JPH1027293A - Facility guarding system - Google Patents

Abstract

PROBLEM TO BE SOLVED: To set/reset a guard mode without requiring the insertion of a card as a condition, to simplify information preparing operation or the like to a guard company, to remove anxiety about loss, burglary and forgery, and to previously prevent the alarm mode from being forgotton to set up. SOLUTION: After locking doors D1 to D6 to be guarded and setting up a guard mode by a throwless commanding means 1 at night, a door 22 connected to a gate zone 2 is opened to allow a registered person to go home. When a certain registered person enters into the gate zone 2 next morning and the qualification of entrance is judged by the discrimination of a retina discriminator 3, the entrance of the person is permitted and the alarm mode is normally reset by manual operation. Since the alarm mode is reset by a surely reliable person, the use of a card is made unnecessary.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

TECHNICAL FIELD The present invention relates to a financial business, an insurance business,
Stores and offices in the real estate business and various agencies, precious metal stores and other stores handling general products, department stores and home centers, research facilities such as universities, public facilities such as libraries, and factories, warehouses and offices of general companies Facilities security system applicable to all facilities such as facilities, intelligent office buildings, tenant buildings, hotels, pachinko halls, game centers, sports clubs, members clubs, restaurants, zoos, safari parks, amusement parks, theme parks, event facilities, etc. .

[0002]

2. Description of the Related Art Conventionally, in a facility security system called a so-called mechanical security system, a card-type security device connected to a security company via a line is installed in a facility such as a store. When leaving, the security mode is set by inserting a card, and when the door window is opened by a suspicious person at night, this is detected by a sensor and the opening operation signal is reported to the management center of the security company, and the guardman The system is running in a matter of minutes to tens of minutes. Then, the next morning, a store employee or the like who first comes to the facility can open and close the door window freely by inserting the card into the security device again to release the security mode.

[0003]

SUMMARY OF THE INVENTION In the above,
The reason why a card or the like is required is to secure security by limiting the release of the security mode to only those who have a reliable card. In addition to the problem that the setting and releasing operations of the card are complicated each time, it is necessary to strictly protect the card and the like from loss, theft and forgery, and there is a problem that the management thereof is extremely complicated and uncertain.

[0004] In addition, there is a decisive problem in that effective security cannot be achieved at all if the last exiter forgets to set the security mode and exits.

The main object of the present invention is to eliminate the need for a card or the like, simplify the operation of setting and canceling the security mode, and eliminate concerns about loss, theft, forgery, and the like. Another object of the present invention is to provide a high-security facility security system that can prevent forgetting to set beforehand.

[0006]

According to the first aspect of the present invention,
In order to achieve the main purpose, FIGS. 1 and 2, FIG. 4, and FIG.
As shown in the figure, in the facility security system that notifies the management center of the opening operation signals of the security target wings D1 to D6 when the security mode is set, the input-less instruction means 1 for instructing the security mode to be set and released, the first And the second door 2
Gate zone 2 of the facility entrance and exit section divided between 1 and 22;
The personal identification device 3 installed therein, the number-of-entry detection means 4 for entering the gate zone 2, and when the number of personnel entering the gate zone 2 is one and the registered person is identified by the individual identification device 3, the facility A door opening means 6 for opening the second door 22 leading to the facility, and a door opening means 7 for opening a specific door D0 leading to the outside of the facility allocated for exit on condition that the security mode is set. did.

[0007] The wings referred to herein include swinging, sliding or other movable doors (doors, doors), windows, shutters, fences,
This is a concept that includes a cage. The opening operation signal of the security target wing is a signal indicating that the door window has actually been opened from the closed state, that the key has been broken (the state immediately before the door is actually opened), and the like. . The personal identification device 3 includes a retinal identification device that reads a blood vessel pattern of a human eye's retina using infrared rays, an eyeball identification device that reads the intersection of black eyes, a fingerprint identification device, a voiceprint identification device, a signature handwriting identification device, and a personal identification number identification device. Etc. The determination that the number of persons entering the gate zone 2 is one and the determination that the person is a registered person by the personal identification device 3 may not be simultaneous at the same time. The identification by the personal identification device 3 may be permitted to determine that the user is a registered person, and the door D0 may be opened later. It may be determined that the name is a name, and the door D0 may be opened later. It is appropriate that the specific door D0 allocated for exit is the second door 22 or the first door 21 of the gate zone 2, but is not necessarily limited to this, and is separately provided only for exit. It may be a single door provided or another dedicated door.

