JP2006139573A - Building management apparatus - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To obtain a building management apparatus for realizing a building having a high security level against an external invasion. <P>SOLUTION: A user in a permitted building carries an IC (Integrated Circuit) tag and reads the IC tag at a plurality of monitoring points in the building. The user carrying no IC tag is judged to be a suspicious suspect at the monitoring points. In addition, the security level is changed by complying with information described on the IC tag to restrict the action range of a temporary visitor. <P>COPYRIGHT: (C)2006,JPO&NCIPI

Description

  The present invention relates to a building management apparatus, and more particularly to a building management apparatus in consideration of security.

Due to the recent increase in the number of crimes, the entrance doors of apartment buildings are closed day and night, and opening operations (such as entering a room number and PIN, and unlocking with a key) are performed on the terminal outside the entrance. It is common to open the entrance door for a certain period of time and enter the common part of the apartment. However, since some residents are elderly people, the opening time of the entrance door needs about 20 seconds. During this time, a suspicious person posing as a resident invaded after the resident who opened the door. There are things to do. Visitors to the residence in the apartment house enter the room number at the terminal outside the entrance and open the entrance door from the terminal inside the residence. The courier needs to enter the entrance while the door is open. For this reason, even when delivering to a plurality of residences, there is an inconvenience of entering the entrance with luggage for all delivery destinations when the home is first confirmed.
There is also a strong demand for raising the security level in office buildings and warehouses.

  Regarding the monitoring of the suspicious person described above, Patent Document 1 determines whether the person detected in the passage is a suspicious person based on the opening / closing information of the entrance door of the individual house and the opening request information of the entrance of the apartment house. A suspicious person monitoring device for an apartment house is described.

  On the other hand, an IC tag mainly used for physical distribution management is a device in which an IC chip for recording information and an antenna for wireless communication are combined, and transmits information to the IC tag reader by the energy of radio waves received by the antenna. . Non-Patent Document 1 describes an article about an IC tag.

JP 2004-029925 A "Question of Special Feature IC Tag 35", Nikkei Computer, Nikkei Business Publications, October 4, 2004, pp 52-77

  In the suspicious person monitoring device described in Patent Literature 1, there is a problem that a suspicious person who has intruded following a person who has opened the entrance door and entered a shared part by a normal procedure cannot be detected depending on the setting of the monitoring time.

  In the present invention, an IC tag is carried by an authorized building user, and the IC tag is read at a plurality of monitoring points in the building. A person who does not carry an IC tag at a monitoring point and a person whose IC tag information is abnormal are determined as suspicious suspects. Also, the security level is changed corresponding to the information described in the IC tag, and the action range of the temporary visitor is regulated.

  By applying the present invention, it is difficult for a suspicious person to enter the building, and even if a suspicious person enters, it is possible to regulate the behavior and report the presence of the suspicious person. In addition, the behavior of those who enter the building with temporary permission can be restricted.

  Embodiments of the present invention will be described below with reference to the drawings using examples. In addition, although an Example demonstrates an apartment house as a building, the application range of this invention is not restricted to an apartment house, It can apply to buildings of any forms, such as an office building and a warehouse. In this case, the resident of the embodiment corresponds to a person working in an office building / warehouse.

  A first embodiment of the present invention will be described with reference to FIGS. Here, FIG. 1 is a block diagram of a building management apparatus for explaining an embodiment of the present invention. FIG. 2 is a block diagram of the system management unit for explaining an embodiment of the present invention. FIG. 3 is a configuration diagram of an IC tag database for explaining an embodiment of the present invention. FIG. 4 is a block diagram of the entrance control unit for explaining the first embodiment of the present invention. FIG. 5 is a front view of the IC tag issuing device for explaining the first embodiment of the present invention. FIG. 6 is a front view of a resident terminal for explaining the first embodiment of the present invention. FIG. 7 is a front view of the IC tag collection device for explaining the first embodiment of the present invention.

