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. 20, 2004
Filed:
Oct. 31, 2000
Shang-Tzu Ju, Hsinchu, TW;
Winbond Electronics Corp., Hsinchu, TW;
Abstract
The present invention is related to a method of logic simulation performed by a simulator for solving the problem of the false unknown state. The method includes steps of defining a high potential state, a low potential state, an unknown state and an inverse unknown state for a plurality of nodes of a logic circuit, obtaining a plurality of truth tables according to the high potential state, the low potential state, the unknown state and the inverse unknown state, and achieving the logic simulation according to the plural truth tables.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile