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FR2815176B1 - Antenne spirale d'emission et/ou reception a coupures - Google Patents

Antenne spirale d'emission et/ou reception a coupures

Info

Publication number
FR2815176B1
FR2815176B1 FR0012981A FR0012981A FR2815176B1 FR 2815176 B1 FR2815176 B1 FR 2815176B1 FR 0012981 A FR0012981 A FR 0012981A FR 0012981 A FR0012981 A FR 0012981A FR 2815176 B1 FR2815176 B1 FR 2815176B1
Authority
FR
France
Prior art keywords
offs
cut
reception antenna
spiral transmission
spiral
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
FR0012981A
Other languages
English (en)
Other versions
FR2815176A1 (fr
Inventor
Sebastien Morand
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.)
ASK SA
Original Assignee
ASK 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
Application filed by ASK SA filed Critical ASK SA
Priority to FR0012981A priority Critical patent/FR2815176B1/fr
Priority to TW090124627A priority patent/TW543240B/zh
Priority to JP2002535195A priority patent/JP2004511939A/ja
Priority to BR0107308-7A priority patent/BR0107308A/pt
Priority to US10/149,251 priority patent/US20060050008A1/en
Priority to AU2001295679A priority patent/AU2001295679A1/en
Priority to CNB018030785A priority patent/CN1251352C/zh
Priority to EP01976392A priority patent/EP1325535A1/fr
Priority to PCT/FR2001/003135 priority patent/WO2002031911A1/fr
Priority to CA002392769A priority patent/CA2392769A1/fr
Priority to MXPA02005654A priority patent/MXPA02005654A/es
Priority to IL14977701A priority patent/IL149777A0/xx
Priority to KR1020027007119A priority patent/KR20020062318A/ko
Publication of FR2815176A1 publication Critical patent/FR2815176A1/fr
Application granted granted Critical
Publication of FR2815176B1 publication Critical patent/FR2815176B1/fr
Priority to HK03104123A priority patent/HK1051935A1/xx
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
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/12—Supports; Mounting means
    • H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
    • H01Q1/2208—Supports; Mounting means by structural association with other equipment or articles associated with components used in interrogation type services, i.e. in systems for information exchange between an interrogator/reader and a tag/transponder, e.g. in Radio Frequency Identification [RFID] systems
    • H01Q1/2225—Supports; Mounting means by structural association with other equipment or articles associated with components used in interrogation type services, i.e. in systems for information exchange between an interrogator/reader and a tag/transponder, e.g. in Radio Frequency Identification [RFID] systems used in active tags, i.e. provided with its own power source or in passive tags, i.e. deriving power from RF signal
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/36—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith
    • H01Q1/38—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith formed by a conductive layer on an insulating support
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q9/00—Electrically-short antennas having dimensions not more than twice the operating wavelength and consisting of conductive active radiating elements
    • H01Q9/04—Resonant antennas
    • H01Q9/16—Resonant antennas with feed intermediate between the extremities of the antenna, e.g. centre-fed dipole
    • H01Q9/26—Resonant antennas with feed intermediate between the extremities of the antenna, e.g. centre-fed dipole with folded element or elements, the folded parts being spaced apart a small fraction of operating wavelength
    • H01Q9/27—Spiral antennas
FR0012981A 2000-10-11 2000-10-11 Antenne spirale d'emission et/ou reception a coupures Expired - Fee Related FR2815176B1 (fr)

Priority Applications (14)

Application Number Priority Date Filing Date Title
FR0012981A FR2815176B1 (fr) 2000-10-11 2000-10-11 Antenne spirale d'emission et/ou reception a coupures
TW090124627A TW543240B (en) 2000-10-11 2001-10-05 Transmission and/or reception antenna with cuts
IL14977701A IL149777A0 (en) 2000-10-11 2001-10-11 Cutoff transmission and/or reception antenna
US10/149,251 US20060050008A1 (en) 2000-10-11 2001-10-11 Cutoff transmission and or reception antenna
AU2001295679A AU2001295679A1 (en) 2000-10-11 2001-10-11 Cutoff transmission and/or reception antenna
CNB018030785A CN1251352C (zh) 2000-10-11 2001-10-11 具有切口的传输和/或接收天线
EP01976392A EP1325535A1 (fr) 2000-10-11 2001-10-11 Antenne d'emission et/ou de reception a coupures
PCT/FR2001/003135 WO2002031911A1 (fr) 2000-10-11 2001-10-11 Antenne d"emission et/ou de reception a coupures
JP2002535195A JP2004511939A (ja) 2000-10-11 2001-10-11 切欠部付送信および／または受信のアンテナ
MXPA02005654A MXPA02005654A (es) 2000-10-11 2001-10-11 Antena interrumpida para transmision y/o recepcion.
BR0107308-7A BR0107308A (pt) 2000-10-11 2001-10-11 Antena de emissão e/ou de recepção de ondas eletromagnéticas e aplicação da mesma
KR1020027007119A KR20020062318A (ko) 2000-10-11 2001-10-11 차단 송신 및/또는 수신 안테나
CA002392769A CA2392769A1 (fr) 2000-10-11 2001-10-11 Antenne d'emission et/ou de reception a coupures
HK03104123A HK1051935A1 (en) 2000-10-11 2003-06-11 Cutoff transmission and/or reception antenna

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0012981A FR2815176B1 (fr) 2000-10-11 2000-10-11 Antenne spirale d'emission et/ou reception a coupures

Publications (2)

Publication Number Publication Date
FR2815176A1 FR2815176A1 (fr) 2002-04-12
FR2815176B1 true FR2815176B1 (fr) 2003-01-10

Family

ID=8855207

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0012981A Expired - Fee Related FR2815176B1 (fr) 2000-10-11 2000-10-11 Antenne spirale d'emission et/ou reception a coupures

Country Status (14)

Country Link
US (1) US20060050008A1 (fr)
EP (1) EP1325535A1 (fr)
JP (1) JP2004511939A (fr)
KR (1) KR20020062318A (fr)
CN (1) CN1251352C (fr)
AU (1) AU2001295679A1 (fr)
BR (1) BR0107308A (fr)
CA (1) CA2392769A1 (fr)
FR (1) FR2815176B1 (fr)
HK (1) HK1051935A1 (fr)
IL (1) IL149777A0 (fr)
MX (1) MXPA02005654A (fr)
TW (1) TW543240B (fr)
WO (1) WO2002031911A1 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2886466B1 (fr) * 2005-05-25 2012-06-15 Oberthur Card Syst Sa Entite electronique a antenne magnetique
FR2886467B1 (fr) * 2005-05-25 2010-10-22 Oberthur Card Syst Sa Entite electronique a antenne magnetique
FR2887665B1 (fr) 2005-06-27 2007-10-12 Oberthur Card Syst Sa Entite electronique a antenne magnetique
FR2888368B1 (fr) * 2005-07-07 2007-10-05 Oberthur Card Syst Sa Document pliable a dispositif electronique sans contact a perturbateur
FR2888367B1 (fr) 2005-07-07 2007-10-19 Oberthur Card Syst Sa Document a dispositif electronique sans contact integre a resonateur.
WO2008103870A1 (fr) 2007-02-23 2008-08-28 Newpage Wisconsin System Inc. Étiquette d'identification en papier multifonctionnelle
EP3098761A1 (fr) * 2015-05-25 2016-11-30 Gemalto Sa Circuit d'antenne radiofréquence à mutuelles inductances imbriquées

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4745401A (en) * 1985-09-09 1988-05-17 Minnesota Mining And Manufacturing Company RF reactivatable marker for electronic article surveillance system
JPH04321190A (ja) * 1991-04-22 1992-11-11 Mitsubishi Electric Corp 非接触型携帯記憶装置のアンテナ回路
JP2923114B2 (ja) * 1992-02-18 1999-07-26 株式会社沖マイクロデザイン宮崎 冗長デコーダ回路
KR100238627B1 (ko) * 1993-01-12 2000-01-15 히가시 데쓰로 플라즈마 처리장치
JPH07263935A (ja) * 1994-03-24 1995-10-13 Hochiki Corp アンテナ装置
DE4432324A1 (de) * 1994-09-13 1996-03-14 Vwb Elektronik Techn Gmbh Vorrichtung f}r eine Einrichtung zur drahtlosen Informationsabfrage und Verfahren zur Herstellung der Vorrichtung
US5574470A (en) * 1994-09-30 1996-11-12 Palomar Technologies Corporation Radio frequency identification transponder apparatus and method
US5646633A (en) * 1995-04-05 1997-07-08 Mcdonnell Douglas Corporation Microstrip antenna having a plurality of broken loops
US5619218A (en) * 1995-06-06 1997-04-08 Hughes Missile Systems Company Common aperture isolated dual frequency band antenna
DE19541855C1 (de) * 1995-11-09 1997-02-20 Siemens Ag Diebstahlschutzsystem für ein Kraftfahrzeug
DE19610284A1 (de) * 1996-03-15 1997-08-07 Siemens Ag Antennenspule
DE19719434A1 (de) * 1997-05-12 1998-11-19 Meto International Gmbh Universelles Sicherungselement und Verfahren zu seiner Herstellung
FR2771233B1 (fr) * 1997-11-18 2000-01-28 Sgs Thomson Microelectronics Bobine d'antenne a champ electrique reduit
US6028285A (en) * 1997-11-19 2000-02-22 Board Of Regents, The University Of Texas System High density plasma source for semiconductor processing
JP2000172793A (ja) * 1998-12-04 2000-06-23 Hitachi Maxell Ltd 非接触型情報記憶媒体用リーダおよび非接触型情報記憶媒体システム
FR2796183B1 (fr) * 1999-07-07 2001-09-28 A S K Ticket d'acces sans contact et son procede de fabrication
US6266027B1 (en) * 1999-11-02 2001-07-24 The United States Of America As Represented By The Secretary Of The Navy Asymmetric antenna incorporating loads so as to extend bandwidth without increasing antenna size
US6549176B2 (en) * 2001-08-15 2003-04-15 Moore North America, Inc. RFID tag having integral electrical bridge and method of assembling the same

Also Published As

Publication number Publication date
AU2001295679A1 (en) 2002-04-22
FR2815176A1 (fr) 2002-04-12
BR0107308A (pt) 2002-08-13
HK1051935A1 (en) 2003-08-22
JP2004511939A (ja) 2004-04-15
CN1393045A (zh) 2003-01-22
CN1251352C (zh) 2006-04-12
KR20020062318A (ko) 2002-07-25
MXPA02005654A (es) 2003-02-10
CA2392769A1 (fr) 2002-04-18
EP1325535A1 (fr) 2003-07-09
US20060050008A1 (en) 2006-03-09
IL149777A0 (en) 2002-11-10
WO2002031911A1 (fr) 2002-04-18
TW543240B (en) 2003-07-21

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Legal Events

Date Code Title Description
GC Lien (pledge) constituted
GC Lien (pledge) constituted
GC Lien (pledge) constituted

Effective date: 20110608

ST Notification of lapse

Effective date: 20130628

RG Lien (pledge) cancelled

Effective date: 20140825