DE69324744D1 - Antenne in gedruckter Schaltungstechnik - Google Patents

Antenne in gedruckter Schaltungstechnik

Info

Publication number
DE69324744D1
DE69324744D1 DE69324744T DE69324744T DE69324744D1 DE 69324744 D1 DE69324744 D1 DE 69324744D1 DE 69324744 T DE69324744 T DE 69324744T DE 69324744 T DE69324744 T DE 69324744T DE 69324744 D1 DE69324744 D1 DE 69324744D1
Authority
DE
Germany
Prior art keywords
printed circuit
circuit antenna
antenna
printed
circuit
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
DE69324744T
Other languages
English (en)
Other versions
DE69324744T2 (de
Inventor
Motoyuki Naito
Koichi Ito
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.)
Sumitomo Metal Mining Co Ltd
Original Assignee
Sumitomo Metal Mining Co Ltd
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 Sumitomo Metal Mining Co Ltd filed Critical Sumitomo Metal Mining Co Ltd
Publication of DE69324744D1 publication Critical patent/DE69324744D1/de
Application granted granted Critical
Publication of DE69324744T2 publication Critical patent/DE69324744T2/de
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
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/0006—Particular feeding systems
    • H01Q21/0075—Stripline fed arrays
    • H01Q21/0081—Stripline fed arrays using suspended striplines
    • 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
    • H01Q9/0407—Substantially flat resonant element parallel to ground plane, e.g. patch antenna
    • H01Q9/045—Substantially flat resonant element parallel to ground plane, e.g. patch antenna with particular feeding means
    • H01Q9/0457—Substantially flat resonant element parallel to ground plane, e.g. patch antenna with particular feeding means electromagnetically coupled to the feed line

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Waveguide Aerials (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Details Of Aerials (AREA)
DE69324744T 1992-09-03 1993-08-31 Antenne in gedruckter Schaltungstechnik Expired - Fee Related DE69324744T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4260804A JPH0685520A (ja) 1992-09-03 1992-09-03 プリントアンテナ

Publications (2)

Publication Number Publication Date
DE69324744D1 true DE69324744D1 (de) 1999-06-10
DE69324744T2 DE69324744T2 (de) 1999-09-09

Family

ID=17352985

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69324744T Expired - Fee Related DE69324744T2 (de) 1992-09-03 1993-08-31 Antenne in gedruckter Schaltungstechnik

Country Status (4)

Country Link
US (1) US5442367A (de)
EP (1) EP0585877B1 (de)
JP (1) JPH0685520A (de)
DE (1) DE69324744T2 (de)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7158031B2 (en) 1992-08-12 2007-01-02 Micron Technology, Inc. Thin, flexible, RFID label and system for use
JP3185607B2 (ja) * 1995-05-31 2001-07-11 株式会社村田製作所 表面実装型アンテナおよびこれを用いた通信機
DE19715206C2 (de) * 1997-04-11 1999-11-18 Bosch Gmbh Robert Planare Antenne
US6980085B1 (en) 1997-08-18 2005-12-27 Micron Technology, Inc. Wireless communication devices and methods of forming and operating the same
US6339385B1 (en) * 1997-08-20 2002-01-15 Micron Technology, Inc. Electronic communication devices, methods of forming electrical communication devices, and communication methods
US6133836A (en) 1998-02-27 2000-10-17 Micron Technology, Inc. Wireless communication and identification packages, communication systems, methods of communicating, and methods of forming a communication device
DE69816269T2 (de) * 1998-04-28 2004-05-27 Asulab S.A. Schlitzantenne, insbesondere für eine Uhr
FR2779022B1 (fr) * 1998-05-20 2000-07-28 Nortel Matra Cellular Station de base de radiocommunication
US6452554B1 (en) * 1998-11-06 2002-09-17 Hitachi Metals, Ltd. Antenna element and radio communication apparatus
US6714136B1 (en) * 2000-08-14 2004-03-30 Computime, Ltd. Alarm clock with remote control function
US6429819B1 (en) * 2001-04-06 2002-08-06 Tyco Electronics Logistics Ag Dual band patch bowtie slot antenna structure
US6762729B2 (en) * 2001-09-03 2004-07-13 Houkou Electric Co., Ltd. Slotted bow tie antenna with parasitic element, and slotted bow tie array antenna with parasitic element
JP3988721B2 (ja) * 2003-12-19 2007-10-10 ソニー株式会社 アンテナ装置、無線装置および電子機器
WO2007138959A1 (ja) * 2006-05-25 2007-12-06 Panasonic Corporation 可変スロットアンテナ及びその駆動方法
CN101401258B (zh) * 2006-05-25 2012-10-10 松下电器产业株式会社 可变缝隙天线和其驱动方法
US7830322B1 (en) * 2007-09-24 2010-11-09 Impinj, Inc. RFID reader antenna assembly
KR100942120B1 (ko) * 2008-02-05 2010-02-12 엘에스산전 주식회사 무선인식(ｒｆｉｄ) 리더기 안테나 및 이를 이용한 물품관리 장치
US9142889B2 (en) * 2010-02-02 2015-09-22 Technion Research & Development Foundation Ltd. Compact tapered slot antenna
JP5617593B2 (ja) * 2010-12-15 2014-11-05 日本電気株式会社 アンテナ装置
CN103930268B (zh) 2011-10-28 2016-08-31 康宁股份有限公司 具有红外反射性的玻璃制品及其制造方法
DE102012111382A1 (de) * 2012-11-23 2014-05-28 GAT Gesellschaft für Antriebstechnik mbH Antennenstruktur zur breitbandigen Übertragung elektrischer Signale
CN107531562B (zh) 2015-04-30 2021-05-28 康宁股份有限公司 具有离散的金属银层的导电制品及其制造方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2046530B (en) * 1979-03-12 1983-04-20 Secr Defence Microstrip antenna structure
FR2505097A1 (fr) * 1981-05-04 1982-11-05 Labo Electronique Physique Element rayonnant ou recepteur de signaux hyperfrequences a polarisations circulaires et antenne plane hyperfrequence comprenant un reseau de tels elements
US4590478A (en) * 1983-06-15 1986-05-20 Sanders Associates, Inc. Multiple ridge antenna
US4660047A (en) * 1984-10-12 1987-04-21 Itt Corporation Microstrip antenna with resonator feed
FR2598036B1 (fr) * 1986-04-23 1988-08-12 France Etat Antenne plaque a doubles polarisations croisees
JPH01297905A (ja) * 1988-05-26 1989-12-01 Matsushita Electric Works Ltd 平面アンテナ
JPH04336525A (ja) * 1991-05-14 1992-11-24 Seiko Epson Corp 液晶表示装置及び電子機器
JP2505663B2 (ja) * 1991-06-20 1996-06-12 住友金属鉱山株式会社 プリントアンテナ
US5317324A (en) * 1991-06-20 1994-05-31 Sumitomo Metal Mining Co., Ltd. Printed antenna

Also Published As

Publication number Publication date
EP0585877A1 (de) 1994-03-09
US5442367A (en) 1995-08-15
EP0585877B1 (de) 1999-05-06
JPH0685520A (ja) 1994-03-25
DE69324744T2 (de) 1999-09-09

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee