ES2116761T3 - Bobina de antena. - Google Patents

Bobina de antena.

Info

Publication number
ES2116761T3
ES2116761T3 ES95929749T ES95929749T ES2116761T3 ES 2116761 T3 ES2116761 T3 ES 2116761T3 ES 95929749 T ES95929749 T ES 95929749T ES 95929749 T ES95929749 T ES 95929749T ES 2116761 T3 ES2116761 T3 ES 2116761T3
Authority
ES
Spain
Prior art keywords
conductor tracks
conductor
bends
coil
antenna coil
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 - Lifetime
Application number
ES95929749T
Other languages
English (en)
Inventor
Detlef Houdeau
Lothar Kiesewetter
Josef Mundigl
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.)
Siemens AG
Original Assignee
Siemens AG
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 Siemens AG filed Critical Siemens AG
Application granted granted Critical
Publication of ES2116761T3 publication Critical patent/ES2116761T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • H01Q1/12—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
    • 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
    • G06K19/077—Constructional details, e.g. mounting of circuits in the carrier
    • 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
    • G06K19/077—Constructional details, e.g. mounting of circuits in the carrier
    • G06K19/07749—Constructional details, e.g. mounting of circuits in the carrier the record carrier being capable of non-contact communication, e.g. constructional details of the antenna of a non-contact smart card
    • 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
    • G06K19/077—Constructional details, e.g. mounting of circuits in the carrier
    • G06K19/07749—Constructional details, e.g. mounting of circuits in the carrier the record carrier being capable of non-contact communication, e.g. constructional details of the antenna of a non-contact smart card
    • G06K19/07773—Antenna details
    • G06K19/07777—Antenna details the antenna being of the inductive type
    • G06K19/07779—Antenna details the antenna being of the inductive type the inductive antenna being a coil
    • 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
    • G06K19/077—Constructional details, e.g. mounting of circuits in the carrier
    • G06K19/07749—Constructional details, e.g. mounting of circuits in the carrier the record carrier being capable of non-contact communication, e.g. constructional details of the antenna of a non-contact smart card
    • G06K19/07773—Antenna details
    • G06K19/07777—Antenna details the antenna being of the inductive type
    • G06K19/07779—Antenna details the antenna being of the inductive type the inductive antenna being a coil
    • G06K19/07781—Antenna details the antenna being of the inductive type the inductive antenna being a coil the coil being fabricated in a winding process
    • 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
    • G06K19/077—Constructional details, e.g. mounting of circuits in the carrier
    • G06K19/07749—Constructional details, e.g. mounting of circuits in the carrier the record carrier being capable of non-contact communication, e.g. constructional details of the antenna of a non-contact smart card
    • G06K19/07773—Antenna details
    • G06K19/07777—Antenna details the antenna being of the inductive type
    • G06K19/07779—Antenna details the antenna being of the inductive type the inductive antenna being a coil
    • G06K19/07783—Antenna details the antenna being of the inductive type the inductive antenna being a coil the coil being planar
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Details Of Aerials (AREA)
  • Credit Cards Or The Like (AREA)
  • Coils Or Transformers For Communication (AREA)
  • Particle Accelerators (AREA)
  • Near-Field Transmission Systems (AREA)
  • Support Of Aerials (AREA)

Abstract

UNA BOBINA DE ANTENA, EN PARTICULAR PARA TARJETAS DE CHIP SIN CONTACTO, DISPONE DE ARROLLAMIENTOS ELABORADOS A BASE DE CONDUCTORES DE CINTA DELGADOS, QUE SE EXTIENDEN DE FORMA PARALELA UNO CON OTRO SOBRE UN SOPORTE (1) FLEXIBLE, CON PERFIL DE BANDA NO CONDUCTORA. EL PRIMER EXTREMO DE CADA UNO DE LOS CONDUCTORES (2) DE BANDA ESTA CONECTADO ELECTRICAMENTE AL SEGUNDO EXTREMO DE UN CONDUCTOR (2) DE BANDA ADYACENTE. EL PRIMER EXTREMO DEL PRIMER CONDUCTOR DE BANDA Y EL SEGUNDO EXTREMO DEL ULTIMO CONDUCTOR DE BANDA FORMAN LAS CONEXIONES (4) DE BOBINA DE ANTENA.
ES95929749T 1994-09-05 1995-09-05 Bobina de antena. Expired - Lifetime ES2116761T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4431603A DE4431603A1 (de) 1994-09-05 1994-09-05 Antennenspule

Publications (1)

Publication Number Publication Date
ES2116761T3 true ES2116761T3 (es) 1998-07-16

Family

ID=6527468

Family Applications (1)

Application Number Title Priority Date Filing Date
ES95929749T Expired - Lifetime ES2116761T3 (es) 1994-09-05 1995-09-05 Bobina de antena.

