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    Ultrasonic image and visualization aid
    33.
    发明申请
    Ultrasonic image and visualization aid 审中-公开
    超声波图像和可视化辅助

    公开(公告)号：US20050119570A1

    公开(公告)日：2005-06-02

    申请号：US11001371

    申请日：2004-12-01

    Applicant: Stephen Lewis ,  James Taylor ,  Blake Ashby

    Inventor： Stephen Lewis ,  James Taylor ,  Blake Ashby

    IPC: A61B5/107 ,  A61B8/12 ,  A61B8/00

    CPC classification number: A61B8/483 ,  A61B5/1075 ,  A61B8/12

    Abstract: Apparatus and method for providing ultrasound image and visualization aid that provides control and positioning of the ultrasonic technology and its scanning to furnish a more particular three dimensional graphical image and display during usage. The system provides for the display of an approximation of an organ or tissue mass being scanned, and the position of the image plane of the ultrasound relative to the determined approximation, to allow the ultrasound user to more quickly and accurately determine the location of the ultrasound scan plane in relation to the tissue mass.

    Abstract translation: 用于提供超声图像和可视化辅助的装置和方法，其提供超声波技术的控制和定位及其扫描以在使用期间提供更具体的三维图形图像和显示。 该系统提供显示被扫描的器官或组织块的近似值，以及相对于所确定的近似值的超声图像平面的位置，以允许超声用户更快速和准确地确定超声波的位置 相对于组织块的扫描平面。

    System and method for switching packet traffic over an optical transport network
    34.
    发明申请
    System and method for switching packet traffic over an optical transport network 有权
    用于在光传输网络上切换分组流量的系统和方法

    公开(公告)号：US20050078685A1

    公开(公告)日：2005-04-14

    申请号：US10681873

    申请日：2003-10-08

    Applicant: Mark MacLean ,  Stephen Lewis

    Inventor： Mark MacLean ,  Stephen Lewis

    IPC: H04L12/66 ,  H04Q11/00

    CPC classification number: H04Q11/0062 ,  H04Q11/0066 ,  H04Q11/0071

    Abstract: Described are a system and method for switching packet traffic over an optical transport network. A network element comprises plurality of mappers for mapping packet traffic to electrical streams. A host network interface includes a packet switch that forwards a first portion of the packet traffic to a first one of the mappers and a second portion of the packet traffic to a second one of the mappers. The first one of the mappers maps the first portion of the packet traffic into a first electrical stream targeted to a first destination on an optical transport network and the second one of the mappers maps the second portion of the packet traffic into a second electrical stream targeted to a second destination on the optical transport network.

    Abstract translation: 描述了一种用于在光传输网络上切换分组业务的系统和方法。 网络元件包括用于将分组业务映射到电流的多个映射器。 主机网络接口包括分组交换机，分组交换机将分组业务的第一部分转发到映射器中的第一个，并将分组业务的第二部分转发到映射器中的第二个。 映射器中的第一个将分组业务的第一部分映射到光传输网络上针对第一目的地的第一电流，并且映射器中的第二部分将分组业务的第二部分映射到目标的第二电流 到光传输网络上的第二目的地。

    Method of delivering video information over a telecommunications network
    35.
    发明授权
    Method of delivering video information over a telecommunications network 失效
    通过电信网络传送视频信息的方法

    公开(公告)号：US6009099A

    公开(公告)日：1999-12-28

    申请号：US732167

    申请日：1996-10-16

    Applicant: Stephen Lewis ,  K. Martin Stevenson, III ,  Farzad S. Nabavi

    Inventor： Stephen Lewis ,  K. Martin Stevenson, III ,  Farzad S. Nabavi

    IPC: H04N7/173 ,  H04J3/24

    CPC classification number: H04N7/173

    Abstract: A video telecommunications delivery network (10) provides video channels to a plurality of set top units (24). Each set top unit sends a video channel request to an associated cell multiplexing unit (20). If the video channel is available, the cell multiplexing unit (20) provides the video channel to the set top unit (22). If the requested video channel is not available, the cell multiplexing unit (20) passes the request to an associated cell routing unit (18). The cell routing unit (18) provides the requested video channel to the set top unit (22) according to availability. If unavailable, cell routing unit 18 provides the video channel request to a digital multicast bank (16). Digital multicast bank (16) delivers the requested video channel if available, otherwise the video channel request is routed to a video information provider (12) through an asynchronous transfer mode (ATM) switch (14). The video information provider (12) delivers the requested video channel to the digital multi-cast bank (16) through the ATM switch (14) for ultimate delivery to a video subscriber at the set top box.

    Abstract translation: 视频电信传送网络（10）向多个机顶单元（24）提供视频信道。 每个机顶单元向相关联的小区复用单元（20）发送视频信道请求。 如果视频信道可用，则信元复用单元（20）将视频信道提供给机顶单元（22）。 如果请求的视频信道不可用，则信元复用单元（20）将该请求传递给相关联的小区路由单元（18）。 小区路由单元（18）根据可用性将所请求的视频信道提供给机顶单元（22）。 如果不可用，则小区路由单元18向数字组播组（16）提供视频信道请求。 如果可用，数字多播组（16）递送所请求的视频信道，否则视频信道请求通过异步传输模式（ATM）交换机（14）被路由到视频信息提供者（12）。 视频信息提供商（12）通过ATM交换机（14）将所请求的视频频道传送到数字多播银行（16），以最终传送给机顶盒的视频用户。

    High-pressure containment sleeve for nozzle assembly and fuel injector using same
    37.
    发明授权
    High-pressure containment sleeve for nozzle assembly and fuel injector using same 有权
    用于喷嘴组件的高压容纳套管和使用其的燃料喷射器

    公开(公告)号：US09163597B2

    公开(公告)日：2015-10-20

    申请号：US12286712

    申请日：2008-10-01

    Applicant: Avinash Manubolu ,  Stephen Lewis

    Inventor： Avinash Manubolu ,  Stephen Lewis

    IPC: F02M41/16 ,  F02M47/02 ,  F02M61/16

    CPC classification number: F02M47/027 ,  F02M61/168

    Abstract: A nozzle assembly for a fuel injector capable of withstanding high-pressures includes a nozzle chamber defined by a high-pressure containment sleeve, a tip component defining a nozzle outlet, and an injector stack component. A leakage path is defined between an injector body casing and an outer wall surface of the high-pressure containment sleeve and a needle valve member that opens and closes the nozzle outlet is out of contact with the high-pressure containment sleeve. The high-pressure containment sleeve has a hollow, cylindrical shape and has an inner wall exposed to fluid pressure inside the nozzle chamber that is free of stress concentrating surface features associated with heart shaped cavities in the prior art.

    Abstract translation: 用于能够耐受高压的燃料喷射器的喷嘴组件包括由高压容纳套筒限定的喷嘴室，限定喷嘴出口的尖端部件和喷射器堆叠部件。 在喷射器主体壳体和高压容纳套筒的外壁表面之间限定泄漏路径，并且打开和关闭喷嘴出口的针阀构件与高压容纳套筒脱离接触。 高压容纳套筒具有中空的圆柱形形状，并且在现有技术中具有暴露于喷嘴室内部流体压力的内壁，该内壁没有与心形腔相关联的应力集中表面特征。

    PYRAZOLOPYRIDINES AS INHIBITORS OF THE KINASE LRRK2
    38.
    发明申请
    PYRAZOLOPYRIDINES AS INHIBITORS OF THE KINASE LRRK2 审中-公开

    公开(公告)号：US20130267513A1

    公开(公告)日：2013-10-10

    申请号：US13697878

    申请日：2011-05-16

    Applicant: Brayn Chan ,  Anthony Estrada ,  Zachary Sweeney ,  Edward Giles Mciver ,  Stephen Lewis

    Inventor： Brayn Chan ,  Anthony Estrada ,  Zachary Sweeney ,  Edward Giles Mciver ,  Stephen Lewis

    IPC: A61K31/437 ,  A61K31/5377 ,  A61K31/506 ,  C07D471/04

    CPC classification number: A61K31/437 ,  A61K31/506 ,  A61K31/5377 ,  C07D401/04 ,  C07D471/04

