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. 04, 2006
Filed:
Jul. 20, 2001
Applicants:
Isao Watanabe, Hadano, JP;
Kaoru Suzuki, Fujisawa, JP;
Atsushi Kawai, Hadano, JP;
Inventors:
Assignee:
Hitachi, Ltd., Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
G06F 9/455 (2006.01);
U.S. Cl.
CPC ...
Abstract
In verifying a logic operation of an information processing apparatus, an I/O emulator and a test program are operated in cooperation with each other and input data to the I/O emulator is automatically generated to generate more transaction conflict patterns and realize verification of the logic operation at a high precision.