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. 14, 1996
Filed:
Oct. 28, 1994
William A Brant, Boulder, CO (US);
Gerald L Hohenstein, Boulder, CO (US);
EMC Corporation, Hopkinton, MA (US);
Abstract
An environment sensing/control circuit for use in conjunction with an electronic subsystem. The invention is capable of sensing and controlling conditions of the environment of the subsystem. The invention is capable of being implemented as a stand-alone device or replicated numerous times in an integrated circuit. The invention identifies changes including intermittent changes, in the environment of the subsystem from a reference state, the reference state being dynamically determined by a processor. Upon detecting such a change, the invention signals the processor. The invention can also serve as a flexible interface for control signals from the processor to the subsystem.