  Returning to FIG. 1, the apartment building building management apparatus 100 of the present embodiment is provided by the number of system management units 5, entrance control units 2, a plurality of suspicious person monitoring units, and elevators respectively connected to the network 4. The elevator stop floor control unit 6 and the resident terminals 3 provided for the number of residences.

  The system management unit 5 shown in FIG. 2 includes a central processing unit 51 and a memory 52 connected by a bus, a hard disk 53 connected via an interface (not shown), a network connection unit (Network Interface Card) 54, a keyboard 55, , A display unit 56, a modem 57, and a printer (not shown). The network 4 is connected to the network connection unit 54, and the external security company reporting system is connected to the modem 57.

  The hard disk 53 stores an IC tag issue management program 531, an entrance management program 532, a suspicious person management program 533, an elevator stop floor management program 534, and an IC tag database 535. These programs and databases are written into the memory 52 at the same time as the system management unit 5 is turned on, and the programs are executed and the databases are updated.

  The configuration of the IC tag database 535 will be described with reference to FIG. In the column of ID No. 70, the ID of the IC tag is recorded. In the column of resident / visitor 71, whether the IC tag holder is a resident (Resident) or a visitor (Guest) is recorded by distinguishing R or G. In the column of the stop floor 72, the entry floor other than the entrance floor is recorded. Specifically, if it is a resident, it is the residence floor, and if it is a visitor, the visit floor is recorded. In the column of the expiration date 73, the expiration date of the IC tag is recorded. If it is a resident, it is a separately defined long period, and if it is a visitor, it is 20 minutes or 3 hours from the issue of the IC tag. The entry permitter 74 is a room number that gives the visitor permission to enter. The information of the permitted person 74 is also billing destination information when the temporary permission IC tag for a visitor is not returned.

  The structure of the entrance control part 2 is demonstrated using FIG. The entrance control terminal 20 includes an IC tag issuing device 24 and an IC tag reading device 12-1 outside the entrance door, an IC tag collecting device 23 and an IC tag reading device 12-2 inside the entrance door, and a door opening / closing unit. 21 is connected. The configuration of the entrance control terminal 24 is substantially the same as that of the system management unit shown in FIG.

The external appearance and functions of the IC tag issuing device 24, the resident terminal 3, and the IC tag collecting device 23 will be described with reference to FIGS.
The entrance door of the apartment is always locked for security. A visitor picks up the handset 77 of the IC tag issuing device 24 in FIG. 5 (off-hook), inputs the room number of the visited place into the ten key 76, confirms the room number displayed on the display unit 75, and presses the call button. The resident who has received the call picks up the handset 32 of the resident terminal 3 in FIG. 6 and checks the face of the visitor photographed by the camera 78 in FIG. A resident who is determined to be a legitimate visitor through conversation and face confirmation presses the IC tag issue button 33 or 34 to issue an IC tag card from the slot 79 in FIG. Here, if the visitor is a courier, the resident pushes the IC tag issue button 33 for a validity period of 20 minutes. The system management unit 5 writes the expiration date of the ID of the issued IC tag in the IC tag database 535 by pressing the IC tag issue button.

  When delivering a package to a plurality of residents in the apartment house, the courier delivery company collectively checks the presence / absence of the residents outside the entrance. Therefore, some delivery companies may have a plurality of IC tags. For this reason, the IC tag issuing device 24 is installed outside the detection area of the IC tag reading device 12-1.

  If the visitor enters the reading area of the IC tag reader 12-1 while holding the issued IC tag card, the visitor refers to the IC tag database 535 according to a reference request from the entrance control terminal 20, and is within the expiration date. Then, the door opening / closing part 21 is controlled to open the door. Also, after confirming that the IC tag reader 12-2 has entered the reading area, the door is closed. In this way, the opening / closing time of the door can be shortened if the IC tag holder is a young person with a fast walking speed, and the door opening / closing time can be lengthened if the elderly person has a slow walking speed. If a UHF band IC tag is used, the IC tag reading area is about 8 m from the reading device.

