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:
Nov. 29, 2022
Filed:
Jan. 30, 2019
Murata Machinery, Ltd., Kyoto, JP;
Kazumi Harasaki, Inuyama, JP;
MURATA MACHINERY, LTD., Kyoto, JP;
Abstract
A traveling vehicle controller includes a command assignment controller to detect a first-to-arrive traveling vehicle that is able to reach a destination point first among traveling vehicles, based on travel route candidates on which the traveling vehicles travel along a travel path from respective positions to reach the destination point, and assign the command to the first-to-arrive traveling vehicle. During detection of the first-to-arrive traveling vehicle, when a traveling vehicle traveling toward a branch point on the travel path is located within a range of a branch-switching impossible distance from the branch point and is scheduled to proceed toward a main way at the branch point, the command assignment controller performs pseudo-shift processing by which this traveling vehicle is determined to be located in a position downstream of the branch point and on a side of the main way.