The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 01, 2005
Filed:
Jun. 04, 2002
Josef Preishuber-pfluegl, Graz, AT;
Josef Preishuber-Pfluegl, Graz, AT;
Koninklijke Philips Electronics N.V., Eindhoven, NL;
Abstract
A data carrier () or an integrated circuit () for a data carrier () comprises a memory () which is designed to store intermediate operating state information (ZS, CI, CI, BRS) significant for an intermediate operating state of the data carrier () or the integrated circuit () and comprises a memory control device (), which after the occurrence of information significant for intermediate operating states ensures that this intermediate operating state information is stored in the memory () and comprises a control device (), which—after the detection of the non-existence of the supply voltage (V) required for faultless operation during execution of a communication sequence interrupted by this non-existence and the subsequent detection of the re-existence of the supply voltage (V)—ensure that the data carrier () or the integrated circuit () is controlled in an intermediate operating state for which intermediate operating state information (ZS, CI, CI, BRS) stored in the memory () is significant.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile