HEALTHCARE KEYBOARD
    1.
    发明申请
    HEALTHCARE KEYBOARD 审中-公开
    健康键盘

    公开(公告)号:WO2007096593A2

    公开(公告)日:2007-08-30

    申请号:PCT/GB2007000570

    申请日:2007-02-20

    Abstract: A healthcare keyboard is provided with a key matrix (301) having contact zones (303a, 3O3...n), arranged to represent the layout of a keyboard, a processor (302) adapted to receive a signal from the key matrix (301) indicating whether a contact zone (303 a, 303...n), is open or closed and to transmit data to an external device, and a dedicated "clean" key. The processor (302) is arranged to switch between a first mode of operation, in which the processor (302) is adapted to process data from the keys in the key matrix (301) and a second mode of operation in which the processor (302) is adapted to disregard signals from the keys in the key matrix (301) in response to receipt of an interrupt signal from the dedicated "clean" key. Certain novel key shapes, profiles and cross sections are described, as well as internal arrangements and methods of use.

    Abstract translation: 医疗保健键盘设置有具有接触区域(303a,303 ... n)的键矩阵(301),其被布置为表示键盘的布局;处理器(302),适于从键矩阵(301)接收信号 )指示接触区域(303a,303 ... n)是打开还是关闭,并将数据发送到外部设备,以及专用的“清洁”键。 处理器(302)被布置为在第一操作模式之间切换,其中处理器(302)适于处理来自键矩阵(301)中的键的数据和第二操作模式,其中处理器(302) )适于响应于从专用“干净”密钥接收到中断信号而忽略密钥矩阵(301)中的密钥的信号。 描述了某些新颖的关键形状,轮廓和横截面,以及内部布置和使用方法。

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