CN103178336B - 超薄型双频微带贴片天线阵式rfid标签天线 - Google Patents
超薄型双频微带贴片天线阵式rfid标签天线 Download PDFInfo
- Publication number
- CN103178336B CN103178336B CN201110430823.4A CN201110430823A CN103178336B CN 103178336 B CN103178336 B CN 103178336B CN 201110430823 A CN201110430823 A CN 201110430823A CN 103178336 B CN103178336 B CN 103178336B
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- CN
- China
- Prior art keywords
- radiating element
- rfid label
- label antenna
- antenna
- frequency
- 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.)
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Links
- 230000005855 radiation Effects 0.000 claims abstract description 40
- 239000000758 substrate Substances 0.000 claims abstract description 20
- 238000009826 distribution Methods 0.000 claims abstract description 11
- 230000000694 effects Effects 0.000 abstract description 4
- 238000003491 array Methods 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 4
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000010287 polarization Effects 0.000 description 1
- 210000000162 simple eye Anatomy 0.000 description 1
- 238000005549 size reduction Methods 0.000 description 1
Classifications
-
- 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
- G06K19/07749—Constructional details, e.g. mounting of circuits in the carrier the record carrier being capable of non-contact communication, e.g. constructional details of the antenna of a non-contact smart card
- G06K19/07773—Antenna details
- G06K19/07786—Antenna details the antenna being of the HF type, such as a dipole
-
- 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
-
- 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
- G06K19/07749—Constructional details, e.g. mounting of circuits in the carrier the record carrier being capable of non-contact communication, e.g. constructional details of the antenna of a non-contact smart card
- G06K19/0775—Constructional details, e.g. mounting of circuits in the carrier the record carrier being capable of non-contact communication, e.g. constructional details of the antenna of a non-contact smart card arrangements for connecting the integrated circuit to the antenna
- G06K19/07754—Constructional details, e.g. mounting of circuits in the carrier the record carrier being capable of non-contact communication, e.g. constructional details of the antenna of a non-contact smart card arrangements for connecting the integrated circuit to the antenna the connection being galvanic
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q21/00—Antenna arrays or systems
- H01Q21/06—Arrays of individually energised antenna units similarly polarised and spaced apart
- H01Q21/061—Two dimensional planar arrays
- H01Q21/065—Patch antenna array
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q21/00—Antenna arrays or systems
- H01Q21/30—Combinations of separate antenna units operating in different wavebands and connected to a common feeder system
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Computer Hardware Design (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Waveguide Aerials (AREA)
- Variable-Direction Aerials And Aerial Arrays (AREA)
- Details Of Aerials (AREA)
Abstract
Description
两种情况 | 谐振频率f1(MHz) | 谐振频率f2(MHz) |
短路 | 867 | 915 |
非短路 | 1745 | 1800 |
Claims (7)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201110430823.4A CN103178336B (zh) | 2011-12-20 | 2011-12-20 | 超薄型双频微带贴片天线阵式rfid标签天线 |
US14/367,599 US9230207B2 (en) | 2011-12-20 | 2012-12-19 | RFID tag aerial with ultra-thin dual-frequency micro strip patch aerial array |
EP12859144.3A EP2797165A4 (en) | 2011-12-20 | 2012-12-19 | RFID LABEL ANTENNA WITH ULTRADOOR MICRO STRIP PATCH ANTENNA GROUP WITH DOUBLE FREQUENCY |
PCT/CN2012/086952 WO2013091548A1 (zh) | 2011-12-20 | 2012-12-19 | 超薄型双频微带贴片天线阵式rfid标签天线 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201110430823.4A CN103178336B (zh) | 2011-12-20 | 2011-12-20 | 超薄型双频微带贴片天线阵式rfid标签天线 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103178336A CN103178336A (zh) | 2013-06-26 |
CN103178336B true CN103178336B (zh) | 2016-08-17 |
Family
ID=48638042
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201110430823.4A Active CN103178336B (zh) | 2011-12-20 | 2011-12-20 | 超薄型双频微带贴片天线阵式rfid标签天线 |
Country Status (4)
Country | Link |
---|---|
US (1) | US9230207B2 (zh) |
EP (1) | EP2797165A4 (zh) |
CN (1) | CN103178336B (zh) |
WO (1) | WO2013091548A1 (zh) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102012012566B3 (de) * | 2012-06-23 | 2013-12-05 | Audi Ag | Verbundscheibe für einen Kraftwagen und Kraftwagen mit einer solchen Verbundscheibe. |
