KR100467634B1 - 스마트 카드 및 그의 제조방법 - Google Patents
스마트 카드 및 그의 제조방법 Download PDFInfo
- Publication number
- KR100467634B1 KR100467634B1 KR10-2002-0041573A KR20020041573A KR100467634B1 KR 100467634 B1 KR100467634 B1 KR 100467634B1 KR 20020041573 A KR20020041573 A KR 20020041573A KR 100467634 B1 KR100467634 B1 KR 100467634B1
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- Prior art keywords
- chip
- antenna
- cob
- buffer
- coil
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- 238000010168 coupling process Methods 0.000 claims description 5
- 238000005859 coupling reaction Methods 0.000 claims description 5
- 239000002650 laminated plastic Substances 0.000 claims description 3
- 239000011347 resin Substances 0.000 claims description 3
- 229920005989 resin Polymers 0.000 claims description 3
- 238000000465 moulding Methods 0.000 claims description 2
- 238000005452 bending Methods 0.000 abstract description 6
- 239000004033 plastic Substances 0.000 description 8
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- 230000035939 shock Effects 0.000 description 5
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- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 2
- 229910052737 gold Inorganic materials 0.000 description 2
- 239000010931 gold Substances 0.000 description 2
- 229910052709 silver Inorganic materials 0.000 description 2
- 239000004332 silver Substances 0.000 description 2
- 239000004593 Epoxy Substances 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
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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
- G06K19/0772—Physical layout of the record carrier
- G06K19/07722—Physical layout of the record carrier the record carrier being multilayered, e.g. laminated sheets
-
- 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
- G06K19/07745—Mounting details of integrated circuit chips
-
- 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
- G06K19/0701—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 at least one of the integrated circuit chips comprising an arrangement for power management
- G06K19/0707—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 at least one of the integrated circuit chips comprising an arrangement for power management the arrangement being capable of collecting energy from external energy sources, e.g. thermocouples, vibration, electromagnetic radiation
- G06K19/0708—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 at least one of the integrated circuit chips comprising an arrangement for power management the arrangement being capable of collecting energy from external energy sources, e.g. thermocouples, vibration, electromagnetic radiation the source being electromagnetic or magnetic
- G06K19/0709—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 at least one of the integrated circuit chips comprising an arrangement for power management the arrangement being capable of collecting energy from external energy sources, e.g. thermocouples, vibration, electromagnetic radiation the source being electromagnetic or magnetic the source being an interrogation field
-
- 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
- G06K19/0723—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 the record carrier comprising an arrangement for non-contact communication, e.g. wireless communication circuits on transponder cards, non-contact smart cards or RFIDs
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- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Credit Cards Or The Like (AREA)
Abstract
Description
Claims (15)
- 삭제
- 외부장치와 데이터를 송수신하고 전원을 공급받는 안테나;소정의 데이터를 저장 및 연산하는 IC칩;상기 안테나를 구성하는 안테나코일의 양단에서 각각 연장되어 상기 IC칩과 상기 안테나를 결속하는 복수의 제1본딩밴드 각각에 연결되며, 신축가능한 형상을 가지는 복수의 제1완충수단; 및상기 제1완충수단과 상기 안테나코일 사이에 위치하며, 상기 IC칩의 실장영역에 대응되는 영역을 소정 횟수 둘러싸는 제2완충수단;을 포함하는 것을 특징으로 하는 스마트 카드.
- 제 2항에 있어서,상기 제1완충수단은 톱니형상의 코일인 것을 특징으로 하는 스마트 카드.
- 제 2항에 있어서,상기 IC칩은 COB(Chip On Board)형태로 제작되며,상기 COB는 상기 IC칩과 상기 완충코일이 접속하는 양측면에 복수의 홈이 형성되는 것을 특징으로 하는 스마트 카드.
- 제 2항에 있어서,상기 제1완충수단은 적층되는 복수의 플라스틱 시트 중 하나에 형성되며,상기 제1완충수단이 형성되어 있는 플라스틱 시트에 접하는 플라스틱 시트들은 상기 제1완충수단과 접촉하는 영역에 형성된 통공을 갖는 것을 특징으로 하는 스마트 카드.
- 제 2항에 있어서,상기 제1완충수단이 형성되는 플라스틱 시트는 상기 제1완충수단이 형성되는 영역에 형성된 통공을 갖는 것을 특징으로 하는 스마트 카드.
- 외부장치와 데이터를 송수신하고 전원을 공급받는 안테나;소정의 데이터를 저장 및 연산하는 IC칩; 및상기 안테나를 구성하는 안테나코일의 양단으로부터 연장되며, 상기 IC칩의 실장영역에 대응되는 영역을 소정 횟수 둘러싸는 완충코일;을 포함하는 것을 특징으로 하는 스마트 카드.
- 제 7항에 있어서,상기 IC칩은 COB(Chip On Board)형태로 제작되며,상기 COB는 상기 IC칩과 상기 완충코일이 접속하는 양측면에 복수의 홈이 형성되는 것을 특징으로 하는 스마트 카드.
