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:
Apr. 24, 2007
Filed:
May. 04, 2004
Zachary Steven Smith, Ft. Collins, CO (US);
John Warren Maly, Laporte, CO (US);
Ryan Clarence Thompson, Loveland, CO (US);
Zachary Steven Smith, Ft. Collins, CO (US);
John Warren Maly, Laporte, CO (US);
Ryan Clarence Thompson, Loveland, CO (US);
Hewlett-Packard Development Company, L.P., Houston, TX (US);
Abstract
In one embodiment, a system and method pertain to identifying an output signal having indeterminate timing, creating an expectation for a signal change associated with the output signal, and adding the expectation to an ordered list of expectations for the output signal. In another embodiment, a system and method pertain to detecting a signal change, identifying a vector associated with the signal in which the change occurred, examining pending expectations of the vector until a mature expectation is identified, comparing an expected value contained in the mature expectation with the detected signal change, and reporting an error if the expected value does not match the detected signal change.