KR20010012705A - 2주파 대응 안테나 장치 및 이를 사용한 이동 통신기기 - Google Patents

2주파 대응 안테나 장치 및 이를 사용한 이동 통신기기 Download PDF

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Publication number
KR20010012705A
KR20010012705A KR1019997010666A KR19997010666A KR20010012705A KR 20010012705 A KR20010012705 A KR 20010012705A KR 1019997010666 A KR1019997010666 A KR 1019997010666A KR 19997010666 A KR19997010666 A KR 19997010666A KR 20010012705 A KR20010012705 A KR 20010012705A
Authority
KR
South Korea
Prior art keywords
communication unit
mobile communication
antenna device
antenna
mobile
Prior art date
Application number
KR1019997010666A
Other languages
English (en)
Other versions
KR100356196B1 (ko
Inventor
후쿠시마스스무
유다나오키
오오하라마사히로
Original Assignee
모리시타 요이찌
마쯔시다덴기산교 가부시키가이샤
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 모리시타 요이찌, 마쯔시다덴기산교 가부시키가이샤 filed Critical 모리시타 요이찌
Publication of KR20010012705A publication Critical patent/KR20010012705A/ko
Application granted granted Critical
Publication of KR100356196B1 publication Critical patent/KR100356196B1/ko

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q19/00—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic
    • H01Q19/28—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using a secondary device in the form of two or more substantially straight conductive elements
    • 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
    • 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
    • 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
    • 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
    • H01Q1/362—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith for broadside radiating helical antennas
    • 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
    • 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
    • H01Q5/30—Arrangements for providing operation on different wavebands
    • H01Q5/378—Combination of fed elements with parasitic elements
    • 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
    • H01Q5/30—Arrangements for providing operation on different wavebands
    • H01Q5/378—Combination of fed elements with parasitic elements
    • H01Q5/385—Two or more parasitic elements
    • 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
    • H01Q5/30—Arrangements for providing operation on different wavebands
    • H01Q5/378—Combination of fed elements with parasitic elements
    • H01Q5/392—Combination of fed elements with parasitic elements the parasitic elements having dual-band or multi-band characteristics

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Details Of Aerials (AREA)
  • Support Of Aerials (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
KR1019997010666A 1998-03-19 1999-03-16 2주파 대응 안테나 장치 및 이를 사용한 이동 통신기기 KR100356196B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP98-70162 1998-03-19
JP7016298 1998-03-19

Publications (2)

Publication Number Publication Date
KR20010012705A true KR20010012705A (ko) 2001-02-26
KR100356196B1 KR100356196B1 (ko) 2002-10-12

Family

ID=13423598

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019997010666A KR100356196B1 (ko) 1998-03-19 1999-03-16 2주파 대응 안테나 장치 및 이를 사용한 이동 통신기기

Country Status (7)

Country Link
US (1) US6388625B1 (ko)
EP (1) EP0984510B1 (ko)
JP (1) JP3438228B2 (ko)
KR (1) KR100356196B1 (ko)
CN (1) CN1171354C (ko)
DE (1) DE69931861T2 (ko)
WO (1) WO1999048169A1 (ko)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100426381B1 (ko) * 2001-03-30 2004-04-08 주승기 결정질 실리콘 활성층을 포함하는 박막트랜지스터의 제조방법

