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:
Aug. 03, 2004
Filed:
Jul. 12, 2001
Yurong Shi, Austin, TX (US);
Russell Clinton Brown, Austin, TX (US);
Donald Craig Likes, Austin, TX (US);
Advanced Micro Devices, Inc., Sunnyvale, CA (US);
Abstract
A method is presented wherein an engineering data collection (EDC) subsystem of a process control system as embodied is responsible for configuring data collection, distributing collected data, and storing collected data, and is supported through underlying interfaces in a transaction and performance monitoring system. In an embodiment, an engineering data collection (EDC) broker accepts data from equipment interfaces or a tap subsystem, then distributes the data to all subscribers such as data history, the engineering data analysis (EDA) system interface, and the statistical process control (SPC) subsystem as disclosed herein. Engineering data analysis system interface is responsible for transmitting raw data and process control system data to engineering data analysis system. Data history subscribes to all data and stores it in the transaction and performance monitoring system's online transaction processing (OLTP) database. User input to engineering data collection subsystem is accomplished via web interface or a keyboard data entry client.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile