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. 18, 1984
Filed:
Nov. 17, 1981
Applicant:
Inventors:
Tooru Mizuno, Nagoya, JP;
Yutaka Imai, Toyota, JP;
Assignees:
Nippondenso Co., Ltd., Kariya, JP;
Toyota Jidosha Kogyo Kabushiki Kaisha, Toyota, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01P / ;
U.S. Cl.
CPC ...
364424 ; 364565 ; 340936 ; 324161 ;
Abstract
In a bar-graph type display method and system for automotive vehicle for monitoring an engine speed of the automotive vehicle and displaying the result of monitoring stepwise, when an indication level adjacent to the present indication level is detected a predetermined number of times successively, the present indication level is changed to the adjacent indication level, and when an indication level other than the present or adjacent indication level is detected the present indication level is changed to the detected indication level immediately.