FI752297A - - Google Patents

Info

Publication number
FI752297A
FI752297A FI752297A FI752297A FI752297A FI 752297 A FI752297 A FI 752297A FI 752297 A FI752297 A FI 752297A FI 752297 A FI752297 A FI 752297A FI 752297 A FI752297 A FI 752297A
Authority
FI
Finland
Application number
FI752297A
Other languages
Finnish (fi)
Inventor
Kjell Olow Ingemar Olsson
Original Assignee
Philips Nv
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 Philips Nv filed Critical Philips Nv
Publication of FI752297A publication Critical patent/FI752297A/fi

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B3/00—Line transmission systems
    • H04B3/60—Systems for communication between relatively movable stations, e.g. for communication with lift
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L25/00—Recording or indicating positions or identities of vehicles or trains or setting of track apparatus
    • B61L25/02—Indicating or recording positions or identities of vehicles or trains
    • B61L25/04—Indicating or recording train identities
    • B61L25/043—Indicating or recording train identities using inductive tags
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L25/00—Recording or indicating positions or identities of vehicles or trains or setting of track apparatus
    • B61L25/02—Indicating or recording positions or identities of vehicles or trains
    • B61L25/04—Indicating or recording train identities
    • B61L25/045—Indicating or recording train identities using reradiating tags
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
    • G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
    • G06K19/067—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components
    • G06K19/07—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips
    • G06K19/0723—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips the record carrier comprising an arrangement for non-contact communication, e.g. wireless communication circuits on transponder cards, non-contact smart cards or RFIDs

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
FI752297A 1974-08-16 1975-08-13 FI752297A (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7410476A SE384477B (sv) 1974-08-16 1974-08-16 Sett och anordning for att astadkomma synkronisering i en informationsoverforingsanleggning innefattande en fragestation och ett svarsdon

Publications (1)

Publication Number Publication Date
FI752297A true FI752297A (xx) 1976-02-17

Family

ID=20321911

Family Applications (1)

Application Number Title Priority Date Filing Date
FI752297A FI752297A (xx) 1974-08-16 1975-08-13

Country Status (10)

Country Link
US (1) US4040053A (xx)
JP (1) JPS5516860B2 (xx)
CA (1) CA1060954A (xx)
DE (1) DE2535410C3 (xx)
DK (1) DK141426B (xx)
FI (1) FI752297A (xx)
FR (1) FR2282194A1 (xx)
GB (1) GB1505152A (xx)
NO (1) NO139294C (xx)
SE (1) SE384477B (xx)

