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    • 61. 发明申请
    • Haptic Motion Feedback Device
    • 触觉运动反馈装置
    • US20100177064A1
    • 2010-07-15
    • US12353651
    • 2009-01-14
    • Brian J. Cragun
    • Brian J. Cragun
    • G06F3/033
    • G06F3/016G06F3/011G06F3/0346G09B21/003G09B23/28
    • Embodiments of the present invention include a device and a method for providing a haptic motion feedback to user interacting with a simulated three-dimensional (“3D”) environment. In one embodiment, the device includes a base and a belt assembly, coupled to the base. The belt assembly includes a housing having an opening and a belt adapted to rotate within the housing for conveying a motion of an object moving in the simulated 3D environment. To indicate a horizontal component of object's motion, in one embodiment, the base is rotated, thus causing the belt assembly to rotate around its central axis. To indicate a vertical component of the object's motion, in one embodiment, the belt assembly is tilted. Optionally, the belt may include a plurality of protrusions and/or indentations on its surface for indicating to the user distances covered by the object within the simulated 3D environment.
    • 本发明的实施例包括用于向用户与模拟三维(“3D”)环境交互提供触觉运动反馈的装置和方法。 在一个实施例中,该装置包括联接到基座的底座和皮带组件。 带组件包括具有开口的壳体和适于在壳体内旋转的带,用于传送在模拟3D环境中移动的物体的运动。 为了指示物体运动的水平分量,在一个实施例中,基座被旋转,从而使皮带组件围绕其中心轴线旋转。 为了指示物体运动的垂直分量,在一个实施例中,皮带组件倾斜。 可选地,带可以在其表面上包括多个突起和/或凹陷,用于在模拟的3D环境中向用户指示被物体所覆盖的距离。