VIRTUAL MOVABLE MECHANICAL DISPLAY DEVICE

• US 20070149281A1
• Filed: 03/07/2007
• Published: 06/28/2007
• Est. Priority Date: 09/02/2005
• Status: Abandoned Application

• Current Assignee: IGT (International Game Technology)
• Original Assignee: IGT (International Game Technology)
• Inventors: Gadda, Chris, Mattice, Harold, Hedrick, Randy
• Application Number:
  US11/683,296
• Publication Number:
  US 20070149281A1
• Time in Patent Office: Days
• US Class Current: 463/34
• CPC Class Codes: G07F 17/32 for games, toys, sports, or amusements
• CPC Class Codes: G07F 17/3211 Display means

Abstract

Various techniques are disclosed for displaying content on a movable display device. According to specific embodiments, content to be projected onto a first surface portion of the movable display device may be identified. At least one operation may be performed to determine movement characteristics associated with the movable display device during a first time period when the movable display device is moving. At least one operation may be performed to coordinate a first portion of the content to be projected with movement of the movable display device in a manner such that, when the first portion of content is projected onto the movable display device, the projected content is coordinated with movement of the movable display device. The first portion of content may then be projected onto the first surface portion of the movable display device during the first time period.

Claims

1. A casino gaming machine comprising:

at least one processor;

at least one interface operable to provide a communication link to at least one other device;

memory;

a movable display device including a first surface portion; and

a projection system operable to project content onto the first surface portion of the movable display device;

the gaming machine being operable to project content onto the first surface portion of the movable display device during a first time period when the movable display device is moving;

the gaming machine being further operable to manage content projected onto the first surface portion of the movable display device such that the projected content is coordinated with movement of the movable display device during the first time period.

2. The gaming machine of claim 1 further comprising:

a content generation engine operable to dynamically generate at least a portion of the content projected by the projection system onto the first surface portion of the movable display device.

3. The gaming machine of claim 1 being operable to:

rotate the movable display device; and

coordinate content projected onto the first surface portion of the movable display device with the rotation of the movable display device in a manner which creates a visual appearance of a rotating mechanical wheel.

4. The gaming machine of claim 1 being operable to:

rotate the movable display device; and

coordinate content projected onto the first surface portion of the movable display device with the rotation of the movable display device in a manner which creates a visual appearance of a rotating mechanical sphere.

5. The gaming machine of claim 1 further comprising:

a first sensor device operable for determining motion information relating to movement activity of the movable display device;

a display synchronization system operable to synchronize, using at least a portion of the motion information, a first portion of the projected content with the movement of the movable display device such that the first portion of projected content is continuously projected at a fixed relative location on the first surface portion while the movable display device is moving.

6. The gaming machine of claim 1 wherein the projected content includes a first symbol, the gaming machine being further operable to:

detect rotational movement of the movable display device during the first time period;

coordinate content projected onto the first surface portion of the movable display device with the rotation of the movable display device in a manner which creates a visual appearance of a rotating mechanical display device having the first symbol affixed thereto.

7. The gaming machine of claim 1 wherein the movable display device is comprised of a transparent material.

8. The gaming machine of claim 1:

wherein the movable display device includes a first side and a second side opposite the first side, the first surface portion being located on the first side of the movable display device; and

wherein the movable display device is comprised of a material which enables content projected on the first side of the movable display device to be displayed on the second side of the movable display device.

9. The gaming machine of claim 1 wherein the gaming machine is operable for conducting casino gaming activities, and wherein the movable display device is operable for use as a bonus wheel, the gaming machine being further operable to:

rotate the movable display device;

project bonus content onto the first surface portion of the movable display device, the bonus content including a first plurality of symbols; and

coordinate bonus content projected onto the first surface portion of the movable display device with the rotation of the movable display device in a manner which creates a visual appearance of a rotating mechanical bonus wheel having the first plurality of symbols affixed thereto.

10. The gaming machine of claim 1 being further operable to:

determine a first rotational velocity of the movable display device during the first time period; and

manipulate a first portion of content projected onto the first surface portion of the movable display device such that the first portion of projected content is rotated at a rate which is substantially equal to the first rotational velocity of the movable display.

11. The gaming machine of claim 1 being further operable to:

determine a relative orientation of the movable display device at a first time T; and

manipulate a first portion of content projected onto the first surface portion of the movable display device such that a relative orientation of first portion of projected content at first time T is substantially aligned with the relative orientation of the movable display device at first time T.

12. A method for displaying content on a movable display device, the method comprising:

identifying content to be projected onto a first surface portion of the movable display device;

determining movement characteristics associated with the movable display device during a first time period when the movable display device is moving;

coordinating a first portion of the content to be projected with movement of the movable display device in a manner such that, when the first portion of content is projected onto the movable display device, the projected content is coordinated with movement of the movable display device; and

projecting the first portion of content onto the first surface portion of the movable display device during the first time period.

13. The method of claim 12 further comprising:

dynamically generating at least a portion of the content projected by the projection system onto the first surface portion of the movable display device.

14. The method of claim 12 further comprising:

rotating the movable display device; and

coordinating content projected onto the first surface portion of the movable display device with the rotation of the movable display device in a manner which creates a visual appearance of a rotating mechanical wheel.

