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28 条记录 (耗时 0.024 秒)

    Low contaminant formic acid fuel for direct liquid fuel cell
    2.
    发明申请
    Low contaminant formic acid fuel for direct liquid fuel cell 有权

    公开(公告)号：US20060059769A1

    公开(公告)日：2006-03-23

    申请号：US11079893

    申请日：2005-03-14

    申请人： Richard Masel ,  Yimin Zhu ,  Zakia Khan ,  Malcolm Man

    发明人： Richard Masel ,  Yimin Zhu ,  Zakia Khan ,  Malcolm Man

    IPC分类号： C10L1/30 ,  C06B33/00 ,  H01M8/00

    CPC分类号： H01M8/1009 ,  C10L1/02 ,  H01M8/04186

    摘要： A low contaminant formic acid fuel is especially suited toward use in a direct organic liquid fuel cell. A fuel of the invention provides high power output that is maintained for a substantial time and the fuel is substantially non-flammable. Specific contaminants and contaminant levels have been identified as being deleterious to the performance of a formic acid fuel in a fuel cell, and embodiments of the invention provide low contaminant fuels that have improved performance compared to known commercial bulk grade and commercial purified grade formic acid fuels. Preferred embodiment fuels (and fuel cells containing such fuels) including low levels of a combination of key contaminants, including acetic acid, methyl formate, and methanol.

    METHOD AND CIRCUIT FOR DETECTING HIGH-VOLTAGE DISCHARGE OF A GAS-ACTUATED FASTENER-DRIVING GUN
    3.
    发明申请
    METHOD AND CIRCUIT FOR DETECTING HIGH-VOLTAGE DISCHARGE OF A GAS-ACTUATED FASTENER-DRIVING GUN 审中-公开
    用于检测气体驱动紧固件驱动枪高压放电的方法和电路

    公开(公告)号：US20120044080A1

    公开(公告)日：2012-02-23

    申请号：US13081985

    申请日：2011-04-07

    申请人： Yimin Zhu

    发明人： Yimin Zhu

    IPC分类号： G08B21/00

    CPC分类号： F23Q3/004 ,  B25C1/08

    摘要： In a method and circuit for detecting high-voltage discharge of a gas-actuated fastener-driving gun, an attenuating unit attenuates a discharge voltage from the gas-actuated fastener-driving gun to generate a positive pulse signal. A signal processing unit processes the positive pulse signal to generate a processed pulse signal with an amplified amplitude. A determining unit outputs a control signal upon detecting that the processed pulse signal is greater than a predetermined voltage. A warning unit generates, based on the control signal from the determining unit, a warning output for indicating that the high-voltage discharge is abnormal.

    摘要翻译： 在用于检测气体驱动的紧固件驱动枪的高压放电的方法和电路中，衰减单元衰减来自气体驱动的紧固件驱动枪的放电电压，以产生正脉冲信号。 信号处理单元处理正脉冲信号以产生具有放大幅度的经处理的脉冲信号。 一个确定单元在检测到所处理的脉冲信号大于预定电压时输出控制信号。 警告单元基于来自确定单元的控制信号产生用于指示高压放电异常的警告输出。

    Combustion Nailing Tool
    4.
    发明申请
    Combustion Nailing Tool 审中-公开
    燃烧钉工具

    公开(公告)号：US20120000961A1

    公开(公告)日：2012-01-05

    申请号：US12830177

    申请日：2010-07-02

    申请人： Yimin Zhu

    发明人： Yimin Zhu

    IPC分类号： B25C1/14

    CPC分类号： B25C1/08

    摘要： A combustion nailing tool includes a tool body, a one-way valve, a cover disposed on the one-way valve, and a housing including a housing body and a cap. The tool body includes a combustion cylinder formed with an exhaust vent. The one-way valve is disposed on the combustion cylinder to cover an outer side of the exhaust vent, and is configured to allow exhaust gas resulting from ignition in the combustion cylinder to be vented through the exhaust vent. The cover has an open end allowing the exhaust gas to flow therethrough. The housing body defines an accommodating space for containing the combustion cylinder, and an opening in flow communication with the accommodating space and registered with the cover. The cap is mounted removably on the housing body and covers a part of the opening to thereby allow the exhaust gas to flow out of the housing.

    摘要翻译： 燃烧钉工具包括工具主体，单向阀，设置在单向阀上的盖，以及包括壳体和盖的壳体。 工具主体包括形成有排气口的燃烧筒。 单向阀设置在燃烧筒上以覆盖排气口的外侧，并且构造成允许在燃烧气缸中由点燃产生的排气通过排气口排出。 盖具有允许废气流过其中的开口端。 壳体主体限定用于容纳燃烧气缸的容纳空间和与容纳空间流动连通并与盖配准的开口。 盖可移除地安装在壳体上并覆盖开口的一部分，从而允许废气从壳体中流出。

    SYSTEMS AND METHODS OF REAL-TIME DATA SUBSCRIPTION AND REPORTING FOR TELECOMMUNICATIONS SYSTEMS AND DEVICES
    5.
    发明申请
    SYSTEMS AND METHODS OF REAL-TIME DATA SUBSCRIPTION AND REPORTING FOR TELECOMMUNICATIONS SYSTEMS AND DEVICES 有权
    电信系统和设备的实时数据订阅和报告的系统和方法

    公开(公告)号：US20130204959A1

    公开(公告)日：2013-08-08

    申请号：US13364673

    申请日：2012-02-02

    申请人： Xingguo Zhang ,  Nitesh Kumar ,  Yimin Zhu ,  Sudheera Atluri ,  Parthasarathi Dukka

    发明人： Xingguo Zhang ,  Nitesh Kumar ,  Yimin Zhu ,  Sudheera Atluri ,  Parthasarathi Dukka

    IPC分类号： G06F15/167

    CPC分类号： H04L67/26 ,  G06F9/542 ,  G06F2209/544 ,  G06Q40/04 ,  H04L67/02

    摘要： Systems and methods of performing real-time data subscription and reporting for telecommunications systems and devices. The systems and methods employ a real-time data aggregation component that can manage subscription requests for real-time data objects stored on the telecommunications systems and devices from one or more users over a network, dynamically start and stop such subscription requests, cache the requested real-time data objects, and supply the real-time data to the respective users. By employing the real-time data aggregation component to handle such subscription requests for data from one or more users, the systems and methods can supply such data, including real-time data, to the respective users, while reducing the overhead on the telecommunications systems and devices and increasing overall system performance.

    摘要翻译： 执行电信系统和设备的实时数据订阅和报告的系统和方法。 系统和方法采用实时数据聚合组件，其可以通过网络来管理存储在电信系统和设备上的实时数据对象的订阅请求，动态地启动和停止这样的订阅请求，缓存所请求的 实时数据对象，并将实时数据提供给各个用户。 通过采用实时数据聚合组件来处理来自一个或多个用户的数据的这种订阅请求，系统和方法可以向相应的用户提供这样的数据，包括实时数据，同时减少电信系统的开销 设备和整体系统性能的提升。

    Powered nail-driving tool with an angle-adjustable nail magazine
    8.
    发明授权
    Powered nail-driving tool with an angle-adjustable nail magazine 有权
    动力指甲刀，带角度可调指甲刀

    公开(公告)号：US06880739B1

    公开(公告)日：2005-04-19

    申请号：US10848011

    申请日：2004-05-19

    申请人： Yimin Zhu

    发明人： Yimin Zhu

    IPC分类号： B25C1/00 ,  B25C5/16 ,  B25C1/04

    CPC分类号： B25C5/1651 ,  B25C1/005 ,  B25C5/16

    摘要： A powered nail-driving tool includes a striking rod disposed in a shell and thrust into a feeding region of a nail-discharging passage in a barrel along an impact line to force a leading nail of a selected one of ranks of nails oriented along different lines of inclination. A nail magazine has a nail-feeding channel for accommodating the selected rank of nails. A linking arm is secured to a leading edge wall of the magazine, and is pivotally mounted on the barrel such that the magazine is turnable so as to permit the inclination line of the selected rank to align with the impacting line. Thus, the tool can be used for driving different ranks of nails.

    摘要翻译： 一种动力式指甲工具包括设置在壳体中的击打杆，并沿着冲击线推动到枪管中的钉子排出通道的进给区域，以迫使沿着不同线路定向的指定的一列钉子的前导钉 的倾向 指甲杂志具有用于容纳选定等级的指甲的钉子送料通道。 连接臂固定到料仓的前缘壁，并且可枢转地安装在筒上，使得料仓可转动，以允许所选等级的倾斜线与冲击线对准。 因此，该工具可用于驾驶不同等级的指甲。