Gaming machine with an improved touch screen assembly

• US 7,798,902 B2
• Filed: 06/23/2005
• Issued: 09/21/2010
• Est. Priority Date: 06/25/2004
• Status: Active Grant

• Current Assignee: Sg Gaming, Inc. (Scientific Games Corporation)
• Original Assignee: WMS Gaming Incorporated (Scientific Games Corporation)
• Inventors: Rasmussen, James M.
• Primary Examiner(s): McClellan; James S
• Assistant Examiner(s): GRAY, BRANDON RAMON
• Application Number:
  US11/159,873
• Publication Number:
  US 20050288097A1
• Time in Patent Office: 1,916 Days
• Field of Search: 463/30, 463/31, 463/32, 463/46
• US Class Current: 463/30
• CPC Class Codes: A63F 2300/1075 using a touch screen
• CPC Class Codes: G07F 17/3211 Display means

Abstract

A gaming machine controlled by a processor in response to a wager comprises a main display, a secondary display, and a touch screen assembly overlying the secondary display. The secondary display touch screen assembly has an inner bezel frame, an insulated touch screen, a panel having an opening, and an outer bezel frame. The insulated touch screen ha an insulating material around a periphery of the touch screen. The insulated touch screen is positioned within the opening of the panel. The panel and the insulated touch screen are positioned between the inner bezel frame and the outer bezel frame.

Claims

1. A gaming machine controlled by a processor in response to a wager, the gaming machine comprising:

a main display;

a secondary display; and

a touch screen assembly overlying at least one of the main display and the secondary display, the touch screen assembly having an inner bezel frame, an insulated touch screen, a panel having an opening, and an outer bezel frame, the insulated touch screen having an insulating material around a periphery of the touch screen, the insulated touch screen being positioned within the opening of the panel, the panel and the insulted touch screen being positioned between the inner bezel frame and the outer bezel frame, the insulating material separating the inner bezel frame, the outer bezel frame, the insulated touch screen, and the panel from each other.

2. The gaming machine of claim 1, wherein the insulating material is sandwiched between the insulated touch screen and panel thereby creating a liquid-tight seal.

3. The gaming machine of claim 1, wherein the insulating material around the periphery of the touch screen provides an electrical barrier of about ⅛

inch thick from any conducting material to the touch screen.

4. The gaming machine of claim 1, wherein the touch screen assembly further comprises at least one fastener configured to secure the inner bezel frame to the outer bezel frame.

5. The gaming machine of claim 1, wherein the insulating material comprises at least one of ABS plastic, urethane, and a moldable polymeric material.

6. The gaming machine of claim 1, wherein the insulating material extends continuously around the periphery of the insulated touch screen.

7. The gaming machine of claim 1, wherein the insulating material is interposed between the insulated touch screen and the inner and outer bezel frames.

8. The gaming machine of claim 1, wherein the inner bezel frame and the outer bezel frame secure the insulated touch screen inside the panel opening.

9. The gaming machine of claim 1, wherein the inner bezel frame and the outer bezel frame each comprise at least one of a polymeric material and metal.

10. A gaming system controlled by a processor to conduct a wagering game in response to a wager, the gaming system comprising:

a first display;

a second display; and

a touch screen assembly overlying at least a portion of at least one of the first and second displays, the touch screen assembly being configured to receive inputs from a player, the touch screen assembly including a touch screen with an insulating material positioned around a periphery of the touch screen, the insulating material inhibiting electrical contact with the touch screen, the touch screen being secured by first and second opposing bezel frames inside an opening defined by a panel, the insulating material separating the first bezel frame, the second bezel frame, the touch screen, and the panel from each other.

11. A touch screen assembly comprising:

a touch screen configured to receive inputs from a player;

an inner bezel frame;

an outer bezel frame;

a panel with an opening, the touch screen being positioned within the opening of the panel, the panel and the touch screen being positioned between the inner and outer bezel frames; and

an insulating material extending continuously around a periphery of the touch screen, the insulating material inhibiting electrical contact with the touch screen, the insulating material separating the inner bezel frame, the outer bezel frame, the touch screen, and the panel from each other.

12. The touch screen assembly of claim 11, wherein the insulating material comprises at least one of ABS plastic, urethane, and a moldable polymeric material.

13. The touch screen assembly of claim 12, wherein the the inner bezel frame and the outer bezel cooperatively secure the insulated touch screen within the panel opening.

14. A gaming machine controlled by a processor, the gaming machine comprising:

at least one display; and

a touch screen assembly overlying at least a portion of the at least one display, the touch screen assembly having a touch screen configured to receive inputs from a player, an insulating material extending continuously around a periphery of the touch screen, a panel having an opening, an outer bezel frame, and an inner bezel frame, the inner bezel frame securing the touch screen to the panel, the insulating material separating the inner bezel frame, the outer bezel frame, the touch screen, and the panel from each other.

15. The gaming machine of claim 14, wherein the insulting material extends inwardly from the periphery of the touch screen creating an electrical barrier between the touch screen and the panel.

16. The gaming machine of claim 15, wherein the insulating material comprises at least one of ABS plastic, urethane, and a moldable polymeric material.

17. The gaming machine of claim 15, wherein the insulating material spaces the touch screen from the panel.

18. The gaming machine of claim 15, wherein the insulating material is sandwiched between the touch screen and panel thereby creating a liquid-tight seal therebetween.