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:
Oct. 15, 2024
Filed:
May. 13, 2021
Mitsubishi Electric Corporation, Tokyo, JP;
Weihau Lee, Tokyo, JP;
MITSUBISHI ELECTRIC CORPORATION, Tokyo, JP;
Abstract
A PLC includes a data collector to repetitively collect data variable depending on control of a machine from a device memory, a recorder to record data collected by the data collector at a timing corresponding to satisfaction of a predetermined first trigger condition into a storage when the first trigger condition is satisfied, an information adder to add additional information to at least one of first data, recorded by the recorder into the storage, or second data, collected by the data collector after the first data and recorded by the recorder into the storage, when a second trigger condition different from the first trigger condition is satisfied, and an eraser to erase the second data from the storage while retaining the first data in the storage on the basis of the additional information after recording of the first and second data into the storage.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile