Pollutant Control for Inlet Protection
    1.
    发明申请
    Pollutant Control for Inlet Protection 审中-公开
    入口防护污染物控制

    公开(公告)号:US20080290042A1

    公开(公告)日:2008-11-27

    申请号:US11753061

    申请日:2007-05-24

    IPC分类号: E03F5/06 E03F5/14

    CPC分类号: E03F1/00 E03F5/0404

    摘要: A pollutant control apparatus for mounting in a grate frame used for protecting a water inlet comprising a basin frame and a flexible basin. The basin frame is adapted for disposition upon the grate frame. The flexible basin affixed to the basin frame is made of an open mesh material. In a curb and gutter water inlet, the pollutant control apparatus can optionally further comprise a fabric filter and an inset. The fabric filter is disposed substantially within the flexible basin frame for collecting sediment. The inset is disposed adjacent to the basin frame for securing the fabric filter against the basin frame. The present invention can also be used in a manhole water inlet. In another embodiment of the invention where the water inlet further comprises a shaft disposed under the grate frame, the basin frame further comprises an extension member affixed to the basin frame. The extension member is adapted for attachment to the water inlet shaft.

    摘要翻译: 一种用于安装在用于保护包括盆框架和柔性盆地的进水口的格栅框架中的污染物控制装置。 盆框架适用于格栅框架上的布置。 固定在盆框架上的柔性盆由开放的网状材料制成。 污物控制装置可以在路边和水槽进水口中进一步包括织物过滤器和插入物。 织物过滤器基本上设置在柔性盆框架内用于收集沉积物。 插入件靠近盆框架设置,以将织物过滤器固定在盆框架上。 本发明也可以用于人孔水入口。 在本发明的另一个实施例中,其中进水口还包括设置在炉排框架下方的轴,所述盆框架还包括固定在所述盆框架上的延伸构件。 延伸构件适于附接到进水轴。

    Allergy testing apparatus and method

    公开(公告)号:US5139029A

    公开(公告)日:1992-08-18

    申请号:US801950

    申请日:1991-12-03

    IPC分类号: A61B5/103 A61B17/20

    摘要: An allergy testing apparatus for testing a patient for a plurality of allergies at the same time comprises an actuating member resiliently suspended from a frame member and which is movable relative to the frame member. A plurality of spaced apart substance sources are mounted in the frame member below the actuating member. A plurality of spaced apart needles or the like are mounted on the actuating member and extend in the same direction so as to pierce the respective substance sources during movement of the actuating member toward the skin of a patient to apply the substances to the skin of a patient. According to another feature of the invention, the device is shaped like a rotatable, drum-like device, having a plurality of layers. The needles or the like are covered over by a resilient layer, and substance containing means are mounted over the resilient layer and in registration with the respective needles. When the device is pressed against the skin of a patient, the resilient layer compresses, permitting the needles to pierce the substance containers to apply the substances to the skin of a patient. Adjustable length substance carrying means are also disclosed.

    Modular Connector System
    6.
    发明申请
    Modular Connector System 审中-公开
    模块化连接器系统

    公开(公告)号:US20150139718A1

    公开(公告)日:2015-05-21

    申请号:US14540659

    申请日:2014-11-13

    申请人: Jeffrey T. Smith

    发明人: Jeffrey T. Smith

    IPC分类号: A63C19/10 E04B2/72

    摘要: A modular connector system for facilitating the construction of a playing area or non-playing area, such as an outdoor or backyard ice hockey or skating rink, a netted or lighted area, sand box, garden, and the like. Spanning boards and/or inserted poles can be used to join side connectors to corner connectors and to side connectors to form a free standing, fully enclosed, partially enclosed, walled-in, netted, or partitioned area.

    摘要翻译: 模块化连接器系统,用于促进诸如室外或后院冰球或溜冰场,网状或照明区域,沙盒,花园等的游戏区域或非游戏区域的构造。 跨越板和/或插入的杆可以用于将侧连接器连接到角连接器和侧连接器,以形成独立的,完全封闭的,部分封闭的,围墙的,网的或分隔的区域。

    Inertial reference system
    7.
    发明授权
    Inertial reference system 失效
    惯性参考系

    公开(公告)号:US4675820A

    公开(公告)日:1987-06-23

    申请号:US620519

    申请日:1984-06-14

    IPC分类号: G01C19/64 G01C21/16 G06F15/50

    CPC分类号: G01C21/16

    摘要: An inertial sensor assembly (ISA) includes a cluster of three ring laser gyros, each gyro producing an output signal having a pulse repetition rate representative of the rate of angular deviation of the ISA about one of three coordinate axes X, Y, and Z. The ring laser gyros are synchronously dithered at a relatively constant rate. The ISA also includes a triad of three accelerometers, with each accelerometer producing an output signal representative of the rate of velocity deviation of the ISA along one of the X, Y, and Z coordinate axes. A first processor, P1, accumulates the pulses produced by each ring laser gyro over its dither period. The resultant counts are stored in registers for subsequent sampling by the P1 processor at a periodic sampling rate which is greater than the dither rate. The P1 processor then synchronizes each sampled pulse count to a common sampling interval, thereby eliminating errors otherwise caused by using positional data values taken at different times. The P1 processor also compensates the ring laser gyro and accelerometer-produced signals at the sensor and the system level for effects such as temperature, bias offsets, scale factor and misalignment by the use of compensating coefficients stored in electrically erasable, programmable read-only memory. The processed data from the P1 processor are passed to a P2 processor which performs navigational computations to thereby produce computed positional information.

    摘要翻译: 惯性传感器组件(ISA)包括三个环形激光陀螺仪的簇,每个陀螺仪产生具有代表三个坐标轴X,Y和Z之一的ISA的角度偏差速率的脉冲重复率的输出信号。 环形激光陀螺仪以相对恒定的速率同步抖动。 ISA还包括三个加速度计的三元组,每个加速度计产生一个表示ISA沿着X,Y和Z坐标轴之一的速度偏差速率的输出信号。 第一处理器P1在其抖动时段内累积由每个环形激光陀螺仪产生的脉冲。 结果计数存储在寄存器中,以便P1处理器以大于抖动速率的周期性采样速率进行后续采样。 然后,P1处理器将每个采样的脉冲计数同步到公共采样间隔,从而消除否则通过使用在不同时间采用的位置数据值引起的误差。 P1处理器还通过使用存储在电可擦除可编程只读存储器中的补偿系数来补偿传感器和系统级的环形激光陀螺仪和加速度计产生的信号,例如温度,偏移偏移,比例因子和未对准等影响 。 来自P1处理器的经处理的数据被传送到执行导航计算的P2处理器,从而产生计算的位置信息。