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. 02, 2003
Filed:
Aug. 26, 1999
Kokichi Shimizu, Kariya, JP;
Denso Corporation, Aichi-Pref., JP;
Abstract
A vehicle controller self-diagnosis apparatus having areas such as memory information, tables, and the like relating to abnormality-detection processing that can be easily modified when abnormal-detection targets are increased or decreased, thereby reducing the amount of time required to implement such changes. An abnormality-diagnosis program of the present invention includes an abnormality-detection object, an abnormality-verification object, and an abnormality-processing object. The abnormality-detection object is provided with a program of object-oriented design to determine normality or abnormality based on information from several sensors. The abnormality-verification object is provided with a program of object-oriented design to process a flag set by the abnormality-detection object. The abnormality-processing object is provided with a program of object-oriented design to comprehensively determine an abnormality-detection result for a plurality of abnormality-detection targets, and to ultimately decide whether an abnormality-indicating lamp should be illuminated.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile