Emissive Movie Theater Display

• US 20090021162A1
• Filed: 08/06/2007
• Published: 01/22/2009
• Est. Priority Date: 07/18/2007
• Status: Abandoned Application

• Current Assignee: Nanolumens Aquisition, Inc. (NanoLumens, Inc.)
• Original Assignee: Nanolumens Aquisition, Inc. (NanoLumens, Inc.)
• Inventors: Silzars, Aris K., Cope, Richard C.
• Application Number:
  US11/834,189
• Publication Number:
  US 20090021162A1
• Time in Patent Office: Days
• US Class Current: 313/511
• CPC Class Codes: G09G 2300/026 Video wall, i.e. juxtaposition of a plurality of screens to create a display screen of bigger dimensions
• CPC Class Codes: G09G 3/30 using electroluminescent panels

Abstract

A flexible movie theater display is presented. In an exemplary embodiment, the movie display of the invention is in the form of a FLEXED, a flexible emissive display, comprising a flexible substrate, display elements coupled to the flexible substrate, and conductors used to deliver a drive voltage to the display elements. A FLEXED of the invention can be partitioned among conductors to provide a cinema-sized uniformly bright display. A FLEXED of the invention can be mounted on multiple surfaces of a theater to provide a FLEXED Surround experience for the viewer. A FLEXED can be used to display digital recordings, allowing movie studios and distributors to save costs by eschewing film for digital production alternatives. A FLEXED of the invention is an economical lightweight display that is easy to manufacture, distribute and install.

Claims

1. A movie theater display comprising:

an emissive, cinema-sized display panel adapted to produce one or more images, wherein the display panel is flexible.

2. The movie theater display of claim 1, wherein the display panel comprises an electroluminescent display.

3. The movie theater display of claim 2, wherein the display panel comprises one or more nixels.

4. The movie theater display of claim 2, wherein the display panel comprises one or more Sphere-Supported-Thin-Film Electroluminescent (SSTFEL) devices.

5. The movie theater display of claim 1, wherein the display panel comprises a voltage partitioned panel having at least two display subportions, wherein a first subportion is adapted to receive a first voltage from a first subelectrode, and a second subportion is adapted to receive a second voltage from a second subelectrode.

6. The movie theater display of claim 5, wherein the first subportion comprises at least one first display element electrically coupled to the first subelectrode, and wherein the second subportion comprises at least one second display element electrically coupled to the second subelectrode.

7. The movie theatre display of claim 6, wherein the at least one first display element and the at least one second display element are aligned in a same row of the display panel.

8. The movie theater display of claim 5, wherein the first or second voltage comprises a scanning voltage.

9. The movie theater display of claim 1, further comprising a Theater Display Interface (TDI) adapted to receive a video input signal.

10. The movie theater display of claim 9, wherein the TDI is adapted to generate a drive signal for the display panel, wherein the display panel is adapted to produce the one or more images based upon the drive signal.

11. The movie theater display of claim 9, wherein the drive signal comprises a data voltage drive signal.

12. The movie theater display of claim 1, wherein the display panel comprises one or more substrate tiles.

13. A movie theater display comprising an emissive, cinema-sized display panel adapted to produce one or more images, wherein the display panel is voltage-partitioned.

14. The movie theater display of claim 13, wherein the display panel comprises:

at least two display subportions and at least two subelectrodes, wherein a first subelectrode is adapted to provide a first voltage to a first subportion of the display panel, and a second subelectrode is adapted to provide a second voltage to a second subportion of said display panel.

15. The movie theater display of claim 14, wherein the first or second voltage comprises a scanning voltage.

16. The movie theater display of claim 14, wherein each display subportion comprises at least one display element.

17. The movie theater display of claim 16, wherein the first subportion includes at least one first display element and the second subportion includes at least one second display element, wherein the at least one first display element and the at least one second display element are aligned in a same row of the display panel.

18. The movie theater display of claim 13, wherein the display panel comprises a flexible display panel.

19. The movie theater display of claim 13, wherein the display panel comprises an electroluminescent display.

20. The movie theater display of claim 19, wherein the display panel comprises one or more nixels.

21. The movie theater display of claim 19, wherein the display panel comprises one or more Sphere-Supported-Thin-Film Electroluminescent (SSTFEL) devices.

22. The movie theater display of claim 13, further comprising a Theater Display Interface (TDI) adapted to receive a video input signal.

23. The movie theater display of claim 22, wherein the TDI is adapted to generate a drive signal for said display panel, wherein the display panel is adapted to produce the one or more images based upon the drive signal.

24. The movie theater display of claim 23, wherein the drive signal comprises a data voltage signal.

25. The movie theater display of claim 13, wherein the display panel comprises a phosphor.

26. The movie theater display of claim 13, wherein the display panel comprises one or more substrate tiles.

27. A movie theater display comprising:

a flexible substrate tile;

a plurality of display elements coupled to the substrate tile and grouped to define at least two display subportions; and

at least two subelectrodes, wherein a first subelectrode is adapted to provide a first voltage to a first display subportion, and a second subelectrode is adapted to provide a second voltage to a second display subportion.

28. The movie theater display of claim 27, wherein the substrate tile comprises a cinema-sized substrate tile.

29. The movie theater display of claim 27, wherein the first and second voltages comprise scanning voltages.

30. The movie theater display of claim 27, wherein each subportion comprises at least one display element.

31. A movie theater comprising:

a room defined by a plurality of walls and having a display panel extending across at least a portion of two of the plurality of adjacent walls, wherein the display panel comprises a flexible emissive display adapted to display a movie.

32. The movie theater of claim 31, wherein said emissive display is an electroluminescent display.

33. The movie theater of claim 31, wherein the display panel is voltage-partitioned to include at least two subportions and at least two subelectrodes, wherein a first subportion is adapted to receive a first voltage from a first subelectrode, and a second subportion is adapted to receive a second voltage from a second subelectrode.

34. The movie theater of claim 33, wherein the first or second voltage comprises a scanning voltage.

35. The movie theater of claim 31, wherein the room is further defined by a ceiling, wherein the display panel further extends across at least a portion of the ceiling.

36. The movie theater of claim 31, wherein the display panel comprises a cinema-sized display panel.

37. A method for displaying a movie comprising:

providing a cinema-sized display panel, wherein the cinema-sized display panel is flexible and voltage-partitioned to include at least two display subportions and at least two subelectrodes, wherein a first subelectrode is adapted to provide a first voltage to a first display subportion and a second subelectrode is adapted to provide a second voltage to a second display subportion;

receiving a video input signal;

generating a drive signal in response to the video input signal; and

displaying one or more images on the cinema-sized display panel, wherein the one or more images are displayed based upon the drive signal.

38. The method of claim 37, further comprising providing a Theater Display Interface (TDI) adapted to receive the video input signal and generate the drive signal for the flexible display panel.

39. A movie display comprising an emissive, cinema-sized display panel, wherein one or more portions of the display panel is curved.

40. The movie display of claim 39, wherein the display panel comprises a voltage-partitioned display having at least two display subportions and two subelectrodes wherein a first subelectrode is adapted to provide a first voltage to a first subportion and a second subelectrode is adapted to provide a second voltage to a second subportion.

41. The movie display of claim 39, wherein the display panel comprises an electroluminescent display panel.

42. The movie display of claim 39, wherein the display panel comprises at least one of a nixel or a Sphere-Supported-Thin-Film Electroluminescent (SSTFEL) device.