KR101448461B1 - Apparatus For displaying An Emergency Information And Method Of Displaying An Emergency Information Using The Same - Google Patents

Abstract

The present invention relates to a display device and, more particularly, to an emergency information display device that is capable of outputting advertising information and emergency information and is capable of transmitting the advertising information and the emergency information to a smartphone and the like via a network, and to an emergency information display method using same. The emergency information display device according to the present invention includes a transmission/reception unit that receives advertising information or transmits the advertising information or emergency information; a detection unit that detects an emergency situation; an output unit that is configured to have an image output unit for image output, a lamp unit for emergency lighting output, and sound output unit for sound output; an auxiliary power supply unit; a control unit that outputs the advertising information through the image output unit or the sound output unit, transmits the advertising information to a smartphone which is communication-connected to the transmission/reception unit, outputs the emergency information to the image output unit and the sound output unit by using power supply from the auxiliary power supply unit, drives the lamp unit, and transmits the emergency information to the smartphone when an emergency signal is received from the detection unit; and a main body to which the transmission/reception unit, the detection unit, the output unit, the auxiliary power supply unit, and the control unit are stored.

Description

[0001] The present invention relates to an emergency information display apparatus and an emergency information display method using the same,

The present invention relates to a display device, and more particularly, to an emergency information display device and an emergency information display method using the same, capable of outputting emergency information in the event of an emergency such as a fire.

The present invention relates to a display device that is used as a display device for displaying advertisement information at a normal time and stops outputting the advertisement information and displays emergency information in an emergency such as a power failure or a fire.

Display devices that perform the above-described functions are described in a number of prior art publications, such as Publication Nos. 20-2008-0001355, 20-0355485, 10-1118095, and 10-0784798.

Conventional display devices as described above output emergency light when the emergency situation occurs, and provide simple information on the evacuation path or the emergency situation.

The display device may be installed in each floor of a large building and at least one floor may be provided in each floor to provide a variety of information to users in the event of an emergency such as a fire, an earthquake, or a power failure.

However, when one layer is very wide and the entire space forming one layer is divided into a plurality of detailed spaces, the display device may not be visible at a specific position. That is, even if a large number of display devices are arranged in a building, there may be a user who can not confirm the emergency information from the emergency device when an emergency occurs. In this case, the user may not be able to evacuate properly and be damaged.

SUMMARY OF THE INVENTION The present invention has been made to solve the above-mentioned problems, and it is an object of the present invention to provide an emergency information display device capable of outputting advertisement information and emergency information and transmitting advertisement information and emergency information to a smartphone through a network, The present invention also provides a method for providing the above-described method.

According to an aspect of the present invention, there is provided an emergency information display apparatus including: a transceiver for receiving advertisement information or transmitting the advertisement information or emergency information; A sensing unit for sensing an emergency situation; An output unit configured by an image output unit for outputting an image, a lamp unit for outputting emergency light, and an audio output unit for outputting audio; Auxiliary power supply; And outputs the advertisement information through the video output unit or the audio output unit and transmits the advertisement information to the smartphone connected to the transmission and reception unit through the communication unit. When the emergency signal is received from the sensing unit, A controller for outputting the emergency information to the video output unit and the audio output unit using a power source supplied from the power supply unit, driving the lamp unit, and transmitting the emergency information to the smartphone; And a body having the transceiver, the sensing unit, the output unit, the auxiliary power unit, and the control unit.

According to another aspect of the present invention, there is provided an emergency information display method including the steps of: outputting advertisement information and transmitting the advertisement information to a smartphone to which communication via a communication app is connected; And stopping the output of the advertisement information when the emergency signal is received, generating emergency information corresponding to the emergency signal, outputting the emergency information, and transmitting the emergency information to the smartphone.

The emergency information display apparatus according to the present invention is installed inside a building and normally outputs advertisement information. Accordingly, the user can check the advertisement information output through the output unit of the emergency information display device or the advertisement information transmitted to the smart phone through the network while the user is inside the building.

Further, the emergency information display apparatus according to the present invention outputs emergency information when an emergency situation occurs. Accordingly, when an emergency situation occurs in the building, the user can evacuate to the safe area while checking the emergency information output through the output unit of the emergency information display device or the emergency information transmitted to the smartphone through the network.

1 is a block diagram of an emergency information providing system to which an emergency information display apparatus according to the present invention is applied;
BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an emergency information display apparatus,
3 is a block diagram of an internal configuration of an emergency information display apparatus according to the present invention.
4 is a flow chart of an embodiment of an emergency information display method according to the present invention.
FIG. 5 illustrates an example of a smart phone applied to the emergency information display method according to the present invention. FIG.

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

1 is a block diagram of an emergency information providing system to which an emergency information display apparatus according to the present invention is applied.

1, the emergency information providing system according to the present invention includes an emergency information display apparatus 100 according to an embodiment of the present invention installed in a building 200, And a smart phone 400 for receiving and outputting advertisement information or emergency information.

First, the emergency information display device 100 is disposed inside the building 200, and may be disposed in each layer of the building 200, and may be disposed in each layer.

The emergency information display device 100 can communicate with various wired terminals through a wired network such as the Internet and performs communication with wireless terminals through various wireless networks such as a wireless LAN, a Wi-Fi, a WiBro, and an LTE can do.

The emergency information display device 100 normally outputs various types of advertisement information for the building 200 through an output unit mounted on the emergency information display device 100, 100 and a smart phone connected via a wireless network.

The emergency information display device 100 may receive the detection signal through the sensing unit and may analyze the detection signal and, when an emergency signal that can be determined as an emergency situation is received, instead of outputting the advertisement information, Generates the emergency information corresponding to the signal, and transmits the generated emergency information to the output unit and the smartphone.

The emergency information display device 100 may also communicate with another emergency information display device 100 disposed in the building 200 to transmit and receive the emergency information.

Secondly, the smartphone 400 is a wireless terminal capable of communicating with the emergency information display device 100 through a wireless network. In particular, the smartphone 400 is capable of collecting various information through a network as well as voice communication And a function to install various application programs by using an application.

The smartphone 400 may include a controller for processing various information, a storage unit for storing various information, an interface for performing communication with an external system via wireless, and an input / output unit Touch pad) and the like. Since the smartphone 100 is a terminal currently in use, a detailed description thereof will be omitted.

Hereinafter, the configuration of the emergency information display apparatus 100 according to the present invention will be described in detail.

FIG. 2 is an external configuration diagram of an emergency information display apparatus according to an embodiment of the present invention, and FIG. 3 is an internal configuration diagram of an emergency information display apparatus according to an embodiment of the present invention.

2 and 3, the emergency information display apparatus according to the present invention includes a transceiver 194 for receiving advertisement information, transmitting the advertisement information or emergency information, a sensing unit for sensing an emergency situation An output unit including an image output unit 120 for outputting an image, a lamp unit 150 for outputting emergency lighting, and a voice output unit 180 for outputting voice, an auxiliary power unit 170, And outputs the advertisement information through the video output unit or the audio output unit and transmits the advertisement information to the smartphone connected to the transmission / reception unit through the communication app. When the emergency signal is received from the sensing unit, Wherein the control unit outputs emergency information to the video output unit and the audio output unit using the power supplied from the auxiliary power unit, drives the lamp unit, and transmits the emergency information to the smartphone A main body 110 in which the auxiliary power unit 170 and the control unit 192 are incorporated, and a control unit 192 for collecting images, And a camera 130 for displaying images.

First, the transceiver 194 communicates with the external network.

The transceiver 194 communicates with an advertisement server (not shown) that provides advertisement information or communicates with the advertisement server and communicates with a main server (not shown) that receives the advertisement information, And receives the advertisement information to be outputted through the emergency information display device 100. [ The main server may be managed by an administrator who manages the emergency information display device 100, and the advertisement server is a server managed by advertisers. That is, the transceiver 194 may directly communicate with the advertisement server to receive advertisement information, or may receive advertisement information through the main server.

The transceiver 194 may communicate with another emergency information display device 100 via a network. In this case, the transceiver 194 can use a wireless network or a wired network.

The transceiver 194 may communicate with the smartphone 400 via a network. The transceiver 194 may directly communicate with the smartphone 400 or may communicate with the smartphone 400 using the main server or the communication company system.

The transceiver 194 may communicate with communication terminals such as a personal computer, a tablet PC, and the like through a network.

Next, the sensing unit 140 performs a function of detecting an emergency situation. The sensing unit 140 may include a sensor for detecting a fire, a sensor for sensing an earthquake, a sensor for detecting a power failure, a sensor for sensing smoke, a sensor for sensing temperature, a sensor for sensing humidity, a gyro , A sensor for detecting sound, and the like, and various types of sensors capable of determining various kinds of emergency situations.

The sensing unit 140 transmits the sensed sensing signal to the controller 192.

Next, the output unit outputs the advertisement information or the emergency information. The output unit 120 includes a video output unit 120 for outputting an image, a lamp unit 150 for outputting emergency lighting, and a voice output unit (180).

The image output unit 120 may be a display device such as a liquid crystal display (LCD), an organic light emitting diode (OLED), or the like. The control unit 192 may control the image output unit 120 to display the advertisement information or the emergency information And outputs the corresponding image.

The voice output unit 180 may include a speaker and outputs the voice corresponding to the advertisement information or the emergency information under the control of the controller 192. [

The lamp unit 150 includes a plurality of lamps. The lamp may be a fluorescent lamp, but a light emitting diode (LED) that can be used stably can be used.

At least one of the lamps may be mounted to the main body 110, and the remaining lamps may be mounted in the passageway. The ramps perform a function to allow the user to find an emergency pathway in the event of an emergency situation. That is, when the emergency signal is received from the sensing unit 140, the control unit 192 analyzes path information that can escape the emergency position where the emergency signal is generated, and drives the lamps according to the path information Thereby allowing users to safely escape the area where the emergency has occurred. In this case, the lamps can display numbers and arrows so that users can easily grasp the current position and then select a direction to evacuate.

Next, the auxiliary power unit 170 is driven under the control of the controller 192 to drive the respective components of the emergency information display device 100 when the emergency situation occurs.

That is, when an emergency occurs, the power supply from the external power supply to the emergency information display device 100 may not be smooth. Therefore, when an emergency occurs, the controller 192 drives the auxiliary power unit 170, and the auxiliary power unit 170 supplies power to the respective components of the emergency information display device 100 . The emergency information display device 100 is driven by using a constant power source transmitted from an external power supply device in normal times and uses the battery power built in the sub power source portion 170 when an emergency occurs .

Next, the camera 130 performs a function of collecting images of the surroundings of the emergency information display device 100.

The camera 130 may also be driven normally to collect images around the emergency information display device 100. In this case, the camera 130 functions as the sensing unit 140. That is, the controller 192 may analyze an image transmitted from the camera 130 to detect an emergency situation such as a fire.

The camera 130 may be driven by the control unit 192 to collect images around the emergency information display device 100 when an emergency occurs. That is, when it is determined that the emergency signal has been received from the sensing unit 140, the control unit 192 drives the camera 130 to collect images, and transmits the collected image to the transmitting / receiving unit 194 , The manager terminal, the smart phone 400, and the communication terminals, thereby providing an image of an area where an emergency has occurred to an administrator or users.

The camera 130 may be rotated at various angles while being mounted on the main body 110. That is, if the control unit 192 can accurately determine the location of the emergency situation, the controller 192 changes the position of the camera 130 using the coordinate information in which the emergency situation occurred, Can provide images.

The camera 130 may be installed not only in the main body 110 but also in a passageway. That is, the camera 130 is disposed at various positions, and can provide various images when an emergency occurs.

