FR2834132B1 - Dispositif pour le pilotage des antennes d'emission des systemes de detection electromagnetiques - Google Patents

Dispositif pour le pilotage des antennes d'emission des systemes de detection electromagnetiques

Info

Publication number
FR2834132B1
FR2834132B1 FR0116766A FR0116766A FR2834132B1 FR 2834132 B1 FR2834132 B1 FR 2834132B1 FR 0116766 A FR0116766 A FR 0116766A FR 0116766 A FR0116766 A FR 0116766A FR 2834132 B1 FR2834132 B1 FR 2834132B1
Authority
FR
France
Prior art keywords
detection systems
electromagnetic detection
controlling emission
emission antennas
antennas
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.)
Expired - Fee Related
Application number
FR0116766A
Other languages
English (en)
Other versions
FR2834132A1 (fr
Inventor
Francois Schmidt
Daniel Heyden
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.)
EFS SA
Original Assignee
EFS SA
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
Priority to FR0116766A priority Critical patent/FR2834132B1/fr
Application filed by EFS SA filed Critical EFS SA
Priority to PL02371772A priority patent/PL371772A1/xx
Priority to HU0402353A priority patent/HU226181B1/hu
Priority to RU2004122390/09A priority patent/RU2308130C2/ru
Priority to MXPA04005842A priority patent/MXPA04005842A/es
Priority to CNB028256514A priority patent/CN100452101C/zh
Priority to AU2002364661A priority patent/AU2002364661A1/en
Priority to PCT/FR2002/004400 priority patent/WO2003055005A1/fr
Priority to US10/499,267 priority patent/US20050095983A1/en
Priority to CA002470160A priority patent/CA2470160A1/fr
Priority to IL16245302A priority patent/IL162453A0/xx
Priority to ES02805395T priority patent/ES2247426T3/es
Priority to JP2003555619A priority patent/JP4095964B2/ja
Priority to AT02805395T priority patent/ATE300792T1/de
Priority to EP02805395A priority patent/EP1456905B1/fr
Priority to DE60205277T priority patent/DE60205277T2/de
Publication of FR2834132A1 publication Critical patent/FR2834132A1/fr
Priority to IL162453A priority patent/IL162453A/en
Priority to ZA200404712A priority patent/ZA200404712B/en
Publication of FR2834132B1 publication Critical patent/FR2834132B1/fr
Application granted granted Critical
Priority to US11/936,371 priority patent/US20080119146A1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q7/00—Loop antennas with a substantially uniform current distribution around the loop and having a directional radiation pattern in a plane perpendicular to the plane of the loop
    • H01Q7/04—Screened antennas
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q7/00—Loop antennas with a substantially uniform current distribution around the loop and having a directional radiation pattern in a plane perpendicular to the plane of the loop

Landscapes

  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Burglar Alarm Systems (AREA)
  • Transmitters (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Emergency Protection Circuit Devices (AREA)
  • Alarm Systems (AREA)
  • Support Of Aerials (AREA)
  • Geophysics And Detection Of Objects (AREA)
FR0116766A 2001-12-21 2001-12-21 Dispositif pour le pilotage des antennes d'emission des systemes de detection electromagnetiques Expired - Fee Related FR2834132B1 (fr)

Priority Applications (19)

Application Number Priority Date Filing Date Title
FR0116766A FR2834132B1 (fr) 2001-12-21 2001-12-21 Dispositif pour le pilotage des antennes d'emission des systemes de detection electromagnetiques
US10/499,267 US20050095983A1 (en) 2001-12-21 2002-12-17 Device for monitoring transmission antennae of electromagnetic detection systems
ES02805395T ES2247426T3 (es) 2001-12-21 2002-12-17 Dispositivo para el control de las antenas de emision de sistemas de deteccion electromagneticos.
MXPA04005842A MXPA04005842A (es) 2001-12-21 2002-12-17 Dispositivo para excitar las antenas de transmision de sistemas de deteccion electromagneticos.
CNB028256514A CN100452101C (zh) 2001-12-21 2002-12-17 驱动电磁检测系统中传输天线的装置
AU2002364661A AU2002364661A1 (en) 2001-12-21 2002-12-17 Device for monitoring transmission antennae of electromagnetic detection systems
PCT/FR2002/004400 WO2003055005A1 (fr) 2001-12-21 2002-12-17 Dispositif pour le pilotage des antennes d'émission des systèmes de détection électromagnétiques
HU0402353A HU226181B1 (en) 2001-12-21 2002-12-17 Device for monitoring transmission antennae of electromagnetic detection systems
CA002470160A CA2470160A1 (fr) 2001-12-21 2002-12-17 Dispositif pour le pilotage des antennes d'emission des systemes de detection electromagnetiques
AT02805395T ATE300792T1 (de) 2001-12-21 2002-12-17 Einrichtung zur überwachung der sendeantennen von elektromagnetischen detektionssystemen
PL02371772A PL371772A1 (en) 2001-12-21 2002-12-17 Device for monitoring transmission antennae of electromagnetic detection systems
RU2004122390/09A RU2308130C2 (ru) 2001-12-21 2002-12-17 Устройство для возбуждения передающих антенн электромагнитных систем обнаружения
IL16245302A IL162453A0 (en) 2001-12-21 2002-12-17 Device for driving the transmission antennas of e lectromagnetic detection systems
EP02805395A EP1456905B1 (fr) 2001-12-21 2002-12-17 Dispositif pour le pilotage des antennes d'emission des systemes de detection electromagnetiques
DE60205277T DE60205277T2 (de) 2001-12-21 2002-12-17 Einrichtung zur überwachung der sendeantennen von elektromagnetischen detektionssystemen
JP2003555619A JP4095964B2 (ja) 2001-12-21 2002-12-17 電磁検知システムの伝送アンテナ励振装置
IL162453A IL162453A (en) 2001-12-21 2004-06-10 Device for driving the transmission antennas of electromagnetic detection systems
ZA200404712A ZA200404712B (en) 2001-12-21 2004-06-14 Device for driving the transmission antennas of electromagnetic detection systems.
US11/936,371 US20080119146A1 (en) 2001-12-21 2007-11-07 Device for monitoring transmission antennae of electromagnetic detection systems

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0116766A FR2834132B1 (fr) 2001-12-21 2001-12-21 Dispositif pour le pilotage des antennes d'emission des systemes de detection electromagnetiques

Publications (2)

Publication Number Publication Date
FR2834132A1 FR2834132A1 (fr) 2003-06-27
FR2834132B1 true FR2834132B1 (fr) 2005-03-18

Family

ID=8870916

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0116766A Expired - Fee Related FR2834132B1 (fr) 2001-12-21 2001-12-21 Dispositif pour le pilotage des antennes d'emission des systemes de detection electromagnetiques

Country Status (17)

Country Link
US (2) US20050095983A1 (fr)
EP (1) EP1456905B1 (fr)
JP (1) JP4095964B2 (fr)
CN (1) CN100452101C (fr)
AT (1) ATE300792T1 (fr)
AU (1) AU2002364661A1 (fr)
CA (1) CA2470160A1 (fr)
DE (1) DE60205277T2 (fr)
ES (1) ES2247426T3 (fr)
FR (1) FR2834132B1 (fr)
HU (1) HU226181B1 (fr)
IL (2) IL162453A0 (fr)
MX (1) MXPA04005842A (fr)
PL (1) PL371772A1 (fr)
RU (1) RU2308130C2 (fr)
WO (1) WO2003055005A1 (fr)
ZA (1) ZA200404712B (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2910749B1 (fr) * 2006-12-22 2010-12-17 Valeo Securite Habitacle Dispositif d'emission-reception de signaux pour vehicule automobile
DE102007043124B4 (de) * 2007-09-10 2016-03-31 Denso Corporation Vorrichtung und Verfahren für eine Radiowellenübertragung
EP3235267B1 (fr) * 2014-12-17 2018-08-08 Widex A/S Prothèse auditive

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4274090A (en) * 1980-02-19 1981-06-16 Knogo Corporation Detection of articles in adjacent passageways
CN2050632U (zh) * 1987-10-23 1990-01-03 张刚 双线全自动感应式警卫防盗仪
FR2624671B1 (fr) * 1987-12-09 1990-12-14 Merlin Gerin Dispositif de commande d'un interrupteur statique
US4963880A (en) * 1988-05-03 1990-10-16 Identitech Coplanar single-coil dual function transmit and receive antenna for proximate surveillance system
US4949050A (en) * 1989-09-12 1990-08-14 Harris Corporation RF power amplifier system having amplifier protection
FR2705844B1 (fr) * 1993-05-28 1995-07-21 Thomson Csf Procédé et dispositif de modulation en amplitude d'un signal radiofréquence.
US5748891A (en) * 1994-07-22 1998-05-05 Aether Wire & Location Spread spectrum localizers
EP0798681A1 (fr) * 1996-03-29 1997-10-01 Sensormatic Electronics Corporation Signal d'interrogation d'impulsion dans un système de surveillance d'articles fréquences harmoniques
US5844130A (en) * 1996-04-03 1998-12-01 Ssi Technologies Apparatus for maintaining a constant radial distance between a transmitting circuit and an antenna coil
US6204729B1 (en) * 1997-12-19 2001-03-20 Nikon Research Corporation Of America H-bridge power amplifier for a motor
US6366474B1 (en) * 2000-09-29 2002-04-02 Jeff Gucyski Switching power supplies incorporating power factor correction and/or switching at resonant transition

Also Published As

Publication number Publication date
US20080119146A1 (en) 2008-05-22
PL371772A1 (en) 2005-06-27
US20050095983A1 (en) 2005-05-05
JP4095964B2 (ja) 2008-06-04
IL162453A0 (en) 2005-11-20
RU2308130C2 (ru) 2007-10-10
CN100452101C (zh) 2009-01-14
EP1456905B1 (fr) 2005-07-27
WO2003055005A1 (fr) 2003-07-03
AU2002364661A1 (en) 2003-07-09
CA2470160A1 (fr) 2003-07-03
ES2247426T3 (es) 2006-03-01
IL162453A (en) 2009-11-18
FR2834132A1 (fr) 2003-06-27
EP1456905A1 (fr) 2004-09-15
ATE300792T1 (de) 2005-08-15
MXPA04005842A (es) 2004-09-10
DE60205277T2 (de) 2006-06-08
CN1606816A (zh) 2005-04-13
DE60205277D1 (de) 2005-09-01
JP2005528673A (ja) 2005-09-22
ZA200404712B (en) 2005-05-24
RU2004122390A (ru) 2006-01-20
HUP0402353A2 (hu) 2005-02-28
HU226181B1 (en) 2008-06-30

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Legal Events

Date Code Title Description
CL Concession to grant licences
TP Transmission of property
AU Other action affecting the ownership or exploitation of an industrial property right
CL Concession to grant licences
RL Termination of a licence
ST Notification of lapse

Effective date: 20060831