DE60105447D1 - Gedruckte patch-antenne - Google Patents
Gedruckte patch-antenneInfo
- Publication number
- DE60105447D1 DE60105447D1 DE60105447T DE60105447T DE60105447D1 DE 60105447 D1 DE60105447 D1 DE 60105447D1 DE 60105447 T DE60105447 T DE 60105447T DE 60105447 T DE60105447 T DE 60105447T DE 60105447 D1 DE60105447 D1 DE 60105447D1
- Authority
- DE
- Germany
- Prior art keywords
- patch antenna
- printed patch
- printed
- antenna
- patch
- 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.)
- Expired - Lifetime
Links
Classifications
-
- 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
-
- 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
- H01Q9/0428—Substantially flat resonant element parallel to ground plane, e.g. patch antenna radiating a circular polarised wave
-
- 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
- H01Q9/0471—Non-planar, stepped or wedge-shaped patch
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0017257 | 2000-12-26 | ||
FR0017257A FR2818811A1 (fr) | 2000-12-26 | 2000-12-26 | Antenne imprimee pastille compacte |
PCT/FR2001/004064 WO2002052680A1 (fr) | 2000-12-26 | 2001-12-19 | Antenne imprimee pastille compacte |
Publications (2)
Publication Number | Publication Date |
---|---|
DE60105447D1 true DE60105447D1 (de) | 2004-10-14 |
DE60105447T2 DE60105447T2 (de) | 2005-11-17 |
Family
ID=8858373
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60105447T Expired - Lifetime DE60105447T2 (de) | 2000-12-26 | 2001-12-19 | Gedruckte patch-antenne |
Country Status (5)
Country | Link |
---|---|
US (1) | US20020113736A1 (de) |
EP (1) | EP1346442B1 (de) |
DE (1) | DE60105447T2 (de) |
FR (1) | FR2818811A1 (de) |
WO (1) | WO2002052680A1 (de) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005051747A (ja) * | 2003-07-14 | 2005-02-24 | Ngk Spark Plug Co Ltd | アンテナ装置およびその製造方法 |
FR2869727B1 (fr) | 2004-04-30 | 2007-04-06 | Get Enst Bretagne Etablissemen | Antenne planaire a plots conducteurs s'etendant a partir du plan de masse et/ou d'au moins un element rayonnant, et procede de fabrication correspondant |
US8552835B2 (en) * | 2005-10-28 | 2013-10-08 | Mojix, Inc. | RFID system with low complexity implementation and pallet coding error correction |
EP1949188B1 (de) | 2005-10-28 | 2015-04-22 | Mojix, Inc. | Rfid-empfänger |
US7667652B2 (en) * | 2006-07-11 | 2010-02-23 | Mojix, Inc. | RFID antenna system |
EP3699806A1 (de) * | 2006-07-11 | 2020-08-26 | Mojix, Inc. | Rfid-system |
US7873326B2 (en) * | 2006-07-11 | 2011-01-18 | Mojix, Inc. | RFID beam forming system |
EP2137710B1 (de) * | 2007-03-23 | 2019-10-09 | Mojix, Inc. | Ein verteiltes erregernetz verwendende rfid-systeme |
EP3232414A1 (de) | 2008-04-14 | 2017-10-18 | Mojix, Inc. | System zur schätzung und verfolgung von funkfrequenzidentifikationsetikettstellen |
GB2485310B (en) * | 2009-08-06 | 2014-12-10 | Indian Space Res Organisation | Printed quasi-tapered tape helical array antenna |
US8528827B2 (en) * | 2010-06-18 | 2013-09-10 | Semiconductor Energy Laboratory Co., Ltd. | Antenna, semiconductor device, and method of manufacturing antenna |
US9602316B2 (en) | 2011-03-07 | 2017-03-21 | Mojix, Inc. | Multiple symbol noncoherent soft output detector |
US9008239B2 (en) | 2011-03-07 | 2015-04-14 | Mojix, Inc. | Collision detection using a multiple symbol noncoherent soft output detector |
US9883337B2 (en) | 2015-04-24 | 2018-01-30 | Mijix, Inc. | Location based services for RFID and sensor networks |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02284505A (ja) * | 1989-04-26 | 1990-11-21 | Kokusai Denshin Denwa Co Ltd <Kdd> | マイクロストリップアンテナ |
US5216430A (en) * | 1990-12-27 | 1993-06-01 | General Electric Company | Low impedance printed circuit radiating element |
AU1892895A (en) * | 1994-03-08 | 1995-09-25 | Hagenuk Telecom Gmbh | Hand-held transmitting and/or receiving apparatus |
EP1026774A3 (de) * | 1999-01-26 | 2000-08-30 | Siemens Aktiengesellschaft | Antenne für funkbetriebene Kommunikationsendgeräte |
-
2000
- 2000-12-26 FR FR0017257A patent/FR2818811A1/fr active Pending
-
2001
- 2001-12-19 EP EP01995742A patent/EP1346442B1/de not_active Expired - Lifetime
- 2001-12-19 DE DE60105447T patent/DE60105447T2/de not_active Expired - Lifetime
- 2001-12-19 WO PCT/FR2001/004064 patent/WO2002052680A1/fr not_active Application Discontinuation
- 2001-12-21 US US10/023,978 patent/US20020113736A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
EP1346442A1 (de) | 2003-09-24 |
WO2002052680A1 (fr) | 2002-07-04 |
US20020113736A1 (en) | 2002-08-22 |
EP1346442B1 (de) | 2004-09-08 |
FR2818811A1 (fr) | 2002-06-28 |
DE60105447T2 (de) | 2005-11-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: GULA CONSULTING LLC, DOVER, DEL., US |