The main body 110 forms an appearance of the emergency information display device 100. The main body 110 includes the transmitting and receiving unit 194, the sensing unit, the output unit, the auxiliary power unit 170, Are incorporated in the main body 110.

The main body 110 may be provided with an emergency protector storage unit 160 on which a plastic bag or mask for protecting the user from wearable masks and toxic gases may be provided when an emergency occurs. In this case, the mask may be provided in the emergency protector storage unit 160 in a state in which water is wetted.

Finally, the control unit 192 outputs the advertisement information through the video output unit 120 or the audio output unit 180, and communication is established with the transmission / reception unit 194 through the communication application The advertisement information is transmitted to the smartphone 400. When the emergency signal is received from the sensing unit 140, the video output unit 120 and the voice Outputs the emergency information to the output unit 180, drives the lamp unit 150, and transmits the emergency information to the smartphone 400.

The advertisement information output through the output unit or transmitted to the smartphone 400 includes an internal map of the building 200 in which the main body 110 is disposed, store information residing in the building 200, Public information about the stores can be included.

The emergency information output through the output unit or transmitted to the smartphone 400 may include information on the passage of the building 200, an emergency occurrence position where the emergency signal is generated, an escape Path, image information of the emergency location, evacuation site, and evacuation methods.

That is, the controller 192 normally outputs the advertisement information through the output unit and the transmission / reception unit 194, and when the emergency situation occurs, transmits the emergency information to the output unit and the transmission / reception unit 194 ).

The control unit 192 transmits the emergency information to another emergency information display apparatus 100 connected to the transmission and reception unit 194 and transmits the emergency information to the emergency information display apparatus 100 when the emergency information is received from the transmission / Information through the video output unit 120, the lamp unit 150, and the audio output unit.

The emergency information display method according to the present invention can be implemented by driving the controller 912. [ Hereinafter, an emergency information display method according to the present invention will be described in detail with reference to FIG. 3 to FIG.

FIG. 4 is a flowchart of an embodiment of the method for displaying emergency information according to the present invention, and FIG. 5 is a diagram illustrating a smart phone applied to the method for displaying emergency information according to the present invention.

<1. Configuration step>

First, the manager of the emergency information display device 100 sets the communication state of the emergency information display device 100 after arranging the emergency information display device 100 in the building 200. [

As described above, the emergency information display device 100 can communicate with various kinds of communication terminals (PC, tablet PC, etc.) and the smart phone 400 through various wired / wireless networks currently implemented And can communicate with another emergency information display device 100. [ The manager sets the transmission / reception unit 194 of the emergency information display device 100 so that communication as described above can be performed smoothly. The wired / wireless communication method using the transceiver unit 194 is generally performed at present, and a detailed description thereof will be omitted.

In addition, prior to execution of the present invention, the user installs an app for executing the present invention on the smartphone 400. [

The smart phone 400 is an intelligent terminal that adds a computer support function such as internet communication and information search to a mobile phone, and is capable of installing an application desired by a user.

The user can visit various web sites through the smart phone 400 to retrieve various information, and also can display an application (hereinafter, simply referred to as a 'communication application') applied to the emergency information display method according to the present invention Downloaded from the App Store, and may execute the above-described functions.

Here, the app store is a place where the communication application can be downloaded. The app store stores various kinds of apps including communication apps. When a download request is received from the smartphone 40, And transmits the app to the smartphone 400.

In other words, AppStore is a term used in the abbreviation of 'Application Store'. It is a term used for mobile application (such as calendar management, address book, alarm, calculator, game, video, internet access, music playback, Means a mobile content (software) marketplace on-line that allows a user to freely buy and sell a content application program (hereinafter, simply referred to as an "app"

5 shows a state in which the communication app 410 is installed in the smartphone 400. In FIG.

However, the present invention is not necessarily performed through the communication application. That is, the present invention can be realized by a non-contact Near Field Communication (NFC) method, a general message service (SMS, MMS, etc.) Service (Cell Broadcasting Service) (hereinafter, simply referred to as 'CBS'), and may be performed through various other communication methods. This is described in the relevant part.

&Lt; 2. Advertising information output step (S502, S504)

The control unit 192 outputs various kinds of advertisement information through the output unit (S502). When the emergency signal is not transmitted from the sensing unit 140, 400 in step S504. That is, the control unit 192 outputs various advertisement information transmitted from the advertisers through the video output unit 120 for outputting images and the audio output unit 180 for outputting audio (S502).

In addition, the control unit 192 may transmit the internal map of the building, the store information residing in the building, and the promotion information of the stores to which the advertisement information is output, to the smartphone 400 (S504 ).

That is, when the user installs the communication application on the smartphone 400 used by the user, if the user having the smartphone 400 executes the communication application before entering the building 200, The control unit 192 may transmit the advertisement information through the communication application. Also, the control unit 192 may transmit various information such as the room, in addition to the advertisement information.

Accordingly, the user can confirm the internal structure of the building through the communication application, check the information on the location of the shops and sales products residing in the building, Lt; / RTI &gt;

In this case, even if the user does not directly execute the communication application before entering the building 400, the communication app can be automatically performed. That is, when the user sets the automatic execution of the communication application, if it is determined that the location of the smartphone 400 is around or within the building 400, the smartphone 400 automatically . The location of the smartphone 400 may be directly analyzed in the smartphone 400 or may be transmitted from a communication company system providing the communication service to the smartphone 400. The location tracking function is a commonly used technology, and a detailed description thereof is omitted.

Meanwhile, the user may receive the advertisement information through the smartphone using the NFC. That is, when the user entering the building 400 wants to obtain information on the building 200, when the NFC function of the smartphone is performed in proximity to the emergency information display device, the emergency information display The device may transmit the advertisement information to the smartphone using the NFC function.

In addition, the user may receive the advertisement information on the smartphone using the text message service (SMS, MMS, etc.).

In addition, the user may receive the advertisement information on the smartphone using the CBS. That is, the CBS is a technique for simultaneously transmitting data to all terminals in the same cell through a mobile communication base station, and is a service for delivering data to a plurality of subscribers in real time. The CBS is characterized in that traffic of the exchanger load and the paging channel is small, and the transmission cost is low. Accordingly, the emergency information display device may transmit the advertisement information to all the smart phones in the building.

In addition, the user may receive the advertisement information with the smartphone using various communication methods other than the communication methods.

In this case, if the emergency table display device can know the location of the smartphone, the number of buildings, and the like, the emergency information display device may transmit different advertisement information for each floor or floor of the building. The exact location of the smartphone or the number of buildings in the building as described above can be detected using sensors installed at each location and each floor of the building or using a service provided by a mobile communication network.

&Lt; 3. Emergency information output step (S506, S508, S510)

When the emergency signal is transmitted from the sensing unit 140, the control unit 192 stops outputting the advertisement information, generates emergency information corresponding to the emergency signal, and outputs the emergency information (S508) , And transmits the emergency information to the smartphone (S510).

That is, when the emergency signal is received (S506), the controller 192 stops outputting and transmitting the advertisement information.

In addition, the controller 192 drives the camera 130 when the emergency signal is received (S506).

The control unit 192 analyzes the emergency position where the emergency signal is generated and the type of the emergency signal using the sensing signal and the images transmitted from the camera. According to the analysis, the control unit 192 may control the passage information of the building 200, the emergency location, the escape route that can safely escape the emergency location, the image information of the emergency location, And outputs the generated emergency information through the output unit (S508).

In this case, the control unit 192 may display the evacuation route through the lamp unit 150, display the evacuation route through the video output unit 120, You can also tell the evacuation route through voice.

In addition, the control unit 192 transmits the emergency information to the smartphone (S510), so that users who can not identify the output unit can be safely evacuated.

That is, as described above, since the communication app installed in the smartphone 400 possessed by the user who has entered the building 200 is in the state of being executed by the user or automatically, The emergency information can be confirmed through the communication app.