    Abstract: A compound of formula Ia or formula Ib, or a pharmaceutically acceptable salt or ester thereof, wherein R1 is selected from: aryl; heteroaryl; —NHR3; fused aryl-C4-7-heterocycloalkyl; —CONR4R5; —NHCOR6; —C3-7-cycloalkyl; -0-C3-7-cycloalkyl; —NR3R6; and optionally substituted —C1-6 alkyl; wherein said aryl, heteroaryl, fused aryl-C4-7-heterocycloalkyl and C4-7-heterocycloalkyl are each optionally substituted; Q is CN, halogen, or is selected from C1-6-alkyl, C3-7-cycloalkyl, heterocycloalkyl, aryl and heteroaryl, each of which is optionally substituted with one or more substituents A; R2 is selected from hydrogen, aryl, C1-6-alkyl, C2-6-alkenyl, C3-7-cycloalkyl, heteroaryl, C4-7-heterocycloalkyl and halogen, wherein said C1-6-alkyl, Cz-B-alkenyl, aryl, heteroaryl and C4-7-heterocycloalkyl are each optionally substituted; R3 is selected from aryl, heteroaryl, C4-7-heterocycloalkyl, C3-7-cycloalkyl, fused aryl-C-heterocycloalkyl and C1-6-alkyl, each of which is optionally substituted; R4 and R5 are each independently hydrogen, or optionally substituted C3-7-cycloalkyl, aryl, heteroaryl, C1-6-alkyl or C3-6-heterocycloalkyl; or R4 and R5 together with the N to which they are attached form a C3-6-heterocycloalkyl ring; each R6 is independently selected from C1-6-alkyl, C3-7-cycloalkyl, C-heterocycloalkyl, aryl and heteroaryl, each of which is optionally substituted; each R7 is selected from hydrogen, optionally substituted C1-6-alkyl and C3-7-cycloalkyl; each of R8 and R9 is independently hydrogen or optionally substituted C1-6-alkyl; or R8 and R9 together with the N to which they are attached form a C4-6-heterocycloalkyl; each R10 is selected from C3-7-cycloalkyl and optionally substituted C1-6-alkyl; each R11 is independently selected from C1-6-alkyl, C3-7-cycloalkyl, C1-6-alkyl-C3-7-cycloalkyl, C4-7-heterocycloalkyl, aryl and heteroaryl, each of which is optionally substituted; A is selected from halogen, —NR4S02R5, —CN, —OR6, —NR4R5, —NR7R11, hydroxyl, —CF3, —CONR4R5, —NR4COR5, —NR7(CO)NR4R5, —N02, —C02H, —C02R6, —S02R6, —S02NR4R5, —NR4COR5, —NR4COOR5, 6-alkyl and —COR6. Further aspects relate to pharmaceutical compositions, therapeutic uses and process for preparing compounds of formulae Ia and Ib.

    Decoupled valve assembly and fuel injector using same
    39.
    发明授权
    Decoupled valve assembly and fuel injector using same 有权
    解耦阀组件和燃油喷射器使用相同

    公开(公告)号：US08459577B2

    公开(公告)日：2013-06-11

    申请号：US12217626

    申请日：2008-07-08

    Applicant: Avinash R. Manubolu ,  Shriprasad G. Lakhapati ,  Stephen Lewis ,  Christopher D. Hanson

    Inventor： Avinash R. Manubolu ,  Shriprasad G. Lakhapati ,  Stephen Lewis ,  Christopher D. Hanson

    IPC: B05B1/30 ,  F02M51/00 ,  F02M63/00 ,  F16K31/02

    CPC classification number: F02M47/027 ,  F02M63/0015 ,  F02M63/0031 ,  F02M63/0075 ,  F02M63/0078 ,  F16K31/047 ,  F16K31/061

    Abstract: A valve assembly including an armature and a valve member that are coupled when the solenoid coil is de-energized but are decoupled after the solenoid coil is energized. A first spring biases the armature and the valve member to a closed valve seat position while a second spring having a smaller preload than the first spring biases the valve member to an open valve seat position. When the solenoid coil is energized, the magnetic force of the coil overcomes the force exerted by the first spring pulling the armature away from the valve member. The valve member moves to the open valve seat position by the force exerted by the second spring. When the coil is de-energized, the magnetic force decays, thereby allowing the armature and the valve member to re-couple.

    Abstract translation: 一种阀组件，包括电枢和阀构件，当螺线管线圈断电时，电枢和阀构件联接，但在螺线管线圈通电之后，该组件被分离。 第一弹簧将电枢和阀构件偏置到闭合的阀座位置，而具有比第一弹簧更小的预载荷的第二弹簧将阀构件偏压到打开的阀座位置。 当螺线管线圈通电时，线圈的磁力克服了由第一弹簧施加的作用力，使电枢远离阀构件。 阀构件通过第二弹簧施加的力移动到打开的阀座位置。 当线圈断电时，磁力衰减，从而允许电枢和阀构件重新连接。

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