According to the second aspect of the present invention, in order to make the operation of releasing the security mode particularly simple, as shown in FIG.
The automatic release means 8 is provided to automatically release the security mode after a qualified person enters the facility through the gate zone 2. After the qualified person has entered the facility, the second door 22 leading to the facility is opened and closed by the door opening means 6 at the time of entry, and there is no person in the gate zone 2, that is, the number of entering persons detecting means. 4 means that no on-site personnel is detected.

According to the third aspect of the present invention, as shown in FIG. 2, FIG. 4 and FIG. The permission to open the door D0 is based on the provision of the lock completion signals of the wings D1 to D6 to be guarded, in addition to the setting of the guard mode.

[0010]

According to the first aspect of the present invention, as shown in FIG. 1, when the operation of a facility such as a store or the like ends (when the store is closed), the wings D1 to D6 to be guarded are closed, and FIG.
As shown in the figure, the security mode is set by the input-less instruction means 1. The final exit person can exit only from the specific door D0 that leads to the outside of the facility allocated for exit by the exit door opening means 7, but if the security mode is forgotten, the exit door is also opened. Since the exit door DO is not opened by the means 7 and the final exiting person cannot go outside, the player easily notices that he / she has forgotten this setting and always sets the security mode.

[0011] On the following morning or the like, only one trusted person who has been personally registered in advance by a facility clerk or the like enters the gate zone 2 and is identified by the personal identification device 3 as being eligible for entry. And the second door 2 by means of the door opening means 6 upon entry.
2 opens and one of them can enter the facility.
Single entry and accompanying entry of suspicious persons who are not eligible for entry will be cut strictly. For this reason, the person who first enters the facility is a reliable person, who can properly release the security mode via the input-less instruction means 1. After that, free opening and closing of the wings of the facilities such as stores are permitted, and the store is opened and carried.

In this way, it is not necessary to use a card or the like for setting and canceling the security mode, and since all the input materials such as the card are eliminated, the operation is simplified and the lost and lost items are lost.
Concerns about theft, counterfeiting, etc. can be eliminated. Moreover, if you do not set the security mode, the final exit will not be able to go outside, so you can prevent forgetting to set it,
High security can be secured as a whole.

According to the second aspect of the present invention, as shown in FIG. 4, after a qualified person enters the facility through the gate zone 2, the security mode is automatically canceled by the automatic canceling means 8. For this reason, there is no need to release the security mode by manual switch operation or the like after entry, and the operation becomes particularly simple.

According to the third aspect of the present invention, as shown in FIGS. 2, 4 and 5, when the last exiting person exits by opening a specific door D0 allocated for exiting, in addition to the security mode set, If the security target wings D1 to D6 are not actually locked, the specific door D0 does not open. For this reason, it is possible to thoroughly lock the doors in the facility when leaving, and to further enhance security.

[0015]

FIG. 1 shows an example of application to a bank.
The store 9 has an open area 91 and a closed area 92. The open area 91 is divided into a guest lobby 94 and a clerk's office area 95 with a counter 93 interposed therebetween, and further has a machine corner 97 in which a cash dispenser 96 is installed. At the back of the closed area 92, a safe room 99 for installing a safe 98 is defined.

The wing to be guarded is the first
-The fourth doors D1, D2, D3, and D4, the fifth door D5 where employees mainly enter and exit during business hours, and the sixth door D6 where employees enter and exit the closed area 92 during business hours. There are places. These doors D1 to D6 function as automatic doors during business hours, so that people can freely enter and exit from inside and outside. Electronic locks K1 to K6 constituting locking means are installed in each of the doors D1 to D6, respectively, and controlled by a centralized control panel installed in the closed area 92 or the like, and the locks are individually, individually, or in groups. Can be turned on and off.

In the closed area 92, as shown in FIG. 2, the input-less instruction means 1 with the manual switch 11 for instructing the setting and release of the security mode without the condition of receiving the input such as a card is provided. In-house security equipment 10 is installed. In this security device 10, a lock signal or a door closed state detection signal is input from each of the doors D1 to D6 constituting the security target wing, and after setting the security mode, any one of the locks is broken or When the door is actually opened, a report is sent to the management center of the security company via the communication line 12.

