KR100900027B1 - Emergency sign monitoring system for use in apartment complex - Google Patents

Abstract

An emergency call monitoring system in an apartment complex and a method for monitoring the emergency call are provided to deal with an emergency situation by using a high frequency key with an entry pass function. A high frequency key(10) includes a wireless frequency identification chip for performing an entry pass function. An emergency call key button(16) performs the emergency call function in an apartment complex. The high frequency key receives the emergency situation through an emergency call key. An emergency call recognizing and processing unit(20) generates the emergency alarm data according to the emergency call. A camera module(25) photographs the image around the emergency call place. A recording and monitoring unit(30) displays the image on the screen. The recording and monitoring unit records the image in a hard disk or memory. The image is transmitted to the device of the household to which the high frequency key belongs through the home network server or directly. A protector of the corresponding household performs the proper operation by referring to the image.

Description

Emergency call monitoring system for apartment complex and emergency call monitoring method {Emergency sign monitoring system for use in apartment complex}

The present invention relates to emergency call monitoring in a multi-family housing complex suitable for use in a multi-family housing such as an officetel, villa, townhouse, school, dormitory, or apartment.

In general, when a person carrying an emergency call key is pressed in case of danger or emergency, the emergency call key is recognized by a control center such as a security company, and there are many emergency notification methods or recognition techniques to appropriately deal with the situation. Known.

In addition, as crimes against children have been frequently occurring recently, as a part of safety measures for children, emergency call handling methods using GPS navigation technology have been introduced. Children's location notification technology is also known from parents' mobile phones.

However, when an emergency occurs in an apartment complex such as a public apartment, it is rather insufficient to recognize and dispatch an emergency call at a control center such as a security company. For example, if a rescue request or crime occurs near the apartment's household staircase, the home's entrance, or in an elevator, the situation ends within a few minutes. Therefore, late arrivals by security companies are likely to be post visits.

In addition, since the reception rate of the satellite navigation apparatus is low in the basement or household buildings in the multi-family housing complex, the emergency call processing method using the satellite navigation apparatus is also less reliable. In addition, when an emergency occurs in an apartment complex, an emergency call is sent to the police, 112 center, 119 center, or school, but the household is not directly notified to the guard room of the apartment complex or the household concerned. It is hard to know the parents such as in real time.

On the other hand, household members of apartment complexes usually receive high-frequency keys equipped with radio frequency identification (RFID) tags when they move in, and use them to perform entrance and exit passes for common entrances, parking lots, and household entrances. have. In the high frequency key, user identification information (ID) of the household member is stored in advance, and a radio frequency recognition reader installed in the common entrance, the parking lot, and the household entrance may read the user identification information to determine whether the household member registered in advance is correct. It checks, and if it is correct, the access pass and the set operation are performed.

Therefore, preferably in the multi-family housing complex, the high frequency key provided as an emergency call key is also used, and emergency call is performed in the multi-family housing complex by utilizing the resources already installed in the multi-family housing complex without depending on the security company. Emergency call monitoring technology is needed that can be recognized first and then recorded and monitored in real time.

Accordingly, an object of the present invention is to provide an emergency call monitoring system that can recognize the emergency call and monitor according to the emergency situation or rescue request in the apartment complex.

Another object of the present invention is to provide an emergency call monitoring system and an emergency call monitoring method in a multi-family housing complex, which enables the high-frequency key used in the multi-family housing complex to be used as an emergency call key.

Another object of the present invention is to utilize the pre-installed resources in the apartment complex without primary dependence on public offices or private security companies, to recognize the emergency call in the apartment complex itself and to record and monitor accordingly An emergency call monitoring system in an apartment complex and an emergency call monitoring method accordingly are provided.

Still another object of the present invention is the function of the one pass key that the high frequency key can be carried as a key ring attachment and pass through all entrances in the apartment, the recognition function of the parking position system, the elevator call, the digital door lock, the transportation card, Emergency call monitoring system and consequent emergency in multi-unit housing complexes that can also function as emergency calling in addition to composite passkeys that can combine at least one of electronic identification, credit card authentication, or radio frequency authentication It provides a call monitoring method.

Still another object of the present invention is to provide a video recording of a place where an emergency call occurs in a household device or a home network server when an emergency call occurs, so that more specific and objective evidence can be obtained. The present invention provides an entrance control device, a door lock device, or an elevator driving device.

Another object of the present invention is to ensure that the video and sound of the emergency call place is recorded in the household device or home network server of the apartment complex when an emergency call occurs, so that more specific and objective evidence data can be secured, and accidentally emergency The present invention provides a house entrance control device, door lock device, or elevator driving device in a multi-family complex, which enables the processing to be immediately canceled even when a call is made.

Still another object of the present invention is to provide a method and apparatus for performing emergency call monitoring by using an existing installed resource without waste of resources.

In order to achieve the above object of the present invention, the emergency call monitoring system in a multi-family housing complex according to the first aspect of the present invention is:

An image recording camera module installed at each set area of the apartment complex;

When there is an operation of a pre-registered emergency call key in the multi-family housing complex, high-frequency signals generated from the operation of the emergency call key are sensed to generate emergency alarm data uniquely corresponding to the operated emergency call key. An emergency call recognition and processing unit configured to notify the emergency occurrence situation to the generation of the multi-family housing complex to which the emergency call key belongs;

And a recording and monitoring unit for recording and monitoring an image applied from the image recording camera module allocated corresponding to the operated emergency call key when the emergency alarm data is generated.

In the embodiment of the present invention, the operation of the emergency call key is performed in the state that the generation member of the multi-family housing carry a high frequency key registered in the management server of the multi-family housing complex, the high-frequency key is a radio frequency identification chip It has a built-in public entrance and household entrance pass function, parking lot access pass function, traffic and card payment function, or parking location storage function.

In an embodiment of the present invention, the camera module is a closed-circuit television camera installed in a door phone camera or an underground parking lot or an elevator including a charge coupled device image sensor. Preferably, the notification processing of the emergency situation may be provided to the mobile phone that receives the generation-specific wall pad or text message of the apartment complex unless there is a cancellation request input.

Emergency call monitoring system in a multi-family complex according to the second aspect of the present invention is:

A high frequency signal receiving unit for receiving a high frequency signal when a high frequency signal is transmitted from a high frequency key carried after being registered in advance with a unique identification code in a multi-family housing complex;

It is checked whether the high frequency signal received from the high frequency signal receiver is generated from the operation of the emergency call key provided in the high frequency key, and when it is checked that the high frequency signal is generated by the operation of the emergency call key. An emergency call recognition and processing unit for generating emergency alarm data uniquely corresponding to the high frequency key that transmits a high frequency signal, and controlling an emergency situation to be notified to the generation of the apartment complex to which the high frequency key belongs;

A camera module that is installed for each entrance hall of the apartment complex;

And a recording and monitoring unit configured to record and monitor an image applied from the camera module corresponding to the high frequency key that has transmitted the high frequency signal when the emergency alarm data is generated.

In an embodiment of the present invention, a microphone for obtaining ambient sound of the high frequency key that has transmitted the high frequency signal as recording data is further provided.

