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:
Jun. 11, 2013
Filed:
Jun. 03, 2010
Kazuhiro Watanabe, Osaka, JP;
Takashi Hashimoto, Hyogo, JP;
Kazuhiro Watanabe, Osaka, JP;
Takashi Hashimoto, Hyogo, JP;
Panasonic Corporation, Osaka, JP;
Abstract
A tracing apparatus for tracing operational information that is output from a plurality of processing units in relation to data processing operations, the tracing apparatus comprising for each of the processing units: a counting unit configured to obtain and output a counter value for the corresponding processing unit, the counter value obtained by counting clock signals that are input to the processing unit at an operating frequency thereof; a counter value conversion unit configured to obtain and output a converted counter value for the corresponding processing unit, the converted counter value obtained by converting the counter value based on the assumption that the processing unit has a given reference operating frequency; and an adding unit configured to acquire an operational information set from the corresponding processing unit, and to add the converted counter value to the operational information set.