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:
Jun. 21, 2016
Filed:
Jul. 15, 2014
Applicant:
Yokogawa Electric Corporation, Musashino-shi, Tokyo, JP;
Inventors:
Assignee:
YOKOGAWA ELECTRIC CORPORATION, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G08B 23/00 (2006.01); H04L 12/24 (2006.01); H04L 12/26 (2006.01); G05B 19/042 (2006.01); H04L 29/08 (2006.01); H04W 84/10 (2009.01); H04W 88/02 (2009.01);
U.S. Cl.
CPC ...
H04L 41/0668 (2013.01); G05B 19/0421 (2013.01); H04L 41/0618 (2013.01); H04L 43/065 (2013.01); G05B 2219/25323 (2013.01); G05B 2219/25428 (2013.01); H04L 67/12 (2013.01); H04W 84/10 (2013.01); H04W 88/02 (2013.01);
Abstract
A communication system includes a plurality of field devices connected to a field network, and a controller configured to communicate with the field devices via the field network to control the field devices. The field device is configured to communicate with the controller via the field network, and to perform a predetermined processing using information obtained by a communication between the field devices via a local network.