KR101535596B1 - Smart accessory for socially vulnerable person and ordinary person - Google Patents

Abstract

The present invention relates to a smart accessory for a socially vulnerable person and an ordinary person and, more specifically, relates to a smart accessory for a socially vulnerable person and an ordinary person worn to periodically transmit a signal to a server or a terminal of a guardian; and when an emergency situation occurs, allows the person to cope with the situation, thereby protecting the socially vulnerable person or the ordinary person. The smart accessory supports the guardian, which protects the person to be protected, from not to escape from a range available for communication of the person to be protected. Also, when a Bluetooth connection to a terminal of the guardian fails, the smart accessory transmits various kinds of information including location information to the guardian terminal through the server using a wireless communication network in addition to the Bluetooth in order to support the guardian to easily figure out a location and state of the person to be protected. Moreover, the smart accessory has a dual-information transmission path to effectively protect the person.

Description

Smart accessory for socially vulnerable and ordinary people {Smart accessory for socially vulnerable person and ordinary person}

The present invention relates to a smart accessory for a socially vulnerable person and an ordinary person, and more particularly, to a smart accessory which is periodically transmitted to a terminal of a server or a guardian by being worn by a socially vulnerable person or a general person, And smart accessories for the general public and social vulnerabilities capable of protecting the public or the general public.

Currently, there are societal vulnerable people such as disabled people or patients who are suffering from various diseases and children whose parents are constantly observed, and these vulnerable people are less able to cope with crimes and accidents than ordinary people. Continuous attention is required.

In addition, as the number of violent crimes increases at present, the general public can not be perfectly protected from such crimes, and it is difficult to cope with the crimes that occur in a short period of time. In particular, women are openly exposed to these crimes.

Therefore, in order to effectively protect such socially vulnerable people and the general public, protection accessories, which are electronic devices worn by socially vulnerable people and the general public, are emerging.

Most of these protective accessories include a built-in battery to output a beep sound or preset sound when an urgent button is pressed, or to transmit position information generated through GPS to a protector's terminal.

However, these protective accessories not only can not output sound when the built-in battery is exhausted, but also transmit position information via GPS is unavoidable.

In addition, most of the public in an anomalous situation, such as a crime, is disabled so that they can not operate the protective accessory, and if the criminal removes the battery of the protective accessory, the guardian can not locate the protected person, Can not be performed.

As described above, since the conventional protection accessories are limited to the simple configuration, it is impossible to cope with various abnormal situations, and as a result, the protection function can not be performed completely, resulting in extremely low efficiency.

Therefore, it is required to develop an accessory to effectively protect the socially vulnerable and ordinary persons who have an abnormal situation and adaptively cope with various abnormal situations.

Korean Patent No. 10-1074123

The present invention is applied to a body part of a protected person including a socially vulnerable person and an ordinary person periodically to periodically transmit a signal to a terminal held by the guardian to grasp the position of the protected person and to set the transmission period when the distance between the guardian and the protected person becomes long The present invention provides a smart accessory for supporting urgent measures for a protected person by making it possible to retrieve the position of the protected person by various communication methods when the distance between the protector and the protected person is changed.

In addition, according to the present invention, when an abnormal situation occurs in the protected person, a message corresponding to the state of the protected person is transmitted to a terminal of the surrounding person located in the vicinity of the protected person so that action by the surrounding person can be taken, The present invention provides a smart accessory capable of protecting a protected person by effectively transmitting a position of a protected person for a long time.

In addition, when an abnormality such as exhaustion or exhaustion of the battery, which is the main power source of the smart accessory, occurs, a message is transmitted to the guardian and surrounding persons to maintain the position of the protected person. The present invention is directed to provide a smart accessory capable of effectively coping with various abnormal situations,

A smart accessory for protecting the protected person, which is worn on a protected person including a socially vulnerable person and an ordinary person according to an embodiment of the present invention, includes a GPS unit for generating position information, a sensing unit for sensing the bio- A wireless communication unit for transmitting the position information and the sensing information in a wireless communication manner, a Bluetooth unit for transmitting the position information through a Bluetooth signal and including a self power source, a power supply unit for supplying power to the smart accessory, And a controller for controlling the server to transmit the location information and the sensing information to the guardian terminal when the connection to the guardian terminal is failed, Tracking and the status of the protected persons. And a control unit for transmitting the location information and the sensing information and transmitting predetermined emergency message information or unique code information through the Bluetooth unit as a Bluetooth signal, wherein the Bluetooth unit is operated by the self power when the power supply of the power unit is interrupted And transmits the predetermined abnormal condition message information to the neighboring terminal through the Bluetooth signal.

As an example of the present invention, the controller may measure remaining battery power of the power supply unit to generate remaining battery power information, and transmit the remaining battery power information together with the positional information and sensing information.

In one embodiment of the present invention, the controller sets the first abnormal condition message information set in the Bluetooth unit corresponding to the exhaustion of the battery in the Bluetooth unit when the remaining battery level falls below a preset reference value, May transmit the first abnormal condition message information when the power supply of the power unit is interrupted.

As an example related to the present invention, the Bluetooth unit may include the self-power source in the form of a solar cell.

The control unit may further include a user interface unit including an emergency button for receiving a user input. The control unit may receive the user input corresponding to the emergency button through the user interface unit, The wireless communication unit sets the transmission period to a maximum value and activates the Bluetooth unit to transmit the emergency message information.

According to another embodiment of the present invention, the control unit controls the first case of the Bluetooth connection failure, the second case of the bio-signal abnormality occurrence according to the sensing information, and the third case of the emergency button input reception through the user interface unit And transmits emergency message information corresponding to one of the first to third cases to the neighboring terminal through the Bluetooth unit through the Bluetooth signal.

As an example of the present invention, the control unit receives a selection input for one of a plurality of attribute information classified in advance with respect to the protected person through the user interface unit to select the property of the protected person, And transmits the urgent message information including the contact information of the guardian when the protected person is a general person and transmits at least one of the contact information of the guardian and the designated hospital contact information and the history information of the protected person when the protected person is a patient And transmits the emergency message information including the fault information of the protected person and the contact information of the guardian when the protected person is a disabled person.

The control unit may generate notification information for informing the power-off input when the power-off input through the user interface unit is received and transmit the notification information to the server, The second abnormality status message message is generated and set in the Bluetooth unit. The Bluetooth unit is automatically activated by the self power when the power is turned off according to the power-off input, and the second abnormality status message is transmitted to the adjacent To the terminal.

In the present invention, the control unit may include current position information generated through the GPS unit and current sensing information generated through the sensor unit when the power-off input is received, to the server through the wireless communication unit, And when the response information corresponding to the notification information is received from the server through the wireless communication unit, power is turned off.

In the exemplary embodiment of the present invention, the power source unit may further include a deviation detecting unit for detecting whether the battery is detached and providing detection information, and the Bluetooth unit may transmit predetermined third abnormality message information corresponding to the detection information, And transmits the Bluetooth signal to the adjacent terminal through the Bluetooth signal.

The smart accessory according to the present invention can help the guardian protecting the protected person not to deviate from the coverage area of the protected person and even if the Bluetooth connection with the guardian terminal fails, The location information and the various information are transmitted to the guardian so that the guardian can easily grasp the position and the status of the guardian, and at the same time, the information transmission path is doubled to effectively protect the guardian.

In addition, the present invention allows a message corresponding to the status of a protected or smart accessory to be transmitted to a terminal of a surrounding person located in the vicinity of the protected person when an abnormal situation occurs in the protected person or the smart accessory, And the position of the protected position can be transmitted for a long time by operating to minimize battery consumption, thereby effectively protecting the protected position.

In addition, according to the present invention, when a battery of a smart accessory is exhausted, the Bluetooth can be activated by itself to transmit a message about an abnormal situation to a neighboring terminal of a nearby person, and a smart accessory battery It is possible to send an abnormal situation message even when the mobile terminal is removed and thus it is possible to support the protected person safely.

BRIEF DESCRIPTION OF THE DRAWINGS Figure 1 is a block diagram of a system including a smart accessory for the socially vulnerable and the public, in accordance with an embodiment of the present invention.
2 is a detailed block diagram of a smart accessory for the socially vulnerable and the general public according to an embodiment of the present invention.
3 is a diagram illustrating an operation example of a smart accessory for a socially vulnerable person and an ordinary person when a connection failure occurs to a guardian terminal according to an exemplary embodiment of the present invention.
FIG. 4 is a diagram illustrating an operation example of an abnormality of a smart accessory for a socially vulnerable person and an ordinary person according to an embodiment of the present invention. FIG.
FIG. 5 is a diagram illustrating an operation example of providing emergency messages of a smart accessory for a socially vulnerable person and an ordinary person according to an embodiment of the present invention; FIG.
FIG. 6 is an exemplary view illustrating provision of an urgent message according to protected property of a smart accessory for a socially vulnerable person and an ordinary person according to an embodiment of the present invention; FIG.
FIG. 7 is a diagram illustrating an operation example of a smart accessory for a socially vulnerable person and a general public according to an exhaustion of a battery according to an embodiment of the present invention; FIG.
FIG. 8 is a diagram illustrating an operation example according to a power-off input of a smart accessory for a socially vulnerable person and an ordinary person according to an embodiment of the present invention;
9 is a diagram illustrating an operation example of battery removal of a smart accessory for a socially vulnerable person and an ordinary person according to an embodiment of the present invention.

Hereinafter, detailed embodiments of the present invention will be described with reference to the drawings.

FIG. 1 is a block diagram of a system including a smart accessory for a socially vulnerable person and an ordinary person according to an embodiment of the present invention. As shown in FIG. 1, a smart accessory worn on a body part of a protected person including a socially vulnerable person 100 supports a Bluetooth communication system and transmits sensing information generated through a sensor unit 120 for measuring position information and a bio-signal through a global positioning system (GPS) It is possible to periodically or real-time transmit the position information to the guardian terminal 200 by using a Bluetooth signal (hereinafter, referred to as a Bluetooth low energy signal).

Also, the smart accessory 100 can determine whether the bio-signal is abnormal based on the sensing information, and can transmit information on the abnormality of the bio-signal to the BLE signal together with the position information.

Accordingly, the guardian terminal 200 can display the position of the protected person, and can display the abnormality of the biological signal of the protected person based on the sensing information.

For example, the guardian terminal 200 may be provided with a dedicated application for the smart accessory 100, and can display the position of the guardian and the position of the guardian on the map through the dedicated application. The distance between the guardian and the guardian, And the route through which the guardian can move to the position of the protected person.

In addition, the guardian terminal 200 may display an abnormality with respect to the bio-signal, and the guardian may determine whether an abnormality has occurred in the living body or the personal information of the guardian.

The smart accessory 100 may transmit the location information and the sensing information to the guardian terminal 200 through the wireless communication network if the smart accessory 100 is separated from the guardian terminal 200 by a certain distance or is out of the coverage area of the BLE signal, To the server (300).

Examples of the wireless communication network include Wi-Fi, wireless LAN (WLAN), DLNA (Digital Living Network Alliance), Wireless Broadband (Wibro), World Interoperability for Microwave Access ), Code Division Multiple Access (CDMA), Code Division Multi Access (CDMA2000), Enhanced Voice-Data Optimized or Enhanced Voice-Only (EV-DO), Wideband CDMA (WCDMA) , HSDPA (High Speed Downlink Packet Access), HSUPA (High Speed Uplink Packet Access), IEEE 802.16, Long Term Evolution (LTE), Long Term Evolution-Advanced (LTE-A) Wireless Mobile Broadband Service (WMBS), and the like.

Accordingly, the server 300 tracks the location of the smart accessory 100 based on the location information, and transmits the location tracking information to the guardian terminal 200.

Accordingly, the guardian terminal 200 can display the location tracking information received from the server 300 on the map through the dedicated application, so that the guardian can grasp the position of the guardian and can search for the position of the guardian .

At this time, the location tracking information may include not only real-time current position information of the protected person, movement path information but also sensing information on the bio-signal received from the smart accessory 100. [

The smart accessory 100 according to the present invention is constituted by an electronic device worn by a person to be protected and can be used as a smart accessory such as a Smartwatch, a Smart Glass, a necklace, And a wearable device (wearable device).

Various embodiments and operation examples of the smart accessory 100 for the socially vulnerable and the general public according to the embodiment of the present invention will be described with reference to the drawings based on the above-described configuration.

2 is a detailed block diagram of a smart accessory 100 for a socially vulnerable and a general public according to an embodiment of the present invention. As shown in the figure, the GPS unit 110, the sensor unit 120, the Bluetooth unit 130 A power supply unit 140, a user interface unit 150, a wireless communication unit 160, and a control unit 170.

At this time, as shown in the example of the wireless communication unit 160, a Wi-Fi module supporting Wi-Fi and a 3G / 4G module supporting 3G / 4G mobile communication may be included.

The smart accessory 100 is not limited to the above-described configuration, and may be composed of fewer components or may include various other configurations.

3, the sensor unit 120 senses the sensing information generated by measuring the bio-signal of the protected person when the protected person wears the smart accessory 100, as shown in FIG. 3, To the control unit 170. [0050]

At this time, the bio-signal may include various factors such as pulse, body temperature, blood pressure, electrocardiogram, blood sugar, and the like.

Also, the GPS unit 110 may determine the current position of the smart accessory 100 and provide the position information to the controller 170.

The control unit 170 may transmit the position information generated through the GPS unit 110 to the guardian terminal 200 through the Bluetooth unit 130 as a BLE signal.

At this time, the controller 170 may receive the position value from the BLE beacon provided in the room through the Bluetooth unit 130 to generate the position information.

In addition, the controller 170 compares the sensing information with different preset ranges to determine whether the value according to the sensing information falls within the abnormal range. The controller 170 generates biological abnormality information according to the determination result And may transmit the bio-aberation information to the guardian terminal 200 periodically or in real time using the BLE signal.

In addition, the controller 170 may receive response information according to the reception of the BLE signal from the guardian terminal 200 through the Bluetooth unit 130. [

In this case, the response information may include the location information of the parent terminal 200, and the controller 170 may transmit the location information included in the response information to the location information generated by the GPS unit 110 or the BLE beacon Compares the distance value between the guardian terminal 200 and the smart accessory 100, compares the distance value with a predetermined distance range in steps of the distance, And transmits the BLE signal to the guardian terminal 200 at a transmission period.

The controller 170 may measure the signal intensity through the Bluetooth unit 130 and compares the different signal strength ranges with the measured signal strengths in a stepwise manner, And transmits the BLE signal to the guardian terminal 200 through the Bluetooth unit 130 at a predetermined transmission period.

Accordingly, as the signal intensity of the BLE signal becomes weaker or the distance from the smart accessory 100 becomes longer, the guardian terminal 200 increases the frequency of receiving the location information of the smart accessory 100, ) Can be precisely tracked for protected persons.

Also, the guardian terminal 200 can calculate the distance difference from the position of the guardian based on the location information provided from the smart accessory 100, and can measure the signal strength of the BLE signal. Accordingly, the guardian terminal 200 can increase the strength of the beep sound and the vibration of the beep sound according to the difference in distance or signal strength, and warn the guardian not to exceed the communication coverage through Bluetooth.

If the guardian terminal 200 is out of the range in which the parent terminal 200 can transmit / receive a BLE signal with the smart accessory 100 or if the Bluetooth connection fails due to a communication failure or if the response information is not received for a predetermined time or longer It can be determined that the Bluetooth connection has failed.

Accordingly, the controller 170 may transmit the location information generated through the GPS unit 110, the sensing information generated through the sensor unit 120, and the smart accessory (not shown) when the Bluetooth connection through the Bluetooth unit 130 fails. 100 to the address of the server 300 that is set in advance through the wireless communication unit 160. [ At this time, the identification information of the smart accessory 100 may include code information of the unique code of the smart accessory 100, identification information of the protected person, and the like.

The server 300 generates location tracking information based on the location information and sensing information received from the smart accessory 100 and transmits the location tracking information to the server 300 in response to the identification information of the smart accessory 100. [ The mobile terminal 200 can transmit the location tracking information to the contact of the parent terminal 200 stored in advance.

The control unit 170 may generate battery remaining amount information by measuring the battery remaining amount of the power supply unit 140 that supplies power to each component of the smart accessory 100. The battery remaining amount information may be stored To the server 300 together with the information and the sensing information.

Accordingly, the server 300 may transmit the location information to the guardian terminal 200, including the battery remaining amount information.

Accordingly, the guardian terminal 200 can display information on the biometric signal in addition to the position of the protected person wearing the smart accessory 100, and also displays information on the battery remaining amount of the smart accessory 100 .

In addition, the guardian terminal 200 measures the position of the guardian, sets the position of the guarded position according to the positional information as a destination, calculates the movement route, and guides the route to the position of the guarded person according to the movement route.

Accordingly, the guardian can grasp the position of the protected person based on the information displayed on the guardian terminal 200, and can grasp the state of the protected person and the smart accessory 100. [

The smart accessory 100 can transmit various information including the location information and the like to the guardian terminal 200 through the server 300 using a wireless communication network other than Bluetooth even when the Bluetooth access to the guardian terminal 200 fails. The information can be transmitted so that the guardian can easily grasp the position and status of the protected person, and the information transmission path can be doubled to effectively protect the protected person.

The user interface unit 150 may include a setting button for changing the operation mode of the smart accessory 100. The control unit 170 controls the smart accessory 100 according to the input of the setting button. Can be operated in any one of a remote mode, a short-range mode, and a long-time protection mode.

The controller 170 controls the operation of the smart accessory 100 according to the input mode of the smart interface 100. When the smart interface 100 is set to the remote mode, 170 may determine that the protected person has been lost when the BLE connection is broken between the smart accessory 100 and the guardian terminal 200 as described above in an unexpected situation.

4A, if the Bluetooth connection fails, the controller 170 automatically determines that the Bluetooth connection is failed, and transmits the location information and the sensing information through the wireless communication unit 160, And may periodically transmit emergency message information preset in the controller 170 to the server 300 in response thereto.

Accordingly, the server 300 starts tracking the smart accessory 100 based on the location tracking information and the urgent message information, and provides the location tracking information in real time to the smartphone of the protector so that the server 300 can easily find the protected Support.

4 (b), the control unit 170 determines whether or not the biological body is abnormal based on the biological abnormality information, based on the sensing information generated through the sensor unit 120, The controller 110 can activate the Bluetooth unit 130 disconnected from the guardian terminal 200 when an error occurs in the signal or when an emergency button included in the user interface unit 150 is input.

That is, the controller 170 activates the Bluetooth unit 130 and periodically transmits the emergency message information to the neighboring terminal 101 as a BLE signal.

Accordingly, the neighboring terminal 101 receiving the BLE signal from the smart accessory 100 displays the emergency message information, and the neighboring persons possessing the neighboring terminal 101 are informed to the protected person wearing the smart accessory 100 And to facilitate rapid action on the issue.

In this case, the control unit 170 generates emergency message information different from each other corresponding to a deviation of the signal range, an abnormality in the biometric signal, or an urgent button, and transmits the emergency message information to the Bluetooth unit 130 as the BLE signal. To each of the neighboring terminals 101 via the Internet.

