JPS5847876A - Unlock apparatus - Google Patents

Abstract

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

Description

[Detailed description of the invention] ee invention relates to a lock unlocking device.

One type of unlocking device that uses a key is one that uses a magnetic ★-cord. This is done by magnetically recording a code on a magnetic card, and inserting this into Doer's 0-difference population. However, even with this configuration, just like the pigeon coop that uses a key, if you lose the key, It is also inconvenient to carry a heavy umbrella because there is no way to unlock it inside the company.

There is no need to use any type of unlocking medium such as F-eam's magnetic card.

10 shots - Operate the switch for inputting the code notes outside Hirora O, input the code signal that is running in advance, and when the correctness of the ζOW-do code is ***h* It is like removing an ivy from a door.

Li eases the example by -! To clarify, 1 is the switch for code II input, and aI- which is unexpectedly installed.
e Switch a Photoelectric switch, pushbutton switch, capacitive O touch large switch, rubber switch, etc. Optional O%↑ can be used. It is then operated by the person attempting to unlock it. Then, each time the hood is closed, one hood is created and inputted to the code signal determination path 2 at the next stage. Therefore, if you perform a slight operation, the same number of =-dos will be created. This is a predetermined 9 o'clock clock (for example, a few seconds) using a timer.
The number of codes that are operated nine times within a certain period of time is regarded as one M-code signal. In this case, the difference in ik rice is added to the switch's -l IO opening/closing time (the time while pressing d) = -dome number 04' A code signal consisting of a koji 0 &ru code may be created.

=-Do region determination-Route 2 is also given switch 1=-
Memory 1 which accepts the Do Confucian code for a certain period of time set by a timer and stores the preset =-Do Confucian code.
Compare with the stored value of IIIs. 4. The above-mentioned comparison judgment O result 1. The unlocking drive mechanism is activated by the signal that is output when the two match and the signal is output when 9. The unlocking mechanism is activated by the ζO drive.
The unlock works fine.

In a specific example, the AM locking mechanism 5 is a solenoid), and the unlocking drive circuit 4#i is the solenoid OK movement.

6#i drive power supply.

This is a counting circuit that counts the number of errors by inputting the output signal from the rich signal judgment path 2 when it is OK or mismatched based on the soft decision O result 1 result. When the number is counted, the output will appear and the alarm *si*s* will be activated. This is a circuit that makes noise and hits points.

Next, in order to explain the operation of this example O, ζO example −rF
im-y Confucian code ox-ya so A length * pcyss * < %O is created every time switch 1 is operated 111 times,
The explanation will be given assuming that the stored value of the memory circuit 3 is 5 and the type setting time is 5 seconds. Now, if the timer starts the blank time from the first time the operator operates switch 1, and if switch 1 can be operated 5 times before this timer is typed up, then 5 suits consisting of;
- Do-shin 4# will be created for the 9th time. This code signal is counted as 1# until the timer times up in judgment path 2, and is compared with the value S stored in the lt squadron number result storage circuit 3, but in this case they match. ζOJ
: Driven by the driver - Road 4, then unlocked a
The SS operates and is unlocked. The timer is also reset).

However, in the event that the timer times up, the timer is 0 except for K11l.
1jl! 1 (4- or less, or 6 or more times) If the trick is done, ζO and turtle will not match the memory value of the memory path s, so the judgment Jij12 will result in an un-1kI number. When counted by Section 7, the timer is reset to 4. If the number of setting hands Jlll of the counter awA path 70 is, for example, 5, then if 5 lil of the error code signal as shown above is given, the counting circuit 7 counts up and drives the visual report tunnel 8. Even if the first 11 KIla goose in 9th year comes up! If the correct code signal is given to WA Memata 5a, it will be unlocked by the 11k station from Route 2 as described above. Naoi') Good Warning I
Even if the t bribe $ is activated, a correct %/%3-code signal is given during the operation, and the lock is unlocked as described above, canceling the alarm and resetting the timer. (.

The second WIAK indicates the previous operation.

The above-mentioned O1l generates a code signal by changing the code according to the number of times of switch 1, and i2 is ζtL.
Change the difference in the closing time of mlOIll-c
4- It is good to create a code signal according to the length of the wealth code as in the case of ζO. In the case of ζO, in the case of Hiroshi - fixed decoy route 2: 11- A circuit that separates the do Oi/& silver by 1 Prepare. And, for example, let's make it into a digital version with a long hood, 7), 09゜Gin or 12゜D, and make it into a digital version like Hiro 1, and make that Kansai run in the judgment round 112. The movement of O is the third W.
There is A″e.

By pressing Hiro-I as switch 1, you can easily create an O code.Although it may be empty, %A is composed of a light emitter and a light receiver like a photoelectric switch, and receives light from the light emitter. Let's create an error-V by Jinshichi who blocks the party heading to the department.This O1111 station is house II
It can be applied to O-doors, etc., but it can also be applied to vehicle doors. This place money switch company's mission is to have a soft push-button in the center of the room or install it anywhere outside of the vehicle, and then the house j1. Even if the OVK deviation of the vehicle is O, the reliability of the vehicle will be improved if the installation position of the switch is clear and set to 1.

As described in detail above, according to elK from ζO, the unlocking operation is performed by the lard signal O@set which is generated from x-11 created by the switch O#/kfw. This method eliminates the need for media such as keys and magnetic cards, and also uses code signals, which means that anyone who knows the code signal can unlock the lock.*
Improving the flexibility with respect to li- brings about the nine effects.

[Brief explanation of drawings]

Figure 1: Bootsk diagram showing an example of a collection of essays by the government, Raku 2
In the figure, the diagram shows the operation procedure.

Claims (1)

[Claims] - A switch that creates a single code by closing IIOIII, and a code signal that is created by the switch within a certain period of time and consists of a =-do-o combination, and a code signal that is set in advance is determined to match. Driven by the aha path and the signal output from the above judgment-lI when the power is present:
An unlocking device consisting of an unlocking mechanism that