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17 条记录 (耗时 0.021 秒)

    System and method for managing access to functions supported by a multi-function port
    2.
    发明申请
    System and method for managing access to functions supported by a multi-function port 有权
    用于管理对多功能端口支持的功能的访问的系统和方法

    公开(公告)号：US20060037084A1

    公开(公告)日：2006-02-16

    申请号：US10918908

    申请日：2004-08-16

    申请人： Norman Brown ,  Roger Cao

    发明人： Norman Brown ,  Roger Cao

    IPC分类号： H04L9/32

    CPC分类号： G06F21/85

    摘要： According to at least one embodiment, a system comprises an interface means for supporting a plurality of functional accesses; and means for selectively limiting on a per user basis access to certain ones of said plurality of functional accesses via the interface means.

    摘要翻译： 根据至少一个实施例，系统包括用于支持多个功能访问的接口装置; 以及用于选择性地限制每个用户基于经由所述接口装置访问所述多个功能访问中的某些功能访问的装置。

    Notching machine and method for mechanical testing specimens
    4.
    发明授权
    Notching machine and method for mechanical testing specimens 失效
    用于机械试样的开槽机和方法

    公开(公告)号：US5319983A

    公开(公告)日：1994-06-14

    申请号：US869493

    申请日：1992-04-16

    申请人： Norman Brown ,  Alex Radin ,  Xici Lu

    发明人： Norman Brown ,  Alex Radin ,  Xici Lu

    IPC分类号： G01N3/00 ,  G01N3/02 ,  G01N33/44 ,  G01N19/08

    CPC分类号： G01N3/02 ,  G01N2203/0066 ,  G01N2203/0222 ,  G01N2203/027 ,  G01N2203/0298 ,  G01N33/442

    摘要： Notching methods and machines are provided by this invention for preparing notches in mechanical testing specimens. The notching machines razor element for creating a notch in the specimen and mechanical actuation elements for substantially linearly contacting the razor element with the specimen in a direction which is either substantially normal to the surface of the specimen receiving the notch or substantially normal to a stress created in the specimen during testing. This actuation forms a notch without any significant residual stresses forming ahead of the notch.

    摘要翻译： 本发明提供了用于在机械测试样品中制备凹口的切口方法和机器。 用于在样品中形成切口的切口机剃刀元件和机械致动元件，用于使剃刀元件与样本基本上线性接触，该方向基本上垂直于接收切口的样品的表面或基本上垂直于产生的应力 在测试中的样品。 该致动形成缺口，而没有在凹口之前形成任何明显的残余应力。

    Coupling assembly for connecting a drain to a drain pipe
    9.
    发明授权
    Coupling assembly for connecting a drain to a drain pipe 有权

    公开(公告)号：US10184601B2

    公开(公告)日：2019-01-22

    申请号：US15205513

    申请日：2016-07-08

    申请人： Norman Brown

    发明人： Norman Brown

    IPC分类号： F16L21/08 ,  F16L25/14 ,  E03C1/122 ,  F16L21/00

    摘要： The present invention relates generally to a kit for coupling a first pipe to a second pipe. The kit includes an elastomeric coupling sleeve provided with top and bottom ends sized to snugly fit within the respective first and second pipes. The coupling sleeve includes top, intermediate and bottom portions and an inner surface that defines a passageway. A first passageway portion extends between the top and intermediate portions and a second passageway portion extends between the intermediate and bottom portions. The first passageway portion tapers toward the intermediate portion and has threading formed along the inner surface. The second passageway portion tapers toward the intermediate portion and has threading formed along the inner surface. The kit also includes top and bottom rigid expansion rings that have threading formed along their outer surfaces configured for engagement with the threading formed along the inner surface of the first and second passageway portions, respectively. When operatively connecting the coupling sleeve to the first and second pipes, each expansion ring is threadingly engageable with the associated portion of the coupling sleeve so as to urge the coupling sleeve in the region of the expansion ring to bulge outwardly and seal the coupling sleeve against the respective first and second pipe.

    COUPLING ASSEMBLY FOR CONNECTING A DRAIN TO A DRAIN PIPE
    10.
    发明申请
    COUPLING ASSEMBLY FOR CONNECTING A DRAIN TO A DRAIN PIPE 审中-公开

    公开(公告)号：US20180010722A1

    公开(公告)日：2018-01-11

    申请号：US15205513

    申请日：2016-07-08

    申请人： Norman Brown

    发明人： Norman Brown

    IPC分类号： F16L25/14 ,  F16L21/08 ,  E03C1/122

    CPC分类号： F16L25/14 ,  F16L21/002 ,  F16L21/08

    摘要： The present invention relates generally to a kit for coupling a first pipe to a second pipe. The kit includes an elastomeric coupling sleeve provided with top and bottom ends sized to snugly fit within the respective first and second pipes. The coupling sleeve includes top, intermediate and bottom portions and an inner surface that defines a passageway. A first passageway portion extends between the top and intermediate portions and a second passageway portion extends between the intermediate and bottom portions. The first passageway portion tapers toward the intermediate portion and has threading formed along the inner surface. The second passageway portion tapers toward the intermediate portion and has threading formed along the inner surface. The kit also includes top and bottom rigid expansion rings that have threading formed along their outer surfaces configured for engagement with the threading formed along the inner surface of the first and second passageway portions, respectively. When operatively connecting the coupling sleeve to the first and second pipes, each expansion ring is threadingly engageable with the associated portion of the coupling sleeve so as to urge the coupling sleeve in the region of the expansion ring to bulge outwardly and seal the coupling sleeve against the respective first and second pipe.