SYSTEM AND METHOD FOR REMOTELY MONITORING, DIAGNOSING, INTERVENING WITH AND REPORTING PROBLEMS WITH CINEMATIC EQUIPMENT

• US 20070005305A1
• Filed: 09/11/2006
• Published: 01/04/2007
• Est. Priority Date: 12/20/2002
• Status: Active Grant

• Current Assignee: CineCast LLC
• Original Assignee: CineCast LLC
• Inventors: Sprogis, David, Zehme, Dan
• Granted Patent: US 7,379,850 B2
• Time in Patent Office: Days
• US Class Current: 702/188
• CPC Class Codes: G05B 2223/06 Remote monitoring
• CPC Class Codes: G05B 23/0264 Control of logging system, e.g. decision on which data to store; time-stamping measurements
• CPC Class Codes: G06F 11/0748 in a remote unit communicating with a single-box computer node experiencing an error/fault remote testing G06F11/2294
• CPC Class Codes: G06F 11/0751 Error or fault detection not based on redundancy power supply failures G06F1/30; network fault management H04L41/06
• CPC Class Codes: G06F 11/0775 Content or structure details of the error report, e.g. specific table structure, specific error fields
• CPC Class Codes: G06F 11/0793 Remedial or corrective actions recovery from an exception in an instruction pipeline G06F9/3861; by retry G06F11/1402; for recovering from a failure of a protocol instance or entity H04L69/40
• CPC Class Codes: H04L 67/125 involving control of end-device applications over a network

Abstract

A system is disclosed for communicating with, and receiving data representative of equipment state and status from, movie theatre equipment in theatres. The system includes a central computer storage unit for receiving and storing data representative of equipment state and status, and a plurality of remote computer storage units coupled to the central computer storage unit for transmitting data representative of equipment state and status. Each of the plurality of remote computer storage units includes a first remote computer storage unit coupled to at least one theatre automation unit for detecting and transmitting data representative of automation equipment state and status. The first remote computer storage unit is also coupled to at least one theatre projection unit for detecting and transmitting data representative of projection equipment state and status. The first remote computer storage unit is also coupled to at least one theatre audio processing unit for detecting and transmitting data representative of audio equipment state and status. The first remote computer storage unit is also coupled to at least one theatre power source for detecting and transmitting data representative of power state and status.

Claims

1-18. -18. (canceled)

19. A method of determining equipment status based upon data representative of movie theatre equipment state changes, said method comprising the steps of:

retrieving and storing data representative of theatre equipment status in a central computer storage unit that includes known status data representative of a plurality of state change patterns representing known status;

receiving status data representative of a status of each of a plurality of items of theatre equipment at each of a plurality of remote theatre screen assemblies over a plurality of instances during a period of time;

comparing a first state change pattern representative of equipment state changes to said known status data in said central computer storage unit and providing comparison data; and

receiving said comparison data and storing said comparison data.

20. The method as claimed in claim 19, wherein said first state change pattern is representative of changes in state of a theatre projection unit.

21. The method as claimed in claim 19, wherein said first state change pattern is representative of changes in state of a theatre audio processing unit.

22. The method as claimed in claim 19, wherein said first state change pattern is representative of changes in state of a theatre power source.

23. The method as claimed in claim 19, wherein said first state change pattern is representative of changes in state of a plurality of a theatre projection unit, a theatre audio processing unit and a theatre power source for a period of time.

24. The method as claimed in claim 19, wherein said first state change pattern is a timing chart pattern of at least two units of equipment for a period of time during which at least one of the units of equipment completes a cycle of operation.

25. The method as claimed in claim 19, wherein said system further provides alert condition data response to said comparison data.

26. A method of determining equipment status based upon data representative of movie theatre equipment state changes, said method comprising the steps of:

retrieving and storing data representative of theatre equipment status in a central computer storage unit that includes known status data representative of a plurality of state change patterns representing known status for each of a plurality of remote theatre screen assemblies;

comparing a first state change pattern of a first theatre screen assembly representative of equipment state changes in said first screen assembly to said known status data in said central computer storage unit;

providing first screen assembly comparison data;

comparing a second state change pattern of a second theatre screen assembly representative of equipment state changes in said second screen assembly to said known status data in said central computer storage unit;

providing second screen assembly comparison data; and

receiving and storing said first screen assembly comparison data and said second screen assembly comparison data.

27. The method as claimed in claim 26, wherein said first state change pattern is representative of changes in state of a theatre projection unit.

28. The method as claimed in claim 26, wherein said first state change pattern is representative of changes in state of a theatre audio processing unit.

29. The method as claimed in claim 26, wherein said first state change pattern is representative of changes in state of a theatre power source.

30. The method as claimed in claim 26, wherein said first state change pattern is representative of changes in state of a plurality of a theatre projection unit, a theatre audio processing unit and a theatre power source for a period of time.

31. The method as claimed in claim 26, wherein said first state change pattern is a timing chart pattern of at least two units of equipment for a period of time during which at least one of the units of equipment completes a cycle of operation.

32. The method as claimed in claim 26, wherein said system further provides alert condition data response to said first screen assembly comparison data and said second screen assembly comparison data.

33. A method of determining equipment status based upon data representative of movie theatre equipment state changes, said method comprising the steps of:

retrieving and storing data representative of theatre equipment status in a central computer storage unit that includes known status data representative of a plurality of state change patterns representing known status for each of a plurality of remote theatre sites;

comparing a first state change pattern of a first theatre site representative of equipment state changes in said first theatre site to said known status data in said central computer storage unit and providing first theatre site comparison data; and

receiving said first theatre site comparison data and storing said first theatre site comparison data.

34. The method as claimed in claim 33, wherein said first theatre site includes a plurality of theatre screen assemblies.

35. The method as claimed in claim 34, wherein each said theatre screen assembly provides to the associated theatre site data representative of the status of equipment at the theatre screen assembly.

36. The method as claimed in claim 33, wherein said first state change pattern is representative of changes in state of a plurality of a theatre projection unit, a theatre audio processing unit and a theatre power source for a period of time.

37. The method as claimed in claim 33, wherein said first state change pattern is a timing chart pattern of at least two units of equipment for a period of time during which at least one of the units of equipment completes a cycle of operation.

38. The method as claimed in claim 33, wherein said method further includes the step of providing alert condition data response to said first theatre site comparison data.