FI970764A - Antennirakenne - Google Patents

Antennirakenne Download PDF

Info

Publication number: FI970764A
Authority: FI; Finland
Prior art keywords: antenna design; antenna; design
Prior art date: 1995-06-30

Application number

FI970764A

Other languages

English (en)

Swedish (sv)

Other versions

FI970764A0 (fi

Inventor

Hiroshi Fujikawa

Original Assignee

Smk Kk

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.)

1995-06-30

Filing date

1997-02-24

Publication date

1997-03-14

1997-02-24 Application filed by Smk Kk filed Critical Smk Kk

1997-02-24 Publication of FI970764A0 publication Critical patent/FI970764A0/fi

1997-03-14 Publication of FI970764A publication Critical patent/FI970764A/fi

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
- H01Q1/24—Supports; Mounting means by structural association with other equipment or articles with receiving set
- 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
- H01Q1/24—Supports; Mounting means by structural association with other equipment or articles with receiving set
- H01Q1/241—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM
- H01Q1/242—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for hand-held use
- H01Q1/243—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for hand-held use with built-in antennas
- H01Q1/244—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for hand-held use with built-in antennas extendable from a housing along a given path
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q11/00—Electrically-long antennas having dimensions more than twice the shortest operating wavelength and consisting of conductive active radiating elements
- H01Q11/02—Non-resonant antennas, e.g. travelling-wave antenna
- H01Q11/08—Helical antennas
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q5/00—Arrangements for simultaneous operation of antennas on two or more different wavebands, e.g. dual-band or multi-band arrangements
- H01Q5/10—Resonant antennas
- 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
- H01Q9/30—Resonant antennas with feed to end of elongated active element, e.g. unipole

Landscapes

Engineering & Computer Science (AREA)
Computer Networks & Wireless Communication (AREA)
Support Of Aerials (AREA)
Details Of Aerials (AREA)
Variable-Direction Aerials And Aerial Arrays (AREA)

FI970764A 1995-06-30 1997-02-24 Antennirakenne FI970764A (fi)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
JP7186697A JP2795825B2 (ja)	1995-06-30	1995-06-30	アンテナ装置
PCT/JP1996/001805 WO1997002622A1 (en)	1995-06-30	1996-06-28	Antenna assembly

Publications (2)

Publication Number	Publication Date
FI970764A0 FI970764A0 (fi)	1997-02-24
FI970764A true FI970764A (fi)	1997-03-14

Family

ID=16193057

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI970764A FI970764A (fi)	1995-06-30	1997-02-24	Antennirakenne

Country Status (6)