  Residents (residents) of apartment houses are always provided with an IC tag for permission, so if the entrance door is closed, the door opens when the IC tag reader 12-1 enters the reading area. The door is closed when entering the reading area of the tag reader 12-2. On the contrary, when the IC tag holder for permission at all times enters the reading area of the IC tag reader 12-2 with the door closed, the door opens and the IC tag reader 12-1 outside the entrance door opens. The door closes when entering the reading area. In other words, the entrance door is an automatic door for residents. For safety of the automatic door, when closing the door, the vicinity of the automatic door is monitored by an infrared sensor (not shown), and it goes without saying that the door does not close when there are people or small animals.

  On the other hand, with respect to the exit of the customer holding the temporary permission IC tag from the apartment house, the door is not automatically opened, as shown on the display panel 80 of the IC tag collection device 23 shown in FIG. The card (temporary permission IC tag card) is requested to be returned, the temporary permission IC tag inserted into the slot 81 is read inside the IC tag collection device 23, and the ID information is transmitted to the system management unit 5. For the IC tag database 535, the system management unit 5 resets the stop floor information, expiration date information, and entry permitter information of the ID of the collected IC tag. The system management unit 5 opens the door by instructing the entrance control unit 2 to open the door, and closes the door after a predetermined time. When visiting a plurality of houses like a courier company, there may be a plurality of temporary permission IC tags. In this case, as long as there is an IC tag for temporary permission in the reading area of the IC tag reader 12-2, the collection of the IC tag is requested without opening the door. The handset 82 shown in FIG. 7 is provided for a visitor whose operation is unknown, and is connected to a security company. A person who enters the building without receiving an IC tag can contact the security company with the handset 82 to open the door.

It is also conceivable that the resident drops the IC tag. In this case, the IC tag issuing device inputs the room number and password, receives the temporary permission IC tag, and switches to the permanent permission IC tag at a later date. At this time, the expiration date of the dropped IC tag is invalidated as the date of loss. In addition, there are cases where a visitor holding an IC tag card for temporary permission goes out of the building without returning the IC tag card at the same time when the resident goes out. In this case, the IC tag card fee is charged to the room of the entry permission 74 that gives the entry permission to the visitor in FIG. The resident who has been charged can identify the visitor from the door opening / closing log created by the system management unit 5, receive the IC tag, and receive a refund.
In the embodiment described above, the IC tag collection device 23 has an IC tag reading function inside and is provided in the reading area of the IC tag reading device 12-2. It can be. The IC tag reading / collecting device may be covered with a casing that shields radio waves, and the internal antenna and the external antenna may be switched in a time-sharing manner. Further, the IC tag issuing device 24 and the IC tag collecting device 23 may be integrated and installed so as to penetrate a wall provided with a door. If integrated in this way, the IC tag card can be returned from the collection device to the issuing device.

  According to the first embodiment, it is possible to obtain a building management apparatus that can pass through in the same manner as an automatic door for a resident and is excellent in security against entry from the outside. Also, the courier company can confirm the presence / absence of the delivery destination outside the entrance, and there is no need to go around the residence with extra luggage. Furthermore, for residents who frequently go in and out, the door opening time can be minimized, reducing the chances of suspicious people entering following the residents.

  A second embodiment of the present invention will be described with reference to FIGS. 1 to 3, 8 and 9. FIG. FIG. 8 is a block diagram of the suspicious person monitoring unit according to the second embodiment of the present invention. FIG. 9 is a flowchart of suspicious person determination.

  8, a suspicious person monitoring control terminal 14 is connected to the network 4 of FIG. The suspicious person monitoring control terminal 14 is connected with the human sensor 11, the IC tag reading device 12, and the monitoring camera 13, and each sense direction is directed to the monitoring area 15. The monitoring area is in front of the elevator on each floor, entrance to the emergency stairs, etc. Here, the human sensor 11 is an infrared sensor that senses infrared rays emitted from a human body.

