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743 条记录 (耗时 0.049 秒)

    INSTRUMENTED BALL
    92.
    发明申请
    INSTRUMENTED BALL 失效
    INSTRUMENTED球

    公开(公告)号：US20100024518A1

    公开(公告)日：2010-02-04

    申请号：US12374575

    申请日：2007-07-20

    申请人： Peter Radziszewski ,  Wei Li ,  Coleman Benson ,  Sudarshan Martins ,  Tapiwanashe Chenje

    发明人： Peter Radziszewski ,  Wei Li ,  Coleman Benson ,  Sudarshan Martins ,  Tapiwanashe Chenje

    IPC分类号： G01N3/56 ,  G01N17/00 ,  G06F15/00

    CPC分类号： H04Q9/00 ,  B02C17/1805 ,  G01K1/14 ,  G01K13/00 ,  H04Q2209/40 ,  H04Q2209/50

    摘要： An instrumented ball for collecting data in an industrial mill comprising a durable sphere defining an enclosed cavity and having a substantial thickness, the sphere manufactured from a resilient material able to withstand pressures exerted by a working industrial mill, electronics disposed in the cavity comprising: a plurality of devices for sensing physical conditions inside the mill, wherein each of the sensing devices outputs a series of sensed values, the devices comprising at least an accelerometer, a gyroscope, a thermocouple, a microphone and a wear sensor, a memory for storing the sensed values, and a communication port for transmitting the sensed values to an external device located outside of the mill, and a power source disposed in the cavity for powering the electronics.

    摘要翻译： 一种用于在工业磨机中收集数据的仪表球体，包括限定封闭空腔并具有相当厚度的耐用球，所述球体由能够承受由工作工业磨机施加的压力的弹性材料制成，所述电子器件设置在所述空腔中，包括： 用于感测所述磨机内部的物理条件的多个装置，其中所述感测装置中的每一个输出一系列感测值，所述装置至少包括加速度计，陀螺仪，热电偶，麦克风和磨损传感器，用于存储 感测值，以及用于将感测值发送到位于研磨机外部的外部装置的通信端口，以及设置在空腔中以为电子设备供电的电源。

    Environment aware message delivery
    93.
    发明授权
    Environment aware message delivery 失效
    环境信息传递

    公开(公告)号：US07647045B2

    公开(公告)日：2010-01-12

    申请号：US11527107

    申请日：2006-09-25

    申请人： Chun Ying ,  Rong Yao Fu ,  Song Song ,  Wei Li

    发明人： Chun Ying ,  Rong Yao Fu ,  Song Song ,  Wei Li

    IPC分类号： H04Q7/20

    CPC分类号： H04L67/16 ,  H04L29/06 ,  H04L51/14 ,  H04L67/18 ,  H04L67/30 ,  H04L69/329 ,  H04M3/42229 ,  H04M2242/30 ,  Y10T307/773

    摘要： The invention provides environment aware messages delivery systems, apparatus and methods. In example embodiments the system and method automatically deliver messages to the user based on the environment around the user. In the system and method, a portable message redirection agent cooperates with a message delivery service manager in the environment to discover available message delivery service, and sets message forwarding options without the user's operation. The system and method of the invention can make full use of the existing message redirection mechanisms in more flexible manner.

    摘要翻译： 本发明提供了环境感知消息传递系统，装置和方法。 在示例实施例中，系统和方法基于用户周围的环境自动地向用户传递消息。 在系统和方法中，便携式消息重定向代理与环境中的消息传递服务管理器协作以发现可用的消息传递服务，并且在没有用户操作的情况下设置消息转发选项。 本发明的系统和方法可以更灵活地充分利用现有的消息重定向机制。

    Split-cycle engine with a helical crossover passage
    94.
    发明授权
    Split-cycle engine with a helical crossover passage 失效

