TW201133352A - An improved high frequency antenna - Google Patents
An improved high frequency antenna Download PDFInfo
- Publication number
- TW201133352A TW201133352A TW099128935A TW99128935A TW201133352A TW 201133352 A TW201133352 A TW 201133352A TW 099128935 A TW099128935 A TW 099128935A TW 99128935 A TW99128935 A TW 99128935A TW 201133352 A TW201133352 A TW 201133352A
- Authority
- TW
- Taiwan
- Prior art keywords
- antenna
- high frequency
- present
- tuning circuit
- rfid
- Prior art date
Links
- 239000003990 capacitor Substances 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 208000001613 Gambling Diseases 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- 241000282320 Panthera leo Species 0.000 description 1
- 238000013475 authorization Methods 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000013480 data collection Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005672 electromagnetic field Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000010445 mica Substances 0.000 description 1
- 229910052618 mica group Inorganic materials 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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
- H01Q1/2208—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
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
- G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
- G06K19/067—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components
- G06K19/07—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips
- G06K19/077—Constructional details, e.g. mounting of circuits in the carrier
-
- 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 Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Details Of Aerials (AREA)
- Support Of Aerials (AREA)
- Variable-Direction Aerials And Aerial Arrays (AREA)
- Near-Field Transmission Systems (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/MY2009/000127 WO2011025353A1 (en) | 2009-08-28 | 2009-08-28 | An improved high frequency antenna |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| TW201133352A true TW201133352A (en) | 2011-10-01 |
Family
ID=41202784
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW099128935A TW201133352A (en) | 2009-08-28 | 2010-08-27 | An improved high frequency antenna |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JP2013503551A (ja) |
| KR (1) | KR101569161B1 (ja) |
| AU (1) | AU2009351695B2 (ja) |
| SG (1) | SG177695A1 (ja) |
| TW (1) | TW201133352A (ja) |
| WO (1) | WO2011025353A1 (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI554268B (zh) * | 2014-08-13 | 2016-10-21 | 研華股份有限公司 | 醫療電子藥箱裝置、藥物派發系統及其方法 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10812148B1 (en) * | 2020-03-06 | 2020-10-20 | Avid Indentification Systems, Inc. | Variable-Q antenna coil circuit for RFID applications |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE8814993U1 (de) * | 1988-01-04 | 1989-03-02 | Oppermann, Richard, 7762 Ludwigshafen | Antenneneinheit, bestehend aus Antennenschleife, Kondensator und Ankopplung |
| JP2005519491A (ja) * | 2002-01-09 | 2005-06-30 | ミードウエストベココーポレーション | 複数のｒｆアンテナを使用するインテリジェントステーションならびにこれを組み込んだ在庫制御システムおよび在庫制御方法 |
| JP2007164479A (ja) * | 2005-12-14 | 2007-06-28 | Matsushita Electric Ind Co Ltd | Ｒｆ−ｉｄリーダーライター装置用アンテナ及びそれを用いたｒｆ−ｉｄリーダーライター装置並びにｒｆ−ｉｄシステム |
-
2009
- 2009-08-28 AU AU2009351695A patent/AU2009351695B2/en not_active Ceased
- 2009-08-28 JP JP2012526676A patent/JP2013503551A/ja active Pending
- 2009-08-28 WO PCT/MY2009/000127 patent/WO2011025353A1/en active Application Filing
- 2009-08-28 SG SG2012003521A patent/SG177695A1/en unknown
- 2009-08-28 KR KR1020127005132A patent/KR101569161B1/ko active IP Right Grant
-
2010
- 2010-08-27 TW TW099128935A patent/TW201133352A/zh unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI554268B (zh) * | 2014-08-13 | 2016-10-21 | 研華股份有限公司 | 醫療電子藥箱裝置、藥物派發系統及其方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2011025353A8 (en) | 2011-10-13 |
| KR101569161B1 (ko) | 2015-11-13 |
| WO2011025353A1 (en) | 2011-03-03 |
| AU2009351695B2 (en) | 2013-10-24 |
| KR20120058529A (ko) | 2012-06-07 |
| JP2013503551A (ja) | 2013-01-31 |
| AU2009351695A1 (en) | 2012-02-02 |
| SG177695A1 (en) | 2012-02-28 |
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