At the entrance of the facility in the closed area 92, there are provided a first door 21 which contacts the outside, a second door 22 which contacts the inside of the facility, and a gate zone 2 which is partitioned by partition walls 23 and 24. The size of the inside of the gate zone 2 is such that an adult can enter the building while standing alone, and free movement of limbs is not hindered, for example, 9 in a plan view.
As shown in FIG. 3, the height from the floor surface 25 to the ceiling 26 is about 210 cm. The size may be arbitrarily large or small according to the frequency of traffic of people. In the illustrated case, the doors 21 and 22 are manual doors by turning a knob. However, the doors 21 and 22 may be automatic doors that automatically open for a certain period of time after the opening permission is issued. .

The first door 21 is opened by inputting a formal password from a ten-key input device 20 installed on the wall of the alcope 27 facing the outside, and is allowed to enter the inside of the gate zone 2 from outside. Is done. At the time of entry, the key may be opened and closed by accepting a key or card input material. However, in particular, when the ten-key input device 20 using a password is used, there is no need to carry the key or card at all, and the operation is not required. It is simple and safer to manage. After entering the gate zone 2, the first door 21 is
It is locked again so that it cannot be opened freely from inside. However, changing the specifications, gate zone 2
It is also possible to freely open only from inside and go outside.

Inside the gate zone 2, a personal identification device 3 comprising a retinal identification device is installed. The viewing window (finder) for detecting the retinal pattern is arranged at the height of the eyes of a short person. The retinal discriminator constituting the personal discriminator 3 checks whether or not the detected retinal pattern matches with the retinal pattern of a registered person registered in advance.

Inside the gate zone 2, this zone 2
There is provided a number-of-entry detecting means 4 for detecting whether the number of occupants is one or more in a situation where the presence or absence of a floor area for detecting one person is unknown to the entrant. The details are as follows. A single person area A having a size sufficient and necessary, for example, 70 cm square, in which one adult can stop and face the personal identification device 3 just before the personal identification device 3.
(Dotted area) is defined as another peripheral area B,
A floor surface 25 for detecting a state in which a person does not straddle the boundary between the two regions A and B, and only one person stands in only one region A.
For example, six footstep sensors S1 to S6 for detecting another person arranged at about 30 cm, for example, and a person detection sensor S0 for confirming the presence of a person in the one-person area A below the personal identification device 3 (slightly below the chest). And ceiling sensors S7 and S8 for detecting others, which are arranged close to the back of the ceiling 26 in order to strictly eliminate the accompanying entrance by a person or a shoulder carriage.

Each sensor can be installed in each of the doors 21 and 22. However, all sensors are installed on a stationary member such as a partition wall of the gate zone 2 in order to enhance the installation property and the stability of detection. ing. The sensors S1 and S2 that define the parallel boundaries between the doors 21 and 22 use transmission-type optical sensors or ultrasonic sensors in which a transmission unit and a reception unit face each other. The sensors S3 to S6 that define the parallel boundaries with the partition walls 23 and 24, the person detection sensor S0, and the ceiling sensors S7 and S8 are formed using a reflection-type optical sensor, an ultrasonic sensor, an infrared sensor, or the like. I have.

Each of the sensors S0 to S8 constituting the number-of-entry-detection means 4 is input to the number-of-entry-number determination means 40 constructed on a controller 100 comprising a personal computer, a microcomputer or a sequence controller. Due to the foot sensors S1 to S6, there is no obstacle on the trajectory of the invisible signal such as light guide, and a person does not straddle the boundary between the two areas A and B.
And the ceiling sensors S7 and S8 detect that there are no obstacles and no piggybacks on the trajectory of invisible signals such as light guides. At this time, it is determined that the number of people entering the gate zone 2 is one. And
Only when there is one resident, the identification processing by the personal identification device 3 can be effectively performed for the first time by the identification permitting means 5 provided on the controller 100, and whether the detected retinal pattern matches the registered retinal pattern is determined. The result is used effectively for the subsequent processing.

If the detected pattern matches the registered pattern and it is determined that the person is eligible, the second door 22 is unlocked by the entrance opening means 6, and the entrance (entrance into the facility) is performed. ) Is possible. After entry, the second door 22
Are locked again so that they cannot be freely opened from the closed area 92 side. However,
For example, the facility use time zone is largely divided into two time zones, and it is possible to freely open from the closed area 92 side until 5 o'clock in the evening, because it is impossible to leave all staff and it is not necessary to consider setting the security mode. (The first door 21 can also be freely opened from the gate zone 2). Alternatively, the door cannot be freely opened after 5:00 in the evening when it is necessary to consider the setting of the security mode.

