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Machine translation
1. (WO2000026868) DATA CARRIER WITH PROTECTION AGAINST SPY OUT
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2000/026868    International Application No.:    PCT/EP1999/008258
Publication Date: 11.05.2000 International Filing Date: 27.10.1999
IPC:
G06K 19/07 (2006.01), G06K 19/073 (2006.01)
Applicants: KONINKLIJKE PHILIPS ELECTRONICS N.V. [NL/NL]; Groenewoudseweg 1 NL-5621 BA Eindhoven (NL) (For All Designated States Except US).
THÜRINGER, Peter [AT/NL]; (NL) (For US Only).
RIEGER, Edgar [AT/NL]; (NL) (For US Only)
Inventors: THÜRINGER, Peter; (NL).
RIEGER, Edgar; (NL)
Agent: SCHMALZ, Günther; Internationaal Octrooibureau B.V. Prof. Holstlaan 6 NL-5656 AA Eindhoven (NL)
Priority Data:
198 50 293.1 30.10.1998 DE
Title (EN) DATA CARRIER WITH PROTECTION AGAINST SPY OUT
(FR) PORTEUSE DE DONNEES PROTEGEE
Abstract: front page image
(EN)In a data carrier with a data processing device in which there is provided an external as well as an internal power supply, it is proposed to provide at least one switching means which is accommodated in the data carrier in order to realize temporary decoupling of the external power supply, thus making the retrieval of sensitive data impossible.
(FR)L'invention concerne une porteuse de données dotée d'un dispositif de traitement des données comportant une alimentation externe et interne. On intègre à la porteuse de données au moins un dispositif de commutation afin d'assurer le découplage temporaire de l'alimentation externe, ce qui empêche l'extraction de données sensibles.
Designated States: CN, JP, KR, US.
European Patent Office (AT, BE, CH, CY, DE, DK, ES, FI, FR, GB, GR, IE, IT, LU, MC, NL, PT, SE).
Publication Language: English (EN)
Filing Language: English (EN)