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. 20, 2021
Filed:
Jan. 25, 2017
Mitsubishi Electric Corporation, Tokyo, JP;
Chisato Sato, Tokyo, JP;
Yoshiaki Katayama, Tokyo, JP;
MITSUBISHI ELECTRIC CORPORATION, Tokyo, JP;
Abstract
A computer apparatus () includes an OS execution unit (), an OS-dependent interrupt processing unit (), and an OS-independent interrupt processing unit (). When an OS-independent interrupt () due to a state of a device () occurs, the OS-independent interrupt processing unit () determines whether or not to initiate a task (). When the task () is to be initiated, the OS-independent interrupt processing unit () turns on the flag () and causes the OS execution unit () to generate an OS-dependent interrupt (). When the OS-dependent interrupt () is generated, the OS-dependent interrupt processing unit () determines whether or not the flag () is on, and when the flag () is on, initiates the task () and turns off the flag ().