EP 1053532 A1 20001122 - PORTABLE MICROPROCESSOR-ASSISTED DATA CARRIER THAT CAN BE USED WITH OR WITHOUT CONTACTS
Title (en)
PORTABLE MICROPROCESSOR-ASSISTED DATA CARRIER THAT CAN BE USED WITH OR WITHOUT CONTACTS
Title (de)
TRAGBARER, MIKROPROZESSORGESTÜTZTER DATENTRÄGER, DER SOWOHL KONTAKTBEHAFTET ALS AUCH KONTAKTLOS BETREIBBAR IST
Title (fr)
SUPPORT DE DONNEES PORTABLE POURVU D'UN MICROPROCESSEUR, POUVANT ETRE UTILISE AVEC OU SANS CONTACT
Publication
Application
Priority
- DE 9903554 W 19991113
- DE 19855596 A 19981202
Abstract (en)
[origin: WO0033247A1] Disclosed is a portable microprocessor-assisted data carrier that can be operated with or without contacts. At least one data-transmission specific access condition is stored in the portable data carrier for at least one area of a memory. Said access condition defines the condition for access to specific areas of a memory according to the type of data transmission (with or without contacts) between the portable data carrier and a data input/output device.
IPC 1-7
IPC 8 full level
G06F 12/14 (2006.01); G06F 21/24 (2006.01); G06F 21/62 (2013.01); G06F 21/77 (2013.01); G06F 21/79 (2013.01); G06K 19/07 (2006.01); G06K 19/073 (2006.01); G07F 7/10 (2006.01)
CPC (source: EP)
G06K 19/0723 (2013.01); G06K 19/07769 (2013.01); G06Q 20/341 (2013.01); G06Q 20/35765 (2013.01); G07F 7/1008 (2013.01)
Citation (search report)
See references of WO 0033247A1
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
WO 0033247 A1 20000608; AU 1549300 A 20000619; AU 752627 B2 20020926; BR 9907784 A 20001024; CN 1289428 A 20010328; DE 19855596 A1 20000629; DE 19855596 C2 20021024; EP 1053532 A1 20001122; JP 2002531904 A 20020924; RU 2216041 C2 20031110
DOCDB simple family (application)
DE 9903554 W 19991113; AU 1549300 A 19991113; BR 9907784 A 19991113; CN 99802635 A 19991113; DE 19855596 A 19981202; EP 99957960 A 19991113; JP 2000585820 A 19991113; RU 2000122845 A 19991113