KR200471456Y1 - Divice And System For Emergency Situation Signal Transceiving interface - Google Patents

Divice And System For Emergency Situation Signal Transceiving interface Download PDF

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Publication number
KR200471456Y1
KR200471456Y1 KR2020130005487U KR20130005487U KR200471456Y1 KR 200471456 Y1 KR200471456 Y1 KR 200471456Y1 KR 2020130005487 U KR2020130005487 U KR 2020130005487U KR 20130005487 U KR20130005487 U KR 20130005487U KR 200471456 Y1 KR200471456 Y1 KR 200471456Y1
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KR
South Korea
Prior art keywords
mobile terminal
emergency call
terminal
emergency
call
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KR2020130005487U
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Korean (ko)
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이덕우
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(주) 이노이드
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Priority to KR2020130005487U priority Critical patent/KR200471456Y1/en
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Publication of KR200471456Y1 publication Critical patent/KR200471456Y1/en

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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
    • G08B21/0202—Child monitoring systems using a transmitter-receiver system carried by the parent and the child
    • G08B21/0269—System arrangements wherein the object is to detect the exact location of child or item using a navigation satellite system, e.g. GPS
    • 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
    • G08B21/0202—Child monitoring systems using a transmitter-receiver system carried by the parent and the child
    • G08B21/0277—Communication between units on a local network, e.g. Bluetooth, piconet, zigbee, Wireless Personal Area Networks [WPAN]
    • 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
    • G08B25/10—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 using wireless transmission systems
    • 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
    • G08B3/1008—Personal calling arrangements or devices, i.e. paging systems
    • G08B3/1016—Personal calling arrangements or devices, i.e. paging systems using wireless transmission
    • G08B3/1025—Paging receivers with audible signalling details
    • G08B3/1033—Paging receivers with audible signalling details with voice message alert
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B6/00—Tactile signalling systems, e.g. personal calling systems
    • G—PHYSICS
    • G08—SIGNALLING
    • G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
    • G08C17/00—Arrangements for transmitting signals characterised by the use of a wireless electrical link
    • G08C17/02—Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Health & Medical Sciences (AREA)
  • Child & Adolescent Psychology (AREA)
  • General Health & Medical Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Electromagnetism (AREA)
  • Telephone Function (AREA)
  • Alarm Systems (AREA)

Abstract

An emergency call system is provided for interfacing an emergency call terminal and a mobile terminal to transmit and receive an emergency notification signal. The emergency call system includes an emergency call terminal including a call button, a Bluetooth module, and a controller; And a mobile terminal including a GPS (Global Positioning System) receiver and a storage unit for storing an application program. As a result, it is possible to provide an emergency call terminal that is easy to carry and inexpensive, and when a weak person including a child and a woman is in an emergency situation, promptly responds to ventilate the surroundings to notify the user of an emergency situation and an emergency. It is possible to request help from a guardian or a public office without a separate fee for using a calling terminal, and it is possible to prevent the occurrence of a lost child and the loss of a mobile terminal as well as an emergency call.

Description

Emergency call terminal device and system for transmitting and receiving emergency notification signal {Divice And System For Emergency Situation Signal Transceiving interface}

The present invention relates to an emergency call terminal device and system for transmitting and receiving an emergency notification signal, more specifically, an emergency notification signal that can be requested to help the guardian or surroundings in the event of an emergency, including children and women It relates to an emergency call terminal device and system for.

Recently, crimes including robbery, sexual assault, and kidnapping for children and women are increasing rapidly. Various methods are used to escape these crimes. Most common and representative are self-contained goods and emergency call terminals. .

Self-contained supplies are intended to help the offender by exerting force when the user becomes a target of a crime. Self-contained sprays, triple rods, and electric shocks are used, but such self-contained supplies are bulky or Due to the heavy weight, it is inconvenient to carry, and it is difficult for the user to carry it out quickly when it is the target of a crime and the target of crime is mainly children or women. There is a problem that the use of force through the self-defense supplies is difficult.

On the other hand, the emergency call terminal is equipped with a GPS (Global Positioning System) for receiving location information and a Code Division Multiple Access (CDMA) communication module for calling or reporting to inform the user of the location information and request help from the guardian through the call. In order to make a call through a Code Division Multiple Access (CDMA) communication module, a fee must be paid more than a certain amount every month, and because a large number of accessories are mounted, not only is it bulky, but also the price of the terminal is expensive. As it is bulky, it is difficult to carry it easily in case of self-defense, so it is difficult to respond quickly in an emergency.

