WO2008115315A3 - System for processing multiple signal frequencies and data formats for a barrier operator - Google Patents

System for processing multiple signal frequencies and data formats for a barrier operator Download PDF

Info

Publication number
WO2008115315A3
WO2008115315A3 PCT/US2008/001377 US2008001377W WO2008115315A3 WO 2008115315 A3 WO2008115315 A3 WO 2008115315A3 US 2008001377 W US2008001377 W US 2008001377W WO 2008115315 A3 WO2008115315 A3 WO 2008115315A3
Authority
WO
WIPO (PCT)
Prior art keywords
frequencies
data words
formatted data
microcontroller
core circuit
Prior art date
Application number
PCT/US2008/001377
Other languages
French (fr)
Other versions
WO2008115315A2 (en
Inventor
Yan Rodriguez
Ben L Garcia
James S Murray
Original Assignee
Wayne Dalton Corp
Yan Rodriguez
Ben L Garcia
James S Murray
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 Wayne Dalton Corp, Yan Rodriguez, Ben L Garcia, James S Murray filed Critical Wayne Dalton Corp
Priority to EP08725068A priority Critical patent/EP2126853A2/en
Publication of WO2008115315A2 publication Critical patent/WO2008115315A2/en
Publication of WO2008115315A3 publication Critical patent/WO2008115315A3/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
    • 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
    • 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
    • G07C2009/00928—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 garage doors

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Selective Calling Equipment (AREA)
  • Circuits Of Receivers In General (AREA)

Abstract

A barrier operator is configured to learn and receive disparate wireless transmission signals to control movement of a barrier. The operator includes a receiver core circuit adapted to receive wireless transmission signals containing known and unknown formatted data words. A microcontroller is adapted to determine a fixed code portion of the unknown formatted data words. The microcontroller is also associated with a memory unit and connected to the receiver core circuit for storing in the memory unit the known formatted data words and the unknown formatted data words if the fixed code portion can be determined when the microcontroller is in a learn mode. The receiver core circuit may also scan only frequencies associated with learn codes, pre-selected frequencies, and incremental frequencies within a predetermined range of frequencies.
PCT/US2008/001377 2007-03-16 2008-02-01 System for processing multiple signal frequencies and data formats for a barrier operator WO2008115315A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP08725068A EP2126853A2 (en) 2007-03-16 2008-02-01 System for processing multiple signal frequencies and data formats for a barrier operator

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/724,937 US8111133B2 (en) 2007-03-16 2007-03-16 System for processing multiple signal frequencies and data formats for a barrier operator
US11/724,937 2007-03-16

Publications (2)

Publication Number Publication Date
WO2008115315A2 WO2008115315A2 (en) 2008-09-25
WO2008115315A3 true WO2008115315A3 (en) 2009-03-19

Family

ID=39490233

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2008/001377 WO2008115315A2 (en) 2007-03-16 2008-02-01 System for processing multiple signal frequencies and data formats for a barrier operator

Country Status (3)

Country Link
US (1) US8111133B2 (en)
EP (1) EP2126853A2 (en)
WO (1) WO2008115315A2 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0525623D0 (en) 2005-12-16 2006-01-25 Hill Nicholas P R RFID reader
GB0709575D0 (en) 2007-05-18 2007-06-27 Cambridge Resonant Technologie RFIC Iterrogator
GB0800819D0 (en) * 2008-01-17 2008-02-27 Cambridge Resonant Technologie Improved rfid pet door
US8331928B2 (en) * 2008-10-07 2012-12-11 The Chamberlain Group, Inc. Method and apparatus to facilitate using multiple carrier frequencies
US8976006B2 (en) * 2011-05-24 2015-03-10 Overhead Door Corporation Wall console diverse commands to barrier operators
PL221679B1 (en) * 2011-08-24 2016-05-31 Lubelska Polt Method and control system for mechanism of locks and lockings
US9316038B2 (en) 2013-03-15 2016-04-19 Overhead Door Corporation Factory programming of paired authorization codes in wireless transmitter and door operator
US9875650B2 (en) * 2014-04-18 2018-01-23 Gentex Corporation Trainable transceiver and mobile communications device diagnostic systems and methods
CN108780593A (en) * 2016-04-11 2018-11-09 创科（澳门离岸商业服务）有限公司 Modularization garage door opener
CA2961090A1 (en) 2016-04-11 2017-10-11 Tti (Macao Commercial Offshore) Limited Modular garage door opener
US9909351B1 (en) * 2017-03-17 2018-03-06 Tti (Macao Commercial Offshore) Limited Garage door opener system and method of operating a garage door opener system

