Abstract: A wagering game system and its operations are described herein. In embodiments, the operations can include determining content from both a first wagering game application and from a second wagering game application. The first and second wagering game applications can be independent wagering game applications played by a player account during a wagering game session. The operations can further include determining some portion of the second content (e.g., three-dimensional objects) that appears to originate from a second-application domain (e.g., from within confines of the second wagering game application), and presenting the portion of the second content within a first-application domain (e.g., within confines of the first wagering game application). In some embodiments, the operations can further include presenting the portion of the second content interacting with the first content within the first-application domain (e.g.

Abstract: A gaming system for conducting a wagering game displays images having dynamically changing shapes. In one embodiment, a display device displays a screen for a wagering game. The screen presents a first image that follows a first spline. The first spline is defined by one or more curves passing through a first set of control points. A processor determines a second set of control points to define a second spline for the first image. The screen displays the first image transitioning from following the first spline to following the second spline. The screen may present a graphical interaction involving the first image, and the processor is configured to determine the second set of control points in response to the graphical interaction. The graphical interaction may occur between the first image and a second image. Alternatively, an input from a player causes the graphical interaction with the first image.

Abstract: A method and system for accelerating an item with a rotating platform having a center point, a perimeter, and a radius from the center point to the perimeter. The method and apparatus deliver the item to a center area of the rotating platform by delivering the item to a first radial distance on the rotating platform, wherein the item has a first speed at the center area and tangential to the first radial distance. Also while the rotating platform is rotating, the item is advanced, in an apparatus-controlled orderly path, from the center area to a point relative to the rotating platform that is adjacent a perimeter of the rotating platform and that is located at a second radial distance greater than the first radial distance, wherein the item has a second speed tangential to the second radial distance and the second speed is greater than the first speed. Also while the rotating platform is rotating, the item is advanced, from the point, to a location beyond the perimeter of the rotating platform.

Abstract: A method and system for accelerating an item with a rotating platform having a center point, a perimeter, and a radius from the center point to the perimeter. The method and apparatus deliver the item to a center area of the rotating platform by delivering the item to a first radial distance on the rotating platform, wherein the item has a first speed at the center area and tangential to the first radial distance. Also while the rotating platform is rotating, the item is advanced, in an apparatus-controlled orderly path, from the center area to a point relative to the rotating platform that is adjacent a perimeter of the rotating platform and that is located at a second radial distance greater than the first radial distance, wherein the item has a second speed tangential to the second radial distance and the second speed is greater than the first speed. Also while the rotating platform is rotating, the item is advanced, from the point, to a location beyond the perimeter of the rotating platform.

Abstract: A method of accelerating an item with a rotating platform. The rotating platform has a center point, a perimeter, and a radius from the center point to the perimeter. The method delivers the item to a center area of the rotating platform by delivering the item to a first radial distance on the rotating platform; the item has a first speed at the center area and tangential to the first radial distance. Also, while the rotating platform is rotating, the method moves the item, in an apparatus-controlled orderly path, from the center area to a point relative to the rotating platform that is adjacent a perimeter of the rotating platform and that is located at a second radial distance greater than the first radial distance; the item has a second speed tangential to the second radial distance and the second speed is greater than the first speed. Finally, while the rotating platform is rotating, the method moves the item, from the point, to a location beyond the perimeter of the rotating platform.

Abstract: An air vehicle, such as a missile, for example an interceptor, includes control surfaces and a vectored thrust system, both used for steering the missile. A controller is operatively coupled to both steering mechanisms, and is configured to operate in a low dynamic pressure mode, which uses the vectored thrust system for at least part of the steering, only when the dynamic pressure is low, such as when the missile is at high altitude. At higher dynamic pressure, such as at lower altitude, the controller is configured to operate in a high dynamic pressure mode that uses only the control surfaces for steering. This allows the interceptor to operate at higher altitudes than interceptors that use only control surfaces for steering during flight. During flight for a high altitude interception the missile shifts from the high dynamic pressure mode to the low dynamic pressure mode.

Abstract: A method of accelerating an item with a rotating platform. The rotating platform has a center point, a perimeter, and a radius from the center point to the perimeter. The method delivers the item to a center area of the rotating platform by delivering the item to a first radial distance on the rotating platform; the item has a first speed at the center area and tangential to the first radial distance. Also, while the rotating platform is rotating, the method moves the item, in an apparatus-controlled orderly path, from the center area to a point relative to the rotating platform that is adjacent a perimeter of the rotating platform and that is located at a second radial distance greater than the first radial distance; the item has a second speed tangential to the second radial distance and the second speed is greater than the first speed. Finally, while the rotating platform is rotating, the method moves the item, from the point, to a location beyond the perimeter of the rotating platform.

Abstract: An air vehicle, such as a missile or a steerable submunition released from a missile or another air vehicle, has a bilateral thrust system for steering. The thrust system includes a pair of diametrically-opposed divert thrusters that provide thrust having radial components in opposite radial directions. In order to control the direction of thrust, the air vehicle controls rotation of the divert thrusters and/or timing of the firing of the thrusters. The air vehicle (or some part of the air vehicle that includes the divert thrusters) may be discretely rolled to position the divert thrusters to produce desired steering thrust. Alternatively, the air vehicle or part of the air vehicle may be continuously rolled, with the steering controlled by timing the thrust to the divert thrusters, such as by allocating thrust between the diametrically-opposed thrusters. Pressurized gas may be allocated between the two thrusters by use of pintle valve.