  The video captured by the monitoring camera 13 is stored in a hard disk (not shown) of the suspicious person monitoring control terminal 14, stored for a certain period, and then overwritten. In FIG. 8, the monitoring area of the human sensor 11, the monitoring area of the IC tag reading device 12, and the monitoring area of the monitoring camera 13 are drawn in the same manner, but the monitoring area of the IC tag reading device 12 is It is necessary to set a wider area than the monitoring area of the human sensor 11 to prevent erroneous detection. It is preferable that the monitoring area of the monitoring camera 13 is set wider. In FIG. 8, the monitoring area is shown as a plane, but the monitoring area (monitoring space) is a three-dimensional object.

  The suspicious person monitoring procedure will be described with reference to FIG. When a person enters the monitoring area 15 in FIG. 8, the human sensor 11 detects infrared rays. When this detection continues for about 0.5 seconds, the IC tag reader 12 starts reading the ID of the IC tag. When the ID of the IC tag cannot be read, it is determined that the suspicious suspect is detected (S201). Subsequently, the read ID is sent to the system management unit 5 of FIG. 1 and matched with the IC tag database 535, and when it is not a resident or a visitor, it is determined that a suspicious suspect is detected (S202). In addition, in the case of a visitor, it is confirmed whether it is a permission floor (permitted floor), and when it is not a permission floor, it is determined that a suspicious suspect is detected (S203). Further, the expiration date of the IC tag is confirmed, and if the time limit has passed, It is determined that the suspicious suspect is detected (S204). Note that the detection delay of 0.5 seconds of the human sensor 11 is to prevent erroneous detection by birds or the like.

  The suspicious person monitoring unit 1 that has determined that the suspicious person is detected is detected by the surveillance camera 13 in the time range of about 10 seconds before and after the time range in which the human sensor 11 detects the suspicious person detection information. The video is transmitted to the system management unit 1 and transferred to the security company reporting system through the modem 57 of FIG. The security company makes a final decision on the suspicious person based on the transmitted video. In addition, if necessary, a security officer will be dispatched and investigated to the apartment house.

  As long as the victims of the stalking act do not live in the housing complex, it seems that suspicious persons are virtually unlikely to enter. Most of the suspicious suspects who do not hold IC tags are considered to be residents who have forgotten to bring IC tags. Therefore, it is also effective for raising security awareness to provide a speaker (not shown) on the suspicious person monitoring control terminal 14 and to send a guidance such as “When you leave the residence, do not forget the resident card” to the detected suspicious person. . This guidance is equivalent to a warning for a true suspicious person.

  In addition, when the ID card information is abnormal, “Card information is abnormal”, “If this is not a permitted floor” if a temporary permitted IC tag is detected on a floor other than the permitted floor or entrance floor, an expired IC tag It is also effective to send a guidance according to the detection level, such as “expiration date has expired”, to the suspicious suspicious person.

  According to the present embodiment, it is possible to distinguish a resident / visitor from other persons depending on whether or not the IC tag is held, and it is possible to obtain a building management apparatus effective for monitoring a suspicious person. It also has the effect of reminding residents who have forgotten to bring their IC tags. Further, the suspicious suspect can be informed of guidance according to the detection level.

  A third embodiment of the present invention will be described with reference to FIGS. 1 to 3, FIG. 10, and FIG. Here, FIG. 10 is a diagram illustrating an elevator stop floor control unit block and an elevator control unit according to the third embodiment of the present invention. FIG. 11 is a front view of the operation panel of the elevator.

  10, an elevator stop floor control terminal 61 is connected to the network 4 of FIG. The elevator stop floor control terminal 61 is connected to the IC tag reader 12 and the monitoring camera 13, and the entire elevator room 62 is set as a sense area. The elevator stop floor terminal 61 is also connected to the elevator control unit 8, and passes information on the elevator stop floor and the floor that does not stop. The video captured by the monitoring camera 13 is stored in a hard disk (not shown) of the elevator stop floor control terminal 61 and is overwritten after being stored for a certain period.

  It is a general-view figure of the operation panel of the elevator shown in FIG. In addition to the normal stop floor button 91, the open continuation button 92, and the close continuation button 93, the operation panel 9 is provided with an emergency button 94 with a lid for preventing erroneous operation, a contact button 95, a reset button 96, and a reset button 97. ing.

  In the building management apparatus according to the present embodiment, the stop floor buttons of elevators other than the entrance floor are disabled by default (the light does not light even when pressed and the elevator does not move). When the resident who always holds the IC tag for permission enters the elevator room 62 stopped on the entrance floor, the IC tag reader 12 reads the ID of the IC tag, and the read ID (ABCD) is used as the system management unit 5 in FIG. To the IC tag database 535 to inform the elevator stop floor control terminal 61 that the resident is on the 6th floor. The elevator stop floor control terminal 61 knows from the elevator control unit 8 that the current stop floor is the entrance floor, and the elevator control unit 8 stops at the sixth floor, and the other stop floor button 91 is also set to be valid. I do. That is, the resident can move to the residence floor without pressing the stop floor button. Conversely, if this resident gets on the elevator from the 6th floor, the same procedure is followed, and the current stop floor is the 6th floor, so the elevator is moved to the entrance floor. Since the other stop floor buttons 91 are also effective, they can move to other floors.

  For example, when this resident gets on the elevator from the third floor, the floor moving in the direction of the call button before the elevator is determined. If this resident gets on the elevator from the 8th floor, it automatically stops at the 6th floor and the entrance floor. If the user does not want to stop at the sixth floor, the stop floor information is reset by pressing the reset button 96. The resident can then stop directly at the entrance floor by pressing the stop floor button.

  When the temporary permit IC tag is held in the elevator room 62 stopped on the entrance floor, the IC tag reader 12 reads the ID of the IC tag and sends the read ID (EFGH) to the system management unit 5 in FIG. , It matches the IC tag database 535 and informs the elevator stop floor control terminal 61 that it is a visitor to the 8th floor. The elevator stop floor control terminal 61 knows from the elevator control unit 8 that the current stop floor is the entrance floor, and sets the elevator control unit 8 to stop at the eighth floor. At this time, since the stop floor button 91 is disabled by default, this visitor can move only to the 8th floor and the entrance floor. Of course, when you get on the elevator at the same time as the resident, the stop floor button 91 is effective, so you can get off at any floor. Although it is possible to move on an emergency staircase, it has a deterrent that prevents it from moving to unnecessary floors.

  As described above, some delivery companies may have a plurality of temporary permission IC tags. In this case, the merchant only has to deliver in order from the lower floor. However, when the delivery is finished and the passenger gets off from the upper floor, it is set to temporarily stop at the floor that has been delivered. In this case, after pressing the reset button 96, the button on the entrance floor is pressed to move.

The reset button 93 is used for resetting the stop floor (rereading the IC tag) when the reset button 92 is accidentally pressed.
Finally, the contact button 95 is used for contacting an elevator maintenance company, and the emergency button 94 is contacted to a security company (both use a microphone and a speaker not shown). In the latter case, the image of the monitoring camera 13 from about 10 seconds before the emergency button 94 is pressed is transferred to the security company as in the second embodiment.

  According to the present embodiment, the elevator user does not need to press the destination button and can enter the elevator smoothly. The apartment house has the same entrance, and some people mistakenly make their homes. In this embodiment, it is possible to reduce the annoying act of making a mistake at home.

