DE60200301D1 - Antenne - Google Patents

Antenne

Info

Publication number: DE60200301D1
Authority: DE; Germany
Prior art keywords: antenna
Prior art date: 2001-01-30
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 - Lifetime

Application number

DE60200301T

Other languages

English (en)

Other versions

DE60200301T2 (de

Inventor

Atsushi Yamamoto

Hiroshi Iwai

Koichi Ogawa

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.)

Panasonic Corp

Original Assignee

Matsushita Electric Industrial 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.)

2001-01-30

Filing date

2002-01-30

Publication date

2004-05-06

2002-01-30 Application filed by Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd

2004-05-06 Publication of DE60200301D1 publication Critical patent/DE60200301D1/de

2004-08-05 Application granted granted Critical

2004-08-05 Publication of DE60200301T2 publication Critical patent/DE60200301T2/de

2022-01-31 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Classifications

- 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
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/007—Details of, or arrangements associated with, antennas specially adapted for indoor communication
- 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
- 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
- H01Q9/0421—Substantially flat resonant element parallel to ground plane, e.g. patch antenna with a shorting wall or a shorting pin at one end of the element
- 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
- H01Q9/32—Vertical arrangement of element
- H01Q9/36—Vertical arrangement of element with top loading
- 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
- H01Q9/42—Resonant antennas with feed to end of elongated active element, e.g. unipole with folded element, the folded parts being spaced apart a small fraction of the operating wavelength

Landscapes

Engineering & Computer Science (AREA)
Computer Networks & Wireless Communication (AREA)
Details Of Aerials (AREA)
Waveguide Aerials (AREA)

DE60200301T 2001-01-30 2002-01-30 Antenne Expired - Lifetime DE60200301T2 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
JP2001022366		2001-01-30
JP2001022366		2001-01-30

Publications (2)

Publication Number	Publication Date
DE60200301D1 true DE60200301D1 (de)	2004-05-06
DE60200301T2 DE60200301T2 (de)	2004-08-05

Family

ID=18887794

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE60200301T Expired - Lifetime DE60200301T2 (de)	2001-01-30	2002-01-30	Antenne

Country Status (4)

Country	Link
US (1)	US6680712B2 (de)
EP (1)	EP1227538B1 (de)
CN (1)	CN1244180C (de)
DE (1)	DE60200301T2 (de)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US6850205B2 (en) *	2002-07-31	2005-02-01	Matsushita Electric Industrial Co., Ltd.	Waveguide antenna apparatus provided with rectangular waveguide and array antenna apparatus employing the waveguide antenna apparatus
TWM249231U (en)	2003-09-30	2004-11-01	Accton Technology Corp	Antenna reflection structure
US7369879B1 (en) *	2004-03-02	2008-05-06	Motion Computing, Inc.	System for reducing the electromagnetic interference between two or more antennas coupled to a wireless communication device
US7164933B1 (en)	2004-03-02	2007-01-16	Motion Computing, Inc.	Apparatus and method for reducing the electromagnetic interference between two or more antennas coupled to a wireless communication device
EP1628361A1 (de)	2004-08-16	2006-02-22	Accton Technology Corporation	Antennenreflektorstruktur
US8081114B2 (en) *	2007-04-23	2011-12-20	Alcatel Lucent	Strip-array antenna
US20090153412A1 (en) *	2007-12-18	2009-06-18	Bing Chiang	Antenna slot windows for electronic device
DE102007062051A1 (de) *	2007-12-21	2009-06-25	Siemens Home And Office Communication Devices Gmbh & Co. Kg	Antennenvorrichtung für funkbasierte elektronische Geräte
DE112008003704T5 (de) *	2008-02-04	2010-12-09	AGC Automotive Americas R&D, Inc., Ypsilanti	Hohlraumgekoppelte Mehrelementantenne
US8174452B2 (en) *	2008-09-25	2012-05-08	Apple Inc.	Cavity antenna for wireless electronic devices
US8125394B2 (en) *	2009-01-20	2012-02-28	Apple Inc.	Electronic device antenna with quartered rectangular cavity
US8102321B2 (en) *	2009-03-10	2012-01-24	Apple Inc.	Cavity antenna for an electronic device
US8872702B2 (en) *	2010-04-23	2014-10-28	Psion Inc.	Tuneable PCB antenna
JP5429215B2 (ja) *	2011-03-09	2014-02-26	株式会社村田製作所	水平方向放射アンテナ
JP2012231266A (ja) *	2011-04-25	2012-11-22	Fujitsu Component Ltd	アンテナ装置
US9083073B2 (en) *	2012-06-28	2015-07-14	Intel Corporation	Thin chassis near field communication (NFC) antenna integration
WO2014199861A1 (ja) *	2013-06-14	2014-12-18	株式会社村田製作所	アンテナ装置および通信端末装置
JP6348396B2 (ja) *	2014-10-07	2018-06-27	株式会社Ｓｏｋｅｎ	アンテナ装置
JP2019074402A (ja) *	2017-10-16	2019-05-16	株式会社東芝	電波到来方向推定装置、アレーアンテナ装置および電波到来方向推定方法
EP3707774A1 (de) *	2017-11-10	2020-09-16	Raytheon Company	Millimeterwellenübertragungsleitungsarchitektur
DE102018117364A1 (de) *	2018-07-18	2020-01-23	Infineon Technologies Ag	Verfahren und Vorrichtung zum Trimmen einer auf einem Träger aufgebrachten Antenne, Verfahren zum Herstellen einer Trägerstruktur, Trägerstruktur und Chipkarte
KR102718666B1 (ko) *	2018-12-28	2024-10-18	삼성전자주식회사	준등방성 안테나
CN109586013B (zh) *	2018-12-28	2021-02-09	浙江中烟工业有限责任公司	一种波束赋形的叉车共形阅读器天线及采用该天线的叉车
US10770781B1 (en) *	2019-02-26	2020-09-08	Microsoft Technology Licensing, Llc	Resonant cavity and plate hybrid antenna
US11888231B2 (en)	2019-06-25	2024-01-30	Kyocera Corporation	Antenna, wireless communication module, and wireless communication device
CN115566420B (zh) *	2022-09-15	2023-09-29	东莞理工学院	一种全向圆极化的倒f天线
WO2024132141A1 (en) *	2022-12-22	2024-06-27	Huawei Technologies Co., Ltd.	Antenna, antenna arrangement, and antenna device

