FI822461L - Antennsystem foer personlig radiosaendare-mottagare - Google Patents

Antennsystem foer personlig radiosaendare-mottagare

Info

Publication number: FI822461L
Authority: FI; Finland
Prior art keywords: antenna; radiosaendare; personlig; antennsystem; mottagare
Prior art date: 1981-07-10

Application number

FI822461A

Other languages

English (en)

Other versions

FI822461A0 (fi

FI75949C (fi

FI75949B (fi

Inventor

Mihaly Nemet

Original Assignee

Budapesti Radiotechnikai Gyar

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.)

1981-07-10

Filing date

1982-07-09

Publication date

1983-01-11

1982-07-09 Application filed by Budapesti Radiotechnikai Gyar filed Critical Budapesti Radiotechnikai Gyar

1982-07-09 Publication of FI822461A0 publication Critical patent/FI822461A0/fi

1983-01-11 Publication of FI822461L publication Critical patent/FI822461L/fi

1988-04-29 Application granted granted Critical

1988-04-29 Publication of FI75949B publication Critical patent/FI75949B/fi

1988-08-08 Publication of FI75949C publication Critical patent/FI75949C/fi

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/27—Adaptation for use in or on movable bodies
- H01Q1/273—Adaptation for carrying or wearing by persons or animals

Landscapes

Support Of Aerials (AREA)
Details Of Aerials (AREA)
Transceivers (AREA)
Variable-Direction Aerials And Aerial Arrays (AREA)
Medicines Containing Material From Animals Or Micro-Organisms (AREA)
Waveguide Aerials (AREA)
Treatment And Processing Of Natural Fur Or Leather (AREA)

FI822461A 1981-07-10 1982-07-09 Antennsystem foer personlig radiosaendare-mottagare. FI75949C (fi)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
HU203981		1981-07-10
HU812039A HU182355B (en)	1981-07-10	1981-07-10	Aerial array for handy radio transceiver

Publications (4)

Publication Number	Publication Date
FI822461A0 FI822461A0 (fi)	1982-07-09
FI822461L true FI822461L (fi)	1983-01-11
FI75949B FI75949B (fi)	1988-04-29
FI75949C FI75949C (fi)	1988-08-08

Family

ID=10957454

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI822461A FI75949C (fi)	1981-07-10	1982-07-09	Antennsystem foer personlig radiosaendare-mottagare.

Country Status (12)

Country	Link
US (1)	US4543581A (fi)
EP (1)	EP0070150B1 (fi)
JP (1)	JPS5875305A (fi)
AT (1)	ATE52149T1 (fi)
CA (1)	CA1200311A (fi)
DD (1)	DD210078A5 (fi)
DE (1)	DE3280155D1 (fi)
DK (1)	DK311082A (fi)
FI (1)	FI75949C (fi)
HU (1)	HU182355B (fi)
IN (1)	IN159896B (fi)
PL (1)	PL139515B1 (fi)

Families Citing this family (53)

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JP2702109B2 (ja) *	1985-08-29	1998-01-21	日本電気株式会社	携帯無線機
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US4800395A (en) *	1987-06-22	1989-01-24	Motorola, Inc.	High efficiency helical antenna
JPH01105237U (fi) *	1987-12-28	1989-07-14
US4868576A (en) *	1988-11-02	1989-09-19	Motorola, Inc.	Extendable antenna for portable cellular telephones with ground radiator
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US6266017B1 (en) *	1992-04-08	2001-07-24	3Com Corporation	Retractable antenna system
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SE512062C2 (sv) *	1993-07-14	2000-01-17	Ericsson Ge Mobile Communicat	Förfarande och anordning för att förbättra effektivitet och bandbredd för en antenn på en bärbar utrustning
ES2112200B1 (es) *	1993-09-20	1999-02-16	Motorola Inc	Dispositivo de antena para un aparato inalambrico de comunicacion.
FR2711277B1 (fr) *	1993-10-14	1995-11-10	Alcatel Mobile Comm France	Antenne du type pour dispositif radio portable, procédé de fabrication d'une telle antenne et dispositif radio portable comportant une telle antenne.
DE4426252C2 (de) *	1994-07-25	1997-10-23	Siemens Ag	Antennenanordnung, insbesondere für drahtlose Telekommunikationssysteme
US6618013B1 (en)	1996-01-16	2003-09-09	3Com Corporation	Retractable antenna assembly
FI962091A0 (fi) *	1996-05-17	1996-05-17	Heikki Ryhaenen	Foerfarande och anordning foer lokal avlaegsning och begraensning av ett radiofrekvent straolningsfelt
SE9801381D0 (sv) *	1998-04-20	1998-04-20	Allgon Ab	Ground extension arrangement for coupling to ground means in an antenna system, and an antenna system and a mobile radio device having such ground arrangement
JP2001053517A (ja) *	1999-08-06	2001-02-23	Sony Corp	アンテナ装置及び携帯無線機
JP4012733B2 (ja)	1999-09-20	2007-11-21	フラクトゥス・ソシエダッド・アノニマ	マルチレベルアンテナ
BR9917541A (pt)	1999-10-26	2002-08-13	Fractus Sa	Disposição de elementos em uma antena com diversas faixas de freq ência
AU3150000A (en) *	2000-01-19	2001-07-31	Fractus, S.A.	Space-filling miniature antennas
CN1434988A (zh)	2000-01-19	2003-08-06	弗拉克托斯股份有限公司	分形和空间填充传输线,谐振器,滤波器及无源网络元件
US6329951B1 (en) *	2000-04-05	2001-12-11	Research In Motion Limited	Electrically connected multi-feed antenna system
AU4121000A (en) *	2000-04-19	2001-11-07	Ficosa Internacional, S.A.	Multilevel advanced antenna for motor vehicles
US6545643B1 (en)	2000-09-08	2003-04-08	3Com Corporation	Extendable planar diversity antenna
US7511675B2 (en) *	2000-10-26	2009-03-31	Advanced Automotive Antennas, S.L.	Antenna system for a motor vehicle
BR0116866A (pt)	2001-02-07	2004-06-22	Fractus Sa	Antena extra plana de banda larga miniatura
US6573868B2 (en)	2001-02-28	2003-06-03	3Com Corporation	Retractable antenna for electronic devices
CA2381043C (en) *	2001-04-12	2005-08-23	Research In Motion Limited	Multiple-element antenna
EP1380069B1 (en) *	2001-04-16	2007-06-06	Fractus, S.A.	Dual-band dual-polarized antenna array
CN100382385C (zh) *	2001-10-16	2008-04-16	弗拉克托斯股份有限公司	加载天线
ATE385054T1 (de) *	2001-10-16	2008-02-15	Fractus Sa	Mehrfrequenz-mikrostreifen-patch-antenne mit parasitär gekoppelten elementen
EP1942551A1 (en)	2001-10-16	2008-07-09	Fractus, S.A.	Multiband antenna
US9755314B2 (en)	2001-10-16	2017-09-05	Fractus S.A.	Loaded antenna
ES2190749B1 (es)	2001-11-30	2004-06-16	Fractus, S.A	Dispersores "chaff" multinivel y/o "space-filling", contra radar.
DE10204877A1 (de) *	2002-02-06	2003-08-14	Siemens Ag	Funkkommunikationsgerät sowie Leiterplatine mit mindestens einem stromleitfähigen Korrekturelement
AU2003243857A1 (en) *	2002-06-21	2004-01-06	Research In Motion Limited	Multiple-element antenna with parasitic coupler
US6791500B2 (en)	2002-12-12	2004-09-14	Research In Motion Limited	Antenna with near-field radiation control
CA2414718C (en)	2002-12-17	2005-11-22	Research In Motion Limited	Dual mode antenna system for radio transceiver
JP2004318466A (ja) *	2003-04-16	2004-11-11	Matsushita Electric Ind Co Ltd	商品券、商品券発行システム及び商品券利用システム
ATE375012T1 (de)	2003-05-14	2007-10-15	Research In Motion Ltd	Mehrbandantenne mit streifenleiter- und schlitzstrukturen
EP1912279B1 (en) *	2003-06-12	2011-01-05	Research In Motion Limited	Multiple-element antenna with electromagnetically coupled floating antenna element
CA2435900C (en) *	2003-07-24	2008-10-21	Research In Motion Limited	Floating conductor pad for antenna performance stabilization and noise reduction
JP2005286895A (ja) *	2004-03-30	2005-10-13	Nec Access Technica Ltd	アンテナ装置および携帯無線装置
US7369089B2 (en) *	2004-05-13	2008-05-06	Research In Motion Limited	Antenna with multiple-band patch and slot structures
DE102006001654A1 (de) *	2006-01-12	2007-07-19	Siemens Ag	Kommunikationssystem
JP2007221366A (ja) *	2006-02-15	2007-08-30	Matsushita Electric Ind Co Ltd	接続ケーブルおよび携帯端末
US8738103B2 (en)	2006-07-18	2014-05-27	Fractus, S.A.	Multiple-body-configuration multimedia and smartphone multifunction wireless devices
US7806655B2 (en)	2007-02-27	2010-10-05	General Electric Company	Method and apparatus for assembling blade shims
WO2010052205A1 (en) *	2008-11-05	2010-05-14	Tomtom International B.V.	Antenna arrangement apparatus
JP5412871B2 (ja) *	2009-02-24	2014-02-12	富士通株式会社	アンテナ、その放射パターン切替方法及び無線通信装置
CN102426656B (zh) *	2011-08-16	2016-12-28	中兴通讯股份有限公司	降低比吸收率的多天线手机数据卡及方法

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Publication number	Priority date	Publication date	Assignee	Title
CH122201A (de) *	1926-10-11	1927-09-01	Noelting Johannes	Einrichtung für das Senden, bezw. Empfangen elektromagnetischer Wellen.
US1766047A (en) *	1926-12-15	1930-06-24	Fed Telegraph Co	Radio transmission system
DE468629C (de) *	1927-12-06	1928-11-19	Lorenz Akt Ges C	Kurzwellen-Roehrensender
DE886770C (de) *	1941-01-14	1953-08-17	Telefunken Gmbh	Einrichtung zur Wellenunterdrueckung auf einem Hochfrequenzleiter
US2875443A (en) *	1954-06-21	1959-02-24	Itt	Antenna
US2753557A (en) *	1955-11-08	1956-07-03	Marvin P Middlemark	Indoor television antennas
US3020548A (en) *	1958-05-19	1962-02-06	Allen Bradford Inc	Portable radio direction finder
US3323129A (en) *	1964-04-10	1967-05-30	Sidney P Held	Radio direction finder
US3523296A (en) *	1967-04-25	1970-08-04	Hellige & Co Gmbh F	Portable antenna
US3579241A (en) *	1968-11-18	1971-05-18	Adronics Inc	Telescoping rod antenna with hinged joint at a medial section
CH526208A (de) *	1970-07-02	1972-07-31	Zellweger Uster Ag	Funkgerät
US3720874A (en) *	1971-11-08	1973-03-13	Motorola Inc	Dipole antenna arrangement for radio with separate speaker-microphone assembly
US3969673A (en) *	1973-10-19	1976-07-13	Ab Teleplan	Personal radio station
US4099185A (en) *	1976-12-02	1978-07-04	Rms Electronics, Inc.	Window mount assembly for vertical CB antenna
US4121218A (en) *	1977-08-03	1978-10-17	Motorola, Inc.	Adjustable antenna arrangement for a portable radio
US4138681A (en) *	1977-08-29	1979-02-06	Motorola, Inc.	Portable radio antenna
US4223314A (en) *	1978-11-16	1980-09-16	Tyrey Elasco A	AM-FM and CB antenna
GB2036447B (en) *	1978-12-06	1983-04-13	Pye Ltd	Aerial for body-worn radio apparatus
IL58902A (en) *	1979-12-09	1988-01-31	Israel State	Broad band,small size monopole-transmission line antenna for radio frequencies

