WO2004100309A3 - Apparatus for and method of providing an antenna integral balun - Google Patents
Apparatus for and method of providing an antenna integral balun Download PDFInfo
- Publication number
- WO2004100309A3 WO2004100309A3 PCT/US2004/013195 US2004013195W WO2004100309A3 WO 2004100309 A3 WO2004100309 A3 WO 2004100309A3 US 2004013195 W US2004013195 W US 2004013195W WO 2004100309 A3 WO2004100309 A3 WO 2004100309A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- antenna
- providing
- balun
- antenna integral
- integral balun
- Prior art date
Links
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
- H01Q7/04—Screened 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
- H01Q1/2208—Supports; Mounting means by structural association with other equipment or articles associated with components used in interrogation type services, i.e. in systems for information exchange between an interrogator/reader and a tag/transponder, e.g. in Radio Frequency Identification [RFID] systems
- H01Q1/2216—Supports; Mounting means by structural association with other equipment or articles associated with components used in interrogation type services, i.e. in systems for information exchange between an interrogator/reader and a tag/transponder, e.g. in Radio Frequency Identification [RFID] systems used in interrogator/reader equipment
-
- 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
- H01Q1/2208—Supports; Mounting means by structural association with other equipment or articles associated with components used in interrogation type services, i.e. in systems for information exchange between an interrogator/reader and a tag/transponder, e.g. in Radio Frequency Identification [RFID] systems
- H01Q1/2225—Supports; Mounting means by structural association with other equipment or articles associated with components used in interrogation type services, i.e. in systems for information exchange between an interrogator/reader and a tag/transponder, e.g. in Radio Frequency Identification [RFID] systems used in active tags, i.e. provided with its own power source or in passive tags, i.e. deriving power from RF signal
-
- 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
Abstract
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP04760622A EP1665459A4 (en) | 2003-05-01 | 2004-04-29 | Apparatus for and method of providing an antenna integral balun |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US46672103P | 2003-05-01 | 2003-05-01 | |
US60/466,721 | 2003-05-01 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2004100309A2 WO2004100309A2 (en) | 2004-11-18 |
WO2004100309A3 true WO2004100309A3 (en) | 2005-06-16 |
Family
ID=33434978
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2004/013195 WO2004100309A2 (en) | 2003-05-01 | 2004-04-29 | Apparatus for and method of providing an antenna integral balun |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP1665459A4 (en) |
WO (1) | WO2004100309A2 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7669318B2 (en) | 2004-09-22 | 2010-03-02 | Avery Dennison Corporation | High-speed RFID circuit placement method |
US7874493B2 (en) | 2005-12-22 | 2011-01-25 | Avery Dennison Corporation | Method of manufacturing RFID devices |
US8246773B2 (en) | 2002-01-18 | 2012-08-21 | Avery Dennison Corporation | RFID label technique |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2007058619A1 (en) * | 2005-11-19 | 2007-05-24 | Agency For Science, Technology And Research | Antenna for radio frequency identification system |
FR2953620B1 (en) * | 2009-12-07 | 2013-11-22 | Areva Nc | DEVICE FOR IDENTIFYING A METAL SUPPORT PRESENTED IN A DUST AND METALLIC ENVIRONMENT, WITH REDUCED DIMENSIONS AND APPLICATION TO CONTAINER IDENTIFICATION CONTAINING NUCLEAR FUEL ELEMENTS IN THEIR MANUFACTURING PLANT |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20020000937A1 (en) * | 2000-03-23 | 2002-01-03 | Osamu Kozakai | Antenna apparatus and a portable wireless communication apparatus using the same |
US6538614B2 (en) * | 2001-04-17 | 2003-03-25 | Lucent Technologies Inc. | Broadband antenna structure |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2423083A (en) * | 1943-03-05 | 1947-07-01 | Standard Telephones Cables Ltd | Loop antenna system |
JPS5226879B2 (en) * | 1972-09-19 | 1977-07-16 | ||
US4083006A (en) * | 1973-07-10 | 1978-04-04 | Agency Of Industrial Science & Technology | Loop type standard magnetic field generator |
DE3140319A1 (en) * | 1981-10-10 | 1983-04-21 | Klaus 3300 Braunschweig Münter | Electrically screened broadband antenna for the in-phase detection of the magnetic components of an alternating electromagnetic field |
FR2745928B1 (en) * | 1996-03-11 | 2001-01-12 | Gemplus Card Int | NON-CONTACT INFORMATION EXCHANGE DEVICE WITH AN ELECTRONIC TICKET |
FR2755303A1 (en) * | 1996-10-25 | 1998-04-30 | Gemplus Sca | SHIELDED MAGNETIC FIELD ANTENNA IN A PRINTED CIRCUIT |
-
2004
- 2004-04-29 EP EP04760622A patent/EP1665459A4/en not_active Withdrawn
- 2004-04-29 WO PCT/US2004/013195 patent/WO2004100309A2/en not_active Application Discontinuation
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20020000937A1 (en) * | 2000-03-23 | 2002-01-03 | Osamu Kozakai | Antenna apparatus and a portable wireless communication apparatus using the same |
US6538614B2 (en) * | 2001-04-17 | 2003-03-25 | Lucent Technologies Inc. | Broadband antenna structure |
Non-Patent Citations (1)
Title |
---|
See also references of EP1665459A4 * |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9495632B2 (en) | 2001-02-02 | 2016-11-15 | Avery Dennison Corporation | RFID label technique |
US8246773B2 (en) | 2002-01-18 | 2012-08-21 | Avery Dennison Corporation | RFID label technique |
US7669318B2 (en) | 2004-09-22 | 2010-03-02 | Avery Dennison Corporation | High-speed RFID circuit placement method |
US7874493B2 (en) | 2005-12-22 | 2011-01-25 | Avery Dennison Corporation | Method of manufacturing RFID devices |
Also Published As
Publication number | Publication date |
---|---|
EP1665459A4 (en) | 2006-11-22 |
WO2004100309A2 (en) | 2004-11-18 |
EP1665459A2 (en) | 2006-06-07 |
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