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:
Sep. 15, 1992
Filed:
Nov. 30, 1989
Chisato Konno, Inagi, JP;
Ohata: Tadashi, Higashimurayama, JP;
Mitsuyoshi Igai, Hino, JP;
Yukio Umetani, Hachioji, JP;
Michiru Yamabe, Hino, JP;
Hitachi Ltd., Tokyo, JP;
Hitachi VLSI Engineering Corporation, Tokyo, JP;
Abstract
The entry of a problem describing program is assisted by a database or a display screen. An error in numerical calculation of the input problem describing program is automatically checked. A simulation program which interrupts the execution of a process requsted by a statement in the problem describing program which a user designates as a break point when the simulation program executes the process is automatically generated. At the time of interruption, the execution status of the simulation is diagnosed upon the user's request.