Electronic gaming system

• US 20110111833A1
• Filed: 11/12/2009
• Published: 05/12/2011
• Est. Priority Date: 11/12/2009
• Status: Active Grant

• Current Assignee: Tangiamo Touch Technology AB
• Original Assignee: TouchTable AB
• Inventors: Eiterjord, Jimmy, Nordahl, Mats
• Granted Patent: US 8,851,475 B2
• Time in Patent Office: Days
• US Class Current: 463/22
• CPC Class Codes: A63F 2009/241 Touch screen
• CPC Class Codes: A63F 2009/2419 Optical
• CPC Class Codes: A63F 2009/2457 Display screens, e.g. monitors, video displays
• CPC Class Codes: A63F 2300/1075 using a touch screen
• CPC Class Codes: A63F 3/0421 Electric word or number games
• CPC Class Codes: A63F 7/26 electric or magnetic
• CPC Class Codes: A63F 9/0406 Dice-throwing devices, e.g. dice cups
• CPC Class Codes: A63F 9/0468 Electronic dice; electronic dice simulators
• CPC Class Codes: G07C 15/008 electronic dies
• CPC Class Codes: G07F 17/3213 Details of moving display elements, e.g. spinning reels, tumbling members

Abstract

The present invention relates to a gaming system for providing a random number, comprising a touch screen, and a control unit connected to the touch screen, wherein the control unit is configured to identify a user movement on the touch screen corresponding to an activation signal for generating a random number, provide the activation signal to a random number generator, receive a random number from the random number generator, and display the random number on the touch screen, wherein the random number generator is an externally arranged hardware random number generator configured to receive a gambling device for generating the random number.

Advantages with the invention include for example increased security in relation to manual operation of a dice game.

Claims

1. A gaming system for providing a random number, comprising:

a touch screen; and

a control unit connected to the touch screen,

wherein the control unit is configured to;

identify a user movement on the touch screen corresponding to an activation signal for generating a random number;

provide the activation signal to a random number generator;

receive a random number from the random number generator; and

display the random number on the touch screen,

wherein the random number generator is an externally arranged hardware random number generator configured to receive a gambling device for generating the random number.

2. Gaming system according to claim 1, wherein the externally arranged hardware random number generator is a dice-shaking device and the gambling device is a dice.

3. Gaming system according to claim 1, wherein the externally arranged hardware random number generator is a roulette wheel and the gaming device is a roulette ball.

4. Gaming system according to claim 1, wherein the externally arranged hardware random number generator is an electronic card shuffler and the gaming device is a playing card.

5. Gaming system according to claim 1, wherein identifying the user movement corresponding to the activation signal comprises detecting a disruption of user movement on the touch screen.

6. Gaming system according to claim 1, further comprising determining a user movement intensity and providing the user movement intensity to the externally arranged hardware random number generator, wherein the generation of the random number depends on the user movement intensity.

7. Gaming system according to claim 1, wherein displaying the random number comprises displaying a visualization of a dice on the touch screen, wherein the random number corresponds to the number of pips of the dice facing upwards.

8. Gaming system according to claim 7, wherein the visualization of the dice is provided adjacently to the user movement on the touch screen.

9. Gaming system according to claim 7, wherein identifying the user movement comprises displaying the visualization of the dice on the touch screen and detecting user movement in an area corresponding to the visualization of the dice.

10. Gaming system according to claim 1, wherein the externally arranged hardware random number generator comprises:

the gambling device;

shaking means configured to be activated by the activation signal from the control unit for shaking the gambling device; and

an image capturing device configured to acquire an image of the gambling device and to provide the acquired image to the control unit,

wherein the control unit is further configured to;

recognize a symbol of the gambling device; and

providing a result relating to the recognized symbol for display on the touch screen as the random number.

11. Gaming system according to claim 10, further comprising the externally arranged hardware random number generator.

12. Gaming system according to claim 10, wherein the image capturing device is at least one of a CMOS and a CCD camera.

13. Gaming system according to claim 1, further comprising a multi-user gaming interface.

14. Gaming system according to claim 13, wherein the multi-user gaming interface comprises a common touch sensitive surface for a plurality of users.

15. Gaming system according to claim 13, wherein the multi-user gaming interface further comprises means for individual identification of the plurality of users.

16. Gaming system according to claim 10, wherein the control unit is further configured to detect a first and a second user, and wherein identifying the user movement corresponding to the activation signal comprises detecting a transition of a control token from the first user to the second user, the control token provided for allowing generation of the activation signal.

17. A method for providing a random number using a gaming system comprising a touch screen, the method comprising:

identifying a user movement on the touch screen corresponding to an activation signal for generating a random number;

providing the activation signal to a random number generator;

receiving a random number from the random number generator; and

displaying the random number on the touch screen,

wherein the random number generator is an externally arranged hardware random number generator configured to receive a gambling device for generating the random number.

18. Method according to claim 17, further comprising:

recognizing a symbol of the gambling device; and

providing a result relating to the recognized symbol to be display on the touch screen as the random number.