IP Library Granted Patent US 8,821,282
Granted Patent B2
US 8,821,282 · App. 13/212,117 · Granted Sep 2, 2014

Gaming machine having a molded curved display

Inventors: Robert W. Crowder, Jr. (Las Vegas, NV); John R. Vallejo (Henderson, NV); Vernon H. Bernard, II (Henderson, NV); Karl E. Wudtke (Las Vegas, NV); Frank R. Anderson (Las Vegas, NV); Lawrence C. McAllister (Las Vegas, NV)
Assignee: Bally Gaming, Inc.
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Quick Facts
Patent No.
US 8,821,282
App. No.
13/212,117
Granted
Sep 2, 2014
Kind
B2
Abstract

Gaming machines having video depictions of one or more mechanical reels projected onto a curved display are disclosed herein. In one embodiment, the gaming machine includes a curved transparent material having an outer surface, an inner surface, and a radius of curvature similar to a mechanical reel. The gaming machine also includes a projector for projecting video images of one or more reels onto the inner surface of the curved transparent material. The gaming machine also has a liquid crystal display having an opening in which the curved transparent material extends through the opening of the opening of the liquid crystal display.

Claims (29)

1. A gaming machine, comprising:

a curved transparent material having an outer surface, an inner surface, and a radius of curvature similar to a mechanical reel;

a flat transparent material positioned around the perimeter of the curved transparent material, the flat transparent material presenting game information; and

a video image presentation of one or more reels presented onto the inner surface of the curved transparent material, the video image presentation presenting game information onto the flat transparent material.

2. The gaming machine of claim 1 , further comprising a touch screen positioned in front of the curved transparent material, the touch screen producing touch data when activated.

3. The gaming machine of claim 2 , wherein the touch screen is in communication with a touch screen system including a touch panel controller for controlling and interpreting touch data, and touch panel software for controlling and interpreting touch data.

4. The gaming machine of claim 1 , further comprising a touch screen directly coupled to the outer surface of the curved transparent material and the flat transparent material.

5. The gaming machine of claim 4 , wherein the touch screen is in communication with a touch screen system including a touch panel controller for controlling and interpreting touch data, and touch panel software for controlling and interpreting touch data.

6. The gaming machine of claim 1 , further comprising a secondary display positioned above the curved display, wherein the video image presentation presents one or more images onto the secondary display.

7. A gaming machine, comprising:

a gaming cabinet;

a sealed projection enclosure comprising:

a curved transparent material provided on the projection enclosure,

a projector provided within a base of the projection enclosure, the projector projecting video images of one or more reels onto the curved transparent material, and

a first mirror positioned in the front of the projection enclosure, the first mirror spaced apart from the projector,

a second mirror positioned in the back of the projection enclosure, wherein the video images from the projector are reflected off the first and second mirrors onto the curved transparent material; and

a touch screen producing touch data when activated.

8. The gaming machine of claim 7 , further comprising a liquid crystal display having an opening, wherein the curved transparent material extends through the opening of the opening of the liquid crystal display.

9. The gaming machine of claim 7 , wherein the touch screen is directly coupled to the curved transparent material.

10. The gaming machine of claim 9 , wherein the touch screen is in communication with a touch screen system including a touch panel controller for controlling and interpreting touch data, and touch panel software for controlling and interpreting touch data.

11. The gaming machine of claim 7 , further comprising a secondary display positioned above the curved display, wherein the projector projects one or more images onto the secondary display.

12. A self-contained projection system for a gaming machine, the self-contained projection system comprising:

an enclosure;

a piece of curved material approximating a radius of curvature similar to a mechanical reel, the curved material being transparent and having an outer surface and an inner surface, the curved material coupled to the front of the enclosure;

a projector fixed within the enclosure, the projector presenting images of one or more reels on the curved material; and

one or more mirrors positioned between the piece of curved material and the projector, the mirrors reflecting the image of the one or more reels on the curved material.

13. The projection system of claim 12 , further comprising a video display screen having an opening, wherein the curved material extends through the opening of the opening of the video display screen.

14. The projection system of claim 12 , further comprising a touch screen associated with the curved transparent material, the touch screen producing touch data when activated.

15. The projection system of claim 14 , wherein the touch screen is in communication with a touch screen system including a touch panel controller for controlling and interpreting touch data, and touch panel software for controlling and interpreting touch data.

Assignments (7)
CORRECTIVE ASSIGNMENT TO CORRECT THE THE APPLICATION NUMBER PREVIOUSLY RECORDED AT REEL: 051642 FRAME: 0164. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT. Recorded Mar 21, 2023
From: BALLY GAMING, INC.
To: SG GAMING, INC.
Reel/Frame 063460/0211 →
CHANGE OF NAME Recorded Jan 18, 2020
From: BALLY GAMING, INC.
To: SG GAMING, INC.
Reel/Frame 051642/0164 →
SECURITY AGREEMENT Recorded Apr 11, 2018
From: SCIENTIFIC GAMES INTERNATIONAL, INC.; BALLY GAMING, INC.
To: DEUTSCHE BANK TRUST COMPANY AMERICAS, AS COLLATERAL AGENT
Reel/Frame 045909/0513 →
SECURITY AGREEMENT Recorded Dec 15, 2017
From: SCIENTIFIC GAMES INTERNATIONAL, INC.; BALLY GAMING, INC.
To: DEUTSCHE BANK TRUST COMPANY AMERICAS, AS COLLATERAL AGENT
Reel/Frame 044889/0662 →
RELEASE OF SECURITY INTEREST Recorded Dec 1, 2014
From: BANK OF AMERICA, N.A.
To: SHFL ENTERTAINMENT, INC; ARCADE PLANET, INC.; BALLY GAMING, INC; BALLY GAMING INTERNATIONAL, INC.; BALLY TECHNOLOGIES, INC.; SIERRA DESIGN GROUP
Reel/Frame 034501/0049 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded May 20, 2014
From: CROWDER, ROBERT W., JR; VALLEJO, JOHN R.; BERNARD, VERNON H., II; WUDTKE, KARL E.; ANDERSON, FRANK R.; MCALLISTER, LAWRENCE C.
To: BALLY GAMING, INC.
Reel/Frame 032930/0166 →
AMENDED AND RESTATED PATENT SECURITY AGREEMENT Recorded Nov 30, 2013
From: BALLY GAMING, INC.
To: BANK OF AMERICA, N.A., AS ADMINISTRATIVE AGENT
Reel/Frame 031745/0001 →
Continuity (6)
Continuation 12463940 · May 11, 2009
Continuation In Part 12271781 · Nov 14, 2008
Continuation In Part 12271802 · Nov 14, 2008
Continuation In Part 11209895 · Aug 23, 2005
Division 09690289 · Oct 16, 2000
Related Publication 20110300937A1 · Dec 8, 2011