DE2641839A1 - Eine sperrung bzw. einen zutritt steuernde einrichtung - Google Patents

Eine sperrung bzw. einen zutritt steuernde einrichtung

Info

Publication number
DE2641839A1
DE2641839A1 DE19762641839 DE2641839A DE2641839A1 DE 2641839 A1 DE2641839 A1 DE 2641839A1 DE 19762641839 DE19762641839 DE 19762641839 DE 2641839 A DE2641839 A DE 2641839A DE 2641839 A1 DE2641839 A1 DE 2641839A1
Authority
DE
Germany
Prior art keywords
memory
signal
code
circuit
card
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.)
Ceased
Application number
DE19762641839
Other languages
German (de)
English (en)
Inventor
John Whitney Van Cannon
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.)
CANNON JOHN WHITNEY
Original Assignee
CANNON JOHN WHITNEY
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 CANNON JOHN WHITNEY filed Critical CANNON JOHN WHITNEY
Publication of DE2641839A1 publication Critical patent/DE2641839A1/de
Ceased 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
    • G07C9/00658—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by passive electrical keys
    • G07C9/00722—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by passive electrical keys with magnetic components, e.g. magnets, magnetic strips, metallic inserts
    • 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
    • G07C9/215—Individual registration on entry or exit involving the use of a pass the system having a variable access-code, e.g. varied as a function of time
    • 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
    • Y10T70/60—Systems
    • Y10T70/625—Operation and control

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Lock And Its Accessories (AREA)
  • Financial Or Insurance-Related Operations Such As Payment And Settlement (AREA)
DE19762641839 1975-09-26 1976-09-17 Eine sperrung bzw. einen zutritt steuernde einrichtung Ceased DE2641839A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/617,231 US3984658A (en) 1975-09-26 1975-09-26 Programmable card actuated lock

Publications (1)

Publication Number Publication Date
DE2641839A1 true DE2641839A1 (de) 1977-04-07

Family

ID=24472800

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19762641839 Ceased DE2641839A1 (de) 1975-09-26 1976-09-17 Eine sperrung bzw. einen zutritt steuernde einrichtung

Country Status (7)

Country Link
US (1) US3984658A (enExample)
JP (1) JPS5242348A (enExample)
AU (1) AU498682B2 (enExample)
CA (1) CA1050134A (enExample)
DE (1) DE2641839A1 (enExample)
FR (1) FR2325992A1 (enExample)
GB (1) GB1508698A (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2803765A1 (de) * 1978-01-28 1979-08-02 Grothkarst & Co Drehtuer
DE4008859A1 (de) * 1990-03-20 1991-09-26 Becker Hans Joachim Lesegeraet fuer magnetkarten

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2304127A1 (fr) * 1975-03-10 1976-10-08 Fritz Von Ballmoos Dispositif de controle de l'acces a un etablissement et carte d'entree adaptee a ce dispositif
US4213039A (en) * 1978-10-16 1980-07-15 Automatic Parking Devices, Inc. Dynamic card reader
NO153409C (no) * 1982-09-02 1986-03-12 Trioving As Omkodbar elektronisk laas.
GB2143062B (en) * 1983-07-05 1987-08-26 Lin Min Shin Dual control electronics switch apparatus with photoelectric identification and digital code arrangement
FR2559193B1 (fr) * 1984-02-07 1986-06-20 Talleres Escoriaza Sa Serrure electronique programmable
FR2567947B1 (fr) * 1984-07-23 1986-12-26 Euratom Systeme de controle d'acces a lecture de texture de surface
US4703163A (en) * 1985-08-22 1987-10-27 Genest Leonard Joseph Security system
US5160833A (en) * 1986-11-13 1992-11-03 Kyodo Printing Co., Ltd. Magnetic recording medium having authenticating poles at its edge
AU652184B2 (en) * 1990-10-15 1994-08-18 Lock Focus Pty Ltd A system of operating a lock
US5198643A (en) * 1991-02-26 1993-03-30 Computerized Security Systems, Inc. Adaptable electronic key and lock system
US5347267A (en) * 1992-09-28 1994-09-13 Stanley Home Automation Electronic lock reset system and method
US5911080A (en) * 1994-11-30 1999-06-08 Samsung Electronics Co., Ltd. Computer system whose power supply is controlled by an identification card and a method of supplying power to the computer system
CA2237038C (en) * 1995-03-16 2002-07-23 Medeco Security Locks, Inc. Universal apparatus for use with electronic and/or mechanical access control devices
GB2357618A (en) * 1999-12-23 2001-06-27 Nokia Mobile Phones Ltd Transaction system
US6623326B2 (en) 2001-12-19 2003-09-23 Hasbro, Inc. Sound-effects generating device with bipolar magnetic switching for activity devices
US6879243B1 (en) 2002-02-14 2005-04-12 Penco Products, Inc. Electronically-controlled locker system
WO2005010830A1 (en) * 2003-07-17 2005-02-03 Datakey Electronics, Inc. Electronic key access control system and method
US7006350B2 (en) * 2003-09-04 2006-02-28 Lenovo(Singapore) Pte. Ltd. PC Card slot assembly and accompanying system
JP2006295234A (ja) * 2005-04-05 2006-10-26 Toshiba Corp 認証システム、認証方法および入退場管理システム
US20100171399A1 (en) * 2008-03-18 2010-07-08 Meridian LM Manufacturing Co., Ltd. Card lock mechanism and uses
US8253533B2 (en) * 2009-09-30 2012-08-28 Universal City Studios Llc Locker system and method

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1944134A1 (de) * 1968-08-30 1970-03-05 Smiths Industries Ltd Zugangsregelvorrichtung,insbesondere fuer die Ausgabe von Banknoten
DE2058623A1 (de) * 1969-12-01 1971-06-09 Electrosec Controls Ltd Elektronisches Sicherheitssystem fuer Gebaeude mit mehreren Raeumen
US3651310A (en) * 1970-03-26 1972-03-21 Magnavox Co System for credit card validator and imprinter

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3450953A (en) * 1965-06-17 1969-06-17 Clayton H Gardner Code card comparing device
US3596250A (en) * 1968-12-23 1971-07-27 Boehme Inc H O Coded key switching system
US3622991A (en) * 1969-09-16 1971-11-23 Electro Optics Devices Corp Electronic locking system
US3702392A (en) * 1970-11-20 1972-11-07 Interface Ind Inc Methods for verifying the identity of a card holder and apparatus therefor
US3700859A (en) * 1971-03-19 1972-10-24 Ibm Programmable key and lock
US3859634A (en) * 1971-04-09 1975-01-07 Little Inc A Digital lock system having electronic key card
US3761892A (en) * 1971-07-19 1973-09-25 R Bosnyak Electronic locking system
US3938091A (en) * 1972-03-17 1976-02-10 Atalla Technovations Company Personal verification system
US3845361A (en) * 1972-05-11 1974-10-29 Tokyo Magnetic Printing Electric locking and unlocking apparatus
US3851314A (en) * 1973-05-14 1974-11-26 Eaton Corp Electronic identifying security system
US3842629A (en) * 1973-06-18 1974-10-22 Instrument Systems Corp Remotely programmable lock
US3857018A (en) * 1973-12-07 1974-12-24 Business Electronics Inc Controlled access systems

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1944134A1 (de) * 1968-08-30 1970-03-05 Smiths Industries Ltd Zugangsregelvorrichtung,insbesondere fuer die Ausgabe von Banknoten
DE2058623A1 (de) * 1969-12-01 1971-06-09 Electrosec Controls Ltd Elektronisches Sicherheitssystem fuer Gebaeude mit mehreren Raeumen
US3651310A (en) * 1970-03-26 1972-03-21 Magnavox Co System for credit card validator and imprinter

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2803765A1 (de) * 1978-01-28 1979-08-02 Grothkarst & Co Drehtuer
DE4008859A1 (de) * 1990-03-20 1991-09-26 Becker Hans Joachim Lesegeraet fuer magnetkarten

Also Published As

Publication number Publication date
CA1050134A (en) 1979-03-06
AU1761476A (en) 1978-03-16
FR2325992B1 (enExample) 1983-12-23
AU498682B2 (en) 1979-03-22
GB1508698A (en) 1978-04-26
US3984658A (en) 1976-10-05
FR2325992A1 (fr) 1977-04-22
JPS5242348A (en) 1977-04-01

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
8131 Rejection