WO2016049848A1 (en) * | 2014-09-30 | 2016-04-07 | Hong Kong R&D Centre for Logistics and Supply Chain Management Enabling Technologies Limited | Radio frequency identification (rfid) tag |
CN105742785B (zh) * | 2016-03-31 | 2018-09-21 | 电子科技大学 | 一种宽频带高增益rfid标签天线 |
TWI614940B (zh) * | 2016-05-10 | 2018-02-11 | 國防大學 | 多輸入多輸出天線系統 |
CN106203575A (zh) * | 2016-06-27 | 2016-12-07 | 浙江立芯信息科技股份有限公司 | 一种双频防伪电子标签 |
CN106229691A (zh) * | 2016-09-09 | 2016-12-14 | 爱康普科技(大连)有限公司 | 双频rfid标签读取设备的天线、双频rfid标签读取设备 |
CN106785399B (zh) * | 2016-12-27 | 2023-04-07 | 华侨大学 | 一种薄型高增益uhf rfid抗金属标签天线 |
CN106839965A (zh) * | 2017-03-13 | 2017-06-13 | 同济大学 | 用于测量金属构件表面应变的标签、测量系统及其应用方法 |
CN106887688A (zh) * | 2017-03-30 | 2017-06-23 | 苏州伟尼特美智能科技有限公司 | 基于Minkowski的微带贴片天线及其制造方法 |
CN107273967B (zh) * | 2017-06-28 | 2023-06-09 | 东南大学 | 无芯标签及无芯识别系统 |
CN108875885A (zh) * | 2018-06-21 | 2018-11-23 | 深圳市国芯物联科技有限公司 | 一种双频段电子标签芯片 |
CN113218299B (zh) * | 2021-04-20 | 2022-09-20 | 同济大学 | 一种基于带标签的双圆环贴片天线的螺栓检测装置和系统 |
CN114914698B (zh) * | 2022-05-30 | 2024-04-26 | 湖北汽车工业学院 | 一种覆层型双频毫米波超材料卦形微带天线的设计方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101924268A (zh) * | 2009-06-12 | 2010-12-22 | 航天信息股份有限公司 | 一种非对称结构的rfid天线及其设计方法 |
CN102273012A (zh) * | 2009-01-09 | 2011-12-07 | 株式会社村田制作所 | 无线ic器件、无线ic模块、及无线ic模块的制造方法 |
CN202503104U (zh) * | 2011-12-20 | 2012-10-24 | 刘智佳 | 超薄型双频微带贴片天线阵式rfid标签天线 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005252853A (ja) * | 2004-03-05 | 2005-09-15 | Fec Inc | Rf−id用アンテナ |
JP2006235825A (ja) * | 2005-02-23 | 2006-09-07 | Omron Corp | 広帯域icタグ |
JP4578411B2 (ja) * | 2005-07-22 | 2010-11-10 | ブラザー工業株式会社 | アンテナ及び無線タグ |
US7659851B2 (en) * | 2006-01-11 | 2010-02-09 | Microsoft Corporation | Radio frequency certificates of authenticity and related scanners |
CN100411248C (zh) | 2006-03-20 | 2008-08-13 | 京信通信技术(广州)有限公司 | 超薄双极化微带天线 |
US20070279286A1 (en) * | 2006-06-05 | 2007-12-06 | Mark Iv Industries Corp. | Multi-Mode Antenna Array |
TWI347032B (en) | 2006-12-29 | 2011-08-11 | Delta Networks Inc | Method for increasing bandwidth of an antenna and wide bandwidth antenna structure |
TWI326942B (en) * | 2007-01-18 | 2010-07-01 | Univ Nat Sun Yat Sen | Ultra-wideband shorted dipole antenna |
US7508346B2 (en) * | 2007-04-16 | 2009-03-24 | Research In Motion Limited | Dual-polarized, microstrip patch antenna array, and associated methodology, for radio device |
EP1993167A1 (en) | 2007-05-16 | 2008-11-19 | Nederlandse Organisatie voor toegepast- natuurwetenschappelijk onderzoek TNO | Antenna for RFID tag |
US7675466B2 (en) * | 2007-07-02 | 2010-03-09 | International Business Machines Corporation | Antenna array feed line structures for millimeter wave applications |
TWI331421B (en) * | 2007-08-22 | 2010-10-01 | Amos Technologies Inc | High directional wide bandwidth antenna |
US20090295645A1 (en) * | 2007-10-08 | 2009-12-03 | Richard John Campero | Broadband antenna with multiple associated patches and coplanar grounding for rfid applications |
US8217849B2 (en) * | 2008-04-07 | 2012-07-10 | Intelleflex Corporation | Small profile antenna and RFID device having same |
-
2011
- 2011-12-20 CN CN201110430823.4A patent/CN103178336B/zh active Active
-
2012
- 2012-12-19 EP EP12859144.3A patent/EP2797165A4/en not_active Withdrawn
- 2012-12-19 WO PCT/CN2012/086952 patent/WO2013091548A1/zh active Application Filing
- 2012-12-19 US US14/367,599 patent/US9230207B2/en not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102273012A (zh) * | 2009-01-09 | 2011-12-07 | 株式会社村田制作所 | 无线ic器件、无线ic模块、及无线ic模块的制造方法 |
CN101924268A (zh) * | 2009-06-12 | 2010-12-22 | 航天信息股份有限公司 | 一种非对称结构的rfid天线及其设计方法 |
CN202503104U (zh) * | 2011-12-20 | 2012-10-24 | 刘智佳 | 超薄型双频微带贴片天线阵式rfid标签天线 |
Also Published As
Publication number | Publication date |
---|---|
US20140332598A1 (en) | 2014-11-13 |
EP2797165A4 (en) | 2015-11-04 |
US9230207B2 (en) | 2016-01-05 |
EP2797165A1 (en) | 2014-10-29 |
CN103178336A (zh) | 2013-06-26 |
WO2013091548A1 (zh) | 2013-06-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20170608 Address after: 200336 room 21, building 641, 3 Tian Shan Road, Shanghai, Changning District, 403 Patentee after: Shanghai Fei Mdt InfoTech Ltd Address before: 201103, room 2, No. 1398, Lane 1102, ancient North Road, Shanghai, Changning District Patentee before: Liu Zhijia |
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TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20171016 Address after: 200336, room 3, building 641, 512 Tian Shan Road, Shanghai, Changning District Patentee after: Shanghai Xerafy Information Technology Co., Ltd. Address before: 200336 room 21, building 641, 3 Tian Shan Road, Shanghai, Changning District, 403 Patentee before: Shanghai Fei Mdt InfoTech Ltd |
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TR01 | Transfer of patent right |