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:
Jun. 18, 2002
Filed:
Oct. 04, 1999
Applicant:
Inventors:
Takashi Sadahiro, Tokyo, JP;
Masahiro Shimizu, Tokyo, JP;
Michiyasu Nounen, Tokyo, JP;
Mikio Araki, Tokyo, JP;
Yusuke Hara, Tokyo, JP;
Shigeki Nakane, Tokyo, JP;
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G08B 1/00 ;
U.S. Cl.
CPC ...
G08B 1/00 ;
Abstract
Determination is made as to whether or not a self-diagnostic tester is connected with a K line . When the result of the determination indicates that the self-diagnostic tester is not connected with the K line , data indicating vehicle-operating conditions are obtained from an engine ECU and the like through a K line