Preferably, the emergency call recognition and check operation of the processor may be performed when the received electric field strength of the high frequency signal received through the high frequency signal receiver is greater than or equal to a predetermined reference value.

Generation door access control device in a multi-family housing complex according to a third aspect of the present invention:

A high frequency signal receiving unit for receiving a high frequency signal when a high frequency signal is transmitted from a high frequency key carried after being registered in advance with a unique identification code in a multi-family housing complex;

It is checked whether the high frequency signal received from the high frequency signal receiver is generated from the operation of the emergency call key provided in the high frequency key, and when it is checked that the high frequency signal is generated by the operation of the emergency call key. An emergency call recognition and processing unit for generating emergency alarm data uniquely corresponding to the high frequency key that transmits a high frequency signal, and controlling an emergency situation to be notified to the generation of the apartment complex to which the high frequency key belongs;

A microphone and a camera module respectively installed for each generation entrance of the multi-family housing complex;

And a recording unit for recording and transmitting audio and video applied from the microphone and camera module correspondingly assigned to the high frequency key that transmitted the high frequency signal when the emergency alarm data is generated.

Preferably, when the high frequency signal is checked as door opening request data generated from the high frequency key, it is determined whether the door opening request data is consistent with pre-registered use registration authentication data, and the locking state of the door lock at the time of matching. The authentication control unit may further include a door opening signal for releasing the door.

Also preferably, the high frequency key is a passive type high frequency key using a transmission frequency of a low frequency or an intermediate frequency band and a transmission frequency of several hundred megahertz to several gigahertz bands, which is activated in response to activation of the passive type high frequency key. It may include an active type high frequency key to wirelessly transmit the door opening request data by using or to activate the radio call signal when the emergency call key is operated.

In an embodiment of the present invention, the generation door access control device is interlocked with the door phone and the generation device, and uses the power of the door phone in common. In addition, the notification processing of the emergency situation may include being displayed through the corresponding wall pad of the apartment complex to which the high frequency key belongs.

According to a fourth aspect of the present invention, a door lock device for performing door opening and closing of a house entrance is:

A high frequency signal receiving unit for receiving a high frequency signal when a high frequency signal is transmitted from a high frequency key carried after being registered in advance with a unique identification code in a multi-family housing complex;

It is checked whether the high frequency signal received from the high frequency signal receiver is generated from the operation of the emergency call key provided in the high frequency key, and when it is checked that the high frequency signal is generated by the operation of the emergency call key. An emergency call recognition and processing unit for generating emergency alarm data uniquely corresponding to the high frequency key that transmits a high frequency signal, and controlling an emergency situation to be notified to the generation of the apartment complex to which the high frequency key belongs;

A microphone and a camera module respectively installed for each door lock device of the apartment complex;

And a recording unit for recording and transmitting audio and video applied from the microphone and camera module correspondingly assigned to the high frequency key that transmitted the high frequency signal when the emergency alarm data is generated.

According to a fifth aspect of the present invention, an elevator operating device connected to an elevator in a multi-unit housing complex includes:

A closed circuit TV module installed inside the elevator;

A high frequency signal receiving unit for receiving a high frequency signal when a high frequency signal is transmitted from a high frequency key carried after being registered in advance with a unique identification code in a multi-family housing complex;

It is checked whether the high frequency signal received from the high frequency signal receiver is generated from the operation of the emergency call key provided in the high frequency key, and when it is checked that the high frequency signal is generated by the operation of the emergency call key. Emergency call data generated uniquely corresponding to the high frequency key that transmits a high frequency signal, and connected to a home network server, the emergency call for controlling the occurrence of an emergency situation to the generation of the apartment complex to which the high frequency key belongs A recognition and processing unit;

And a recording unit for recording the image applied from the closed circuit TV module and transmitting the generated emergency alarm data to the home network server.

Emergency call monitoring method in a multi-family complex according to the sixth aspect of the present invention is:

Checking whether an emergency call signal is present in the apartment complex;

Generating emergency alarm data uniquely corresponding to a high frequency key generating the emergency call signal when the emergency call signal is generated;

Acquiring an ambient image of the high frequency key that has generated the emergency call signal;

And transmitting an emergency occurrence signal and the acquired image to the generation of the multi-family housing complex to which the high frequency key belongs in response to the emergency alarm data.

Preferably, the method may further include acquiring an ambient sound of the high frequency key that has generated the emergency call signal, and may further include recording the video and audio on a recording medium. The method may further include generating a text message according to the occurrence of the emergency occurrence signal and notifying the mobile phone, wherein the emergency occurrence signal and the acquired image are included in the apartment complex to which the high frequency key belongs. Can be displayed via the corresponding generation wall pad. Preferably, in order to secure more specific and objective evidence, the emergency occurrence signal and the obtained image may be recorded and monitored by a home network server of the multi-family housing complex.

The high frequency key may supplement the power of the solar cell, and may basically have an access pass function of the apartment complex.

According to the configurations of the embodiments of the present invention as described above, the emergency call recognition and processing in case of emergency or structural situation can be made in various forms by utilizing a high frequency key which basically has the access pass function of the apartment complex. By doing so, it is possible to cope with emergencies quickly and to secure more detailed and objective evidence.

Hereinafter, according to the present invention, preferred embodiments of an emergency call monitoring system and a monitoring method capable of recognizing an emergency call and monitoring according to an emergency situation or a rescue request in an apartment complex will be described with reference to the accompanying drawings. will be.

While many specific details are set forth by way of example in the following examples, it should be noted that this is intended without departing from the intent to assist those of ordinary skill in the art in a more thorough understanding of the present invention. However, it will be understood by those skilled in the art that the present invention may be practiced without these specific details. Other illustrations, known methods, procedures, conventional radio frequency identification tags, RFID readers, and electronic circuits such as memory and controllers are not described in detail to avoid obscuring the subject matter of the present invention.

First, briefly explaining the technical gist of the embodiment of the present invention to help understand the present invention, emergency call recognition in the event of an emergency or rescue situation by utilizing a wide range of high-frequency keys basically having the access pass function of the apartment complex And an image recording camera module that is installed in each of the set areas of the multi-family housing complex, an emergency call recognition and processing unit for generating emergency alarm data, and when the emergency alarm data is generated so that processing can be performed in various forms. A recording and monitoring unit is provided for recording and monitoring an image applied from the image recording camera module allocated corresponding to the operated emergency call key. The emergency call recognition and processing unit detects a high frequency signal generated from the operation of the emergency call key when there is an operation of a pre-registered emergency call key in the multi-family housing complex to uniquely operate the emergency call key. It generates the corresponding emergency alarm data and serves to notify the emergency situation to the generation of the apartment complex to which the emergency call key belongs. As a result, when an emergency call is made in an apartment complex, an emergency situation is dealt with promptly, and more specific and objective evidence is obtained from the apartment complex itself.

As an example of emergency call recognition and processing, if a child living in 101-601 of Company A's apartment presses the emergency call key at the entrance of Room 201, emergency call recognition and processing of 101-601 is performed. Recognizing this, the image recording image sensor in the vicinity of the 101-601 acquires the image of the entrance 201. The emergency alarm data generated by the emergency call recognition and processing unit and the image acquired through the image sensor are selectively matched to the household wall pad of 101-601 or 101-601 through a home network server. Data and video can be selectively transmitted to the system, and can be recorded and monitored to ensure objective evidence. The video can be recorded either selectively or together on the home wall pads of Building 101, 201 or 601, and can also be recorded on a home network server. If the child accidentally presses the emergency call key, pressing the same key once again briefly or by pressing the set cancel button enables the emergency call recognition and processing unit to recognize that the emergency call has been cancelled.

1 is a schematic block diagram showing an emergency call monitoring system in an apartment complex according to the present invention. Referring to the drawings, a high frequency key 10, emergency call recognition and processing unit 20, the image recording camera module 25, and the recording and monitoring unit 30 is shown a connection configuration.

The high-frequency key 10 is a key ring attached to a mobile phone and the like, and can pass through all the entrances and doors in the apartment, the function of the parking location system, elevator call, digital door lock, traffic card, It may be a compound passkey that can perform at least one or more functions of electronic identification, credit card authentication, or radio frequency authentication. In addition, in order to serve as an emergency call function in the apartment complex, an emergency call key 16 button is provided.

The emergency call recognition and processing unit 20, the image recording camera module 25, and the recording and monitoring unit 30 may all be resources pre-installed in the apartment complex. For example, the emergency call recognition and processing unit 20 may utilize an RFID receiver, and the image recording camera module 25 may utilize a door phone camera. In addition, the recording and monitoring unit 30 may utilize a generation wall pad.

When the emergency call key 16 is pressed in the multi-family housing complex while carrying the high frequency key 10, any emergency call recognition and processing unit 20 installed in the multi-family housing complex recognizes the emergency call immediately. The emergency alarm data is generated, and the camera module 25 is operated to start capturing the surrounding image of the emergency call place. The recording and monitoring unit 30 displays the image on the screen and records the image on a hard disk or a memory. The image is also transmitted via a home network server, optionally or directly to the generation device to which the high frequency key 10 belongs. Accordingly, the guardian of the household can immediately view the image and take appropriate action, and record the image on the recording medium when setting the recording mode. In addition, when the microphone is installed in the vicinity of the camera module, the sound of the emergency call can be recorded and monitored.

FIG. 2 is a circuit block diagram illustrating a first embodiment in which the system of FIG. 1 is implemented through a generation entrance access control device.

Referring to the drawings, detailed functional blocks of the high frequency key 10 and the generation door access control device 200 are shown. Here, the generation door access control device 200 includes a conventional door phone function, and is connected to a generation device 400 such as a wall pad connected to the home network server 500.

The high frequency key 10 includes an emergency key 16 serving as an emergency call button, a power supply unit 15, a control unit 17, a coding unit 18, and a high frequency transmission unit 19.

The generation entrance entrance control device 200 includes a high frequency receiver 210, a received electric field strength measurement circuit 220, a controller 230, an emergency key authentication unit 240, a power supply unit 260, a rectifier 270, and a door. The phone function circuit unit 250 is included. Here, the door phone function circuit unit 250 is a communication processing unit 251, an intercom processing unit 252, a status check unit 253, a communication unit 254, a camera module 255, a camera / intercom communication unit 256, a microphone / Speaker portion 257, and caller LED 258.

FIG. 3 is an operation control flowchart illustrating emergency call generation of the high frequency key in FIG. 2, which is shown in steps S30 to S36. FIG. 4 is an operation control flow chart related to the emergency call recognition process of the generation door access control device in FIG. 2, which is shown in steps S40 to S48. 5 is an operation control flowchart of emergency call image monitoring of the generation device in FIG. 2, which is shown in steps S50 to S58.

FIG. 6 is a diagram illustrating an example of a code system of emergency call data generated from the high frequency key of FIG. General data or emergency call data can be operated in total 12-byte code system, 1 byte for start area D1, 1 byte for delimiter area D2, 8 bytes for ID data area D3, and end area D4. ) And the CRC area 83 may be allocated as one byte, respectively.

Hereinafter, an exemplary embodiment of FIG. 2 will be described with reference to FIGS. 3 to 6.

First, when a person who wants to notify a rescue, a danger, or an emergency situation in an apartment complex presses the emergency key 16 provided in the high frequency key 10 of FIG. 2 in step S31 of FIG. 3, the wake-up of step S32 is performed. The high frequency key 10 is activated from the standby state to the operating state. Accordingly, the power of the power supply unit 15 is applied to the high frequency transmission unit 19 to perform the HF module power-on of step S33. Under the control of the controller 17, the coding unit 18 formats the emergency call data as shown in FIG. 6 in step S34. The emergency call data shown in FIG. 6 is different in the delimiter region D2 than in the general data. When the delimiter area D2 is generated as 0xFF, the generation door access control device 200 recognizes that the emergency call is made and does not authenticate the data of the ID data area D3, which is user identification data, to immediately activate the emergency alarm. Create and send data.

Radio transmission in the step S35 is implemented by the radio frequency transmitting unit 19 modulates the emergency call data applied through the line L12, for example, by amplitude shift keying (ASK), and transmits it as a radio signal through the line L13. In the step S36, n (n is a natural number of 2 or more) transmission may mean that the transmission is performed three times per second, for example, every three seconds.

Although not shown in FIG. 3, if the emergency key 16 is accidentally pressed, if the same key is pressed once again for a short time or if the set cancel button is pressed again, the controller 17 recognizes this through the line L10. Apply a cancel signal via line L11. The coding unit 18 applies the emergency cancellation data to the high frequency transmission unit 19 via the line L12. Therefore, the generation door access control device 200 which demodulates the output radio signal of the high frequency transmitter 19 transmitted through the line L13 recognizes that the emergency call is canceled in response to the emergency cancellation data.

After initialization is performed in step S40, step S41 is emergency call data or general data as shown in FIG. 6 through a line L14 in which the high frequency receiver 210 in the generation door access control device 200 of FIG. By receiving it. The controller 230 receives the data through the line L18 and applies it to the emergency key authentication unit 240. The emergency key authentication unit 240 performs data decryption in step S42, and immediately performs step S44 when the emergency call data is found in step S43. In the step S44, emergency alarm data that is the same as or similar to the emergency call data format is transmitted to the line L33 connected to the generation device 400 through the communication processing unit 251 and the communication unit 254 in turn. Step S45 is a step of checking whether the intercom on signal is applied from the generation device 400. When the intercom on signal is received by the control unit 230 through the communication unit 254 and the communication processing unit 251 in sequence, the microphone / speaker unit 257 is driven in step S46. In step S46, the intercom processor 252 receives the control signal from the controller 230 to drive the microphone / speaker unit 257. In operation S47, it is determined whether an intercom off signal is applied from the generation device 400. When the intercom off signal is received by the control unit 230 through the communication unit 254 and the communication processing unit 251, the microphone / speaker unit 257 is turned off in step S48. In step S48, the intercom processor 252 receives the control signal from the controller 230 to turn off the microphone / speaker unit 257.

The operations from step S45 to step S48 are performed when the generation door access control device 200 is connected to the wall pad 400 which is a generation device while having a normal door phone function. However, when the emergency alarm data is generated, it is possible to control the on and off of the microphone and the speaker unit 257 by changing the program of the controller 230. In addition, the operation of transmitting the image obtained through the camera module 255 and the sound obtained through the microphone to the generation device 400 via the camera / intercom communication unit 256 also changes itself when the program of the controller 230 is changed. In this case, the controller 230 may perform a control to record an image and sound in a recording medium such as a memory or a hard disk.

The controller 17 or the controller 230 may be implemented as a microprocessor, a DSP, or an FPGA chip, and a program for controlling an operation according to an embodiment of the present invention is stored.

In FIG. 5, after the initialization of the step S50, when the emergency alarm data is received by the generation device 400 in step S51, the wall pad 400, which is the generation device, transmits a control signal directly or through the communication unit 254. The camera module 255 is turned on (step S52), the intercom on signal is transmitted (step S53), and storage of image data received through the line L34 is started (step S54). In step S55, the wall pad 400 transmits the emergency alarm data to the home network server 500 through the line L40, and checks whether the emergency setting time has elapsed in step S57 to improve the recording capacity of the image recording medium. If the time elapses, the storage of the image data is terminated in step S57. In step S58, the intercom off signal is transmitted. Accordingly, the camera module 255 and the microphone / speaker unit 257 are turned off. Here, the camera module 255 may be implemented as a CMOS type image sensor or a charge coupled device (CCD) type image sensor, and it is required to have a resolution of about 200,000 pixels or more in order to record an image that can be analyzed. do. The video signal obtained by the camera module 255 may be converted into a digital signal by a DSP chip, image compression may be performed in MPEG or JPEG format, and then recorded on a recording medium such as a flash memory, a hard disk drive, or a DVR. .

FIG. 7 is a circuit block diagram illustrating a second embodiment in which the system of FIG. 1 is implemented through another generation door access control device.

Referring to FIG. 7, slightly different from FIG. 2, the door lock 100 is added, and the high frequency key 10 and the internal functional circuit block of the generation entrance access control device 201 are added.

The door lock 100 has a touch unit 102 and basically has a locking mechanism and a control unit therein.

The high frequency key 10 may include an emergency key 16 serving as an emergency call button, a power supply unit 15, a control unit 17, a coding unit 18, a high frequency module 19, a low frequency module 13, It includes the tag portion (11).

The generation door access control device 201 includes a high frequency module 210, a reception electric field strength measurement circuit 220, a controller 230, an emergency key authentication unit 240, a power supply unit 280, a rectifier 270, and a door lock communication unit. 222, low frequency module 212, communication processor 251, intercom processor 252, status checker 253, wall pad communication unit 230, intercom / camera unit 259, caller LED 258 And a user identification authenticator 260. The user identification authenticator 260 may include at least one of an ID memory authenticator 262 and a SAM authenticator 264.

The user identification authentication unit 260 provided in the generation door access control device 201 performs user authentication when the user wants to open the door lock 100 with the high frequency key 10 in a normal operation mode instead of an emergency call. Function When the household member of the apartment complex carries the high frequency key 10 stored in the tag unit 11 with the unique user identification information, and once touches the touch unit 102 of the door lock 100 attached to the household entrance. In this case, the door lock 100 wirelessly transmits a preparation signal for opening the door. Accordingly, the door lock communication unit 222 receives the ready signal and applies it to the control unit 230. The controller 230 drives the low frequency module 212 to transmit a high frequency signal having a low frequency band of 125 kHz to 13.56 MHz. The tag unit 11 of the high frequency key 10 is driven in response to the transmission power from the low frequency module 212 in the case of the passive type. Tag information of the tag unit 11 in response to the high frequency signal is applied to the low frequency module 212 through the low frequency module 13. In order to implement a better function, the tag information received in this case is not treated as door opening request data but is used as a determination signal for waking up the high frequency module 210 and the user identification authentication unit 260. On the other hand, the high frequency module 19 of the high frequency key 10 wakes up after the tag information is sent to the low frequency module 13 to receive the door opening request data given from the active RFID tag in the tag unit 11. It transmits in the intermediate frequency band (UHF) of 400 MHz-900 MHz, or the high frequency band of 2.45 GHz. The frequency band may provide up to about 27m of wireless data transmission capability. In this case, the door opening request data may be set in the general data format shown in FIG. As a result, the door opening request data may be tag information applied through the low frequency module according to a case, but is a high frequency signal transmitted from an active RFID tag of the high frequency key 10 for security and smooth operation.

When the door opening request data is received through the high frequency module 210, the ID memory authentication unit 262 determines whether the door opening request data matches the registered registration data. When the authentication result is found to match, a door open signal for releasing the locking state of the door lock 100 is provided to the door lock 100 through the door lock communication unit 222. Accordingly, the door lock 100 is opened so that the household members can enter and exit the household.

If the child has operated the emergency key 16 while carrying the high frequency key 10 of Fig. 7, the high frequency module 19 is forcibly awakened up independently of the normal operation. On the other hand, in order to facilitate the implementation of the function in the embodiment of the present invention, the high-frequency module 210 in the household entrance control device 201 is always kept in a standby state or periodically wakes up. The periodic wake up may be performed, for example, in a period of 1 second to 10 seconds.

Therefore, the high frequency module 210 receiving emergency call data as shown in FIG. 6 applies demodulated emergency call data to the emergency key authentication unit 240. The emergency key authentication unit 240 is determined to be emergency call data, the control unit 230 generates emergency alarm data that is the same as or similar to the emergency call data format, the communication processing unit 251 and the wall pad communication unit 230 ) In order to be transmitted to the line L33 connected to the generation device (400).

Even in this case, the recording and monitoring operations of the image and sound may be performed in the same manner as described above with reference to FIG. 2.

FIG. 8 is a circuit block diagram illustrating a third embodiment in which the system of FIG. 1 is implemented through an integrated door lock device. Referring to FIG. 8, a block connection configuration between the integrated door lock device 102, the high frequency key 10, and the generation device 400 is shown. Since the integrated door lock device 102 is a conventional door phone function is incorporated in the door lock, the door phone is removed and the generation device 400 and the integrated door lock device 102 are directly connected through the lines L10 and L12. You can see that it is connected. The line L12 may be a power line, and the line L10 may be a communication line.

In FIG. 8, the control unit 110, the memory unit 140, the input unit 130, the power supply unit 118, the key communication unit 113, the infrared / human detection unit 115, the door lock driving unit 120, and the locking mechanism 121. ), ID authentication unit 150, communication / intercom processing unit 119, camera module 170, camera / intercom communication unit 172, microphone / speaker unit 174, drive switch 116, and calling unit 176 The wiring structure is shown to include).

Preferably, the input unit 130 includes a registration request key for user registration of the high frequency key 10. When the registration request is generated, the control unit 110 registers data through the key communication unit 113. Receive

The memory unit 140 stores a preset password and voice guidance data and fingerprint registration data for opening and closing the door, and also stores a program necessary for driving the door lock.

The input unit 130 is composed of a numeric key and a function key or a character key to provide a key pad or a scanner to enable the user to perform input operations such as password input and change.

The communication frequency band of the key communication unit 113 may be a known high frequency RFID frequency band, for example, a low frequency band of 125 kHz to 13.56 MHz, an intermediate frequency band of 400 MHz to 900 MHz, or a high frequency band of 2.45 GHz. In addition, the communication interface may be Zigbee communication or Bluetooth communication. On the other hand, in the case of a wired one of RS232 / 422/485 can be used.

