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:
Mar. 18, 2025
Filed:
Mar. 05, 2020
Omron Corporation, Kyoto, JP;
Yoshihide Nishiyama, Kyoto, JP;
Yuta Nagata, Kyoto, JP;
OMRON CORPORATION, Kyoto, JP;
Abstract
A control system includes plural units. The plural units include a master unit connected to a bus and a slave unit connected to the bus, the slave unit communicating with the master unit via the bus. The master unit includes a nonvolatile memory that stores first security information as information to be concealed, and the slave unit includes a volatile memory. The slave unit receives the first security information from the master unit at a predetermined timing and stores the first security information in the volatile memory.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile