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:
Nov. 19, 2013
Filed:
Apr. 16, 2010
Gobinath Pandurangan, Bangalore, IN;
Pravin Wamanrao Shende, Bangalore, IN;
Chandrakanth Vittal, Bangalore, IN;
Rakesh Kumar C. Mehta, Bangalore, IN;
Gobinath Pandurangan, Bangalore, IN;
Pravin Wamanrao Shende, Bangalore, IN;
Chandrakanth Vittal, Bangalore, IN;
Rakesh Kumar C. Mehta, Bangalore, IN;
Honeywell International Inc., Morristown, NJ (US);
Abstract
Various graphical displays used for visualization of control techniques in a process control system can be provided to an operator. For example, the graphical display could include an image associated with a portion of a process and icons that are associated with corresponding process variables. At least some of the icons include a symbol that represents a change of one value of the associated process variable relative to another value of the process variable. Another graphical display could include a pigeonhole display that includes visual elements associated with corresponding process variables. Selection of a visual element could present the operator with a peephole display that includes information associated with process variables associated with the selected visual element. Each visual element displays layers of information that are associated with its process variable.