Mercury-free metal halide discharge lamp
    1.
    发明授权
    Mercury-free metal halide discharge lamp 失效
    无汞金卤灯放电灯

    公开(公告)号:US07696695B2

    公开(公告)日:2010-04-13

    申请号:US11865169

    申请日:2007-10-01

    IPC分类号: H01J17/20

    CPC分类号: H01J61/125 H01J61/827

    摘要: A metal halide discharge lamp comprises a lamp body and a chamber formed within the body. A pair of electrodes extends into the chamber and have electrode tips spaced apart from one another. A discharge medium composition is sealed within the chamber that generates a plasma, which generates visible light. The composition comprises a rare gas, a first metal halide that produces a luminous flux and zinc iodide that generates a desired lamp operating voltage. The composition may also comprise zinc, sealed in the chamber, in elemental form that is not derived from the first metal halide or the zinc iodide. The zinc iodide halide serves as a substitute for mercury for purposes of generating desired lamp operating voltage; and, the excess pure zinc attracts or reacts with iodine atoms thereby making available electrons and the first metal halide for generation of a luminous flux.

    摘要翻译: 金属卤化物放电灯包括灯体和形成在体内的室。 一对电极延伸到腔室中并且具有彼此间隔开的电极尖端。 放电介质组合物密封在室内,产生产生可见光的等离子体。 该组合物包含稀有气体,产生光通量的第一金属卤化物和产生期望的灯工作电压的碘化锌。 该组合物还可包含密封在室中的以不是从第一金属卤化物或碘化锌衍生的元素形式的锌。 为了产生所需的灯工作电压,碘化锌卤化物可以替代汞; 并且,过量的纯锌吸引或与碘原子反应从而形成可用电子,并且第一金属卤化物用于产生光通量。

    MERCURY-FREE METAL HALIDE DISCHARGE LAMP
    2.
    发明申请
    MERCURY-FREE METAL HALIDE DISCHARGE LAMP 失效
    无汞金属卤化物放电灯

    公开(公告)号:US20080018254A1

    公开(公告)日:2008-01-24

    申请号:US11865169

    申请日:2007-10-01

    IPC分类号: H01J61/18

    CPC分类号: H01J61/125 H01J61/827

    摘要: A metal halide discharge lamp comprises a lamp body and a chamber formed within the body. A pair of electrodes extends into the chamber and have electrode tips spaced apart from one another. A discharge medium composition is sealed within the chamber that generates a plasma, which generates visible light. The composition comprises a rare gas, a first metal halide that produces a luminous flux and zinc iodide that generates a desired lamp operating voltage. The composition may also comprise zinc, sealed in the chamber, in elemental form that is not derived from the first metal halide or the zinc iodide. The zinc iodide halide serves as a substitute for mercury for purposes of generating desired lamp operating voltage; and, the excess pure zinc attracts or reacts with iodine atoms thereby making available electrons and the first metal halide for generation of a luminous flux.

    摘要翻译: 金属卤化物放电灯包括灯体和形成在体内的室。 一对电极延伸到腔室中并且具有彼此间隔开的电极尖端。 放电介质组合物密封在室内,产生产生可见光的等离子体。 该组合物包含稀有气体,产生光通量的第一金属卤化物和产生期望的灯工作电压的碘化锌。 该组合物还可包含密封在室中的以不是从第一金属卤化物或碘化锌衍生的元素形式的锌。 为了产生所需的灯工作电压,碘化锌卤化物可以替代汞; 并且,过量的纯锌吸引或与碘原子反应从而形成可用电子,并且第一金属卤化物用于产生光通量。

    BIDIRECTIONAL COMMUNICATION ON LIVE MULTIMEDIA BROADCASTS
    3.
    发明申请
    BIDIRECTIONAL COMMUNICATION ON LIVE MULTIMEDIA BROADCASTS 有权
    生物多媒体广播的双向通信

    公开(公告)号:US20130054743A1

    公开(公告)日:2013-02-28

    申请号:US13592171

    申请日:2012-08-22

    IPC分类号: G06F15/16

    摘要: A bidirectional connection between a multimedia stream distribution system and a user is used to communicate operational data to and from the user. The bidirectional connection is separate from a multimedia connection that transfers a multimedia stream from the multimedia stream distribution system to the user. Providing a bidirectional connection separate from the multimedia connection is advantageous, among other reasons, because the operational data can be collected effectively at the multimedia stream distribution system independent of any limitations in the multimedia connection. To organize users and reduce processing load, the multimedia stream distribution system assigns users to user groups based on shared characteristics. Groups may be used to propagate information to the users as well as analyze information collected from the users in an efficient manner.

