to implement a system capable of displaying the outside situation according to the user's voice signal, so that when the user is alone in the house, even if an outside person presses the doorbell, the user can easily recognize the outsider and open the door automatically It is possible to provide convenience.

Hereinafter, a process of alarming an emergency situation according to an embodiment of the present invention will be described.

4 is a flowchart illustrating an emergency alert process according to an embodiment of the present invention.

As shown in FIG. 4, at least one sensor 100 may detect the state of the user or the inside of the house (S400).

More specifically, the sensor 100 can be carried by the user or worn on the user's body or clothing to sense the status of the user. For example, the sensor 100 may include a sensor for detecting a user's voice signal, an acceleration sensor for detecting a movement state of the user, a gyro sensor or a motion detection sensor, An electrophysiological sensor, an electrocardiogram sensor, an electroencephalogram sensor, a pulse sensor or a temperature sensor, and the like. Accordingly, the sensor 100 can sense the movement state or the living state of the user, and can determine the health state of the user based on the detected movement state or the living body state of the user. The sensor 100 may include a position sensor, an infrared sensor, or a beacon sensor to sense the current position of the user.

In addition, the sensor 100 may include a gas sensor, a water sensor, a window sensor, a light sensor, a smoke sensor, or a temperature sensor, which are installed inside the house to detect a situation inside the house. The gas sensor detects whether the gas valve is open or closed, the water sensor detects whether the water valve is opened or closed, and the window sensor can detect whether the window is open or closed. The light sensor can detect the on / off of the lamp, the smoke sensor can detect the concentration of the smoke inside the house, and the temperature sensor can detect the temperature inside the house.

The sensor 100 can transmit information on the detected user status or the inside of the house to the central processing unit 200.

Next, the central processing unit 200 determines whether or not an emergency situation exists by using the detected state of the user or the inside of the house (S410). If the emergency state is determined (S420-Y) (S430).

More specifically, the central processing unit 200 can determine whether or not an emergency situation exists based on information of the user's voice signal, the user's state, or the home environment. For example, the central processing unit 200 can determine an emergency situation based on a voice signal of a user " Help ".

The central processing unit 200 can determine whether or not an emergency situation exists based on the user's state. The central processing unit 200 analyzes the motion state or the biological signal of the received user to determine the state of the user, If it exceeds the reference value, it can be determined that an emergency situation has occurred to the user.

That is, the central processing unit 200 detects a time when a user's movement state or a living body state exceeds a reference value, and if it is detected that the reference state is continuously or periodically exceeded after the detected time, However, when the time when the user's movement state or the living body state exceeds the reference value is continued within a predetermined time (for example, when the movement state of the user or the time when the living body state exceeds the reference value is shortened) It can be determined that an emergency has occurred.

For example, the central processing unit 200 can detect a user's fall or mental collapse using an acceleration sensor, a gyro sensor, a motion detection sensor, or the like, and can detect a pulse in a normal range using an electrocardiogram sensor or a pulse sensor If you go away, you can detect a heart attack. In addition, the central processing unit 200 can detect a shock due to a sudden temperature decrease or a rise in body temperature using a user's temperature change, and can detect a shock due to external shock, shock, heart attack, Increase in blood flow due to hardening, or stroke.

Then, the central processing unit 200 can determine whether or not the emergency situation is based on the information on the situation of the house. For example, when the gas leakage is detected or the occurrence of a fire is detected, the central processing unit 200 can determine that an emergency has occurred.

In this way, when the central processing unit 200 determines that the emergency situation is occurring, the central processing unit 200 can output the emergency occurrence information indicating the occurrence of the emergency situation to the alarm device 300 or the receiving object 400 registered in advance. The emergency occurrence information may include the user's state information including the user's health state or location, and the internal state information including the type of the danger or the location of the risk. For example, Abnormality, etc., and the user's location information may be 302 or a room, and the inside information of the house may be a high temperature on the front door or a severe smoke concentration. The criterion for determining the emergency situation may be set by the user through the first input unit 220 and the first display unit 240 provided in the central processing unit 200.

The reception object 400 registered in advance may be a terminal of a rescue institution operated by a rescue organization such as a fire station, a police station or a security company, or a terminal of a security guard or a guardian. In particular, when the rescue team terminal according to the embodiment of the present invention receives the emergency occurrence information, the rescue team terminal transmits the emergency occurrence information to a portable terminal (not shown) such as a rescue agent capable of dispatching the emergency situation, . The rescue personnel can then directly find the user and take the appropriate action corresponding to the status of the user upon discovery. At this time, the emergency occurrence information can be transmitted to the rescue organization terminal in the form of a text message transmission, a telephone call connection, or the like.

Accordingly, the rescue personnel of the rescue organization can determine the emergency state after confirming the specific state of the user by connecting the telephone call to the user, and if the telephone conversation is not connected, it can be regarded as the emergency emergency situation.

On the other hand, when the central processing unit 200 determines that an emergency is occurring, the central processing unit 200 can release the locked state of the door according to the emergency occurrence information. That is, when the central processing unit 200 determines that an emergency is present, the central processing unit 200 may transmit a door opening signal to the door opening / closing device to control the door to be unlocked such as a door or a window.

Next, the alarm device 300 installed outside the house can be alerted based on the transmitted emergency occurrence information and user characteristic information input in advance (S440). The alarm device 300 is installed in a place that is visible or easily recognizable to an entrance, a door or a person outside the house, and is configured to promptly inform the surrounding people when an emergency occurs. The user characteristic information is information indicating the characteristics of the user required at the time of relief, and can be input in advance from the user. For example, the user characteristic information may be damage to the cervical vertebrae 4, paraplegia, arm paralysis, or cognitive function abnormality.

The alarm device 300 can output the emergency occurrence information in the form of an alarm sound through the second sound output unit 350 or in the form of light through the second lamp unit 360, Information on the status of the user including the status and the position of the user, and information on the status of the inside of the house including the type of the risk and the risk occurrence location, to the second display unit 340. The second display unit 340 may selectively output information necessary for the user's relief, such as user characteristic information. In this way, the emergency occurrence information is also displayed on the second display unit 340, the second sound output unit 350, and the second lamp unit 360 so that the user can request assistance in the vicinity.

When a visit signal is input from an external person, the alarm device 300 interlocks with the central processing unit 200 and displays an image of the outside person or the outside of the house on the first display unit 240 of the central processing unit 200 When the user who has confirmed the image of the outside person or the outside situation of the house outputs a voice signal of the user " door open ", the central processing unit 200 recognizes the voice signal so that the locked state of the door is released can do.

Embodiments of the present invention include a computer-readable medium having program instructions for performing various computer-implemented operations. This medium records a program for executing the emergency alert method described above. The medium may include program instructions, data files, data structures, etc., alone or in combination. Examples of such media include magnetic media such as hard disks, floppy disks and magnetic tape, optical recording media such as CD and DVD, programmed instructions such as floptical disk and magneto-optical media, ROM, RAM, And a hardware device configured to store and execute the program. Or such medium may be a transmission medium, such as optical or metal lines, waveguides, etc., including a carrier wave that transmits a signal specifying a program command, data structure, or the like. Examples of program instructions include machine language code such as those produced by a compiler, as well as high-level language code that can be executed by a computer using an interpreter or the like.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the invention is not limited to the disclosed exemplary embodiments, Of the right.

1: Emergency alarm system
100: Sensor
200: central processing unit
300: Alarm device

Claims (15)

At least one sensor for sensing a state of the user or a situation inside the house,
A plurality of locations installed in a plurality of places in the house where the user can be located to determine whether or not the user is in an emergency situation using the detected state of the user or the inside of the house, Central processing unit, and
And an alarm device installed outside the house and alerting on the basis of the transmitted emergency emergence information and pre-inputted user characteristic information,
Wherein each of the plurality of central processing units comprises:
A first input unit for receiving a voice signal of a user, a state of the user and a situation information of the inside of the house,
Determining whether the emergency situation is based on the input voice signal of the user, the state of the user, and the inside of the house, and if the emergency situation is determined, the emergency occurrence information is transmitted to the alarm device, A first control unit for releasing the locked state of the door according to the emergency occurrence information, and
And a first display unit for outputting a situation outside the house according to the inputted user's voice signal,
The alarm device includes:
A second input unit for receiving a visit signal from an outside person,
A second communication unit for transmitting the received visit signal to the central processing unit and receiving the emergency occurrence information from the central processing unit,
A second display unit installed outside the house and outputting the emergency occurrence information and the user characteristic information in a message form,
A second sound output unit for outputting the emergency occurrence information in a sound form,
A second lamp unit for outputting the emergency occurrence information in a light form,
And a second camera section for photographing the situation of the outside person or the outside of the house,
The emergency occurrence information may include:
The user's state information including the health state of the user or the location of the user, and the inside information of the home including the type of the risk and the location of the risk,
The second display unit includes:
And outputting the state information of the user, the inside situation information of the house, and the user characteristic information to provide information necessary for sloganing. delete delete delete The method of claim 1,
Wherein each of the plurality of central processing units comprises:
And an image of the external person or the outside of the house photographed through the second camera unit is output to the first display unit upon receiving a visit signal from an outside person through the second input unit,
And a door open signal is transmitted to the door opening / closing device according to a voice signal of a user who has confirmed an image of the outside person or the outside of the house, thereby releasing the locked state of the door. delete The method of claim 1,
The central processing unit,
And transmits the emergency occurrence information to the reception object registered in advance if it is determined that the emergency situation is present. The method of claim 1,
Wherein the at least one sensor comprises:
A sensor that senses a user's voice signal, a sensor that senses a user's pulse, a gas sensor that detects whether the gas valve is open or closed, a water sensor that detects whether the water valve is opened or closed, a window sensor that detects whether the window is opened or closed, A smoke sensor for detecting the concentration of smoke, a temperature sensor for detecting temperature, a position sensor for detecting the position of the user, and a motion sensor for detecting the movement of the user, Situation alarm system. Detecting at least one sensor of the user or a situation inside the house,
A plurality of central processing units installed in a plurality of places in the house where the user can locate can determine whether or not an emergency situation is occurring by using the detected state of the user or the inside of the house. Transmitting status occurrence information, and
An alarm device installed outside the house alerts in the form of at least one of a message, a sound and a light based on the transmitted emergency occurrence information and pre-inputted user characteristic information,
Wherein each of the plurality of central processing units comprises:
A first input unit for receiving a voice signal of a user, a state of the user and a situation information of the inside of the house,
Determining whether the emergency situation is based on the input voice signal of the user, the state of the user, and the inside of the house, and if the emergency situation is determined, the emergency occurrence information is transmitted to the alarm device, A first control unit for releasing the locked state of the door according to the emergency occurrence information, and
And a first display unit for outputting a situation outside the house according to the inputted user's voice signal,
The alarm device includes:
A second input unit for receiving a visit signal from an outside person,
A second communication unit for transmitting the received visit signal to the central processing unit and receiving the emergency occurrence information from the central processing unit,
A second display unit installed outside the house and outputting the emergency occurrence information and the user characteristic information in the form of a message,
A second sound output unit for outputting the emergency occurrence information in a sound form,
A second lamp unit for outputting the emergency occurrence information in a light form,
And a second camera section for photographing the situation of the outside person or the outside of the house,
The emergency occurrence information may include:
The user's state information including the health state of the user or the location of the user, and the inside information of the home including the type of the risk and the location of the risk,
And outputting the state information of the user, the situation information of the inside of the house, and the user characteristic information through the second display unit to provide information necessary for sloganing. delete The method of claim 9,
Further comprising transmitting the emergency occurrence information to a reception object registered in advance when the central processing unit is determined to be in the emergency state. delete delete The method of claim 9,
When the central processing unit receives a visit signal from an outside person, the first display unit outputs an image of the outside person or the outside of the house,
Further comprising the step of transmitting a door open signal to a door opening / closing apparatus according to a voice signal of a user who has confirmed an image of the outside person or the outside of the house, thereby releasing the locked state of the door. The method of claim 9,
Wherein the at least one sensor comprises:
A sensor that senses a user's voice signal, a sensor that senses a user's pulse, a gas sensor that detects whether the gas valve is open or closed, a water sensor that detects whether the water valve is opened or closed, a window sensor that detects whether the window is opened or closed, A smoke sensor for detecting the concentration of smoke, a temperature sensor for detecting temperature, a position sensor for detecting the position of the user, and a motion sensor for detecting the movement of the user, Situation alarm method.
KR1020150167268A 2015-11-27 2015-11-27 System and Method for Alarming Emergency Situation KR101782327B1 (en)

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