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    System and a method for testing a pipe joint
    3.
    发明授权
    System and a method for testing a pipe joint 有权

    公开(公告)号：US10416037B2

    公开(公告)日：2019-09-17

    申请号：US15700759

    申请日：2017-09-11

    申请人： Michael R. Miller

    发明人： Michael R. Miller

    IPC分类号： G01M3/28

    摘要： A system (100) for testing is disclosed. The system (100) comprises a pipe joint having a male pipe section (102) and a female pipe section (104), a test port (106) disposed in a test space provided on the male pipe section (102) and a testing apparatus. The testing apparatus comprises a needle (112), a tubing (114) attached to the needle (112), a pressure supply assembly (116) attached to the tubing (114) in order to provide a predetermined air pressure while testing of the pipe joint and a ballast (118) adapted to support and hold the tubing (114) in order to provide necessary length of the tubing (114) to insert the needle (112) inside the test port (106). Further, the test port (106) is fixed into the interior diameter of the male pipe section (102) and is secured into the test space of the male pipe section (102) using a fastening means.

    Thermal management of LED lighting systems
    4.
    发明授权
    Thermal management of LED lighting systems 有权
    LED照明系统的热管理

    公开(公告)号：US08240885B2

    公开(公告)日：2012-08-14

    申请号：US12621296

    申请日：2009-11-18

    申请人： Michael R. Miller

    发明人： Michael R. Miller

    IPC分类号： F21V29/00

    CPC分类号： F21V29/02 ,  F21S8/038 ,  F21S8/088 ,  F21V21/30 ,  F21V29/63 ,  F21V29/67 ,  F21V29/773 ,  F21V29/83 ,  F21Y2115/10

    摘要： Embodiments of the invention provide thermal management systems for LED light fixtures. In one embodiment, an LED track light fixture includes a lighting assembly, a fixture housing mounted to the lighting assembly and having a plurality of apertures, and a mounting structure that affixes the fixture housing to a track. In this embodiment, the lighting assembly includes a heat sink, a reflector, at least one light emitting diode, and a synthetic jet actuator. In a second exemplary embodiment, a sealed, enclosed LED light fixture includes a lighting assembly, along with an enclosure and a fixture housing surrounding the lighting assembly. In this embodiment, the lighting assembly includes at least one light emitting diode, a thermoelectric cooler, and at least one heat sink. In some embodiments, a forced air cooling device may be located between the printed circuit board and the thermoelectric cooler.

    摘要翻译： 本发明的实施例提供了用于LED灯具的热管理系统。 在一个实施例中，LED轨道灯具包括照明组件，安装到照明组件并具有多个孔的固定壳体以及将固定器壳体固定到轨道的安装结构。 在该实施例中，照明组件包括散热器，反射器，至少一个发光二极管和合成射流致动器。 在第二示例性实施例中，密封的封闭LED灯具包括照明组件，以及围绕照明组件的外壳和固定件外壳。 在该实施例中，照明组件包括至少一个发光二极管，热电冷却器和至少一个散热器。 在一些实施例中，强制空气冷却装置可以位于印刷电路板和热电冷却器之间。

    Methods of Mapping Polymorphisms and Polymorphism Microarrays
    6.
    发明申请
    Methods of Mapping Polymorphisms and Polymorphism Microarrays 有权
    多态性和多态性微阵列的映射方法

