CN103262342A - 透明性微图案化rfid天线以及装配透明性微图案化rfid天线的制品 - Google Patents

透明性微图案化rfid天线以及装配透明性微图案化rfid天线的制品 Download PDF

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Publication number
CN103262342A
CN103262342A CN2011800605579A CN201180060557A CN103262342A CN 103262342 A CN103262342 A CN 103262342A CN 2011800605579 A CN2011800605579 A CN 2011800605579A CN 201180060557 A CN201180060557 A CN 201180060557A CN 103262342 A CN103262342 A CN 103262342A
Authority
CN
China
Prior art keywords
antenna
conductivity
little pattern
rfid
aforementioned
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.)
Granted
Application number
CN2011800605579A
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English (en)
Chinese (zh)
Other versions
CN103262342B (zh
Inventor
M·H·弗雷
祖丽君
W·C·埃格伯特
S·R·巴纳吉
R·A·塞纳提
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
3M Innovative Properties Co
Original Assignee
3M Innovative Properties Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority to US42376910P priority Critical
Priority to US61/423,769 priority
Application filed by 3M Innovative Properties Co filed Critical 3M Innovative Properties Co
Priority to PCT/US2011/061188 priority patent/WO2012082300A1/en
Publication of CN103262342A publication Critical patent/CN103262342A/zh
Application granted granted Critical
Publication of CN103262342B publication Critical patent/CN103262342B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING; 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
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING; 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
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
    • C23F1/00—Etching metallic material by chemical means
    • C23F1/02—Local etching
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING; 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
    • G06K19/07777—Antenna details the antenna being of the inductive type
    • G06K19/07779—Antenna details the antenna being of the inductive type the inductive antenna being a coil
    • G06K19/07783—Antenna details the antenna being of the inductive type the inductive antenna being a coil the coil being planar
    • H—ELECTRICITY
    • H01—BASIC 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—BASIC 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—BASIC 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
CN201180060557.9A 2010-12-16 2011-11-17 透明性微图案化rfid天线以及装配透明性微图案化rfid天线的制品 Expired - Fee Related CN103262342B (zh)

Priority Applications (3)

Application Number Priority Date Filing Date Title
US42376910P true 2010-12-16 2010-12-16
US61/423,769 2010-12-16
PCT/US2011/061188 WO2012082300A1 (en) 2010-12-16 2011-11-17 Transparent micropatterned rfid antenna and articles incorporating same

Publications (2)

Publication Number Publication Date
CN103262342A true CN103262342A (zh) 2013-08-21
CN103262342B CN103262342B (zh) 2016-08-10

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201180060557.9A Expired - Fee Related CN103262342B (zh) 2010-12-16 2011-11-17 透明性微图案化rfid天线以及装配透明性微图案化rfid天线的制品

Country Status (6)

Country Link
US (1) US8998099B2 (de)
EP (1) EP2652837A4 (de)
JP (2) JP2014501465A (de)
KR (1) KR20140030120A (de)
CN (1) CN103262342B (de)
WO (1) WO2012082300A1 (de)

Cited By (6)

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CN106125970A (zh) * 2015-05-08 2016-11-16 英特尔公司 显示器集成的天线
CN106486771A (zh) * 2015-08-28 2017-03-08 中兴通讯股份有限公司 多频带微线条天线
CN108539386A (zh) * 2017-03-01 2018-09-14 华为技术有限公司 一种天线结构及无线终端
CN109716585A (zh) * 2016-08-31 2019-05-03 夏普株式会社 Nfc天线及显示装置
CN110808448A (zh) * 2019-10-15 2020-02-18 元彰精密科技(扬州)有限公司 一种基于透明柔性基材的rfid高频天线及制备工艺
CN111164828A (zh) * 2017-10-05 2020-05-15 伊斯曼柯达公司 透明天线

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WO2021161972A1 (ja) * 2020-02-13 2021-08-19 旭化成株式会社 透明アンテナ及びｒｆタグ
WO2021162100A1 (ja) * 2020-02-13 2021-08-19 旭化成株式会社 Ｒｆタグ及びその使用方法、並びに、アンテナ
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Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106125970A (zh) * 2015-05-08 2016-11-16 英特尔公司 显示器集成的天线
CN106486771A (zh) * 2015-08-28 2017-03-08 中兴通讯股份有限公司 多频带微线条天线
CN109716585A (zh) * 2016-08-31 2019-05-03 夏普株式会社 Nfc天线及显示装置
CN109716585B (zh) * 2016-08-31 2020-12-08 夏普株式会社 Nfc天线及显示装置
CN108539386A (zh) * 2017-03-01 2018-09-14 华为技术有限公司 一种天线结构及无线终端
CN108539386B (zh) * 2017-03-01 2020-02-21 华为技术有限公司 一种天线结构及无线终端
CN111164828A (zh) * 2017-10-05 2020-05-15 伊斯曼柯达公司 透明天线
CN110808448A (zh) * 2019-10-15 2020-02-18 元彰精密科技(扬州)有限公司 一种基于透明柔性基材的rfid高频天线及制备工艺
CN110808448B (zh) * 2019-10-15 2021-02-26 元彰精密科技(扬州)有限公司 一种基于透明柔性基材的rfid高频天线及制备工艺

Also Published As

Publication number Publication date
JP2016105624A (ja) 2016-06-09
CN103262342B (zh) 2016-08-10
EP2652837A1 (de) 2013-10-23
EP2652837A4 (de) 2014-07-30
KR20140030120A (ko) 2014-03-11
JP2014501465A (ja) 2014-01-20
WO2012082300A1 (en) 2012-06-21
US20130264390A1 (en) 2013-10-10
US8998099B2 (en) 2015-04-07

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rfid conductive mesh