For example, if the emergency button is pressed, the controller 170 sends a message informing that the current wearer is urgent and the current position to the caregiver. And transmits the emergency message information to the neighboring terminal 101 via the Bluetooth unit 130 as a BLE signal.

When an abnormality occurs in the bio-signal, the controller 170 sends an urgent message and current position to the guardian with the current wearer's abnormality in biological signal. If it is judged to be in an emergency, contact the guardian directly. And transmits the message information to the neighboring terminal 101 through the Bluetooth unit 130. [

Thus, a neighboring person having a neighboring terminal 101 receiving and displaying the emergency message information received via the BLE signal judges the current state of the protected person, and promptly contacts the guardian or the emergency agency to take action can do.

At this time, the controller 170 may include identification information of the protected person, contact information of a guardian, emergency agency contact information, and the like stored in advance in the emergency message information according to a user input through the user interface unit 150.

In this case, the contact information of the guardian may include contact information of a plurality of different guardians.

Accordingly, the neighboring mobile station 101 receiving the emergency message information can recognize each contact information included in the emergency message information and generate link information for connection to be used in a call-related application, The contact information may be automatically connected to the contact information according to the contact information, and the contact information may be provided to the guardian of the protected person or the contact of the emergency agency.

The controller 170 may set the transmission period through the wireless communication unit 160 as the longest time to reduce the battery consumption of the power unit 140 when operating in the remote mode.

As described above, the smart accessory 100 transmits information by being duplexed by the BLE communication through the Bluetooth unit 130 and the wireless communication through the wireless communication unit 160, thereby effectively protecting the protected person in the event of a failure of the protected person have.

In the meantime, when the remote controller is set to the remote protection mode, which is a mode used when the protected person and the protector are distant from each other according to the user input through the setting button included in the user interface unit 150, The position information, the sensing information, and the remaining battery level information can be periodically transmitted through the wireless communication unit 160 according to the transmission period according to the detection range. At this time, the controller 170 may deactivate the Bluetooth unit 130.

In the remote protection mode, the control unit 170 maximizes the transmission period through the wireless communication unit 160 when a bio-signal abnormality occurs or an urgent button is input, activates the Bluetooth unit 130 automatically, .

On the other hand, the control unit 170 is set to the long-time protection mode according to the user's input through the setting button so that the protected person can continuously transmit his or her own position for a long time for a long time when the protected person falls in the rare human- The battery remaining amount information is compared with a preset battery remaining amount range in a stepwise manner, and the battery remaining amount corresponding to the battery remaining amount information corresponding to the remaining battery remaining amount is changed to a predetermined transmission period corresponding to the remaining battery remaining amount range, Information can be transmitted to the neighboring terminal 101 in accordance with a transmission period that is variable by the BLE signal.

At this time, the control unit 170 may transmit the urgent message information through the Bluetooth unit 130 by fixing the transmission period to a predetermined transmission period corresponding to the long time protection mode.

Meanwhile, the smart accessory 100 generates a different emergency message for various situations such as when the Bluetooth connection with the guardian terminal 200 fails, when an abnormality occurs in the biological signal, when an emergency button is input, and the like, A corresponding emergency message is provided to allow the server 300 or the neighboring host having the neighboring terminal 101 that has received the emergency message to accurately determine the status of the protected person.

5 is a diagram illustrating an operation example for setting and providing an emergency message when a Bluetooth access failure occurs to the guardian terminal 200 of the smart accessory 100. First, as shown in FIG. 5 (a) The control unit 170 generates urgent message information for the urgent message corresponding to the failure of the Bluetooth connection and transmits the urgent message information to the unique code of the smart accessory 100 And transmits the emergency message information to the server 300 together with the code information for the smart accessory 100. The server 300 may store the emergency message information by matching the code information of the smart accessory 100. [

At this time, the server 300 may replace or update the existing message information with the emergency message information that is matched with the code information of the smart accessory 100 and is the most recent emergency message information already stored.

Accordingly, the server 300 transmits the message information received from the smart accessory 100 most recently when the code information is received, so that the server 300 can accurately determine the state of the protected person.

The controller 170 may transmit the code information of the smart accessory 100 to the neighboring terminal 101 periodically as a BLE signal through the Bluetooth unit 130 when the Bluetooth connection with the guardian terminal 200 fails have.

Accordingly, the neighboring terminal 101 receiving the BLE signal can access the server 300 linked to the code information according to the BLE signal and provide the code information to the server 300, The server 300 may extract the emergency message information set in advance corresponding to the Bluetooth connection failure in the smart accessory 100 based on the code information and transmit the emergency message information to the neighboring terminal 101. [

At this time, the neighboring terminal 101 may include a dedicated application for receiving the BLE signal. When the BLE signal is received, the dedicated application is loaded and the smart accessory 100 ) To the server 300, and may receive the emergency message information corresponding to the code information from the server 300. [0050] FIG.