The control unit 110 performs a communication function with the generation device 400, and inputs a user's key input, fingerprint input, password input according to a registration function, fingerprint input, registration and change through the input unit 130, and the like. Performs the basic function of controlling the opening and closing function of the door lock as a whole. In addition, for the implementation of an embodiment of the present invention, when there is an operation of the emergency call key, the emergency call key is authenticated to generate emergency alarm data, and to the generation of the apartment complex to which the high frequency key 10 belongs. It also plays a role in controlling the emergency situation.

In addition, when the emergency alarm data is generated, the voice and video applied from the microphone 174 and the camera module 170 may be recorded or transmitted to the generation device 400. Of course, if the case is different, the control unit 110 only transmits the emergency alarm data, and the generation device 400 directly or indirectly controls the microphone 174 and the camera module 170 to provide audio and video. Can be recorded and monitored.

The passive tag 12 and the active tag 14 shown in the high frequency key 10 in FIG. 8 correspond to the previously described passive RFID tag and the active RFID tag, respectively.

On the other hand, in the normal operation mode, the control unit 110 receives the sensed data through the line L32 when the user touches the infrared / human body detection unit 115 to activate the key communication unit 113 connected to the line L31. When the door open request data is transmitted from the active tag 14 that has been woken up after the passive tag 12 of the high frequency key 10 is activated, the high frequency module of the key communication unit 113 receives the ID tag and the ID authentication unit. To 150. The ID authentication unit 150 determines whether the door opening request data matches the pre-registered use registration authentication data. When the authentication result is found to match, the door open signal is applied to the door lock driver 120 through the line L30. Accordingly, the motor driving part of the locking mechanism 121 is turned on so that the locking bolt driven by the conventional rack and pinion gear driving method is released from the locking bolt housing installed in the door receiving frame. This is the door opening operation. On the other hand, the door closing operation refers to an operation for allowing the locking bolt to be inserted into the locking bolt housing. The locking mechanism 121 also includes a door open / close detection unit, which detects a locking / unlocking state of the locking bolt and provides a signal accordingly. The door opening is performed even when the user presses an open push key inside the door. In this case, the locking mechanism 121 performs its own operation to open the door. When it is difficult to receive external power, the power supply unit 118 may be a normal battery or a rechargeable battery. In order to save power consumed by the communication / intercom processing unit 119, a switch 116 is provided. There is. Accordingly, when the wake-up control unit 110 applies a power supply signal to the switch 116 when the touch sensing unit 115 detects a touch, the communication / intercom processing unit 119 is activated thereafter.

In the normal operation mode, when the household visitor or the user presses the button of the calling unit 176, the microphone and speaker unit 174 and the camera module 170 are operated so that the audio data and the image data are The generation device 400 is transmitted. Accordingly, in the wall pad 400 which is a household device, who came to the household entrance is displayed on the screen, and a person in the household makes a call through the communication unit 172, and if necessary, opens the door open key in the household device. Press to open the door.

9 is a conceptual diagram showing an example of an analysis of an emergency call occurrence position according to an embodiment of the present invention. When a child living in 1001 presses an emergency call key at the front door of 501, 401, 402, 501, 502 Emergency alarm data generated from a doorway control device or a doorway device installed in each of 601 and 602 may be multiplely received by the home network server 500. In this case, the home network server 50 determines that the emergency call occurrence place is near 501 or 502 based on the building layout table map. This is because if the place where the emergency call data is generated is near the 601, the emergency alarm data will be transmitted from the entrance control device or the door lock device corresponding to the upper floor 701 or 702. Eventually, if emergency alarm data is received from six household entrance control devices, it is determined that emergency call has occurred in 501 or 502, which is the middle floor according to the building layout table map, and for 501 and 502 households. Make emergency indications and monitor video and audio correspondingly. In addition, since the household information, household telephone number, and mobile phone number of the emergency caller may be searched when accessing the household information database as the emergency alert data, the households of the apartment complexes to which the emergency caller belongs may include video, audio, and the like. The emergency situation can be notified through a text message.

FIG. 10 is a circuit block diagram illustrating an exemplary configuration of a generation device in FIG. 2 or 7. Referring to the drawings, the wall pad controller 410, the voice call unit 436, the status display lamp 434, the keypad unit 432, the gateway 428, the external I / O 430, and the memory unit 422. ), A recording unit 424, a communication interface 412, a video / audio processing unit 414, a function key input unit 416, a display unit 418, a sensor unit 420, a power supply unit including an example Is shown. The configuration of FIG. 10 is a function of recording an image and an audio when an emergency call is generated in addition to the conventional wall pad function and door opening authentication function known in the art. That is, the user identification authentication unit 260 of the wall pad determines whether the door opening request data transmitted from the device 200 is the same as the pre-registered use registration authentication data under the control of the control unit 410, and the same. In this case, the door opening allowance signal is generated.

In the user registration process of the high frequency key 10, the user inputs the use registration authentication data through the keypad 432, and checks whether or not registration is properly performed through the display unit 418, and a function key Registration may be completed or canceled through the input unit 416. Performing key input of the registration process may also be implemented through key input provided in the door lock 100.

In the normal mode of operation, the microphone / speaker 257 and the camera module 255 are activated when a household visitor or user makes a call. The generated voice data and video data are input to the communication interface 412 of the wall pad 400, and an image of a person in a generation hall is displayed on the display unit 418 of the wall pad 400. The person inside the household makes a call with the visitor through the voice call unit 436, and presses the door open key in the function key input unit 416 when the door needs to be opened. Accordingly, the door open signal is transmitted to the door lock 100 of FIG. 7 to perform the door open. This door opening operation is not a door opening operation by door opening request data of the high frequency key 10, but corresponds to a general door opening operation for an external visitor.

And, in order to achieve the object of the present invention, the control unit 410 when the emergency call occurs emergency alarm data is received from the generation door access control device or door lock device, by performing the control operation as described in FIG. Record video and audio on a recording medium.

FIG. 11 is a circuit block diagram illustrating a specific example of the high frequency key in FIG. 2 or 7.

In FIG. 11, the high frequency key 10 includes a passive (passive) RFID tag 12, an active (active) RFID tag 14 including a wakeup detecting unit 30, an emergency key 16, and a power supply unit 25. It consists of

Here, the passive RFID tag 12 or the active RFID tag 14 may be made of one selected from a read only tag, a read / write tag, and a write once tag.

The passive RFID tag 12 has a high frequency signal radiated from an LF module having an RFID reader function in the key communication unit 113 of FIG. 8 to an antenna 12A including an inductor L and a capacitor C. FIG. When received, it is energized and activated. That is, when the passive RFID tag 12 is present within the frequency operation range of the key communication unit 113, it is activated by being supplied with power wirelessly. In this case, since it is activated by an external power source, there is no battery power consumption in the passive RFID tag 12. The IC chip memory mounted on the RF tag 12 stores pre-stored user identification information, which is wirelessly transmitted through the antenna 12A when the passive RFID tag 12 is activated. It is sent out. In the embodiment of the present invention, for security and operational efficiency, the user identification information is not used as information for door opening authentication, and wakes up the HF module having another RFID reader function in the key communication unit 113. It is used as a signal for

On the other hand, the wake-up detection unit 30 detects when the passive RFID tag 12 is activated or the emergency key 16 is pressed, and the terminal S1 of the power supply switch 26 is normally open (ON). Make contact with Accordingly, the operating power of the power supply unit 25 is supplied to the respective functional blocks of the active RFID tag 14 through the output supply node (OU). From now on, the active RFID tag 14 is activated and consumes power.