    公开(公告)号：US07637234B2

    公开(公告)日：2009-12-29

    申请号：US12157555

    申请日：2008-06-11

    申请人： Mark Tussing ,  Wei Li ,  Gareth Roberts

    发明人： Mark Tussing ,  Wei Li ,  Gareth Roberts

    IPC分类号： F02B33/00 ,  F02B31/00

    CPC分类号： F02B33/22 ,  F01L1/465 ,  F01L3/20 ,  F01L9/023 ,  F01L2001/34446 ,  F01L2003/258 ,  F02B37/00 ,  F02B2023/108 ,  Y02T10/146

    摘要： An engine has a crankshaft. A compression piston within a compression cylinder is connected to the crankshaft such that the compression piston reciprocates through an intake stroke and a compression stroke. An expansion piston within an expansion cylinder is connected to the crankshaft such that the expansion piston reciprocates through an expansion stroke and an exhaust stroke. A crossover passage interconnects the compression and expansion cylinders. The crossover passage includes a crossover compression valve and a crossover expansion valve. A runner section is in a downstream portion of the crossover passage, and a helical end section is integrally connected to the runner section. The helical end section has a funnel spiraling about a valve stem of the crossover expansion valve. The funnel forces incoming air to rotate about the valve stem prior to entering the expansion cylinder to promote turbulent kinetic energy in the cylinder air/fuel charge.

    Housing with three-dimension appearance
    95.
    发明授权
    Housing with three-dimension appearance 有权
    外壳三维外观

    公开(公告)号：US07636197B2

    公开(公告)日：2009-12-22

    申请号：US11959301

    申请日：2007-12-18

    申请人： Wei Li ,  Zhong-Cheng Wu ,  Zhang-Geng Huang ,  Zhang-Qi Li

    发明人： Wei Li ,  Zhong-Cheng Wu ,  Zhang-Geng Huang ,  Zhang-Qi Li

    IPC分类号： G02B27/10

    CPC分类号： B44F7/00 ,  B29D11/00278

    摘要： A housing (10) with three-dimension appearance includes a transparent substrate (11), a micro lens array (12) formed on one surface of the transparent substrate, and a decorative layer (13) formed on another surface of the transparent substrate at an opposite side to the micro lens array. A method for making the housing is also provided.

    摘要翻译： 具有三维外观的壳体（10）包括透明基板（11），形成在透明基板的一个表面上的微透镜阵列（12）和形成在透明基板的另一个表面上的装饰层（13） 与微透镜阵列的相对侧。 还提供了制造壳体的方法。

    HEAT DISSIPATION DEVICE
    96.
    发明申请
    HEAT DISSIPATION DEVICE 审中-公开
    散热装置

    公开(公告)号：US20090301690A1

    公开(公告)日：2009-12-10

    申请号：US12406087

    申请日：2009-03-17

    申请人： Wei Li ,  Yi-Qiang Wu ,  Chun-Chi Chen

    发明人： Wei Li ,  Yi-Qiang Wu ,  Chun-Chi Chen

    IPC分类号： F28F7/00

    CPC分类号： H01L23/427 ,  H01L23/3672 ,  H01L23/467 ,  H01L2924/0002 ,  H01L2924/00

    摘要： A heat dissipation device includes a substrate, a fin assembly located on the substrate, a plurality of heat pipes connecting the substrate and the fin assembly, and a fan fixed on the substrate by a securing device. The securing device includes a holder fixed to the substrate and a plurality of elastic fasteners. The fasteners secure the fan onto the holder and each includes a sandwiched portion sandwiched between the fan and the holder to segregate the fan from the holder.

    摘要翻译： 散热装置包括基板，位于基板上的翅片组件，连接基板和翅片组件的多个热管，以及通过固定装置固定在基板上的风扇。 固定装置包括固定到基底的保持架和多个弹性紧固件。 紧固件将风扇固定到保持器上，并且每个包括夹在风扇和保持器之间的夹持部分，以将风扇与保持器隔离。

    Resonance-induced sensitivity enhancement method for conductivity sensors
    97.
    发明授权
    Resonance-induced sensitivity enhancement method for conductivity sensors 失效
    电导率传感器的共振诱导灵敏度增强方法

    公开(公告)号：US07629797B2

    公开(公告)日：2009-12-08

    申请号：US11697060

    申请日：2007-04-05

    申请人： Yu-Chong Tai ,  Chi-yuan Shih ,  Wei Li ,  Siyang Zheng

    发明人： Yu-Chong Tai ,  Chi-yuan Shih ,  Wei Li ,  Siyang Zheng

    IPC分类号： G01R27/26

    CPC分类号： G01N27/023 ,  G01N15/1056 ,  G01N15/12 ,  G01N27/4473 ,  G01N2030/645 ,  G01R27/22

    摘要： Methods and systems for improving the sensitivity of a variety of conductivity sensing devices, in particular capacitively-coupled contactless conductivity detectors. A parallel inductor is added to the conductivity sensor. The sensor with the parallel inductor is operated at a resonant frequency of the equivalent circuit model. At the resonant frequency, parasitic capacitances that are either in series or in parallel with the conductance (and possibly a series resistance) is substantially removed from the equivalent circuit, leaving a purely resistive impedance. An appreciably higher sensor sensitivity results. Experimental verification shows that sensitivity improvements of the order of 10,000-fold are possible. Examples of detecting particulates with high precision by application of the apparatus and methods of operation are described.

    摘要翻译： 用于提高各种电导率传感装置的灵敏度的方法和系统，特别是电容耦合的非接触电导检测器。 并联电感器被添加到电导率传感器。 具有并联电感器的传感器以等效电路模型的谐振频率工作。 在谐振频率下，与电导串联或并联的寄生电容（和可能的串联电阻）基本上从等效电路中去除，留下纯电阻阻抗。 传感器敏感度会更高。 实验验证表明灵敏度提高可达10,000倍。 描述了通过应用该装置和操作方法检测高精度的微粒的实例。

    METHOD FOR DIRECT VOLUMETRIC RENDERING OF DEFORMABLE BRICKED VOLUMES
    98.
    发明申请
    METHOD FOR DIRECT VOLUMETRIC RENDERING OF DEFORMABLE BRICKED VOLUMES 有权
    直径体积增加可变形砖块的方法

    公开(公告)号：US20090295800A1

    公开(公告)日：2009-12-03

    申请号：US12365926

    申请日：2009-02-05

    申请人： Christoph Vetter ,  Daphne Yu ,  Wei Li ,  Wei Hong

    发明人： Christoph Vetter ,  Daphne Yu ,  Wei Li ,  Wei Hong

    IPC分类号： G06T17/00

    CPC分类号： G06T15/08 ,  G06T17/005

    摘要： A method for rendering a deformable object. The method includes: obtaining a 3D volumetric voxel dataset of a region, such region having therein an object to be rendered; building a tree hierarchical structure for the obtained volumetric dataset, such tree structure blocks as the nodes of a primary tree hierarchy and bricks being those blocks stored as textures in a video memory; augmenting the primary tree hierarchical structure with maximum and minimum values of the data contained within a block; creating a neighborhood tree hierarchy having for each leaf block of the neighborhood tree hierarchy a reference to the neighboring leaf blocks in the neighborhood tree hierarchy as well as references to neighboring bricks in the neighborhood tree hierarchy; updating the information about minimum and maximum in the primary tree hierarchy by saving for each block the minimum and maximum of the neighboring blocks; and rendering the leaf blocks in visibility order.

    摘要翻译： 一种用于渲染可变形对象的方法。 该方法包括：获得区域的3D体积体元数据集，其中具有要渲染的对象的区域; 为所获得的体数据集构建树分层结构，这样的树结构块作为主树层次结构的节点，砖是作为纹理存储在视频存储器中的块; 以包含在块内的数据的最大值和最小值来增加主树分层结构; 创建邻域树层次结构，对于邻域树层次中的每个叶块，对邻域树层次中的相邻叶块的引用以及邻域树层次中的相邻砖的引用; 通过为每个块保存相邻块的最小值和最大值来更新主树层次结构中关于最小和最大值的信息; 并以可见性顺序呈现叶块。