BE896489A - CODE CHANGE METHOD FOR LOCK SYSTEM, - Google Patents

CODE CHANGE METHOD FOR LOCK SYSTEM,

Info

Publication number
BE896489A
BE896489A BE0/210572A BE210572A BE896489A BE 896489 A BE896489 A BE 896489A BE 0/210572 A BE0/210572 A BE 0/210572A BE 210572 A BE210572 A BE 210572A BE 896489 A BE896489 A BE 896489A
Authority
BE
Belgium
Prior art keywords
lock system
change method
code change
code
lock
Prior art date
Application number
BE0/210572A
Other languages
French (fr)
Original Assignee
Genest Leonard Joseph
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 Genest Leonard Joseph filed Critical Genest Leonard Joseph
Publication of BE896489A publication Critical patent/BE896489A/en

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
    • G07C9/20—Individual registration on entry or exit involving the use of a pass
    • G07C9/21—Individual registration on entry or exit involving the use of a pass having a variable access code
    • 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
    • G07C9/00571—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by interacting with a central unit
    • 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
    • G07C9/00904—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 for hotels, motels, office buildings or the like
    • 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
    • G07C9/27—Individual registration on entry or exit involving the use of a pass with central registration

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Lock And Its Accessories (AREA)
BE0/210572A 1982-04-16 1983-04-15 CODE CHANGE METHOD FOR LOCK SYSTEM, BE896489A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US36929082A 1982-04-16 1982-04-16

Publications (1)

Publication Number Publication Date
BE896489A true BE896489A (en) 1983-08-01

Family

ID=23454860

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/210572A BE896489A (en) 1982-04-16 1983-04-15 CODE CHANGE METHOD FOR LOCK SYSTEM,

Country Status (5)

Country Link
AU (1) AU1323083A (en)
BE (1) BE896489A (en)
DE (1) DE3313609A1 (en)
FR (1) FR2525268A1 (en)
GB (1) GB2118614A (en)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2559193B1 (en) * 1984-02-07 1986-06-20 Talleres Escoriaza Sa PROGRAMMABLE ELECTRONIC LOCK
US4646080A (en) * 1984-05-17 1987-02-24 Leonard J. Genest Method of code changing for electronic lock
FR2568040B1 (en) * 1984-07-18 1989-12-01 Lewiner Jacques INSTALLATION FOR CONTROLLING AND CONTROLLING THE DIFFERENT LOCKED LOCKS OF AN ASSEMBLY
EP0180948B1 (en) * 1984-11-05 1991-12-18 Omron Tateisi Electronics Co. Method of and system for issuing cards
DE3514660A1 (en) * 1985-04-23 1986-10-30 Siemens AG, 1000 Berlin und 8000 München Electronic closing system having several locks and keys
DE3532156A1 (en) * 1985-09-10 1987-03-26 Huelsbeck & Fuerst Electronic locking device for motor vehicles
EP0239342A3 (en) * 1986-03-21 1988-12-07 Emhart Industries, Inc. Electronic locking systems
KR870009095A (en) * 1986-03-21 1987-10-23 존 디. 델폰티 Keying system
AU2524188A (en) * 1987-09-18 1989-04-17 Innovation Marketing Limited Security lock arrangement
DE3819954A1 (en) * 1988-06-11 1989-12-14 Schulte Schlagbaum Ag Locking apparatus with an address store
DE3905651A1 (en) * 1989-02-24 1990-08-30 Daimler Benz Ag METHOD FOR SECURING CODE WORDS OF A REMOTE CONTROL SYSTEM AND REMOTE CONTROL SYSTEM WITH CODE TRANSFERABLE BY CODE WORDS
AU633106B2 (en) * 1989-06-02 1993-01-21 Tls Technologies Pty. Ltd. Security system
WO1990015211A1 (en) * 1989-06-02 1990-12-13 Tls Technologies Pty. Ltd. Security system
US6175312B1 (en) 1990-05-29 2001-01-16 Microchip Technology Incorporated Encoder and decoder microchips and remote control devices for secure unidirectional communication
EP0548963B1 (en) * 1991-12-27 1997-05-28 Zexel Corporation Locking system
ES2070045B1 (en) * 1992-11-04 1997-03-01 Talleres Escoriaza Sa NEW PROGRAMMABLE ELECTRONIC LOCK.
DE4421496B4 (en) * 1993-10-01 2006-09-07 Marquardt Gmbh Electronic door closing system on a motor vehicle
DE4430360C1 (en) * 1994-08-26 1995-10-05 Siemens Ag Anti-theft system for automobile
US6690796B1 (en) 1995-05-17 2004-02-10 The Chamberlain Group, Inc. Rolling code security system
CA2193846C (en) 1995-05-17 2004-02-17 Bradford L. Farris Rolling code security system
DE19528203C1 (en) * 1995-08-01 1996-10-24 Christian Hogl Locking system for useful object used by user for determined time
GB2305211B (en) * 1995-09-07 1999-11-10 Reilor Ltd Pet door
GB9613726D0 (en) * 1996-06-28 1996-08-28 Cassiere Uk Limited Improvements relating to locking systems
WO2005083210A1 (en) * 2004-02-27 2005-09-09 Bqt Solutions (Australia) Pty Ltd An access control system
US9148409B2 (en) 2005-06-30 2015-09-29 The Chamberlain Group, Inc. Method and apparatus to facilitate message transmission and reception using different transmission characteristics
US8422667B2 (en) 2005-01-27 2013-04-16 The Chamberlain Group, Inc. Method and apparatus to facilitate transmission of an encrypted rolling code
FR3044452B1 (en) * 2015-11-30 2019-09-27 Gape AUTONOMOUS DEVICE FOR PRESERVING AND SECURING DIFFERENT OBJECTS
US10652743B2 (en) 2017-12-21 2020-05-12 The Chamberlain Group, Inc. Security system for a moveable barrier operator
US11074773B1 (en) 2018-06-27 2021-07-27 The Chamberlain Group, Inc. Network-based control of movable barrier operators for autonomous vehicles
CA3107457A1 (en) 2018-08-01 2020-02-06 The Chamberlain Group, Inc. Movable barrier operator and transmitter pairing over a network
US10997810B2 (en) 2019-05-16 2021-05-04 The Chamberlain Group, Inc. In-vehicle transmitter training

Also Published As

Publication number Publication date
AU1323083A (en) 1983-10-20
DE3313609A1 (en) 1983-10-20
FR2525268A1 (en) 1983-10-21
GB8306602D0 (en) 1983-04-13
GB2118614A (en) 1983-11-02

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: GENEST LEONARD J.

Effective date: 19850415