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67 条记录 (耗时 0.043 秒)

    Immobilized ion exchange materials and processes for making the same
    43.
    发明授权
    Immobilized ion exchange materials and processes for making the same 有权
    固定离子交换材料及其制备方法

    公开(公告)号：US06710093B2

    公开(公告)日：2004-03-23

    申请号：US10226235

    申请日：2002-08-23

    申请人： Li Yao ,  George W. Greene, IV ,  Michael Gerald Arthur

    发明人： Li Yao ,  George W. Greene, IV ,  Michael Gerald Arthur

    IPC分类号： C08J520

    CPC分类号： B01J47/018

    摘要： This invention relates to processes for immobilizing ion exchange particles, and to the products of those process. One embodiment of the invention encompasses a process of immobilizing ion exchange particles within a porous polyolefinic material. A second embodiment encompasses a process of immobilizing ion exchange particles within a hydrogel. Preferred hydrogels are comprised of polyvinyl alcohol.

    摘要翻译： 本发明涉及用于固定离子交换颗粒的方法以及这些方法的产物。 本发明的一个实施方案包括将离子交换颗粒固定在多孔聚烯烃材料内的方法。 第二个实施方案包括将离子交换颗粒固定在水凝胶内的方法。 优选的水凝胶由聚乙烯醇组成。

    Fully-automatic verification system for intelligent electric energy meters
    44.
    发明授权
    Fully-automatic verification system for intelligent electric energy meters 有权
    智能电能表全自动验证系统

    公开(公告)号：US09207302B2

    公开(公告)日：2015-12-08

    申请号：US13980538

    申请日：2011-11-28

    申请人： Xueming Jiang ,  Jiong Zhu ,  Yan Zhang ,  Jinjuan Huang ,  Li Yao ,  Tao Xiao ,  Yongjin Xu ,  Feng Xie

    发明人： Xueming Jiang ,  Jiong Zhu ,  Yan Zhang ,  Jinjuan Huang ,  Li Yao ,  Tao Xiao ,  Yongjin Xu ,  Feng Xie

    IPC分类号： B21B39/00 ,  G01R35/04 ,  B65G49/00

    CPC分类号： G01R35/04 ,  B65G49/00

    摘要： A fully-automatic verification system for intelligent electric energy meters comprises a plurality of verification units for automatic verification of the electric energy meters, main transport lines for connecting the verification units, and a verification management system for coordinating the work of the verification units. The main transport lines comprise upper transport lines for transporting boxes carrying electric energy meters to be verified to the verification units and lower transport lines for transporting the boxes carrying the electric energy meters back to the warehouse. The verification system for electric energy meters can implement fully-automatic verification, thus enhancing the efficiency and the verification accuracy.

    摘要翻译： 智能电能表全自动验证系统包括多个用于电能表自动验证的验证单元，用于连接验证单元的主输送线，以及用于协调验证单元工作的验证管理系统。 主要运输线路包括用于运送携带电能表的箱子的上部运输线路，以验证验证单元和用于将携带电能表的箱子运送回仓库的下部运输线路。 电能表验证系统可以实现全自动验证，提高效率和验证精度。

    Apparatus and method for displaying graphics
    45.
    发明授权
    Apparatus and method for displaying graphics 有权
    显示图形的装置和方法

    公开(公告)号：US08493393B2

    公开(公告)日：2013-07-23

    申请号：US11607476

    申请日：2006-11-30

    申请人： Li Yao ,  Xuguang Ci

    发明人： Li Yao ,  Xuguang Ci

    IPC分类号： G09G5/00

    CPC分类号： G09G5/003 ,  G09G5/395

    摘要： An apparatus for displaying graphics includes a memory to store graphics data and output the graphics data to the bus in series, and a plurality of transform modules, wherein, each transform module, based on a type of the graphics outputted to the bus and employing a feedback signal provided by each transform module after a transform operation is executed therein, transforms the corresponding graphics data into image information for the display memory in turn.

    摘要翻译： 用于显示图形的装置包括存储图形数据并将图形数据串行输出到总线的存储器，以及多个变换模块，其中，每个变换模块基于输出到总线的图形的类型并使用 在其中执行变换操作之后由每个变换模块提供的反馈信号，依次将相应的图形数据转换为显示存储器的图像信息。

    Multiprocessor method and system using stacked processor modules and board-to-board connectors
    46.
    发明授权
    Multiprocessor method and system using stacked processor modules and board-to-board connectors 有权
    多处理器方法和使用堆叠处理器模块和板对板连接器的系统

    公开(公告)号：US07991934B2

    公开(公告)日：2011-08-02

    申请号：US12558255

    申请日：2009-09-11

    申请人： Li Yao ,  Wei Chen

    发明人： Li Yao ,  Wei Chen

    IPC分类号： G06F13/00

    CPC分类号： G06F15/17

    摘要： A multiprocessor system is provided, comprising a baseboard, for arranging peripheral equipments; and a plurality of processor modules, each equipped with a processor and a board-to-board connector; wherein the plurality of processor modules are stacked up, with board-to-board connectors being electrically connected between the processor modules and between the processor modules and the baseboard; the processors communicate with the peripheral equipments in accordance with a specific bus specification; and the operations of the plurality of processor modules are coordinated by routes provided between the processor modules and between the processor modules and the baseboard.

    摘要翻译： 提供一种多处理器系统，包括用于布置外围设备的基板; 以及多个处理器模块，每个处理器模块配备有处理器和板对板连接器; 其中所述多个处理器模块被堆叠起来，其中板对板连接器电连接在所述处理器模块之间以及所述处理器模块和所述基板之间; 处理器根据特定总线规格与周边设备进行通信; 并且多个处理器模块的操作由设置在处理器模块之间以及处理器模块和基板之间的路由进行协调。

    Electromechanical and solid-state AC relay with reduced arcing
    48.
    发明授权
    Electromechanical and solid-state AC relay with reduced arcing 有权
    机电和固态交流继电器减少电弧

    公开(公告)号：US07660083B2

    公开(公告)日：2010-02-09

    申请号：US11834104

    申请日：2007-08-06

    申请人： Li Yao ,  Shu Peng Chen ,  Yong Wei

    发明人： Li Yao ,  Shu Peng Chen ,  Yong Wei

    IPC分类号： H02H3/00 ,  H02H7/00

    CPC分类号： H01H9/542 ,  Y10T307/911

    摘要： An electromechanical/solid-state AC relay has an electromechanical winding coil that moves an armature to force mechanical contacts to open or close. Electrical arcing across the mechanical contacts that occur as the contacts are opening or closing can damage and severely reduce the lifetime of the relay. Contact arcing is prevented by pulsing a triac on for a short period of time just before and after the mechanical contacts make or break contact. The triac limits the voltage difference across the mechanical contacts to less than one volt to prevent arcing. The triac is turned off after the mechanical contacts finish moving, reducing the heating and average power through the triac. A zero-sampling circuit that detects when the AC input voltage switches across 0 volts and activates a control integrated circuit to switch on the triac during zero-crossings to minimize power surges.

    摘要翻译： 机电/固态AC继电器具有机电绕组线圈，其使衔铁移动以迫使机械触点打开或关闭。 触头断开或闭合时，机械触头间的电弧会损坏继电器的使用寿命。 通过在机械触点产生或断开触点之前和之后的短时间内脉冲三端双向可控硅开关来防止接触电弧。 三端双向可控硅开关元件将机械触点两端的电压差限制在小于一伏，以防止电弧。 在机械接触完成移动之后，三端双向可控硅开关被关闭，从而降低了通过三端双向可控硅开关元件的加热和平均功率。 一个零采样电路，用于检测交流输入电压何时切换到0伏特，并激活一个控制集成电路，以便在过零时切换到三端双向可控硅开关以最小化功率浪涌。

    Multi-layer coated porous materials and methods of making the same
    50.
    发明授权
    Multi-layer coated porous materials and methods of making the same 有权
    多层涂层多孔材料及其制作方法

    公开(公告)号：US07507469B2

    公开(公告)日：2009-03-24

    申请号：US11506353

    申请日：2006-08-18

    申请人： Guoqiang Mao ,  George Greene, IV ,  Li Yao

    发明人： Guoqiang Mao ,  George Greene, IV ,  Li Yao

    IPC分类号： B32B27/08

    CPC分类号： G01N33/558 ,  G01N33/521 ,  G01N33/54353 ,  G01N33/54366 ,  G01N33/54393 ,  Y10T428/249953 ,  Y10T428/249991 ,  Y10T428/249992 ,  Y10T428/249993

    摘要： Multi-layer coated materials and methods of making them are disclosed. In a specific embodiment, a porous polymeric substrate is pre-activated and immersed in a polyelectrolyte solution to form a first layer having an electric charge and at least one functional group. The coated material is next immersed in a second solution of a material having an electric charge opposite of that of the first layer to provide a bi-layer coating. This process can be repeated to form multi-layer coatings on porous substrates.

    摘要翻译： 公开了多层涂覆材料及其制备方法。 在具体实施方案中，将多孔聚合物基材预活化并浸入聚电解质溶液中以形成具有电荷和至少一个官能团的第一层。 接着将涂覆的材料浸入具有与第一层相反的电荷的材料的第二溶液中以提供双层涂层。 可以重复该过程以在多孔基材上形成多层涂层。