Method and apparatus for driving data packets
    1.
    发明申请
    Method and apparatus for driving data packets 有权
    用于驱动数据包的方法和装置

    公开(公告)号:US20050157738A1

    公开(公告)日:2005-07-21

    申请号:US11055243

    申请日:2005-02-08

    IPC分类号: H04L12/28 H04L12/56

    摘要: An apparatus for driver power and size selection includes in one embodiment a controller for controlling the enabling and disabling of legs in a legged driver, the legged driver providing only that amount of power necessary to transfer a data packet from its current location to its destination location. A method of forwarding data packets includes determining the distance between a current location of a data packet and the destination location of the data packet, and enabling as many legs of a legged driver as are necessary to power the transfer of the data packet to its destination.

    摘要翻译: 用于驱动器功率和尺寸选择的装置包括在一个实施例中的控制器,用于控制腿式驱动器中的腿的启用和禁用,该腿式驱动器仅提供将数据分组从其当前位置传送到其目的地位置所需的功率量 。 转发数据分组的方法包括确定数据分组的当前位置与数据分组的目的地位置之间的距离,以及使数据分组传送到其目的地所需的足够多的腿式驱动程序 。

    Rigid mobile cabinet for audio-visual aids
    5.
    发明授权
    Rigid mobile cabinet for audio-visual aids 失效
    刚性移动柜用于视听辅助

    公开(公告)号:US4073556A

    公开(公告)日:1978-02-14

    申请号:US725239

    申请日:1976-09-21

    IPC分类号: A47B55/00 A47B57/16 A47B43/00

    摘要: A mobile utility cabinet for audio-visual aids, adaptable to house and transport video tape, recording, projection and like materials and equipment, and for use as a learning center, said cabinet having a plurality of removable and adjustable interior and exterior shelves and components, all supported by means formed integral with the walls of the cabinet and having vertically adjustable means for selectively supporting said audio-visual aids, the said cabinet being rigidly constructed and having means in its frame cooperating with said adjustable means to resist impact and damage during transport and storage.

    摘要翻译: 一种适用于房屋和运输录像带,记录,投影和类似材料和设备的视听设备的移动实用机柜,并用作学习中心,所述机柜具有多个可拆卸和可调节的内部和外部货架和部件 所有这些装置都由与机柜壁形成一体的装置支撑,并且具有用于选择性地支撑所述视听辅助装置的垂直可调节装置,所述机壳刚性地构造并且具有在其框架中与所述可调节装置配合的装置,以抵抗在 运输和存储。

    Foam insert for rain gutter
    7.
    发明授权
    Foam insert for rain gutter 失效
    雨沟泡沫插件

    公开(公告)号:US07740755B2

    公开(公告)日:2010-06-22

    申请号:US12062967

    申请日:2008-04-04

    IPC分类号: B01D35/02

    CPC分类号: E04D13/076

    摘要: A foam insert for a rain gutter for a residential dwelling is provided. The foam insert prevents debris such as leaves, pine needles, gravel, and dirt from entering the rain gutter and permits water to pass through the foam and into the gutter. The foam insert has a channel in the outer side to receive the inwardly projecting lip of a gutter when the foam insert is placed into the gutter. As the foam inserts are installed in the gutter, the lip of the gutter is positioned within the channel. The foam is flexible, which permits the foam insert to be bent and maneuvered into position within the gutter. The foam inserts are formed with a pore size of 14 ppi or below. The foam inserts are inexpensive and may be quickly and easily installed or removed from the gutter by a single individual.

    摘要翻译: 提供了一个用于住宅住宅的雨水沟的泡沫插件。 泡沫插入物防止诸如叶子,松针,砾石和污垢的碎屑进入雨沟,并允许水通过泡沫并进入沟槽。 当泡沫插入物放入沟槽时,泡沫插入物在外侧具有通道,以容纳沟槽的向内突出的唇缘。 当泡沫插入物安装在沟槽中时,沟槽的唇缘位于通道内。 泡沫是柔性的,这允许泡沫插入物弯曲并操纵在沟槽内的位置。 泡沫插入物形成的孔径为14ppi或更低。 泡沫插件是便宜的,并且可以通过单个个体快速且容易地从沟槽安装或移除。