AR011183A1 - Medio de identificacion de alta frecuencia con portador pasivo de informacion electronica - Google Patents

Medio de identificacion de alta frecuencia con portador pasivo de informacion electronica

Info

Publication number
AR011183A1
AR011183A1 ARP980101005A ARP980101005A AR011183A1 AR 011183 A1 AR011183 A1 AR 011183A1 AR P980101005 A ARP980101005 A AR P980101005A AR P980101005 A ARP980101005 A AR P980101005A AR 011183 A1 AR011183 A1 AR 011183A1
Authority
AR
Argentina
Prior art keywords
applicant
presented
disquette
passive
disquested
Prior art date
Application number
ARP980101005A
Other languages
English (en)
Original Assignee
Kaba Schliesssysteme Ag
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
Application filed by Kaba Schliesssysteme Ag filed Critical Kaba Schliesssysteme Ag
Publication of AR011183A1 publication Critical patent/AR011183A1/es

Links

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
    • G06K19/0723—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
    • G06K19/0726—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 the arrangement including a circuit for tuning the resonance frequency of an antenna on the record 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
    • 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
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
    • G06K7/0008—General problems related to the reading of electronic memory record carriers, independent of its reading method, e.g. power transfer
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
    • G06K7/08—Methods or arrangements for sensing record carriers, e.g. for reading patterns by means detecting the change of an electrostatic or magnetic field, e.g. by detecting change of capacitance between electrodes

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Artificial Intelligence (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Near-Field Transmission Systems (AREA)

Abstract

El medio de identificacion IM de alta frecuencia, con portador pasivo de inMI contiene un procesador, un circuito electronico de control y una memoria, asíuna antena receptora 15 para recibir energía de operacion y para la transmision de senales HF 20 a una estacion WR asociada de escritura y lectura con una antentransmision 24. La frecuencia portadora fr determinada por la antena de transmisencima de 1 MHz a los fines de ser capaz de conseguir altas eficiencias de comuncapacitancia externa Ce esta conectada en paralelo con la antena receptora 15, scapacitancia Ce Mayor que la capacitancia interna Ci del portador de informacionpreferiblemente mucho más alta. Esto conduce a eficiencias de comunicacion muchoespecialmente para medios pequenosde identificacion.DATOS DEL DISQUETTE PRESENTADO POR EL SOLICITANTE DATOS DEL DISQUETTE PRESENTADO POR EL SOLICITANTEDATOS DEL DISQUETTE PRESENTADO POR EL SOLICITANTE DATOS DEL DISQUETTE PRESENTADO POR EL SOLICITANTEDATOS DEL DISQUETTE PRESENTADO POR EL SOLICITANTE DATOS DEL DISQUETTE PRESENTADO POR EL SOLICITANTEDATOS DEL DISQUETTE PRESENTADO POR EL SOLICITANTE DATOS DEL DISQUETTE PRESENTADO POR EL SOLICITANTEDATOS DEL DISQUETTE PRESENTADO POR EL SOLICITANTE DATOS DEL DISQUETTE PRESENTADO POR EL SOLICITANTEDATOS DEL DISQUETTE PRESENTADO POR EL SOLICITANTE DATOS DEL DISQUETTE PRESENTADO POR EL SOLICITANTEDATOS DEL DISQUETTE PRESENTADO POR EL SOLICITANTE DATOS DEL DISQUETTE PRESENTADO POR EL SOLICITANTE
ARP980101005A 1997-03-07 1998-03-06 Medio de identificacion de alta frecuencia con portador pasivo de informacion electronica AR011183A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH55397 1997-03-07

Publications (1)

Publication Number Publication Date
AR011183A1 true AR011183A1 (es) 2000-08-02

Family

ID=4189665

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP980101005A AR011183A1 (es) 1997-03-07 1998-03-06 Medio de identificacion de alta frecuencia con portador pasivo de informacion electronica

Country Status (10)

Country Link
EP (1) EP0898763A1 (es)
JP (1) JP2000509869A (es)
KR (1) KR20000010848A (es)
CN (1) CN1226984A (es)
AR (1) AR011183A1 (es)
AU (1) AU741616B2 (es)
BR (1) BR9805934A (es)
CA (1) CA2252411A1 (es)
WO (1) WO1998040846A1 (es)
ZA (1) ZA981382B (es)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6522308B1 (en) * 2000-01-03 2003-02-18 Ask S.A. Variable capacitance coupling antenna
EP1393246B1 (en) 2001-04-26 2009-11-11 Nxp B.V. Data carrier comprising an integrated circuit with an integrated main capacitor and integrated additional capacitors
DE10124222A1 (de) 2001-05-18 2002-11-21 Atmel Germany Gmbh Verfahren zum Abgleich eines Antennenschwingkreises eines passiven Transponders
EP1512118B1 (en) * 2002-05-27 2009-11-11 Nxp B.V. Passive data carrier with signal evaluation means for evaluating information of a self-clocking signal
JP2005165703A (ja) * 2003-12-03 2005-06-23 Hitachi Ltd 非接触識別媒体
DE10356676B4 (de) * 2003-12-04 2012-07-19 Giesecke & Devrient Gmbh Elektronisches Gerät mit einem Sicherheitsmodul
JP2007214754A (ja) * 2006-02-08 2007-08-23 Matsushita Electric Ind Co Ltd アンテナ装置
EP1814191A3 (en) * 2006-01-30 2007-08-29 Matsushita Electric Industrial Co., Ltd. Antenna apparatus
EP2207240B1 (en) * 2007-12-26 2013-08-21 Murata Manufacturing Co., Ltd. Antenna apparatus and wireless ic device
JP5741083B2 (ja) * 2011-03-10 2015-07-01 株式会社村田製作所 Ｒｆｉｄリーダライタ
FR3032050B1 (fr) * 2015-01-27 2018-02-16 Starchip Puce microelectronique avec multiples plots
JP7376463B2 (ja) * 2020-02-04 2023-11-08 富士フイルム株式会社 非接触式通信媒体、磁気テープカートリッジ、及び非接触式通信媒体の製造方法
US11809926B2 (en) 2020-02-04 2023-11-07 Fujifilm Corporation Noncontact communication medium, magnetic tape cartridge, and manufacturing method of noncontact communication medium

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4802080A (en) * 1988-03-18 1989-01-31 American Telephone And Telegraph Company, At&T Information Systems Power transfer circuit including a sympathetic resonator
AT401127B (de) * 1994-02-23 1996-06-25 Mikron Ges Fuer Integrierte Mi Kontaktloses datenübertragungssystem
DE4438287C1 (de) * 1994-10-26 1996-05-09 Siemens Ag System zur kontaktlosen Energie- und Datenübertragung
US5953642A (en) * 1994-10-26 1999-09-14 Siemens Aktiengesellschaft System for contactless power and data transmission

Also Published As

Publication number Publication date
ZA981382B (en) 1998-08-24
KR20000010848A (ko) 2000-02-25
BR9805934A (pt) 1999-08-31
AU5979498A (en) 1998-09-29
CN1226984A (zh) 1999-08-25
JP2000509869A (ja) 2000-08-02
AU741616B2 (en) 2001-12-06
WO1998040846A1 (de) 1998-09-17
CA2252411A1 (en) 1998-09-17
EP0898763A1 (de) 1999-03-03

Similar Documents

Publication Publication Date Title
AR011183A1 (es) Medio de identificacion de alta frecuencia con portador pasivo de informacion electronica
EP1914670B1 (en) Semiconductor device
US7600681B2 (en) Low power wireless display tag systems and methods
US20030017804A1 (en) RFID tag having combined battery and passive power source
DE59611468D1 (de) Chipkarte
US20050150949A1 (en) Low power wireless display tag systems and methods
US20060246840A1 (en) Portable wireless data storage device
TW200709502A (en) Antenna apparatus
WO2003095023A3 (en) Passive telemetry system for implantable medical device
AR022195A1 (es) Transceptor electrostatico activo y sistema de comunicacion.
CN103198283A (zh) 一种谐波射频识别系统
JP3834033B2 (ja) 無線カード
UA52666C2 (uk) Портативний пристрій для передачі даних і кріпильний елемент
JP2001256452A (ja) タグｉｃ
CN110334557A (zh) 一种rfid读卡器增加读卡距离的方法和rfid读卡器
JP2000049654A (ja) Ｒｆｉｄシステム
KR100537903B1 (ko) 무전원 정보처리장치
KR20080012910A (ko) 휴대용 무선 데이터 저장 디바이스
CN219066152U (zh) 一种应用于无线充电环境的rfid电子标签
TWI842230B (zh) 採集能量與資訊傳輸的多天線系統
KR100234809B1 (ko) 무선으로 접속되는 정보보관장치
CN114219058B (zh) 射频模拟电路及电子标签
CN211906307U (zh) 一种双频阅读器
CN116128008A (zh) 一种基于存内计算的无源uhf-rfid标签芯片基础结构设计
JP2000222065A (ja) 端末システム