    公开(公告)号：US20080194418A1

    公开(公告)日：2008-08-14

    申请号：US11914099

    申请日：2006-05-10

    申请人： Eric A. Johnson ,  Guowen Liu ,  Michael R. Miller

    发明人： Eric A. Johnson ,  Guowen Liu ,  Michael R. Miller

    IPC分类号： C40B30/04 ,  C12Q1/68 ,  C40B40/08 ,  C40B50/06

    CPC分类号： C12Q1/683 ,  C12Q2563/131 ,  C12Q2533/101 ,  C12Q2525/191 ,  C12Q2565/501

    摘要： Described herein are methods for the high-throughput discovery and genotyping of nucleotide polymorphisms in DNA, including single nucleotide polymorphism (SNPs) and short deletions and insertions. These methods take advantage of the fact that differences in DNA sequence result in the differential presence of restriction endonuclease digestion sites. Differences can be detected between individuals, or the relative presence detected in a population. Provided approaches involve isolation of short DNA fragments (“tags) near restriction endonuclease sites. The presence of one (or two) of these tags indicates that a site was present. Distinguishable labeling of tags from two individual or populations allows comparative presence of these sites to be assayed on a platform that employs a collection of nucleic acids. Other approaches depend on the differential presence of restriction endonuclease sites, but involve mixing genomic DNA from the two individuals. Regions of DNA with a restriction site in only one individual create an opportunity for primer extension to produce labeled material, which can be assayed on a platform that employs a collection of nucleic acids. Any of a variety of detection platforms can be use with the described approaches. By way of example, highly efficient variant detection microarrays and bead libraries are provided that contain genomic tags with different representations between two populations, so that most elements in the collection of nucleic acids contain an informative SNP between the populations of interest.

    摘要翻译： 本文描述了DNA的核苷酸多态性的高通量发现和基因分型的方法，包括单核苷酸多态性（SNPs）和短缺失和插入。 这些方法利用DNA序列的差异导致限制性内切核酸酶消化位点的差异存在的事实。 可以在个体之间检测差异，或在群体中检测到相对存在。 提供的方法包括在限制性内切核酸酶位点附近分离短DNA片段（“标签”），一个（或两个）这些标签的存在表明存在一个位点。来自两个个体或群体的标签的区分标签允许这些位点的比较存在 在采用核酸集合的平台上进行检测其他方法取决于限制性内切核酸酶位点的差异存在，但涉及混合来自两个个体的基因组DNA。仅在一个个体中具有限制性位点的DNA区域产生机会 用于引物延伸以产生标记的物质，其可以在采用核酸集合的平台上进行测定。多种检测平台中的任何一种可以与所述方法一起使用。作为示例，高效变体检测微阵列和珠粒 提供了包含两个群体之间具有不同表征的基因组标签的文库，因此大多数 核酸集合中的元素包含感兴趣的群体之间的信息性SNP。

    Gasket and mandrel assembly for pipe joints
    7.
    发明授权
    Gasket and mandrel assembly for pipe joints 有权

    公开(公告)号：US07028972B2

    公开(公告)日：2006-04-18

    申请号：US10887427

    申请日：2004-07-08

    申请人： Michael R. Miller ,  James W. Skinner

    发明人： Michael R. Miller ,  James W. Skinner

    IPC分类号： B28B7/28

    CPC分类号： B28B23/0043 ,  F16L5/10

    摘要： A gasket and mandrel assembly, including a gasket having an annular main body portion with an anchor flange and a pipe sealing portion. The gasket is foldable between a folded position in which the pipe sealing portion is disposed substantially within the main body portion and an unfolded position in which the pipe sealing portion extends outwardly of the main body portion along its longitudinal axis. A pair of mandrels are respectively fitted on opposite sides of the folded gasket to enclose most of the gasket for casting the gasket within a wall in a concrete structure. At least one of the mandrels includes an annular outer surface aligned parallel or substantially parallel with the longitudinal axis of the gasket. Removal of the mandrels results in the cast opening in the concrete structure having a circular inner surface which is disposed parallel or substantially parallel to the longitudinal axis of the gasket and the resulting opening such that, if the gasket should fail, the gasket may be removed from the opening and an expansion-type gasket may be sealingly compressed against the opening surface with an expansion band assembly.

    Dowel connection system and method
    8.
    发明授权
    Dowel connection system and method 失效
    定位连接系统和方法

    公开(公告)号：US06871681B2

    公开(公告)日：2005-03-29

    申请号：US10302402

    申请日：2002-11-22

    申请人： Michael R. Miller

    发明人： Michael R. Miller

    IPC分类号： F16B11/00 ,  F16B12/24 ,  F16B13/14 ,  B27F1/00 ,  F16B12/36

    CPC分类号： F16B12/24 ,  F16B11/008 ,  F16B13/141 ,  Y10T403/4974 ,  Y10T403/55 ,  Y10T403/559

    摘要： An embodiment of the connection system is for connecting a plurality of components together. One embodiment of a method of the system provides a dowel having first and second portions. Each of the portions has first and second ends, the first and second portions being connected to one another at their second ends. At least one portion of the first and second portions has at least three dowel sections of successively decreasing diameters. One of these dowel sections has a side wall and an end wall that forms the first end of the at least one portion and each of the other dowel sections has a side wall and step wall. A first component has a first opening configured to substantially fit the first portion, and a second component has a second opening configured to substantially fit the second portion. An adhesive material is then applied on at least part of the first portion, and the first portion is inserted into the first opening in the first component. Adhesive material is then also applied on at least a part of the second portion, and the second portion is inserted into the second opening in the second component, thereby connecting together the two components.

    摘要翻译： 连接系统的一个实施例是将多个部件连接在一起。 系统的方法的一个实施例提供了具有第一和第二部分的销钉。 每个部分具有第一和第二端，第一和第二部分在其第二端彼此连接。 第一和第二部分的至少一部分具有至少三个连续减小直径的定位销部分。 这些定位销部分中的一个具有形成至少一个部分的第一端的侧壁和端壁，并且每个另一个定位销部分具有侧壁和台阶壁。 第一部件具有构造成基本上装配第一部分的第一开口，并且第二部件具有构造成基本上装配第二部分的第二开口。 然后将粘合剂材料施加在第一部分的至少一部分上，并且将第一部分插入第一部件中的第一开口中。 然后将粘合剂材料施加在第二部分的至少一部分上，并且将第二部分插入到第二部件中的第二开口中，从而将两个部件连接在一起。

    Interlocking end members for an expandable compression ring
    9.
    发明授权
    Interlocking end members for an expandable compression ring 失效
    用于可膨胀压缩环的联锁端部构件

    公开(公告)号：US5954344A

    公开(公告)日：1999-09-21

    申请号：US872363

    申请日：1997-06-10

    申请人： Michael R. Miller

    发明人： Michael R. Miller

    IPC分类号： F16L55/17 ,  F16L17/00

    CPC分类号： F16L55/1715 ,  F16L55/163 ,  Y10S24/22 ,  Y10T24/45529

    摘要： Interlocking end members for expandable compression rings. Compression rings are formed by attaching the interlocking members to the ends of a flexible strip and coupling the interlocking members together. The interlocking members include a recess for receiving the ends of a flexible strip and a jaw structure for engagement with one another. The jaw structure includes two or more offset opposed jaw members which include angled teeth. The teeth of opposed jaw members of coupled interlocking members engage one another in a locking relationship, whereby the resulting compression ring can be expanded and locked into a range of positions.

    摘要翻译： 用于可膨胀压缩环的联锁端部构件。 通过将互锁构件附接到柔性条的端部并将互锁构件联接在一起而形成压缩环。 互锁构件包括用于容纳柔性条的端部的凹部和用于彼此接合的钳口结构。 钳口结构包括两个或更多个偏置的相对的钳口构件，其包括成角度的齿。 联锁的联锁构件的相对的爪构件的齿以锁定关系彼此接合，由此所得到的压缩环可被扩展并锁定在一定范围内。

    Method and apparatus for performing page mode accesses
    10.
    发明授权
    Method and apparatus for performing page mode accesses 失效
    执行页面模式访问的方法和装置

    公开(公告)号：US5890196A

    公开(公告)日：1999-03-30

    申请号：US623499

    申请日：1996-03-28

    申请人： Michael R. Miller ,  Nancy G. Woodbridge ,  Thomas A. Volpe ,  James G. Gay

    发明人： Michael R. Miller ,  Nancy G. Woodbridge ,  Thomas A. Volpe ,  James G. Gay

    IPC分类号： G06F13/16 ,  G06F12/00

    CPC分类号： G06F13/1663

    摘要： An external bus master (205) accesses a DRAM (207) using a memory controller (804) internal to a data processor (3) without the use of external multiplexers or any other external circuitry. The need for external multiplexers and even a dedicated integrated circuit pin for providing external control during external master initiated DRAM accesses is removed by the implementation of a circuit and technique for multiplexing row and column addresses of the DRAM internally within the data processor.

    摘要翻译： 外部总线主机（205）使用数据处理器（3）内部的存储器控​​制器（804）访问DRAM（207），而不使用外部多路复用器或任何其它外部电路。 通过实现用于在数据处理器内部复用DRAM的行和列地址的电路和技术来消除对在外部主发起的DRAM访问期间提供外部控制的外部多路复用器甚至专用集成电路引脚的需求。