SMALL FORM-FACTOR KEYBOARD USING KEYS WITH OFFSET PEAKS AND PITCH VARIATIONS
    6.
    发明申请
    SMALL FORM-FACTOR KEYBOARD USING KEYS WITH OFFSET PEAKS AND PITCH VARIATIONS 有权
    使用键与偏移峰和垂直变化的小型表格键盘

    公开(公告)号:US20080283378A1

    公开(公告)日:2008-11-20

    申请号:US12128455

    申请日:2008-05-28

    IPC分类号: H01H13/70

    摘要: A small form-factor keyboard or keypad for key structures is provided in which individual key structures have a contact surface on which there is a center reference and a peak. The center reference and the peak or offset, so that an offset distance between the center reference and the peak is greater than or equal to zero. The offset distance for at least two or more key structures in the plurality of key structures may different. The difference in the offset distance may be based on a position of the individual key structures relative to a first reference line.

    摘要翻译: 提供了一种用于键结构的小尺寸键盘或键盘,其中单个键结构具有接触表面,在该接触表面上存在中心参考和峰值。 中心参考和峰值或偏移,使得中心参考和峰值之间的偏移距离大于或等于零。 多个键结构中的至少两个或多个键结构的偏移距离可以不同。 偏移距离的差异可以基于各个键结构相对于第一参考线的位置。

    Stack assembly for implementing keypads on mobile computing devices
    10.
    发明授权
    Stack assembly for implementing keypads on mobile computing devices 有权
    用于在移动计算设备上实现小键盘的堆栈组件

    公开(公告)号:US09142369B2

    公开(公告)日:2015-09-22

    申请号:US11080375

    申请日:2005-03-14

    摘要: A stack assembly for use with a mobile computing device. In one embodiment, the stack assembly includes an electrical contact layer, and actuation member layer, and an illumination layer. The electrical contact layer includes a plurality of contact elements. The actuation member layer includes a plurality of actuation members are, wherein each actuation member is aligned so that an axial movement of that member causes a corresponding one of the plurality of contact elements to actuate. The illumination layer is configured to emit light to the keypad.

    摘要翻译: 一种与移动计算设备一起使用的堆叠组件。 在一个实施例中,堆叠组件包括电接触层和致动构件层以及照明层。 电接触层包括多个接触元件。 致动构件层包括多个致动构件,其中每个致动构件对准,使得该构件的轴向运动使多个接触元件中的相应一个致动。 照明层被配置为向键盘发光。