It is a block diagram of the building management apparatus explaining the Example of this invention. It is a block diagram of the system management part explaining the Example of this invention. It is a block diagram of the IC tag database explaining the Example of this invention. It is a block diagram of an entrance control part explaining Example 1 of the present invention. It is a front view of the IC tag issue device explaining Example 1 of the present invention. It is a front view of a resident terminal explaining Example 1 of the present invention. It is a front view of the IC tag collection | recovery apparatus explaining Example 1 of this invention. It is a block diagram of the suspicious person monitoring part of Example 2 of the present invention. It is a flowchart of suspicious person determination of Example 2 of this invention. It is a figure explaining the block of an elevator stop floor | bed control part and elevator control part of Example 3 of this invention. It is a front view of the operation panel of the elevator of Example 3 of this invention.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 ... Suspicious person monitoring part, 2 ... Entrance control part, 3 ... Resident terminal, 4 ... Network, 5 ... System management part, 6 ... Elevator stop floor control part, 8 ... Elevator control part, 9 ... Elevator panel, 11 ... Human sensor, 12 ... IC tag reading device, 13 ... monitoring camera, 14 ... suspicious person monitoring control terminal, 15 ... monitoring area, 20 ... entrance control terminal, 21 ... door opening / closing part, 23 ... IC tag collecting device, 24 ... IC tag issuing device, 31 ... monitor, 32 ... receiver, 33 ... IC tag issuing button (short time), 34 ... IC tag issuing button (long time), 51 ... central processing unit, 52 ... memory, 53 ... hard disk, 54 ... Network connection part, 55 ... Keyboard, 56 ... Display part, 57 ... Modem, 61 ... Elevator stop floor control terminal, 70 ... ID No column, 71 ... Resident / customer column, 72 Stop floor column, 73 ... Expiration date column, 74 ... Permit entry column, 75 ... Display section, 76 ... Numeric keypad, 77 ... Handset, 78 ... Camera, 79 ... IC card issue slot, 80 ... Display panel, 81 ... IC card Collection slot, 82 ... handset, 91 ... stop floor button, 92 ... open continuation button, 93 ... close continuation button, 94 ... emergency button, 95 ... contact button, 96 ... reset button, 97 ... reset button, 100 ... building management apparatus.

Claims (4)

A building management device using an IC tag for permanent permission issued to a regular user of a building and a temporary permission IC tag issued to a temporary user of the building,
For the permanent IC tag holder, the entrance door of the building is operated as an automatic door,
The temporary permission IC tag holder is restricted to the entrance floor of the building, and the temporary permission IC tag is collected inside the entrance door when leaving the building. Building management device. A first IC tag reader and a temporary permission IC tag issuing device provided outside the entrance door of the building; a second IC tag reader and a temporary permission IC tag collection device provided inside the entrance door; A building management device comprising an entrance door control device connected to the first IC tag reading device and the second IC tag reading device,
In the entrance door control device, the first IC tag reader detects a permanent permission IC tag or a temporary permission IC tag issued by the temporary permission IC tag issuing device while the entrance door is closed. When the second IC tag reader detects the always-permitted IC tag with the entrance door opened and the entrance door closed, or the temporary permission IC tag collection device The building management apparatus, wherein the entrance door is opened when the permission IC tag is collected. A building management device comprising an IC tag reader provided in an elevator, and an elevator controller connected to the IC tag reader,
When the IC tag reading device detects the first IC tag, the movement of the elevator to the floor corresponding to the first IC tag is set, and the stop floor button of the elevator is enabled,
When the IC tag reader detects only the second IC tag, it sets the movement of the elevator to the floor corresponding to the second IC tag, and invalidates the stop floor button. Building management device. Building management comprising a human sensor that detects that a person has entered the monitoring area, a monitoring camera that captures an image of the monitoring area, an IC tag reader that reads an ID of an IC tag in the monitoring area, and a speaker A device,
When the human sensor detects a person in the monitoring area, the building management apparatus sends out guidance according to the detection level detected by the IC tag reader from a speaker to the detection area.

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