Playing card shuffler
    81.
    发明授权

    公开(公告)号:US09744436B2

    公开(公告)日:2017-08-29

    申请号:US14991723

    申请日:2016-01-08

    发明人: Randy D. Sines

    IPC分类号: A63F1/12

    CPC分类号: A63F1/12 A63F1/14

    摘要: An apparatus is for shuffling a plurality of playing cards used in gaming. The apparatus includes a card support adapted to support the unshuffled cards on-edge. An exciter is also included, and is adapted to impart vibrational action to the supported cards. Cards drop in a random fashion such as by controlling the relative position of the cards and passage through one or more card slots in a card rest. In at least some of the apparatuses, a medial card receiver is adapted to receive at least one card dropped from the card support and to retain the at least one received card to substantially block the card slot to prevent further cards from dropping. A positioner is preferably included to change a relative position of the unshuffled deck and card slots though which the cards drop.

    System and method for automatic eye tracking calibration

    公开(公告)号:US09715781B2

    公开(公告)日:2017-07-25

    申请号:US14498989

    申请日:2014-09-26

    IPC分类号: G06F17/00 G06F19/00 G07F17/32

    摘要: A system and method is disclosed for calibrating the location of a player's gaze at a video display of a gaming machine. The system and method includes capturing images of the player's gaze with a camera while displaying a plurality of reference symbols at locations on the display during serial display of game video content. Also, a processor creates control signals that represent the direction of the player's gaze relative to the location of the plurality of symbols on the display of the gaming machine. The processor develops a data set based on the control signals and the locations of the plurality of reference symbols to develop a data set. Further, the system and method includes calibrating the location of the player's gaze using the data set with the location s of the plurality of reference symbols on the display.

    System and method to provide user-configurable preferences and/or options for team play on a single gaming machine

    公开(公告)号:US09691218B2

    公开(公告)日:2017-06-27

    申请号:US14249222

    申请日:2014-04-09

    IPC分类号: G07F17/34 G07F17/32

    摘要: A method and system to provide user-configurable preferences and/or options for team play on a single gaming machine is disclosed. According to one embodiment, a computer-implemented gaming system comprises a memory device having stored thereon a gaming application that enables multiplayer, turn-based gameplay among one or more players. A computer-processing unit is operatively connected to the memory device and processes the gaming application to enable the one or more players to specify a condition for determining when a player's turn at gameplay ends. Processing the gaming application further includes determining that the condition is satisfied for a current player and generating a message to indicate that the current player's turn at gameplay is terminated. A display presents the generated message to the one or more players.