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:
Dec. 20, 2016
Filed:
May. 13, 2013
Applicant:
Hcl Technologies Limited, Chennai, IN;
Inventors:
Gopi Krishna Durbhaka, Hyderabad, IN;
Arvind Kumar Maurya, Noida, IN;
Subramanya Uma Maheswara Prasad Dhanyamraju, Hyderabad, IN;
Assignee:
HCL Technologies Ltd., Chennai, IN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 19/00 (2011.01); G05B 15/02 (2006.01); G05B 19/042 (2006.01); G05B 19/418 (2006.01);
U.S. Cl.
CPC ...
G05B 15/02 (2013.01); G05B 19/042 (2013.01); G05B 19/4185 (2013.01); G05B 2219/23414 (2013.01); G05B 2219/31113 (2013.01); G05B 2219/31197 (2013.01); G05B 2219/33326 (2013.01); G05B 2219/45006 (2013.01); Y02P 90/18 (2015.11);
Abstract
A system and method to monitor and control the valves in industrial process control and automation using Near-Field Communication (NFC) is disclosed. The system comprises a NFC-Equipment Interface Unit (NFC-EIU) to acquire parameters from the valves through a port and send the parameters to any handheld device by NFC for analysis. The NFC-EIU on receiving the analysis results from the handheld device can control the valves too.