Unified user input device
    1.
    发明申请
    Unified user input device 审中-公开
    统一的用户输入设备

    公开(公告)号:US20060055664A1

    公开(公告)日:2006-03-16

    申请号:US10940503

    申请日:2004-09-13

    IPC分类号: G09G5/00

    CPC分类号: G06F3/0213

    摘要: A unified user input device is provided. The input device may include keys normally provided as part of a general purpose alphanumeric computer keyboard. In addition, a positional controller is provided. Both the conventional alphanumeric keys and the positional controller are associated with the same device platform. Additionally, special function keys may also be provided in association with the positional controller. Signals encoding the selection of an alphanumeric key, a control input, or a special function key are communicated to an interconnected computer using a common, conventional keyboard connection, and a common signaling protocol.

    摘要翻译: 提供统一的用户输入设备。 输入设备可以包括通常作为通用字母数字计算机键盘的一部分提供的键。 此外,提供了位置控制器。 传统的字母数字键和位置控制器都与相同的设备平台相关联。 此外,还可以与位置控制器相关联地提供特殊功能键。 编码字母数字键,控制输入或特殊功能键的选择的信号使用公用的常规键盘连接和公共信令协议传送到互连的计算机。