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:
May. 16, 2023
Filed:
Mar. 04, 2021
Applicant:
Denso Ten Limited, Kobe, JP;
Inventors:
Assignee:
DENSO TEN Limited, Kobe, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 7/57 (2006.01); G06F 15/80 (2006.01); G06F 5/01 (2006.01);
U.S. Cl.
CPC ...
G06F 7/57 (2013.01); G06F 5/01 (2013.01); G06F 15/80 (2013.01);
Abstract
An electronic control apparatus includes a first arithmetic processor and a second arithmetic processor that is communicably connected to the first arithmetic processor. The second arithmetic processor includes a controller configured to (i) shift to a rewriting wait state after outputting a request signal that requests a program rewriting to the first arithmetic processor, and (ii) release the rewriting wait state and shift to a program rewriting process after a predetermined wait time that allows the first arithmetic processor to shift to the program rewriting process elapses after outputting the request signal.