The active RFID tag 14 includes an antenna 21, an analog signal processor 22, a digital signal processor 23, a control logic unit 24, and a power supply unit 25. The antenna 21 performs a function of communicating data as an RF signal of a predetermined frequency band with the HF module, and transmits a signal to an analog signal processor 22 connected to two terminals An + and An- of the antenna 21. send. As shown in the figure, the analog signal processor 22 includes a demodulator 22-1, a load modulator 22-2, a smoothing circuit and an overvoltage protection circuit 22-3, and a clock generator 22-4. The digital signal processor 23 recovers the reference clock from the carrier signal received from the antenna 21 and provides the digital signal to the digital signal processor 23 while demodulating the high frequency radio signal received from the antenna 21. And modulate the load signal (door opening request data) output from the digital signal processor 23 to the HF module 244 having an RFID reader function having a relatively long data transmission distance through the antenna 21. Send. The digital signal processor 23 includes a receiver 23-2, a transmitter 23-4, a modulator 23-1, a transmission / reception reference clock generator 23-3, a clock divider 23-5, and a CRC generator. (23-6), and transfers the data received from the HF module side to the control logic unit 24, and firstly modulates the data received from the control logic unit 24 to the analog signal processing unit 22 do. The digital signal processor 23 may be implemented by a hardware electronic circuit as shown in the figure, but may also be implemented in software by the control logic unit 24 in some cases. The control logic unit 24 is composed of a one-chip microprocessor, memory and logic elements to communicate with the HF module according to a predetermined protocol.

In the embodiment of the present invention, the active RFID tag 14 is activated after the passive RFID tag 12 is activated in order to minimize the power consumption of the power source 25 made of batteries or batteries, and consumes power. . However, when the emergency key 16 is pressed, it is forcibly activated. In this case, the control logic section 24 causes the emergency call data as shown in FIG. 6 to be output.

As the communication frequency band of the active RFID tag 14, an intermediate frequency band of 400 MHz to 900 MHz or a high frequency band of 2.45 GHz may be selected. The high frequency band can provide transmission capacity up to about 27m.

In addition, a low frequency band of 125 kHz to 13.56 MHz may be used as the communication frequency band of the passive RFID tag 12. The low frequency band can provide up to about 2.5m of transmission capacity.

As described above, the operation of the contactless RFID tag embedded in the high frequency key 10 is recommended to ISO / IEC 10536 and ISO / IEC14443. In other words, the contact tag is defined as ISO / IEC 7816, but the contactless type is defined as ISO / IEC 10536 for CCIC (Contactless IC Card) and ISO / IEC 14443 for Remote Coupling Communication Card (RCCC). Has been recommended. In order to have a common entrance pass function, parking lot access pass function, traffic and card payment function, or parking location storage function, the high frequency key 10 of FIG. It may be implemented in the form of a Universal Subscriber Identity Module (USIM) or Subscriber Identity Module (SIM) used. That is, the circuit of the high frequency key of FIG. 11 may be embedded in a mobile terminal such as a mobile phone in the form of a chip, and the chip may be in the form of a USIM or a SIM. Here, the USIM or the SIM is a security module (chip set) inserted and used in the mobile terminal. The SIM used for the GSM mobile communication stores information about a specific user and is used for authentication when connected. Detailed implementation methods of security authentication include HASH LOCK (HL), RANDOM HASH LOCK (RHL), HASH CHAIN (HC), and HASH BASED ID VARIATION. HIDV), CRA (CHALLENGE RESPONSE AUTHENTICATION), etc. may be optionally used.

Although not shown in the diagram in the circuit of FIG. 11, a display and a press key may be further provided to provide ease of use of the key. The display unit may be implemented as an LCD and manufactured integrally with the solar cell. In addition, if the matter allows, the display unit may be formed of a flexible display device made in a manner such as LCD, OLED, e-paper, or the like as thin paper. A solar cell acting as part of the power supply unit 25 is a semiconductor device that generates power by receiving sunlight and is usually composed of a pn junction diode array. The solar cell may be installed inside the LCD when the display unit is implemented as an LCD. For more details, reference may be made to the liquid crystal display disclosed in Korean Laid-Open Publication No. 10-2007-41033.

12 is a circuit block diagram illustrating a fourth embodiment in which the system of FIG. 1 is implemented through an elevator apparatus. Referring to the drawings, elevator 300, operation unit 310, high frequency 10, CCTV camera 320, elevator control and monitoring unit 350, DVR 370, streaming server 370, home network server ( 500, and a connection configuration including the generation device 400 is shown.

FIG. 13 is a flowchart illustrating a control operation of the elevator control and monitoring unit in FIG. 12, which is illustrated by steps S130 to S135.

A fourth embodiment will be described with reference to FIGS. 12 and 13 as follows.

First, the elevator control and monitoring unit 350 drives the CCTV camera 320 by performing steps S130 and S131 separately from the operation of emergency call keys and driving the elevator 300 by receiving a lift input of a desired floor. do. If the occupant on the elevator 300 presses the emergency call key mounted on the high frequency key 10, the operation unit 310 is a high frequency receiver 201 and an emergency key authentication unit as shown in FIG. Since 240, emergency call data is received, emergency alarm data is generated and applied to elevator control and monitoring unit 350 through line L100. Therefore, the elevator control and monitoring unit 350 receives the emergency alarm data in step S132. When the emergency alarm data is received, the elevator control and monitoring unit 350 performs step S133 to transmit the emergency alarm data along with the current floor information to the home network server 500 through the line L104. In this case, the image in the elevator 300 is already captured by the CCTV camera 320 and recorded in the recording medium DVR 370. Therefore, when the elevator control and monitoring unit 350 receives the emergency alarm data, the elevator control and monitoring unit 350 performs the step S134 so that the video information recorded on the DVR is transmitted to the home network server through the streaming server 372. Therefore, until the release signal is received in step S135, the home network server 500 receives the video signal, which is transmitted to the generation device 400 of the generation to which the emergency caller belongs via the line L40. The release signal may be a signal applied from the home network server 500 or the high frequency key 10.

Therefore, it can be seen that an embodiment of the present invention, which records an image or audio when an emergency call is made and also notifies the corresponding household, through an elevator operating device connected to an elevator in a multi-family housing complex, is achieved.

The RSSI 220 shown in FIGS. 2 and 7 may also be employed inside the high frequency key 10. When the RSSI 220 is employed, a location where an emergency call is generated may be detected by detecting a received electric field strength. That is, as shown in FIG. 9, the location of the emergency call is not detected programmatically based on the building arrangement table map, but the location of the emergency call is detected by detecting a device that has received the highest emergency call data. 14 and 15 will be referred to to more clearly understand the function of the RSSI 220.

