KR101616973B1 - Building monitoring system and method using smart device - Google Patents

Abstract

The present invention provides a building monitoring system and method using a smart device.
The building monitoring system according to the present invention is installed in each of a plurality of areas of a building and generates an alarm signal according to the emergency situation condition when it detects a predetermined emergency situation condition and transmits it together with its own unique identification information A plurality of detection sensors; A display panel for displaying a normal situation and an emergency situation for each of the plurality of areas; And controlling the display panel to display the normal state and the emergency state for each area in different colors according to an alarm signal and unique identification information (ID) received from the detection sensor, A control unit for controlling the display panel to display the first color indicating the emergency situation and the second color indicating the normal situation for the area where the alarm signal is not generated; Wherein a dedicated application program for displaying in association with the normal situation and the emergency situation for each of the plurality of areas displayed on the display panel is installed and executed, A smart device for receiving and displaying an emergency situation; And a communication network for processing data communication between the control device and the smart device.

Description

TECHNICAL FIELD [0001] The present invention relates to a building monitoring system using a smart device,

The present invention relates to a building monitoring system and method, and more particularly, to a building monitoring system and a monitoring method thereof using a smart device for monitoring a normal situation and an emergency situation of a building using a smart device at a remote place.

Recently, video surveillance devices (CCTV) are widely used in various fields. For example, a video surveillance device is installed in a parking lot, an outer wall, an elevator, a public area, or a dangerous area of a building, and monitoring of the building is performed by displaying images photographed by the video surveillance device through a monitor installed in the management room.

During this monitoring process, the administrator monitors the monitor to see if an emergency has occurred and responds quickly if an emergency occurs.

However, in the conventional video surveillance apparatus, the surveillant always monitors the captured video in real-time while monitoring the emergency situation, and the video surveillance apparatus and the video recording apparatus must be directly connected through the line.

In order to solve such a problem, there is a desperate need for a device that enables a manager to view a photographed image from a remote site and automatically detect an emergency situation when the real-time monitoring is not performed, and to respond to the emergency situation.

Conventionally, a remote monitoring technique has been disclosed in which, when an emergency situation is detected using a detection sensor, a camera captures image information, analyzes the captured image to determine an emergency situation, and transmits the emergency situation to a smartphone or the like at a remote place have. However, in order to determine an emergency situation in the prior art, it is necessary to process an image through image processing on an image taken by a camera, so that it is difficult to accurately judge a camera having a complicated data processing and a low resolution have. For example, it is necessary to perform motion detection processing by detecting motion of a subject, presence or absence of a subject, motion of a subject, and the like from the photographed image data to determine whether or not there is an emergency situation. It is holding.

In the related art, there is disclosed a technology of managing a building by sensing a tag attached to each device in a building by a camera of a smart phone, recognizing the device, and checking various information stored in the tag, It is troublesome to sense the tag directly in the building with the smartphone and it is impossible to confirm it at the remote place.

Accordingly, there is a need in the art for a technology that makes it possible to more easily monitor a building from a remote place.

Patent No. 10-1275808 Patent No. 10-1342448 Published Patent No. 2012-0140518

SUMMARY OF THE INVENTION The present invention has been proposed in order to solve the above-mentioned problems of the prior art, and it is an object of the present invention to provide an information display apparatus, And to provide a building monitoring system and a method for monitoring a building using a smart device at a remote place.

In addition, according to the present invention, a normal situation and an emergency situation are displayed on a display panel for each area of a building, and an image of the display panel is photographed by a camera and transmitted to a smart device, Another object of the present invention is to provide a building monitoring system and method using a smart device for monitoring a situation of a building.

Further, the present invention provides a building monitoring system using a smart device that allows a smart device to remotely operate a camera installed in a corresponding area in order to check an abnormal situation area displayed on a display panel, There is another purpose in providing that method.

A building monitoring system using a smart device according to an embodiment of the present invention includes:

A plurality of sensors each installed in a plurality of areas of the building and generating an alarm signal according to the emergency condition when the predetermined emergency condition is detected and transmitting the generated alarm signal together with the unique ID; A display panel for displaying a normal situation and an emergency situation for each of the plurality of areas; And controlling the display panel to display the normal state and the emergency state for each area in different colors according to an alarm signal and unique identification information (ID) received from the detection sensor, A control unit for controlling the display panel to display the first color indicating the emergency situation and the second color indicating the normal situation for the area where the alarm signal is not generated; Wherein a dedicated application program for displaying in association with the normal situation and the emergency situation for each of the plurality of areas displayed on the display panel is installed and executed, A smart device for receiving and displaying an emergency situation; And a communication network for processing data communication between the control device and the smart device; .

In the present invention, the control device controls the display panel to display a second color representing a normal situation for each area by an initial setting, and then displays only the area where the alarm signal is generated, The display panel is controlled to change to one color.

In the present invention, the control device receives the operation signal from the detection sensor of the normal situation area according to a predetermined period, and controls the display panel to continuously display the second color for the area if the operation signal is normal .

At this time, the controller may control the display panel to display a third color indicating an abnormal state of the detection sensor if the operation signal is abnormal.

In the present invention, when the alarm signal is received from the plurality of sensing sensors, the control device transmits emergency state information for the corresponding area to the display panel and the smart device, and the display panel and the smart device transmit the received emergency state information A first color indicating an emergency situation is simultaneously displayed in the corresponding area according to the emergency situation information and a second color indicating a normal situation is simultaneously displayed in the area where the emergency situation information is not received.

The controller may further include a plurality of cameras installed in a plurality of areas of the building and configured to photograph an image of the corresponding area, And transmits an image photographed by the camera to the smart device in a plurality of areas.

In the present invention, the control device controls at least one of a photographing angle changing function, a zooming function, and a recording function of the camera according to a camera control request from the smart device.

According to another aspect of the present invention, there is provided a building monitoring system using a smart device, the building monitoring system being installed in a plurality of areas of a building and generating an alarm signal according to the emergency condition when detecting a predetermined emergency condition, A plurality of sensing sensors for transmitting signals with their own unique identification information (ID); A display panel for displaying respective IDs, normal situations and emergency situations for each of the plurality of areas; A first camera for capturing an image of a screen of the display panel so that an ID for each area displayed on the display panel and a normal situation and an emergency state are displayed; A plurality of second cameras installed in a plurality of areas of the building and photographing images of the corresponding areas; Wherein the control unit controls the display panel to display the normal state and the emergency state in different colors according to whether the alarm signal is generated from the plurality of detection sensors, Controls to display a first color indicating the corresponding ID and the emergency state on the screen and controls the display to display the corresponding ID and the second color indicating the normal state on the display panel for the area in which the emergency has not occurred, To a smart device to be described later; A smart device receiving an image of a screen of the display panel from the control device and displaying a corresponding ID and a normal situation and an emergency situation for each of the plurality of areas; And a communication network for processing communication between the control device and the smart device; Wherein the control device operates the first camera to perform a zoom function when requested to enlarge an image of the displayed display panel from the smart device, And transmits an image of a corresponding area photographed by the second camera installed in the corresponding area to the smart device when the image of the area indicated by the first color of the emergency situation is requested from the smart device And receives an operation signal for confirming abnormality in its own operation from the detection sensor of the normal situation area according to a predetermined period, and if the operation signal is normal, displays the second color for the area continuously And if the operation signal is abnormal, the abnormality of the detection sensor is detected. To display a third color that controls the display panel.

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In the present invention, the control device controls the display panel to display a second color indicating a normal situation for each area by an initial setting, and then displays the emergency state only in the area where the emergency signal is generated And controls the display panel to change to the first color.