1981
- 1981-07-10 HU HU812039A patent/HU182355B/hu not_active IP Right Cessation
1982
- 1982-03-18 DD DD82238272A patent/DD210078A5/de not_active IP Right Cessation
- 1982-06-30 IN IN493/DEL/82A patent/IN159896B/en unknown
- 1982-07-02 US US06/394,837 patent/US4543581A/en not_active Expired - Fee Related
- 1982-07-08 EP EP82303577A patent/EP0070150B1/en not_active Expired - Lifetime
- 1982-07-08 AT AT82303577T patent/ATE52149T1/de not_active IP Right Cessation
- 1982-07-08 DE DE8282303577T patent/DE3280155D1/de not_active Expired - Fee Related
- 1982-07-09 CA CA000407018A patent/CA1200311A/en not_active Expired
- 1982-07-09 JP JP57118695A patent/JPS5875305A/ja active Pending
- 1982-07-09 FI FI822461A patent/FI75949C/fi not_active IP Right Cessation
- 1982-07-09 DK DK311082A patent/DK311082A/da not_active Application Discontinuation
- 1982-07-09 PL PL1982237383A patent/PL139515B1/pl unknown

Also Published As

Publication number	Publication date
CA1200311A (en)	1986-02-04
PL139515B1 (en)	1987-01-31
FI822461A0 (fi)	1982-07-09
FI75949C (fi)	1988-08-08
DD210078A5 (de)	1984-05-30
EP0070150B1 (en)	1990-04-18
EP0070150A3 (en)	1983-10-05
FI75949B (fi)	1988-04-29
ATE52149T1 (de)	1990-05-15
EP0070150A2 (en)	1983-01-19
PL237383A1 (en)	1984-01-16
JPS5875305A (ja)	1983-05-07
HU182355B (en)	1983-12-28
DE3280155D1 (de)	1990-05-23
US4543581A (en)	1985-09-24
IN159896B (fi)	1987-06-13
DK311082A (da)	1983-01-11

Publication	Publication Date	Title
FI822461A0 (fi)	1982-07-09	Antennsystem foer personlig radiosaendare-mottagare
ATA245991A (de)	1993-01-15	Antennenanordnung, insbesondere fuer kommunikationsendgeraete
ES8506943A1 (es)	1985-08-01	Disposicion de antena activa de parabrisas para vehiculos automoviles, para la recepcion de senales de radio de onda ultracorta y onda larga-media-corta
GB2347275A (en)	2000-08-30	Antenna
DE69528340D1 (de)	2002-10-31	Antenne und tragbares funkgerät
DE69307766D1 (de)	1997-03-13	Fahrzeug-Scheibenantenne
DE3486135D1 (de)	1993-06-03	Antenne fuer den mobilen telefonverkehr.
SE9604016D0 (sv)	1996-11-04	Radiotelefon med hög antenneffektivitet
RU99111750A (ru)	2001-04-10	Радиотелефон
FI801423A (fi)	1980-11-12	Anordning foer undertryckande av radiofrekventa stoerningar
DE58905233D1 (de)	1993-09-16	Fahrzeug-scheibenantenne.
DE59201497D1 (de)	1995-04-06	Antenne mit Kopfkapazität für mobile Telefone.
JPS5412553A (en)	1979-01-30	Microwave oscillation circuit
JPS5338243A (en)	1978-04-08	Antenna equipment
JPS5664503A (en)	1981-06-01	Spiral antenna
JPS53136941A (en)	1978-11-29	Antenna device
SE9404411L (sv)	1996-06-20	Adapter för trådlös telefon
SE9002383L (sv)	1992-01-07	Fordonsantenn
JPS5628513A (en)	1981-03-20	Delay line
Shered'ko	1980	Turniquet Antenna Radiating Toward the Zenith
JPS6446634A (en)	1989-02-21	Coupling oil of loop gap resonator
GB940353A (en)	1963-10-30	Improvements in or relating to directional antennae
Gruzinskaia et al.	1989	Dielectric support structures for reflector antennas
JPS52135651A (en)	1977-11-12	Dielectric frame redome with electromagnetic wave absorber
JPS5579536A (en)	1980-06-16	Portable radio unit

Legal Events

Date	Code	Title	Description
2004-08-31	MM	Patent lapsed	Owner name: BUDAPESTI RADIOTECHNIKAI GYAR