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101 条记录 (耗时 0.025 秒)

    Roll forming press
    1.
    发明授权
    Roll forming press 有权
    轧辊成型机

    公开(公告)号：US07984633B1

    公开(公告)日：2011-07-26

    申请号：US11945862

    申请日：2007-11-27

    申请人： James A. Hayes, Jr.

    发明人： James A. Hayes, Jr.

    IPC分类号： B21D5/08 ,  B21B37/72

    CPC分类号： B21D5/08

    摘要： A method of roll forming a metal plate with a desired bend. The method includes a first step of providing a roll press having at least a first and second set of bending rollers; a second step of positioning a lead end of the metal plate past the first set of bending rollers prior to the first set of bending rollers applying a bending force to the metal plate; a third step of applying a bending force with the first set of bending rollers to the metal plate at a point behind the lead end; and a fourth step of moving the lead end of the metal plate past the second set of bending rollers prior to the second set of bending rollers applying a bending force.

    摘要翻译： 一种轧制成型具有所需弯曲部的金属板的方法。 该方法包括提供具有至少第一组和第二组弯曲辊的辊压机的第一步骤; 在第一组弯曲辊对金属板施加弯曲力之前，将金属板的前端定位在第一组弯曲辊之上的第二步骤; 第三步骤，在所述引导端后面的点处，将所述第一组弯曲辊的弯曲力施加到所述金属板; 以及第四步骤，在第二组弯曲辊施加弯曲力之前，将金属板的前端移动经过第二组弯曲辊。

    Optical switch
    2.
    发明授权
    Optical switch 有权
    光开关

    公开(公告)号：US07902989B2

    公开(公告)日：2011-03-08

    申请号：US12577572

    申请日：2009-10-12

    申请人： Raleigh L. Cox ,  Christopher E. Cox

    发明人： Raleigh L. Cox ,  Christopher E. Cox

    IPC分类号： G08B21/00

    CPC分类号： G02B6/26 ,  G01F23/2921 ,  G01F23/706 ,  G01F23/76 ,  G02B6/44 ,  H01H35/18 ,  Y10S250/901

    摘要： An optical switch having a housing, a light source and a light detector. The light source and light detector are located remote from the housing. The light source is connected to the housing with a first light guide, and the light detector is connected to the housing with a second light guide. The first and second light guide cables have distal ends positioned through the housing and are optically aligned but separated by a gap. The switch includes a device to interrupt a light beam that is usually adapted to removably occupy the gap. The switch may be embodied in a float.

    摘要翻译： 一种具有外壳，光源和光检测器的光开关。 光源和光检测器位于远离壳体的位置。 光源通过第一光导连接到外壳，光检测器通过第二光导连接到外壳。 第一和第二光导电缆具有通过壳体定位的远端并且被光学对准但由间隙隔开。 开关包括用于中断通常适于可移除地占据间隙的光束的装置。 开关可以以浮子形式实现。

    Keyboard support mechanism
    3.
    发明授权
    Keyboard support mechanism 有权
    键盘支持机制

    公开(公告)号：US07841570B2

    公开(公告)日：2010-11-30

    申请号：US12255228

    申请日：2008-10-21

    申请人： George Mileos ,  Robert King

    发明人： George Mileos ,  Robert King

    IPC分类号： A47B21/02

    CPC分类号： A47B21/0314 ,  A47B2021/0321 ,  A47B2021/0328 ,  A47B2021/0335 ,  A47B2021/0342 ,  Y10S248/918

    摘要： A keyboard support mechanism containing a novel articulating arm mechanism for permitting vertical movement of the keyboard shelf. The articulating arm mechanism has six major components: (1) a mounting bracket, (2) a mounting bracket support in combination with a swivel bracket, (3) a shelf bracket, (4) an upper arm, (5) at least one side arm, and (6) at least one stopping surface. The upper arm links the shelf bracket and the mounting bracket; the side arm and the stopping surface cooperate to keep the shelf bracket (and hence the keyboard shelf) at a constant angle relative to the ground.

    摘要翻译： 一种键盘支撑机构，其包含用于允许键盘架的垂直移动的新颖的铰接臂机构。 铰接臂机构具有六个主要部件：（1）安装支架，（2）与旋转支架组合的安装支架支架，（3）搁架支架，（4）上臂，（5）至少一个 侧臂，和（6）至少一个止动面。 上臂连接搁架支架和安装支架; 侧臂和止动表面配合以使架子支架（因此键盘架）相对于地面保持恒定的角度。

    Multichannel nanoparticle scintillation microdevice with integrated waveguides for radiation detection
    4.
    发明授权
    Multichannel nanoparticle scintillation microdevice with integrated waveguides for radiation detection 有权
    具有集成波导的多通道纳米微粒闪烁微型器件用于辐射检测

    公开(公告)号：US07652261B1

    公开(公告)日：2010-01-26

    申请号：US11336103

    申请日：2006-01-20

    申请人： Chester S. Wilson ,  Scott M. Pellegrin

    发明人： Chester S. Wilson ,  Scott M. Pellegrin

    IPC分类号： G01T1/20

    CPC分类号： G01T1/20 ,  G01T1/16 ,  G01T3/06

    摘要： A device for detecting radiation includes a substantially transparent substrate with one or more substantially transparent scintillating films patterned onto the surface and with one or more integrated waveguides such that radiation of differing species may be detected by an optical light detector and such that the composition of the radiation may be analyzed. A scintillating material for detecting individual species of radiation and including one or more groups of nanoparticles mixed with a fast electron scintillating material and extruded into a transparent film such that a light pulse is emitted when said transparent film is exposed to the species of radiation targeted by the nanoparticle groups.

    摘要翻译： 用于检测辐射的装置包括具有一个或多个基本上透明的闪烁体膜的基本上透明的衬底，其被图案化到表面上并且具有一个或多个集成波导，使得可以通过光学光检测器检测不同种类的辐射，并且使得 可以分析辐射。 一种用于检测各种辐射的闪烁材料，包括与快速电子闪烁材料混合的一组或多组纳米颗粒并挤出成透明膜，使得当所述透明膜暴露于由 纳米颗粒组。

    Integrated system for routine maintenance of mechanized equipment
    7.
    发明授权
    Integrated system for routine maintenance of mechanized equipment 有权
    机械化设备日常维护综合系统

    公开(公告)号：US07356393B1

    公开(公告)日：2008-04-08

    申请号：US10713300

    申请日：2003-11-14

    申请人： Larry Schlatre ,  Alan Colby

    发明人： Larry Schlatre ,  Alan Colby

    IPC分类号： G06F7/00 ,  G06F19/00

    CPC分类号： G06Q10/06 ,  G07C5/008

    摘要： An apparatus and method for managing the preventative maintenance requirements and unscheduled repairs on a fleet of vehicles. The apparatus includes a computer system having a host processor and a database accessible by the host processor, and at least one maintenance response station communicating with the host processor. The database contains vehicle specific maintenance schedules indicating recommended maintenance intervals for scheduled maintenance, where each scheduled maintenance has associated maintenance tasks. The method involves periodically receiving signals at the host processor containing maintenance trigger data associated with a specific vehicle in the fleet of vehicles, comparing the received maintenance trigger data to maintenance schedule data contained in the database, and for each comparison, determining whether maintenance is indicated, and if so, identifying the vehicle at a vehicle response station.

    摘要翻译： 一种用于管理车队的预防性维护要求和非计划维修的装置和方法。 该装置包括具有主机处理器和可由主处理器访问的数据库的计算机系统以及与主处理器通信的至少一个维护响应站。 数据库包含车辆特定的维护计划，指示计划维护的建议维护间隔，其中每个计划维护都具有相关的维护任务。 该方法包括在主处理器周期性地接收包含与车辆中的特定车辆相关联的维护触发数据的信号，将接收到的维护触发数据与包含在数据库中的维护计划数据进行比较，并且对于每个比较，确定是否指示维护 如果是，则在车辆响应站识别车辆。

    Water pressure driven generator
    8.
    发明授权
    Water pressure driven generator 失效
    水压发电机

    公开(公告)号：US07347135B2

    公开(公告)日：2008-03-25

    申请号：US10880040

    申请日：2004-06-29

    申请人： Michael G. Hogan

    发明人： Michael G. Hogan

    IPC分类号： F01B9/00 ,  F01C19/00

    CPC分类号： H02K7/1823

    摘要： A fluid pressure driven generator which includes a generator housing and a rotor positioned within the generator housing. A power shaft is positioned in the rotor with a moment arm connected between the power shaft and rotor. A high fluid pressure inlet will be formed in the housing and connected to a source of high pressure fluid. The housing will also have low pressure outlet which will feed a source of low pressure fluid.