The present invention has been devised to solve the above problems, the object of the present invention is to provide an easy-to-port and low-cost emergency call terminal, and respond quickly when the weak, including children and women in an emergency By alerting the user's emergency situation by ventilating the surroundings, and requesting help to the guardian or government office without a separate fee for using the emergency call terminal, and can prevent not only emergency call, but also lost or lost mobile terminal. It relates to an emergency call terminal device and system for transmitting and receiving an emergency notification signal.

In the emergency call terminal system for transmitting and receiving an emergency notification signal in conjunction with the emergency call terminal and the mobile terminal according to an embodiment of the present invention for achieving the above object, (1) a call for receiving a user command Button, (2) a Bluetooth module for transmitting and receiving various signals with the mobile terminal, and (3) determine whether the user command is input through the call button, and maintains a communication state with the mobile terminal through the Bluetooth module. An emergency call terminal including a control unit to transmit an emergency notification signal to the mobile terminal when the user command is input; And (a) a GPS (Global Positioning System) receiving unit for collecting user location information, and (b) a plurality of contacts and an emergency call application program that is automatically executed upon receiving a signal that the user command has been input from the emergency call terminal. It includes; a mobile terminal including a storage to be stored.

The plurality of contacts may include guardian contacts and public office contacts having priorities set, and the storage unit may encrypt and store user information on the emergency call terminal.

The mobile terminal may be configured to automatically execute the application program when the user command is received from the emergency call terminal, and to store the text message including the position information received from the GPS (Global Positioning System) receiver. It may be sent to the plurality of contacts stored in the unit, and the call may be automatically sent according to the priority.

The mobile terminal maintains a call state until a separate event occurs when a call is connected to the plurality of contacts, and transmits the location information in real time until the call ends, and the application program includes: In a call state, the user's ambient sound input into the microphone of the mobile terminal may be amplified.

The separate event may be an event in which a signal indicating that the user command has been input from the emergency call terminal through a call button is exceeded a preset time, or the application program is terminated through an operation of the mobile terminal. It may be an event to which a signal is input.

The application program recognizes that the call connection has failed when the call connection time with the priority contact of the plurality of contacts exceeds a preset time, and the call connection with the priority contact is terminated through the mobile terminal. After that, the call can be sent to the subordinate contact.

The mobile terminal may output an alarm sound or an alarm vibration through a speaker of the mobile terminal when the signal strength with the emergency call terminal linked by the Bluetooth module is weaker than a preset strength.

In addition, the mobile terminal may be linked with a plurality of emergency call terminal through the application program.

When the signal strength with the emergency call terminal interworked by the Bluetooth module is weaker than a predetermined strength, the mobile terminal may include text including location information of the mobile terminal received from the GPS (Global Positioning System) receiver. A message can also be sent to the plurality of contacts.

As a result, it is possible to provide an emergency call terminal that is easy to carry and inexpensive, and when a weak person including a child and a woman is in an emergency situation, promptly responds to ventilate the surroundings to notify the user of an emergency situation and an emergency. It is possible to request help from a guardian or a public office without a separate fee for using a calling terminal, and it is possible to prevent the occurrence of a lost child and the loss of a mobile terminal as well as an emergency call.

1 is a diagram showing an emergency call system for transmitting and receiving an emergency notification signal by interlocking an emergency call terminal and a mobile terminal according to an embodiment of the present invention;
2 is a block diagram provided to explain the structure of an emergency call terminal according to an embodiment of the present invention;
3 is a block diagram provided to explain the structure of a mobile terminal according to an embodiment of the present invention;
4 is a flowchart provided to explain a process of transmitting and receiving a signal by interlocking an emergency call terminal and a mobile terminal in an emergency call mode according to an embodiment of the present invention;
5 is a flowchart provided to explain a process of transmitting and receiving a signal by interlocking an emergency call terminal and a mobile terminal in a lost mode according to another embodiment of the present invention, and
6 is a flowchart provided to explain a process of transmitting and receiving a signal by interlocking an emergency call terminal and a mobile terminal in a loss prevention mode according to another embodiment of the present invention.

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

1 is a diagram showing an emergency call system for transmitting and receiving an emergency notification signal in conjunction with an emergency call terminal and a mobile terminal according to an embodiment of the present invention.

According to Figure 1, the emergency call system for transmitting and receiving an emergency notification signal is composed of an emergency call terminal 100 and a mobile terminal 200.

