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:
Nov. 25, 2003
Filed:
Jun. 05, 2002
Applicant:
Inventors:
Koji Ara, Kodaira, JP;
Kei Suzuki, Kokubunji, JP;
Assignee:
Hitachi, Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 1/750 ;
U.S. Cl.
CPC ...
G06F 1/750 ;
Abstract
According to the disclosed invention, an index for evaluating an IP objectively and quantitatively is set so that users will refer to the index as the criterion for looking for an IP providing user-desired function. IP vendors prepare a higher-level index of verification range that is separated into infinite degrees than the existing indexes of verification range such as hardware source code coverage and path coverage. According to this index, what extent or degree to which IP functionality has been verified is determined. The thus determined degree of verification is expressed by a validation level that is added to IP information to be provided to users.