JPS6375266A - Rental strong box system - Google Patents

Abstract

(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

DETAILED DESCRIPTION OF THE INVENTION [Field of Industrial Application] The present invention relates to a safe deposit box system, and particularly to a safe deposit box system that eliminates the need for a bank clerk to be present.

[Conventional technology]

In conventional safe deposit box systems, the parent and child locks of the safe are generally unlocked and locked using keys from both parties after the customer and bank staff are present. This is based on the idea that it is the greatest service in terms of both aspects.

By the way, in recent years, with the advancement of security systems, the idea of protecting personal privacy has become stronger, and from the perspective of saving labor for banks, safe deposit box systems in which the customer can unlock and lock the safe by themselves inside the safe are introduced. is proposed.

In this safe deposit box system, the lock that was previously unlocked and locked by the bank staff is left open at all times, and the keyhole in the lock is covered with a cover lock. , prepare a writable/erasable magnetic card key, take this card key at the reception desk, write the registration number on it, insert this card key into the entry lock to open the vault and enter, and then By inserting the card key, the cover lock can be slid, exposing the key hole and unlocking it, and locking it when the errand is finished. By sliding the cover lock back to its original position and removing the card key, the key hole can be opened. Then, insert the card key into the exit lock to open the door and exit. Return the card key to the reception desk. At the reception desk, the contents written on this card key will be erased and the next It is prepared for use.

This system has the advantage that it can be realized by modifying an existing safe deposit box system that uses a parent-child lock without requiring the customer to be present or bothering the customer.

[Problem that the invention seeks to solve]

By the way, in the conventional safe deposit box system using a magnetic card key, there are security problems as it is extremely easy to copy the contents written on the card key.
When writing or reading, there is a drawback that if the card key is not placed accurately in a predetermined position, erroneous writing or reading may occur.

The present invention is intended to solve the above-mentioned problems.By using a shuttle key made of an IC card or the like, writing and reading are performed using infrared rays, thereby eliminating the possibility of copying and making it possible to input data to the shuttle key. To improve security by assigning a specific code key to data, and to provide a safe deposit box system that does not require accuracy in the setting position of a shuttle key when writing or reading, and allows contactless reading. .

[Means for solving problems]

To this end, the safe deposit box system of the present invention includes a first control device including a CPU having a memory that stores data such as registration numbers, and is controlled by the first control device, and inputs the stored data to the shuttle key using infrared rays. a room entry/exit reader equipped with a light-emitting/light-receiving element that reads shuttle key data using infrared rays and transmits the read data to a first control device; A second control device compares the data read by the reader and, if they match, unlocks the front door for a predetermined period of time based on a command signal sent from the first control device; When the shuttle key is inserted, power is supplied from the shuttle key to read the data on the shuttle key using infrared rays, and the read data is compared with the data stored in the shuttle key. A safe deposit box system comprising an unlockable cover lock provided that:
The room entry/exit reader intermittently sends an operation signal to the shuttle key using directional infrared beams simultaneously emitted by a plurality of light emitting elements, and upon receiving the operation signal, the shuttle key transmits data to the entry/exit reader using infrared rays. C, which has a memory that stores data such as registration number, etc.
a first control device including a PU; an encoder that is controlled by the first control device and inputs the stored data to the shuttle key using infrared rays; An entry/exit reader equipped with a light emitting/receiving element to be transferred to the device and a first control device compare the stored data with the data read by the entry/exit reader, and if they match, the first control device A second control device unlocks the front room door for a predetermined period of time in response to a command signal sent from the door, and the safe is normally locked by blocking the lock hole, and when the shuttle key is inserted, power is supplied from the shuttle key. A safety deposit box system is provided with a cover lock that reads data on a shuttle key using infrared rays, compares the read data with data stored in the safe deposit box, and releases the lock on the condition that they match, The stored data assigns a specific code to a predetermined bit, and the room entry/exit reader intermittently sends an operation signal to the shuttle key using a directional infrared beam simultaneously emitted by a plurality of light emitting elements, and the shuttle key It is characterized by receiving an operation signal and transmitting data to the entry/exit reader using infrared rays.

[Effect]

The present invention provides a safe deposit box system in which one of the conventional parent-child locks is always open and a shuttle key is issued to enable use only by the customer. In addition, the reading device uses multiple light-emitting elements to intermittently send operation signals to the shuttle key, receives transmission data from the shuttle key, transfers it to the central control device, and receives the data transmitted from the shuttle key. The device compares the read value with the registration number, and the front door of the safe deposit box is opened only for a predetermined period of time on the condition that it is -it.The cover lock is supplied with power from the shuttle key, and the cover lock is powered by the shuttle key. The device unlocks the lock by receiving the data via infrared rays and comparing it with the data it has stored.As a result, it becomes impossible to copy the data on the shuttle key, and the position of the shuttle key is slightly shifted. This makes it possible to prevent input errors and misreading. Further, since a specific code is assigned to a predetermined bit in data such as a registration number, it is possible to improve security.

〔Example〕

Examples will be described below based on concave surfaces.

FIG. 1 is a perspective view of a room entry/exit reader and a shuttle key according to the present invention, where l is the entry/exit reader, 2 is a light emitting element, 3 is a light receiving element, 4 is a shuttle key, 5 is a light emitting element, and 6 is a light receiving element. .

In the figure, the entry/exit reader 1 is supplied with commercial power, and a plurality of light emitting elements 2 are provided in a plane, and each light emitting element emits sufficient power intermittently, for example every 0.5 seconds, at the same time. A directional infrared beam is emitted. When the light receiving element 6 of the shuttle key 4 is placed in the area where this infrared beam is emitted, the power built into the shuttle key is turned on, as will be described later. A registration number is manually entered on the shuttle key, and when the power is turned on, an infrared beam is emitted from the light emitting element 5 and the registration number data is transmitted. The infrared beam at this time is made to have less directivity than the infrared beam from the light emitting element 2. This infrared beam is received by the light receiving element 3 of the entry/exit reader, and the received data is sent to a central control device, which will be described later.

FIG. 2 is a schematic circuit block diagram of a safe deposit box system according to the present invention, and FIG. 3 is a circuit block diagram of a shuttle key, in which 11 is a first control device including a CPU, 12 is a keyboard, 13 is a CRT, and 14 is a circuit block diagram of a shuttle key. encoder, 15 is memory,
16 is an entrance reader section, 17 is an intermittent oscillator, 18 is a light emitting element, 19 is a light receiving element, 20 is a room exit reader section, 21 is an intermittent oscillator, 22 is a light emitting element, 23 is a light receiving element, 24 is a second
Control device, 25 is a lock, 31 is a register, 32 is a light receiving element, 33 is an oscillator, 34 is a modulator, 35 is a light emitting element, 36
is a switch, and 37 is a power supply.

In the figure, the light emitting element of the entry reader section 16 is driven by an intermittent oscillator 17 to intermittently emit an infrared beam. When this infrared beam is received by the light receiving element 32 of the shuttle key shown in FIG. 3, the switch 36 is turned on to turn on the power, and the oscillator 33 and modulator 34 are driven. Data such as a registration number is input into the shuttle key register 31 in advance by the encoder 14 via the light receiving element 32. By assigning a specific code to this data for a given focus, even if the registration number data is leaked, it will be impossible for a third party to enter the vault unless the code key matches. There is.

The oscillator output is modulated by the data stored in this register, and the data is transmitted from the light emitting element 35. This transmission data is received by the light receiving element 19 or 23 of the entry reader section 16 or the exit reader section 20, and the reception data is received by the first
Transfer to the control device 11. The first control device 11 compares the registration number stored in the memory 15 with the data read by the entry reader 16 or the exit reader 20, and if both are defeated, sends a match signal to the second control device 24. sending,
Upon receiving this coincidence signal, the second control device 24 opens the lock 25 for a predetermined period of time, for example 10 seconds.