    摘要翻译： 一种流体压力驱动发电机，其包括发电机壳体和位于发电机壳体内的转子。 动力轴定位在转子中，力矩臂连接在动力轴和转子之间。 高流体压力入口将形成在壳体中并连接到高压流体源。 外壳还将具有低压出口，其将供给低压流体源。

    Level meter threshold detection system
    9.
    发明授权
    Level meter threshold detection system 有权
    液位计阈值检测系统

    公开(公告)号：US07334451B1

    公开(公告)日：2008-02-26

    申请号：US11133865

    申请日：2005-05-20

    申请人： Eric Fauveau

    发明人： Eric Fauveau

    IPC分类号： G01F19/00

    CPC分类号： G01F23/284

    摘要： The invention is a method to detect a weak interface signal in a guided wave level measurement device. The device includes a waveguide, a signal generator and a signal receiver, the signal generator and signal receiver being operationally connected to the waveguide. The method includes the steps of transmitting an outgoing signal; monitoring the signal received at the signal receiver to detect a first signal level that exceeds or equals a first threshold level (TH1) and if such a signal level is detected, continue monitoring the received signal to detect a second signal level that exceeds or equals TH1. Finally, if a second signal level in excess of TH1 is detected, continue monitoring the received signal to detect a third signal level that exceeds or equals a second threshold level TH2.

    摘要翻译： 本发明是一种在导波级测量装置中检测弱接口信号的方法。 该装置包括波导，信号发生器和信号接收器，信号发生器和信号接收器可操作地连接到波导。 该方法包括发送输出信号的步骤; 监视在信号接收器处接收到的信号以检测超过或等于第一阈值电平（TH 1）的第一信号电平，并且如果检测到这样的信号电平，则继续监视接收信号以检测超过或等于的第二信号电平 TH 1。 最后，如果检测到超过TH 1的第二信号电平，则继续监视接收信号以检测超过或等于第二阈值电平TH 2的第三信号电平。

    Timber survey process and apparatus
    10.
    发明授权
    Timber survey process and apparatus 失效
    木材调查过程和仪器

    公开(公告)号：US07315794B1

    公开(公告)日：2008-01-01

    申请号：US11087952

    申请日：2005-03-23

    申请人： Frank L. Willis

    发明人： Frank L. Willis

    IPC分类号： G06F15/00

    CPC分类号： G01B11/024 ,  G01B5/0035 ,  G01B11/08

    摘要： A timer survey system performing the steps of: placing a first reference point and a second reference point on a tree trunk, wherein an actual distance between the first reference point and the second reference point is a known distance, “A1”; capturing an image of that portion of the tree trunk having the reference points placed on the trunk; measuring on the image an image distance, “D1”, between the first reference point and the second reference point; measuring on the image an image distance, “D2”, between the left outer boundary and the right outer boundary of the tree trunk; and calculating an actual distance, “A2”, between the left outer boundary and the right outer boundary of the tree trunk as follows: A2=[(D2÷D1)(A1)].

    摘要翻译： 一种定时器测量系统，其执行以下步骤：将第一参考点和第二参考点放置在树干上，其中第一参考点和第二参考点之间的实际距离是已知距离，“A < / SUB>“; 捕获具有放置在主干上的参考点的树干部分的图像; 在第一参考点和第二参考点之间测量图像上的图像距离“D <1> ”; 在树干的左外边界和右外边界之间测量图像上的图像距离“D <2> ”; 并且如下计算树干的左外边界和右外边界之间的实际距离“A <2> ”：A <2> =（（D