EP0212050A3 - Coding process - Google Patents

Coding process Download PDF

Info

Publication number
EP0212050A3
EP0212050A3 EP86103764A EP86103764A EP0212050A3 EP 0212050 A3 EP0212050 A3 EP 0212050A3 EP 86103764 A EP86103764 A EP 86103764A EP 86103764 A EP86103764 A EP 86103764A EP 0212050 A3 EP0212050 A3 EP 0212050A3
Authority
EP
European Patent Office
Prior art keywords
transmitter
emitted
coding signal
coding process
learns
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.)
Withdrawn
Application number
EP86103764A
Other languages
German (de)
French (fr)
Other versions
EP0212050A2 (en
Inventor
Georg Dipl.-Ing. Sterler
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.)
Audi AG
Original Assignee
Audi AG
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 Audi AG filed Critical Audi AG
Publication of EP0212050A2 publication Critical patent/EP0212050A2/en
Publication of EP0212050A3 publication Critical patent/EP0212050A3/en
Withdrawn legal-status Critical Current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
    • G07C9/00182—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated with unidirectional 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
    • G07C9/00174—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
    • 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
    • G07C2009/00785—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 light
    • 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

Abstract

Es wird ein Verfahren zum Betreiben einer Türverriegelung vorgeschla­ gen, bei dem das von einem Sender (10) ausgestrahlte Codierungssignal in einen Speicher (16) einschreibbar ist, um bei anschließenden Öffnungs­ vorgängen mit dem dann jeweils ausgesendeten Codierungssignal ver­ glichen zu werden. Da auf diese Weise die Türschließanlage das vom Sender (10) abgestrahlte Codierungssignal lernt, ist es nicht notwendig, bei Auswechseln des Senders (10) oder des Empfängers (12) stets aufeinander abgestimmte Bausteine zu verwenden. A method of operating a door lock is proposed gene, in which the coding signal emitted by a transmitter (10) can be written into a memory (16) in order to be opened subsequently processes with the coding signal then emitted ver to be compared. Because in this way the door locking system from Transmitter (10) learns emitted coding signal, it is not necessary when replacing the transmitter (10) or the receiver (12) always on top of each other to use coordinated building blocks.

EP86103764A 1985-06-07 1986-03-19 Coding process Withdrawn EP0212050A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19853520397 DE3520397A1 (en) 1985-06-07 1985-06-07 CODING METHOD
DE3520397 1985-06-07

Publications (2)

Publication Number Publication Date
EP0212050A2 EP0212050A2 (en) 1987-03-04
EP0212050A3 true EP0212050A3 (en) 1988-08-17

Family

ID=6272653

Family Applications (1)

Application Number Title Priority Date Filing Date
EP86103764A Withdrawn EP0212050A3 (en) 1985-06-07 1986-03-19 Coding process

Country Status (3)

Country Link
EP (1) EP0212050A3 (en)
JP (1) JPS61286477A (en)
DE (1) DE3520397A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE37986E1 (en) 1984-05-30 2003-02-11 The Chamberlain Group, Inc. Coding system for multiple transmitters and a single receiver

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1183797B (en) * 1985-04-04 1987-10-22 Mario Turatti CONTROL DEVICE FOR ACTUATOR VEHICLES MOUNTED ON A VEHICLE
DE3840857A1 (en) * 1988-12-03 1990-06-07 Hella Kg Hueck & Co Device for the remote control of security devices
US5648764A (en) * 1989-08-09 1997-07-15 Fujitsu Ten Limited Apparatus for remotely controlling a door locking state and theft prevention alarm state of an automobile
US5576701A (en) * 1990-07-16 1996-11-19 The Chamberlain Group, Inc. Remote actuating apparatus comprising keypad controlled transmitter
JPH06503866A (en) * 1990-12-13 1994-04-28 ザ・チェインバーレーン・グループ・インコーポレーテッド Remote actuation device with keypad control transmitter
EP0535555A1 (en) * 1991-10-04 1993-04-07 Motorola, Inc. Programming technique for vehicular remote control system
IL99716A (en) * 1991-10-11 1996-09-12 Technolock Engineering Door locking system
AT398871B (en) * 1992-07-13 1995-02-27 Vaillant Gmbh TRANSMITTER RECEIVER RADIO RANGE
IT1279267B1 (en) * 1995-02-17 1997-12-09 Nice Srl IMPROVED REMOTE CONTROL SYSTEM FOR TRANSMISSION OF CODED SIGNALS EQUIPPED WITH A SERVICE TRANSMITTER CAPABLE OF
DE19801064A1 (en) * 1998-01-14 1999-07-15 Bayerische Motoren Werke Ag Motor vehicle operation security system
DE19823707A1 (en) 1998-01-14 1999-12-02 Bayerische Motoren Werke Ag Method for operating a vehicle
DE19937178A1 (en) * 1999-08-06 2001-02-15 Bosch Gmbh Robert Device for programming and deleting data from a wirelessly controllable decoder, in particular a control device for garage door drives

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1980002711A1 (en) * 1979-06-05 1980-12-11 Thelin Handel Id Select Electronic lock with changeable opening code
WO1985001980A1 (en) * 1983-11-01 1985-05-09 Universal Photonics, Inc. Apparatus and method for a universal electronic locking system

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3031405C2 (en) * 1980-08-19 1983-01-13 Leicher GmbH & Co, 8011 Kirchheim Locking system
DE3047940A1 (en) * 1980-12-19 1982-07-15 Sachs Systemtechnik Gmbh, 8720 Schweinfurt Combined locking and alarm system - compares code read from key with stored code to provide lock or alarm control signal
DE3237622A1 (en) * 1982-10-11 1984-04-12 Bayerische Motoren Werke AG, 8000 München SECURITY DEVICE
DE3320721A1 (en) * 1983-06-08 1984-12-13 Siemens AG, 1000 Berlin und 8000 München METHOD FOR SECURING THE CODE OF AN ELECTRONIC KEY

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1980002711A1 (en) * 1979-06-05 1980-12-11 Thelin Handel Id Select Electronic lock with changeable opening code
WO1985001980A1 (en) * 1983-11-01 1985-05-09 Universal Photonics, Inc. Apparatus and method for a universal electronic locking system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE37986E1 (en) 1984-05-30 2003-02-11 The Chamberlain Group, Inc. Coding system for multiple transmitters and a single receiver

Also Published As

Publication number Publication date
DE3520397A1 (en) 1986-12-11
EP0212050A2 (en) 1987-03-04
JPS61286477A (en) 1986-12-17

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Effective date: 19890218

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Inventor name: STERLER, GEORG, DIPL.-ING.