JPH11508074A - チップカード及びチップカードの製造方法 - Google Patents
チップカード及びチップカードの製造方法Info
- Publication number
- JPH11508074A JPH11508074A JP9532179A JP53217997A JPH11508074A JP H11508074 A JPH11508074 A JP H11508074A JP 9532179 A JP9532179 A JP 9532179A JP 53217997 A JP53217997 A JP 53217997A JP H11508074 A JPH11508074 A JP H11508074A
- Authority
- JP
- Japan
- Prior art keywords
- semiconductor chip
- coupling element
- support
- chip
- chip card
- 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
Links
- 238000004519 manufacturing process Methods 0.000 title claims description 15
- 239000004065 semiconductor Substances 0.000 claims abstract description 82
- 230000008878 coupling Effects 0.000 claims abstract description 68
- 238000010168 coupling process Methods 0.000 claims abstract description 68
- 238000005859 coupling reaction Methods 0.000 claims abstract description 68
- 239000004020 conductor Substances 0.000 claims abstract description 30
- 239000012777 electrically insulating material Substances 0.000 claims abstract description 9
- 230000006698 induction Effects 0.000 claims description 29
- 238000000034 method Methods 0.000 claims description 23
- 239000000463 material Substances 0.000 claims description 19
- 238000005530 etching Methods 0.000 claims description 10
- 239000011888 foil Substances 0.000 claims description 10
- 238000004804 winding Methods 0.000 claims description 9
- 239000004642 Polyimide Substances 0.000 claims description 5
- 229920001721 polyimide Polymers 0.000 claims description 5
- 229920003002 synthetic resin Polymers 0.000 claims description 3
- 239000000057 synthetic resin Substances 0.000 claims description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 8
- 229910052802 copper Inorganic materials 0.000 description 8
- 239000010949 copper Substances 0.000 description 8
- 230000005540 biological transmission Effects 0.000 description 5
- 239000000126 substance Substances 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 230000001965 increasing effect Effects 0.000 description 3
- 230000001939 inductive effect Effects 0.000 description 3
- 230000003287 optical effect Effects 0.000 description 3
- 230000002093 peripheral effect Effects 0.000 description 3
- 238000003486 chemical etching Methods 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 229920002120 photoresistant polymer Polymers 0.000 description 2
- -1 polyethylene Polymers 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000005219 brazing Methods 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 238000010292 electrical insulation Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 239000011796 hollow space material Substances 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000005979 thermal decomposition reaction 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
-
- 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
-
- 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
- G06K19/07743—External electrical contacts
-
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/0001—Technical content checked by a classifier
- H01L2924/0002—Not covered by any one of groups H01L24/00, H01L24/00 and H01L2224/00
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Computer Hardware Design (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Credit Cards Or The Like (AREA)
Abstract
Description
Claims (1)
- 【特許請求の範囲】 1.導体帯(3)及び接触端子(4)を備えた結合要素(2)と、この結合要素 に対応する電子回路を備えた半導体チップ(5)とが集積化されて形成されてい るカード基体を備え、この半導体チップ(5)がその表面に前記電子回路と結合 要素(2)の接触端子(4)との電気的接続のための接触部(6)を備える無接 触で端末に電気信号を伝送するチップカードにおいて、導体帯(3)の少なくと も一部と結合要素(2)の接触端子(4)とを支持する電気絶縁材料からなる支 持体(7)が設けられ、この支持体が結合要素(2)の接触端子(4)の範囲に 半導体チップ(5)を収納するための開口部(8)を備えていることを特徴とす るチップカード。 2.半導体チップ(5)の結合要素(2)側の表面の、半導体チップ(5)の接 触部の間の範囲に電気絶縁材料からなる絶縁層(10)が設けられ、結合要素( 2)の導体帯(3)の少なくとも一部が半導体チップ(5)のこの絶縁層(10 )の上に支持されているか、もしくは自由に案内されていることを特徴とする請 求項1に記載のチップカード。 3.半導体チップ(5)の結合要素(2)側の表面と、支持体(7)の結合要素 (2)側の表面とが少なくともほぼ互いに同一面に配列されていることを特徴と する請求項1又は2に記載のチップカード。 4.支持体(7)の厚さ(d)及び/又は半導体チップ(5)を収納する開口部 (8)の深さが半導体チップ(5)の全体の厚さに一致することを特徴とする請 求項1乃至3に記載のチップカード。 5.半導体チップ(5)の電子回路に対応する結合要素(2)がこの半導体チッ プ(5)の外形寸法に比べてずっと大きいコイル周囲を持つ少なくとも1つの誘 導コイル(2)を備え、支持体(7)の外側周囲がコイルの周囲にほぼ一致して 形成されていることを特徴とする請求項1乃至4に記載のチップカード。 6.結合要素(2)の導体帯(3)がエッチングによって作られた誘導コイル( 2)の巻線であることを特徴とする請求項1乃至5に記載のチップカード。 7.結合要素(2)を支持する電気絶縁材料からなる支持体(7)が平面状の表 面を備えた箔であることを特徴とする請求項1乃至6に記載のチップカード。 8.支持体(7)の材料が熱的に安定な、可撓性の合成樹脂材、特にポリイミド 材を備えることを特徴とする請求項1乃至7に記載のチップカード。 9.結合要素(2)の電気的に有効な面積がチップカード(1)の少なくともほ ぼ全体の面積に一致することを特徴とする請求項1乃至8に記載のチップカード 。 10.半導体チップ(5)を収納するための開口部(8)がチップカード(1) の縁部領域に配置されていることを特徴とする請求項1乃至9に記載のチップカ ード。 11.ストリップ状に形成された誘導コイル(2)の導体帯(3)の巻線が並列 してかつ交叉することなく支持体(7)に配置され、接触端子(4)がこの誘導 コイル(2)の巻線端に形成されていることを特徴とする請求項5乃至10に記 載のチップカード。 12.導体帯(3)及び接触端子(4)を備えた結合要素(2)と、この結合要 素(2)に対応する電子回路を備えた半導体チップ(5)とが集積化されて形成 されたチップ基体を備え、この半導体チップ(5)がその表面に前記電子回路と 結合要素(2)の接触端子(4)との電気的接続のための接触部(6)を備える 無接触で端末に電気信号を伝送するチップカード(1)の製造方法において、 ・結合要素(2)の導体帯(3)の少なくとも一部と接触端子(4)とを電気絶 縁材料からなる支持体(7)の上に形成もしくは配置する工程と、 ・支持体(7)の、結合要素(2)の接触端子(4)の範囲に開口部(8)を形 成する工程と、 ・この支持体(7)の開口部(8)に、半導体チップ(5)の接触部(6)が接 触端子(4)に対向するように、半導体チップ(5)を挿入する工程と、 ・半導体チップ(5)の接触部(6)を結合要素(2)の接触端子(4)に接続 する工程と、 を備えたことを特徴とするチップカードの製造方法。 13.半導体チップ(5)を収納する支持体(7)の開口部(8)が化学的エッ チング工程により作られることを特徴とする請求項12に記載の方法。 14.半導体チップ(5)を収納する支持体(7)の開口部(8)が支持体(7 )と結合要素(2)との組立が完了した後に作られることを特徴とする請求項1 2又は13に記載の方法。 15.半導体チップ(5)を収納する支持体(7)の開口部(8)が支持体(7 )と結合要素(2)との組立前に作られ、機械的、化学的或いは熱的に除去可能 な閉塞材料で一時的に閉塞されることを特徴とする請求項12又は13に記載の 方法。 16.結合要素(2)の接触端子(4)が直接的な接続技術により半導体チップ (5)の接触部(6)に接続され、固定されることを特徴とする請求項12乃至 15に記載の方法。 17.半導体チップ(5)の結合要素(2)側の表面の、半導体チップ(5)の 接触部の間の範囲に電気絶縁材料からなる絶縁層(10)が設けられ、結合要素 (2)の導体帯(3)の少なくとも一部が半導体チップ(5)のこの絶縁層(1 0)の上に支持されるか、もしくは自由に案内されることを特徴とする請求項1 2乃至16に記載の方法。 18.半導体チップ(5)の結合要素(2)側の表面と、支持体(7)の結合要 素(2)側の表面とが少なくともほぼ互いに同一面に配列されることを特徴とす る請求項12乃至17に記載の方法。 19.半導体チップ(5)を収納するための開口部(8)がチップカード(1) の縁部領域に配置されることを特徴とする請求項12乃至18に記載の方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19609636.7 | 1996-03-12 | ||
DE19609636A DE19609636C1 (de) | 1996-03-12 | 1996-03-12 | Chipkarte und Verfahren zur Herstellung einer Chipkarte |
PCT/DE1997/000409 WO1997034255A1 (de) | 1996-03-12 | 1997-03-04 | Chipkarte und verfahren zur herstellung einer chipkarte |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH11508074A true JPH11508074A (ja) | 1999-07-13 |
JP3571057B2 JP3571057B2 (ja) | 2004-09-29 |
Family
ID=7788018
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP53217997A Expired - Lifetime JP3571057B2 (ja) | 1996-03-12 | 1997-03-04 | チップカード及びチップカードの製造方法 |
Country Status (12)
Country | Link |
---|---|
US (1) | US6020627A (ja) |
EP (1) | EP0886834B1 (ja) |
JP (1) | JP3571057B2 (ja) |
KR (1) | KR19990087643A (ja) |
CN (1) | CN1187807C (ja) |
AT (1) | ATE281674T1 (ja) |
BR (1) | BR9710162A (ja) |
DE (2) | DE19609636C1 (ja) |
IN (1) | IN191376B (ja) |
RU (1) | RU2170457C2 (ja) |
UA (1) | UA59360C2 (ja) |
WO (1) | WO1997034255A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2014096004A (ja) * | 2012-11-08 | 2014-05-22 | Toppan Tdk Label Co Ltd | 非接触通信媒体の製造方法、非接触通信媒体、及びアンテナと回路装置の接続方法 |
Families Citing this family (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5817207A (en) | 1995-10-17 | 1998-10-06 | Leighton; Keith R. | Radio frequency identification card and hot lamination process for the manufacture of radio frequency identification cards |
FR2756648B1 (fr) * | 1996-11-29 | 1999-01-08 | Solaic Sa | Carte a memoire du type sans contact |
DE19840220A1 (de) * | 1998-09-03 | 2000-04-20 | Fraunhofer Ges Forschung | Transpondermodul und Verfahren zur Herstellung desselben |
DE10058804C2 (de) * | 2000-11-27 | 2002-11-28 | Smart Pac Gmbh Technology Serv | Chipmodul sowie Chipkartenmodul zur Herstellung einer Chipkarte |
FR2817374B1 (fr) * | 2000-11-28 | 2003-02-21 | Schlumberger Systems & Service | Support electronique d'informations |
KR20020059163A (ko) * | 2001-01-03 | 2002-07-12 | 배정두 | 알루미늄을 이용한 무선 주파수 식별카드 제조방법 |
DE10105069C2 (de) * | 2001-02-05 | 2003-02-20 | Gemplus Gmbh | Kopplungselement für Dual-Interface-Karte |
KR100434945B1 (ko) * | 2001-07-11 | 2004-06-12 | 소프트픽셀(주) | 스마트 ic카드의 패키징 구조 및 그의 패키징 방법 |
EP1302894A3 (de) * | 2001-10-12 | 2003-10-29 | Multitape GmbH | Kontaktlose Chipkarte und Herstellungsverfahren |
DE10200569A1 (de) * | 2001-10-12 | 2003-05-08 | Multitape Gmbh | Chipkarte und Herstellungsverfahren |
MXPA05005820A (es) * | 2002-12-06 | 2006-02-08 | Jt Corp | Metodo para la fabricacion de tarjeta de circuito integrado mediante laminacion de varias hojas. |
US7785932B2 (en) * | 2005-02-01 | 2010-08-31 | Nagraid S.A. | Placement method of an electronic module on a substrate and device produced by said method |
MY158458A (en) * | 2005-04-13 | 2016-10-14 | Basf Ag | Sodium diformate production and use |
EP1739596A1 (de) * | 2005-06-21 | 2007-01-03 | VisionCard PersonalisierungsgmbH | Karte und Herstellungsverfahren |
US7777317B2 (en) * | 2005-12-20 | 2010-08-17 | Assa Abloy Identification Technologies Austria GmbH (Austria) | Card and manufacturing method |
US8232621B2 (en) * | 2006-07-28 | 2012-07-31 | Semiconductor Energy Laboratory Co., Ltd. | Semiconductor device |
US7838976B2 (en) | 2006-07-28 | 2010-11-23 | Semiconductor Energy Laboratory Co., Ltd. | Semiconductor device having a semiconductor chip enclosed by a body structure and a base |
US7714535B2 (en) | 2006-07-28 | 2010-05-11 | Semiconductor Energy Laboratory Co., Ltd. | Power storage device |
US7971339B2 (en) * | 2006-09-26 | 2011-07-05 | Hid Global Gmbh | Method and apparatus for making a radio frequency inlay |
CN202826799U (zh) * | 2009-12-30 | 2013-03-27 | 奥列格·乌马罗维奇·艾巴佐夫 | 支付卡 |
CN103366215B (zh) * | 2012-04-05 | 2016-08-03 | 英飞凌科技股份有限公司 | 用于无接触数据传输的数据载体及其产生方法 |
US10977539B1 (en) | 2019-12-20 | 2021-04-13 | Capital One Services, Llc | Systems and methods for use of capacitive member to prevent chip fraud |
