Device and process for manipulating real and virtual objects in three-dimensional space
    1.
    发明授权
    Device and process for manipulating real and virtual objects in three-dimensional space 失效
    用于在三维空间中操纵实体和虚拟对象的设备和过程

    公开(公告)号:US07466303B2

    公开(公告)日:2008-12-16

    申请号:US10776421

    申请日:2004-02-10

    IPC分类号: G09G5/00

    摘要: A device and software system with input and output capability for manipulating real and virtual objects in 3-dimensional space. The device consists of a six degree-of-freedom mechanical armature that has sensors to determine the location and orientation of a stylus and planar surface. In the input mode, manipulation of the physical armature will result in a corresponding two-dimensional, virtual image of the stylus and surface on a computer screen. The armature also has motors to automatically change the armature location and orientation in order to generate a physical representation in the real world of the location and orientation of a virtual object. The armature is built so that it maintains balance at any location and orientation to statically maintain the armature location and orientation without drifting to a null rest position.

    摘要翻译: 具有输入和输出能力的设备和软件系统,用于在三维空间中操纵实际和虚拟对象。 该装置由六个自由度的机械衔铁组成,其具有用于确定触针和平面表面的位置和取向的传感器。 在输入模式中,物理电枢的操纵将导致计算机屏幕上触针和表面的相应的二维虚拟图像。 电枢还具有电动机以自动改变电枢位置和方向,以便在虚拟物体的位置和方向的现实世界中产生物理表示。 电枢被构建成使得其在任何位置和方向上保持平衡,以静态地维持电枢的位置和取向而不会漂移到零静止位置。

    Device and process for manipulating real and virtual objects in three-dimensional space
    2.
    发明申请
    Device and process for manipulating real and virtual objects in three-dimensional space 失效
    用于在三维空间中操纵实体和虚拟对象的设备和过程

    公开(公告)号:US20050177054A1

    公开(公告)日:2005-08-11

    申请号:US10776421

    申请日:2004-02-10

    摘要: A device and software system with input and output capability for manipulating real and virtual objects in 3-dimensional space. The device consists of a six degree-of-freedom mechanical armature that has sensors to determine the location and orientation of a stylus and planar surface. In the input mode, manipulation of the physical armature will result in a corresponding two-dimensional, virtual image of the stylus and surface on a computer screen. The armature also has motors to automatically change the armature location and orientation in order to generate a physical representation in the real world of the location and orientation of a virtual object. The armature is built so that it maintains balance at any location and orientation to statically maintain the armature location and orientation without drifting to a null rest position.

    摘要翻译: 具有输入和输出能力的设备和软件系统,用于在三维空间中操纵实际和虚拟对象。 该装置由六个自由度的机械衔铁组成,其具有用于确定触针和平面表面的位置和取向的传感器。 在输入模式中,物理电枢的操纵将导致计算机屏幕上触针和表面的相应的二维虚拟图像。 电枢还具有电动机以自动改变电枢位置和方向,以便在虚拟物体的位置和方向的现实世界中产生物理表示。 电枢被构建成使得其在任何位置和方向上保持平衡,以静态地维持电枢的位置和取向而不会漂移到零静止位置。