DE602004005958D1 - Mobiles Kommunikationsendgerät mit Schleifenantenne - Google Patents
Mobiles Kommunikationsendgerät mit SchleifenantenneInfo
- Publication number
- DE602004005958D1 DE602004005958D1 DE602004005958T DE602004005958T DE602004005958D1 DE 602004005958 D1 DE602004005958 D1 DE 602004005958D1 DE 602004005958 T DE602004005958 T DE 602004005958T DE 602004005958 T DE602004005958 T DE 602004005958T DE 602004005958 D1 DE602004005958 D1 DE 602004005958D1
- Authority
- DE
- Germany
- Prior art keywords
- mobile communication
- communication terminal
- loop antenna
- antenna
- loop
- 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.)
- Active
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
- H01Q1/24—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
-
- 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
- H01Q1/245—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 means for shaping the antenna pattern, e.g. in order to protect user against rf exposure
-
- 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
- H01Q5/307—Individual or coupled radiating elements, each element being fed in an unspecified way
- H01Q5/342—Individual or coupled radiating elements, each element being fed in an unspecified way for different propagation modes
- H01Q5/357—Individual or coupled radiating elements, each element being fed in an unspecified way for different propagation modes using a single feed point
- H01Q5/364—Creating multiple current paths
- H01Q5/371—Branching current paths
-
- 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
- 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)
- Computer Networks & Wireless Communication (AREA)
- Support Of Aerials (AREA)
- Telephone Set Structure (AREA)
- Details Of Aerials (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004005750A JP3791923B2 (ja) | 2004-01-13 | 2004-01-13 | 無線通信端末 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE602004005958D1 true DE602004005958D1 (de) | 2007-05-31 |
Family
ID=34616845
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE602004005958T Active DE602004005958D1 (de) | 2004-01-13 | 2004-09-24 | Mobiles Kommunikationsendgerät mit Schleifenantenne |
Country Status (4)
Country | Link |
---|---|
US (1) | US7158820B2 (de) |
EP (1) | EP1555717B1 (de) |
JP (1) | JP3791923B2 (de) |
DE (1) | DE602004005958D1 (de) |
Families Citing this family (50)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7839347B2 (en) * | 2007-12-05 | 2010-11-23 | Antennas Direct, Inc. | Antenna assemblies with tapered loop antenna elements and reflectors |
US8368607B2 (en) | 2007-12-05 | 2013-02-05 | Antennas Direct, Inc. | Antenna assemblies with antenna elements and reflectors |
US10957979B2 (en) | 2018-12-06 | 2021-03-23 | Antennas Direct, Inc. | Antenna assemblies |
USD809490S1 (en) | 2008-02-29 | 2018-02-06 | Antennas Direct, Inc. | Antenna |
USD666178S1 (en) | 2008-02-29 | 2012-08-28 | Antennas Direct, Inc. | Antenna |
USD867347S1 (en) | 2008-02-29 | 2019-11-19 | Antennas Direct, Inc. | Antenna |
US20140292597A1 (en) | 2007-12-05 | 2014-10-02 | Antennas Direct, Inc. | Antenna assemblies with tapered loop antenna elements |
USD881172S1 (en) | 1975-11-03 | 2020-04-14 | Antennas Direct, Inc. | Antenna and base stand |
