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:
Dec. 18, 2012
Filed:
Dec. 01, 2009
Applicant:
Que Thuy Tran, Beaverton, OR (US);
Inventor:
Que Thuy Tran, Beaverton, OR (US);
Assignee:
Tektronix, Inc., Beaverton, OR (US);
Primary Examiner:
Int. Cl.
CPC ...
G06F 11/00 (2006.01); G01R 31/28 (2006.01);
U.S. Cl.
CPC ...
Abstract
A test and measurement instrument including an input configured to receive a signal and output digitized data; a memory configured to store reference digitized data including a reference sequence; a pattern detector configured to detect the reference sequence in the digitized data and generate a synchronization signal in response; a memory controller configured to cause the memory to output the reference digitized data in response to the synchronization signal; and a comparator configured to compare the reference digitized data output from the memory to the digitized data.