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:
May. 19, 2020
Filed:
Jan. 18, 2018
Mitsubishi Electric Corporation, Tokyo, JP;
Katsuhiro Annen, Aichi, JP;
MITSUBISHI ELECTRIC CORPORATION, Tokyo, JP;
Abstract
A received-data writer of a network unit records first data in a first data area when a flag is set indicating that a write is allowed, and records second data in a second data area. The first data are data for which data consistency is to be guaranteed among received data that is received from the first slave station and a second slave station, and the second data are data for which real-timeliness is to be guaranteed among the received data. A first transferrer of a CPU transfers the first data recorded in the first data area to a first storage at an interval of a first transfer period when the flag is set indicating that a read is allowed. A second transferrer of the CPU transfers the second data recorded in the second data area to a second storage at an interval of a second transfer period.