USD868045S1 (en) | 2008-02-29 | 2019-11-26 | Antennas Direct, Inc. | Antenna |
US7609222B2 (en) * | 2007-12-05 | 2009-10-27 | Antennas Direct, Inc. | Antenna assemblies with antenna elements and reflectors |
KR100612142B1 (ko) * | 2004-01-16 | 2006-08-11 | 주식회사 케이티프리텔 | 이동통신 단말을 이용한 공중선계 원격 측정 감시 장치 및그 방법 |
JP4679950B2 (ja) * | 2005-04-11 | 2011-05-11 | 日本アンテナ株式会社 | ループアンテナ |
JP2007067884A (ja) * | 2005-08-31 | 2007-03-15 | Yokowo Co Ltd | アンテナ |
JP4803184B2 (ja) * | 2005-11-22 | 2011-10-26 | 株式会社村田製作所 | コイルアンテナおよび携帯電子機器 |
JP2007228326A (ja) * | 2006-02-24 | 2007-09-06 | Omron Corp | ループアンテナ、およびrfidタグ |
US7456798B2 (en) | 2006-06-28 | 2008-11-25 | Freescale Semiconductor, Inc | Stacked loop antenna |
JP2008085587A (ja) * | 2006-09-27 | 2008-04-10 | Dx Antenna Co Ltd | 放射器およびそれを備えるアンテナ装置 |
EP1973192B1 (de) * | 2007-03-23 | 2017-06-14 | BlackBerry Limited | Antennenvorrichtung und entsprechendes Verfahren für ein Multiband-Radiogerät |
US7629932B2 (en) | 2007-03-23 | 2009-12-08 | Research In Motion Limited | Antenna apparatus, and associated methodology, for a multi-band radio device |
JP4893889B2 (ja) * | 2007-07-09 | 2012-03-07 | 勝部 利夫 | 2重ループアンテナ |
TWI381577B (zh) * | 2007-07-18 | 2013-01-01 | Fujitsu Ltd | 無線射頻識別標籤及無線射頻識別標籤之製造方法 |
KR101102122B1 (ko) * | 2007-07-18 | 2012-01-02 | 후지쯔 가부시끼가이샤 | 무선 태그 및 무선 태그의 제조 방법 |
US7994986B2 (en) * | 2007-08-17 | 2011-08-09 | Ethertronics, Inc. | Antenna with near field deflector |
US20090051614A1 (en) * | 2007-08-20 | 2009-02-26 | Hang Wong | Folded dipole antenna |
CN107086677A (zh) * | 2007-11-28 | 2017-08-22 | 高通股份有限公司 | 使用寄生天线的无线功率射程增加 |
US11929562B2 (en) | 2007-12-05 | 2024-03-12 | Antennas Direct, Inc. | Antenna assemblies with tapered loop antenna elements |
US7990335B2 (en) | 2007-12-05 | 2011-08-02 | Antennas Direct, Inc. | Antenna assemblies with antenna elements and reflectors |
USD804459S1 (en) | 2008-02-29 | 2017-12-05 | Antennas Direct, Inc. | Antennas |
USD920962S1 (en) | 2008-02-29 | 2021-06-01 | Antennas Direct, Inc. | Base stand for antenna |
USD883264S1 (en) | 2008-02-29 | 2020-05-05 | Antennas Direct, Inc. | Antenna |
USD883265S1 (en) | 2008-02-29 | 2020-05-05 | Antennas Direct, Inc. | Antenna |
USD815073S1 (en) | 2008-02-29 | 2018-04-10 | Antennas Direct, Inc. | Antenna |
WO2009110381A1 (ja) | 2008-03-03 | 2009-09-11 | 株式会社村田製作所 | 無線icデバイス及び無線通信システム |
JP5319313B2 (ja) * | 2008-08-29 | 2013-10-16 | 峰光電子株式会社 | ループアンテナ |
EP2518828A4 (de) * | 2009-12-24 | 2015-04-01 | Asahi Glass Co Ltd | Rfid-etikett |
USD664126S1 (en) | 2010-08-26 | 2012-07-24 | Antennas Direct, Inc. | Antenna |
GB2500136B (en) | 2010-10-15 | 2015-02-18 | Microsoft Corp | Parasitic folded loop antenna |
JP5640817B2 (ja) * | 2011-02-28 | 2014-12-17 | Tdk株式会社 | アンテナ装置 |
JP5731300B2 (ja) * | 2011-07-12 | 2015-06-10 | Dxアンテナ株式会社 | アンテナ装置 |
KR101347993B1 (ko) * | 2011-10-25 | 2014-01-08 | 주식회사 에이스테크놀로지 | 단말기 하우징에 결합되는 안테나 |
US10743116B2 (en) | 2013-04-30 | 2020-08-11 | Starkey Laboratories, Inc. | Small loop antenna with shorting conductors for hearing assistance devices |
TW201526594A (zh) * | 2013-12-27 | 2015-07-01 | Quanta Comp Inc | 穿戴式裝置 |
JP5737459B2 (ja) * | 2014-05-20 | 2015-06-17 | 住友電気工業株式会社 | 双ループアンテナ |
JPWO2016117092A1 (ja) * | 2015-01-22 | 2017-04-27 | 株式会社東芝 | アンテナ装置及び無線装置 |
US10128575B2 (en) | 2015-09-02 | 2018-11-13 | Antennas Direct, Inc. | HDTV antenna assemblies |
US9761935B2 (en) | 2015-09-02 | 2017-09-12 | Antennas Direct, Inc. | HDTV antenna assemblies |
EP3293819A1 (de) * | 2016-09-09 | 2018-03-14 | Thomson Licensing | Antennenspeisungsvorrichtung zur speisung einer in einer elektronischen vorrichtung integrierten antenne |
US10575623B2 (en) * | 2018-06-29 | 2020-03-03 | Sephora USA, Inc. | Color capture system and device |
JP7324858B2 (ja) * | 2019-10-23 | 2023-08-10 | Fcnt株式会社 | アンテナ装置および無線通信装置 |
CN115528434A (zh) * | 2022-10-21 | 2022-12-27 | 嘉兴诺艾迪通信科技有限公司 | 一种具有脊端加载的超宽带双脊喇叭天线 |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5214334A (en) | 1975-07-25 | 1977-02-03 | Denki Kogyo Kk | Broadband loop antenna |
JPS5462641A (en) | 1977-10-11 | 1979-05-19 | Robertshaw Controls Co | Thermostat |
US6064343A (en) * | 1993-04-05 | 2000-05-16 | Crowley; Robert J | Antenna coupling arrangement |
JPH08321719A (ja) | 1995-03-22 | 1996-12-03 | Kubota Corp | 受信用面状アンテナ装置 |
AU9382398A (en) * | 1997-09-10 | 1999-03-29 | Rangestar International Corporation | Loop antenna assembly for telecommunications devices |
EP0933832A3 (de) * | 1998-01-30 | 2001-04-11 | Matsushita Electric Industrial Co., Ltd. | Eingebaute Antenne für Funkübertragungsendgeräte |
JP4108246B2 (ja) | 2000-02-23 | 2008-06-25 | 日本電業工作株式会社 | ループアンテナ |
JP2001326514A (ja) * | 2000-05-18 | 2001-11-22 | Sharp Corp | 携帯無線機用アンテナ |
WO2001093372A1 (en) | 2000-05-31 | 2001-12-06 | Bae Systems Information And Electronic Systems Integration, Inc. | Narrow-band, crossed-element, offset-tuned dual band, dual mode meander line loaded antenna |
JP4510244B2 (ja) | 2000-07-19 | 2010-07-21 | パナソニック株式会社 | アンテナ装置 |
US6351629B1 (en) * | 2000-09-12 | 2002-02-26 | Dieceland Technologies Corp. | Compact modular wireless telephone |
GB2381664B (en) * | 2001-10-12 | 2003-11-19 | Murata Manufacturing Co | Loop antenna, surface-mounted antenna and communication equipment having the same |
US20030096637A1 (en) * | 2001-11-09 | 2003-05-22 | Keller Walter John | Loop antenna formed of multiple concentric irregular loops |
JP2003188631A (ja) | 2001-12-17 | 2003-07-04 | Sansei Denki Kk | 反射板付きループアンテナおよび同構成方法 |
US6781551B2 (en) * | 2002-08-06 | 2004-08-24 | Phonak Ag | Hand-held transmitter and/or receiver unit |
JP3824579B2 (ja) | 2002-12-19 | 2006-09-20 | 株式会社東芝 | アンテナ装置、携帯無線通信装置及び接続部材 |
JP3848328B2 (ja) * | 2004-01-13 | 2006-11-22 | 株式会社東芝 | アンテナおよびこのアンテナを搭載した無線通信装置 |
JP3790249B2 (ja) * | 2004-01-13 | 2006-06-28 | 株式会社東芝 | ループアンテナ及びループアンテナを備えた無線通信機 |
JP4042702B2 (ja) * | 2004-01-30 | 2008-02-06 | ソニー株式会社 | 携帯型情報処理端末装置 |
-
2004
- 2004-01-13 JP JP2004005750A patent/JP3791923B2/ja not_active Expired - Fee Related
- 2004-09-24 DE DE602004005958T patent/DE602004005958D1/de active Active
- 2004-09-24 US US10/948,876 patent/US7158820B2/en not_active Expired - Fee Related
- 2004-09-24 EP EP04022800A patent/EP1555717B1/de not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JP3791923B2 (ja) | 2006-06-28 |
US20050153755A1 (en) | 2005-07-14 |
US7158820B2 (en) | 2007-01-02 |
JP2005203877A (ja) | 2005-07-28 |
EP1555717B1 (de) | 2007-04-18 |
EP1555717A1 (de) | 2005-07-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8332 | No legal effect for de |