FIG. 14 is a circuit block diagram illustrating an example in which an RSSI receiving module is adopted in the high frequency key or generation door access control device of FIG. 7. The LF module 13, the HF module 19, the baseband circuit 14, and the RSSI reception are illustrated. The configuration including the module 220a and the controller 17 is shown.

The LF module 13 and the HF module 19 function to receive a high frequency signal of a set radio frequency band, respectively. In addition, the baseband circuit 14 separates and amplifies the signals received through the LF module 13 into I and Q signals and applies them to the controller 17. The RSSI receiving module 220a receives the coupled signal from the LF module 13 to measure the electric field strength and converts it to the electric field strength measurement of the DC component. The electric field strength measurement value is converted into a digital signal and applied to the controller 17. Accordingly, the controller 17 may analyze the electric field strength measurement value and output a control signal for adjusting the gain of the LF module 13 when the measured value is too weak or strong. In one embodiment of the present invention, as an analysis method, an emergency call occurrence position can be determined by analyzing the electric field strength measurement value of the RSSI receiving module 220a. When the RSSI receiving module 220a is employed in the high frequency key 10 of FIG. 7, the control unit 17 measures the electric field strength of the household entrance access control device 201 received through the low frequency module 13. Can be output through the high frequency module 19 together with the emergency call data. Accordingly, the control unit 230 of the device 201 receives the electric field strength measurement with the emergency call data, and does not generate emergency alarm data by the reception of the emergency call data when the measurement is weak. On the other hand, in this case, another generation's entrance door access control device having higher measurement values will generate emergency alarm data and record video and audio.

As such, the RSSI receiving module 220a may be basically installed in only one of the high frequency key 10 and the device 201.

FIG. 15 is a detailed functional block diagram related to some circuit blocks of FIG. 14, and a configuration including an LF module 13, a base band circuit 14, an RSSI receiving module 220a, and a controller 17 is shown.

The LF module 13 includes a low noise amplifier (LNA) 112, a coupler 114, and a bandpass filter 116.

The base band circuit 14 includes a balun circuit portion 121, first and second mixers 122a and 122b, first and second low pass filters 123a and 123b, and first and second branch portions 124a and 124b. And first and second base band amplifiers 300a and 300b.

The LNA 112 amplifies the signal received through the antenna while suppressing the low noise component and applies it to the coupler 114. The coupler 114 couples the applied part of the received signal to the RSSI receiving module 220a. The coupler 114 may be composed of a coupling capacitor or a directional coupler. The bandpass filter 116 filters only the received signals of the frequency band among the signals output through the coupler 114 and applies them to the balun circuit unit 121 in the baseband circuit 14.

The balun circuit unit 121 separates the signal applied through the BPF 116 into I and Q signals. The balun circuit unit 121 is a circuit having a synonym of a combination of balance and unbalance, and may be made of a line combination, a lumped element, or a resonant waveguide. The first and second mixers 122a and 122b multiply the I and Q signals by signals having a predetermined phase difference (for example, cosine and sine signals) and output I and Q signals having mutually different phase differences. The first and second low pass filters 123a and 123b low-pass filter the I and Q signals having a phase difference from each other to increase signal processing efficiency, so that only frequency signals having a predetermined band or less are output. The first and second branch units 124a and 124b branch the low-pass filtered I and Q signals in both directions of the first and second baseband amplifiers 300a and 300b and the RSSI receiving module 220a, respectively. . The first and second baseband amplifiers 300a and 300b amplify the I and Q signals at a set amplification rate in order to be converted into a digital signal from a baseband frequency signal. The controller 17 receives the electric field strength measurement value from the RSSI receiving module 220a and compares it with a preset reference signal to control the amplification rate or gain of the base band circuit 14. In an embodiment of the present invention, the controller 17 receives the electric field strength measurement value from the RSSI receiving module 220a and utilizes it as data for determining an emergency call occurrence place. Eventually, it may be determined based on the measurement whether it is to generate the emergency alarm data or to have the video and audio recorded.

16 is an emergency call sequence state transition diagram including various analysis examples of the emergency call occurrence position according to an exemplary embodiment of the present invention.

When an emergency situation occurs in state S160, the emergency call occurrence position may be analyzed using one of four methods shown in states S170, S171, S172, and S173. That is, there are a program analysis method, an RSSI analysis method, a triangulation analysis method, and a motion detection analysis method. When the occurrence position of the emergency situation is confirmed in state S180 using at least one of the above methods, state S190 is performed. In the state S190, intensive monitoring, various guides, and a short message sent informing of an emergency are made.

Through the above description, it has been disclosed that emergency call recognition and processing can be made in various forms in the event of an emergency or rescue situation by utilizing a wide range of high-frequency keys that basically have an access path function of an apartment complex. Therefore, it is possible to cope with emergencies that can occur in multi-family housing complexes quickly and more concretely and objectively.

The above-described embodiments of the present invention may include a computer readable medium including program instructions for performing various computer-implemented operations. The computer readable medium may include program instructions, data files, data structures, etc. alone or in combination. The program instructions on the media may be those specially designed and constructed for the purposes of the present invention, or they may be of the kind well-known and available to those having skill in the computer software arts.

In the above description, the embodiments of the present invention have been described with reference to the drawings, for example. However, it will be apparent to those skilled in the art that the present invention may be variously modified or changed within the scope of the technical idea of the present invention. . For example, if the matter is different, the form of emergency call data can be changed without departing from the technical spirit of the present invention, or the communication method with a high frequency key and the recording and monitoring method of video and audio can be variously changed or changed. Of course. In addition, by installing a repeater or a separate reader for the neighboring area outside the complex from the apartment complex and connecting to the home network, it may be possible to record and monitor the emergency event as in the embodiment of the present invention. .

1 is a schematic block diagram showing an emergency call monitoring system in an apartment complex according to the present invention;

FIG. 2 is a circuit block diagram showing a first embodiment in which the system of FIG. 1 is implemented through a generation entrance access control device.

FIG. 3 is a flowchart illustrating an operation control of emergency call generation of a high frequency key in FIG.

4 is an operation control flow diagram for emergency call recognition processing of the entrance control device of the second generation door

FIG. 5 is a flowchart illustrating an operation control regarding emergency call image monitoring of a generation device in FIG. 2;

6 is a diagram illustrating an example of a code system of emergency call data generated from the high frequency key of FIG. 2.

FIG. 7 is a circuit block diagram illustrating a second embodiment in which the system of FIG. 1 is implemented through another generation door access control device.

FIG. 8 is a circuit block diagram illustrating a third embodiment in which the system of FIG. 1 is implemented through an integrated door lock device.

9 is a conceptual diagram showing an example of analysis of the emergency call occurrence position according to an embodiment of the present invention;

10 is a circuit block diagram showing an example of the construction of the generation device of FIG.

FIG. 11 is a circuit block diagram illustrating a specific example of a high frequency key in FIG. 2 or FIG. 7. FIG.

12 is a circuit block diagram showing a fourth embodiment in which the system of FIG. 1 is implemented through an elevator apparatus.

13 is a flowchart illustrating a control operation of the elevator control and monitoring unit in FIG. 12.

