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:
Apr. 12, 2022
Filed:
Apr. 02, 2018
Omron Corporation, Kyoto, JP;
Takahiro Toku, Kizugawa, JP;
OMRON Corporation, Kyoto, JP;
Abstract
A control device includes a processor that executes a plurality of tasks including a control task and a non-control task that performs related processing related to real-time control, a multitask execution part that causes the processor to execute the tasks in a sequence based on priorities of the respective tasks, and a scheduler. The control task is set to have a highest priority. The scheduler sets the priority of the non-control task to a first priority when an execution start condition of the non-control task has been satisfied, keep the priority of the non-control task at the first priority while the period of time from the execution start is less than or equal to a first time period for executing the related processing in real time, and thereafter reduces the priority to a second priority when the period of time has exceeded the first time period.