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:
Mar. 28, 1995
Filed:
Jul. 20, 1993
Applicant:
Inventors:
Mineharu Shibata, Hiroshima, JP;
Kenji Shodai, Hiroshima, JP;
Junichi Miyawaki, Hiroshima, JP;
Etsuko Yamamoto, Hiroshima, JP;
Assignees:
Mazda Motor Corporation, Hiroshima, JP;
Naldec Corporation, Hiroshima, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B60R / ; B60R / ;
U.S. Cl.
CPC ...
36442405 ; 340436 ; 307 101 ; 280735 ; 180282 ;
Abstract
A safety device for an automobile vehicle includes a first integration circuit for integrating an output value generated from a G sensor and a decision circuit for comparing the integrated value with a predetermined decision level to determine whether the safety device should be activated. In the first integration circuit, a previously integrated value is incrementally reduced to provide a current integrated value.