FIG. 14 is a circuit block diagram illustrating an example in which an RSSI receiving module is employed in a high frequency key or an access control apparatus of FIG. 7.

15 is a detailed functional block diagram related to some circuit blocks of FIG. 14.

16 is an emergency call sequence state transition diagram including various analysis examples of the emergency call occurrence position according to an embodiment of the present invention.

Claims (31)

delete delete delete delete delete A high frequency key having a built-in radio frequency identification chip and having an access pass function, which is pre-registered with a unique identification code in a multi-family housing complex and then carried; A high frequency signal receiving unit for receiving a high frequency signal from the high frequency key when the high frequency signal is transmitted near the generation hall of the multi-family housing complex; When it is checked whether the high frequency signal received from the high frequency signal receiver is generated from the operation of the emergency call key provided in the high frequency key, and when it is checked that the high frequency signal is generated by the operation of the emergency call key, Generate emergency alarm data uniquely corresponding to the high frequency key that has transmitted the high frequency signal without performing an authentication operation for the access path function, and generate an emergency situation to the generation of the apartment complex to which the high frequency key belongs. An emergency call recognition and processing unit for controlling notification processing; A camera module installed at each entrance of the apartment complex and used as a door phone camera to obtain an image of the vicinity of the entrance of the household when the emergency alarm data is generated; And a recording and monitoring unit configured to record and monitor an image obtained from the camera module allocated corresponding to the high frequency key that transmits the high frequency signal when the emergency alarm data is generated. Emergency call monitoring system. The emergency call monitoring system in a multi-family housing complex as claimed in claim 6, further comprising a microphone for obtaining, as recording data, the ambient sound of the high-frequency key that transmitted the high-frequency signal. The emergency call monitoring in a multi-family house complex according to claim 7, wherein the emergency call recognition and processing unit check operation is performed when the received electric field strength of the high frequency signal received through the high frequency signal receiver is greater than or equal to a predetermined reference value. system. 9. The emergency call monitoring system in a multi-family housing complex according to claim 8, wherein the notification of the emergency situation further comprises transmitting a text message to the mobile phone. A high frequency key having a built-in radio frequency identification chip and having an access pass function, which is pre-registered and carried with a unique identification code in a multi-family housing complex; A high frequency signal receiving unit for receiving a high frequency signal from the high frequency key when the high frequency signal is transmitted near the generation hall of the multi-family housing complex; When it is checked whether the high frequency signal received from the high frequency signal receiver is generated from the operation of the emergency call key provided in the high frequency key, and when it is checked that the high frequency signal is generated by the operation of the emergency call key, Generate emergency alarm data uniquely corresponding to the high frequency key that has transmitted the high frequency signal without performing an authentication operation for the access path function, and generate an emergency situation to the generation of the apartment complex to which the high frequency key belongs. An emergency call recognition and processing unit for controlling notification processing; A microphone and a camera module installed at each entrance of the apartment complex and used as a door phone camera to acquire audio and video near the generation entrance when the emergency alarm data is generated; And a recording unit for recording and transmitting the audio and video obtained from the microphone and the camera module corresponding to the high frequency key that transmitted the high frequency signal when the emergency alarm data is generated. Generation entrance entrance control device in the complex. The method of claim 10, In the case where the high frequency signal is checked as door opening request data generated from the high frequency key, it is determined whether the door opening request data is consistent with the pre-registered use registration authentication data, and for releasing the locking state of the door lock at the time of matching. Generation entrance entrance control device in a multi-family complex characterized in that it further comprises an authentication control unit for providing a signal for opening the door. 12. The method of claim 11, wherein the high frequency key is a passive type high frequency key using a transmission frequency of a low frequency or an intermediate frequency band, and is activated in response to the activation of the passive type high frequency key, and transmits a frequency of several hundred megahertz to several gigahertz bands. And an active type high frequency key for wirelessly transmitting the door opening request data or using the emergency call key to wirelessly transmit the high frequency signal. The generation entrance entrance control device of claim 12, wherein the generation entrance access control device is interlocked with the door phone and the generation device, and uses the power of the door phone in common. The apparatus of claim 12, wherein the notification processing of the emergency occurrence situation is displayed through a corresponding wall pad of the apartment complex to which the high frequency key belongs. . The entrance door of a household in a multi-family housing complex according to claim 12, wherein the emergency call recognition and processing unit check operation is performed when the received electric field strength of the high frequency signal received through the high frequency signal receiver is greater than or equal to a predetermined reference value. Control unit. In the door lock device for opening and closing the door of the household entrance: A high frequency key having a built-in radio frequency identification chip and having an access pass function, which is pre-registered with a unique identification code in a multi-family housing complex and then carried; A high frequency signal receiving unit for receiving a high frequency signal from the high frequency key when the high frequency signal is transmitted near the generation hall of the multi-family housing complex; When it is checked whether the high frequency signal received from the high frequency signal receiver is generated from the operation of the emergency call key provided in the high frequency key, and when it is checked that the high frequency signal is generated by the operation of the emergency call key, Generate emergency alarm data uniquely corresponding to the high frequency key that has transmitted the high frequency signal without performing an authentication operation for the access path function, and generate an emergency situation to the generation of the apartment complex to which the high frequency key belongs. An emergency call recognition and processing unit for controlling notification processing; A microphone and a camera module respectively installed for each door lock device of the multi-family housing complex and acquiring an audio and video near the generation hall when the emergency alarm data is generated; And a recording unit for recording and transmitting the audio and video obtained from the microphone and the camera module corresponding to the high frequency key that transmitted the high frequency signal when the emergency alarm data is generated. Door lock device in the complex. 17. The door lock apparatus of claim 16, wherein the audio and video are recorded and monitored after being transmitted to a home network server of the multi-family housing complex. The method of claim 16, In the case where the high frequency signal is checked as door opening request data generated from the high frequency key, it is determined whether the door opening request data is consistent with the pre-registered use registration authentication data, and for releasing the locking state of the door lock at the time of matching. A door lock device in a multi-family housing complex further comprising an authentication control unit for providing a door opening signal. 17. The door lock apparatus of claim 16, wherein the camera module is a charge coupled device image sensor. delete delete delete delete An emergency call key having a built-in radio frequency identification chip and having an access pass function, and registered in advance in the multi-family housing complex; When the emergency call key operation is present in the household door or the elevator, the high frequency signal generated from the emergency operation of the emergency call key is sensed to generate emergency alarm data uniquely corresponding to the operated emergency call key. A radio frequency identification reader for reporting an emergency situation to a generation of a multi-family housing complex to which an emergency call key belongs; An image pickup device which is installed for each household entrance or elevator of the multi-family housing complex and acquires an image in the vicinity of the household entrance or in the elevator when the emergency alarm data is generated; A generation device for recording an image obtained from the image pickup device allocated corresponding to the operated emergency call key when the emergency alarm data is generated and installed for each generation of the apartment complex and functioning as a household wall pad; ; The home network server connected to the household device and functions as a home network server of the multi-family housing complex, monitors the image transmitted from the household device, and transmits the image to the household device of the multi-family housing complex to which the emergency call key belongs. Emergency call monitoring system in a multi-family complex characterized by having a. delete delete delete delete delete delete delete

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