Orientation data collection system

• US 20070273679A1
• Filed: 03/07/2005
• Published: 11/29/2007
• Est. Priority Date: 03/08/2004
• Status: Abandoned Application

• Current Assignee: Daniel Barton
• Original Assignee: Daniel Barton
• Inventors: Barton, Daniel
• Application Number:
  US10/591,819
• Publication Number:
  US 20070273679A1
• Time in Patent Office: Days
• US Class Current: 345/207
• CPC Class Codes: A63F 13/213 comprising photodetecting means, e.g. cameras, photodiodes or infrared cells A63F13/219, A63F13/655 take precedence
• CPC Class Codes: A63F 13/24 Constructional details thereof, e.g. game controllers with detachable joystick handles
• CPC Class Codes: A63F 13/44 involving timing of operations, e.g. performing an action within a time slot
• CPC Class Codes: A63F 2300/1043 being characterized by constructional details
• CPC Class Codes: A63F 2300/1093 using visible light
• CPC Class Codes: A63F 2300/638 according to the timing of operation or a time limit
• CPC Class Codes: G06F 3/0325 using a plurality of light emitters or reflectors or a plurality of detectors forming a reference frame from which to derive the orientation of the object, e.g. by triangulation or on the basis of reference deformation in the picked up image
• CPC Class Codes: G06F 3/0346 with detection of the device orientation or free movement in a 3D space, e.g. 3D mice, 6-DOF [six degrees of freedom] pointers using gyroscopes, accelerometers or tilt-sensors

Abstract

A data collection system includes a sensing device to receive a visible light signal, an optical characteristic recognition processing device to receive a signal from the sensing device, and an optical signal device adapted to generate, reflect or transmit the visible light signal onto the sensing device. The optical signal includes an optical characteristic that is perceived by the sensing device as varying as a function of a relative angle between the sensing device and the optical signal device. The optical characteristic recognition device is adapted to detect this variation and produce an output corresponding to a physical or other characteristic of the optical signal device. A gaming system, such as a computer based, console-based, arcade-based gaming system utilizes the data collection system to provide orientation data to a control system for the gaming system or to an identification mechanism for allowing access to the gaming system.

Claims

1. A data collection system having:

(a) at least one sensing means to detect and receive a visible light signal;

(b) an optical characteristic recognition processing means which receives signals from said at least one sensing means;

(c) at least one optical signal means associated with a respective one of said sensing means which generates, reflects or transmits visible light to said sensing means;

wherein said optical signal means causes an optical characteristic to be visible to, or sensed by, said sensing means, said optical characteristic being caused to change when the relative angle between said sensing means and said at least one optical signal means is changed, whereby change in said optical characteristic is processed by said processing means to identify a physical or other characteristic of said at least one optical signal means, and

d) wherein said at least one optical signal means includes at least one of a holographic system, a lenticular system and a polarised filter system.

2. A system as claimed in claim 1, wherein said optical characteristic includes at least one of a pattern;

an indicia;

a colour; and

a shape.

3. A system as claimed in claim 1, wherein said physical or other characteristic of said at least one optical signal means is a change in angle of orientation between said at least one optical signal means and said at least one sensing means.

4. A system as claimed in claim 3, wherein said change in angle of orientation is communicated to a CPU for use in processing to identify or quantify the change in angular orientation between said at least one sensing means and said at least one optical signal means.

7. A system as claimed in claim 1, wherein said at least one sensing means does not change its orientation or position relative to earth.

8. A system as claimed in claim 1, wherein said at least one optical signal means is positioned on an object the orientation of which is being sensed relative to said at least one sensing means'"'"' orientation or position.

9. A system as claimed in claim 1, wherein said at least one optical signal means is at a stationary reference point.

10. A system as claimed in claim 1, wherein said at least one optical signal means does not change its position relative to earth.

11. A system as claimed in claim 1, wherein said at least one sensing means is positioned on an object the orientation of which is being sensed relative to said at least one optical signal means'"'"' orientation.

14. A system as claimed in claim 1, wherein said holographic system, said lenticular system or said polarised filter system each has at least one image associated therewith.

16. A system as claimed in claim 1, wherein more than one lenticular system is utilised with respective lenticular images viewable in a respective one of said more than one lenticular system when viewed from different orientations.

17. A system as claimed in claim 16, wherein columnar lenticules are utilised in said lenticular system.

18. A system as claimed in claim 17, wherein multiple lenticular systems are used with the columnar direction of the lenticules of each respective lenticular system being at a different angle to each of the other lenticular systems.

19. A system as claimed in claim 1, wherein said at least one optical signal means is made up of a plurality of lenticular systems, with each lenticular system being located in substantially the same planar orientation.

20. A system as claimed in claim 1, wherein said at least one optical signal means is made up of a plurality of lenticular systems, with one or more lenticular system being located in a different planar orientation to the rest of the lenticular systems.

21. A system as claimed in claim 20, wherein a plurality of lenticular systems are used wherein an angular spacing between columnar lenticules on a first lenticular system relative to one or more other lenticular systems is in the range of 45°

to 120°

.

25. A system as claimed in claim 1, wherein said at least one optical signal means is located within a distinctively shaped panel or border to form a target.

39. A gaming system such as a computer based, console based, arcade based gaming system, wherein a system as claimed in claim 1, is utilised to provide orientation data to at least one of a control system for said gaming system and an identification mechanism to allow access to said gaming system.

5-6. -6. (canceled)

12-13. -13. (canceled)

15. (canceled)

22-24. -24. (canceled)

26-38. -38. (canceled)

40. A optical signal panel for use in at least one of an object orientation data collection system and an identification system, said optical signal panel including a plurality of optical signal means which independently or in association with each other produce a change in a visible signal emanating from said panel, said signal being adapted to be processed by a signal processing means to identify and or quantify at least one of a magnitude and a direction of change in orientation of said panel relative to a sensing means which senses said optical signal, wherein said panel utilises at least one of a holographic system, a lenticular system and a polarized filter system.

42. A panel as claimed in claim 40, wherein at least two lenticular systems are utilised having their respective columnar orientations at an angle to each other.

43. A panel as claimed in claim 42, wherein no two lenticular systems have the same columnar orientation on said panel.

44. A panel as claimed in claim 40, wherein said panel includes at least one of the following visible through at least one lenticular system:

a pattern;

an indicia;

a colour; and

a shape.

41. (canceled)

45-48. -48. (canceled)