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. 06, 2004
Filed:
Jun. 28, 2002
Hironobu Taoka, Hyogo, JP;
Akihiro Nakae, Hyogo, JP;
Renesas Technology Corp., Tokyo, JP;
Abstract
A layout pattern generating unit within a lithography process margin evaluating apparatus generates a plurality of design layout patterns, using an analysis condition and information stored in a layout pattern template holding unit. In addition, a simulation condition generating unit generates a plurality of simulation conditions, using the analysis condition and information stored in a simulation condition template holding unit. A simulation unit generates a plurality of actual layout patterns, using a generated condition. Thus, the lithography process margin evaluating apparatus can reduce operational burden and improve accuracy.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile