BR9907204A - Radio remote control device - Google Patents

Radio remote control device

Info

Publication number
BR9907204A
BR9907204A BR9907204-1A BR9907204A BR9907204A BR 9907204 A BR9907204 A BR 9907204A BR 9907204 A BR9907204 A BR 9907204A BR 9907204 A BR9907204 A BR 9907204A
Authority
BR
Brazil
Prior art keywords
receiver
transmitters
system identification
remote control
control device
Prior art date
Application number
BR9907204-1A
Other languages
Portuguese (pt)
Inventor
David Macher
Heinz Zorn
Johann Stark
Original Assignee
Magna Auteca Zweigniederlassun
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 Magna Auteca Zweigniederlassun filed Critical Magna Auteca Zweigniederlassun
Publication of BR9907204A publication Critical patent/BR9907204A/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
    • G07C9/00174—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
    • G07C9/00182—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
    • G07C2009/00238—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 the transmittted data signal containing a code which is changed
    • G07C2009/00253—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 the transmittted data signal containing a code which is changed dynamically, e.g. variable code - rolling 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
    • 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
    • G07C2009/00793—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 Hertzian waves
    • 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
    • G07C2209/00—Indexing scheme relating to groups G07C9/00 - G07C9/38
    • G07C2209/06—Involving synchronization or resynchronization between transmitter and receiver; reordering of codes

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Selective Calling Equipment (AREA)
  • Lock And Its Accessories (AREA)

Abstract

"DISPOSITIVO DE CONTROLE REMOTO A RáDIO". A invenção se refere a um dispositivo de controle remoto para o controle de ao menos uma função em dispositivos de acesso, os quais têm vários tipos de transmissores (1 - 5) e um tipo de receptor (10), sendo que o receptor está em ligação ativa com o dispositivo de acesso. Os transmissores apresentam, cada, um dispositivo de armazenamento, para o armazenamento de uma palavra de identificação de sistema (SI 1 - SI 5), e um número de série e um codificador para a codificação de um sinal de transmissão por meio de um algoritmo, em si conhecido, mediante utilização da palavra de identificação de sistema (SI 1 - SI 5) e do número de série. A cada tipo de transmissor (SI 2 - SI 5) está conjugada uma diferente palavra de identificação de sistema e uma diferente faixa de números de série. O receptor (10) de um tipo apresenta um dispositivo de armazenamento para o armazenamento da palavra de identificação de sistema e das faixas de números de série de todos os tipos de transmissores e um decodificador para a decodificação dos sinais de transmissão recebidos por meio do algoritmo. Além disto, no receptor está prevista ao menos uma unidade de sintonização, através da qual podem ser sintonizados um ou vários transmissores e o receptor (10), mediante transmissão dos números de série e armazenamento no receptor."RADIO REMOTE CONTROL DEVICE". The invention relates to a remote control device for controlling at least one function in access devices, which have several types of transmitters (1 - 5) and one type of receiver (10), the receiver being in active connection with the access device. The transmitters each have a storage device for storing a system identification word (SI 1 - SI 5), and a serial number and an encoder for encoding a transmission signal by means of an algorithm , itself known, using the system identification word (SI 1 - SI 5) and the serial number. Each type of transmitter (SI 2 - SI 5) has a different system identification word and a different range of serial numbers. The receiver (10) of a type has a storage device for storing the system identification word and the serial number ranges of all types of transmitters and a decoder for decoding the transmission signals received by means of the algorithm . In addition, at least one tuning unit is provided at the receiver, through which one or more transmitters and the receiver (10) can be tuned, by means of transmission of the serial numbers and storage at the receiver.

BR9907204-1A 1998-01-21 1999-01-20 Radio remote control device BR9907204A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT0009298A ATA9298A (en) 1998-01-21 1998-01-21 ENTRANCE CONTROL DEVICE
PCT/EP1999/000316 WO1999037873A1 (en) 1998-01-21 1999-01-20 Remote control device

Publications (1)

Publication Number Publication Date
BR9907204A true BR9907204A (en) 2000-10-17

Family

ID=3481305

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9907204-1A BR9907204A (en) 1998-01-21 1999-01-20 Radio remote control device

Country Status (9)

Country Link
EP (1) EP1049844B1 (en)
JP (1) JP2002501360A (en)
AT (2) ATA9298A (en)
AU (1) AU2717599A (en)
BR (1) BR9907204A (en)
CA (1) CA2319250A1 (en)
DE (1) DE59904945D1 (en)
ES (1) ES2196777T3 (en)
WO (1) WO1999037873A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2516662Y (en) * 2001-07-10 2002-10-16 张大鹏 Remote control cathode lock
AU2002952497A0 (en) * 2002-11-06 2002-11-21 Emcp Pty Ltd A car park
JP5115709B2 (en) * 2008-01-18 2013-01-09 ソニー株式会社 Remote control device and communication system

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4750118A (en) * 1985-10-29 1988-06-07 Chamberlain Manufacturing Corporation Coding system for multiple transmitters and a single receiver for a garage door opener
DE3636822C2 (en) * 1986-10-29 1993-12-23 Ruf Kg Wilhelm Electronic remote control device, in particular for central locking systems of motor vehicles
US5686904A (en) * 1991-05-29 1997-11-11 Microchip Technology Incorporated Secure self learning system
US5600324A (en) * 1992-05-11 1997-02-04 Rockwell International Corporation Keyless entry system using a rolling code
DE19531219C1 (en) * 1995-08-24 1996-12-05 Siemens Ag Vehicle anti-theft arrangement

Also Published As

Publication number Publication date
DE59904945D1 (en) 2003-05-15
ES2196777T3 (en) 2003-12-16
EP1049844A1 (en) 2000-11-08
EP1049844B1 (en) 2003-04-09
ATA9298A (en) 2000-10-15
CA2319250A1 (en) 1999-07-29
WO1999037873A1 (en) 1999-07-29
AU2717599A (en) 1999-08-09
ATE237061T1 (en) 2003-04-15
JP2002501360A (en) 2002-01-15

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Legal Events

Date Code Title Description
FA10 Dismissal: dismissal - article 33 of industrial property law
B11Y Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]