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    Fixture for burn-in testing of semiconductor wafers
    11.
    发明授权
    Fixture for burn-in testing of semiconductor wafers 失效
    半导体晶片老化测试夹具

    公开(公告)号：US5461328A

    公开(公告)日：1995-10-24

    申请号：US99936

    申请日：1993-07-29

    Applicant: Kevin M. Devereaux ,  Mark Bunn ,  Brian Higgins

    Inventor： Kevin M. Devereaux ,  Mark Bunn ,  Brian Higgins

    IPC: G01R31/28 ,  H01L21/66 ,  G01R31/02

    CPC classification number: H01L22/20 ,  G01R31/2884 ,  G01R31/2886

    Abstract: A semiconductor wafer has multiple individual dies containing integrated circuits arrayed for singulation and test cycling circuitry for test cycling individual dies. A passivation layer overlies the dies, with contact openings being provided through the passivation layer to Vcc and Vss pads. The semiconductor wafer also has Vcc and Vss buses provided atop the passivation layer and overlying the individual dies to connect with the underlying Vcc and Vss pads, respectively. In this manner, application of voltage to the Vcc and Vss buses provides simultaneous test cycling of all the underlying dies on the semiconductor wafer. A semiconductor wafer processing fixture for conducting the burn-in test cycling of such a semiconductor wafer is also disclosed. The fixture has a wafer cavity sized to receive and register the semiconductor wafer in a selected orientation and an electrical connector having pins designed to contact the overlying busing structure on the semiconductor wafer. A Vcc voltage is applied to some of the pins, while a Vss voltage is applied to the remaining pins in order to supply power via the bussing to the entire semiconductor wafer.

    Abstract translation: 半导体晶片具有多个单独的裸片，其包含用于单独测试的集成电路和测试循环电路，用于测试循环单独的裸片。 钝化层覆盖在模具上，其中接触开口通过钝化层提供到Vcc和Vss焊盘。 半导体晶片还具有提供在钝化层顶部的Vcc和Vss总线，并且覆盖各个管芯以分别与下面的Vcc和Vss焊盘连接。 以这种方式，向Vcc和Vss总线施加电压同时提供半导体晶片上所有底层芯片的同时测试循环。 还公开了一种用于进行这种半导体晶片的老化测试循环的半导体晶片加工夹具。 固定装置具有尺寸适于以所选方向接收和对准半导体晶片的晶片腔，以及具有设计成接触半导体晶片上的上覆通孔结构的引脚的电连接器。 Vcc电压施加到一些引脚，而Vss电压被施加到其余的引脚，以便通过总线向整个半导体晶片供电。

    Electrical termination circuit for a traveling-wave optoelectronic device
    12.
    发明授权
    Electrical termination circuit for a traveling-wave optoelectronic device 有权
    用于行波光电子器件的终端电路

    公开(公告)号：US08426798B2

    公开(公告)日：2013-04-23

    申请号：US12859735

    申请日：2010-08-19

    Applicant: Brian Higgins ,  Gregory J. McBrien

    Inventor： Brian Higgins ,  Gregory J. McBrien

    IPC: G01J1/44

    CPC classification number: G02F1/0516 ,  G02F1/2255 ,  H01S5/042

    Abstract: An electrical termination circuit for a traveling wave optoelectronic device is disclosed. The electrical termination circuit is constructed to reflect a portion of a radio-frequency signal back into the optoelectronic device. The reflected signal is out of phase with the applied radio-frequency signal at a frequency of a detrimental spectral feature or a bump in an electro-optical transfer characteristic of the optoelectronic device. The amplitude and the phase of the reflected signal are selected so as to suppress the detrimental spectral feature without a significant reduction in the efficiency of electro-optical or optical-electrical transformation of the optoelectronic device.

    Abstract translation: 公开了一种用于行波光电子器件的终端电路。 电终端电路被构造成将射频信号的一部分反射回光电器件。 反射信号与施加的射频信号在光电子器件的电光转移特性中的有害光谱特征或凸块的频率处异相。 选择反射信号的振幅和相位，以便抑制有害光谱特征，而不会显着降低光电子器件的电光或光电转换的效率。

    Circulating fluidized bed boiler having improved reactant utilization
    15.
    发明申请
    Circulating fluidized bed boiler having improved reactant utilization 有权
    循环流化床锅炉具有改善的反应物利用率

    公开(公告)号：US20070119387A1

    公开(公告)日：2007-05-31

    申请号：US11281915

    申请日：2005-11-17

    Applicant: Brian Higgins

    Inventor： Brian Higgins

    IPC: F23C10/00

    CPC classification number: F23C10/10 ,  F23C2206/103 ,  F23J7/00

    Abstract: A circulating fluidized bed boiler having improved reactant utilization. The circulating fluidized bed boiler includes a circulating fluidized bed having a dense bed portion; a lower furnace portion adjacent to the dense bed portion; and an upper furnace portion, wherein the dense bed portion of the circulating fluidized bed boiler is maintained below the stoichiometric ratio (fuel rich stage) and the lower furnace portion is maintained above the stoichiometric ratio (fuel lean stage), thereby reducing the formation of NOx.; a reactant to reduce the emission of at least one combustion product in the flue gas; and a plurality of secondary air injection ports downstream of the circulating fluidized bed for providing mixing of the reactant and the flue gas in the furnace above the dense bed, wherein the amount of reactant required for the reduction of the emission of the combustion product is reduced. In a preferred embodiment, the circulating fluidized bed boiler may further include a return system for returning carry over particles from the flue gas to the circulating fluidized bed.

    Abstract translation: 循环流化床锅炉具有改善的反应物利用率。 循环流化床锅炉包括具有致密床部分的循环流化床; 邻近密床部分的下炉部分; 和上炉部分，其中循环流化床锅炉的致密床部分保持低于化学计量比（富燃料阶段），并且下炉部分保持在化学计量比（燃料贫乏阶段）以上，从而减少 NOx; 用于减少烟道气中至少一种燃烧产物的排放的反应物; 以及在循环流化床下游的多个二次空气注入口，用于提供在致密床上方的炉中的反应物和烟道气的混合，其中减少燃烧产物的排放所需的反应物的量减少 。 在一个优选实施例中，循环流化床锅炉还可以包括用于将废气中的颗粒从烟道气返回到循环流化床的返回系统。

    Guttering
    16.
    发明申请
    Guttering 有权
    咕噜声

    公开(公告)号：US20070095995A1

    公开(公告)日：2007-05-03

    申请号：US10553666

    申请日：2004-04-15

    Applicant: Brian Higgins

    Inventor： Brian Higgins

    IPC: A47F5/00 ,  A47H1/10 ,  F16B45/00

    CPC classification number: E04D13/0725

    Abstract: A mounting bracket for a gutter for buildings, the gutter including a generally channel or trough shaped body for collecting water with an internal wall having mounting means thereon, the mounting bracket including an elongated bracket body which includes an attachment section which is attachable to the building and a gutter mounting section, the gutter mounting section including a plurality of gutter support elements arranged along the gutter mounting section and aligned so as to correspond to a fall required when the gutter is in an installed position.

    Abstract translation: 一种用于建筑物的沟槽的安装支架，所述沟槽包括用于收集水的大体上通道或槽形体，其具有在其上的安装装置的内壁，所述安装支架包括细长支架体，所述细长支架主体包括可附接到建筑物的附接部分 以及沟槽安装部，所述沟槽安装部包括沿着沟槽安装部布置的多个沟槽支撑元件，并且对准于当沟槽处于安装位置时所需的下降。

    Method for in-furnace reduction and control of sulfur trioxide
    19.
    发明申请
    Method for in-furnace reduction and control of sulfur trioxide 审中-公开
    炉内还原和控制三氧化硫的方法

    公开(公告)号：US20050178303A1

    公开(公告)日：2005-08-18

    申请号：US10797272

    申请日：2004-03-10

    Applicant: Brian Higgins

    Inventor： Brian Higgins

    IPC: F23C6/04 ,  F23D1/00 ,  F23Q9/00

    CPC classification number: F23C6/04 ,  F23C2900/06041

    Abstract: A method for controlling SO3 in a combustion process of a sulfur-containing fuel, the method steps including partially combusting the fuel to create a reducing environment; maintaining the reducing environment for a sufficient period such that SO3 is reduced to SO2 to achieve a desirable level of SO3; and combusting the remainder of the fuel in an oxidizing environment; thereby reducing the conversion of levels of SO3 in the flue gases.

    Abstract translation: 一种在含硫燃料的燃烧过程中控制SO 3的方法，所述方法步骤包括部分燃烧燃料以产生还原环境; 将还原环境保持足够的时间，使得SO 3还原为SO 2以达到理想的SO 3水平; 并在氧化环境中燃烧剩余的燃料; 从而降低烟道气中SO 3水平的转化率。

    Network coupler for assembling data frames into datagrams using intermediate-sized data parcels
    20.
    发明授权
    Network coupler for assembling data frames into datagrams using intermediate-sized data parcels 失效
    使用中型数据包将数据帧组装成数据报的网络耦合器

    公开(公告)号：US5832233A

    公开(公告)日：1998-11-03

    申请号：US671162

    申请日：1996-06-28

    Applicant: Trevor Hall ,  Brian Higgins ,  Iain Bruce Robertson

    Inventor： Trevor Hall ,  Brian Higgins ,  Iain Bruce Robertson

    IPC: H04L12/861 ,  H04L29/08 ,  G06F13/38 ,  G06F15/17

    CPC classification number: H04L49/9094 ,  H04L49/90 ,  H04L69/324

    Abstract: A data processing element comprises at least one processor, a main memory, and a network coupler for coupling the processing element to a network. The network coupler includes a packing circuit for assembling the data frames into intermediate units of data, referred to as parcels, and a network coupler processor for assembling the parcels into datagrams in the main memory. Thus, the packing circuit relieves the network coupler processor of a substantial amount of low-level processing work.

    Abstract translation: 数据处理元件包括至少一个处理器，主存储器和用于将处理元件耦合到网络的网络耦合器。 网络耦合器包括用于将数据帧组装成称为包裹的中间数据单元的包装电路，以及用于将包裹组装成主存储器中的数据报的网络耦合器处理器。 因此，打包电路消除了网络耦合器处理器的大量低级处理工作。

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