Accordingly, the neighboring terminal 101 can determine that the protected person wearing the smart accessory 100 is disconnected from the guardian based on the emergency message information, so that the appropriate action can be taken.

5 (b), the controller 170 generates the emergency message information corresponding to the failure of the Bluetooth connection with the parent terminal 200, and transmits the emergency message to the neighboring terminal 101 as a BLE signal.

At this time, the neighboring terminal 101 receiving the BLE signal can output the urgent message information according to the BLE signal in the form of a push message and display it.

5, the control unit 170 generates urgent message information for emergency messages that are different from each other when the biometric signal abnormality occurs or the emergency button is pressed, and transmits the emergency message information to the server 300 And sends the emergency information to the neighboring terminal 101 through the Bluetooth unit 130 and transmits the emergency message information to the neighboring terminal 101 via the Bluetooth unit 130 It can be directly transmitted to the neighboring terminal 101 as a BLE signal.

Accordingly, the neighboring terminal 101 outputs the emergency message information, provides the neighboring terminal possessing the neighboring terminal 101 to accurately determine the situation of the protected person, and can induce the protected person to take appropriate measures .

The control unit 170 may include a RAM, a ROM, a CPU, a GPU, and a bus. The RAM, the ROM, the CPU, and the GPU may be connected to each other via a bus, and may store and store various programs, The above-described operation can be performed.

In addition, the user interface unit 150 includes the emergency button and the setting button. The user interface unit 150 receives the emergency button, the set button operation, or the signal according to the selection of the function, or touches / scrolls the displayed screen A dome switch, a touch pad (static pressure / static electricity), and the like, and receives a signal corresponding to the information input by the user. A touch screen, a jog wheel, a jog switch, a jog shuttle, a mouse, a stylus pen, and a touch pen may be used.

Meanwhile, the smart accessory 100 may receive different urgent message information for each situation, and may also provide different urgent message information according to the attributes of the protected person receiving the attributes of the protected person.

Referring to FIG. 6, the controller 170 receives a selection input for one of a plurality of attribute information previously classified for the protected person through the user interface unit 150, Can be selected.

Accordingly, when the protected person is a general person, the controller 170 transmits the urgent message information including the identification information of the protected person and the contact information of the guardian through the Bluetooth unit 130 as a BLE signal The emergency message information may be set in the server 300 and transmitted to the neighboring terminal 101.

In addition, the control unit 170 may control the urgent message information including at least one of the contact information of the guardian and the designated hospital contact information, the history information of the protected person, and the identification information of the protected person, May be transmitted as the BLE signal or may be set in the server 300.

In addition, if the protected person is a disabled person, the control unit 170 transmits the emergency message information including the identification information of the protected person, the fault information of the protected person, and the contact information of the guardian to the BLE signal, And can be set in the server 300.

According to the above-described configuration, the smart accessory 100 regards that the exposure of the personal information is permitted when the Bluetooth connection with the guardian terminal 200 is blocked, an abnormality occurs in the biometric signal, or an urgent button input occurs, Message information can be transmitted.

In addition, when the wearer is a patient, the smart accessory 100 can support the emergency care according to the medical history of the patient even if the patient is carried to the 119 ambulance during an emergency, Through automatic connection with the hospital or primary care physician, initial care for emergency treatment can be enabled.

Meanwhile, the smart accessory 100 according to the embodiment of the present invention can transmit different abnormal situation message information according to the state of the battery included in the power supply unit 140, and when the battery is forcibly removed, 170 may generate and transmit predetermined abnormal situation message information. This will be described in detail with reference to FIGS. 7 to 9 based on the above-described configuration.

2 and 7, the Bluetooth unit 130 itself includes an auxiliary power unit and is automatically activated when the battery of the power unit 140 is exhausted and the power supply is interrupted, so that the Bluetooth unit 130 is provided through the auxiliary power unit Lt; / RTI > can operate with its own power source.

At this time, the auxiliary power unit configured as the self-powered unit in the Bluetooth unit 130 may be configured as an internal small dedicated battery, or various types of batteries may be applied.

The auxiliary power unit may be configured as a solar cell or may be charged with emergency power for supplying power to the Bluetooth unit 130. [

The controller 170 generates first abnormal condition message information for a predetermined abnormal condition message corresponding to the exhaustion of the battery in the Bluetooth unit 130 when the remaining battery level falls below a preset reference value, (130).

In the case where the battery remaining amount falls below a preset reference value, the control unit 170 controls the server 300 to transmit the emergency message information to the neighboring terminal 101 in advance, The server 300 transmits the first abnormal situation message information to the code information and stores the same.

At this time, the server 300 may replace or update the existing emergency message information or existing abnormality status message information matched with the existing code information when receiving the abnormality status message information, with the most recently received abnormality status message information .

In addition, if the most recently received message information is emergency message information and the message information stored and matched to the code information is abnormal status message information, the server 300 replaces or updates the abnormal status message information with the emergency message information Of course.

Accordingly, the Bluetooth unit 130 may transmit the abnormal status message information set by the controller 170 when the power supply to the power unit 140 is stopped due to the battery exhaustion, The mobile terminal 100 may transmit the code information of the mobile terminal 100 to the neighboring terminal 101 as a BLE signal.

At this time, as an example of the abnormal situation message information due to the exhaustion of the battery, "the current wearer is exhausted, please contact your carer if you receive this message" , 119, a police station).

Accordingly, the neighboring terminal 101 receives the first abnormal situation message information as the BLE signal or receives the first abnormal situation message information corresponding to the code information received as the BLE signal from the server 300 and displays the received first abnormal situation message information .

In this way, the neighboring persons possessing the neighboring terminal 101 can contact the guardian of the protected person or contact the emergency agency so that appropriate measures can be taken against the protected person.

As shown in FIG. 8, when the power supply shutdown input is received through the user interface unit 150, the control unit 170 generates notification information indicating that an input for power shutdown has occurred To the server 300 through the wireless communication unit 160.

At this time, the controller 170 includes the current location information generated through the GPS unit 110 and the sensing information generated through the sensor unit 120 in the notification information, To the server (300).

In addition, the controller 170 generates second abnormality status message information for a predetermined abnormality status message in response to a power supply termination input upon power-on termination input, transmits the second abnormality status message to the server 300 together with the code information, It is assumed that the power of the current wearer is blocked by the person himself or another person. As for the second abnormal situation message information, it is assumed that the power of the current wearer is blocked by the person himself or others. In addition to the same content, it may contain contact information of the guardian or emergency agency.

Accordingly, the server 300 transmits the response information to the smart accessory 100 when receiving the notification information, and the controller 170 can turn off the power of the smart accessory 100 after receiving the response information.

At this time, the Bluetooth unit 130 can be automatically activated through the power source as described above at the time of power-off, and the second abnormal situation message information set by the controller 170 before the power is turned off, Signal to the neighboring terminal 101.

When receiving the notification information and the second abnormal situation information, the server 300 transmits the location information and the abnormal situation message information included in the notification information to the parent terminal 200, And the position and state of the protected person can be grasped.

9, the power supply unit 140 of the smart accessory 100 may further include a release sensor 142 for detecting whether or not the battery 141 is detached, in addition to the battery 141 .

The detachment detecting unit 142 may include components such as a switching module or a proximity sensor module that can determine whether the battery 141 is detached or not, (130).

For example, when the detachment of the battery 141 is detected by the detachment detecting unit 142, the detachment detecting unit 142 may provide the switching signal generated by the switching module to the Bluetooth unit 130 as a detection signal, 141 may be provided to the Bluetooth unit 130 as the sensing signal by sensing the proximity sensor module.

Accordingly, the Bluetooth unit 130 determines whether or not the battery 141 is detached based on the sensing signal received from the detachment sensing unit 142, and is automatically activated when the battery 141 is detached, have.

In addition, the Bluetooth unit 130 may set the third abnormal situation message information corresponding to the detection signal in advance. When receiving the detection signal, the Bluetooth unit 130 transmits the third abnormal condition message information to the adjacent terminal 101 as a BLE signal Lt; / RTI >

As an example of the third abnormal situation message information corresponding to the detection signal, it is judged that "the current power of the wearer is forcibly removed by another person. If you receive this message, please send it to the guardian / 119/112" In addition to the message content, it may include contact information for at least one of the parent and emergency services.

The server 300 receives the code information of the smart accessory 100 via the Bluetooth signal and transmits the code information of the smart accessory 100 to the neighboring terminal 101, The location request information for requesting the current location information can be transmitted. At this time, the server 300 can receive the code information and the identification information of the neighboring terminal 101 from the neighboring terminal 101 together.

Accordingly, the server 300 receives the location information of the neighboring terminal 101 received in response to the location request information from the neighboring terminal 101, and transmits the location information of the neighboring terminal 101 to the parent terminal 101 To the server (200) or the server (300) of the emergency service.

At this time, the server 300 may transmit the contact information to the neighboring terminal 101 included in the identification information of the neighboring terminal 101 to the parent terminal 200 or the server 300 of the emergency service.

The guardian terminal 200 outputs the location information of the neighboring terminal 101 located near the protected person received from the server 300 on the map so that the guardian can locate the protected location of the neighboring terminal 101 And the contact of the neighboring terminal 101 can be provided to a guardian or an emergency agency so that a guardian or an emergency agency can first contact the neighboring terminal holding the neighboring terminal.

It goes without saying that the guardian terminal 200 can display and guide the route from the current position of the guardian to the position of the adjacent terminal 101. [

According to the above-described configuration, when the battery is exhausted, the smart accessory 100 activates Bluetooth with its own power source to transmit a message of an abnormal situation to a neighboring terminal 101 of a nearby person, Even when the battery of the smart accessory 100 is removed by a criminal, the abnormal situation message can be transmitted so that the protected person can be safely protected.

The various devices and components described herein may be implemented by hardware circuitry (e.g., CMOS-based logic circuitry), firmware, software, or a combination thereof. For example, it can be implemented utilizing transistors, logic gates, and electronic circuits in the form of various electrical structures.

In addition, the smart accessory may have a waterproof and dustproof function.

It will be apparent to those skilled in the art that various modifications and variations can be made in the present invention without departing from the spirit or essential characteristics thereof. Therefore, the embodiments disclosed in the present invention are intended to illustrate rather than limit the scope of the present invention, and the scope of the technical idea of the present invention is not limited by these embodiments. The scope of protection of the present invention should be construed according to the following claims, and all technical ideas within the scope of equivalents should be construed as falling within the scope of the present invention.

100: Smart accessory 110: GPS unit
120: Sensor part 130: Bluetooth part
140: power supply unit 150: user interface unit
160: wireless communication unit 170:
200: Parent terminal 300: Server

Claims (10)

A smart accessory for protecting the protected person from being worn by a protected person, including a socially vulnerable person and an ordinary person,
A GPS unit for generating position information;
A sensor unit for sensing the bio-signal of the protected person and generating sensing information;
A wireless communication unit for transmitting the position information and the sensing information through a wireless communication scheme;
A Bluetooth unit that transmits the position information as a Bluetooth signal and includes its own power;
A power supply for providing power to the smart accessory; And
And a server for transmitting the location information and the sensing information to the guardian terminal when the connection to the guardian terminal is unsuccessful is connected to the predetermined guardian terminal via the Bluetooth unit in a Bluetooth manner, And a controller for transmitting the location information and the sensing information so that the state of the protected person can be recognized and transmitting predetermined emergency message information or unique code information through the Bluetooth unit as a Bluetooth signal,
Wherein the Bluetooth unit operates as the self-powered unit when the power supply of the power unit is interrupted, and transmits the predetermined abnormal condition message information to the adjacent terminal using the Bluetooth signal.
The method according to claim 1,
Wherein the control unit generates battery remaining amount information by measuring the battery remaining amount of the power source unit and transmits the battery remaining amount information together with the position information and the sensing information.
The method of claim 2,
Wherein the control unit transmits to the Bluetooth unit a first abnormal condition message information set in advance corresponding to the exhaustion of the battery in the Bluetooth unit when the remaining battery level falls below a preset reference value,
Wherein the Bluetooth unit transmits the first abnormal condition message information to the neighboring terminal when the power supply of the power unit is interrupted.
The method according to claim 1,
Characterized in that said Bluetooth part comprises said own power in the form of a solar cell.
The method according to claim 1,
Further comprising a user interface unit including an emergency button for receiving user input,
The control unit sets the transmission period through the wireless communication unit to a maximum when the user input corresponding to the emergency button through the user interface unit occurs or based on the sensing information, activates the Bluetooth unit, The smart accessory for the socially vulnerable and the general public.
The method of claim 5,
The control unit receives emergency message information corresponding to the first case of the Bluetooth connection failure, the second case of the bio-signal abnormality occurrence according to the sensing information, and the third case of the emergency button input reception through the user interface unit, And transmits the emergency message information corresponding to one of the first to third cases to the neighboring terminal through the Bluetooth unit with the Bluetooth signal.
The method of claim 5,
The control unit receives a selection input of one of a plurality of attribute information classified in advance for the protected person through the user interface unit to select an attribute of the protected person,
The control unit transmits the emergency message information including the contact information of the guardian when the protected person is a general person according to the selected attribute, and when the protected person is a patient, the control unit transmits at least one of contact information of the guardian and designated hospital contact information And transmits the emergency message information including the history information of the protected person and the emergency message information including the fault information of the protected person and the contact information of the guardian when the protected person is a disabled person. Smart accessory for the general public.
The method of claim 5,
Wherein the control unit generates notification information for informing the power-off input when the power-off input through the user interface unit is received, and transmits the notification information to the server, Generates and transmits message information to the Bluetooth unit,
Wherein the Bluetooth unit is automatically activated by the self power when the power is turned off according to the power-off input, and transmits the second abnormal status message to the neighboring terminal with a Bluetooth signal.
The method of claim 8,
The control unit may include current position information generated through the GPS unit and current sensing information generated through the sensor unit when receiving the power-off input, and transmits the current sensing information to the server through the wireless communication unit. And the power is terminated upon receiving the response information from the server through the wireless communication unit.
The method according to claim 1,
The power supply unit may further include a release detection unit for detecting whether the battery is detached and providing detection information,
Wherein the Bluetooth unit transmits the third abnormal situation message information corresponding to the sensed information to the neighboring terminal via the self power source.

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