KR100694942B1 - 무선 전송 기능을 구비한 메모리 시스템 - Google Patents
무선 전송 기능을 구비한 메모리 시스템 Download PDFInfo
- Publication number
- KR100694942B1 KR100694942B1 KR1020040069799A KR20040069799A KR100694942B1 KR 100694942 B1 KR100694942 B1 KR 100694942B1 KR 1020040069799 A KR1020040069799 A KR 1020040069799A KR 20040069799 A KR20040069799 A KR 20040069799A KR 100694942 B1 KR100694942 B1 KR 100694942B1
- Authority
- KR
- South Korea
- Prior art keywords
- memory card
- memory
- antenna
- microprocessor
- wireless transmission
- 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.)
- Expired - Fee Related
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Classifications
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- 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
- G06K19/07732—Physical layout of the record carrier the record carrier having a housing or construction similar to well-known portable memory devices, such as SD cards, USB or memory sticks
-
- 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
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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
바람직하게는, 상기 부착물은 비전기전도성(non electrically conductive) 재료로 이루어진다.
이하, 첨부된 도면을 참조하여 본 발명의 실시예를 상세히 설명한다. 도면에서 동일한 참조부호는 동일 또는 유사한 구성요소를 가리키는 것으로 사용된다.
본 발명인 "무선 전송 기능을 구비한 메모리카드"의 구조는 도 2 및 도 3에 도시된 바와 같이, 메모리카드(10) 및 접착물(20)을 포함하는 것을 주요 구성으로 한다.
Claims (3)
- 무선 전송 기능을 갖는 메모리 시스템에 있어서,상기 메모리 시스템은외부 일면에 접착구역(adhesion area)이 형성되는 메모리카드와,일면에 안테나가 형성되며 상기 접착구역에 부착되는 부착물(attachment)을 구비하며,상기 메모리카드는그 내부에 인쇄 회로 기판과,상기 인쇄 회로 기판에 설치되는 마이크로프로세서 및 메모리와,상기 접착구역으로부터 상기 메모리카드 내로 연장되어 상기 마이크로프로세서와 연결되는 연장 접합선(extension connecting wire)을 포함하고,상기 안테나는 상기 메모리카드의 접착구역에 부착되도록 상기 부착물의 일면에 위치하고 전기전도성 재료로 만들어지며 상기 연장 접합선을 경유하여 상기 마이크로프로세서와 연결되고,상기 안테나를 통합한 메모리카드는 무선 전송 기능을 수행하는 것을 특징으로 하는 메모리 시스템.
- 제 1 항에 있어서,상기 부착물은 비전기전도성(non electrically conductive) 재료로 이루어진 것을 특징으로 하는 메모리 시스템.
- 삭제
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020040069799A KR100694942B1 (ko) | 2004-09-02 | 2004-09-02 | 무선 전송 기능을 구비한 메모리 시스템 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020040069799A KR100694942B1 (ko) | 2004-09-02 | 2004-09-02 | 무선 전송 기능을 구비한 메모리 시스템 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20060021009A KR20060021009A (ko) | 2006-03-07 |
KR100694942B1 true KR100694942B1 (ko) | 2007-03-14 |
Family
ID=37127997
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020040069799A Expired - Fee Related KR100694942B1 (ko) | 2004-09-02 | 2004-09-02 | 무선 전송 기능을 구비한 메모리 시스템 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100694942B1 (ko) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100779747B1 (ko) * | 2005-03-18 | 2007-11-29 | 엠텍퓨처스 주식회사 | 이동 단말기용 rf통신 sd콤보카드와, sd콤보카드의rf통신방법 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH05307655A (ja) * | 1991-09-24 | 1993-11-19 | Nederland Appar Fab Nedap:Nv | 遠隔識別可能な小型カード |
JPH0916737A (ja) * | 1995-06-30 | 1997-01-17 | Nippondenso Co Ltd | 情報記憶カード |
JP2000048152A (ja) | 1998-07-31 | 2000-02-18 | Yoshikawa Rf System Kk | データキャリア及びデータキャリア用アンテナ |
JP2000278172A (ja) | 1999-03-23 | 2000-10-06 | Omron Corp | 非接触媒体 |
JP2004208245A (ja) | 2002-12-20 | 2004-07-22 | Hagiwara Sys-Com:Kk | 無線モデム機能拡張装置 |
KR20040089800A (ko) * | 2003-04-15 | 2004-10-22 | 파워 데이터 커뮤니케이션즈 캄퍼니 리미티드 | 무선 전송 메모리 카드로 구성된 핸드폰을 이용하여전송하는 전자 거래 시스템 및 방법 |
-
2004
- 2004-09-02 KR KR1020040069799A patent/KR100694942B1/ko not_active Expired - Fee Related
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH05307655A (ja) * | 1991-09-24 | 1993-11-19 | Nederland Appar Fab Nedap:Nv | 遠隔識別可能な小型カード |
JPH0916737A (ja) * | 1995-06-30 | 1997-01-17 | Nippondenso Co Ltd | 情報記憶カード |
JP2000048152A (ja) | 1998-07-31 | 2000-02-18 | Yoshikawa Rf System Kk | データキャリア及びデータキャリア用アンテナ |
JP2000278172A (ja) | 1999-03-23 | 2000-10-06 | Omron Corp | 非接触媒体 |
JP2004208245A (ja) | 2002-12-20 | 2004-07-22 | Hagiwara Sys-Com:Kk | 無線モデム機能拡張装置 |
KR20040089800A (ko) * | 2003-04-15 | 2004-10-22 | 파워 데이터 커뮤니케이션즈 캄퍼니 리미티드 | 무선 전송 메모리 카드로 구성된 핸드폰을 이용하여전송하는 전자 거래 시스템 및 방법 |
Also Published As
Publication number | Publication date |
---|---|
KR20060021009A (ko) | 2006-03-07 |
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