ES2114971T3 - Dispositivo para el almacenamiento de datos. - Google Patents
Dispositivo para el almacenamiento de datos.Info
- Publication number
- ES2114971T3 ES2114971T3 ES93109631T ES93109631T ES2114971T3 ES 2114971 T3 ES2114971 T3 ES 2114971T3 ES 93109631 T ES93109631 T ES 93109631T ES 93109631 T ES93109631 T ES 93109631T ES 2114971 T3 ES2114971 T3 ES 2114971T3
- Authority
- ES
- Spain
- Prior art keywords
- data storage
- data
- transmitting
- receiving
- transmitter
- 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
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C7/00—Arrangements for writing information into, or reading information out from, a digital store
-
- 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
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C17/00—Arrangements for transmitting signals characterised by the use of a wireless electrical link
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Computer Networks & Wireless Communication (AREA)
- Theoretical Computer Science (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Artificial Intelligence (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Near-Field Transmission Systems (AREA)
- General Factory Administration (AREA)
- Memory System Of A Hierarchy Structure (AREA)
- Devices For Checking Fares Or Tickets At Control Points (AREA)
- Cash Registers Or Receiving Machines (AREA)
- Multi-Process Working Machines And Systems (AREA)
Abstract
UN DISPOSITIVO PARA EL ALMACENADO DE DATOS CON TRANSMISION INDUCTIVA DE DATOS, DISPONE EN LOS LADOS DE EMISION Y DE RECEPCION EN CADA UNO DE ELLOS DE DISPOSITIVOS DE EMISION Y DE RECEPCION (A1-A4). LOS DATOS EMITIDOS SE RECIBEN Y COMPARAN SIMULTANEAMENTE POR EL DISPOSITIVO DE RECEPCION (A2,A4) ASIGNADO AL EMISOR (A1,A3). SI LOS DATOS NO CONCUERDAN ENTONCES SE PUEDE DEDUCIR UNA ANOMALIA DE CAMPO.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE9208724U DE9208724U1 (de) | 1992-06-30 | 1992-06-30 | Vorrichtung zur Datenspeicherung |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2114971T3 true ES2114971T3 (es) | 1998-06-16 |
Family
ID=6881085
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES93109631T Expired - Lifetime ES2114971T3 (es) | 1992-06-30 | 1993-06-16 | Dispositivo para el almacenamiento de datos. |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0576918B1 (es) |
AT (1) | ATE165464T1 (es) |
DE (2) | DE9208724U1 (es) |
ES (1) | ES2114971T3 (es) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4327334C1 (de) * | 1993-08-15 | 1995-01-12 | Angewandte Digital Elektronik | Chipkarte |
DE19509517C1 (de) * | 1995-03-20 | 1996-10-10 | Angewandte Digital Elektronik | Vorrichtung, bestehend aus mindestens einem Kartenendgerät zur Übertragung von Energie zu einer Chipkarte und zum Datenaustausch mit der Chipkarte über elektromagnetische Wellen |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59154844A (ja) * | 1983-02-24 | 1984-09-03 | Nec Corp | パケツト通信装置 |
GB8408538D0 (en) * | 1984-04-03 | 1984-05-16 | Senelco Ltd | Transmitter-responder systems |
FR2612026B1 (fr) * | 1987-03-02 | 1989-06-09 | Telemecanique Electrique | Dispositif inductif d'echange rapide de donnees entre deux supports |
-
1992
- 1992-06-30 DE DE9208724U patent/DE9208724U1/de not_active Expired - Lifetime
-
1993
- 1993-06-16 ES ES93109631T patent/ES2114971T3/es not_active Expired - Lifetime
- 1993-06-16 EP EP93109631A patent/EP0576918B1/de not_active Expired - Lifetime
- 1993-06-16 AT AT93109631T patent/ATE165464T1/de not_active IP Right Cessation
- 1993-06-16 DE DE59308422T patent/DE59308422D1/de not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP0576918A3 (es) | 1994-03-16 |
ATE165464T1 (de) | 1998-05-15 |
DE59308422D1 (de) | 1998-05-28 |
EP0576918B1 (de) | 1998-04-22 |
EP0576918A2 (de) | 1994-01-05 |
DE9208724U1 (de) | 1992-08-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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