US10810475B1 (en) | 2019-12-20 | 2020-10-20 | Capital One Services, Llc | Systems and methods for overmolding a card to prevent chip fraud |
US10888940B1 (en) | 2019-12-20 | 2021-01-12 | Capital One Services, Llc | Systems and methods for saw tooth milling to prevent chip fraud |
US11049822B1 (en) | 2019-12-20 | 2021-06-29 | Capital One Services, Llc | Systems and methods for the use of fraud prevention fluid to prevent chip fraud |
US10817768B1 (en) | 2019-12-20 | 2020-10-27 | Capital One Services, Llc | Systems and methods for preventing chip fraud by inserts in chip pocket |
US11715103B2 (en) | 2020-08-12 | 2023-08-01 | Capital One Services, Llc | Systems and methods for chip-based identity verification and transaction authentication |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3637994A (en) * | 1970-10-19 | 1972-01-25 | Trw Inc | Active electrical card device |
DE3051195C2 (de) * | 1980-08-05 | 1997-08-28 | Gao Ges Automation Org | Trägerelement zum Einbau in Ausweiskarten |
JPH05169885A (ja) * | 1991-12-26 | 1993-07-09 | Mitsubishi Electric Corp | 薄型icカード |
FR2716281B1 (fr) * | 1994-02-14 | 1996-05-03 | Gemplus Card Int | Procédé de fabrication d'une carte sans contact. |
DE4416697A1 (de) * | 1994-05-11 | 1995-11-16 | Giesecke & Devrient Gmbh | Datenträger mit integriertem Schaltkreis |
DE4431603A1 (de) * | 1994-09-05 | 1996-03-07 | Siemens Ag | Antennenspule |
DE19500925C2 (de) * | 1995-01-16 | 1999-04-08 | Orga Kartensysteme Gmbh | Verfahren zur Herstellung einer kontaktlosen Chipkarte |
-
1996
- 1996-03-12 DE DE19609636A patent/DE19609636C1/de not_active Expired - Fee Related
-
1997
- 1997-03-04 BR BR9710162-1A patent/BR9710162A/pt not_active IP Right Cessation
- 1997-03-04 AT AT97915335T patent/ATE281674T1/de not_active IP Right Cessation
- 1997-03-04 EP EP97915335A patent/EP0886834B1/de not_active Expired - Lifetime
- 1997-03-04 JP JP53217997A patent/JP3571057B2/ja not_active Expired - Lifetime
- 1997-03-04 DE DE59712063T patent/DE59712063D1/de not_active Expired - Lifetime
- 1997-03-04 KR KR1019980707096A patent/KR19990087643A/ko active IP Right Grant
- 1997-03-04 RU RU98118496/09A patent/RU2170457C2/ru not_active IP Right Cessation
- 1997-03-04 WO PCT/DE1997/000409 patent/WO1997034255A1/de active IP Right Grant
- 1997-03-04 CN CNB971930066A patent/CN1187807C/zh not_active Expired - Lifetime
- 1997-03-10 IN IN420CA1997 patent/IN191376B/en unknown
- 1997-04-03 UA UA98094798A patent/UA59360C2/uk unknown
-
1998
- 1998-09-14 US US09/152,829 patent/US6020627A/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2014096004A (ja) * | 2012-11-08 | 2014-05-22 | Toppan Tdk Label Co Ltd | 非接触通信媒体の製造方法、非接触通信媒体、及びアンテナと回路装置の接続方法 |
Also Published As
Publication number | Publication date |
---|---|
EP0886834A1 (de) | 1998-12-30 |
RU2170457C2 (ru) | 2001-07-10 |
WO1997034255A1 (de) | 1997-09-18 |
DE19609636C1 (de) | 1997-08-14 |
KR19990087643A (ko) | 1999-12-27 |
CN1187807C (zh) | 2005-02-02 |
US6020627A (en) | 2000-02-01 |
CN1213450A (zh) | 1999-04-07 |
JP3571057B2 (ja) | 2004-09-29 |
UA59360C2 (uk) | 2003-09-15 |
IN191376B (ja) | 2003-11-29 |
EP0886834B1 (de) | 2004-11-03 |
BR9710162A (pt) | 1999-09-28 |
ATE281674T1 (de) | 2004-11-15 |
DE59712063D1 (de) | 2004-12-09 |
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