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6181255B1 (en) * 1997-02-27 2001-01-30 The Chamberlain Group, Inc. Multi-frequency radio frequency transmitter with code learning capability
US20030033540A1 (en) * 2001-08-09 2003-02-13 The Chamberlain Group, Inc. Method and apparatus for a rolling code learning transmitter
WO2006071509A2 (en) * 2004-12-28 2006-07-06 Elbex Video Ltd. Method and apparatus for recording and utilizing unknown signals of remote control devices

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US703941A (en) 1901-06-24 1902-07-01 Frank W Merrick Sewing-machine needle.
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
US5475366A (en) 1988-12-05 1995-12-12 Prince Corporation Electrical control system for vehicle options
US5442340A (en) 1988-12-05 1995-08-15 Prince Corporation Trainable RF transmitter including attenuation control
US5479155A (en) 1988-12-05 1995-12-26 Prince Corporation Vehicle accessory trainable transmitter
US5903226A (en) 1993-03-15 1999-05-11 Prince Corporation Trainable RF system for remotely controlling household appliances
BR9606663A (en) * 1995-05-17 1997-09-16 Chamberlain Group Inc Transmitter to send an encrypted signal to control a receiver actuator to receive an encrypted signal from a transmitter and to generate an actuation signal and receiver to receive an encrypted radio frequency signal from a transmitter and to generate an actuation signal
US5686903A (en) 1995-05-19 1997-11-11 Prince Corporation Trainable RF transceiver
US5661804A (en) 1995-06-27 1997-08-26 Prince Corporation Trainable transceiver capable of learning variable codes
US6025785A (en) 1996-04-24 2000-02-15 The Chamberlain Group, Inc. Multiple code formats in a single garage door opener including at least one fixed code format and at least one rolling code format
US5949349A (en) * 1997-02-19 1999-09-07 The Chamberlain Group, Inc. Code responsive radio receiver capable of operation with plural types of code transmitters
US6091343A (en) 1997-12-18 2000-07-18 Prince Corporation Trainable RF transmitter having expanded learning capabilities
US6703941B1 (en) * 1999-08-06 2004-03-09 Johnson Controls Technology Company Trainable transmitter having improved frequency synthesis
US6915146B1 (en) 2000-04-25 2005-07-05 The Chamberlain Group, Inc. Method and apparatus for receiving a plurality of different codes at a plurality of different frequencies
US6822603B1 (en) 2000-04-25 2004-11-23 The Chamberlain Group, Inc. Method and apparatus for transmitting a plurality of different codes at a plurality of different frequencies
WO2002049888A1 (en) * 2000-12-20 2002-06-27 Hi-Key Limited A method and apparatus for receiving an amplitude modulated radiosignal
US6847303B2 (en) 2001-05-07 2005-01-25 Marantec America Corporation Multifrequency garage door opener
US20030193448A1 (en) 2002-01-15 2003-10-16 Tsui Philip Y.W. Transmitter for operating rolling code receivers
US7116242B2 (en) 2002-11-27 2006-10-03 Lear Corporation Programmable transmitter and receiver including digital radio frequency memory
US7084781B2 (en) 2003-07-30 2006-08-01 Lear Corporation Programmable vehicle-based appliance remote control
US7120430B2 (en) 2003-07-30 2006-10-10 Lear Corporation Programmable interoperable appliance remote control
US7269416B2 (en) 2003-07-30 2007-09-11 Lear Corporation Universal vehicle based garage door opener control system and method
US7183940B2 (en) 2003-07-30 2007-02-27 Lear Corporation Radio relay appliance activation
US7839263B2 (en) * 2004-03-16 2010-11-23 Johnson Controls Technology Company System and method of training in a transmit/receive system
US20060103503A1 (en) 2004-11-12 2006-05-18 Yan Rodriguez Networked movable barrier operator system
US20060109079A1 (en) 2004-11-22 2006-05-25 The Chamberlain Group, Inc. Methods and apparatus for rf interference avoidance
US7589615B2 (en) 2004-11-22 2009-09-15 The Chamberlain Group, Inc. Multi-frequency security code transmission and reception
US7889050B2 (en) * 2006-08-31 2011-02-15 Johnson Controls Technology Company System and method for training a trainable transmitter

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6181255B1 (en) * 1997-02-27 2001-01-30 The Chamberlain Group, Inc. Multi-frequency radio frequency transmitter with code learning capability
US20030033540A1 (en) * 2001-08-09 2003-02-13 The Chamberlain Group, Inc. Method and apparatus for a rolling code learning transmitter
WO2006071509A2 (en) * 2004-12-28 2006-07-06 Elbex Video Ltd. Method and apparatus for recording and utilizing unknown signals of remote control devices

Also Published As

Publication number Publication date
US8111133B2 (en) 2012-02-07
US20080224885A1 (en) 2008-09-18
WO2008115315A2 (en) 2008-09-25
EP2126853A2 (en) 2009-12-02

Similar Documents

Publication Publication Date Title
WO2008115315A3 (en) System for processing multiple signal frequencies and data formats for a barrier operator
WO2009051061A1 (en) Communication system and alarm
WO2010053793A3 (en) Radio link synchronization in a wireless communication device
WO2009134777A3 (en) Communication signal decoding with iterative cooperation between inner and outer codes
WO2008027824A3 (en) System and method for training a trainable transmitter
WO2007147107A3 (en) Encoding information in beacon signals
WO2005094459A3 (en) Memory arbitration system and method having an arbitration packet protocol
TW200721764A (en) Communication in dual protocol environments
WO2008082482A3 (en) System and method for extending transmitter training window
WO2010016726A3 (en) Perfroming random access procedures using extended random access response
WO2009137464A3 (en) Pre-emptive acknowledgement for data transmission in a communication system
EP1810058A4 (en) Multiple transmitter and receiver well logging device with error calibration system
WO2007096797A3 (en) Wireless communication system
WO2006130732A3 (en) Method for measuring sensitivity of data packet signal receiver
BRPI0800095A (en) vehicle diagnostic code communication device, and method for transmitting diagnostic data
WO2007027706A3 (en) Apparatus and system for measuring and communicating physical activity data
EP1701456A3 (en) Wireless communication system and method
WO2006112790A3 (en) Method and apparatus for canceling interference from high power, high data rate signals
WO2006125960A8 (en) Signal processing, transmission, data storage and representation
WO2003105273A3 (en) Low profile, dual polarized antenna
WO2006134329A3 (en) Underwater remote sensing
WO2009034606A1 (en) Method for controlling communication of wireless communication system, and wireless receiver
ATE494256T1 (en) RADIO REMOTE CONTROL DEVICE FOR A WORKING DEVICE
WO2007000686A3 (en) Object detection system and method for miner
WO2009016762A1 (en) Wireless transceiver

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 08725068

Country of ref document: EP

Kind code of ref document: A2

NENP Non-entry into the national phase

Ref country code: DE

WWE Wipo information: entry into national phase

Ref document number: 2008725068

Country of ref document: EP