The person who enters by the above-described series of entrance management (entrance management) is the only one who has eligibility to enter, and can strictly cut suspicious persons and those who enter with them. Normally, the security switch 10 is released by manually operating the manual switch 11 of the security device 10 by a qualified person who has entered first in the morning. At this point, the doors D1 to D6, which are wings to be guarded, can be freely opened and closed, and the guard of the guard company does not fly even if they are opened. However, until the actual business start time, the doors D6 and D5 for employees and at most the internal door D4 are freely opened and closed, and the other doors D1 to D3 are locked and closed until the business start time. Operation.

By the way, the security mode can be automatically released immediately after a qualified person enters the closed area 92 after passing through the gate zone 2 in the morning, instead of manually operating the switch. Good. That is, as shown in the second embodiment of FIG. 4, the automatic release means 8 is provided on the controller 100, and the second door 22 is once opened and closed by the entrance-time opening means 6 after the personal identification, and The security mode is automatically canceled when the number-of-entry detecting means 4 in the gate zone 2 detects an unattended state at that time. The reason why the detection of the unmanned state in the gate zone 2 is also a condition may be that even if the second door 22 is once opened and closed, the qualified person does not enter the closed area 92 and stops in the gate zone 2. In this case, keeping the set state without canceling the security mode is in keeping with security maintenance.

At night, when the last exiting person comes home, the closing duty of the last exiting person or other colleagues confirms the locking of all the electronic locks K1 to K6 on a control panel or the like. The security mode is set on the in-facility security device 10 by the manual switch 11 of the input-less instruction means 1. No card or the like is required for this set, and the manual switch 11 of the input-less instruction means 1 is simply operated, for example, by button operation. In this way, when the locking signals indicating the closing operations of all the security target wings D1 to D6 are fully prepared and the security mode is set, the exiting door opening means 7 assigns the final exiting person to exit. The second door 22 for the specific door D0, that is, the gate zone 2 can be opened.

By the way, in many existing mechanical security systems, a state in which each wing to be guarded is closed is detected by a sensor, and a security mode can be set only when all wings are closed. There are many things. Therefore, if the security mode can be set, all the wings D1 to D6 are closed. However, in this case, the electronic lock K is further advanced.
1 to K6 are input to the door opening means 7 upon exit,
Only when all the lock completion signals are provided, the exit door D
It is trying to open the 0 and thoroughly close the door. However, in the case where the security mode setting condition itself on the in-facility security device 10 is provided with a lock completion signal, since the security mode set includes the provision of all locking signals, in FIG. The line in which each locking signal is input again to the exit door opening means 7 can be omitted.

The exit door DO (22) is opened and the final exit person enters the gate zone 2, and the exit door DO (2) is opened.
Once 2) is closed, the door is locked and the door is open from both the gate zone 2 and the closed area 92 side.
O (22) has a specification that cannot be opened. The final exiter who has entered the gate zone 2 receives the identification processing by the personal identification device 3 again, and then the first door 21 on the outdoor side.
Only the first door 21 can be opened outside (assuming that the first door 21 cannot be freely opened from the gate zone 2). Such a strict specification is that even if an illegal person is hiding inside the store after the final exit person who managed the locking by locking is returned, this person is locked in the locked store, Furthermore, even if for some reason this person once releases the manual switch 11 on the mechanical security system, then sets it again, opens the exit door DO (22), and enters the gate zone 2, even if this person enters the gate zone 2, This is to confine it to 2.

When the final exited person who has managed the formal door-closing operation goes out and returns, all the doors D1 to D6 in the store are securely locked, so that effective crime prevention can be achieved and the security mode can be achieved. Without forgetting the set, you can get a sense of security in closing management. In addition, the last exit person is not limited to the person who passed through the gate zone 2 first in the morning,
Any person who has previously registered in the personal identification device 3 may be used.

In FIG. 1, the entrance to the safe room 99 is provided with the same one as the gate zone 2 described above. However, the opening / closing control of the door by the identification processing by the personal identification device 3 is limited to the time of entry, and the door can be freely opened when leaving the vault 99.

FIG. 5 shows a third embodiment. The first and second doors 21 and 22 for the gate zone 2 are automatic doors. The first door 21 can be freely opened at any time from the inside of the gate zone 2 by operating the opening command means 210 including a touch switch, an unlock switch, and the like. From the closed area 92, the second door 22
Similarly, when the release command means 220 including a touch switch and an unlock switch is operated, except for the expected exit time zone (after 5 o'clock in the evening) in which the exit of the final exit person is expected (from the morning security mode release to 5 in the evening). Until then, it can be opened freely, but in the expected leaving time zone, as described above, it can be opened for the first time on condition that the security target wing is locked and the security mode is set.

