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:
May. 06, 2003
Filed:
Jun. 18, 1999
Nicolas D. L. Jones, Kitchener, CA;
Woodhead Industries, Inc., Deerfield, IL (US);
Abstract
A universal communication system (UCS) consists of a number of communication modules that connect automation devices including controllers, sensors, actuators and input/output components to various communication networks. Each module transfers data between an automation device and the network using network-specific services and protocols. All modules present the same physical, electrical and logical interface to the automation device. Configuration data that customizes the presentation of the device and its data to the network is stored in non-volatile memory in the communication module. In this way, a single device design can support multiple network types by using appropriately configured modules.