- 삭제
- 삭제
- (a) 안테나, IC칩과 상기 안테나를 결속하는 복수의 제1본딩밴드, 및 상기 안테나를 구성하는 안테나코일의 양단에서 각각 연장되어 상기 복수의 제1본딩밴드 각각에 연결되며 신축가능한 형상을 가지는 복수의 제1완충수단을 카드본체에 실장하는 단계;(b) 상기 제1완충수단과 상기 안테나코일 사이에 위치하며, 상기 IC칩의 실장영역에 대응되는 영역을 소정 횟수 둘러싸는 제2완충수단을 상기 카드본체에 실장하는 단계;(c) IC칩을 보드에 본딩한 후 수지로 몰딩하여 COB(Chip On Board)를 제조하는 단계; 및(d) 상기 카드본체에 상기 COB를 장착하는 단계;를 포함하는 것을 특징으로 하는 스마트 카드 제조방법.
- 제 11항에 있어서,상기 제1완충수단은 톱니형상의 코일인 것을 특징으로 하는 스마트 카드 제조방법.
- 제 11항에 있어서,상기 (c)단계는 상기 COB의 상기 IC칩과 상기 완충코일이 접속하는 양측면에 복수의 홈을 형성하는 단계를 포함하는 것을 특징으로 하는 스마트 카드 제조방법.
- 제 11항에 있어서,상기 카드본체는 적층된 복수의 플라스틱 시트로 구성되며,상기 제1완충수단이 형성되어 있는 플라스틱 시트에 접하는 플라스틱 시트들은 상기 제1완충수단과 접촉하는 영역에 형성된 통공을 갖는 것을 특징으로 하는 스마트 카드 제조방법.
- 제 11항에 있어서,상기 카드본체는 상기 제1완충수단이 실장되는 영역에 형성된 통공을 갖는 것을 특징으로 하는 스마트 카드 제조방법.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2002-0041573A KR100467634B1 (ko) | 2002-07-16 | 2002-07-16 | 스마트 카드 및 그의 제조방법 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2002-0041573A KR100467634B1 (ko) | 2002-07-16 | 2002-07-16 | 스마트 카드 및 그의 제조방법 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20040006956A KR20040006956A (ko) | 2004-01-24 |
KR100467634B1 true KR100467634B1 (ko) | 2005-01-24 |
Family
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Family Applications (1)
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KR10-2002-0041573A Expired - Fee Related KR100467634B1 (ko) | 2002-07-16 | 2002-07-16 | 스마트 카드 및 그의 제조방법 |
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KR (1) | KR100467634B1 (ko) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7313126B2 (en) | 2003-07-31 | 2007-12-25 | Samsung Electronics Co., Ltd. | Control system and multiple access method in wireless communication system |
TWI457835B (zh) * | 2004-02-04 | 2014-10-21 | Semiconductor Energy Lab | 攜帶薄膜積體電路的物品 |
KR100717576B1 (ko) * | 2005-08-25 | 2007-05-15 | 주식회사 나래나노텍 | 개선된 알에프아이디 태그 |
KR100757243B1 (ko) * | 2006-05-17 | 2007-09-10 | 에스티에스반도체통신 주식회사 | Sim 카드 및 그 제조방법 |
KR20090093606A (ko) * | 2008-02-29 | 2009-09-02 | 주식회사 엘지화학 | 무선 주파수 인식 태그 및 이를 포함하는 카드 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR970702536A (ko) * | 1994-04-27 | 1997-05-13 | 로더리히 네테부쉬; 롤프 옴케 | 칩 카드(chip card) |
US5682296A (en) * | 1994-02-14 | 1997-10-28 | Us3, Inc. | Plastic integrated circuit card with reinforcement structure located over integrated circuit module for protecting same |
JPH10193847A (ja) * | 1996-12-27 | 1998-07-28 | Rohm Co Ltd | 回路チップ搭載カードおよび回路チップモジュール |
KR20000006099U (ko) * | 1998-09-09 | 2000-04-06 | 유무성 | 아이 씨 카드 |
KR20000029716A (ko) * | 1996-08-01 | 2000-05-25 | 칼 하인쯔 호르닝어 | 스마트카드 |
JP2001076110A (ja) * | 1999-07-02 | 2001-03-23 | Shinko Electric Ind Co Ltd | 非接触型icカードと非接触型icカードの製造方法と非接触型icカード用平面コイル |
JP2002170087A (ja) * | 2000-11-30 | 2002-06-14 | Sony Corp | 非接触icカード |
-
2002
- 2002-07-16 KR KR10-2002-0041573A patent/KR100467634B1/ko not_active Expired - Fee Related
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5682296A (en) * | 1994-02-14 | 1997-10-28 | Us3, Inc. | Plastic integrated circuit card with reinforcement structure located over integrated circuit module for protecting same |
KR970702536A (ko) * | 1994-04-27 | 1997-05-13 | 로더리히 네테부쉬; 롤프 옴케 | 칩 카드(chip card) |
KR20000029716A (ko) * | 1996-08-01 | 2000-05-25 | 칼 하인쯔 호르닝어 | 스마트카드 |
JPH10193847A (ja) * | 1996-12-27 | 1998-07-28 | Rohm Co Ltd | 回路チップ搭載カードおよび回路チップモジュール |
KR20000006099U (ko) * | 1998-09-09 | 2000-04-06 | 유무성 | 아이 씨 카드 |
JP2001076110A (ja) * | 1999-07-02 | 2001-03-23 | Shinko Electric Ind Co Ltd | 非接触型icカードと非接触型icカードの製造方法と非接触型icカード用平面コイル |
JP2002170087A (ja) * | 2000-11-30 | 2002-06-14 | Sony Corp | 非接触icカード |
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Publication number | Publication date |
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KR20040006956A (ko) | 2004-01-24 |
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