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A method for monitoring a building using a smart device according to an embodiment of the present invention includes detecting whether an emergency situation occurs in a plurality of sensing sensors installed in a plurality of areas of a building, generating an alarm signal according to the emergency condition, And transmits the captured image together with the ID of each area by transmitting a signal with its own unique identification information (ID), capturing an image of each area by a plurality of second cameras installed in each area of the building ; The controller controls the display panel to display the corresponding ID, the normal situation, and the emergency state in different colors on the display panel according to whether the emergency situation is generated for each of the plurality of areas sensed by the sensing sensor, The control unit controls the display panel to display the area where the emergency situation occurs in the first color indicating the corresponding ID and the emergency situation on the screen of the display panel and displays the corresponding ID and the normal situation on the screen of the display panel A second step of controlling the second color to be displayed; A third step of capturing an image of a screen of the display panel so that the first camera displays IDs of respective areas displayed on the display panel and a normal situation and an emergency situation; A fourth step of transmitting the image of the display panel taken by the first camera to the smart device through the communication module in the control device; A fifth step of displaying an image of a screen of the received display panel in the smart device; A sixth step of requesting, by the smart device, an image of a region in which an image of a first color representing an emergency situation is displayed on the displayed image of the display panel to the control device; And a seventh step of transmitting, to the smart device, an image photographed by a second camera installed in the requested area in the control device. Wherein the control device operates the first camera to perform a zoom function when requested to enlarge an image of the display panel from the smart device, and displays the enlarged image of the display panel And transmits an image of a corresponding area photographed by the second camera installed in the corresponding area to the smart device when the image of the area indicated by the first color of the emergency situation is requested from the smart device And receives an operation signal for confirming abnormality in its own operation from the detection sensor of the normal situation area according to a predetermined period, and if the operation signal is normal, displays the second color for the area continuously And if the operation signal is abnormal, the abnormality of the detection sensor is detected. To display a third color that controls the display panel.

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According to the present invention, the display panel and the smart device that display the normal situation and the emergency situation of each area of the building are interlocked, so that the manager can monitor each area of the building using the smart device at a remote site.

According to the present invention, an image of a display panel is captured by a camera and transmitted to a smart device, so that the status of a building can be easily and easily monitored by confirming a display panel through a smart device at a remote place.

In addition, according to the present invention, a camera installed in a corresponding area can be remotely operated in order to check an abnormal area displayed on a display panel in a remote smart device, so that an abnormal situation in a corresponding area can be directly confirmed .

1 is a block diagram of a building monitoring system using a smart device according to an embodiment of the present invention;
2 is a block diagram of a building monitoring system using a smart device according to another embodiment of the present invention.
3 is an exemplary view of a display panel according to an embodiment of the present invention;
4 is a configuration diagram of a control apparatus according to an embodiment of the present invention;
5 is an exemplary view of a display screen synchronized between a display panel and a smart device according to an embodiment of the present invention;
6 is a flowchart illustrating a building monitoring method using a smart device according to an embodiment of the present invention.
7 is a flowchart illustrating a building monitoring method using a smart device according to another embodiment of the present invention.
8 is a flowchart illustrating a method of controlling an operation of a camera using a smart device according to the present invention.

In the following, the present invention will be described with reference to the accompanying drawings. In the following description of the present invention, a detailed description of known functions and configurations incorporated herein will be omitted when it may make the subject matter of the present invention rather unclear.

1 is a block diagram of a building monitoring system using a smart device according to an embodiment of the present invention.

1, a building monitoring system 100 using a smart device according to the present invention includes a plurality of sensing sensors 110, a control device 120, a display panel 130, a communication network 140, and a smart device 150 ). Herein, the building monitoring system 100 of the present invention may further include a plurality of cameras 160 selectively.

A plurality of detection sensors 110 are installed in the plurality of areas 20 in the building 10 to be monitored. Here, the plurality of areas 20 refers to specific places and spaces inside and outside the building 10. For example, a plurality of the areas 20 may include a specific room and a space inside the building 10 such as a conference room, an elevator, a control room, a corridor, an emergency passage, An outside parking lot, a park, a door, and the like. In the present invention, a place to be monitored in the building 10 is included. The detection sensor 110 senses whether a predetermined emergency condition has occurred for the area 20 and generates an alarm signal when the emergency condition is detected. In this embodiment, the emergency condition conditions can be set variously. For example, when an unauthorized external intruder is detected, an alarm signal may be generated, a fire may be detected to generate an alarm signal, or an alarm signal may be generated even when water in the water tank exceeds a reference water level. It may also include, for example, respective detection sensors for gas leakage, vibration, noise, heat sensing, and the like. As described above, the plurality of detection sensors 110 according to the present embodiment are provided with various types of semiconductor sensors, and can detect various physical and chemical characteristics according to characteristics of a place to be monitored, . When each of the detection sensors 110 detects an emergency situation, it transmits an alarm signal according to the emergency situation to the control device 120 together with its own unique identification information (ID). Thus, the control device 120 can confirm where the alarm signal is received at the detection sensor 110 installed at which location.

