FR2518285B1 - Dispositif d'identification d'une information, en particulier combinaison electronique serrure-clef - Google Patents

Dispositif d'identification d'une information, en particulier combinaison electronique serrure-clef

Info

Publication number
FR2518285B1
FR2518285B1 FR8221018A FR8221018A FR2518285B1 FR 2518285 B1 FR2518285 B1 FR 2518285B1 FR 8221018 A FR8221018 A FR 8221018A FR 8221018 A FR8221018 A FR 8221018A FR 2518285 B1 FR2518285 B1 FR 2518285B1
Authority
FR
France
Prior art keywords
identification device
electronic key
information identification
key lock
lock combination
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
Application number
FR8221018A
Other languages
English (en)
French (fr)
Other versions
FR2518285A1 (fr
Inventor
Hans-Dietrich Kreft
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Angewandte Digital Elektronik GmbH
Original Assignee
Angewandte Digital Elektronik GmbH
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Angewandte Digital Elektronik GmbH filed Critical Angewandte Digital Elektronik GmbH
Publication of FR2518285A1 publication Critical patent/FR2518285A1/fr
Application granted granted Critical
Publication of FR2518285B1 publication Critical patent/FR2518285B1/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • G07C9/00309—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated with bidirectional data transmission between data carrier and locks
    • 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
    • G07C9/20—Individual registration on entry or exit involving the use of a pass
    • G07C9/28—Individual registration on entry or exit involving the use of a pass the pass enabling tracking or indicating presence
    • 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
    • G07C2009/00753—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by active electrical keys
    • G07C2009/00769—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by active electrical keys with data transmission performed by wireless means
    • G07C2009/00777—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by active electrical keys with data transmission performed by wireless means by induction

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Lock And Its Accessories (AREA)
FR8221018A 1981-12-16 1982-12-15 Dispositif d'identification d'une information, en particulier combinaison electronique serrure-clef Expired FR2518285B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3149789A DE3149789C1 (de) 1981-12-16 1981-12-16 Vorrichtung zur induktiven Identifizierung einer Information

Publications (2)

Publication Number Publication Date
FR2518285A1 FR2518285A1 (fr) 1983-06-17
FR2518285B1 true FR2518285B1 (fr) 1988-02-12

Family

ID=6148854

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8221018A Expired FR2518285B1 (fr) 1981-12-16 1982-12-15 Dispositif d'identification d'une information, en particulier combinaison electronique serrure-clef

Country Status (6)

Country Link
CA (1) CA1183927A (de)
CH (1) CH658735A5 (de)
DE (1) DE3149789C1 (de)
FR (1) FR2518285B1 (de)
NL (1) NL8204801A (de)
SE (1) SE463993B (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8429095B1 (en) 1995-03-10 2013-04-23 Michael C. Ryan Fluid delivery control nozzle

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3221356C2 (de) * 1981-12-16 1987-03-12 Angewandte Digital Elektronik Gmbh, 2051 Brunstorf Vorrichtung zur induktiven Identifizierung einer Berechtigungsinformation
DE3345829A1 (de) * 1983-12-19 1985-06-27 Központi Bányászati Fejlesztési Intézet, Budapest Kontrollsystem, insbesondere zur personenregistration im bergbau
DE3402737C1 (de) * 1984-01-27 1985-08-01 Angewandte Digital Elektronik Gmbh, 2051 Brunstorf Vorrichtung zur gegenseitigen Informationsuebertragung
DE3427581A1 (de) * 1984-07-26 1986-02-06 Robert Bosch Gmbh, 7000 Stuttgart Einrichtung zum uebertragen von binaeren daten zwischen einem mobilen datentraeger und einer feststation
EP0245385A4 (de) * 1985-11-21 1989-04-24 Australian Elect Pty Ltd Elektromagnetisches schloss.
DE3544689A1 (de) * 1985-12-18 1987-07-02 Angewandte Digital Elektronik Vorrichtung zur initialisierung einer schaltung nach dem prinzip des synchronschalters
DE3614477A1 (de) * 1986-04-29 1987-11-05 Angewandte Digital Elektronik Vorrichtung zur bidirektionalen datenuebertragung
DE3630456A1 (de) * 1986-09-06 1988-03-17 Zeiss Ikon Ag Verfahren und vorrichtung zur kontaktlosen informationsuebertragung
DE3714195A1 (de) * 1987-04-29 1988-11-10 Fraunhofer Ges Forschung Verfahren zur beruehrungslosen energie- und datenuebertragung, sowie mechanisch und elektronisch kodiertes schloss
ATE135835T1 (de) * 1990-07-16 1996-04-15 Siemens Ag Einrichtung zur berührungslosen daten- und energieübertragung sowie verwendung einer solchen
US5204819A (en) * 1990-08-27 1993-04-20 Ryan Michael C Fluid delivery control apparatus
DE4031692C1 (en) * 1990-10-02 1992-06-04 Angewandte Digital Elektronik Gmbh, 2051 Brunstorf, De Electronic key circuit in contactless chip=card - forms interface working with prim. electronic integrated circuit using interactive coils with ferrite cores buried in substrate
DE59409716D1 (de) * 1994-11-07 2001-05-10 Siemens Ag Diebstahlschutzsystem für ein Kraftfahrzeug
DE19637964A1 (de) * 1996-09-18 1998-03-19 Diehl Ident Gmbh Einrichtung zum induktiven hochfrequenten Datenaustausch
DE102004020816A1 (de) 2004-04-22 2005-11-17 Atmel Germany Gmbh Verfahren und Schaltung zur Lastmodulation in einer Verbindung aus einem Sendeschwingkreis und einem Empfangsschwingkreis

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2634303A1 (de) * 1976-07-30 1978-02-02 Knorr Bremse Gmbh Elektronische schliesseinrichtung
DE2657182A1 (de) * 1976-12-17 1978-06-22 Felde Juergen Zum Vorrichtung zur identifizierung einer information
DE3221356C2 (de) * 1981-12-16 1987-03-12 Angewandte Digital Elektronik Gmbh, 2051 Brunstorf Vorrichtung zur induktiven Identifizierung einer Berechtigungsinformation
DE3244566A1 (de) * 1982-12-02 1984-06-14 Angewandte Digital Elektronik Gmbh, 2051 Brunstorf Verfahren und vorrichtung zur gegenseitigen informationsuebertragung zwischen elektronischem schloss und schluessel

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8429095B1 (en) 1995-03-10 2013-04-23 Michael C. Ryan Fluid delivery control nozzle

Also Published As

Publication number Publication date
FR2518285A1 (fr) 1983-06-17
DE3149789C1 (de) 1983-08-25
SE8207153D0 (sv) 1982-12-14
CA1183927A (en) 1985-03-12
NL8204801A (nl) 1983-07-18
SE463993B (sv) 1991-02-18
SE8207153L (sv) 1983-06-17
CH658735A5 (de) 1986-11-28

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Legal Events

Date Code Title Description
ST Notification of lapse