Dual style connector for handheld computer
    3.
    发明授权
    Dual style connector for handheld computer 有权
    手持式电脑的双重连接器

    公开(公告)号:US06283777B1

    公开(公告)日:2001-09-04

    申请号:US09318886

    申请日:1999-05-26

    IPC分类号: H01R2700

    摘要: Embodiments of this invention provide for a versatile connector that is capable of receiving any one of two types of connectors. The connector is preferably positioned on a bottom edge of a handheld computer to receive either pogo style or wiping style connectors. As a result, the connector enables the handheld computer to connect with accessory devices that use either style connectors. In particular, the handheld computer can connect with communication cradles using wiping style connectors, or smaller accessory devices that use pogo style connectors.

    摘要翻译: 本发明的实施例提供了能够接收两种类型的连接器中的任何一种的通用连接器。 连接器优选地定位在手持式计算机的底部边缘上以接收pogo风格或擦拭式连接器。 因此,连接器使手持式计算机能够与使用任何一种连接器的附件设备连接。 特别地,手持式计算机可以使用擦拭式连接器或使用pogo风格连接器的较小附件装置连接通信托架。

    Power management and device illumination mechanisms for a personal digital assistant
    5.
    发明授权
    Power management and device illumination mechanisms for a personal digital assistant 有权
    个人数字助理的电源管理和设备照明机制

    公开(公告)号:US06726106B1

    公开(公告)日:2004-04-27

    申请号:US10114548

    申请日:2002-04-02

    IPC分类号: G06K710

    摘要: According to one embodiment, a handheld device is disclosed. The handheld device includes a housing, a display mounted within the housing, and a light sensor mounted within the housing to detect light beams through the display. In a further embodiment, the handheld device includes a plurality of keypads mounted on the housing, and an electro luminescent (EL) sheet. The EL sheet is mounted within the housing below the display and the keypads, and illuminates the display and keypads whenever the handheld device is in a dark environment. In yet another embodiment, the handheld device includes a thumbwheel. The EL sheet or an LED illuminates the thumbwheel whenever the handheld device is in a dark environment.

    摘要翻译: 根据一个实施例,公开了一种手持设备。 手持装置包括壳体,安装在壳体内的显示器,以及安装在壳体内的光传感器,用于检测通过显示器的光束。 在另一实施例中,手持设备包括安装在外壳上的多个键盘和电致发光(EL)片。 EL板安装在显示屏和键盘下的外壳内,并且只要手持设备处于黑暗环境中,就会照亮显示屏和键盘。 在另一个实施例中,手持设备包括指轮。 每当手持设备处于黑暗环境中时,EL板或LED将照亮指轮。