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    Automation system for a mixing and dispensing apparatus
    21.
    发明授权
    Automation system for a mixing and dispensing apparatus 失效
    混合和分配设备自动化系统

    公开(公告)号：US4850304A

    公开(公告)日：1989-07-25

    申请号：US139102

    申请日：1987-12-23

    Applicant: James E. Nicholson

    Inventor： James E. Nicholson

    IPC: B01F5/24 ,  B01F5/26 ,  B01F13/00 ,  B01F13/10

    CPC classification number: B01F13/1008 ,  B01F13/0013 ,  B01F13/1005 ,  B01F5/241 ,  B01F5/265

    Abstract: In an automation system for a mixing and dispensing apparatus, different colors of granite granules are placed into different silos. Dampers and proportion gates on the bottom of the silos permit specific proportions of different granite colors to fall and mix on a conveyor. The granite color combination is transported through a bucket elevator to a lazy susan and from the lazy susan into a selected bin. A second combination of granite colors is then mixed by adjusting selected proportion gates and opening and closing selected dampers. The second color combination is transferred through the lazy susan to a second selected bin. Any number of color combinations can be made and transferred to selected bins. The granite color combinations from the several bins are then applied to an asphalt-coated fiberglass mat through a dispensing apparatus on the bottom of the selected bins. The entire process is automated and controlled through logic circuitry.

    Abstract translation: 在用于混合和分配装置的自动化系统中，将不同颜色的花岗岩颗粒放入不同的筒仓中。 筒仓底部的阻尼器和比例门允许不同花岗岩颜色的特定比例下降并在输送机上混合。 花岗岩颜色组合通过斗式提升机运送到懒惰的苏珊，从惰性的苏珊运送到选定的货箱。 然后将花岗岩颜色的第二组合通过调节所选择的比例门并打开和关闭选定的阻尼器来混合。 第二种颜色组合通过懒惰苏珊转移到第二个选定的纸盒。 可以制作任何数量的颜色组合并将其转移到选定的纸盒。 然后将几个箱子的花岗岩颜色组合通过选定料仓底部的分配装置施加到沥青涂覆的玻璃纤维垫上。 整个过程通过逻辑电路自动化和控制。

    Pressure monitoring system for electrofluidic sensing devices
    22.
    发明授权
    Pressure monitoring system for electrofluidic sensing devices 失效
    电流感应装置的压力监测系统

    公开(公告)号：US4312361A

    公开(公告)日：1982-01-26

    申请号：US31705

    申请日：1979-04-20

    Applicant: James E. Nicholson ,  Lawrence Milesky

    Inventor： James E. Nicholson ,  Lawrence Milesky

    IPC: A61B5/00 ,  A61B5/03 ,  G01L7/00 ,  G01L11/00

    CPC classification number: G01L11/00 ,  A61B5/031 ,  G01L7/00

    Abstract: A pressure monitoring system for use with an electrofluidic device for sensing pressure includes a pump for supplying fluid to the electrofluidic sensing device. An electrical switching circuit controls the supply of fluid to the sensing device and is responsive to the external pressure level applied to the sensing device; this circuit also cyclically causes the supplied pressure to vent when the pressure of supplied fluid inside the sensing device is substantially equal to the applied external pressure, and then start the fluid supply to the device over again. This system further includes a measuring element for detecting the pressure level of the supplied fluid, and a digital meter for displaying the analogous detected pressure level during supply of the fluid.

    Abstract translation: 用于感测压力的电流装置的压力监测系统包括用于向电流感测装置供应流体的泵。 电开关电路控制对感测装置的流体的供应，并且响应于施加到感测装置的外部压力水平; 当该感测装置内的供给流体的压力基本上等于所施加的外部压力时，该回路也循环地使供给的压力排出，然后再次开始向装置供给流体。 该系统还包括用于检测供应流体的压力水平的测量元件和用于在流体供应期间显示类似的检测压力水平的数字仪表。

    Selective enhancement of hyperthermia in RF and microwave irradiation of diseased or excess tissue
    23.
    发明授权
    Selective enhancement of hyperthermia in RF and microwave irradiation of diseased or excess tissue 失效
    选择性增强RF和微波照射患病或多余组织的热疗

    公开(公告)号：US06131577A

    公开(公告)日：2000-10-17

    申请号：US841273

    申请日：1997-04-29

    Applicant: James E. Nicholson

    Inventor： James E. Nicholson

    IPC: A61B17/00 ,  A61B18/00 ,  A61B18/18 ,  A61B19/00

    CPC classification number: A61B18/00 ,  A61B18/18 ,  A61B18/1815 ,  A61B2017/00274 ,  A61B2018/00547

    Abstract: Method and use of injected fluids for enhancement of absorption of radiofrequency and microwave radiation in tissue. Biocompatible fluids or solutions with absorption properties greater than that of the target tissue are injected into the target tissue, which is then irradiated with appropriate frequency radio-frequency or microwave radiation. Absorption produces heat selectively in the target tissue, thereby producing desired ablation of excess or diseased tissue.

    Abstract translation: 喷射流体的方法和用途，用于增强组织中射频和微波辐射的吸收。 具有大于目标组织吸收性能的生物相容性流体或溶液注射到靶组织中，然后用合适的频率射频或微波辐射照射。 吸收在目标组织中选择性地产生热量，从而产生过量或患病组织的期望的消融。

    Fiber optic guidance system for laser guided missiles
    25.
    发明授权
    Fiber optic guidance system for laser guided missiles 失效
    激光导弹光纤引导系统

    公开(公告)号：US5784156A

    公开(公告)日：1998-07-21

    申请号：US752326

    申请日：1996-11-19

    Applicant: James E. Nicholson

    Inventor： James E. Nicholson

    IPC: F41G7/22 ,  G01S3/783 ,  G01B11/26 ,  F41G7/00

    CPC classification number: F41G7/226 ,  F41G7/2293 ,  G01S3/783

    Abstract: The invention provides a system and a method for determining the direction to a radiating source, for use by a vehicle guidance system, in which optical fibers are used to both collect and transmit optical signals in which the vehicle is preferably intended to home in on its target. The optical fibers disclosed herein require no separate collection optics, but instead directly collect incident radiation arriving at one end of the optical fiber for transmission to a photodiode detector coupled to the distal end. Preferably the radiation is laser radiation radiating from a target in relation to which the vehicle is guided, and preferably the vehicle is a guided missile. Elimination of collection optics reduces the complexity and cost of the apparatus and provides an unexpected increase in and selectability of the accuracy of directional determination by the system. The system includes an array of apertures disposed in selected, non-uniform locations on the vehicle. Each aperture contains a set of fibers, including start and stop fibers. The fibers receive incoming radiation, transmit the radiation as optical signals to start and stop detectors. The detectors measure a signal strength and a property related to the length of the start and stop fibers through which the optical signals have been transmitted, and provide output indicative of the signal strength and the property to a microprocessor. The microprocessor is programmed to calculate the direction to the radiation source relative to the vehicle, and to provide this information to a vehicle guidance and control system.

    Abstract translation: 本发明提供了一种用于确定辐射源的方向以供车辆引导系统使用的系统和方法，其中光纤用于收集和发送光信号，其中车辆优选地将其置于家中 目标。 本文公开的光纤不需要单独的收集光学器件，而是直接收集到达光纤一端的入射辐射，以传输到耦合到远端的光电二极管检测器。 优选地，辐射是从相对于车辆被引导的目标辐射的激光辐射，并且优选地，车辆是导弹。 消除采集光学器件降低了设备的复杂性和成本，并且提供了系统的方向确定精度的意外增加和可选择性。 该系统包括设置在车辆上的选定的非均匀位置的孔阵列。 每个孔包含一组纤维，包括起始和停止纤维。 纤维接收进入的辐射，将辐射作为光信号传输到启动和停止检测器。 检测器测量信号强度和与发送光信号的起始和停止光纤的长度相关的特性，并向微处理器提供指示信号强度和特性的输出。 微处理器被编程为计算相对于车辆的辐射源的方向，并将该信息提供给车辆引导和控制系统。

    High spectral resolution fiber optic spectrometer
    27.
    发明授权
    High spectral resolution fiber optic spectrometer 失效
    高光谱分辨率光纤光谱仪

    公开(公告)号：US5619332A

    公开(公告)日：1997-04-08

    申请号：US440637

    申请日：1995-05-15

    Applicant: James E. Nicholson

    Inventor： James E. Nicholson

    IPC: G01J3/12 ,  G01J7/00 ,  G01J9/00 ,  G01J9/02 ,  G01J3/51

    CPC classification number: G01J9/0246 ,  G01J2009/0226

    Abstract: An incident optical signal is captured by an array of apertures and directed to pairs of fibers, each pair having a delay fiber with a unique length and a no-delay fiber. Each pair of fibers further has a unique transmission characteristic. Time interpolation is then performed using the transmission characteristic curve for each delay fiber and the duration from the time the optical signal arrives over the no-delay fibers and the time the signal arrives over the delay fibers to determine the wavelength. In a second embodiment, each pair of delay and no-delay fibers is replaced by a fiber splitter which directs light into a no-delay fiber and a delay fiber that have been split from the input of the splitter. In a third embodiment, two fiber splitters are used in place of the pairs of fibers. Each splitter has a number of branches for receiving light and an output end for guiding light onto the photodetectors. The propagation time of the delay optical signal, as compared against the no-delay signal, and other factors such as the length of the individual fiber and the transmission characteristics, are used to determine the wavelength.

    Abstract translation: 入射光信号由一组孔径捕获并被引导到一对光纤，每对光纤具有一个具有唯一长度的延迟光纤和一个无延迟光纤。 每对纤维还具有独特的传输特性。 然后使用每个延迟光纤的传输特性曲线和从光信号到达无延迟光纤时的持续时间和信号到达延迟光纤的时间来确定波长来执行时间插值。 在第二实施例中，每对延迟和无延迟光纤由光纤分离器代替，光纤分离器将光引导到已经从分离器的输入分离的无延迟光纤和延迟光纤。 在第三实施例中，使用两根光纤分离器代替成对的光纤。 每个分离器具有用于接收光的多个分支和用于将光引导到光电检测器上的输出端。 使用与无延迟信号相比的延迟光信号的传播时间以及诸如单个光纤的长度和传输特性的其他因素来确定波长。

    Method and apparatus for selectively scanning for or aiming a signal
    28.
    发明授权
    Method and apparatus for selectively scanning for or aiming a signal 失效
    用于选择性地扫描或瞄准信号的方法和装置

    公开(公告)号：US5543954A

    公开(公告)日：1996-08-06

    申请号：US204551

    申请日：1994-03-01

    Applicant: James E. Nicholson

    Inventor： James E. Nicholson

    IPC: G02B23/08 ,  G02B26/08 ,  G02B26/10

    CPC classification number: G02B26/105 ,  Y10S359/90

    Abstract: A selectable field of view device is disclosed which is capable of expanding the relatively narrow field of view of a camera to nearly spherical proportions. The device includes a pair of signal diverters, such as mirrors in the case of light signals, each mirror's reflective surface being parallel to the other's reflective surface, and each mirror being independently rotatable about an X-axis and a Y-axis respectively. Each axis passes through a central portion of its respective mirror with the Y-axis intersecting the X-axis and the X-axis being relatively centered within the field of view of the sensor. The mirrors may be driven by one or more motors. When one motor is used, a brake and idler arrangement provides for rotation of one mirror while the other mirror remains stationary relative to its respective axis. In addition, when one motor is used, the sensor is rotated by the motor via a drive belt such that the sensor rotates the same amount as does the mirror being rotated.

    Abstract translation: 公开了一种可选择的视场设备，其能够将相机的相对较窄的视野扩展到近似球面的比例。 该装置包括一对信号转向器，例如在光信号的情况下的反射镜，每个反射镜的反射表面平行于另一个的反射表面，并且每个反射镜可以分别围绕X轴和Y轴独立地旋转。 每个轴穿过其相应反射镜的中心部分，Y轴与X轴相交，而X轴在传感器的视场内相对居中。 镜子可以由一个或多个电动机驱动。 当使用一个电动机时，制动器和惰轮装置提供一个反射镜的旋转，而另一个反射镜相对于其相应的轴保持静止。 此外，当使用一个电动机时，传感器通过驱动带由电动机旋转，使得传感器旋转与旋转镜相同的量。

    Conformable urethral plug
    30.
    发明授权
    Conformable urethral plug 失效
    符合规范的尿道塞

    公开(公告)号：US5090424A

    公开(公告)日：1992-02-25

    申请号：US636285

    申请日：1990-12-31

    Applicant: John G. Simon ,  James E. Nicholson

    Inventor： John G. Simon ,  James E. Nicholson

    IPC: A61F2/00

    CPC classification number: A61F2/0013 ,  Y10S128/25

    Abstract: The present invention is a device and method of using a device by patients who suffer from urinary incontinence. This device is a flexible urethral plug which has two components: a molded soft inflatable plastic catheter and a transportable fluid. The fluid can be moved from an external bellows, through a check valve to inflate and distend the device within the urethra, the bladder neck or the bladder causing the device to block the flow of urine through the urethra and assist the natural function of the sphincter in closing the urethra.

    Abstract translation: 本发明是由患有尿失禁的患者使用装置的装置和方法。 该装置是一种柔性尿道塞，其具有两个部件：模制的可充气塑料导管和可输送流体。 流体可以从外部波纹管移动通过止回阀，以使尿道，膀胱颈或膀胱内的装置膨胀并膨胀，导致装置阻止尿液通过尿道并且帮助括约肌的自然功能 在关闭尿道。

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