Country Status (10)

Country Link
US (1) US5896111A (es)
EP (1) EP0780027B1 (es)
JP (1) JPH09512158A (es)
KR (1) KR100379054B1 (es)
CN (1) CN1086848C (es)
AT (1) ATE165936T1 (es)
DE (2) DE4431603A1 (es)
ES (1) ES2116761T3 (es)
RU (1) RU2127933C1 (es)
WO (1) WO1996008054A1 (es)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19609636C1 (de) * 1996-03-12 1997-08-14 Siemens Ag Chipkarte und Verfahren zur Herstellung einer Chipkarte
FR2753570B1 (fr) * 1996-09-18 1998-11-27 Siemens Automotive Sa Antenne inductive
DE19753174A1 (de) * 1997-11-20 1999-10-21 Diehl Ident Gmbh Magnetische Antenne für ein Transponder-Kommunikationsgerät
NL1008929C2 (nl) 1998-04-20 1999-10-21 Vhp Ugchelen Bv Uit papier vervaardigd substraat voorzien van een geïntegreerde schakeling.
WO2000030210A1 (en) * 1998-11-12 2000-05-25 Motorola Inc. Smartcard module and method of attaching antenna wires thereto
JP3649374B2 (ja) 1998-11-30 2005-05-18 ソニー株式会社 アンテナ装置及びカード状記憶媒体
JP3335938B2 (ja) * 1999-03-01 2002-10-21 新光電気工業株式会社 Ｉｃカード用アンテナフレーム及びｉｃカードの製造方法
FR2795239B1 (fr) * 1999-06-21 2006-07-28 Valeo Securite Habitacle Antenne d'emission et/ou de reception de champ magnetique dans un systeme de communication a basse frequence
FR2795238A1 (fr) * 1999-06-21 2000-12-22 Valeo Securite Habitacle Antenne emettrice-receptrice de champ magnetique, notamment pour vehicule automobile
FR2808929B1 (fr) * 2000-05-15 2002-07-19 Valeo Electronique Antenne pour vehicule automobile
FR2811109B1 (fr) * 2000-06-29 2002-12-27 A S K Objet portable sans contact comportant un ou plusieurs dispositifs peripheriques sans contact
US7394425B2 (en) * 2001-03-26 2008-07-01 Daniel Luch Electrically conductive patterns, antennas and methods of manufacture
US7452656B2 (en) 2001-03-26 2008-11-18 Ertek Inc. Electrically conductive patterns, antennas and methods of manufacture
US6582887B2 (en) 2001-03-26 2003-06-24 Daniel Luch Electrically conductive patterns, antennas and methods of manufacture
US7564409B2 (en) * 2001-03-26 2009-07-21 Ertek Inc. Antennas and electrical connections of electrical devices
JP2003085516A (ja) * 2001-09-07 2003-03-20 Nec Tokin Corp 非接触通信媒体及びその製造方法
JP4953558B2 (ja) * 2004-04-08 2012-06-13 富士通株式会社 携帯端末装置
JP4752369B2 (ja) * 2004-08-24 2011-08-17 ソニー株式会社 半導体装置および基板
FR2916087A1 (fr) * 2007-05-09 2008-11-14 Yves Jean Paul Guy Reza Antenne en helice miniaturisee pour utilisation grand public
DE102014206272A1 (de) * 2014-04-02 2015-10-08 Leoni Kabel Holding Gmbh Elektrische Spule sowie Verschaltungsteil für eine elektrische Spule
JP7391301B2 (ja) * 2018-12-25 2023-12-05 国立大学法人福井大学 磁界型フレキシブルエネルギーハーベスタ

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1689337A (en) * 1923-09-22 1928-10-30 Western Electric Co Antenna
US1640929A (en) * 1925-11-24 1927-08-30 Farkouh Henry Portable radioantenna
DE906831C (de) * 1951-12-11 1954-03-18 Rudolf Sliwka Vereinfachte Herstellung von Induktionsspulen, Drosseln und Transformatoren
US3414902A (en) * 1965-12-06 1968-12-03 Ppg Industries Inc Laminated windshield with radio antenna
JPS54128653A (en) * 1978-03-30 1979-10-05 Nippon Gakki Seizo Kk Antenna unit for receiver
JPS57152706A (en) * 1981-03-17 1982-09-21 T C Denshi Kk Antenna
JPS57186802A (en) * 1981-05-13 1982-11-17 Kouon Denpa Kk Induction type radio antenna
DE3148192A1 (de) * 1981-12-05 1983-06-09 Robert Bosch Gmbh, 7000 Stuttgart Elektrische spule aus leiterbahnen
JPS6057703A (ja) * 1983-09-07 1985-04-03 Matsushita Electric Ind Co Ltd Ａｍ受信機の受信アンテナ
DE3441670A1 (de) * 1984-11-12 1986-05-15 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Rahmenantenne fuer die datenuebertragung zwischen einem fahrzeug und einer streckenfesten station
JPS61230405A (ja) * 1985-04-03 1986-10-14 Toyo Commun Equip Co Ltd ピツクアツプ用アンテナコイル
KR900009111B1 (ko) * 1986-11-07 1990-12-22 야기 안테나 가부시기가이샤 필름형 안테나 장치
JPH0198303A (ja) * 1987-05-15 1989-04-17 Matsushita Electric Works Ltd 円偏波平面アンテナ
JP2615151B2 (ja) * 1988-08-19 1997-05-28 株式会社村田製作所 チップ型コイル及びその製造方法
JPH0357306A (ja) * 1989-07-26 1991-03-12 Sumitomo Bakelite Co Ltd 平面アンテナ
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Also Published As

Publication number Publication date
CN1086848C (zh) 2002-06-26
EP0780027B1 (de) 1998-05-06
RU2127933C1 (ru) 1999-03-20
EP0780027A1 (de) 1997-06-25
KR100379054B1 (ko) 2003-05-22
KR970705845A (ko) 1997-10-09
US5896111A (en) 1999-04-20
DE4431603A1 (de) 1996-03-07
CN1161760A (zh) 1997-10-08
JPH09512158A (ja) 1997-12-02
DE59502124D1 (de) 1998-06-10
WO1996008054A1 (de) 1996-03-14
ATE165936T1 (de) 1998-05-15

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