JP4815891B2 - 無線icタグ及びアンテナの製造方法 - Google Patents
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- JP4815891B2 JP4815891B2 JP2005181404A JP2005181404A JP4815891B2 JP 4815891 B2 JP4815891 B2 JP 4815891B2 JP 2005181404 A JP2005181404 A JP 2005181404A JP 2005181404 A JP2005181404 A JP 2005181404A JP 4815891 B2 JP4815891 B2 JP 4815891B2
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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
- H01Q9/16—Resonant antennas with feed intermediate between the extremities of the antenna, e.g. centre-fed dipole
- H01Q9/28—Conical, cylindrical, cage, strip, gauze, or like elements having an extended radiating surface; Elements comprising two conical surfaces having collinear axes and adjacent apices and fed by two-conductor transmission lines
- H01Q9/285—Planar dipole
-
- 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
- G06K19/02—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the selection of materials, e.g. to avoid wear during transport through the machine
- G06K19/027—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the selection of materials, e.g. to avoid wear during transport through the machine the material being suitable for use as a textile, e.g. woven-based RFID-like labels designed for attachment to laundry items
-
- 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
- G06K19/07718—Constructional details, e.g. mounting of circuits in the carrier the record carrier being manufactured in a continuous process, e.g. using endless rolls
-
- 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
- G06K19/0772—Physical layout of the record carrier
- G06K19/07728—Physical layout of the record carrier the record carrier comprising means for protection against impact or bending, e.g. protective shells or stress-absorbing layers around the integrated circuit
-
- 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
- G06K19/0772—Physical layout of the record carrier
- G06K19/0773—Physical layout of the record carrier the record carrier comprising means to protect itself against external heat sources
-
- 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
-
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/40—Radiating elements coated with or embedded in protective material
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Textile Engineering (AREA)
- Computer Networks & Wireless Communication (AREA)
- Details Of Aerials (AREA)
- Credit Cards Or The Like (AREA)
Description
11 ICチップ
12 第1のアンテナ部材
13 第2のアンテナ部材
14 第1の保護材
15 第2の保護材
61 CPP層
62 導体層
63 PET層
91 アンテナ
121 切り込み
141 第1の部材
142 第2の部材
Claims (21)
- 質問機から送られてくる信号を受信して前記信号に対する応答信号を送信する応答回路を含むICチップと、
前記ICチップに接続される靭性の低い素材の矩形の第1のアンテナ部材と、靭性の高い素材の矩形の第2のアンテナ部材とを重ね合わせた構造を備えるアンテナと、
前記ICチップを覆う硬質の第1の保護材と、
前記アンテナの少なくとも一部を覆う、前記第1の保護材よりも軟質の第2の保護材と、
を備え、
前記第1のアンテナ部材には前記アンテナと前記応答回路との間のインピーダンス整合
をとるためのマッチング回路を構成する切り込み部が形成され、
前記第1のアンテナ部材が、前記切り込み部が前記第2のアンテナ部材に重ならないよ
うに前記第2の部材に重ね合わされてなること
を特徴とする無線ICタグ。 - 請求項1に記載の無線ICタグであって、
前記第2の保護材は、前記アンテナの長手方向に沿って前記第1の保護材よりも長く外
側に延出していること
を特徴とする無線ICタグ。 - 請求項1に記載の無線ICタグであって、
前記第2の保護材が、前記第1の保護材の外周側に設けられていること
を特徴とする無線ICタグ。 - 請求項1に記載の無線ICタグであって、
前記第1の保護材が、前記第2の保護材の外周側に設けられていること
を特徴とする無線ICタグ。 - 請求項1に記載の無線ICタグであって、
前記第2の保護材が前記アンテナの全体を覆うように設けられていること
を特徴とする無線ICタグ。 - 請求項1に記載の無線ICタグであって、
前記第2の保護材が前記アンテナの一部のみを覆うように設けられていること
を特徴とする無線ICタグ。 - 請求項1に記載の無線ICタグであって、
前記第1の保護材は、前記アンテナの表面側に設けられる平面状の第1の部材と、前記
アンテナの裏面側に設けられる平面状の第2の部材とを含み、
前記第1の部材と前記第2の部材の、前記アンテナの長手方向外側に延出する長さが異
なること
を特徴とする無線ICタグ。 - 請求項1に記載の無線ICタグであって、
前記ICチップは、前記第1のアンテナ部材の長手方向中央部に設けられていること
を特徴とする無線ICタグ。 - 請求項1に記載の無線ICタグであって、
前記ICチップは、前記第1のアンテナ部材の長手方向端部に設けられていること
を特徴とする無線ICタグ。 - 請求項1に記載の無線ICタグであって、
前記第1の保護材の素材が、ポリエチレン、ポリエチレンテレフタレート、非結晶性ポ
リエステル、ナイロン6、ポリビニルアルコール、ポリプロピレン、ナイロン6,6、ポ
リテトラフルオロエチレン、又はエポキシレジンのうちの少なくともいずれかであること
を特徴とする無線ICタグ。 - 請求項1に記載の無線ICタグであって、
前記第2の保護材の素材が、ウレタン系エラストマ又はシリコンゴムのうちの少なくと
もいずれかであること
を特徴とする無線ICタグ。 - 請求項1に記載の無線ICタグであって、
前記第2のアンテナ部材は、導体層と樹脂層とを積層した積層フィルム構造を有すること
を特徴とする無線ICタグ。 - 請求項12に記載の無線ICタグであって、
前記導体層は、導体箔又は導体蒸着膜の少なくともいずれかからなること
を特徴とする無線ICタグ。 - 請求項12に記載の無線ICタグであって、
前記導体層は、アルミニウム、銅、又は銀のうちの少なくともいずれかからなる層であ
ること
を特徴とする無線ICタグ。 - 請求項12に記載の無線ICタグであって、
前記樹脂層は、無延伸ポリプロピレン、ポリエチレンテレフタレート、又は高密度ポリ
エチレンのうちの少なくともいずれかからなる層であること
を特徴とする無線ICタグ。 - 請求項12に記載の無線ICタグであって、
前記積層フィルム構造は、CPP、導体、及びPETをこの順に積層した構造、HDP
E、導体、及びPETをこの順に積層した構造、CPP、導体、及びCPPをこの順に積
層した構造、CPP、導体、及びHDPEをこの順に積層した構造、のうちの少なくとも
いずれかの構造であること
を特徴とする無線ICタグ。 - 請求項1に記載の無線ICタグであって、
前記第2のアンテナ部材の中央に切り欠きが設けられ、
前記第1のアンテナ部材が、前記切り込み部が前記切り欠きに重ならないように前記第
2の部材に重ね合わされていること
を特徴とする無線ICタグ。 - 請求項1に記載の無線ICタグであって、
前記第1のアンテナ部材は、前記第2のアンテナ部材の長手方向端部に重ね合わされる
こと
を特徴とする無線ICタグ。 - 請求項1に記載の無線ICタグであって、
前記第1のアンテナ部材に複数の前記第2のアンテナ部材が重ね合わされた構造を有す
ること
を特徴とする無線ICタグ。 - 請求項1に記載の無線ICタグであって、
前記第1の保護材又は前記第2の保護材は、シート状の素材をヒートシール法により接
合した構造からなること
を特徴とする無線ICタグ。 - 請求項5に記載の無線ICタグであって、
前記アンテナに所定間隔おきに複数の貫通孔が設けられ、
前記第2の保護材のうち前記アンテナの表面側を覆う部分と前記第2の保護材のうち前
記アンテナの裏面側を覆う部分とが前記貫通孔に充填される前記第2の保護材によって連
結されていること
を特徴とする無線ICタグ。
Priority Applications (11)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005181404A JP4815891B2 (ja) | 2005-06-22 | 2005-06-22 | 無線icタグ及びアンテナの製造方法 |
TW094140470A TWI275199B (en) | 2005-06-22 | 2005-11-17 | Method for manufacturing radio frequency IC tag and antenna |
KR1020050122812A KR100763073B1 (ko) | 2005-06-22 | 2005-12-14 | 무선 주파수 ic 태그와 안테나를 제작하는 방법 |
US11/304,777 US8004411B2 (en) | 2005-06-22 | 2005-12-16 | Method for manufacturing radio frequency IC tag and antenna |
DE602005019339T DE602005019339D1 (de) | 2005-06-22 | 2005-12-16 | Hochfrequenz-IC-Etikette |
DE602005022689T DE602005022689D1 (de) | 2005-06-22 | 2005-12-16 | Verfahren zur Herstellung von Hochfrequenz-IC-Etikett und Antenne |
EP08019742A EP2028607B1 (en) | 2005-06-22 | 2005-12-16 | Radio frequency IC tag |
EP05257750A EP1739597B1 (en) | 2005-06-22 | 2005-12-16 | Method for manufacturing radio frequency ic tag and antenna |
CN2008101081532A CN101308549B (zh) | 2005-06-22 | 2005-12-29 | 无线ic标签和天线的制造方法 |
CNB2005101357591A CN100483454C (zh) | 2005-06-22 | 2005-12-29 | 无线ic标签和天线的制造方法 |
HK07103903.3A HK1097071A1 (en) | 2005-06-22 | 2007-04-16 | A wireless ic tag and a method for manufacturing antenna |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005181404A JP4815891B2 (ja) | 2005-06-22 | 2005-06-22 | 無線icタグ及びアンテナの製造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2007004323A JP2007004323A (ja) | 2007-01-11 |
JP4815891B2 true JP4815891B2 (ja) | 2011-11-16 |
Family
ID=36952424
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2005181404A Expired - Fee Related JP4815891B2 (ja) | 2005-06-22 | 2005-06-22 | 無線icタグ及びアンテナの製造方法 |
Country Status (8)
Country | Link |
---|---|
US (1) | US8004411B2 (ja) |
EP (2) | EP2028607B1 (ja) |
JP (1) | JP4815891B2 (ja) |
KR (1) | KR100763073B1 (ja) |
CN (2) | CN100483454C (ja) |
DE (2) | DE602005019339D1 (ja) |
HK (1) | HK1097071A1 (ja) |
TW (1) | TWI275199B (ja) |
Families Citing this family (59)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20060212141A1 (en) * | 2005-02-25 | 2006-09-21 | Abraham Thomas C Jr | Radio frequency identification-detect ranking system and method of operating the same |
JP4768379B2 (ja) * | 2005-09-28 | 2011-09-07 | 富士通株式会社 | Rfidタグ |
US20070131781A1 (en) * | 2005-12-08 | 2007-06-14 | Ncr Corporation | Radio frequency device |
US20070229284A1 (en) * | 2006-03-17 | 2007-10-04 | Richard Keith Svalesen | Radio frequency identification tag and method of forming the same |
JP2008043302A (ja) * | 2006-08-21 | 2008-02-28 | Hitachi Ltd | 生体植込み用rfidタグ及びその挿入冶具体 |
US20080094223A1 (en) * | 2006-10-23 | 2008-04-24 | Svalesen Richard K | Asset Including a Radio Frequency Identification Tag and Method of Forming the Same |
JP5027481B2 (ja) * | 2006-11-06 | 2012-09-19 | 株式会社日立製作所 | Icタグ |
JP2008113632A (ja) * | 2006-11-07 | 2008-05-22 | Hitachi Ltd | 生体植込用rfidタグおよびその挿入冶具体 |
US20080143221A1 (en) * | 2006-12-01 | 2008-06-19 | Richard Keith Svalesen | Modular Reader Portal |
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CN101308549B (zh) | 2012-07-04 |
TWI275199B (en) | 2007-03-01 |
KR20060134782A (ko) | 2006-12-28 |
CN101308549A (zh) | 2008-11-19 |
US8004411B2 (en) | 2011-08-23 |
CN100483454C (zh) | 2009-04-29 |
EP2028607A1 (en) | 2009-02-25 |
DE602005022689D1 (de) | 2010-09-16 |
EP1739597A3 (en) | 2007-03-28 |
CN1885319A (zh) | 2006-12-27 |
HK1097071A1 (en) | 2007-06-15 |
TW200701550A (en) | 2007-01-01 |
JP2007004323A (ja) | 2007-01-11 |
DE602005019339D1 (de) | 2010-03-25 |
EP2028607B1 (en) | 2010-02-10 |
US20060290514A1 (en) | 2006-12-28 |
EP1739597A2 (en) | 2007-01-03 |
KR100763073B1 (ko) | 2007-10-04 |
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