ES2178456T3 - Soporte de datos con regulacion de la entrada de potencia. - Google Patents
Soporte de datos con regulacion de la entrada de potencia.Info
- Publication number
- ES2178456T3 ES2178456T3 ES99938359T ES99938359T ES2178456T3 ES 2178456 T3 ES2178456 T3 ES 2178456T3 ES 99938359 T ES99938359 T ES 99938359T ES 99938359 T ES99938359 T ES 99938359T ES 2178456 T3 ES2178456 T3 ES 2178456T3
- Authority
- ES
- Spain
- Prior art keywords
- circuit
- regulation
- data support
- circuit unit
- power entry
- 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 - Lifetime
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
-
- 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
-
- 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
Abstract
Soporte de datos, en particular tarjeta de chip, con al menos una antena de emisión/recepción (SP) así como con un circuito rectificador (GR) conectado aguas abajo de ésta para el acondicionamiento de una tensión de alimentación (VDD, VSS) para al menos una unidad de circuito (S1, Si), donde en paralelo con los bornes de la tensión de alimentación de la(s) unidad(es) de circuito (S1, Si) está conectado un circuito regulador de la tensión (RS), caracterizado porque el circuito regulador de la tensión (RS) presenta una salida, en la que se puede tomar una señal proporcional a la señal de regulación del circuito de regulación de la tensión (RS), y porque esta salida está conectada con la entrada de control de un generador de señales de pulso de reloj (TSG) controlable, que acondiciona una señal de pulso de reloj (CI) para al menos una unidad de circuito (S1, Si).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP98114198 | 1998-07-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2178456T3 true ES2178456T3 (es) | 2002-12-16 |
Family
ID=8232366
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES99938359T Expired - Lifetime ES2178456T3 (es) | 1998-07-29 | 1999-07-27 | Soporte de datos con regulacion de la entrada de potencia. |
Country Status (13)
Country | Link |
---|---|
US (1) | US6581842B2 (es) |
EP (1) | EP1101192B1 (es) |
JP (1) | JP3604632B2 (es) |
KR (1) | KR100407840B1 (es) |
CN (1) | CN1179297C (es) |
AT (1) | ATE218229T1 (es) |
BR (1) | BR9912469A (es) |
DE (1) | DE59901561D1 (es) |
ES (1) | ES2178456T3 (es) |
MX (1) | MXPA01001033A (es) |
RU (1) | RU2217794C2 (es) |
UA (1) | UA52833C2 (es) |
WO (1) | WO2000007141A1 (es) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10004922A1 (de) * | 2000-02-04 | 2001-08-09 | Giesecke & Devrient Gmbh | Transponder, insbesondere für eine kontaktlose Chipkarte |
DE10127423B4 (de) * | 2001-06-06 | 2005-10-06 | Infineon Technologies Ag | Elektronische Schaltung mit Energiesteuerung |
EP1449165A1 (en) * | 2001-11-09 | 2004-08-25 | Koninklijke Philips Electronics N.V. | Data carrier having power dependent data processing modes |
DE10217291B4 (de) | 2002-04-18 | 2005-09-29 | Infineon Technologies Ag | Datenverarbeitungsvorrichtung und Verfahren zum Betreiben eines Datenverarbeitungsmoduls |
AU2002950973A0 (en) * | 2002-08-22 | 2002-09-12 | Magellan Technology Pty Ltd | A radio frequency identification ("rfid") device |
DE102004014203B4 (de) * | 2004-03-23 | 2006-02-02 | Infineon Technologies Ag | Kontaktloser Datenträger mit Stromdemodulation |
DE102006055638B4 (de) * | 2006-11-24 | 2008-10-30 | Infineon Technologies Ag | Schaltungsanordnung und Verfahren zur Energieversorgung und Taktung für getaktete Verbraucher |
JP5594890B2 (ja) * | 2010-11-17 | 2014-09-24 | ルネサスエレクトロニクス株式会社 | 非接触通信装置、非接触icカード及び形態情報端末 |
DE102013104142B4 (de) * | 2013-04-24 | 2023-06-15 | Infineon Technologies Ag | Chipkarte |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63198567U (es) * | 1987-06-12 | 1988-12-21 | ||
FR2654232A1 (fr) * | 1989-11-07 | 1991-05-10 | Europ Rech Electr Lab | Generateur de tensions continues pour l'alimentation d'une carte a circuit integre. |
US5418353A (en) * | 1991-07-23 | 1995-05-23 | Hitachi Maxell, Ltd. | Non-contact, electromagnetically coupled transmission and receiving system for IC cards |
NL9101608A (nl) * | 1991-09-24 | 1993-04-16 | Nedap Nv | Chipkaart met identificatiemogelijkheid op afstand. |
JPH05135224A (ja) * | 1991-11-08 | 1993-06-01 | Omron Corp | 非接触通信装置 |
JPH0877318A (ja) * | 1994-09-08 | 1996-03-22 | Toshiba Corp | 非接触式情報記録媒体 |
JPH08167012A (ja) * | 1994-12-13 | 1996-06-25 | Toshiba Corp | データ記憶媒体 |
DE19531372A1 (de) | 1995-08-25 | 1997-02-27 | Siemens Ag | Chipkarte |
JP3493096B2 (ja) * | 1996-06-07 | 2004-02-03 | 株式会社東芝 | 半導体集積回路、icカード、及びicカードシステム |
JPH09331236A (ja) * | 1996-06-12 | 1997-12-22 | Mitsubishi Electric Corp | 電圧制御発振器および電圧制御発振器を有する非接触icカード |
JPH1013312A (ja) * | 1996-06-20 | 1998-01-16 | Sony Corp | データ処理装置および方法、並びに、送受信装置および方法 |
US6176433B1 (en) * | 1997-05-15 | 2001-01-23 | Hitachi, Ltd. | Reader/writer having coil arrangements to restrain electromagnetic field intensity at a distance |
DE59801757D1 (de) * | 1998-03-03 | 2001-11-22 | Infineon Technologies Ag | Datenträger zum kontaktlosen Empfangen von amplitudenmodulierten Signalen |
US6173899B1 (en) * | 1998-04-03 | 2001-01-16 | Alexander Rozin | Method and system for contactless energy transmission and data exchange between a terminal and IC card |
JP3889158B2 (ja) * | 1998-06-29 | 2007-03-07 | 株式会社エヌ・ティ・ティ・データ | Ic搭載カード及びカードシステム |
US5998978A (en) * | 1998-06-29 | 1999-12-07 | Motorola, Inc. | Apparatus and method for reducing energy fluctuations in a portable data device |
-
1999
- 1999-07-27 DE DE59901561T patent/DE59901561D1/de not_active Expired - Lifetime
- 1999-07-27 MX MXPA01001033A patent/MXPA01001033A/es unknown
- 1999-07-27 WO PCT/EP1999/005392 patent/WO2000007141A1/de active IP Right Grant
- 1999-07-27 BR BR9912469-6A patent/BR9912469A/pt not_active IP Right Cessation
- 1999-07-27 AT AT99938359T patent/ATE218229T1/de active
- 1999-07-27 JP JP2000562862A patent/JP3604632B2/ja not_active Expired - Lifetime
- 1999-07-27 CN CNB998092169A patent/CN1179297C/zh not_active Expired - Lifetime
- 1999-07-27 EP EP99938359A patent/EP1101192B1/de not_active Expired - Lifetime
- 1999-07-27 RU RU2001105927/09A patent/RU2217794C2/ru active
- 1999-07-27 UA UA2001010655A patent/UA52833C2/uk unknown
- 1999-07-27 KR KR10-2001-7001222A patent/KR100407840B1/ko not_active IP Right Cessation
- 1999-07-27 ES ES99938359T patent/ES2178456T3/es not_active Expired - Lifetime
-
2001
- 2001-01-29 US US09/771,914 patent/US6581842B2/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
MXPA01001033A (es) | 2002-07-30 |
WO2000007141A1 (de) | 2000-02-10 |
KR20010074787A (ko) | 2001-08-09 |
CN1311886A (zh) | 2001-09-05 |
US20010035461A1 (en) | 2001-11-01 |
EP1101192A1 (de) | 2001-05-23 |
EP1101192B1 (de) | 2002-05-29 |
US6581842B2 (en) | 2003-06-24 |
CN1179297C (zh) | 2004-12-08 |
ATE218229T1 (de) | 2002-06-15 |
UA52833C2 (uk) | 2003-01-15 |
RU2217794C2 (ru) | 2003-11-27 |
DE59901561D1 (de) | 2002-07-04 |
BR9912469A (pt) | 2001-04-17 |
JP3604632B2 (ja) | 2004-12-22 |
KR100407840B1 (ko) | 2003-12-01 |
JP2002521770A (ja) | 2002-07-16 |
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