If the communication app is not being executed, the user can confirm the emergency information by executing the communication app.

Meanwhile, the user may receive the emergency information through the smart phone using the NFC. That is, a user who recognizes an emergency situation through the emergency information output device or the like approaches the emergency information output device in the vicinity and executes the NFC function of the smartphone. In this case, the emergency information display device can transmit the emergency information to the smartphone using the NFC function. The user can safely evacuate the emergency information after confirming the emergency information through the smartphone. That is, the emergency information display device can transmit emergency information including a map and voice information indicating a path that can be safely evacuated at the current location to the smartphone through the NFC, It is possible to evacuate safely using the light.

Also, the user may receive the emergency information on the smartphone using the text message service (SMS, MMS, etc.).

In addition, the user may receive the emergency information with the smartphone using the CBS.

In addition, the user may receive the emergency information on the smartphone using various communication methods other than the communication methods.

Also, as described in the advertisement information transmission, if the emergency table display device can know the location where the smart phone is located, the number of buildings, and the like, the emergency information display device can display different And may transmit the emergency information.

Hereinafter, the present invention as described above will be briefly summarized.

The present invention outputs a commercial moving picture through the video output unit 120 at a normal time and then outputs a sensing signal transmitted from the sensing unit 140 built in the main body 110 when an emergency situation such as a power failure or a fire occurs The control unit 192 detects an emergency situation.

In this case, the control unit 192 primarily drives the camera 130 to check the surrounding situation, and displays the current position and the emergency exit line on the image output unit 120 in the event of an abnormality, It can prevent danger from disaster in the future.

In addition, the present invention can transmit emergency information on the emergency situation to a communication terminal such as a personal computer and a smartphone 400 using a wired or wireless network in real time.

In addition, when a plurality of emergency information display devices 100 according to the present invention are installed in one building 200, since the emergency information display devices 100 can communicate with each other, Thereby providing more rapid and accurate emergency information to the user.

To this end, the emergency information display device 100 according to the present invention comprises a main body 110 having a long rectangular shape, and can be attached to a wall surface. A camera 130 and a sensor 140 are attached to the upper part of the emergency information display device 100 and an LCD monitor 120 is disposed under the camera 130. The LCD monitor 120 (LED) 150 that is turned on during a power failure, an emergency protection device storage unit 160 that can store a mask that can be worn in an emergency and a plastic bag that can protect the device from toxic gas, And an auxiliary power unit 170 for driving the output unit for about 30 minutes with a battery.

The emergency information display apparatus 100 according to the present invention outputs advertisement information at normal times as described above, and the sensing unit 140 is in operation. Sensors that detect smoke, temperature, humidity, gyroscope (movement sensor), sound, etc. may be applied to the sensors constituting the sensing unit 140.

When the sudden state change information (emergency signal) is sensed from the sensing unit 140, the camera 130 is operated to photograph the surrounding situation. The control unit 192 displays the captured image on an emergency information display To the device (100). At this time, the controller 192 can emit an emergency light, an alarm sound, or announce announcement through the output unit.

That is, the controller 192 may display the escape route information or display the escape direction through the lamps of the lamp unit 150.

In addition, the emergency information display device 100 may communicate with the smart phone located in the building or the floor to transmit the emergency information. That is, when a user having the smartphone 400 enters the building 200, communication is established between the emergency information display device 100 and the smartphone 400, The emergency information can be transmitted.

In this case, the emergency information display device 100 may provide the service only to those who have agreed to the agreement text with the smartphone 400. That is, when the emergency information display device 100 receives a consent character after transmitting the consent character to the smartphone inside the building 200, the advertisement information or the emergency information may be displayed as a text message or a voice message Video information, or the like, to the smartphone 400.

However, as described above, the emergency information may be transmitted through the communication app.

It will be understood by those skilled in the art that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. It is therefore to be understood that the above-described embodiments are illustrative in all aspects and not restrictive. The scope of the present invention is defined by the appended claims rather than the detailed description and all changes or modifications derived from the meaning and scope of the claims and their equivalents are to be construed as being included within the scope of the present invention do.

100: Emergency information display device 400: Smart phone

Claims (9)

A transmission / reception unit for receiving the advertisement information or transmitting the advertisement information or the emergency information;
A sensing unit for sensing an emergency situation;
An output unit configured by an image output unit for outputting an image, a lamp unit for outputting emergency light, and an audio output unit for outputting audio;
Auxiliary power supply;
And outputs the advertisement information through the video output unit or the audio output unit and transmits the advertisement information to the smartphone connected to the transmission and reception unit through the communication unit. When the emergency signal is received from the sensing unit, A controller for outputting the emergency information to the video output unit and the audio output unit using a power source supplied from the power supply unit, driving the lamp unit, and transmitting the emergency information to the smartphone;
At least one camera for collecting images; And
And a main body having the transmitting / receiving unit, the sensing unit, the output unit, the auxiliary power unit, and the control unit,
The lamp unit includes a plurality of lamps, the lamps being mounted in a passage,
Wherein the control unit analyzes path information that may be out of the emergency position where the emergency signal is generated when the emergency signal is received and drives the lamps so that an arrow is displayed according to the path information,
Wherein the control unit drives the camera when the emergency signal is received and transmits the image collected from the camera to the smartphone through the transceiver unit,
Wherein the controller analyzes the image transmitted from the camera in a normal state when the emergency signal is not received and detects an emergency situation,
Wherein the control unit changes the position of the camera so that the emergency position where the emergency signal is generated can be photographed.
The method according to claim 1,
Wherein the main body is provided with an emergency protector storage portion on which an emergency protector is provided.
delete The method according to claim 1,
The control unit transmits the emergency information to another emergency information display device connected to the transmission / reception unit. When the emergency information is received from the transmission / reception unit, the control unit transmits the emergency information to the image output unit, And outputs it via the audio output unit.
delete The method according to claim 1,
The advertisement information output through the output unit or transmitted to the smartphone includes an internal map of a building where the main body is disposed, store information residing in the building, and advertisement information on the stores,
Wherein the emergency information output through the output unit or transmitted to the smartphone includes at least one of passage information of the building, an emergency occurrence position where the emergency signal is generated, an escape route that can safely escape the emergency occurrence position, Wherein the emergency information display device comprises at least one of image information of the emergency information display device, an evacuation site, and evacuation methods.
Outputting the advertisement information and transmitting the advertisement information to a smartphone;
Analyzing an image transmitted from at least one camera at a normal time when an emergency signal is not received and detecting an emergency situation; And
Outputting the emergency information, and transmitting the emergency information to the smartphone when the emergency signal is received, stopping the output of the advertisement information, generating emergency information corresponding to the emergency signal, outputting the emergency information,
Wherein the step of outputting the emergency information comprises:
Stopping the output and transmission of the advertisement information when the emergency signal is received;
An escape route capable of escaping safely from the emergency information, the emergency location, the emergency location, and the emergency information of the building in which the advertisement information is output by analyzing the emergency location where the emergency signal is generated and the type of the emergency signal, Generating and outputting the emergency information including at least one of the image information of the occurrence location, the evacuation site, and the evacuation methods, and transmitting the emergency information to the smartphone;
The control unit analyzes the route information that can be out of the emergency position where the emergency signal is generated and displays an arrow according to the route information when the emergency signal is received by driving at least two or more lamps ; And
And changing the position of the camera so that the emergency position where the emergency signal is generated can be photographed when the emergency signal is received. 8. The method of claim 7,
Wherein the step of outputting or transmitting the advertisement information comprises:
Outputting the advertisement information through a video output unit for outputting an image and a voice output unit for outputting a voice; And
And transmitting, to the smartphone, an internal map of a building to which the advertisement information is output, store information residing in the building, and advertisement information on the stores.
delete

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