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. 23, 2003
Filed:
Jan. 08, 2001
Louis Liu, Hsin-Chu, TW;
Taiwan Semiconductor Manufacturing Company, Hsin-Chu, TW;
Abstract
A circuit qualification system is constructed to allow multiple vendors or circuit designers to automatically qualify their integrated circuit designs for use on the same die providing a single integrated circuit design which is qualified to work under pre-specified conditions. This qualification system contains knowledge of design rules, design automation tools, design automation licenses, and a qualification flow which is the path the automatic qualification system follows based on user input selections. The qualification or common verification system, which is available via the Internet or some other communication network, provides circuit designers with an interface where circuit designs can be submitted for automatic qualification. This interface informs the circuit designers how to submit the required data and to setup the qualification options. The interface also provides an output to the circuit designers telling them if their circuit design is error-free and if it passes verification and qualification and licensing for the overall integrated circuit design.