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. 08, 1991
Filed:
Oct. 20, 1988
Seiji Yasunobu, Yokohama, JP;
Kuniaki Matsumoto, Tokyo, JP;
Hitachi, Ltd., Tokyo, JP;
Abstract
An information service system which supplies a predetermined information to a participant to an object system in accordance with predetermined control rules. The information service system includes an information service rule storage unit for transforming intellectual activities regarding information services to the participant into an algorithmic form, and storing the algorithmic form data as an information knowledge base; an information storage unit for storing as an information data base the integral information regarding the object system and the external information such as news, weather predictions and the like; an information service control unit for receiving a condition signal from the object system, calculating on the condition signal in accordance with the information knowledge base, selecting a most suitable information for the participant from the information storage unit in accordance with the calculated result, and outputting the most suitable information; and an information display unit for notifying the system participant of information corresponding to the most suitable information from the information service control unit.