EP1404934B1 - Elektronisch überprüfte hochsicherheitskodiereinrichtung und-dekodiereinrichtung - Google Patents

Elektronisch überprüfte hochsicherheitskodiereinrichtung und-dekodiereinrichtung Download PDF

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Publication number
EP1404934B1
EP1404934B1 EP02743461A EP02743461A EP1404934B1 EP 1404934 B1 EP1404934 B1 EP 1404934B1 EP 02743461 A EP02743461 A EP 02743461A EP 02743461 A EP02743461 A EP 02743461A EP 1404934 B1 EP1404934 B1 EP 1404934B1
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EP
European Patent Office
Prior art keywords
key
unit
code
access
pressure value
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
EP02743461A
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German (de)
French (fr)
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EP1404934A1 (en
Inventor
Vilmos Orcifalvi
Otto Wallner
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Orcifalvi Vilmos
Danubia IP Innovacios Tanacsado Kft
Original Assignee
Orcifalvi Vilmos
Danubia IP Innovacios Tanacsado Kft
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Publication of EP1404934A1 publication Critical patent/EP1404934A1/en
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Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B49/00—Electric permutation locks; Circuits therefor ; Mechanical aspects of electronic locks; Mechanical keys therefor
    • E05B49/002—Keys with mechanical characteristics, e.g. notches, perforations, opaque marks
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C9/00—Individual registration on entry or exit
    • G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
    • G07C9/00817—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys where the code of the lock can be programmed
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C9/00—Individual registration on entry or exit
    • G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
    • G07C9/00817—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys where the code of the lock can be programmed
    • G07C2009/00849—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys where the code of the lock can be programmed programming by learning
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C9/00—Individual registration on entry or exit
    • G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
    • G07C2009/00968—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys shape of the data carrier
    • G07C2009/00992—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys shape of the data carrier mechanical key
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C9/00—Individual registration on entry or exit
    • G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
    • G07C9/00896—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys specially adapted for particular uses
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T70/00—Locks
    • Y10T70/70—Operating mechanism
    • Y10T70/7051—Using a powered device [e.g., motor]
    • Y10T70/7062—Electrical type [e.g., solenoid]
    • Y10T70/7068—Actuated after correct combination recognized [e.g., numerical, alphabetical, or magnet[s] pattern]
    • Y10T70/7073—Including use of a key

Definitions

  • the invention relates to an electronically controlled licensing device having a Key and a license unit receiving the key, in which Body of the key one from the combination of a predetermined number of Code elements existing code generation unit is provided, the approval unit contains a lock body in which a receiving the key inserted Key opening is formed, in the lock body a the code of the Code generation unit of the key reading and in the form of a code signal issuing decoding unit is arranged, the approval unit a code memory, a comparison unit and a execution unit, wherein in the code memory at least one pattern code belonging to the triggering of an admission command is stored, and the comparison unit supplied by the decoding unit Comparing code signals with the pattern codes stored in the code memory and in Case of a positive comparison an admission order to operate the Carrying unit generated.
  • Such an approval device is in the publication WO 00/60197 described.
  • conventional keys are used in which determines the code by the geometric design of the key body become. These specific dimensions are in the approval unit on inductive Way converted into electrical signals and stored.
  • the converted data of the entered key is stored with the stored data Data of the previously coded key compared, and in the case of Data match, an approval command is generated, the approval or the Opening a lock with the key allows.
  • the electronics offers a number of possibilities depending on the concrete applications different functions can realize.
  • the object of the present invention is to provide an electronically controlled Admission device and a key, wherein the encoded information in a not easily noticed by the user in the key, and at this information can be decoded easily and with great reliability, where the number of possible codes can be virtually unlimited and the functional applications are equal to or greater than those of the mentioned publication.
  • Fig. 1 shows the assembly drawing of the invention corresponding electronically controlled high-security coding and decoding device.
  • the arrangement has a Key 1 with body 11, an interpretation operation unit 2 in a body 21 and an electronic processing unit 3 connected thereto.
  • the key 1 contains at least one Druckwerterzeuger- and encoder unit 12, which is a Kode Herbert n pressure value elements 121, 122, ..., 12n, each pressure value element Pressure switching parts 1211, 1221, ..., 12n1 has.
  • the interpretation operation unit 2 has a known pressure / electrical signal converter 22, a Approval unit 23 and a execution unit 24.
  • the pressure / electrical Signal converter 22 has an input 221 and an output 222.
  • the output 222 is connected to an input 311 of a central control unit 31 and an interface 32nd existing electronic processing unit 3 in conjunction, while the output 231 of the approval unit 23 with the input 241 of the execution unit 24, the Input 232 of the approval unit 23 with the output 322 of the interface 32 in Connection, the input / output line group 313 of the central control unit 31 is with the input / output line group 321 of the interface 32 in conjunction.
  • the Central control unit 31 has another input 312, the interface 32 has a optional exit / entry line group 323.
  • the central control unit 31 of the electronic processing unit 3 has one to the pressure force appropriate proportional function analyzer 31A, a self-learning unit 31B, an intelligent one Code comparator 31C, a memory unit 31D, and an evaluation unit 31E on.
  • the output A1 of the function analyzer 31A is connected to the input B1 of the self-learning unit 31B and one of the inputs C1 of the intelligent Code comparator 31C, while input D2 of memory unit 31D with the output B2 of the self-learning unit 31B, the output D1 with the other Input C2 of the intelligent code comparator 31C and the output C3 of the intelligent code comparator 31C to the input E1 of the evaluation unit 31E in Connection stand.
  • the input / output line group of the evaluation line group 31E simultaneously forms the Input / output line group 313 of the central control unit 31.
  • Fig. 2 shows the side profile image of an advantageous in a cylinder lock insert usable embodiment of the key 1.
  • the Key 1 preferably a Druckwerterzeuger- and encoder unit 12.
  • the number of pressure-transmitting parts 1211, 1221,. 12n1 is the same and these parts are formed as a sphere.
  • For closure is a same number of termination pins 1212, 1222, ..., 12n2 used.
  • Fig. 3 shows the side profile image of an advantageous embodiment of the in one Cylinder lock used interpretation actuation unit 2.
  • the interpretation operation unit 2 has a body 21 whose Form and size are defined by the regulations of international standards.
  • the Cylinder has a keyhole of simple geometry.
  • the pressure / electrical signal converter 22 is suitably a piezoelectric probe or a strain gauge
  • the approval unit 23 consists of an electromechanical opener-closing device
  • Mainly a relay
  • the implementation unit 24 consists from a latch driver.
  • Fig. 4 shows the side profile image of an advantageous embodiment of the in Bank facilities used interpretation actuation unit 2.
  • the body 21 of the interpretation operation unit 2 has one of the Use dependent form and to read the on both sides of the key 1 code conveniently two pressure / electrical signal converter 22, the Approval unit 23 is electronic, the execution unit 24 issues money.
  • the electronic processing unit 3 performs at the same time because of Temperature changes and wear necessary corrections.
  • the analog signal at the output A1 of the function analyzer 31A on the one hand reaches the Input B1 of the self-learning unit 31B, on the other hand one of the inputs C1 of intelligent code comparator 31C.
  • the codes corresponding to the selected pressure values of the key 1 are transmitted via the programming input 312 of the central control unit 31 is input and by Self-learning saved.
  • the selected key 1 in the open state in the interpretation operation unit 2 is introduced, and the code becomes after the Enter a corresponding password through the output B2 of the self-learning Unit 31B is stored in memory unit 31D.
  • the intelligent code comparator 31C compares the one the inputs C1 reached, in the transition memory of the function analyzer 31A stored value with the previously stored, the other input C2 reached learned value. If these values are equal, then an approval signal is issued at the output C3 of the code comparator 31C generated by the input E1 in the evaluation unit 31E arrives.
  • the evaluation unit 31E declines the use Depending on the signals, or data, for the interface 32 for further operation and are required for further processing, prepares or sets them up their input / output line group.
  • a control signal which reaches the entrance of the approval unit 23, appears. are the current value of the code and the learned value equal, or is the coding correct.
  • An approval signal is generated at the output 231 of the approval unit 23, the reaches the input 241 of the execution unit 24 as an actuation signal and the Execution unit 24 a command to release the lock and to open the Castle granted.
  • the interface 32 has an optional output / input line group 323 which For example, light signals or in the case of an unauthorized opening trigger alarm signals can.
  • the system can be with the police or with connected to other observation services.
  • external computers or Telephone modem can be connected.
  • the arrangement be programmed, certain approval signals can be sent, and The individual keys can be banned or approved.
  • the doors can be in on-line connection with the calculator and the code reader at the hotel porter, the porter can so when handing over the key 1 for specify the given room until the day of cancellation of the guest valid code.
  • In the main and Control key systems can determine the timing of the openings and closures, or the owner of the key 1 are determined and searched back.
  • a Code selection is after entering the password and after inserting the Key 1 in the interpretation operation unit 2 possible in the self-learning Unit 31B entering the number of the memory sector, at hotels on-line or coded by phone for only one opening, for example, for the entrance of the Administrator in the event of a pipe break.
  • the code can be lost or lost Stealing the key 1 will be deleted by phone.
  • the self-learning unit 31B, the intelligent Code comparator 31C, memory unit 31D and evaluation unit 31E of FIG Central control unit 31 also be installed physically separated. In this case will be these units are actuated by the optional exit / entry line group 323 (for Example for bank facilities).
  • electronically controlled HochSearchskodierdekodier boots can the pressure-coded key 1 produced in several variants become.
  • the key 1 may be pressure-coded on both edges Encoder elements in any form (for example: pipe, disk, etc.) made become.
  • the key 1 material is cheap metal or cheaper Plastic, the key 1 can therefore be used advantageously in hotels. He contains no metal part, is not damaged, but wegverfbar its production is easy and economical.
  • the pressure, or the printing function can through any pressure value elements 121, 122, ..., 12n are generated, for example by Spring, magnet, ball, pneumatic, hydraulic, etc., which offer a possibility for secure coding.
  • the number of pressure value elements 121, 122, ..., 12n is dependent on the number of Code set. In a general usage, the number of Pressure value elements 121, 122, ..., 12n be between 6 and 10.
  • the concrete embodiment of the interpretation operation unit 2 is of the type and Way of use set. This unit can also be at a certain distance be installed from the operating point, which in the case of doors and safes a cylinder lock, a lock without cylinder, a safety lock, etc., or at bank facilities one Reading unit can be.
  • the interpretation actuation unit may also be used 2 are produced in various embodiments, for example, the pressure / electrical signal converter 22 may be a piezoelectric sensor whose pressure-transmitting element also has a pressure compensator (for example: a spring). The pressure compensation can be by back pressure or Voltage reduction take place.
  • the approval unit 23 is a electromechanically opening and closing unit, manual or automatic can be controlled. In its advantageous embodiment may be a relay or a motor to be used.
  • the execution unit 24 may, for example, a latch driver, a slide cam, etc., which is the opening of the closed device (door, Safe, luggage storage, cash in the ATM) for a defined person and in a separately defined time and at a separately defined place, or access secures to the locked objects.
  • a latch driver for example, a slide cam, etc.
  • the interpretation operation unit 2 can be different mechanical or electronic elements Depending on the specific case of execution may be required (at Cylinder lock insert, for example, a mechanical opening element).

Abstract

The invention relates to an electronically tested high-security coder/decoder device, comprising a key ( 1 ) consisting of a mechanically produced code, a body with integrated interpretation and actuation unit ( 2 ) and an electronic processing device ( 3 ) connected thereto. The key ( 1 ) has at least one pressure generator and pressure sensor unit ( 12 ) with code producing pressure elements ( 121, 122, 12 n) and with one pressure transmitting part each. The interpretation and actuation unit ( 2 ) is provided with a unit ( 22 ) that converts pressure values known as such to electrical signals, an authorization unit ( 23 ) and an exe ( 24 ). The conversion unit ( 22 ) has an input ( 221 ) and an output ( 22 ). The output ( 22 ) is connected to the input ( 311 ) of the central processing unit ( 31 ). The central processing unit ( 31 ) and the interface ( 32 ) cooperate to give the electronic processing unit ( 3 ). The interface output ( 322 ) is connected to the input ( 232 ) of the authorization unit ( 23 ) whose output ( 231 ) is connected to the input ( 241 ) of the execution unit ( 24 ).

Description

Die Erfindung betrifft eine elektronisch gesteuerte Zulassungseinrichtung, die einen Schlüssel und eine den Schlüssel empfangende Zulassungseinheit aufweist, wobei im Körper des Schlüssels eine aus der Kombination einer vorbestimmten Anzahl von Kodeelementen bestehende Kodeerzeugungseinheit vorgesehen ist, die Zulassungseinheit einen Schlosskörper enthält, in dem eine den eingeführten Schlüssel empfangende Schlüsselöffnung ausgebildet ist, im Schlosskörper eine die Kode der Kodeerzeugungseinheit des Schlüssels ablesende und in Form eines Kodesignals abgebende Dekodiereinheit angeordnet ist, die Zulassungseinheit einen Kodespeicher, eine Vergleichseinheit und eine Durchführungseinheit aufweist, wobei im Kodespeicher wenigstens ein zur Auslösung eines Zulassungsbefehles gehörender Musterkode gespeichert ist, und die Vergleichseinheit die von der Dekodiereinheit gelieferten Kodesignale mit den im Kodespeicher gespeicherten Musterkoden vergleicht und im Falle eines positiven Vergleiches einen Zulassungsbefehl zur Betätigung der Durchführungseinheit erzeugt.The invention relates to an electronically controlled licensing device having a Key and a license unit receiving the key, in which Body of the key one from the combination of a predetermined number of Code elements existing code generation unit is provided, the approval unit contains a lock body in which a receiving the key inserted Key opening is formed, in the lock body a the code of the Code generation unit of the key reading and in the form of a code signal issuing decoding unit is arranged, the approval unit a code memory, a comparison unit and a execution unit, wherein in the code memory at least one pattern code belonging to the triggering of an admission command is stored, and the comparison unit supplied by the decoding unit Comparing code signals with the pattern codes stored in the code memory and in Case of a positive comparison an admission order to operate the Carrying unit generated.

Eine derartige Zulassungseinrichtung ist in der Veröffentlichungsschrift WO 00/60197 beschrieben. Bei dieser Einrichtung werden herkömmliche Schlüssel verwendet, bei denen die Kode durch die geometrische Gestaltung des Schlüsselkörpers bestimmt werden. Diese spezifischen Abmessungen werden in der Zulassungseinheit auf induktive Weise in elektrische Signale umgewandelt und gespeichert. Bei einem Öffnungsversuch werden die umgewandelten Daten des eingegebenen Schlüssels mit den eingespeicherten Daten des vorher kodierten Schlüssels verglichen, und im Falle der Datenübereinstimmung, wird ein Zulassungsbefehl erzeugt, der die Zulassung bzw. die Öffnung eines Schlosses mit dem Schlüssel ermöglicht. Die Elektronik bietet eine Reihe von Möglichkeiten, die von den konkreten Anwendungen abhängend verschiedene Funktionen realisieren können.Such an approval device is in the publication WO 00/60197 described. In this device, conventional keys are used in which determines the code by the geometric design of the key body become. These specific dimensions are in the approval unit on inductive Way converted into electrical signals and stored. In an opening attempt The converted data of the entered key is stored with the stored data Data of the previously coded key compared, and in the case of Data match, an approval command is generated, the approval or the Opening a lock with the key allows. The electronics offers a number of possibilities depending on the concrete applications different functions can realize.

Das Problem dieser Lösung besteht in erster Linie darin, dass die geometrische Form des Schlüssels einfach kopierbar ist, was zu einer geringen Sicherheit führt. Ein weiterer Nachteil ergibt sich aus der komplizierten Gestaltung des Form/elektrisches Signal-Wandlers, der auch die kleinsten Abweichungen von der richtigen Geometrie bemerken muss. Eine komplizierte Gestaltung führt zu höheren Kosten und großen Abmessungen. The problem with this solution is primarily that the geometric shape of the Key is easy to copy, resulting in low security. Another Disadvantage arises from the complicated design of the shape / electrical signal converter, which also notice the smallest deviations from the correct geometry got to. A complicated design leads to higher costs and large dimensions.

Die Aufgabe der vorliegenden Erfindung ist die Schaffung einer elektronisch gesteuerten Zulassungseinrichtung und eines Schlüssels, worin die kodierten Informationen in einer vom Benutzer nicht einfach bemerkbaren Weise im Schlüssel gespeichert sind, und bei der diese Informationen einfach und mit großer Zuverlässigkeit dekodiert werden können, wobei die Anzahl der möglichen Kode praktisch unbegrenzt hoch sein kann und die funktionellen Anwendungsmöglichkeiten gleich oder größer sind als diejenigen der erwähnten Veröffentlichungsschrift.The object of the present invention is to provide an electronically controlled Admission device and a key, wherein the encoded information in a not easily noticed by the user in the key, and at this information can be decoded easily and with great reliability, where the number of possible codes can be virtually unlimited and the functional applications are equal to or greater than those of the mentioned publication.

Diese Aufgabe wurde durch die Erfindung mit der in den beigelegten Patentansprüchen bestimmten technischen Lösung gelöst.This object has been achieved by the invention with the appended claims solved certain technical solution.

Die Erfindung wird nachstehend anhand eines Ausführungsbeispiels mit Bezug auf die beigelegten Zeichnungen näher erläutert. In der Zeichnung zeigen:

Fig. 1
die Montagezeichnung der der Erfindung entsprechenden, elektronisch gesteuerten Hochsicherheitskodier- und dekodiereinrichtung,
Fig. 2
das Seitenprofilbild einer in dem Zylinderschlosseinsatz vorteilhaft verwendbaren Ausführungsform des Schlüssels,
Fig.3
das Seitenprofilbild einer vorteilhaften Ausführungsform der in dem Zylinderschloss verwendeten Interpretations-Betätigungseinheit, und
Fig. 4
das Seitenprofilbild einer vorteilhaften Ausführungsform der in Bankeinrichtungen verwendeten Interpretations-Betätigungseinheit.
The invention will be explained below with reference to an embodiment with reference to the accompanying drawings. In the drawing show:
Fig. 1
the assembly drawing of the electronically controlled high-security coding and decoding device according to the invention,
Fig. 2
the side profile image of an advantageous embodiment of the key used in the cylinder lock insert,
Figure 3
the side profile image of an advantageous embodiment of the used in the cylinder lock interpretation operation unit, and
Fig. 4
the side profile image of an advantageous embodiment of the interpretive operation unit used in banking facilities.

Fig. 1 zeigt die Montagezeichnung einer der Erfindung entsprechenden, elektronisch gesteuerten Hochsicherheitskodier- und dekodiereinrichtung. Die Anordnung weist einen Schlüssel 1 mit Körper 11, eine Interpretations-Betätigungseinheit 2 in einem Körper 21 und eine daran angeschlossene elektronische Verarbeitungseinheit 3 auf. Der Schlüssel 1 enthält mindestens eine Druckwerterzeuger- und Gebereinheit 12, die eine Kodereihe aus n Druckwertelementen 121, 122, ..., 12n aufweist, wobei jedes Druckwertelement Druckvermittlungsteile 1211, 1221, ..., 12n1 hat. Die Interpretations-Betätigungseinheit 2 weist einen an sich bekannten Druck/elektrisches Signal-Wandler 22, eine Genehmigungseinheit 23 und eine Durchführungseinheit 24 auf. Der Druck/elektrisches Signal-Wandler 22 hat einen Eingang 221 und einen Ausgang 222. Der Ausgang 222 steht mit einem Eingang 311 der aus einer Zentralsteuereinheit 31 und einem Interface 32 bestehenden elektronischen Verarbeitungseinheit 3 in Verbindung, während der Ausgang 231 der Genehmigungseinheit 23 mit dem Eingang 241 der Durchführungseinheit 24, der Eingang 232 der Genehmigungseinheit 23 mit dem Ausgang 322 des Interface 32 in Verbindung stehen, die Ein-/Ausgangsliniengruppe 313 der Zentralsteuereinheit 31 steht mit der Ein-/Ausgangsliniengruppe 321 des Interface 32 in Verbindung. Die Zentralsteuereinheit 31 hat einen anderen Eingang 312, das Interface 32 hat eine optionelle Aus-/Eingangsliniengruppe 323. Die Zentralsteuereinheit 31 der elektronischen Verarbeitungseinheit 3 weist einen zu der Druckkraft zweckmäßig proportionalen Funktionsanalysator 31A, eine selbstlernende Einheit 31B, einen intelligenten Kodekomparator 31C, eine Speichereinheit 31 D und eine Auswertungseinheit 31E auf. Der Ausgang A1 des Funktionsanalysators 31A steht mit dem Eingang B1 der selbstlernenden Einheit 31B und einem der Eingänge C1 des intelligenten Kodekomparators 31C in Verbindung, während der Eingang D2 der Speichereinheit 31D mit dem Ausgang B2 der selbstlernenden Einheit 31B, der Ausgang D1 mit dem anderen Eingang C2 des intelligenten Kodekomparators 31C und der Ausgang C3 des intelligenten Kodekomparators 31C mit dem Eingang E1 der Auswertungseinheit 31E in Verbindung stehen.Fig. 1 shows the assembly drawing of the invention corresponding electronically controlled high-security coding and decoding device. The arrangement has a Key 1 with body 11, an interpretation operation unit 2 in a body 21 and an electronic processing unit 3 connected thereto. The key 1 contains at least one Druckwerterzeuger- and encoder unit 12, which is a Kodereihe n pressure value elements 121, 122, ..., 12n, each pressure value element Pressure switching parts 1211, 1221, ..., 12n1 has. The interpretation operation unit 2 has a known pressure / electrical signal converter 22, a Approval unit 23 and a execution unit 24. The pressure / electrical Signal converter 22 has an input 221 and an output 222. The output 222 is connected to an input 311 of a central control unit 31 and an interface 32nd existing electronic processing unit 3 in conjunction, while the output 231 of the approval unit 23 with the input 241 of the execution unit 24, the Input 232 of the approval unit 23 with the output 322 of the interface 32 in Connection, the input / output line group 313 of the central control unit 31 is with the input / output line group 321 of the interface 32 in conjunction. The Central control unit 31 has another input 312, the interface 32 has a optional exit / entry line group 323. The central control unit 31 of the electronic processing unit 3 has one to the pressure force appropriate proportional function analyzer 31A, a self-learning unit 31B, an intelligent one Code comparator 31C, a memory unit 31D, and an evaluation unit 31E on. The output A1 of the function analyzer 31A is connected to the input B1 of the self-learning unit 31B and one of the inputs C1 of the intelligent Code comparator 31C, while input D2 of memory unit 31D with the output B2 of the self-learning unit 31B, the output D1 with the other Input C2 of the intelligent code comparator 31C and the output C3 of the intelligent code comparator 31C to the input E1 of the evaluation unit 31E in Connection stand.

Die Ein-/Ausgangsliniengruppe der Auswertungsliniengruppe 31E bildet gleichzeitig die Ein-/Ausgangsliniengruppe 313 der Zentralsteuereinheit 31.The input / output line group of the evaluation line group 31E simultaneously forms the Input / output line group 313 of the central control unit 31.

Fig. 2 zeigt das Seitenprofilbild einer in einem Zylinderschlosseinsatz vorteilhaft verwendbaren Ausführungsform des Schlüssels 1. Bei dieser Ausführungsform hat der Schlüssel 1 vorzugsweise eine Druckwerterzeuger- und Gebereinheit 12. Die in den Bohrungen eingebauten Druckwertelemente 121, 122, ..., 12n sind Federn, ihre Anzahl beträgt vorzugsweise sieben (n = 7). Die Anzahl der Druckvermittlerteile 1211, 1221, ..., 12n1 ist dieselbe, und diese Teile sind als Kugel ausgebildet. Zur Abschließung wird eine gleiche Anzahl von Abschlussstiften 1212, 1222, ..., 12n2 verwendet.Fig. 2 shows the side profile image of an advantageous in a cylinder lock insert usable embodiment of the key 1. In this embodiment, the Key 1 preferably a Druckwerterzeuger- and encoder unit 12. The in the Holes installed pressure value elements 121, 122, ..., 12n are springs, their number is preferably seven (n = 7). The number of pressure-transmitting parts 1211, 1221,. 12n1 is the same and these parts are formed as a sphere. For closure is a same number of termination pins 1212, 1222, ..., 12n2 used.

Fig. 3 zeigt das Seitenprofilbild einer vorteilhaften Ausführungsform der in einem Zylinderschloss verwendeten Interpretations-Betätigungseinheit 2. Bei dieser Ausführungsvariante hat die Interpretations-Betätigungseinheit 2 einen Körper 21, dessen Form und Größe von den Vorschriften der internationalen Normen festgelegt sind. Der Zylinder hat eine Schlüsselöffnung einfacher Geometrie. Der Druck/elektrisches Signal-Wandler 22 ist zweckmäßig ein piezoelektrischer Fühler oder ein Dehnungsmessstempel, die Genehmigungseinheit 23 besteht aus einer elektromechanischen Öffner-Schliessereinrichtung, hauptsächtlich einem Relais, die Durchführungseinheit 24 besteht aus einem Riegelmitnehmer.Fig. 3 shows the side profile image of an advantageous embodiment of the in one Cylinder lock used interpretation actuation unit 2. In this Embodiment variant, the interpretation operation unit 2 has a body 21 whose Form and size are defined by the regulations of international standards. Of the Cylinder has a keyhole of simple geometry. The pressure / electrical signal converter 22 is suitably a piezoelectric probe or a strain gauge, the approval unit 23 consists of an electromechanical opener-closing device, Mainly a relay, the implementation unit 24 consists from a latch driver.

Fig. 4 zeigt das Seitenprofilbild einer vorteilhaften Ausführungsform der in Bankeinrichtungen verwendeten Interpretations-Betätigungseinheit 2. Bei dieser Ausführung hat der Körper 21 der Interpretations-Betätigungseinheit 2 eine von der Verwendung abhängige Form und zum Ablesen der auf den beiden Seiten des Schlüssels 1 befindlichen Kode zweckmäßig zwei Druck/elektrisches Signal-Wandler 22, die Genehmigungseinheit 23 ist elektronisch, die Durchführungseinheit 24 gibt Geld heraus.Fig. 4 shows the side profile image of an advantageous embodiment of the in Bank facilities used interpretation actuation unit 2. In this Embodiment, the body 21 of the interpretation operation unit 2 has one of the Use dependent form and to read the on both sides of the key 1 code conveniently two pressure / electrical signal converter 22, the Approval unit 23 is electronic, the execution unit 24 issues money.

Die Arbeitsweise der der Erfindung entsprechenden, elektronisch gesteuerten Hochsicherheitskodier-dekodiereinheit ist die folgende:The operation of the invention, electronically controlled High security coding decoding unit is the following:

Die im Schlüssel 1 von der Druckwerterzeuger- und Gebereinheit 12 auf verschiedene Weise ausgelösten Drucksignale erreichen während der Einführung des Schlüssels 1 durch die n Druckwertelemente 121, 122, ..., 12n den Eingang 221 des Druck/elektrisches Signal-Wandlers 22, der die veränderlichen Druckwerte auffängt. An dem Ausgang 222 des Druck/elektrisches Signal-Wandlers 22 entsteht ein zu dem durch Einführung des Schlüssels 1 ausgelösten Druckwert proportionelles analoges Signal entsteht. Dieses analoge Signal wird durch die analoge Signalumwandlungseinheit gefiltert und gelangt an einen Eingang 311 der elektronischen Verarbeitungseinheit 3. Dieses Signal erreicht den Funktionsanalysator 31A der Zentralseutereinheit 31. Die Zentralsteuereinheit 31 führt eine digitale Filterung durch und legt die Charakteristiken der Druckfunktion fest und speichert dann diese Werte in ihrem provisorischen Speicher ab.In the key 1 of the pressure value generator and encoder unit 12 to different Way triggered pressure signals reach during the introduction of the key 1 by the n pressure value elements 121, 122, ..., 12n the input 221 of the pressure / electrical Signal converter 22, which records the variable pressure values. At the exit 222 of the pressure / electrical signal converter 22 is formed by the introduction of the Key 1 triggered pressure value proportional analog signal arises. This analog signal is filtered and passed through the analog signal conversion unit to an input 311 of the electronic processing unit 3. This signal is reached the function analyzer 31A of the central sewer unit 31. The central control unit 31 performs digital filtering and sets the characteristics of the printing function and then stores these values in their provisional memory.

Die elektronische Verarbeitungseinheit 3 führt gleichzeitig die wegen der Temperaturveränderungen und des Verschleisses erforderlichen Korrektionen durch. The electronic processing unit 3 performs at the same time because of Temperature changes and wear necessary corrections.

Das analoge Signal am Ausgang A1 des Funktionsanalysators 31A erreicht einerseits den Eingang B1 der selbstlernenden Einheit 31B, andererseits einen der Eingänge C1 des intelligenten Kodekomparators 31C.The analog signal at the output A1 of the function analyzer 31A on the one hand reaches the Input B1 of the self-learning unit 31B, on the other hand one of the inputs C1 of intelligent code comparator 31C.

Die den ausgewählten Druckwerten des Schlüssels 1 entsprechenden Kode werden über den Programmiereingang 312 der Zentralsteuereinheit 31 eingegeben und durch Selbstlernen gespeichert. Dazu wird der ausgewählte Schlüssel 1 beim offenen Zustand in die Interpretations-Betätigungseinheit 2 eingeführt, und der Kode wird erst nach der Eingabe eines entsprechenden Kennwortes durch den Ausgang B2 der selbstlernenden Einheit 31B in der Speichereinheit 31D gespeichert. Nun kann der Schlüssel 1, der diesen Kode enthält, benutzt werden. Der intelligente Kodekomparator 31C vergleicht den einen der Eingänge C1 erreichten, im Übergangspeicher des Funktionsanalysators 31A gespeicherten Wert mit dem früher gespeicherten, den anderen Eingang C2 erreichten erlernten Wert. Sind diese Werte gleich, dann wird ein Genehmigungssignal am Ausgang C3 des Kodekomparators 31C erzeugt, das durch den Eingang E1 in die Auswertungseinheit 31E gelangt. Die Auswertungseinheit 31E legt von der Verwendung abhängig die Signale, bzw. Daten, die für das Interface 32 für den weiteren Betrieb und zu der weiteren Verarbeitung erforderlich sind, fest, bereitet diese vor oder stellt sie auf ihrer Ein-/Ausgangsliniengruppe zur Verfügung. Auf dem Ausgang 322 des Interface 32 erscheint ein Steuersignal, das den Eingang der Genehmigungseinheit 23 erreicht. Sind der aktuelle Wert des Kodes und der erlernte Wert gleich, bzw. ist die Kodierung richtig, wird ein Genehmigungssignal am Ausgang 231 der Genehmigungseinheit 23 erzeugt, das den Eingang 241 der Durchführungseinheit 24 als ein Betätigungssignal erreicht und der Durchführungseinheit 24 einen Befehl zur Auflösung der Sperre und zum Öffnen des Schlosses erteilt. Das Interface 32 hat eine optionelle Aus-/Eingangsliniengruppe 323, die zum Beispiel Lichtsignale oder bei einer unbefugten Öffnung Alarmsignale auslösen kann.The codes corresponding to the selected pressure values of the key 1 are transmitted via the programming input 312 of the central control unit 31 is input and by Self-learning saved. For this purpose, the selected key 1 in the open state in the interpretation operation unit 2 is introduced, and the code becomes after the Enter a corresponding password through the output B2 of the self-learning Unit 31B is stored in memory unit 31D. Now the key 1 can do this Code contains, can be used. The intelligent code comparator 31C compares the one the inputs C1 reached, in the transition memory of the function analyzer 31A stored value with the previously stored, the other input C2 reached learned value. If these values are equal, then an approval signal is issued at the output C3 of the code comparator 31C generated by the input E1 in the evaluation unit 31E arrives. The evaluation unit 31E declines the use Depending on the signals, or data, for the interface 32 for further operation and are required for further processing, prepares or sets them up their input / output line group. On the output 322 of the interface 32 a control signal, which reaches the entrance of the approval unit 23, appears. are the current value of the code and the learned value equal, or is the coding correct, An approval signal is generated at the output 231 of the approval unit 23, the reaches the input 241 of the execution unit 24 as an actuation signal and the Execution unit 24 a command to release the lock and to open the Castle granted. The interface 32 has an optional output / input line group 323 which For example, light signals or in the case of an unauthorized opening trigger alarm signals can.

Bei einem unbefugten Eindringungsversuch ist eine Meldung durch Radiotelefon oder durch ein herkömmliches Telefon möglich, das System kann mit der Polizei oder mit anderen Beobachtungsdiensten verbunden werden. In case of an unauthorized intrusion attempt is a message by radio telephone or possible by a conventional phone, the system can be with the police or with connected to other observation services.

An der optionellen Aus-/Eingangsliniengruppe 323 können äußere Rechner oder Telefonmodeme angeschlossen werden. Durch diese Einrichtungen kann die Anordnung programmiert werden, können bestimmte Genehmigungssignale geschickt werden, und können die einzelnen Schlüsseln verboten oder genehmigt werden.At the optional output / input line group 323, external computers or Telephone modem can be connected. By these means, the arrangement be programmed, certain approval signals can be sent, and The individual keys can be banned or approved.

In Hotels können die Türen in On-Line-Verbindung mit dem Rechner und dem Kodeleser beim Hotelportier stehen, der Portier kann also bei der Übergabe des Schlüssels 1 den für das gegebene Zimmer bis zum Tag der Abmeldung des Gastes gültigen Kode festlegen. Die Benutzer können auf diese Weise Steuerschlüssel- und Hauptschlüsselsysteme selbstständig ausbilden und den Ansprüchen entsprechend verändern. Bei den Haupt- und Steuerschlüsselsystemen können die Zeitpunkte der Öffnungen und der Abschliessungen, bzw. der Eigentümer des Schlüssels 1 festgelegt und zurückgesucht werden. Eine Kodeauswahl ist nach der Eingabe des Kennwortes und nach der Einsteckung des Schlüssels 1 in die Interpretations-Betätigungseinheit 2 möglich, in der selbstlernenden Einheit 31B mit der Eingabe der Nummer des Speichersektors, bei Hotels On-Line oder durch Telefon kodiert für ausschließlich eine Öffnung, zum Beispiel für den Eintritt des Verwalters im Falle eines Rohrbruchs. Der Kode kann beim Verlorengehen oder beim Stehlen des Schlüssels 1 durch Telefon gelöscht werden.In hotels, the doors can be in on-line connection with the calculator and the code reader at the hotel porter, the porter can so when handing over the key 1 for specify the given room until the day of cancellation of the guest valid code. This allows users to control key and master key systems train independently and change according to the requirements. In the main and Control key systems can determine the timing of the openings and closures, or the owner of the key 1 are determined and searched back. A Code selection is after entering the password and after inserting the Key 1 in the interpretation operation unit 2 possible in the self-learning Unit 31B entering the number of the memory sector, at hotels on-line or coded by phone for only one opening, for example, for the entrance of the Administrator in the event of a pipe break. The code can be lost or lost Stealing the key 1 will be deleted by phone.

Abhängig von der Benutzung können die selbstlernende Einheit 31B, der intelligente Kodekomparator 31C, die Speichereinheit 31D und die Auswertungseinheit 31E von der Zentralsteuereinheit 31 auch physisch getrennt eingebaut sein. In diesem Fall werden diese Einheiten durch die optionelle Aus-/Eingangliniengruppe 323 betätigt (zum Beispiel bei Bankeinrichtungen).Depending on the use, the self-learning unit 31B, the intelligent Code comparator 31C, memory unit 31D and evaluation unit 31E of FIG Central control unit 31 also be installed physically separated. In this case will be these units are actuated by the optional exit / entry line group 323 (for Example for bank facilities).

Bei der der Erfindung entsprechenden, elektronisch gesteuerten Hochsicherheitskodierdekodiereinrichtung kann der druckkodierte Schlüssel 1 in mehreren Varianten hergestellt werden. Der Schlüssel 1 kann aus auf beiden Kanten angeordneten druckkodierten Geberelementen in irgendwelcher Form (zum Beispiel: Rohr, Scheibe, usw.) hergestellt werden. Der Grundstoff des Schlüssels 1 ist billig anschaffbares Metall oder billiger Kunststoff, der Schlüssel 1 kann also vorteilhaft in Hotels verwendet werden. Er beinhaltet keinen Metallteil, ist nicht beschädigbar, ist aber wegverfbar, seine Herstellung ist einfach und wirtschaftlich. Der Druck, bzw. die Druckfunktion können durch irgendwelche Druckwertelemente 121, 122, ..., 12n erzeugt werden, zum Beispiel durch Feder-, Magneten-, Kugelausführungen, pneumatische, hydraulische, usw. Ausführungen, die eine Möglichkeit zur sicheren Kodierung bieten.In accordance with the invention, electronically controlled Hochsicherheitskodierdekodiereinrichtung can the pressure-coded key 1 produced in several variants become. The key 1 may be pressure-coded on both edges Encoder elements in any form (for example: pipe, disk, etc.) made become. The key 1 material is cheap metal or cheaper Plastic, the key 1 can therefore be used advantageously in hotels. He contains no metal part, is not damaged, but wegverfbar its production is easy and economical. The pressure, or the printing function can through any pressure value elements 121, 122, ..., 12n are generated, for example by Spring, magnet, ball, pneumatic, hydraulic, etc., which offer a possibility for secure coding.

Abhängig von der gewählten Ausführung werden verschiedene mechanische Teile in den konkreten Ausführungsformen (zum Beispiel: Stifte, Federn, Kugeln, Gewindeschrauben, Magneten, usw.) eingebaut.Depending on the chosen design, different mechanical parts are used in the concrete embodiments (for example: pins, springs, balls, threaded screws, Magnets, etc.) installed.

Die Anzahl der Druckwertelemente 121, 122,..., 12n wird abhängig von der Anzahl der Kode festgelegt. In einer allgemeinen Verwendung kann die Anzahl der Druckwertelemente 121, 122, ..., 12n zwischen 6 und 10 sein.The number of pressure value elements 121, 122, ..., 12n is dependent on the number of Code set. In a general usage, the number of Pressure value elements 121, 122, ..., 12n be between 6 and 10.

Die konkrete Ausführung der Interpretations-Betätigungseinheit 2 wird von der Art und Weise der Benutzung festgelegt. Diese Einheit kann auch in einer bestimmten Entfernung von dem Betätigungsort eingebaut werden, die bei Türen und Safes ein Zylinderschloss, ein Schloss ohne Zylinder, ein Safeschloss, usw., bzw. bei Bankeinrichtungen eine Ableseeinheit sein kann.The concrete embodiment of the interpretation operation unit 2 is of the type and Way of use set. This unit can also be at a certain distance be installed from the operating point, which in the case of doors and safes a cylinder lock, a lock without cylinder, a safety lock, etc., or at bank facilities one Reading unit can be.

Für die Verwendung im Zylinderschlosseinsatz kann auch die Interpretations-Betätigungseinheit 2 in verschiedenen Ausführungsformen hergestellt werden, zum Beispiel kann der Druck/elektrisches Signal-Wandler 22 ein piezoelektrischer Fühler sein, dessen Druckvermittlungselement auch einen Druckkompensator (zum Beispiel: eine Feder) beinhalten kann. Die Druckkompensation kann durch Gegendruck oder Spannungsverminderung stattfinden. Die Genehmigungseinheit 23 ist eine elektromechanisch öffnende und schliessende Einheit, die manuell oder automatisch gesteuert werden kann. In ihrer vorteilhaften Ausführung kann ein Relais oder ein Motor benutzt werden. Die Durchführungseinheit 24 kann zum Beispiel ein Riegelmitnehmer, ein Schiebermitnehmer, usw. sein, die die Öffnung der geschlossenen Einrichtung (Tür, Safe, Gepäckaufbewahrung, Geld im Bankautomat) für eine definierte Person und in einer gesondert definierten Zeit und an einem gesondert definierten Ort, bzw. den Zugang zu den verschlossenen Gegenständen sichert. Auch zu der Interpretations-Betätigungseinheit 2 können verschiedene mechanische oder elektronische Elemente abhängig von dem konkreten Ausführungsfall erforderlich sein (beim Zylinderschlosseinsatz zum Beispiel ein mechanisches Öffnungselement).For use in the cylinder lock insert, the interpretation actuation unit may also be used 2 are produced in various embodiments, for For example, the pressure / electrical signal converter 22 may be a piezoelectric sensor whose pressure-transmitting element also has a pressure compensator (for example: a spring). The pressure compensation can be by back pressure or Voltage reduction take place. The approval unit 23 is a electromechanically opening and closing unit, manual or automatic can be controlled. In its advantageous embodiment may be a relay or a motor to be used. The execution unit 24 may, for example, a latch driver, a slide cam, etc., which is the opening of the closed device (door, Safe, luggage storage, cash in the ATM) for a defined person and in a separately defined time and at a separately defined place, or access secures to the locked objects. Also to the interpretation operation unit 2 can be different mechanical or electronic elements Depending on the specific case of execution may be required (at Cylinder lock insert, for example, a mechanical opening element).

Die der Erfindung entsprechende, elektronisch gesteuerte Hochsicherheitskodier-dekodiereinrichtung hat die Zielsetzungen erreicht und verwirklicht, ihre Vorteile sind die folgenden:

  • Der Kode ist ausschließlich in dem Schlüssel eingebaut, kann nicht kopiert werden.
  • Die Kodierung findet durch Selbstlernen, Selbstidentifizierung, also sicher, statt.
  • Ein Kode gehört zu einem Schlüssel, der Benutzer kann von den zufällig hergestellten Schlüsseln (etwa 17 Millionen geplante Variationen) irgendeinen auswählen und bei seiner eigenen Interpretarions-Betätigungseinheit benutzen.
  • Die Herstellungsfehler erhöhen die Anzahl der Kodevariationen.
  • Die elektronische Verarbeitungseinheit korrigiert die wegen der Temperaturveränderungen und des Verschleisses auftretenden Abweichungen.
  • Mit einem Schlüssel können mehrere Interpretations-Betätigungseinheiten in beliebiger Anzahl betätigt werden.
  • Die Einrichtung kann einfach und wirtschaftlich hergestellt werden.
The electronically controlled high-security coding decoder according to the invention has achieved and realized the objectives, its advantages being the following:
  • The code is built exclusively in the key, can not be copied.
  • The coding takes place through self-learning, self-identification, so sure.
  • A code belongs to a key, the user can select any of the randomly-made keys (about 17 million planned variations) and use it in his own interpretation actuation unit.
  • The manufacturing errors increase the number of code variations.
  • The electronic processing unit corrects the variations due to temperature changes and wear.
  • With a key several interpretation actuators can be operated in any number.
  • The device can be produced easily and economically.

