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:
Jan. 14, 1992
Filed:
Jun. 15, 1988
Kunihiko Kurami, Kawasaki, JP;
Norimasa Kishi, Yokohama, JP;
Kazunori Noso, Yokohama, JP;
Akira Hattori, Yokohama, JP;
Nissan Motor Company, Ltd., , US;
Abstract
An image processing section receives data from cameras mounted on the vehicle and produces an image or images from which a first set of so called 'local' data is derived and compiled. A sensor section senses the rotational characteristics of two vehicle wheels and the conditions prevailing on either side of the vehicle and complies a second set of so called 'global' data. The local and global data are compared and data is only accepted in the event that the differences between the two sets of data fall within predetermined limits and data which falls outside of the ranges deemed erroneous and rejected.