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. 23, 2021
Filed:
Sep. 28, 2018
Murata Machinery, Ltd., Kyoto, JP;
Kentaro Yasunami, Ise, JP;
MURATA MACHINERY, LTD., Kyoto, JP;
Abstract
A transport vehicle system includes transport vehicles each including a transport-vehicle-side communication unit, and a system controller including a controller-side communication unit to transmit a command in a predetermined order to any one of the transport vehicles as a destination and receiving a report from the transport vehicle being the destination. When receiving a command addressed to itself from the controller-side communication unit, the transport-vehicle-side communication unit transmits a report to the controller-side communication unit when a predetermined waiting time elapses after receiving the command. Meanwhile, the transport-vehicle-side communication unit transmits an interrupt request to the controller-side communication unit within a waiting time when intercepting a command addressed to another transport vehicle from the controller-side communication unit during a predetermined event in itself.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile