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.

Date of Patent:
Apr. 02, 2024

Filed:

Feb. 04, 2020
Applicant:

Omron Corporation, Kyoto, JP;

Inventors:

Masanori Ota, Otsu, JP;

Yoshihide Nishiyama, Yokohama, JP;

Assignee:

OMRON CORPORATION, Kyoto, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G05B 19/042 (2006.01); G05B 23/02 (2006.01); G06F 11/30 (2006.01); G06F 16/2458 (2019.01);
U.S. Cl.
CPC ...
G05B 19/0428 (2013.01); G05B 19/0423 (2013.01); G05B 19/0426 (2013.01); G05B 23/0216 (2013.01); G05B 23/0221 (2013.01); G06F 11/3072 (2013.01); G06F 11/3089 (2013.01); G06F 16/2474 (2019.01);
Abstract

A control device determines, every control cycle, whether or not process values stored in a time-series manner satisfy a predetermined event condition. When the event condition is satisfied, the control device causes a chapter associated with the satisfied event condition to be stored in correspondence with time information that specifies the control cycle. The control device determines a target section with the time information in correspondence with a chapter that satisfies an extraction condition being defined as the reference, and extracts time-series data of the stored process values included in the determined target section.


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