The controller 120 controls the display panel 130 to display a normal emergency situation for each area using an alarm signal and unique identification information (ID) received from the plurality of sensors 110. In the display panel 130, a normal situation and an emergency situation are displayed for each area 20 of the building 10 to be monitored in accordance with the control signal of the control device 120. Thus, the administrator of the building 10 can visually check the normal situation and the emergency situation for each area 20 displayed on the display panel 130, thereby checking which area 20 the emergency situation has occurred.

When the alarm signal and the unique identification information are received from the detection sensor 110 installed in each region 20, the controller 120 displays the normal state and the emergency state in different colors, The area 20 where the alarm signal is generated is displayed on the display panel 130 in the first color indicating the emergency state and the area 20 where the alarm signal is not generated is displayed on the display panel 130 130 in a second color indicating a normal situation. This color separation allows the administrator to easily distinguish normal and emergency situations at a glance. For example, the normal situation may be displayed in green, and the emergency situation may be displayed in red. As another example, the emergency situation may be set to flash red. In addition, the controller 120 transmits alarm signals and unique identification information (ID) received from the plurality of angle sensors 110 to the remote smart device 150 through the communication network 140 in real time.

Here, the control device 120 according to the present invention displays the second color, which indicates a normal situation for each region 20, once on the display panel 130 at an initial setting, To the first color representing the emergency situation from the second color displayed first. Further, in another embodiment, when the control device 120 receives an operation signal from the detection sensor 110 in the normal status area according to a predetermined period, and if the operation signal is normal, the second color is continuously displayed The display panel 130 may be controlled. At this time, the controller 120 may control the display panel 130 to display a third color indicating an abnormal state of the detection sensor 110 if the operation signal is abnormal. Unlike the case where an alarm signal is generated in the detection sensor 110 installed in each region 20, it is an abnormality in the self-operation of the detection sensor 110, A third color such as purple, for example, is displayed at the time of abnormality of the sensor, so that the manager can quickly repair the sensor.

The communication network 140 includes a communication network system for performing wired / wireless communication, and is responsible for communication between the controller 120 and the remote smart device 150. For example, it may be implemented in a code division multiple access (CDMA) network, a wideband CDMA (WCDMA), or the like. Although not shown in the drawing, the communication network 140 includes a base station (BST), a node B (B), a base station controller (BSC) or a radio network controller (RNC) . In addition, the present embodiment may include a wired / wireless Internet network, an LET network, and the like.

Preferably, the smart device 150 is portable and is owned by a remote administrator. The manager monitors the building to be monitored as a whole using his / her own smart device 150 at a remote location, and takes an appropriate action when an emergency occurs. The smart device 150 according to the present embodiment is a portable information communication device capable of changing and expanding functions through an application program, and typically includes a smart phone and a smart pad have. The smart device 150 can access a wireless Internet through various web browsers as well as download and install an application program desired by the administrator. Here, when the smart device 110 is a smart phone, it may perform a function as a mobile communication terminal and may add various functions such as a camera and voice recognition.

In particular, in the present embodiment, the smart device 150 is provided with a dedicated application program for displaying on its display screen in cooperation with the normal situation and the emergency situation for each area displayed on the display panel 130. Such a dedicated application program can be downloaded and installed from the Internet or an application market. When the dedicated application program is executed in the smart device 150, the normal state and emergency state information for each region 20 from the control device 130 are stored in the smart card 150 as unique identification information (ID) of the detection sensor 110 And displays it on its own display screen. Therefore, the normal state and the emergency state for each region 20 displayed on the display panel 130 are displayed in real time on the display screen of the smart device 150. [ As a result, the administrator can check the screen of the same content as that of the display panel 130 through the smart device 150 as described above.

As described above, the building monitoring system 100 using the smart device according to the present invention is installed in a plurality of areas 20 of the building 10, (160). The camera 160 is operated by a control signal of the controller 120, captures an image of the area 20, and transmits the captured image to the controller 120 in real time. At this time, the control device 120 can transmit the image captured by the camera 160 to the smart device 150. FIG. Particularly, when the smart device 150 wants to check the scene condition of the area 20 where the emergency situation has occurred through the display screen of the smart device 150 as an image, the smart device 150 requests the control device 120 for the image of the area 20 The control device 120 operates the camera 160 of the corresponding area 20 in response to the request to transmit the photographed image to the smart device 150 in real time. Accordingly, the administrator can check the image of the corresponding region 20 in real time through his own smart device 150. In addition, the smart device 150 may request an operation function for the camera 160 through the control device 120. [ For example, when the smart device 150 requests the control device 120 to perform functions such as changing the angle of view, zooming, and video recording with respect to the camera 160 in the specific area 20, And may control the operation of the corresponding camera 160 to perform the corresponding function upon request.

Through this process, the smart device 150 displays the normal situation and the emergency situation on the display screen for each area 20, so that the manager can check the situation for each area 20, It is also possible to check the accurate current situation with the image.

2 is a block diagram of a building monitoring system using a smart device according to another embodiment of the present invention.

2, a building monitoring system 200 using a smart device according to another embodiment of the present invention includes a plurality of sensing sensors 210, a controller 220, a display panel 230, a communication network 240, A smart device 250 and a first camera 260. [ At this time, the building monitoring system 200 according to another embodiment of the present invention may optionally include the second camera 270. [

Meanwhile, the building monitoring system 200 according to another embodiment of the present invention compares the structure and operation of the building monitoring system 100 according to the embodiment shown in FIG. 1, The sensing sensor 210 of the monitoring system 200, the display panel 230, the communication network 240, the smart device 250, and the second camera 270 may be connected to the sensing sensor 200 of the building monitoring system 100, The display panel 130, the communication network 140, the smart device 150, and the camera 160 are the same. Therefore, a description of the building monitoring system 200 according to another embodiment of the present invention will be described below focusing on the control device 220 and the first camera 260, do.

First, the first camera 260 captures a normal situation and a screen of an emergency situation for each area 20 displayed on the display panel 230. That is, in other words, the image of the screen of the display panel 230 is photographed so that the normal state and the state of the emergency state for each displayed area 20 of the display panel 230 are photographed.

The controller 220 controls the display panel 230 to display a normal emergency situation for each area using the alarm signal and the unique identification information (ID) received from the plurality of sensors 210. At this time, when the alarm signal and the unique identification information are received from the detection sensor 210 installed in each area 20, the control device 220 displays the normal state and the emergency state in different colors, The area 20 where the alarm signal is generated is displayed on the display panel 230 in a first color indicating the emergency state and the area 20 where the alarm signal is not generated is displayed on the display panel 230 230 in a second color indicating a normal situation. The control device 220 controls the operation of the first camera 260 and transmits the image of the display panel 230 taken by the first camera 260 to the smart device 250 through the communication network 240 send. Here, the control device 220 of the present embodiment is different from the control device 120 according to the embodiment of FIG. 1 described above in a series of operations. 1 receives the alarm signal and the unique identification information (ID) transmitted from the detection sensor 110 and controls the display panel 130 to display the alarm signal and the unique identification information for each color, The display screen of the display panel 140 and the display screen of the smart device 150 are linked with each other by transmitting an alarm signal and unique identification information (ID) to the smart device 150 via the communication network 140, The control device 220 according to another embodiment of the present invention receives the alarm signal and the unique identification information ID and controls the display panel 130 to display the alarm signal and the unique identification information ID, And transmits the image of the display panel 230 taken by the first camera 260 to the smart device 250 instead of transmitting the image to the smart device 250. In other words, the control device 120 of FIG. 1 transmits an alarm signal and unique identification information (ID) to the smart device 150, but the control device 220 of FIG. And transmits the image of the display panel 230 photographed by the smart device 250 to the smart device 250. Accordingly, the smart device 250 of FIG. 2 can display the image of the display panel 230 displayed on the display screen in real time.

Because of this difference, the control device 120 of FIG. 1 transmits the normal situation and emergency situation information for each area 20 and the unique identification information (ID) for each area 20, and the smart device 150 transmits data The control device 230 of FIG. 2 transmits only the image for the display panel 230, and the smart device 250 receives the image and displays it on the screen. Since only the display is required, the data throughput can be relatively reduced.

Meanwhile, as described above, the building monitoring system 200 using the smart device according to another embodiment of the present invention may further include the second camera 270. Since the second camera 270 performs the same function as the camera 160 shown in FIG. 1, redundant description will be omitted.

As described above, in the building monitoring systems 100 and 200 according to an embodiment of the present invention, when the control devices 120 and 220 receive alarm signals from the sensing sensors 110 and 210 for the plurality of areas 20, The smart devices 150 and 250 can display the status of each area 20 of the display panel 130 and 230 in real time by displaying the normal situation and the emergency situation in different colors in each area 20, The manager of the building 10 can grasp the situation of each area 20 of the current building 10 through the smart devices 150 and 250. In addition, the administrator can view the situation of the scene through the cameras (160, 270) installed on the site through his smart devices (150, 250).

3 is an exemplary view of a display panel according to an embodiment of the present invention.

Referring to FIG. 3, display panels 130 and 230 according to an embodiment of the present invention display current status for each area 20 of the building 10. As an example, the drawings are displayed in different colors according to normal situations or emergency situations of elevators, hallways, emergency power generation rooms, underground parking lots, and the like. Though not accurately displayed in the drawings, different colors are displayed on the display screen 31 corresponding to each item in accordance with a normal situation and an emergency situation. For example, when the elevator operates normally, green is displayed. When a failure occurs in the elevator and the detection sensor senses the elevation, the display screen 31 of the elevator is displayed in red. As another example, in the case of a water tank, when the water level of the water tank exceeds a preset reference level and the corresponding sensor senses it, the corresponding display screen is displayed in red. As another example, the display screen 31 of each area 20 may distinguish an emergency situation by flickering.

Since the display panels 130 and 230 shown in FIG. 3 are shown as an example, the present invention is not limited thereto. Further, the display panels 130 and 230 may further present current values and the like for each item. For example, it may indicate what the current water level of the water tank is.

4 is a configuration diagram of a control apparatus according to an embodiment of the present invention.

4, the control devices 120 and 220 according to the present invention include an input / output unit 201, a storage unit 202, a data processing unit 203, a camera control unit 204, a communication unit 205, and a device control unit 206, .

The input / output unit 201 receives signals transmitted from the plurality of detection sensors 110 and 210 and the cameras 160, 260 and 270, and outputs a control signal for the signals. And an alarm signal and a control signal are input and output through the input / output unit 201.

The storage unit 202 stores alert signals and unique identification information (ID) received from the plurality of sensors 110 and 210, and stores various programs and data for data processing.

The data processing unit 203 uses the predetermined data processing program to identify the unique identification information ID for each of the areas 20 from the plurality of sensors 110 and 210 using the alarm signal and the unique identification information ID, The normal state and the emergency state are classified according to the alarm signal of the alarm 20, and the current state is stored for each region 20 in the storage unit 202, and the current state is transmitted to the device control unit 2063. Thereby, the control unit 206 enables the user to check which region 20 is currently in the normal state or in the emergency state.

The camera control unit 204 controls the operation of the cameras 160 and 270 installed in the respective areas 20 of the building 10 under the control of the device control unit 206. [ Such an operation includes, for example, a shooting angle of a camera, a zoom function, and video recording. Thus, the device control unit 206 controls the operation of the camera control unit 204 to control the operation of the cameras 160 and 270 according to the request of the smart devices 150 and 250.

The communication unit 205 is responsible for wired / wireless communication with the smart devices 150 and 250.

The device control unit 206 controls the overall operation of the control devices 120 and 220. In particular, the device control unit 206 receives an alarm signal and unique identification information (ID) from a plurality of detection sensors 110 and 210, and allows the camera 20 to process the current situation by each of the areas 20, Transmits the photographed image to the smart devices 150 and 250 through the communication unit 205 and controls the operations of the cameras 160 and 270 according to a request from the smart devices 150 and 250. [

5 is an exemplary view of a display screen synchronized between a display panel and a smart device according to an embodiment of the present invention.

Referring to FIG. 5, in the present invention, the status displayed on the display panels 130 and 230 is displayed on the smart devices 150 and 250 as well. 1, the smart device 150 is provided with a dedicated application program for displaying on its display screen in cooperation with a normal situation and an emergency situation for each area displayed on the display panel 130 , The same screen as the display panel 130 is displayed.

2, the same image screen as the display panel 230 photographed by the first camera 260 is displayed on the smart device 250, so that a screen linked to the display panel 230 is displayed.

6 is a flowchart illustrating a building monitoring method using a smart device according to an embodiment of the present invention.

Referring to FIG. 6, a building monitoring method using a smart device according to an exemplary embodiment of the present invention detects whether or not an emergency situation occurs in a sensing sensor 110 installed in a plurality of areas 20 of a building 10 (S101). When an emergency situation occurs, an alarm signal is generated (S103) and transmitted to the control device 120 together with the unique identification information (ID) thereof (S105). The occurrence of such an emergency situation is performed in the case of detecting a preset emergency condition for each detection sensor 110 according to the characteristics of each area 20. [

The controller 120 controls the display panel 130 to display the normal state and the abnormal state in different colors for each of the areas 20 upon receiving the alarm signal and the unique identification information ID from the detection sensor 110 (S107). For example, it is possible to control the display panel 130 to display an emergency situation in a first color indicating an emergency situation, and to display an alarm signal in a second color indicating a normal situation .

At the same time, the control device 120 transmits the alarm signal and unique identification information (ID) received from the detection sensor 110 to the smart device 150 via the communication network 140 (S109). At this time, it is preferable that a dedicated application program for displaying on the display screen of the smart device 150 in association with the normal situation and the emergency situation for each area displayed on the display panel 130 is executed in advance. Accordingly, the smart device 150 displays the same screen as the display panel 130 from the alarm signal and unique identification information (ID) received from the control device 120 through the dedicated application program (S111). Accordingly, the administrator can check the same screen as the display panel 130 through his / her own smart device 150, so that it is possible to monitor each area 20 of the building 10.

Although not shown in the drawing, the control device 120 may receive an operation signal from the detection sensor 110 and display a third color in the corresponding area 20 of the display panel 130 when the operation signal is in an abnormal operation state. This is for the purpose of confirming that the problem of the detection sensor 110 itself occurs in the specific region 20 regardless of the normal situation and the emergency situation.

7 is a flowchart illustrating a building monitoring method using a smart device according to another embodiment of the present invention.

Referring to FIG. 7, in a building monitoring method using a smart device according to another embodiment of the present invention, a detection sensor 210 installed in a plurality of areas 20 of a building 10 detects whether an emergency situation occurs (S201). When an emergency situation occurs, an alarm signal is generated (S203) and transmitted to the controller 220 together with its own unique identification information (ID) (S205). The occurrence of such an emergency situation is performed in the case of detecting a preset emergency condition for each detection sensor 110 according to the characteristics of each area 20. [

After receiving the alarm signal and the unique identification information (ID) from the detection sensor 210, the controller 220 displays the normal state and the abnormal state in the different colors in the display panel 230 (S207). For example, it is possible to control the display panel 130 to display an emergency situation in a first color indicating an emergency situation, and to display an alarm signal in a second color indicating a normal situation .

The control device 220 controls the first camera 260 to display the display panel 230 while controlling the display panel 230 to display the status of each area 20 as described above (S209 The first camera 260 captures an image of the display panel 230 in step S211 and transmits the captured image to the control device 220 in step S213.

Then, the control device 220 transmits the received image to the smart device 250 through the communication network 240 (S215). The smart device 250 displays the image received from the control device 220 on the display screen (S217). Thus, the same image as the image of the display panel 230 captured by the first camera 260 is displayed on the smart device 250, and the administrator can view the image of the display panel 130 through the smart device 250 So that it is possible to monitor the respective areas 20 of the building 10.

8 is a flowchart illustrating a method of controlling an operation of a camera using a smart device according to the present invention.

Referring to FIG. 8, in the present invention, an administrator can check an emergency situation for each area 20 of the building 10 in his / her own smart device 150 and 250 and check the current image of the corresponding area 20. When the smart devices 150 and 250 receive a request for an image for the specific area 20 from the manager in step S301, the smart devices 150 and 250 request the control devices 120 and 220 for the image of the corresponding area 20 in step S303.

Then, the control devices 120 and 220 request the field images currently photographed by the cameras 160 and 270 installed in the corresponding area 20, and receive the corresponding images (S305 and S307). Then, the control devices 120 and 220 transmit the corresponding image to the smart devices 150 and 250 through the communication networks 140 and 240 (S309). The smart devices 150 and 250 display the received image (S311).

In this way, the administrator can check the field image of the area 20 to be monitored through the smart devices 150 and 250 in real time.

While the invention has been shown and described with reference to certain preferred embodiments thereof, it is to be understood that the invention is not limited to the disclosed embodiments. Those skilled in the art will appreciate that various modifications, additions and substitutions are possible, without departing from the scope of the appended claims, The genius will be so self-evident. Accordingly, the true scope of the present invention should be determined by the technical idea of the appended claims.

110, 210: Detection sensor 120, 220:
130, 230: display panel 140, 240:
150, 250: smart device 160: camera
260: first camera 270: second camera

Claims (16)

delete delete delete delete delete delete delete A plurality of sensors each installed in a plurality of areas of the building and generating an alarm signal according to the emergency condition when the predetermined emergency condition is detected and transmitting the alarm signal together with the unique ID;
A display panel for displaying respective IDs, normal situations and emergency situations for each of the plurality of areas;
A first camera for capturing an image of a screen of the display panel so that an ID for each area displayed on the display panel and a normal situation and an emergency state are displayed;
A plurality of second cameras installed in a plurality of areas of the building and photographing images of the corresponding areas;
Wherein the control unit controls the display panel to display the normal state and the emergency state in different colors according to whether the alarm signal is generated from the plurality of detection sensors, Controls to display a first color indicating the corresponding ID and the emergency state on the screen and controls the display to display the corresponding ID and the second color indicating the normal state on the display panel for the area in which the emergency has not occurred, To a smart device to be described later;
A smart device receiving an image of a screen of the display panel from the control device and displaying a corresponding ID and a normal situation and an emergency situation for each of the plurality of areas; And
A communication network for processing communication between the control device and the smart device; / RTI >
Wherein the control device operates the first camera to perform a zoom function when the smart device is requested to enlarge an image of the displayed display panel, and transmits the enlarged image of the display panel to the smart device And transmits an image of a corresponding region photographed by the second camera installed in the corresponding area to the smart device when an image of the area indicated by the first color of the emergency situation is requested from the smart device,
Receiving an operation signal for confirming abnormality in its own operation from the detection sensor of the normal situation area according to a predetermined period, and if the operation signal is normal, continuously displaying the second color for the area, And controls the display panel to display a third color indicating an abnormal state of the sensing sensor when the operation signal is abnormal. delete delete The method according to claim 8, wherein the control device controls the display panel to display a second color representing a normal situation for each area by an initial setting, and then, for the area where the emergency signal is generated, The first color representing the first color of the display panel. delete A plurality of detection sensors installed in a plurality of areas of the building detect whether an emergency situation has occurred, generate an alarm signal according to the emergency condition, transmit the alarm signal together with the unique identification information (ID) A first step of capturing an image of each of the areas by a plurality of second cameras installed in respective areas of the building and transmitting the captured image together with the IDs of the respective areas;
The controller controls the display panel to display the corresponding ID, the normal situation, and the emergency state in different colors on the display panel according to whether the emergency situation is generated for each of the plurality of areas sensed by the sensing sensor, The control unit controls the display panel to display the area where the emergency situation occurs in the first color indicating the corresponding ID and the emergency situation on the screen of the display panel and displays the corresponding ID and the normal situation on the screen of the display panel A second step of controlling the second color to be displayed;
A third step of capturing an image of a screen of the display panel so that the first camera displays IDs of respective areas displayed on the display panel and a normal situation and an emergency situation;
A fourth step of transmitting the image of the display panel taken by the first camera to the smart device through the communication module in the control device;
A fifth step of displaying an image of a screen of the received display panel in the smart device;
A sixth step of requesting, by the smart device, an image of a region in which an image of a first color representing an emergency situation is displayed on the displayed image of the display panel to the control device; And
A seventh step of transmitting, by the control device, an image photographed by a second camera installed in the requested area to the smart device; Lt; / RTI >
Wherein the control device operates the first camera to perform a zoom function when the smart device is requested to enlarge an image of the displayed display panel, and transmits the enlarged image of the display panel to the smart device And transmits an image of a corresponding region photographed by the second camera installed in the corresponding area to the smart device when an image of the area indicated by the first color of the emergency situation is requested from the smart device,
Receiving an operation signal for confirming abnormality in its own operation from the detection sensor of the normal situation area according to a predetermined period, and if the operation signal is normal, continuously displaying the second color for the area, And controls the display panel to display a third color indicating an abnormal state of the sensing sensor when the operation signal is abnormal. delete delete delete

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