Claims (10)

  1. An electronically controlled access-providing apparatus, comprising a key and an access-providing unit for receiving the key, the body of the key comprises a code generator unit that comprises a predetermined number of code elements; the access-providing unit comprises a lock body having a key opening for receiving the key inserted therein; a decoder is arranged in the lock body for reading the code of the code generator unit in the key and delivering the code in the form of a code signal; the access-providing unit comprises furthermore a code memory, a comparator unit and an executing unit, in the code memory at least a master code is stored associated with triggering an access instruction for the executing unit, the comparator unit compares the code signals provided by the decoder with the master code stored in the code memory and in case of a positive comparison generates an access command for activating the executing unit, characterized in that the code generator unit is a pressure value code generator unit (12) which comprises a predetermined number of pressure value elements (121, 122, ..., 12n) arranged one after the other in the direction of the insertion of the key, and the decoder is a pressure-to-electrical signal transducer (22) arranged in the key opening in such a way that during the insertion of the key (1) the respective pressure value elements (121, 122, ..., 12n) will be sensed in a consecutive order.
  2. The access-providing apparatus as claimed in claim 1, characterized in that key (1) comprises a plurality of pressure value code generator units (12) having respective pressure value elements (121, 122, ..., 12n), and the decoder comprises respective pressure-to-electrical signal transducers (22) associated with each of the pressure value code generator units (12).
  3. The access-providing apparatus as claimed in claim 1, characterized in that different keys (1) comprising different pressure value code generator units (12) have identical appearance.
  4. The access-providing apparatus as claimed in claim 1, characterized in that the pressure value elements (121, 122, ..., 12n) being arranged in respective bores of the key body and being lead out by respective pressure transmitting portions (1211, 1221, ...., 12n1).
  5. The access-providing apparatus as claimed in claim 1, characterized in that pressure value elements (121, 122, ..., 12n) comprise springs or magnets.
  6. The access-providing apparatus as claimed in claim 1, characterized in that pressure-to-electrical signal transducer (22) comprises a piezo-electrical element.
  7. The access-providing apparatus as claimed in claim 1, characterized in that the master code is written in such a way into the code memory (31D) that prior to the first use the key (1) authorized for the access is inserted into the decoder and the signals decoded by the pressure value code generator unit (12) being transferred directly or following an electronic processing step to the write input of the code memory (31D) and stored therein as a master code.
  8. The access-providing apparatus as claimed in claim 7, characterized in that all electronic units being united into an electronic processing unit (3), wherein further data being stored and/or processed which concern the authorization of use and the validity of the stored master code.
  9. Key for the electronically control access-providing apparatus as claimed in any of the claims 1 to 8, wherein the body of the key comprises a code generator unit including a combination of a predetermined number of code elements, characterized in that the code generator unit is provided in the form of a pressure value code generator unit (12) comprising a predetermined number of pressure value elements (121, 122, ..., 12n) arranged one after the other in the key-insertion direction, and the pressure value elements (121, 122, ..., 12n) are arranged in respective bores of the key body and being lead out by respective pressure transmitting portions (1211, 1221, ...., 12n1).
  10. The key as claimed in claim 9, characterized in that the pressure value elements (121, 122, ..., 12n) have a visually identical appearance.
EP02743461A 2001-07-02 2002-06-26 Elektronisch überprüfte hochsicherheitskodiereinrichtung und-dekodiereinrichtung Expired - Lifetime EP1404934B1 (en)

Applications Claiming Priority (3)

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HU0102737 2001-07-02
HU0102737A HU223698B1 (en) 2001-07-02 2001-07-02 Device providing electronically controlled acces and key with pressure code belonging to the said device
PCT/HU2002/000058 WO2003004807A1 (en) 2001-07-02 2002-06-26 Electronically tested high-security coding and decoding device

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EP1404934B1 true EP1404934B1 (en) 2005-10-19

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Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0519929D0 (en) * 2005-09-30 2005-11-09 Eja Ltd Safety switch
US20110254661A1 (en) 2005-12-23 2011-10-20 Invue Security Products Inc. Programmable security system and method for protecting merchandise
DE102007000381A1 (en) * 2007-07-17 2009-01-22 Aug. Winkhaus Gmbh & Co. Kg Electronic locking mechanism
HUP1000360D0 (en) 2010-07-12 2010-09-28 Orcifalvi Vilmos Electronically controlled device for acces ensuring
US11017656B2 (en) 2011-06-27 2021-05-25 Invue Security Products Inc. Programmable security system and method for protecting merchandise
CN204060210U (en) 2011-09-29 2014-12-31 Invue安全产品公司 For the cabinet lock used together with programmable electronic key
US8994497B2 (en) 2012-05-21 2015-03-31 Invue Security Products Inc. Cabinet lock key with audio indicators
CN108222678B (en) * 2016-12-22 2020-07-17 芯讯通无线科技（上海）有限公司 Intelligent lock
US11208830B2 (en) * 2020-05-29 2021-12-28 Keith Capehart Apparatus and method to visually decipher a keyed lock cylinder
CN111624435A (en) * 2020-07-29 2020-09-04 四川金网通电子科技有限公司 Method for detecting touch key by using voice on electronic lock

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3500326A (en) * 1965-08-17 1970-03-10 Bowles Benford Mechanically programmed encoder system
US3786471A (en) * 1971-04-05 1974-01-15 H Hochman Security maintenance system
US3786741A (en) * 1972-08-04 1974-01-22 E Plumley Smoking and cooking apparatus
DE2824892A1 (en) * 1978-06-07 1979-12-20 Sachs Systemtechnik Gmbh CODABLE SECURITY DEVICE
GB2196685B (en) * 1986-10-24 1990-10-24 Yale Security Prod Ltd Key-operable locks
US5337043A (en) * 1989-04-27 1994-08-09 Security People, Inc. Access control system with mechanical keys which store data
AU5777090A (en) * 1990-06-25 1992-01-02 Kiyoyasu Wake Burglarproof device for vehicle
US5237311A (en) * 1991-08-01 1993-08-17 Picker International, Inc. Hingedly supported integrated trackball and selection device
US5677682A (en) * 1992-08-05 1997-10-14 Thorsen; Anders Christian Electronic lock system
US5691711A (en) * 1995-02-24 1997-11-25 Jorgensen; Adam A. Digital electronic key and lock system
IL120957A0 (en) * 1997-03-07 1997-09-30 Goldman Ilan Code activated system
US6318137B1 (en) * 1998-04-08 2001-11-20 David Chaum Electronic lock that can learn to recognize any ordinary key

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WO2003004807A9 (en) 2004-03-11
WO2003004807A1 (en) 2003-01-16
ES2252476T3 (en) 2006-05-16
US6960991B2 (en) 2005-11-01
US20040239479A1 (en) 2004-12-02
HU0102737D0 (en) 2001-09-28
HUP0102737A2 (en) 2003-04-28
ATE307258T1 (en) 2005-11-15
HU223698B1 (en) 2004-12-28
DK1404934T3 (en) 2006-03-06
EP1404934A1 (en) 2004-04-07

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