In this case, during normal business hours other than the expected leaving time zone, the clerk is in the closed area 92.
It is very convenient to be able to go outside from the side (again, personal identification is required to enter from the outside), but at night the closed area 92 side unless the security mode is set Since the opening of the security mode is prohibited, forgetting to set the security mode can be prevented. Although the expected time zone for leaving is set after 5:00 in the evening, it may be set to after 6:00 in the evening, etc.
It can be changed as appropriate depending on the work system of the facility such as the store and other circumstances.

Further, in FIG. 5, the first and second gate zones 2 are operated by operating from inside the store in all time zones including the expected time zone (after 5 o'clock in the evening).
Doors 21 and 22 are opened together so that people and luggage can be invited into the facility. However, in order to avoid the situation where all employees jump out of the open door and in the worst case, no one remains in the store, the following measures have been taken.

That is, the remote control switch 221 is installed at a place sufficiently distant from the second door 22, and the first and second switches 221 are pressed for a few seconds (for example, 2 to 3 seconds) in one shot from the moment the switch 221 is pressed. The second doors 21 and 22 are to be opened, and the second door 22
It is specified that the second door 22 is already closed before the estimated time required for the movement up to has elapsed. It is rather effective to place an obstacle such as a desk or a shelf between the remote control switch 221 and the second door 22 in a straight line distance. In order to check the face of the visitor from inside the facility, the first
Surveillance camera 22 that can see the outside of the door 21
2 are installed.

In FIG. 5, inside the gate zone 2, a personal identification device 3 is installed on a desk 30 which is recessed in a plane V shape, and a single person area A and a peripheral area B in the gate zone 2 are provided. The means 4 for detecting the number of occupants by invisible classification includes a sensor S0 provided in the recess of the desk 30 and a pair of transmission-type others arranged about 10 cm above the floor below the left and right legs of the desk 30. The detection foot sensors S9 and S10 are installed on the ceiling, and use a heat-sensing type other-person detection area sensor S11 that detects the presence or absence of a person in the area behind the discriminator. In FIG. 5, the first and second doors 21 and 22 are automatic doors, but may be manual doors as shown in FIG.

Incidentally, the number of persons entering the gate zone 2 is detected by using a first pressure-sensitive switch installed in the one-person area A and a second pressure-sensitive switch installed in the peripheral area B. Alternatively, the number of footprints may be detected by using a large number of point-like pressure-sensitive switches installed more densely than the sole of the person on the entire floor surface. Further, the number of on-board personnel can be detected by using a CCD image sensor, a thermal image sensor, a pulse sensor for detecting a person's pulse, and the like.

[Brief description of the drawings]

FIG. 1 is a plan view of a store showing an application example of a facility security system according to the present invention.

FIG. 2 is a block diagram composed of a partial plan view showing the first embodiment.

FIG. 3 is a longitudinal sectional view of only a gate zone portion in FIG. 2;

FIG. 4 is a block diagram composed of a partial plan view showing a second embodiment.

FIG. 5 is a block diagram composed of a partial plan view showing a third embodiment.

[Explanation of symbols]

 1; input-less command means 2; gate zone 3; personal identification machine 4; number-of-entry-detection means 5; identification permission means 6; door-opening means upon entry 7; door-opening means upon exit 8; automatic release means 21; 1st door 22; 2nd door

Claims (3)

[Claims] In a facility security system for notifying a management center of an opening operation signal of a wing to be guarded when a security mode is set, an input-less command means (1) for instructing setting and cancellation of the security mode, first and second. The second door (21,
22) To the gate zone (2) at the facility entrance and exit section, a personal identification device (3) installed inside, a means for detecting the number of persons entering the gate zone (2) (4), to the gate zone (2) The number of staff is one and personal identification machine (3)
Means for opening the second door (22) that opens into the facility when the registered person is identified as a registered user, and a specific way that leads to the outside of the facility assigned for exit on condition that the security mode is set A facility security system comprising a door-opening means (7) for opening a door upon exit. 2. The facility security system according to claim 1, further comprising automatic release means (8) for automatically releasing the security mode after a qualified person enters the facility through the gate zone (2). 3. The permission to open a specific door by the exit-time door opening means (7) is conditioned on the provision of a lock completion signal for the security target wing in addition to the setting of the security mode. Facility security system as described.