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:
Jul. 23, 2019
Filed:
Jul. 25, 2016
Mitsubishi Electric Corporation, Tokyo, JP;
Toshinori Matsui, Tokyo, JP;
Mitsubishi Electric Corporation, Tokyo, JP;
Abstract
Each of a plurality of type 2 nodes stores one of divisional programs, which are created as parts of a rewriting program for rewriting a program for determining the operation of a type 1 node, by dividing the rewriting program in a manner that allows a partial overlap in data between a divisional program stored in the type 2 node and a divisional program stored in another type 2 node. When divisional programs to the type 1 node are transmittable, each type 2 node transmits the divisional program stored in its own node to the type 1 node via a first network. The type 1 node rewrites a part that corresponds to the received divisional program, and uses the overlapping data to verify whether or not the divisional programs rewritten are the same.