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    • 4. 发明授权
    • Reflection eliminator
    • 反射消除器
    • US5647629A
    • 1997-07-15
    • US606007
    • 1996-02-12
    • Richard M. Collins
    • Richard M. Collins
    • B60J1/20B62D25/14
    • B60J1/2088
    • A structure which is a plurality of vertical members with or without one or more vertical support members and with or without a bottom in a configuration which results in the prevention of the reflection of light rays and the prevention of the reflection of images from entering the eyes of viewers. This structure can be of any size and can be placed on horizontal or near horizontal surfaces at or near the bases of windows which are at angles from vertical for the purpose of eliminating reflected images and reflected light rays. In an alternative embodiment, vertical members alone or in any combination with vertical support members and bottoms can be an integral part of a passenger automobile or truck automobile or a building in which windows are at angles from vertical. In both embodiments, this reflection eliminator eliminates reflected light rays and reflected images when said reflection eliminator is on or is in a horizontal or near horizontal surface at or near the bottom of a window which is at an angle from vertical.
    • 一种结构,其是具有或不具有一个或多个垂直支撑构件的多个垂直构件,并且具有或不具有构造中的底部的结构,其导致防止光线的反射和防止图像反射进入眼睛 的观众。 为了消除反射图像和反射光线,这种结构可以是任何尺寸并且可以放置在与垂直方向成角度的窗口的底部或附近的水平或近似水平的表面上。 在替代实施例中,垂直构件单独地或与垂直支撑构件和底部的任何组合可以是乘客汽车或卡车汽车或窗户与垂直方向成角度的建筑物的组成部分。 在这两个实施例中,当所述反射消除器处于或处于与垂直方向成一定角度的窗口的底部处或附近的水平或接近水平表面时,该反射消除器消除了反射光线和反射图像。
    • 5. 发明授权
    • Composite analyzer tester
    • 复合分析仪测试仪
    • US4745809A
    • 1988-05-24
    • US895789
    • 1986-08-12
    • Richard M. CollinsRichard F. Chance
    • Richard M. CollinsRichard F. Chance
    • G01B7/06G01B7/00G01D21/02G01N27/02G01N27/72G01N29/00G01N29/04
    • G01N27/023G01B7/105G01N2291/02863
    • A single composite analyzer tester instrument capable of nondestructively analyzing and testing several different properties of graphite-resin materials, such as the thickness, sonic velocity, relative sonic amplitude and relative electrical conductivity thereof. The instrument incorporates therein a magnetic induction circuit for measuring the thickness of the test material, which includes a magnetic induction probe with a magnetic induction coil which is placed adjacent to the outer surface of the material. The instrument also includes an ultrasonic pulse-echo circuit for performing two separate but related tests, a measurement of the ultrasonic velocity of the test material, and also a measurement of the relative change in amplitude of an ultrasonic pulse as it traverses the test material from an outer surface thereof to an inner surface, where it is echoed back to the outer surface for detection. This circuit includes an acoustic probe which is placed adjacent to the outer surface of the test material, at the same location where the first probe was placed. Finally, the instrument incorporates therein an eddy current circuit for measuring the relative electrical conductivity of the test material. This circuit includes an eddy current probe with an eddy current coil which is placed adjacent to the outer surface of the test material at the same location as the two previous probes. The magnetic induction circuit, the utlrasonic pulse-echo circuit, and the eddy current circuit are all implemented in a single microprocessor-based unit utilizing extensive digital signal processing. Moreover, the magnetic induction probe, the acoustic probe, and the eddy current probe are each attached to, and detachable from, the console of the unit by electrical plug connections.
    • 一种能够非破坏性地分析和测试石墨 - 树脂材料的几种不同性能的单一复合分析仪测试仪器,如厚度,声速,相对声波幅度和相对电导率。 该仪器包括用于测量测试材料的厚度的磁感应电路,该感应电路包括具有与该材料的外表面相邻放置的磁感应线圈的磁感应探头。 仪器还包括超声波脉冲回波电路,用于执行两个单独但相关的测试,测试材料的超声波速度,以及超声波脉冲穿过测试材料时的相对振幅变化的测量 其外表面到内表面,其中它被回送回外表面进行检测。 该电路包括在测试材料的外表面附近放置在与放置第一探针相同的位置处的声探针。 最后,仪器中装有用于测量测试材料的相对电导率的涡流电路。 该电路包括具有涡电流线圈的涡流探针,其在与先前的两个探针相同的位置处邻近测试材料的外表面放置。 磁感应电路,超声波脉冲回波电路和涡流电路均采用广泛的数字信号处理在单个基于微处理器的单元中实现。 此外,磁感应探头,声探头和涡流探头均通过电插头连接件连接到设备的控制台上,并可从其拆卸。
    • 10. 发明授权
    • Method to improve tolerance of non-homogeneous power outages
    • 提高非均匀停电容忍度的方法
    • US5687308A
    • 1997-11-11
    • US487941
    • 1995-06-07
    • Robert L. JardineRichard M. CollinsA. Richard Zacher
    • Robert L. JardineRichard M. CollinsA. Richard Zacher
    • G06F11/14G06F11/00
    • G06F11/1425G06F11/142
    • Multiple processors are connected to form a multiprocessor system having inter-processor communicating capability. Each processor maintains a configuration option register indicating the resources necessary to operate the multiprocessor system. In the event of a power-fail signal, indicating that possible power loss is imminent, a processor will proceed through a shut-down procedure to save the present operating state so that when power is re-applied the processor can continue from the operating state it left when power was lost. Those processors not receiving a power-fail signal will attempt to reconfigure the multiprocessor system, waiting a reasonable amount of time for the processor receiving the power-fail signal to continue operations. If the processor has not recovered from the power-fail signal after a reasonable amount of time, the other processors check the configuration option register to determine whether that processor is necessary for operation of the multiprocessor system. If it is, then the processors wait for the processor according to a formula specified in said reconfiguration option register. Otherwise, the processors exclude the processor from the system and continue operation without the excluded processors.
    • 连接多个处理器以形成具有处理器间通信能力的多处理器系统。 每个处理器维护配置选项寄存器,指示操作多处理器系统所需的资源。 在发生电源故障信号的情况下,指示可能的功率损耗即将来临,处理器将继续执行关闭程序以保存当前的工作状态,使得当电源被重新施加时,处理器可以从操作状态继续 当电力丢失时,它离开了。 未接收到电源故障信号的那些处理器将尝试重新配置多处理器系统,等待处理器接收到电源故障信号的合理时间来继续运行。 如果处理器在合理的时间内没有从电源故障信号中恢复,则其他处理器检查配置选项寄存器以确定该处理器是否需要用于多处理器系统的操作。 如果是,则处理器根据所述重新配置选项寄存器中指定的公式等待处理器。 否则,处理器将处理器从系统中排除,并在没有排除的处理器的情况下继续操作。