Abstract: A mass transit system. The system comprises a first platform for supporting a cargo compartment, a rotating platform having a center area, and a conveyor system for moving the cargo compartment from the first platform to the center area of the rotating platform, while the rotating platform is rotating. The system also includes apparatus for moving the cargo compartment from the center area of the rotating platform to a point relative to the rotating platform that is adjacent a perimeter of the rotating platform. Finally, the system may include apparatus for moving the cargo compartment from the center area to a point relative to the rotating platform that is adjacent a perimeter of the rotating platform.

Abstract: A wagering game system and its operations are described herein. In embodiments, the operations can include detecting characteristics of at least one environmental condition in an external environment that is external to a wagering game machine in a casino (e.g., detect activity that occurs in the casino, detect appearance of people and objects in the casino, detect light and sound events, etc.). The operations can further include generating an animated wagering game effect in a wagering game animation, using the detected characteristics of the environmental condition. The animated wagering game effect can affect one or more wagering game objects within the wagering game animation in a way that emulates the environmental condition.

Abstract: A mass transit system. The system comprises a first platform for supporting a cargo compartment, a rotating platform having a center area, and a conveyor system for moving the cargo compartment from the first platform to the center area of the rotating platform, while the rotating platform is rotating. The system also includes apparatus for moving the cargo compartment from the center area of the rotating platform to a point relative to the rotating platform that is adjacent a perimeter of the rotating platform. Finally, the system may include apparatus for moving the cargo compartment from the center area to a point relative to the rotating platform that is adjacent a perimeter of the rotating platform.

Abstract: A wagering game system and its operations are described herein. In embodiments, the operations can include detecting an environmental condition external to a wagering game machine. The operations can further include generating, based on the environmental condition, an animated wagering game effect. The operations can further include modifying, based on the animated wagering game effect, a wagering game object of a wagering game. The operations can further include presenting, on the wagering game machine, the modified wagering game object of the wagering game.

Abstract: A wagering game system and its operations are described herein. In embodiments, the operations can include determining content from both a first wagering game application and from a second wagering game application. The first and second wagering game applications can be independent wagering game applications played by a player account during a wagering game session. The operations can further include determining some portion of the second content (e.g., three-dimensional objects) that appears to originate from a second-application domain (e.g., from within confines of the second wagering game application), and presenting the portion of the second content within a first-application domain (e.g., within confines of the first wagering game application). In some embodiments, the operations can further include presenting the portion of the second content interacting with the first content within the first-application domain (e.g.

Abstract: A wagering game system and its operations are described herein. In embodiments, the operations can include determining content from both a first wagering game application and from a second wagering game application. The first and second wagering game applications can be independent wagering game applications played by a player account during a wagering game session. The operations can further include determining some portion of the second content (e.g., three-dimensional objects) that appears to originate from a second-application domain (e.g., from within confines of the second wagering game application), and presenting the portion of the second content within a first-application domain (e.g., within confines of the first wagering game application). In some embodiments, the operations can further include presenting the portion of the second content interacting with the first content within the first-application domain (e.g.

Abstract: A gaming system for conducting a wagering game displays images having dynamically changing shapes. In one embodiment, a display device displays a screen for a wagering game. The screen presents a first image that follows a first spline. The first spline is defined by one or more curves passing through a first set of control points. A processor determines a second set of control points to define a second spline for the first image. The screen displays the first image transitioning from following the first spline to following the second spline. The screen may present a graphical interaction involving the first image, and the processor is configured to determine the second set of control points in response to the graphical interaction. The graphical interaction may occur between the first image and a second image. Alternatively, an input from a player causes the graphical interaction with the first image.

Abstract: A wagering game system and its operations are described herein. In embodiments, the operations can include detecting characteristics of at least one environmental condition in an external environment that is external to a wagering game machine in a casino (e.g., detect activity that occurs in the casino, detect appearance of people and objects in the casino, detect light and sound events, etc.). The operations can further include generating an animated wagering game effect in a wagering game animation, using the detected characteristics of the environmental condition. The animated wagering game effect can affect one or more wagering game objects within the wagering game animation in a way that emulates the environmental condition.

Abstract: In one embodiment, a computer-implemented method includes determining physical inputs applicable to a wagering game event, wherein the wagering game event involves game elements of a wagering game. The method can also include determining, based on the physical inputs, a first force to be applied to a first object representing a first of the game elements, and applying the first force to the first object; determining that a collision has occurred between the first object and a second object representing a second of the game elements. The method can also include determining a second force to be applied to the first object because of the collision, presenting the first and second objects based on the first and second forces, determining an outcome of the wagering game event based on the first and second forces, and presenting the outcome of the wagering game event.

Abstract: A wagering game system and its operations are described herein. In embodiments, the operations can include determining content from both a first wagering game application and from a second wagering game application. The first and second wagering game applications can be independent wagering game applications played by a player account during a wagering game session. The operations can further include determining some portion of the second content (e.g., three-dimensional objects) that appears to originate from a second-application domain (e.g., from within confines of the second wagering game application), and presenting the portion of the second content within a first-application domain (e.g., within confines of the first wagering game application). In some embodiments, the operations can further include presenting the portion of the second content interacting with the first content within the first-application domain (e.g.

Abstract: A three-phase electrical power distribution busway having neutral busbars configured to have a higher current carrying capacity than each of the phase busbars of the busway is described, The neutral busbars have a combined cross-sectional area which is greater than the cross-sectional area of each of the phase busbars. The neutral busbars have a rectangular cross-section configured to reduce the skin effect and reduce ohmic heating caused by increased neutral busbar currents resulting from non-linear loads.