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. 27, 2008
Filed:
Sep. 11, 2006
David H. Sprogis, Watertown, MA (US);
Dan U. Zehme, Medfield, MA (US);
David H. Sprogis, Watertown, MA (US);
Dan U. Zehme, Medfield, MA (US);
CineCast, LLC, Cambridge, MA (US);
Abstract
A method is disclosed for determining equipment status based upon data representative of movie theater equipment state changes. The method includes the step of retrieving and storing data representative of theater equipment status in a central computer storage unit that includes known status data representative of a plurality of state change patterns representing known status. The method also includes the steps of receiving status data representative of a status of each of a plurality of items of theater equipment at each of a plurality of remote theater screen assemblies over a plurality of instances during a period of time, comparing a first state change pattern representative of equipment state changes in state of a theater audio processing unit to the known status data in the central computer storage unit, providing comparison data, providing alert condition data responsive to the comparison data, and receiving the comparison data and storing the comparison data.