WO2008099444A1 - アンテナ - Google Patents
アンテナ Download PDFInfo
- Publication number
- WO2008099444A1 WO2008099444A1 PCT/JP2007/051677 JP2007051677W WO2008099444A1 WO 2008099444 A1 WO2008099444 A1 WO 2008099444A1 JP 2007051677 W JP2007051677 W JP 2007051677W WO 2008099444 A1 WO2008099444 A1 WO 2008099444A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- substrate
- antenna
- dielectric constant
- antenna element
- different
- Prior art date
Links
Classifications
-
- 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
- H01Q13/00—Waveguide horns or mouths; Slot antennas; Leaky-waveguide antennas; Equivalent structures causing radiation along the transmission path of a guided wave
- H01Q13/08—Radiating ends of two-conductor microwave transmission lines, e.g. of coaxial lines, of microstrip lines
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
- H01Q3/44—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the electric or magnetic characteristics of reflecting, refracting, or diffracting devices associated with the radiating 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
- H01Q9/16—Resonant antennas with feed intermediate between the extremities of the antenna, e.g. centre-fed dipole
- H01Q9/26—Resonant antennas with feed intermediate between the extremities of the antenna, e.g. centre-fed dipole with folded element or elements, the folded parts being spaced apart a small fraction of operating wavelength
-
- 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
Abstract
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008557906A JP5040926B2 (ja) | 2007-02-01 | 2007-02-01 | アンテナ |
CN2007800508360A CN101611517B (zh) | 2007-02-01 | 2007-02-01 | 天线 |
KR1020097015958A KR101245993B1 (ko) | 2007-02-01 | 2007-02-01 | 안테나 |
EP07707863A EP2128927B1 (en) | 2007-02-01 | 2007-02-01 | Antenna |
PCT/JP2007/051677 WO2008099444A1 (ja) | 2007-02-01 | 2007-02-01 | アンテナ |
US12/512,755 US20100045560A1 (en) | 2007-02-01 | 2009-07-30 | Antenna |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/JP2007/051677 WO2008099444A1 (ja) | 2007-02-01 | 2007-02-01 | アンテナ |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US12/512,755 Continuation US20100045560A1 (en) | 2007-02-01 | 2009-07-30 | Antenna |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2008099444A1 true WO2008099444A1 (ja) | 2008-08-21 |
Family
ID=39689705
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2007/051677 WO2008099444A1 (ja) | 2007-02-01 | 2007-02-01 | アンテナ |
Country Status (6)
Country | Link |
---|---|
US (1) | US20100045560A1 (ja) |
EP (1) | EP2128927B1 (ja) |
JP (1) | JP5040926B2 (ja) |
KR (1) | KR101245993B1 (ja) |
CN (1) | CN101611517B (ja) |
WO (1) | WO2008099444A1 (ja) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010081098A (ja) * | 2008-09-24 | 2010-04-08 | Tdk Corp | アンテナ装置 |
JP2010087853A (ja) * | 2008-09-30 | 2010-04-15 | Fujikura Ltd | アンテナ |
EP2384522A1 (en) * | 2008-12-31 | 2011-11-09 | Navcom Technology, Inc. | Hooked turnstile antenna for navigation and communication |
JP2016100802A (ja) * | 2014-11-25 | 2016-05-30 | 三菱電機株式会社 | アンテナ装置およびその製造方法 |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20050107612A1 (en) * | 2002-12-30 | 2005-05-19 | Dr. Reddy's Laboratories Limited | Process for preparation of montelukast and its salts |
TW200924279A (en) * | 2007-11-23 | 2009-06-01 | Lite On Technology Corp | Antenna carrier for supporting a radiator and device thereof |
SA3686B1 (ar) | 2009-10-16 | 2014-10-22 | China Petroleum& Chemical Corp | مكون حفاز لبلمرة الأولفين وحفاز يشتمل عليه |
US8344955B2 (en) | 2010-01-08 | 2013-01-01 | Nokia Corporation | Integrated antenna with e-flex technology |
US8716603B2 (en) * | 2010-11-24 | 2014-05-06 | Nokia Corporation | Printed wiring board with dielectric material sections having different dissipation factors |
US8943744B2 (en) * | 2012-02-17 | 2015-02-03 | Nathaniel L. Cohen | Apparatus for using microwave energy for insect and pest control and methods thereof |
CN104425881B (zh) * | 2013-08-22 | 2019-02-26 | 深圳富泰宏精密工业有限公司 | 天线结构及具有该天线结构的无线通信装置 |
EP3394929B1 (en) * | 2015-12-22 | 2023-03-29 | Intel Corporation | Microelectronic devices designed with integrated antennas on a substrate |
TWI734371B (zh) * | 2020-02-07 | 2021-07-21 | 啓碁科技股份有限公司 | 天線結構 |
USD993250S1 (en) * | 2021-05-06 | 2023-07-25 | The Antenna Company International N.V. | Antenna |
Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5568159A (en) * | 1994-05-12 | 1996-10-22 | Mcdonnell Douglas Corporation | Flared notch slot antenna |
US5748153A (en) * | 1994-11-08 | 1998-05-05 | Northrop Grumman Corporation | Flared conductor-backed coplanar waveguide traveling wave antenna |
JP2000278025A (ja) | 1999-03-26 | 2000-10-06 | Denki Kogyo Co Ltd | 多周波共用ダイポールアンテナ装置 |
JP2001168637A (ja) | 1999-09-30 | 2001-06-22 | Toyo Commun Equip Co Ltd | クロスダイポールアンテナ |
JP2003209429A (ja) | 2002-01-11 | 2003-07-25 | Ntt Docomo Inc | 2共振アンテナ装置 |
JP2004096464A (ja) * | 2002-08-30 | 2004-03-25 | Anten Corp | 周波数共用アンテナ |
JP2005101805A (ja) * | 2003-09-24 | 2005-04-14 | Matsushita Electric Ind Co Ltd | アンテナおよびアンテナを備えた携帯情報端末 |
JP2005130333A (ja) * | 2003-10-27 | 2005-05-19 | Matsushita Electric Ind Co Ltd | アンテナおよびその製造方法 |
JP2005184570A (ja) * | 2003-12-22 | 2005-07-07 | Mitsubishi Electric Corp | ダイポールアンテナ装置 |
JP2007006465A (ja) * | 2005-05-26 | 2007-01-11 | Toshiba Corp | アンテナ装置 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60214605A (ja) * | 1984-04-10 | 1985-10-26 | Mitsubishi Electric Corp | プリント化ダイポ−ルアンテナ |
JPS6273612A (ja) * | 1985-09-27 | 1987-04-04 | Toshiba Corp | 変圧器 |
JPS6273612U (ja) * | 1985-10-28 | 1987-05-12 | ||
JPS62143313A (ja) * | 1985-12-16 | 1987-06-26 | 武部 憲親 | 並列電線の製造方法 |
JPS62143313U (ja) * | 1986-03-03 | 1987-09-10 | ||
JPH06268433A (ja) * | 1991-07-31 | 1994-09-22 | Mitsubishi Electric Corp | 反射板付プリント化ダイポールアンテナ |
US6025811A (en) * | 1997-04-21 | 2000-02-15 | International Business Machines Corporation | Closely coupled directional antenna |
JPH11122032A (ja) * | 1997-10-11 | 1999-04-30 | Yokowo Co Ltd | マイクロストリップアンテナ |
CA2426497C (en) * | 1999-09-09 | 2005-06-28 | Murata Manufacturing Co., Ltd. | Surface-mount antenna and communication device with surface-mount antenna |
US20020075186A1 (en) * | 2000-12-20 | 2002-06-20 | Hiroki Hamada | Chip antenna and method of manufacturing the same |
US6759984B2 (en) * | 2001-06-01 | 2004-07-06 | Agere Systems Inc. | Low-loss printed circuit board antenna structure and method of manufacture thereof |
US7042412B2 (en) * | 2003-06-12 | 2006-05-09 | Mediatek Incorporation | Printed dual dipole antenna |
US6911941B2 (en) * | 2003-06-19 | 2005-06-28 | Harris Corporation | Dielectric substrate with selectively controlled effective permittivity and loss tangent |
FR2878081B1 (fr) * | 2004-11-17 | 2009-03-06 | France Telecom | Procede de realisation d'antennes integrees sur puce ayant une efficacite de rayonnement ameliore. |
US7324059B2 (en) * | 2005-08-19 | 2008-01-29 | Electronics And Telecommunications Research Institiute | Stub printed dipole antenna (SPDA) having wide-band and multi-band characteristics and method of designing the same |
-
2007
- 2007-02-01 WO PCT/JP2007/051677 patent/WO2008099444A1/ja active Application Filing
- 2007-02-01 CN CN2007800508360A patent/CN101611517B/zh not_active Expired - Fee Related
- 2007-02-01 KR KR1020097015958A patent/KR101245993B1/ko active IP Right Grant
- 2007-02-01 EP EP07707863A patent/EP2128927B1/en not_active Not-in-force
- 2007-02-01 JP JP2008557906A patent/JP5040926B2/ja not_active Expired - Fee Related
-
2009
- 2009-07-30 US US12/512,755 patent/US20100045560A1/en not_active Abandoned
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5568159A (en) * | 1994-05-12 | 1996-10-22 | Mcdonnell Douglas Corporation | Flared notch slot antenna |
US5748153A (en) * | 1994-11-08 | 1998-05-05 | Northrop Grumman Corporation | Flared conductor-backed coplanar waveguide traveling wave antenna |
JP2000278025A (ja) | 1999-03-26 | 2000-10-06 | Denki Kogyo Co Ltd | 多周波共用ダイポールアンテナ装置 |
JP2001168637A (ja) | 1999-09-30 | 2001-06-22 | Toyo Commun Equip Co Ltd | クロスダイポールアンテナ |
JP2003209429A (ja) | 2002-01-11 | 2003-07-25 | Ntt Docomo Inc | 2共振アンテナ装置 |
JP2004096464A (ja) * | 2002-08-30 | 2004-03-25 | Anten Corp | 周波数共用アンテナ |
JP2005101805A (ja) * | 2003-09-24 | 2005-04-14 | Matsushita Electric Ind Co Ltd | アンテナおよびアンテナを備えた携帯情報端末 |
JP2005130333A (ja) * | 2003-10-27 | 2005-05-19 | Matsushita Electric Ind Co Ltd | アンテナおよびその製造方法 |
JP2005184570A (ja) * | 2003-12-22 | 2005-07-07 | Mitsubishi Electric Corp | ダイポールアンテナ装置 |
JP2007006465A (ja) * | 2005-05-26 | 2007-01-11 | Toshiba Corp | アンテナ装置 |
Non-Patent Citations (1)
Title |
---|
See also references of EP2128927A4 |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010081098A (ja) * | 2008-09-24 | 2010-04-08 | Tdk Corp | アンテナ装置 |
JP2010087853A (ja) * | 2008-09-30 | 2010-04-15 | Fujikura Ltd | アンテナ |
EP2384522A1 (en) * | 2008-12-31 | 2011-11-09 | Navcom Technology, Inc. | Hooked turnstile antenna for navigation and communication |
EP2384522A4 (en) * | 2008-12-31 | 2012-11-14 | Navcom Tech Inc | HOOKED ASSEMBLY ANTENNA FOR NAVIGATION AND COMMUNICATION |
JP2016100802A (ja) * | 2014-11-25 | 2016-05-30 | 三菱電機株式会社 | アンテナ装置およびその製造方法 |
Also Published As
Publication number | Publication date |
---|---|
EP2128927A4 (en) | 2010-12-01 |
EP2128927B1 (en) | 2012-08-08 |
CN101611517B (zh) | 2013-06-05 |
US20100045560A1 (en) | 2010-02-25 |
KR20100004928A (ko) | 2010-01-13 |
CN101611517A (zh) | 2009-12-23 |
KR101245993B1 (ko) | 2013-03-20 |
JPWO2008099444A1 (ja) | 2010-05-27 |
JP5040926B2 (ja) | 2012-10-03 |
EP2128927A1 (en) | 2009-12-02 |
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