User interface control using a keyboard
    1.
    发明授权
    User interface control using a keyboard 有权
    使用键盘进行用户界面控制

    公开(公告)号:US08471814B2

    公开(公告)日:2013-06-25

    申请号:US12714295

    申请日:2010-02-26

    IPC分类号: G06F3/033

    摘要: User interface control using a keyboard is described. In an embodiment, a user interface displayed on a display device is controlled using a computer connected to a keyboard. The keyboard has a plurality of alphanumeric keys that can be used for text entry. The computer receives data comprising a sequence of key-presses from the keyboard, and generates for each key-press a physical location on the keyboard. The relative physical locations of the key-presses are compared to calculate a movement path over the keyboard. The movement path describes the path of a user's digit over the keyboard. The movement path is mapped to a sequence of coordinates in the user interface, and the movement of an object displayed in the user interface is controlled in accordance with the sequence of coordinates.

    摘要翻译: 描述使用键盘的用户界面控制。 在一个实施例中,使用连接到键盘的计算机来控制在显示装置上显示的用户界面。 键盘具有可用于文本输入的多个字母数字键。 计算机从键盘接收包括按键序列的数据,并为每个按键生成键盘上的物理位置。 比较按键的相对物理位置以计算键盘上的移动路径。 移动路径描述用户在键盘上的数字的路径。 移动路径被映射到用户界面中的一系列坐标,并且根据坐标序列来控制显示在用户界面中的对象的移动。

    User Interface Control Using a Keyboard
    2.
    发明申请
    User Interface Control Using a Keyboard 有权
    使用键盘进行用户界面控制

    公开(公告)号:US20110210917A1

    公开(公告)日:2011-09-01

    申请号:US12714295

    申请日:2010-02-26

    IPC分类号: G06F3/033

    摘要: User interface control using a keyboard is described. In an embodiment, a user interface displayed on a display device is controlled using a computer connected to a keyboard. The keyboard has a plurality of alphanumeric keys that can be used for text entry. The computer receives data comprising a sequence of key-presses from the keyboard, and generates for each key-press a physical location on the keyboard. The relative physical locations of the key-presses are compared to calculate a movement path over the keyboard. The movement path describes the path of a user's digit over the keyboard. The movement path is mapped to a sequence of coordinates in the user interface, and the movement of an object displayed in the user interface is controlled in accordance with the sequence of coordinates.

    摘要翻译: 描述使用键盘的用户界面控制。 在一个实施例中,使用连接到键盘的计算机来控制在显示装置上显示的用户界面。 键盘具有可用于文本输入的多个字母数字键。 计算机从键盘接收包括一系列按键的数据,并为每个按键生成键盘上的物理位置。 比较按键的相对物理位置以计算键盘上的移动路径。 移动路径描述用户在键盘上的数字的路径。 移动路径被映射到用户界面中的一系列坐标,并且根据坐标序列来控制显示在用户界面中的对象的移动。