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:
Aug. 21, 1990
Filed:
Apr. 07, 1988
Nobuo Kurihara, Hitachiota, JP;
Minoru Osuga, Katsuta, JP;
Hideharu Takahashi, Hitachi, JP;
Akira Endo, Mito, JP;
Hitachi Ltd., , US;
Abstract
In order to provide information for searching for a desired destination on the basis of the purpose of use of a facility at that destination and for selecting an optimum destination out of several candidates for a distination at which are located facilities having the same purpose of use an automobile driving guide apparatus is so configured that search information indicating the relations between the purposes of use and various destinations which satisfy that purpose is memorized in memory means, and candidates for a desired destination are indicated on a display when the driver inputs a purpose of use and a destination is indicated on the display when the driver selects and inputs a selected destination.