The emergency call terminal 100 and the mobile terminal 200 are provided in pairs and interoperate with each other. The emergency call terminal 100 provides an emergency notification signal as soon as possible when the user faces an emergency situation. Is provided to transmit), the mobile terminal 200 is for requesting help to the guardian or government office when receiving an emergency notification signal from the emergency call terminal (100).

In addition, when the emergency call terminal 100 is interlocked with the mobile terminal 200 in order to be used for various purposes as well as an emergency situation, the mobile terminal 200 includes an emergency mode, an anti-lost mode and an anti-lost mode which will be described later. It will provide various modes.

In the emergency mode, the user carries the emergency call terminal 100 and the mobile terminal 200 together, when the user enters a user command by operating the emergency call terminal 100 when an emergency situation, The call terminal 100 transmits a signal indicating that a user's command has been input to the mobile terminal 200, and the mobile terminal 200 receiving the command input signal is a text including contact location information to a stored guardian and a public office. It sends a message, and the phone is automatically dialed for help. If the call fails over a set number of times, the phone is sent to the public office. If the phone is sent to the public office, the user's personal information is sent. I can send it out together.

In the anti-lost mode, the guardian carries the emergency call terminal 100, while the guardian possesses the mobile terminal 200, and the distance between the emergency call terminal 100 and the mobile terminal 200 exceeds a preset distance. When spaced apart from each other, it is determined that the communication strength between the emergency call terminal 100 and the mobile terminal 200 is weakened, and an alarm sound or an alarm vibration is generated in the mobile terminal 200, thereby protecting the guardian. In the above-described mode, in addition to the protector and the protector, the emergency call terminal 100 is attached to the belongings, and the owner can prevent the loss of the article by carrying the mobile terminal 200.

Loss prevention mode is a mode for preventing the expensive mobile terminal 200 that is recently recognized as a necessity of life to be lost, and the user together with the emergency call terminal 100 and the mobile terminal 200 in the same way as the emergency mode If the separation distance between the emergency call terminal 100 and the mobile terminal 200 exceeds the set distance, the mobile terminal 200 is interoperable with the emergency call terminal 100, and the interworking is interrupted. If it is determined that the mobile terminal 200 is lost to send a text message containing the location information of the mobile terminal 200 to the guardian stored in the mobile terminal 200.

In addition, the volume of the emergency call terminal 100 is smaller than that of the mobile terminal 200 so that the user can easily carry it, and communication members for text or telephone call and location information are already mounted on the mobile terminal 200. Therefore, even if a CDMA (Code Division Multiple Access) communication module or a GPS (Global Positioning System) receiver is not included as in the existing emergency call terminal, the effect as the emergency call terminal 100 can be maintained and various communication equipments are provided. The cost to be reduced can be reduced the price of the emergency call terminal (100). In addition, since the cost for using various communication equipment is also unnecessary, the cost incurred to use and maintain the emergency call terminal 100 is reduced.

In addition, in order to enable the user to operate the emergency call terminal 100 in a bag or pocket without a separate carrying out process when faced with an emergency, as shown, a hole in the emergency call terminal 100 is provided. Prepared to be manufactured in a key ring type, or not shown in the drawing, but to prevent the loss of the emergency call terminal 100 and a separate band is provided to be mounted on the body or goods can also be produced in the clock type, which is described For convenience, it may be implemented in various forms, including a necklace type, not a watch type.

2 is a block diagram provided to explain the structure of the emergency call terminal 100 according to an embodiment of the present invention.

As described above, the emergency call terminal 100 according to an embodiment of the present invention is interlocked with the mobile terminal 200 and inputs a command signal by operating the mobile terminal 200 when the user is in an emergency situation. For the role of transmitting to the mobile terminal 200, it is composed of a Bluetooth module 110, the control unit 120, and the call button 130.

The Bluetooth module 110 is for transmitting and receiving a communication signal for interlocking the emergency call terminal 100 and the mobile terminal 200, and various signals generated from the emergency call terminal 100 through a pairing to be described below and the mobile terminal ( Various signals generated in the 200 are transmitted and received through the control unit 120, and after interlocking with the mobile terminal 200, the mobile terminal 200 and various signals continuously until a separate command is received from the control unit 120. Send and receive wirelessly.

The controller 120 determines whether a user's command is input from the call button 130, causes the Bluetooth module 110 to interwork with the mobile terminal 200, and communicates with the mobile terminal 200 after interworking with the mobile terminal 200. Control to maintain state.

In order for the emergency call terminal 100 and the mobile terminal 200 to be interlocked, a pairing process through the Bluetooth module 110 is required, and the control unit 120 transmits a signal for pairing to the mobile terminal 200. When requesting to the module 110, the Bluetooth module 110 transmits a signal for pairing to the mobile terminal 200, and when the acknowledgment signal is transmitted from the mobile terminal 200 which has received the above signal, the Bluetooth module 110 transmits a signal. After receiving the approval signal is transmitted to the control unit 120, and the first pairing is completed, thereafter without a separate process in the control unit 110 can maintain the interworking through communication between the Bluetooth module 110 and the mobile terminal 200. The various signals requested by the controller 110 to the mobile terminal 200 are transmitted and received through the Bluetooth module 110.

In addition, when the user's command is input from the call button 130, the control unit 120 transmits a signal indicating that the user's command is input to the mobile terminal 200 through the Bluetooth module 110, and then moves the mobile according to the command input signal. Allow the terminal 200 to be executed.

The call button 130 is intended for receiving a user's command through a user's direct manipulation. When an emergency situation is encountered or the emergency situation is terminated, the user presses the call button 130, and when the call button 130 is pressed, As described above, the control unit 120 receives a signal indicating that a user's command is input and transmits the signal to the mobile terminal 200.

For example, when the pressing time of the call button 130 is set to the emergency notification signal within 1 second, when the user presses the call button 130 to within 1 second, the control unit 120 sends the emergency notification signal. When it is recognized as, and transmits a signal to execute the mobile terminal 200 through the Bluetooth module 110, when the pressing time of the call button 130 exceeds 5 seconds to set the emergency termination signal, When the user presses the call button 130 for more than 5 seconds, the control unit 120 recognizes the emergency termination signal and transmits a signal to terminate the mobile terminal 200 through the Bluetooth module 110.

In the above, it is assumed that the control unit 120 recognizes an emergency situation notification signal and an emergency end signal on the basis of the pressurization and pressurization time of the call button 130, but is merely an example for convenience of description and the control unit 120. ) To recognize whether the command received from the call button 130 is an emergency notification signal or emergency termination signal In order to give a change of a certain criterion to the call button 130 to see if it is within the scope of the present invention.

3 is a block diagram provided to explain the structure of a mobile terminal 200 according to an embodiment of the present invention.

The mobile terminal 200 is interlocked with the emergency call terminal 100, receives a user command input signal from the emergency call terminal 100, or detects a communication strength with the emergency call terminal 200. The storage unit 220, the GPS (Global Positioning System) receiving unit 230, the microphone 240 and the speaker 250 are configured.

When the control unit 210 receives the pairing request from the emergency call terminal 100 as described above, by sending a request approval to the emergency call terminal 100 to be linked with the emergency call terminal 100, after interworking In order to receive a signal transmitted from the emergency call terminal 100, and to control the storage unit 220, the GPS (Global Positioning System) receiving unit 230, the microphone 240 and the speaker 250 according to the received signal Of course, it is possible to increase the efficiency of the emergency call terminal 100 than when providing a single mode by providing a variety of modes.

The control unit 210 transmits and receives a signal from the data stored in the storage unit 220 to process necessary data in various modes, to send a text or to send a call, and to position information to a GPS (Global Positioning System) receiving unit 230. The collection signal may be transmitted or the location information may be received from the global positioning system (GPS) receiver 230 to output the information to the outside. In addition, when a call is made, amplifying the surrounding sound input from the microphone for inputting the sound around the user and delivering the sound to the called party, and continuously detecting the communication distance with the emergency call terminal 100 so that the emergency call terminal 100 When the distance is exceeded over the set distance to the user through the speaker 250 to generate an alarm sound.

In addition, the control unit 210 when the call is sent to the contact according to the priority stored in the storage unit 220, if the call connection is successful to maintain the call state, if the call connection fails, other of the contacts You can control the outgoing call to your contacts.

The storage unit 220 is an application program 222 and a guardian of the user provided to enable the mobile terminal 200 to operate according to a preset mode when a user's command is input from the emergency call terminal 100. Or contact data 224 including government contact information.

The application program 222 is automatically executed by the control unit 210 when a signal indicating that a user inputs a command is received by the control unit 210. As described above, the emergency call mode, anti-lost mode, and loss prevention The mode may be selected to provide a mode, a process according to each mode may be provided, and a text message preset by the user and personal information of an encrypted user may be stored.

The encrypted personal information of the user is personal information of the user facing an emergency situation including the user's photo, age, gender, and guardian information, and may be composed of various items according to the user's age and set situation. Of course.

In the application program 222 having the emergency call mode selected, when a user's command is input through the control unit 210, the application program 222 is automatically executed, and the control unit 210 requests location information, and the control unit 210. Requests the control unit 210 to include the location information received from the user in the text message set by the user to be sent to a plurality of contacts stored in the contact data 224, after which according to the priority according to the priority The controller 210 requests the call to be sent in sequence.

At this time, the call is made through automatic dialing during the process of emergency call mode, which is to determine the situation facing the user or malfunction after the emergency call.

In addition , the location information received from the control unit 210 is updated periodically based on a preset time, and whenever the updated location information is received by generating a text message including the updated location information emergency call terminal ( An emergency end signal is received from 100 to be transmitted through the multitasking function of the mobile terminal 200 until the call is terminated.

In addition, in the application program 222 in which the anti-lost mode is selected, when the user executes the application program 222 through the operation of the mobile terminal 200, the control unit 210 continues the signal strength with the emergency call terminal 100. Monitor and transmit and receive the corresponding signal to and from the application program 222, and if the detected signal strength becomes weaker than the predetermined strength, the controller 210 requests an alarm sound or an alarm vibration output.

In addition, the application program 222 selected the loss prevention mode, the control unit 210 continuously monitors the signal strength with the emergency call terminal 100 and transmits and receives the corresponding signal with the application program 222, the detected signal strength is When the strength is weaker than the preset strength, communication between the emergency call terminal 100 and the mobile terminal 200 is interrupted, and when communication is lost, the controller 210 requests the location information, and the location information received from the controller 210 is lost. A request is made to the controller 210 to be sent to a plurality of contacts stored in the contact data 224.

In addition, in the above, it is assumed that the application program 222 is selected as an emergency call mode, a lost child mode, and a loss prevention mode. However, other modes may be further provided. For example, when a separate mode is not selected, the location notification mode is set as the default mode, and in the location notification mode, a text message including the user's location information is periodically displayed based on the preset time. It is within the technical scope of the present invention even if a text message including the user's location information is implemented to be sent to the guardian when the user's location is changed by a predetermined distance or more than the reference distance based on the preset distance. Will see.

The contact data 224 stores a contact required when a text message is sent or a call is made through the mobile terminal 200. The contact data of the government office such as a guardian or a police station is stored, and the priority is determined by the user. A ranking can be set according to the present invention, and a plurality of contacts can be delivered to the application program 222.

The GPS (Global Positioning System) receiving unit 230 is for determining the position of the mobile terminal 200. The position of the user is confirmed through a base station or satellite of a mobile communication company of the mobile terminal 200 to which the user is subscribed. The location information may be collected or collected at the request of the controller 210, and the collected location information may be transmitted to the controller 210.

In the above, The location information of the user is assumed to check the location information of the portable terminal 200 through the GPS (Global Positioning System) receiving unit 230, but the Wi-Fi AP (Wirelee-Fidelity Access Point) or the user is moved It may be implemented to receive and transmit location information through the base station location of the carrier.

The microphone 240 is provided to input the ambient sound of the user, and the ambient sound input through the microphone 240 is controlled when the call is made while the application program 222 having selected the emergency call mode is executed. When transmitted to 210, the controller 210 may amplify the sound and transmit the sound to the counterpart.

The speaker 250 is provided to output a sound signal requested from the controller 210 to the outside, and receives a signal for outputting a sound from the controller 210 while the application program 222 in which the anti-lost mode is selected is executed. When received, the sound can be output.

In the above, it is assumed that one emergency call terminal 100 is provided in the mobile terminal 200, but it is merely an example for convenience of description, and a plurality of emergency call terminals 100 are provided in one mobile terminal ( It will be seen that it is within the technical scope of the present invention even if it is interlocked with the 200, or when a plurality of mobile terminals 200 are provided and implemented to work with one emergency call terminal 100.

For example, when the plurality of emergency call terminals 100 are provided as described above in the anti-loan mode and the plurality of emergency call terminals 100 are linked to one mobile terminal 200, the child may call each emergency call terminal. The possession of (100) will allow multi-child caregivers to monitor their children and multiple children when they go out.

And, if the provider provides a higher version of the firmware than the emergency call terminal 100, or provide the upgrade information of the emergency call terminal 100, the user replaces the emergency call terminal 100 or applications without additional after-care After checking the version information in the program 222, it may be implemented to perform the upgrade operation of the emergency call terminal 100 wirelessly through the mobile terminal 200.

4 is a flowchart provided to explain a process of transmitting and receiving a signal in conjunction with the emergency call terminal 100 and the mobile terminal 200 in the emergency call mode according to an embodiment of the present invention.

After the user selects an emergency call mode in the application program 222 of the mobile terminal 200 (S400), as described above, the mobile terminal 200 and the emergency call terminal 100 transmit and receive signals for interworking and pairing. It is made (S405).

Then the emergency call terminal 100 maintains a continuous communication state with the mobile terminal (S410).

Thereafter, the emergency call terminal 100 receives a user command (S415). Specifically, the user command means a signal set by the user as a command signal as described above, and for convenience of explanation, the emergency call terminal A case in which the 100 is pressed within 1 second is assumed to be a user command signal, and an event generation to be described later (S485) is assumed as an event occurrence (S485) when the emergency call terminal 100 is pressed for more than 5 seconds. To explain. Returning to the user command input again (S415), if the emergency call terminal 100 is pressed within 1 second to receive a user command (S415), the emergency call terminal 100 to request the application running to the mobile terminal 200. It becomes (S420).

Then, in response to the request, the mobile terminal 200 automatically executes the application program 222 even if the mobile terminal 200 is not directly manipulated by the user (S425).

In addition, the mobile terminal 200 collects the location information of the mobile terminal 200 and confirms the location information (S430).

Then, the mobile terminal 200 generates a text message including the confirmed location information (S430) and sends it to a plurality of contacts (S435).

When the mobile terminal 200 completes the sending of the text message to the plurality of contacts, the mobile terminal 200 transmits the call to the first priority contact among the plurality of priorities set at step S440.

If the call connection is successful when the call is made to the first priority contact (S445-Y), the call connection is maintained (S470).

On the other hand, if the call connection fails even when the preset time is exceeded when the call to the first priority contact is made (S445-N), the mobile terminal 200 terminates the call connection to send the call to the second priority contact. It becomes (S450).

If the call connection is successful when the call is sent to the second priority contact (S445-Y), the call connection is maintained (S470).

On the other hand, if the call connection fails even when the preset time is exceeded when the call is sent to the second-order contact (S470-N), the mobile terminal 200 terminates the call connection and sends a call to the public office (S460). ). In this case, the mobile terminal 200 is assumed that the contact to make a call is determined according to the priority set by the user and the call to the second priority, but this is for convenience of description and when the user has an emergency If a contact is available for phone calls, it may be added and registered, and the public office is always available for emergency calls, such as a police station or a fire station, and it may be possible even if the user is not able to help actively when faced with an emergency.

In addition, when the mobile terminal 200 transmits a call to the public office (S460), the personal information of the user, including the contact information of the guardian, is sent together with the public office (S465).

After that, the mobile terminal 200 maintains a call connection with the public office (S470).

When the mobile terminal 200 maintains the call connection (S470), the controller 210 when the ambient sound is input through the microphone 240 so that the sound around the user can be heard better than the preset volume by the called party. Amplified through the (S475).

In addition, in the call connection maintenance state (S470), the mobile terminal 200 continuously collects and confirms location information and continuously transmits it to the called party (S480).

When the emergency situation faced by the user is resolved, an event is generated by the user (S485). At this time, the event occurs (S485) is a case where the emergency call terminal 100 is pressed by the user for more than 5 seconds, it is merely assumed for convenience of description as described above.

Then, the emergency call terminal 100 transmits a signal for requesting termination of the call to the mobile terminal 200 (S490).

In addition, the mobile terminal 200 terminates the call connection in response to the transferred request (S495). In addition, even if the event is not generated through the emergency call terminal 100 (S485), the user directly manipulates the mobile terminal 200 to terminate the call, or in order to determine whether the emergency situation faced by the user is correctly solved, the user Will be considered to be within the scope of the present invention even when providing a dual device to terminate the call by directly operating the mobile terminal 200 after pressing the emergency call terminal 100 over a predetermined time.

5 is a flowchart provided to explain a process of transmitting and receiving a signal in conjunction with the emergency call terminal 100 and the mobile terminal 200 in a lost prevention mode according to another embodiment of the present invention.

After the user selects the anti-loan mode in the application program 222 of the mobile terminal 200 (S500), as described above, the mobile terminal 200 and the emergency call terminal 100 transmit and receive signals for interworking and pairing. (S505).

Then the emergency call terminal 100 maintains a continuous communication state with the mobile terminal (S510).

In addition, the emergency call terminal 100 is executed by the application program 222 through a user's direct operation (S515).

Then, the mobile terminal 200 monitors the strength of the communication signal with the emergency call terminal 100 in real time (S520).

Then, the mobile terminal 200 determines whether the strength of the communication signal with the emergency call terminal 100 is weaker than the predetermined strength (S525).

If, when the mobile terminal 200 determines that the strength of the communication signal with the emergency call terminal 100 is weaker than the predetermined strength (S525-Y), the mobile terminal 200 outputs an alarm sound or alarm vibration, the user To be recognized (S530). For example, when the guardian possesses the mobile terminal 200 and the guardian possesses the emergency call terminal 100 and the alarm sound or the vibration is output from the mobile terminal 200, the guardian is far from the guardian. It will be recognized, through which it is possible to prevent the occurrence of missing.

On the other hand, as shown, when the mobile terminal 200 determines that the strength of the communication signal with the emergency call terminal 100 is less than the predetermined strength (S525-N), execution of the mobile terminal 200 is terminated. However, this is for convenience of description and may be implemented to return to the process of detecting the signal strength with the emergency call terminal (S520).

Then, when the guardian finds the guardian or determines that the situation is not likely to occur, an event is generated by the user (S535). In this case, the event is assumed to be the case where the emergency call terminal 100 is pressurized for more than 5 seconds as described above in FIG. 4, which may be an event set by user's convenience as assumed for convenience of explanation. have.

Then, the emergency call terminal 100 requests the end of the situation to the mobile terminal 200 (S540).

In addition, the mobile terminal 200 stops the alarm sound or the alarm vibration output in response to the transmitted request (S545). In addition, even if the event is not generated through the emergency call terminal 100 (S535), the user directly manipulates the mobile terminal 200 to terminate the alarm sound or the alarm vibration output, or accurately protects the situation that the guardian has not found or dropped the guardian. In order to determine, even if a user is provided with a dual device to terminate the alarm sound or the alarm vibration output by directing the mobile terminal 200 to operate directly after pressing the emergency call terminal 100 for more than a predetermined time. It will be seen that it is within the scope of the present invention.

In addition, as shown in FIG. 5, in another embodiment of the present invention, the anti-lost mode (S500), but the owner possesses the mobile terminal 200, when the emergency call terminal 100 is equipped with valuables It can also prevent loss.

6 is a flowchart provided to explain a process of transmitting and receiving a signal in conjunction with the emergency call terminal 100 and the mobile terminal 200 in a loss prevention mode according to another embodiment of the present invention.

After the user selects the loss prevention mode in the application program 222 of the mobile terminal 200 (S600), as described above, the mobile terminal 200 and the emergency call terminal 100 transmit and receive signals for interworking and pairing. It is made (S605).

Then the emergency call terminal 100 maintains a continuous communication state with the mobile terminal (S610).

In addition, the mobile terminal 200 monitors the strength of the communication signal with the emergency call terminal 100 in real time (S615).

Then, the mobile terminal 200 determines whether the strength of the communication signal with the emergency call terminal 100 is weaker than the predetermined strength (S620).

If the mobile terminal 200 determines that the strength of the communication signal with the emergency call terminal 100 is weaker than the predetermined strength (S620-Y), the mobile terminal 200 causes the application program 222 to be automatically executed. (S625).

On the other hand, as shown, when the mobile terminal 200 determines that the strength of the communication signal with the emergency call terminal 100 is less than the predetermined strength (S620-N), execution of the mobile terminal 200 is terminated. However, this is for convenience of description and may be implemented to return to the process of detecting the signal strength with the emergency call terminal (S615).

In addition, the mobile terminal 200 collects the location information of the mobile terminal 200 and confirms the location information (S630).

Then, the mobile terminal 200 generates a text message including the confirmed location information (S630) and sends it to a plurality of contacts (S635).

When the user finds the mobile terminal 200 or determines that the loss of the mobile terminal 200 is not likely to occur, an event is generated by the user (S640). In this case, the event is assumed to be the case where the emergency call terminal 100 is pressed for more than 5 seconds as described above in FIG. 4, which may be an event set by user's convenience as assumed for convenience of explanation. have.

Then, the emergency call terminal 100 requests the end of the situation to the mobile terminal 200 (S645).

In addition, the mobile terminal 200 collects and confirms the location information in response to the transmitted request, generates a text message including the location information and the end of the situation, and sends the text message to the plurality of contacts (S650). Further, even if the event is not generated through the emergency call terminal 100 (S640), the user directly operates the mobile terminal 200 to terminate the mobile terminal 200, or the user does not find or lose the mobile terminal 200. In order to accurately determine that the user did not press the emergency call terminal 100 over a predetermined time, and then provide a dual device to terminate the mobile terminal 200 by directly operating the mobile terminal 200 Even if it will be within the scope of the present invention.

Although various embodiments of the present invention have been illustrated and described above, the present invention is not limited to the above-described specific embodiments, and the present invention is not without departing from the spirit of the present invention as claimed in the claims. Various modifications can be made by those skilled in the art, and these modifications should not be individually understood from the technical spirit or the prospect of the present invention.

100: emergency call terminal 110: Bluetooth module
120: control unit 130: call button
200: mobile terminal 210: control unit
220: storage unit 222: application program
230: contact data 230: GPS (Global Positioning System) receiver
240: microphone 250: speaker

Claims (9)

In the emergency call terminal system for transmitting and receiving an emergency notification signal in conjunction with the emergency call terminal and the mobile terminal,
(1) a call button for receiving a user command, (2) a Bluetooth module for transmitting and receiving various signals with the mobile terminal, and (3) determining whether the user command is input through the call button, and the Bluetooth module An emergency call terminal including a control unit to maintain a communication state with the mobile terminal through an emergency state, and to transmit an emergency notification signal to the mobile terminal when the user command is input; And
(a) a GPS (Global Positioning System) receiving unit for collecting user's location information, and (b) a plurality of contacts and an emergency call application program that is automatically executed upon receiving a signal that the user command has been input from the emergency call terminal. It includes; a mobile terminal including a storage that is;
The mobile terminal, if the signal strength with the emergency call terminal interlocked by the Bluetooth module is less than a predetermined strength, the emergency call terminal system, characterized in that the alarm sound or alarm output through the speaker of the mobile terminal. . The method of claim 1,
The plurality of contacts,
Priority guardian and governmental contacts,
Wherein,
Emergency call terminal system, characterized in that for storing the user information for the emergency call terminal encrypted. 3. The method of claim 2,
The mobile terminal comprises:
When the user command is received from the emergency call terminal, the application program is automatically executed, and the plurality of contacts stored in the storage unit include a text message including the position information received from the GPS (Global Positioning System) receiver. Emergency call terminal system, characterized in that to be sent to, automatically dialed according to the priority. The method of claim 3, wherein
The mobile terminal comprises:
When the call is connected to the plurality of contacts, the call state is maintained until a separate event occurs, and the location information is transmitted in real time until the call ends.
The application program,
Emergency call terminal system, characterized in that for amplifying the user's ambient sound input to the microphone of the mobile terminal in the call state. 5. The method of claim 4,
The separate event,
The event that a signal is input from the emergency call terminal that the user command has been input over a preset time or an event for inputting a signal for terminating the application program through an operation of the mobile terminal; Emergency call terminal system characterized in that. The method of claim 3, wherein
The application program,
If the call connection time with the senior contact among the plurality of contacts exceeds a preset time, the call connection is recognized as failed, and after the call connection with the senior contact is terminated through the mobile terminal, the call is made to a subordinate contact. Emergency call terminal system, characterized in that to be sent. delete The method of claim 1,
The mobile terminal is an emergency call terminal system, characterized in that the interworking with a plurality of emergency call terminal through the application program. In the emergency call terminal system for transmitting and receiving an emergency notification signal in conjunction with the emergency call terminal and the mobile terminal,
(1) a call button for receiving a user command, (2) a Bluetooth module for transmitting and receiving various signals with the mobile terminal, and (3) determining whether the user command is input through the call button, and the Bluetooth module An emergency call terminal including a control unit to maintain a communication state with the mobile terminal through an emergency state, and to transmit an emergency notification signal to the mobile terminal when the user command is input; And
(a) a GPS (Global Positioning System) receiving unit for collecting user's location information, and (b) a plurality of contacts and an emergency call application program that is automatically executed upon receiving a signal that the user command has been input from the emergency call terminal. It includes; a mobile terminal including a storage that is;
The mobile terminal, if the signal strength with the emergency call terminal interlocked by the Bluetooth module is less than a predetermined strength, a text message containing the location information of the mobile terminal received from the GPS (Global Positioning System) receiving unit Emergency call terminal system, characterized in that sent to the plurality of contacts.
KR2020130005487U 2013-07-04 2013-07-04 Divice And System For Emergency Situation Signal Transceiving interface KR200471456Y1 (en)

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