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    INPUT DEVICE WITH MEMBRANE TO IMPEDE ENTRANCE OF FOREIGN CONTAMINATES INTO AN ELECTRIC GAMING MACHINE
    21.
    发明申请
    INPUT DEVICE WITH MEMBRANE TO IMPEDE ENTRANCE OF FOREIGN CONTAMINATES INTO AN ELECTRIC GAMING MACHINE 有权
    带有膜的输入装置将外来污染物引入电动游戏机

    公开(公告)号：US20150087420A1

    公开(公告)日：2015-03-26

    申请号：US14562225

    申请日：2014-12-05

    Applicant: IGT

    Inventor： Michael W. Oehlert ,  Nathan D. LaBrosse ,  Brian K. Baker ,  John L. Beadell ,  Steve P. McGahn ,  Jacquelyn S. Combs ,  Thomas D. Waxman ,  Russell Chudd ,  Tai Rosander

    IPC: A63F13/24 ,  A63F13/90

    CPC classification number: A63F13/24 ,  A63F13/90 ,  G07F17/3209 ,  H01H13/063 ,  H01H13/83 ,  H01H13/86

    Abstract: Methods, systems, or apparatuses for impeding the entrance of foreign contaminates into a housing of a gaming machine may include a gaming controller, a panel, and an input device mounted to the panel. The input device may include a housing. The housing of the input device may include a first section, a second section, and a member moveable with respect to the first and the second sections, wherein the moveable member is configured to be actuated by a player to provide input to the gaming controller; and a membrane disposed between the first section and the panel, wherein the membrane impedes the entrance of foreign contaminates into the housing.

    Abstract translation: 用于阻止外来污染物进入游戏机壳体的方法，系统或装置可以包括游戏控制器，面板和安装到面板的输入装置。 输入装置可以包括壳体。 输入装置的壳体可以包括第一部分，第二部分和相对于第一和第二部分可移动的部件，其中可移动部件构造成由玩家致动以向游戏控制器提供输入; 以及设置在所述第一部分和所述面板之间的膜，其中所述膜阻止外来污染物进入所述壳体。

    Scalable graphical process unit in a gaming system
    23.
    发明授权
    Scalable graphical process unit in a gaming system 有权

    公开(公告)号：US11468735B2

    公开(公告)日：2022-10-11

    申请号：US15854933

    申请日：2017-12-27

    Applicant: IGT

    Inventor： James W. Timperley ,  Jerrod Laputz ,  Tai Rosander ,  Stewart Thoeni

    IPC: G07F17/32

    Abstract: Various embodiments are provided for scalable graphical processing unit (GPU) functionality in electronic gaming machines (EGMs). The EGM may include a base component to house an enclosed master gaming controller (MGC). The enclosed MGC may have one or more graphics card expansion ports located externally to the enclosed MGC. The EGM may include a display device, supported by the base component, to display one or more images of one or more games. The EGM may include a graphics accelerator component housed within the display device to enhance one or more images associated with one or more games on the display device.

    Calibrating object sensor devices in a gaming system
    24.
    发明授权
    Calibrating object sensor devices in a gaming system 有权

    公开(公告)号：US11386741B2

    公开(公告)日：2022-07-12

    申请号：US17033073

    申请日：2020-09-25

    Applicant: IGT

    Inventor： Tai Rosander ,  Thomas D. Waxman ,  Andreas Bean ,  Robert N. Silva

    IPC: G07F17/32 ,  G06T7/80 ,  G06T7/73 ,  G07F17/34

    Abstract: Various embodiments are provided for calibration of motion player tracking devices in electronic gaming machines (EGMs). A plurality of object sensors positioned adjacently to a display device of the EGM each record a plurality of data frames inclusive of a position of a plurality of fiducial markers relative to the plurality of object sensors. At predetermined intervals, the plurality of object sensors are calibrated in three-dimensional space using the position of the plurality of fiducial markers relative to the plurality of object sensors within the recorded plurality of data frames.

    GAMING SYSTEM HAVING A REEL ASSEMBLY WITH ILLUMINABLE PAYLINE INDICATORS
    28.
    发明申请
    GAMING SYSTEM HAVING A REEL ASSEMBLY WITH ILLUMINABLE PAYLINE INDICATORS 审中-公开

    公开(公告)号：US20190340869A1

    公开(公告)日：2019-11-07

    申请号：US15972789

    申请日：2018-05-07

    Applicant: IGT

    Inventor： Tai Rosander

    IPC: G07F17/32 ,  G07F17/34

    Abstract: Various embodiments of the present disclosure are directed to a gaming system having a gaming system including a housing and a reel assembly positioned in and supported by the housing, the reel assembly including a frame, a plurality of individually rotatable reels supported by the frame, and a plurality of selectively and individually illuminable payline indicators supported by the frame and associated with the rotatable reels.

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