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:
Jul. 15, 2008
Filed:
Apr. 08, 2002
Daniel Murdin, Linköping, SE;
Predrag Pucar, Ljungsbro, SE;
Franz Hofmann, Sturefors, SE;
Saab AB, Linköping, SE;
Abstract
This invention concerns a system comprising processors () arranged so as to receive and process data arriving at the system and containing time-indicating means () operatively connected to said processors and arranged so as to furnish time data to the processors for time-marking of the data. The time-indicating means () include a hardware clock arranged so as to generate a clock signal, and further arranged so as to receive second time data from at least one additional time reference and modify the clock signal from the hardware clock using the second time data in order to generate the first time data. The time-indicating means () are arranged so as to add to the clock signal, during the generation of the first time data, a compensation signal (δτi) based on said second time data. The invention also concerns a method for time-marking data.