Abstract: A gaming system including a number of host devices each coupled to one or more gaming machines, wherein content provided by the host device is output on the gaming machine. To output the content provided by the remote host, a host-controlled process that is authenticated by the gaming machine and executed in a secure memory location such that it is isolated from other processes executing on the gaming machine may be utilized. The host-controlled processes may be decoupled from the process used to execute the game of chance played on the gaming machine such that the content output by the host-controlled process doesn't alter the play of game of chance.

Abstract: A gaming system including a number of host devices each coupled to one or more gaming machines, wherein content provided by the host device is output on the gaming machine. To output the content provided by the remote host, a host-controlled process that is authenticated by the gaining machine and executed in a secure memory location such that it is isolated from other processes executing on the gaming machine may be utilized. The host-controlled processes may be decoupled from the process used to execute the game of chance played on the gaming machine such that the content output by the host-controlled process doesn't alter the play of game of chance.

Abstract: A gaming system including a plurality of gaming machines is provided. The gaming machines may be configured to provide bonus games with persistent. The gaming machines may be configured to allow a player to enroll in bonus game with persistence and generate a record locator, such as printed ticket that allows a record of a state in the bonus game with persistence to be accessed at a later time. A server coupled to the plurality of gaming machines may maintain records of various states in the bonus game with persistence. When a valid record locator is presented at a gaming machine, these records may be checked out and updated via game play at the gaming machine.

Abstract: A gaming system including a number of host devices each coupled to one or more gaming machines, wherein content provided by the host device is output on the gaming machine. To output the content provided by the remote host, a host-controlled process that is authenticated by the gaming machine and executed in a secure memory location such that it is isolated from other processes executing on the gaming machine may be utilized. The host-controlled processes may be decoupled from the process used to execute the game of chance played on the gaming machine such that the content output by the host-controlled process doesn't alter the play of game of chance.

Abstract: A gaming system, game controller and method of gaming implementing a game wherein one or more symbols are selected to be retained from a previous game outcome based on symbols which contribute to a winning symbol combination in the game outcome. One or more subsequent game outcomes can be generated including the retained symbols. The retained symbols from a previous game outcome can be selected from symbols which contribute to a winning symbols combination in the previous game outcome. In the subsequent game outcome, the retained symbols can contribute to further winning symbol combinations.

Abstract: A system for interfacing with a third-party application is described. The system includes a third-party device, a server-based system configured to communicate with the third-party device, and a gaming device configured to communicate with the server-based system to display content of the product or service. The gaming device is configured to generate an outcome of a wager-based game independent of the content that is displayed.

Abstract: Techniques for allowing a gaming machine to exercise control over a picture-in-picture device (PIP mixer). A gaming machine includes a display device, a master game controller, the PIP mixer, and a PIP control interface. The master gaming controller is configured to execute a wager game, send a first video signal for the wager game to the PIP mixer, and send control instructions for controlling a display of one or more PIP windows to the PIP mixer via the PIP control interface. The PIP mixer receives the first video signal and a second video signal from an external source. The PIP mixer is configured to create a composite video image that includes display data of first video signal and the second video signal in PIP windows based on the control instructions. The composite video image is displayed on the display device.

Abstract: A coupling comprising a first body member and a second body member. The first and second body members are operative to releasably connect together. The first and second body members define a fluid flow path therein when the first and second body members are connected together. The first and second body members are operative to disconnect from one another in response to a predetermined tensile force. At least one valve member is disposed within at least one of the first and second body members and is movable from an open position to a closed position with respect to the fluid flow path upon disconnection of the first body member from the second body member. A sensor is disposed within one of the first and second body members and is operative to sense whether the first and second body members are connected together.

Abstract: A system for embedding phase and amplitude into a real valued unipolar signal suitable for intensity modulation (IM) by optical transmitters. The system includes a complex-to-unipolar conversion engine configured to receive complex symbols in Cartesian format and convert the complex symbols from the Cartesian format to a polar coordinate format and generate real valued unipolar symbols including embedded phase and amplitude information of complex symbols in the Cartesian format.

Abstract: Techniques for allowing a gaming machine to exercise control over a picture-in-picture device (PIP mixer). A gaming machine includes a display device, a master game controller, the PIP mixer, and a PIP control interface. The master gaming controller is configured to execute a wager game, send a first video signal for the wager game to the PIP mixer, and send control instructions for controlling a display of one or more PIP windows to the PIP mixer via the PIP control interface. The PIP mixer receives the first video signal and a second video signal from an external source. The PIP mixer is configured to create a composite video image that includes display data of first video signal and the second video signal in PIP windows based on the control instructions. The composite video image is displayed on the display device.

Abstract: When the player identifies herself to a gaming machine at a casino, for example by inserting a player tracking card into the card reader, she is, at generally the same time, logging onto a game provider's backend system (the game provider being different from the casino operator). This concurrent sign-on to the game provider's system is done in a non-intrusive, transparent, and passive manner. The player is not distracted from the normal steps leading to game play on the machine until she is ready to redeem points with the game provider or for some reason additional authentication is needed from the player. By virtue of this single sign-on to the game provider network, in addition to continuing game play across different casinos, the player can publish events to the Internet, such as on social networking sites, take advantage of offers targeted specifically for her, or facilitate responsible gaming programs.

Abstract: A gaming system including a plurality of gaming machines is provided. The gaming machines may be configured to provide bonus games with persistent. The gaming machines may be configured to allow a player to enroll in bonus game with persistence and generate a record locator, such as printed ticket that allows a record of a state in the bonus game with persistence to be accessed at a later time. A server coupled to the plurality of gaming machines may maintain records of various states in the bonus game with persistence. When a valid record locator is presented at a gaming machine, these records may be checked out and updated via game play at the gaming machine.

Abstract: A gaming system including a number of host devices each coupled to one or more gaming machines, wherein content provided by the host device is output on the gaming machine. To output the content provided by the remote host, a host-controlled process that is authenticated by the gaming machine and executed in a secure memory location such that it is isolated from other processes executing on the gaming machine may be utilized. The host-controlled processes may be decoupled from the process used to execute the game of chance played on the gaming machine such that the content output by the host-controlled process doesn't alter the play of game of chance.

Abstract: A gaming system, game controller and method of gaming implementing a game wherein one or more symbols are selected to be retained from a previous game outcome based on symbols which contribute to a winning symbol combination in the game outcome. One or more subsequent game outcomes can be generated including the retained symbols. The retained symbols from a previous game outcome can be selected from symbols which contribute to a winning symbols combination in the previous game outcome. In the subsequent game outcome, the retained symbols can contribute to further winning symbol combinations.

Abstract: A method for tracking an event of an externally controlled interface (ECI) is described. The method includes generating the externally controlled interface independent of an outcome of a wager-based game regulated by a regulatory authority, and logging the event of the externally controlled interface.

Abstract: A coupling comprising a first body member and a second body member. The first and second body members are operative to releasably connect together. The first and second body members define a fluid flow path therein when the first and second body members are connected together. The first and second body members are operative to disconnect from one another in response to a predetermined tensile force. At least one valve member is disposed within at least one of the first and second body members and is movable from an open position to a closed position with respect to the fluid flow path upon disconnection of the first body member from the second body member. A sensor is disposed within one of the first and second body members and is operative to sense whether the first and second body members are connected together.

Abstract: A gaming system including a number of host devices each coupled to one or more gaming machines, wherein content provided by the host device is output on the gaming machine. To output the content provided by the remote host, a host-controlled process that is authenticated by the gaming machine and executed in a secure memory location such that it is isolated from other processes executing on the gaming machine may be utilized. The host-controlled processes may be decoupled from the process used to execute the game of chance played on the gaming machine such that the content output by the host-controlled process doesn't alter the play of game of chance.

Abstract: Disclosed herein is an illumination system including an array of LED light sources for emitting light encoded with a modulation pattern, an array of sensors and a space characterization unit. The array of sensors receives emitted light scattered by an object. Each sensor determines a distance between the corresponding light source and the object using the modulation pattern. The space characterization unit uses the distance from each sensor to generate an elevation map indicating a presence of the object.

Abstract: A gaming system, game controller and method of gaming implementing a game wherein one or more symbols are selected to be retained from a previous game outcome based on symbols which contribute to a winning symbol combination in the game outcome. One or more subsequent game outcomes can be generated including the retained symbols. The retained symbols from a previous game outcome can be selected from symbols which contribute to a winning symbols combination in the previous game outcome. In the subsequent game outcome, the retained symbols can contribute to further winning symbol combinations.