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JP2000101331A (ja) 1998-09-25 2000-04-07 Tokin Corp ２共振ヘリカルアンテナ
KR20010069052A (ko) * 2000-01-12 2001-07-23 김형곤 양방향 통신용 복합 안테나
JP3835128B2 (ja) * 2000-06-09 2006-10-18 松下電器産業株式会社 アンテナ装置
JP4461597B2 (ja) * 2000-09-19 2010-05-12 ソニー株式会社 無線カードモジュール
JP5028720B2 (ja) * 2001-07-11 2012-09-19 Ｎｅｃネットワークプロダクツ株式会社 アンテナ装置
SE0104348D0 (sv) * 2001-12-20 2001-12-20 Moteco Ab Antennanordning
US7128380B2 (en) * 2002-04-10 2006-10-31 Canon Kabushiki Kaisha Recording liquid container, ink jet recording apparatus, and cartridge collecting apparatus
GB2389232B (en) * 2002-06-01 2004-10-27 Motorola Inc Multi-frequency band antenna and methods of tuning and manufacture
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
US7084825B2 (en) 2003-01-10 2006-08-01 Matsushita Electric Industrial Co., Ltd. Antenna and electronic device using the same
US6867748B2 (en) * 2003-06-11 2005-03-15 Inpaq Technology Co., Ltd. Multi-combined multi-frequency antenna
GB2409109B (en) * 2003-12-13 2006-08-09 Motorola Inc Antenna
GB2410837B (en) * 2004-02-06 2007-05-23 Harada Ind Co Ltd Multi-band antenna using parasitic element
JP2006080721A (ja) * 2004-09-08 2006-03-23 Nec Corp アンテナ装置および携帯無線機
KR100700577B1 (ko) * 2005-06-03 2007-03-28 엘지전자 주식회사 휴대단말기 안테나의 성능개선 구조 및 방법
JP4129038B2 (ja) * 2006-12-12 2008-07-30 日本アンテナ株式会社 多周波アンテナ
JP5061124B2 (ja) * 2007-01-12 2012-10-31 パナソニック株式会社 アンテナ装置及び通信装置
KR100899293B1 (ko) * 2007-04-04 2009-05-27 주식회사 이엠따블유안테나 이중공진에 의한 광대역 안테나
JP4756020B2 (ja) * 2007-09-25 2011-08-24 株式会社東芝 筐体及びその製造方法、並びに電子機器
US20090243942A1 (en) * 2008-03-31 2009-10-01 Marko Tapio Autti Multiband antenna
JP4732485B2 (ja) * 2008-06-04 2011-07-27 株式会社日本自動車部品総合研究所 アンテナ装置
JP4514814B2 (ja) * 2008-06-04 2010-07-28 株式会社日本自動車部品総合研究所 アンテナ装置
CN101540432B (zh) * 2009-05-08 2012-07-04 华为终端有限公司 一种无线终端的天线设计方法及数据卡单板
US8212735B2 (en) * 2009-06-05 2012-07-03 Nokia Corporation Near field communication
WO2012006781A1 (zh) 2010-07-14 2012-01-19 海能达通信股份有限公司 一种双频天线
KR101135606B1 (ko) * 2011-02-09 2012-04-17 인팩일렉스 주식회사 차량용 소형 안테나
JP5871378B2 (ja) * 2012-02-01 2016-03-01 テーダブリュ電気株式会社 多周波共用アンテナ及び携帯端末
US9484628B2 (en) * 2013-05-09 2016-11-01 Think Wireless, Inc Multiband frequency antenna
KR20220052615A (ko) * 2020-10-21 2022-04-28 타이코에이엠피 주식회사 안테나 장치

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JP2832476B2 (ja) 1990-02-14 1998-12-09 望 長谷部 ヘリカルアンテナ
JP3185233B2 (ja) * 1991-03-18 2001-07-09 株式会社日立製作所 携帯無線機用小型アンテナ
US5559524A (en) * 1991-03-18 1996-09-24 Hitachi, Ltd. Antenna system including a plurality of meander conductors for a portable radio apparatus
JP3185322B2 (ja) * 1992-02-28 2001-07-09 株式会社日立製作所 携帯無線機用小形アンテナ
JPH05275919A (ja) * 1992-03-27 1993-10-22 Hitachi Ltd 小形携帯無線機用メアンダ・ヘリカルアンテナ
KR960043337A (ko) * 1995-05-24 1996-12-23 김광호 반사판이 부착된 휴대용 무선기기 안테나
JPH11506282A (ja) * 1995-06-02 1999-06-02 エリクソン インコーポレイテッド 多バンド印刷モノポールアンテナ
JP3671509B2 (ja) 1996-03-05 2005-07-13 ソニー株式会社 アンテナ装置
SE509638C2 (sv) * 1996-06-15 1999-02-15 Allgon Ab Meanderantennanordning
JPH1022730A (ja) * 1996-07-05 1998-01-23 Yokowo Co Ltd アンテナおよび該アンテナをロッド状アンテナの先端に設けたアンテナ装置
JPH1032410A (ja) 1996-07-12 1998-02-03 Saitama Nippon Denki Kk 携帯無線機用アンテナ
JP3126313B2 (ja) * 1996-09-19 2001-01-22 松下電器産業株式会社 アンテナ装置
US5923305A (en) * 1997-09-15 1999-07-13 Ericsson Inc. Dual-band helix antenna with parasitic element and associated methods of operation
US6107970A (en) * 1998-10-07 2000-08-22 Ericsson Inc. Integral antenna assembly and housing for electronic device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100426381B1 (ko) * 2001-03-30 2004-04-08 주승기 결정질 실리콘 활성층을 포함하는 박막트랜지스터의 제조방법

Also Published As

Publication number Publication date
CN1258387A (zh) 2000-06-28
WO1999048169A1 (fr) 1999-09-23
JP3438228B2 (ja) 2003-08-18
EP0984510A1 (en) 2000-03-08
EP0984510A4 (en) 2005-01-19
DE69931861T2 (de) 2006-10-05
US6388625B1 (en) 2002-05-14
KR100356196B1 (ko) 2002-10-12
CN1171354C (zh) 2004-10-13
DE69931861D1 (de) 2006-07-27
EP0984510B1 (en) 2006-06-14

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Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
FPAY Annual fee payment

Payment date: 20100927

Year of fee payment: 9

LAPS Lapse due to unpaid annual fee