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. 13, 1981
Filed:
Jul. 12, 1979
Applicant:
Inventors:
Yasukazu Umeda, Inazawa, JP;
Toshiyuki Kamohara, Inazawa, JP;
Seiichi Goto, Inazawa, JP;
Shintaro Tsuji, Inazawa, JP;
Yoshio Miyanishi, Inazawa, JP;
Assignee:
Mitsubishi Denki Kabushiki Kaisha, Tokyo, JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B66B / ;
U.S. Cl.
CPC ...
187 / ;
Abstract
A group supervisory system of elevator cars is provided which has a waiting time estimating function for estimating the waiting time at each floor and a waiting time evaluating function for giving a predetermined weight to the output of the estimating function.