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2431124A (en) *	1946-02-20	1947-11-18	Electronics Res Inc	Antenna
US3534376A (en) *	1968-01-30	1970-10-13	Webb James E	High impact antenna
US4086598A (en) *	1976-12-02	1978-04-25	Bogner Richard D	Broadband omnidirectional slot antenna with an electrical strap connector
DK168780B1 (da) *	1992-04-15	1994-06-06	Celwave R F A S	Antennesystem samt fremgangsmåde til fremstilling heraf
US5457470A (en) *	1993-07-30	1995-10-10	Harada Kogyo Kabushiki Kaisha	M-type antenna for vehicles
JPH09260925A (ja)	1996-03-19	1997-10-03	Matsushita Electric Ind Co Ltd	アンテナ装置
JPH10312112A (ja)	1997-05-13	1998-11-24	Ricoh Co Ltd	湿式画像形成装置
US6320542B1 (en)	1998-09-22	2001-11-20	Matsushita Electric Industrial Co., Ltd.	Patch antenna apparatus with improved projection area
JP4463368B2 (ja)	1999-03-02	2010-05-19	パナソニック株式会社	モノポールアンテナ
DE60121507T2 (de)	2000-05-26	2006-12-07	Matsushita Electric Industrial Co., Ltd., Kadoma	Antenne, Antennenanordnung und Funkgerät

2002
- 2002-01-30 DE DE60200301T patent/DE60200301T2/de not_active Expired - Lifetime
- 2002-01-30 EP EP02002269A patent/EP1227538B1/de not_active Expired - Lifetime
- 2002-01-30 US US10/060,508 patent/US6680712B2/en not_active Expired - Lifetime
- 2002-01-30 CN CNB021034621A patent/CN1244180C/zh not_active Expired - Fee Related

Also Published As

Publication number	Publication date
US20020135522A1 (en)	2002-09-26
EP1227538B1 (de)	2004-03-31
CN1244180C (zh)	2006-03-01
EP1227538A1 (de)	2002-07-31
US6680712B2 (en)	2004-01-20
CN1369930A (zh)	2002-09-18
DE60200301T2 (de)	2004-08-05

Publication	Publication Date	Title
DE60133362D1 (de)	2008-05-08	Antenne
DE60221697D1 (de)	2007-09-20	Zusammengesetzte antenne
DE60117080D1 (de)	2006-04-20	Antenne
DE60131109D1 (de)	2007-12-06	Antenne
DE60131790D1 (de)	2008-01-24	Antenne
DE60201519D1 (de)	2004-11-11	Umschaltbare antenne
DE60200301D1 (de)	2004-05-06	Antenne
DE60133007D1 (de)	2008-04-10	Ebene Antenne
DE60120069D1 (de)	2006-07-06	Miniaturisierte Antenne
DE60102052D1 (de)	2004-03-25	Doppeltwirkende Antenne
FR2826185B1 (fr)	2008-07-11	Antenne fil-plaque multifrequences
DE60230515D1 (de)	2009-02-05	Armbanduhr mit antenne
DE60236909D1 (de)	2010-08-19	Adaptive Antennenempfangsanordnung
DE60041248D1 (de)	2009-02-12	Planare Antenne
FR2823017B1 (fr)	2005-05-20	Antenne multibande de telecommunications
FR2825837B1 (fr)	2006-09-08	Antenne compacte multibande
NO20035750L (no)	2004-03-01	Antenne
DE60234407D1 (de)	2009-12-31	Wendelantenne
DE59914383D1 (de)	2007-08-02	Antenne
NO20052566D0 (no)	2005-05-27	Retningsvirkende antenne
DE60213902D1 (de)	2006-09-28	M-förmige Antenne
FR2837985B1 (fr)	2004-05-21	Antenne receptrice morcelee
DE60141691D1 (de)	2010-05-12	Antenne
DE50203085D1 (de)	2005-06-16	Diversity-antennenanordnung
DE60235930D1 (de)	2010-05-27	Reflektorantenne

Legal Events

Date	Code	Title	Description
2005-04-28	8364	No opposition during term of opposition
2009-05-07	8327	Change in the person/name/address of the patent owner	Owner name: PANASONIC CORP., KADOMA, OSAKA, JP