Virtual input system
First Claim
Patent Images
1. A virtual game interface device for determining actuation of a virtual input by a user input actuator associated with a user, the device comprising;
- a position sensing device for determining a location of the user input actuator at a virtual input location;
a motion sensing device including an electromagnetic transceiver module for detecting motion at the virtual input location; and
a controller coupled to the position sensing device and the motion sensing device, the controller determining whether a portion of the user input actuator is within the virtual input location in space defining the virtual input.
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Abstract
For a user having a user input actuator, a virtual interface device, such as for a gaming machine, for determining actuation of a virtual input by the input actuator is disclosed. The device comprises a position sensing device for determining a location of the user input actuator and a controller coupled to the position sensing device, the controller determining whether a portion of the user input actuator is within a virtual input location in space defining the virtual input.
71 Citations
46 Claims
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1. A virtual game interface device for determining actuation of a virtual input by a user input actuator associated with a user, the device comprising;
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a position sensing device for determining a location of the user input actuator at a virtual input location; a motion sensing device including an electromagnetic transceiver module for detecting motion at the virtual input location; and a controller coupled to the position sensing device and the motion sensing device, the controller determining whether a portion of the user input actuator is within the virtual input location in space defining the virtual input. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27)
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28. A virtual game surface interface device for determining actuation of a virtual input by a user input actuator associated with a user, the device comprising:
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a game surface that extends across a portion of a belly glass or top glass of a gaming machine; a position sensing device comprising an ultrasonic transceiver module for determining a location of the user input actuator; and a controller coupled to the position sensing device, the controller determining whether a portion of the user input actuator is within a virtual input location in space defining the virtual input substantially on the game surface. - View Dependent Claims (29, 30, 31, 32)
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33. A user interface comprising:
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an audio-visual output system; a surface that extends across a portion of a belly glass or a top glass of a gaming machine; a virtual input defined at a location substantially on the surface; a non-contacting position sensor comprising an electromagnetic position sensor and configured to determine a location of a user input actuator; and a controller coupled to the non-contacting position sensor, the controller configured to determine whether a portion of the user input actuator is located at the virtual input and cause the audio-visual output system to change its output when the user input actuator is determined to be at the virtual input. - View Dependent Claims (34, 35)
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36. A virtual interface device for determining actuation of a virtual input by a user input actuator associated with a user, the device comprising;
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a first position sensor module including a first position sensor, wherein the first position sensor comprises an electromagnetic sensor, and a first digital signal processor for creating a first data image of the user input actuator; a second position sensor module including a second position sensor and a second digital signal processor for creating a second data image of the user input actuator; a controller defining a virtual location in space of the virtual input, and configured, responsive to the first data image and the second data image, to determine whether a portion of the user input actuator is within the virtual location. - View Dependent Claims (37, 38, 39, 40, 41, 42, 43, 44, 45, 46)
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Specification