    摘要翻译: 多媒体流分配系统和用户之间的双向连接用于向用户和从用户传送操作数据。 双向连接与将多媒体流从多媒体流分发系统传送到用户的多媒体连接分开。 提供与多媒体连接分开的双向连接是有利的,除其他原因之外,因为可以在多媒体流分发系统下有效地收集操作数据,而与多媒体连接中的任何限制无关。 为了组织用户并减少处理负荷,多媒体流分配系统基于共享特性为用户分配用户组。 组可以用于向用户传播信息,以及以有效的方式分析从用户收集的信息。

    Control method, control device and mobile electric power storage apparatus
    4.
    发明授权
    Control method, control device and mobile electric power storage apparatus 有权
    控制方法,控制装置和移动电力存储装置

    公开(公告)号:US09209711B2

    公开(公告)日:2015-12-08

    申请号:US14372588

    申请日:2013-06-07

    申请人: Gabor Farkas

    发明人: Gabor Farkas

    摘要: The invention is a control method and a control device for determining components of a control voltage of an inverter adapted for feeding power to a grid, in the course of which a vector direction (θ*) of a voltage of the grid is determined, on the basis of active power and reactive power of the grid, current reference signal components (id,ref, iq,ref) are determined, Park vector components (ix, iy) are generated by Park transformation from components (i1, i2, i3) associated with phases of a current of the inverter, the current reference signal components (id,ref, iq ref) are transformed into the transformed current reference signal components (ix,ref, iy,ref) on the basis of the vector direction (θ*), a first error signal is generated by leading the first component (ix) of the Park vector and the first component (ix ref) of the transformed current reference signal to a first subtracting unit (77), and a second error signal is generated by leading the second component (iy) of the Park vector and the second component (iy ref) of the transformed current reference signal to a second subtracting unit (79), the error signals are guided through control blocks each comprising three parallel signal paths (81, 83, 85) and outputting summed up outputs of the signal paths (81, 83, 85), and the components (u1,inv, u2,inv, u3,inv) of the control voltage are determined on the basis of outputs (ux,inv, uy,inv) of the control blocks by inverse Park transformation. The invention is, furthermore, a mobile electric power storage apparatus comprising the control device.

    摘要翻译: 本发明是一种控制方法和控制装置,用于确定适于向电网供电的逆变器的控制电压的分量,在该过程中确定电网电压的矢量方向(& *) 在电网的有功功率和无功功率的基础上,确定电流参考信号分量(id,ref,iq,ref),通过从分量(i1,i2,i3)的Park变换产生Park向量分量(ix,iy) )将当前参考信号分量(id,ref,iq ref)根据矢量方向(id,ref,iq ref)变换成变换的电流参考信号分量(ix,ref,iy,ref) 通过将Park矢量的第一分量(ix)和变换的当前参考信号的第一分量(ix ref)引导到第一减法单元(77),产生第一误差信号,并且产生第二误差 通过引导第二组件(即, 将所述变换的电流参考信号的第二分量(iy ref)输出到第二减法单元(79),所述误差信号被引导到每个包括三个并行信号路径(81,83,85)的控制块, 并根据输出(ux,inv,uy)来确定控制电压的信号路径(81,83,85)和分量(u1,inv,u2,inv,u3,inv)的相加输出 ,inv)的控制块通过逆Park变换。 此外,本发明还涉及包括控制装置的移动电力存储装置。

    Bidirectional communication on live multimedia broadcasts
    5.
    发明授权
    Bidirectional communication on live multimedia broadcasts 有权
    实时多媒体广播的双向通信

    公开(公告)号:US09185152B2

    公开(公告)日:2015-11-10

    申请号:US13592171

    申请日:2012-08-22

    摘要: A bidirectional connection between a multimedia stream distribution system and a user is used to communicate operational data to and from the user. The bidirectional connection is separate from a multimedia connection that transfers a multimedia stream from the multimedia stream distribution system to the user. Providing a bidirectional connection separate from the multimedia connection is advantageous, among other reasons, because the operational data can be collected effectively at the multimedia stream distribution system independent of any limitations in the multimedia connection. To organize users and reduce processing load, the multimedia stream distribution system assigns users to user groups based on shared characteristics. Groups may be used to propagate information to the users as well as analyze information collected from the users in an efficient manner.

    摘要翻译: 多媒体流分配系统和用户之间的双向连接用于向用户和从用户传送操作数据。 双向连接与将多媒体流从多媒体流分发系统传送到用户的多媒体连接分开。 提供与多媒体连接分开的双向连接是有利的,除其他原因之外,因为可以在多媒体流分发系统下有效地收集操作数据,而与多媒体连接中的任何限制无关。 为了组织用户并减少处理负荷,多媒体流分配系统基于共享特性为用户分配用户组。 组可以用于向用户传播信息,以及以有效的方式分析从用户收集的信息。