15. The method of claim 12 further comprising:

rotating the movable display device; and

coordinating content projected onto the first surface portion of the movable display device with the rotation of the movable display device in a manner which creates a visual appearance of a rotating mechanical sphere.

16. The method of claim 12 further comprising:

synchronizing, using at least a portion of the movement characteristics, the first portion of the projected content with the movement of the movable display device such that the first portion of projected content is continuously projected at a fixed relative location on the first surface portion while the movable display device is moving.

17. The method of claim 12 wherein the first portion of content includes a first symbol, the method further comprising:

detecting rotational movement of the movable display device during the first time period;

coordinating content projected onto the first surface portion of the movable display device with the rotation of the movable display device in a manner which creates a visual appearance of a rotating mechanical display device having the first symbol affixed thereto.

18. The method of claim 12 further comprising:

determining a first rotational velocity of the movable display device during the first time period; and

manipulating the first portion of content projected onto the first surface portion of the movable display device such that the first portion of projected content is rotated at a rate which is substantially equal to the first rotational velocity of the movable display.

19. The method of claim 12 further comprising:

determining a relative orientation of the movable display device at a first time T; and

manipulating the first portion of content projected onto the first surface portion of the movable display device such that a relative orientation of first portion of projected content at first time T is substantially aligned with the relative orientation of the movable display device at first time T.

20. A movable display system comprising:

at least one processor;

at least one interface operable to provide a communication link to at least one other device;

memory;

a movable display device including a first surface portion;

a projection system operable to project content onto a first surface portion of the movable display device;

a content generation engine operable to dynamically generate at least a portion of the content projected by the projection system onto the first surface portion of the movable display device;

the movable display system being operable to project content onto the first surface portion of the movable display device during a first time period when the movable display device is moving;

the movable display system being further operable to coordinate projection of content onto the first surface portion of the movable display device with movement of the movable display device during the first time period.

21. The movable display system of claim 20 being further operable to:

rotate the first movable display device;

project a first portion of content onto the first surface portion of the movable display device, the first portion of content including a first plurality of symbols; and

coordinate the first portion of content projected onto the first surface portion of the movable display device with the rotation of the movable display device in a manner which creates a visual appearance of a rotating mechanical display device having the first plurality of symbols affixed thereto.

22. A system for displaying content on a movable display device, the system comprising:

means for identifying content to be projected onto a first surface portion of the movable display device;

means for determining movement characteristics associated with the movable display device during a first time period when the movable display device is moving;

means for manipulating a first portion of the content to be projected in a manner which results in the first portion of content being coordinated with movement of the movable display device during the first time period; and

means for projecting the first portion of content onto the first surface portion of the movable display device during the first time period.

23. A movable display system comprising:

at least one processor;

at least one interface operable to provide a communication link to at least one other device;

memory;

a movable display device including a first surface portion;

a projection system operable to project content onto a first surface portion of the movable display device;

the movable display system being operable to;

identify content to be projected onto a first surface portion of the movable display device;

determine movement characteristics associated with the movable display device during a first time period when the movable display device is moving;

coordinate a first portion of the content to be projected with movement of the movable display device in a manner such that, when the first portion of content is projected onto the movable display device, the projected content is coordinated with movement of the movable display device; and

project the first portion of content onto the first surface portion of the movable display device during the first time period.

24. The movable display system of claim 23 being further operable to:

dynamically generate at least a portion of the content projected by the projection system onto the first surface portion of the movable display device.

25. The movable display system of claim 23 being further operable to:

rotate the movable display device; and

coordinate content projected onto the first surface portion of the movable display device with the rotation of the movable display device in a manner which creates a visual appearance of a rotating mechanical wheel.

26. The movable display system of claim 23 being further operable to:

rotate the movable display device; and

coordinate content projected onto the first surface portion of the movable display device with the rotation of the movable display device in a manner which creates a visual appearance of a rotating mechanical sphere.

27. The movable display system of claim 23 being further operable to:

synchronize, using at least a portion of the movement characteristics, the first portion of the projected content with the movement of the movable display device such that the first portion of projected content is continuously projected at a fixed relative location on the first surface portion while the movable display device is moving.

28. The movable display system of claim 23 wherein the first portion of content includes a first symbol, the movable display system being further operable to:

detect rotational movement of the movable display device during the first time period;

coordinate content projected onto the first surface portion of the movable display device with the rotation of the movable display device in a manner which creates a visual appearance of a rotating mechanical display device having the first symbol affixed thereto.

29. The movable display system of claim 23 being further operable to:

determine a first rotational velocity of the movable display device during the first time period; and

manipulate the first portion of content projected onto the first surface portion of the movable display device such that the first portion of projected content is rotated at a rate which is substantially equal to the first rotational velocity of the movable display.

30. The movable display system of claim 23 being further operable to:

determine a relative orientation of the movable display device at a first time T; and

manipulate the first portion of content projected onto the first surface portion of the movable display device such that a relative orientation of first portion of projected content at first time T is substantially aligned with the relative orientation of the movable display device at first time T.