Country	Link
US (1)	US5859617A (fi)
EP (1)	EP0778988A1 (fi)
JP (1)	JP2795825B2 (fi)
KR (1)	KR970705196A (fi)
FI (1)	FI970764A (fi)
WO (1)	WO1997002622A1 (fi)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPH09199922A (ja) *	1996-01-12	1997-07-31	Kyocera Corp	アンテナ装置
SE507244C2 (sv) *	1996-08-29	1998-04-27	Ericsson Telefon Ab L M	Antennanordning och förfarande vid portabel radioutrustning samt förfarande för åstadkommande av en sådan antennanordning
JP3098430B2 (ja) *	1996-08-30	2000-10-16	埼玉日本電気株式会社	携帯無線機用ヘリカルアンテナ
AU3379797A (en) *	1997-06-10	1998-12-30	Centurion International, Inc.	Retractable 1/2 wave antenna with integral matching section
US6163300A (en) *	1997-08-07	2000-12-19	Tokin Corporation	Multi-band antenna suitable for use in a mobile radio device
SE518818C2 (sv) *	1997-11-14	2002-11-26	Moteco Ab	Antennanordning för dubbla frekvensband
US5943026A (en) *	1997-11-20	1999-08-24	The Whitaker Corporation	Boot assembly for an antenna
FR2772219B1 (fr) *	1997-12-09	2000-02-04	Sagem	Antenne filaire pour terminal portable de radiotelephonie
SE511255C2 (sv)	1998-01-30	1999-09-06	Moteco Ab	Antennanordning för dubbla frekvensband
KR100306274B1 (ko)	1998-02-20	2001-09-26	윤종용	무선 송수신기를 위한 이중 대역 안테나
BR9917171A (pt) *	1998-02-27	2001-12-04	Motorola Inc	Antena adaptada para operar em várias bandas defrequência
KR19990085294A (ko) *	1998-05-15	1999-12-06	구자홍	듀얼 밴드 이동 단말기용 안테나
US6043781A (en) *	1998-06-16	2000-03-28	Hughes Electronics Corporation	Low insertion loss connection of an antenna to a mobile radio with retractable swiveling antenna feature
EP0973228A1 (fr) *	1998-07-16	2000-01-19	Koninklijke Philips Electronics N.V.	Appareil radioélectrique comportant une antenne en forme de tige
JP2000059118A (ja) *	1998-08-07	2000-02-25	Tokin Corp	伸縮式ホイップアンテナ
SE9802772D0 (sv) *	1998-08-19	1998-08-19	Allgon Ab	Antenna device comprising sliding connector means
US6002372A (en) *	1998-09-09	1999-12-14	Centurion International, Inc.	Collapsible antenna
KR100270709B1 (ko) *	1998-10-23	2000-11-01	윤종용	메탈 튜브를 이용한 연장수납가능한 안테나 장치
US6327461B1 (en) *	1999-05-03	2001-12-04	T & M Antennas	Retractable multiband radiator with switching contact for wireless communication devices
KR20000049303A (ko) *	1999-05-13	2000-08-05	장응순	휴대용 무선기기 안테나
US6198443B1 (en)	1999-07-30	2001-03-06	Centurion Intl., Inc.	Dual band antenna for cellular communications
KR20010016954A (ko) *	1999-08-05	2001-03-05	구관영	유도기를 갖는 이중 대역 신축가능형 안테나
DE19943118A1 (de) *	1999-09-09	2001-04-05	Siemens Ag	Mobile Funk-Sende-/Funk-Empfangseinrichtung mit abstimmbarer Antenne
JP2002111340A (ja) *	2000-09-27	2002-04-12	Sony Corp	アンテナ装置
JP4546638B2 (ja) *	2000-11-28	2010-09-15	日本アンテナ株式会社	ヘリカルアンテナ
JP2003069327A (ja) *	2001-08-28	2003-03-07	Nec Saitama Ltd	携帯型無線通信装置のアンテナ構造及びこのアンテナ構造を備えた携帯型無線通信装置
JP2003249805A (ja) *	2002-02-25	2003-09-05	Nec Corp	アンテナ実装構造とアンテナを有する情報端末
JP2004015623A (ja) *	2002-06-10	2004-01-15	Nippon Antenna Co Ltd	複共振アンテナおよび携帯無線機用アンテナ
JP4103640B2 (ja) *	2003-03-18	2008-06-18	ミツミ電機株式会社	アンテナ装置
US20040227676A1 (en) *	2003-05-16	2004-11-18	Youn-Sung Kim	Antenna for cellular phone
JP4312100B2 (ja) *	2003-11-18	2009-08-12	ソニー・エリクソン・モバイルコミュニケーションズ株式会社	携帯通信端末
US7899418B2 (en) *	2006-02-22	2011-03-01	Fujifilm Corporation	Mobile device and wireless communication apparatus
CN102386474A (zh) *	2010-08-30	2012-03-21	华硕电脑股份有限公司	天线模块及电子装置
JP5949200B2 (ja) *	2012-06-20	2016-07-06	ソニー株式会社	折り畳みアンテナ装置
US10992036B2 (en) *	2019-07-18	2021-04-27	Motorola Solutions, Inc.	Portable communication device and antenna device with removeable matching circuit

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS603128B2 (ja) *	1980-10-27	1985-01-25	株式会社タクマ	スプレツダ−スト−カにおけるシンダ−再燃焼装置
US4868576A (en) *	1988-11-02	1989-09-19	Motorola, Inc.	Extendable antenna for portable cellular telephones with ground radiator
JPH0482301A (ja) *	1990-07-25	1992-03-16	Hitachi Ltd	二段階収納アンテナ
GB2253949B (en) *	1991-03-16	1995-08-09	Antenna Products Ltd	Radio Antennas
JP2703670B2 (ja) *	1991-04-12	1998-01-26	三菱電機株式会社	アンテナ装置
JP2990976B2 (ja) *	1992-10-12	1999-12-13	日本電気株式会社	外付けアンテナを有する携帯無線機
JPH06216630A (ja) *	1993-01-14	1994-08-05	Nippon Antenna Kk	伸縮式ホイップアンテナ
KR960010858B1 (ko) *	1993-05-21	1996-08-10	삼성전자 주식회사	휴대용 무선기기 안테나
SE9301761L (sv) *	1993-05-24	1994-06-06	Allgon Ab	Antennanordning för bärbar kommunikationsutrustning
JPH0738316A (ja) *	1993-07-26	1995-02-07	Harada Ind Co Ltd	携帯電話機用伸縮形アンテナ
US5617105A (en) *	1993-09-29	1997-04-01	Ntt Mobile Communications Network, Inc.	Antenna equipment
US5594457A (en) *	1995-04-21	1997-01-14	Centurion International, Inc.	Retractable antenna

1995
- 1995-06-30 JP JP7186697A patent/JP2795825B2/ja not_active Expired - Fee Related
1996
- 1996-06-28 EP EP96921123A patent/EP0778988A1/en not_active Withdrawn
- 1996-06-28 WO PCT/JP1996/001805 patent/WO1997002622A1/en not_active Application Discontinuation
- 1996-06-28 US US08/776,655 patent/US5859617A/en not_active Expired - Fee Related
1997
- 1997-02-12 KR KR1019970700917A patent/KR970705196A/ko not_active Application Discontinuation
- 1997-02-24 FI FI970764A patent/FI970764A/fi unknown

Also Published As

Publication number	Publication date
FI970764A0 (fi)	1997-02-24
JP2795825B2 (ja)	1998-09-10
KR970705196A (ko)	1997-09-06
US5859617A (en)	1999-01-12
EP0778988A1 (en)	1997-06-18
WO1997002622A1 (en)	1997-01-23
JPH0918218A (ja)	1997-01-17

Publication	Publication Date	Title
FI970764A (fi)	1997-03-14	Antennirakenne
DE59501555D1 (de)	1998-04-09	Flachantennen-Anordnung
FI971759A (fi)	1997-07-08	Kaksikaista-antennijärjestelmä
FI98165B (fi)	1997-01-15	Kaksitoiminen antenni
DE69619496D1 (de)	2002-04-04	Planaren antennengruppe
DE69632429D1 (de)	2004-06-17	Antenne
FI974481A (fi)	1999-06-11	Antenni
DE69601106D1 (de)	1999-01-21	Kerzenantenne
DE59805084D1 (de)	2002-09-12	Antennenanordnung
DE69624300D1 (de)	2002-11-21	Antenne
DE69514650D1 (de)	2000-02-24	Antennensystem
BR9608629A (pt)	1999-05-04	Antena
DE69613159D1 (de)	2001-07-12	Antennenvorrichtung
NO974438D0 (no)	1997-09-25	Antenne
DE69622337D1 (de)	2002-08-22	Antenne
DE69627463D1 (de)	2003-05-22	Antennenschalter
DE69634115D1 (de)	2005-02-03	Funkgerät
DE69625949D1 (de)	2003-03-06	Gruppenantennenvorrichtung
DE69625054D1 (de)	2003-01-09	Antennenanordnung
FI955125A0 (fi)	1995-10-27	Antennin liitäntä
DE69623867D1 (de)	2002-10-31	Chip-Antenne
FI956250A0 (fi)	1995-12-22	Antenni
DE19681666T1 (de)	1998-10-29	Antennenvorrichtung
DE69605061D1 (de)	1999-12-09	Antennenanordnung
DE69422022D1 (de)	2000-01-13	Antenneneinheit