Next, a system for using a safe will be explained with reference to FIGS. 4 and 5.

FIG. 4 is a diagram showing an outline of the safe deposit box system according to the present invention, and FIG. 5 is a flowchart I. of the use of the safe deposit box system according to the present invention. In the diagram, 41 is the center console unit, and 42 is the first system? ffn=z, 43 is a floppy disk drive, 44 is a journal printer, 45 is an encoder, 46 is an optical fiber cable, 47 is an entry reader, 4th is a second control device, 49 is an electric lock, 50 is an exit reader, 51 is the shuttle key, 52 is the cover lock, 5
3 is a locked door.

In the figure, the customer creates and submits a usage application form, etc. at the reception desk. At the reception desk, the person confirms the identity of the customer by checking the seal, calls out the registration number from the center console unit, inputs the registration number into the shuttle key using the encoder 45 (Step 2), and hands the item to the customer. When the customer points the shuttle key 51 toward the front of the entry reader 47, the shuttle key is powered on by the infrared beams emitted intermittently from the entry reader as described above, and as a result, the infrared rays emitted from the shuttle key 51 turn on the shuttle key. The registration number data entered by the encoder is transmitted and read by the room entry reader (step ■). The read data is sent to the first control device 4
It is transferred to Step 2 and compared to see if it matches the registration number, and if it matches, the front door is unlocked (step ■,
■). In this case, if the lock is unlocked when the collar readings match the registration number, safety can be further improved and malfunctions can be prevented.

This front room door is opened for a predetermined time, for example, 10 seconds, and if no one enters the room within this time, the first control fIIl device will not send out a coincidence signal and will send an error signal even if the door is read by the reader who enters the room again. is sent out and displayed on the front of the entry reader.

Therefore, you cannot enter the room unless you start over from the beginning (■), which prevents unrelated people from entering the room.

When the safe is entered in this way and the shuttle key 51 is inserted into the cover lock 52, the cover lock is operated by the power of the shuttle key 51, and the shuttle key is activated by an infrared beam from a light emitting element (not shown) provided inside the cover lock. The shuttle key data is transmitted to the cover lock by infrared rays, and verification is performed within the cover lock (step ■). If they match, a solenoid (not shown) will operate and the cover lock 52 will be able to slide.
Slide this to expose the lock hole.

In this state, the shuttle key 51 power supplies the minimum current to hold the solenoid plunger in place, but the light emitting element of the cover lock does not emit infrared rays, so the shuttle key also transmits data using infrared rays. is stopped to minimize power consumption.
Further, the shuttle key 51 cannot be removed.

In this way, the door is unlocked using a separate key, the business is completed, and the door is locked (steps ■, ■, [phase], ■, ■).Then, as in the case of entering the room, the exit reader 50 uses the shuttle key 51 data. is read and transferred to the first control device 42,
If this matches the registration number, the front room door will be opened and you can exit (steps 0, ■, ■). Then, the user returns the shuttle key at the reception desk, erases the contents of the shuttle key using the encoder 45, and prepares for the next use.

If the data on the shuttle key does not match the memory number on the cover lock, or if the reading on the exit reader does not match the registration number, you will not be able to exit the vault. Contact reception via intercom (not shown).

In addition, each step from entering the registration number to the shuttle key to erasing data and leaving the room is performed using the CRT on the console unit.
are displayed sequentially so that you can see which stage you are currently at.

FIG. 6 is a diagram showing another embodiment of the present invention, and the same numbers as in FIG. 5 indicate the same contents.

In the case of this embodiment, the exit reader 13 is configured not only to read the data on the shuttle key (but also to swallow the shuttle key, erase the data, and store it. Therefore, the customer takes the shuttle key to the reception desk). Not only will there be no need to return the money, but it will also be possible for the bank to save on manpower.

In the above embodiment, the registration number is entered into the shuttle key at the reception desk and handed to the customer, but a card with a recitation number is issued so that input can be made to the shuttle key using this card. This eliminates the need for a person to be at the reception desk and allows for complete unmanned operation.

〔Effect of the invention〕

As described above, according to the present invention, the registration number input to the shuttle key in the encoder, the reading of shuttle key data in the entry/exit reader, and the reading of shuttle key data in the cover lock are all performed in a non-contact manner using infrared rays. Therefore, even if the set position of the shuttle key is slightly shifted, there is no risk of input errors or misreading, and there is no need to worry about copying by a third party such as with a magnetic card. Security can also be improved by adding a specific code to the input data to the shuttle key, and the entry/exit reader intermittently sends out an infrared beam, and upon receiving this signal, the shuttle key is powered on. This makes it possible to reduce power consumption.

[Brief explanation of the drawing]

FIG. 1 (A> is a perspective view of a room entry/exit reader according to the present invention, FIG. 1 (B) is a perspective view of a shuttle key, FIG. 2 is a schematic circuit block diagram of a safe deposit box system according to the present invention, and FIG. 3 is a perspective view of a room entry/exit reader according to the present invention. 4 is a diagram showing the outline of the safe deposit box system according to the present invention, FIG. 5 is a diagram showing the flow of using the safe deposit box system according to the present invention, and FIG. 6 is a diagram showing the circuit block diagram of the shuttle key. It is a figure showing other examples of a safe system.

Claims (5)

[Claims] (1) C with memory that stores data such as registration number
a first control device including a PU; an encoder that is controlled by the first control device and inputs the stored data to the shuttle key using infrared rays; An entry/exit reader equipped with a light emitting/receiving element to be transferred to the device and a first control device compare the stored data with the data read by the entry/exit reader, and if they match, the first control device A second control device unlocks the front room door for a predetermined period of time in response to a command signal sent from the door, and the safe is normally locked by blocking the lock hole, and when the shuttle key is inserted, power is supplied from the shuttle key. A safety deposit box system is provided with a cover lock that reads data on a shuttle key using infrared rays, compares the read data with data stored in the safe deposit box, and releases the lock on the condition that they match, The room entry/exit reader intermittently sends an operation signal to the shuttle key using directional infrared beams simultaneously emitted by a plurality of light emitting elements, and upon receiving the operation signal, the shuttle key transmits data to the entry/exit reader using infrared rays. A safe deposit box system that is characterized by: (2) The transmission of the coincidence signal between the stored data and the read data in the first control device is carried out when a coincidence is obtained in a plurality of comparisons. Safe deposit box system. (3) The safe deposit box system according to claim 1, wherein the encoder has a shuttle key data erasing function. (4) The safe deposit box system according to claim 1, wherein the exit reader has a shuttle key data erasing function. (5) C with memory that stores data such as registration number
a first control device including a PU; an encoder that is controlled by the first control device and inputs the stored data to the shuttle key using infrared rays; An entry/exit reader equipped with a light emitting/receiving element to be transferred to the device and a first control device compare the stored data with the data read by the entry/exit reader, and if they match, the first control device A second control device unlocks the front room door for a predetermined period of time in response to a command signal sent from the door, and the safe is normally locked by blocking the lock hole, and when the shuttle key is inserted, power is supplied from the shuttle key. A safety deposit box system is provided with a cover lock that reads data on a shuttle key using infrared rays, compares the read data with data stored in the safe deposit box, and releases the lock on the condition that they match, The stored data assigns a specific code to a predetermined bit, and the room entry/exit reader intermittently sends an operation signal to the shuttle key using a directional infrared beam simultaneously emitted by a plurality of light emitting elements, and the shuttle key A safe deposit box system characterized by receiving an operation signal and transmitting data to an entry/exit reader using infrared rays.