Families Citing this family (46)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5314418Y2 (xx) * 1974-02-20 1978-04-17
US4364043A (en) * 1979-05-30 1982-12-14 The University Of Adelaide Efficient object identification system
US5019815A (en) * 1979-10-12 1991-05-28 Lemelson Jerome H Radio frequency controlled interrogator-responder system with passive code generator
DE3009179A1 (de) * 1980-03-11 1981-09-24 Brown, Boveri & Cie Ag, 6800 Mannheim Verfahren und vorrichtung zur erzeugung des antwortsignals einer einrichtung zur automatischen indentifizierung von objekten und/oder lebewesen
US4345253A (en) * 1980-06-20 1982-08-17 Identronix, Inc. Passive sensing and encoding transponder
US4481428A (en) * 1981-05-19 1984-11-06 Security Tag Systems, Inc. Batteryless, portable, frequency divider useful as a transponder of electromagnetic radiation
GB2112607B (en) * 1981-12-18 1986-01-02 Senelco Ltd Transmitter/responder systems
ZA829121B (en) * 1981-12-18 1983-09-28 Senelco Ltd Transmitter/responder systems
JPS58154082A (ja) * 1982-03-05 1983-09-13 Arimura Giken Kk カード装置
JPS58154081A (ja) * 1982-03-05 1983-09-13 Arimura Giken Kk 信号発生装置
US4473825A (en) * 1982-03-05 1984-09-25 Walton Charles A Electronic identification system with power input-output interlock and increased capabilities
JPS58151722A (ja) * 1982-03-05 1983-09-09 Arimura Giken Kk データ送信装置
US4510495A (en) * 1982-08-09 1985-04-09 Cornell Research Foundation, Inc. Remote passive identification system
CH660710A5 (de) * 1982-10-26 1987-06-15 Jd Technologie Ag Einrichtung zur steuerung und signaluebertragung in foerderanlagen.
NO833570L (no) * 1983-09-30 1985-04-01 Findit As Maale- og identifiseringssystem
DE3438923A1 (de) * 1983-10-26 1985-05-09 ITW New Zealand Ltd., Avondale, Auckland Elektronische markierungsvorrichtung zur uebertragung einer identifizierungsinformation
GB8332919D0 (en) * 1983-12-09 1984-01-18 Westinghouse Brake & Signal Vehicle control system
JPH0756511B2 (ja) * 1984-01-31 1995-06-14 三菱電機株式会社 レ−ダ応答装置
JPS60171475A (ja) * 1984-02-15 1985-09-04 アイデンティフィケ−ション・デバイセス・インコ−ポレ−テッド 識別システム
JPS61129969U (xx) * 1985-01-31 1986-08-14
US4864306A (en) * 1986-06-23 1989-09-05 Wiita Floyd L Railway anticollision apparatus and method
GB8620002D0 (en) * 1986-08-16 1986-09-24 Westinghouse Brake & Signal Communicating vital control signals
DE3788348T2 (de) * 1987-07-31 1994-03-17 Texas Instruments Deutschland Transponder-Anordnung.
GB8718552D0 (en) * 1987-08-05 1987-09-09 British Railways Board Track to train communications systems
DE3850753T2 (de) * 1987-12-09 1995-03-16 Omron Tateisi Electronics Co Induktives Datenübertragungssystem.
US5701121A (en) * 1988-04-11 1997-12-23 Uniscan Ltd. Transducer and interrogator device
JP2908014B2 (ja) * 1989-02-17 1999-06-21 インテグレーテッド・シリコン・デザイン・ピーティーワイ・リミテッド トランスポンダ・システム
JP2757492B2 (ja) * 1989-09-29 1998-05-25 アイシン精機株式会社 弁開閉時期制御装置
JPH03113387A (ja) * 1989-09-27 1991-05-14 Nippon Soken Inc 移動体識別装置の応答器
US5287113A (en) * 1990-02-12 1994-02-15 Texas Instruments Deutschland Gmbh Voltage limiting batteryless transponder circuit
AT395224B (de) * 1990-08-23 1992-10-27 Mikron Ges Fuer Integrierte Mi Kontaktloses, induktives datenuebertragungssystem
WO1992017866A1 (en) * 1991-04-03 1992-10-15 Integrated Silicon Design Pty. Ltd. Article sorting system
US5266926A (en) * 1991-05-31 1993-11-30 Avid Marketing, Inc. Signal transmission and tag power consumption measurement circuit for an inductive reader
GB2268031A (en) * 1992-06-02 1993-12-22 Roke Manor Research Automobile sensing and communicating transponder
US6072383A (en) * 1998-11-04 2000-06-06 Checkpoint Systems, Inc. RFID tag having parallel resonant circuit for magnetically decoupling tag from its environment
US6220552B1 (en) * 1999-07-15 2001-04-24 Anthony John Ireland Model railroad detection equipment
US6307468B1 (en) 1999-07-20 2001-10-23 Avid Identification Systems, Inc. Impedance matching network and multidimensional electromagnetic field coil for a transponder interrogator
ATE321316T1 (de) * 2001-05-03 2006-04-15 Ip And Innovation Company Hold Kommunikation zwischen einem transponder und einer abfrageinheit
DE10301451A1 (de) * 2003-01-10 2004-07-22 Atmel Germany Gmbh Verfahren sowie Sende- und Empfangseinrichtung zur drahtlosen Datenübertragung und Modulationseinrichtung
DE10325396A1 (de) * 2003-05-28 2004-12-23 Atmel Germany Gmbh Schaltungsanordnung und Verfahren zur Phasenmodulation für rückstreubasierte Transponder
DE10325399A1 (de) * 2003-05-28 2004-12-30 Atmel Germany Gmbh Schaltungsanordnung zur Phasenmodulation für rückstreubasierte Transporder
DE10356259B4 (de) * 2003-12-03 2010-07-22 Atmel Automotive Gmbh Verfahren und Schaltungsanordnung zum Vergrößern einer Funktionsreichweite bei einer aus einem elektromagnetischen Feld mit Energie versorgten Vorrichtung
WO2006005565A1 (de) * 2004-07-12 2006-01-19 Atmel Germany Gmbh Modulator und modulationsverfahren für eine einrichtung zur drahtlosen datenübertragung
KR20080074219A (ko) * 2005-12-07 2008-08-12 엔엑스피 비 브이 트랜스폰더용 회로 장치, 회로 장치의 제어 회로 동작 방법
US9606224B2 (en) * 2014-01-14 2017-03-28 Alstom Transport Technologies Systems and methods for vehicle position detection
CN108134758B (zh) * 2017-12-15 2020-04-28 清华大学 一种磁谐振耦合无线携能通信系统的时频联合同步方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3255900A (en) * 1960-07-14 1966-06-14 Control Data Corp Compatible airborne navigation-air traffic control and collision avoidance system
US3246322A (en) * 1964-10-23 1966-04-12 Avco Corp Distance measuring equipment
US3341845A (en) * 1964-11-13 1967-09-12 Thomson Houston Comp Francaise System for automatic radio transfer of digital information and for distance computation
DE1591511C3 (de) * 1967-07-07 1973-12-06 Siemens Ag, 1000 Berlin U. 8000 Muenchen System zum selbsttätigen drahtlosen Übertragen von mehrstelligen Informa tionen zwischen gegeneinander bewegh chen Abfrage und Antwortgeraten, insbe sondere der Nummern von Eisenbahnfahr zeugen nach ortsfesten Abfragegeraten
US3891963A (en) * 1973-10-23 1975-06-24 Exxon Production Research Co Coded radio shooting unit
US3914762A (en) * 1973-12-27 1975-10-21 Rca Corp Electronic identification system

Also Published As

Publication number Publication date
SE7410476L (sv) 1976-02-17
DE2535410B2 (de) 1978-07-20
NO139294C (no) 1979-02-14
US4040053A (en) 1977-08-02
JPS5145808A (xx) 1976-04-19
DE2535410C3 (de) 1979-04-19
NO139294B (no) 1978-10-30
NO752826L (xx) 1976-02-17
FR2282194A1 (fr) 1976-03-12
SE384477B (sv) 1976-05-10
DK368175A (xx) 1976-02-17
DE2535410A1 (de) 1976-02-26
DK141426B (da) 1980-03-10
DK141426C (xx) 1980-09-08
CA1060954A (en) 1979-08-21
JPS5516860B2 (xx) 1980-05-07
GB1505152A (en) 1978-03-30

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Legal Events

Date Code Title Description
FA Application withdrawn

Owner name: N.V. PHILIPS GLOEILAMPENFABRIEKEN