Nozzle apparatus for producing aerosol
    4.
    发明授权
    Nozzle apparatus for producing aerosol 失效
    用于生产气溶胶的喷嘴装置

    公开(公告)号:US5366156A

    公开(公告)日:1994-11-22

    申请号:US76053

    申请日:1993-06-14

    摘要: A nozzle apparatus for producing aerosol from a substance includes a delivery line having an inlet for receiving the substance at a first pressure. A nozzle is connected to the delivery line for receiving the substance from the delivery line. The nozzle has at least one exit opening which allows passing of the substance therethrough for expanding the substance from the first pressure to a second pressure which is lower than the first pressure for solidifying the substance and producing aerosol. Condensation preventing means is provided for preventing condensation from forming on the delivery line and/or on the nozzle.

    摘要翻译: 用于从物质生产气溶胶的喷嘴装置包括具有用于在第一压力下接收物质的入口的输送管线。 喷嘴连接到输送管线,用于从输送管线接收物质。 喷嘴具有至少一个出口,其允许物质通过其中以将物质从第一压力扩展到低于用于固化物质并产生气溶胶的第一压力的第二压力。 提供防冷凝装置,用于防止在输送管线和/或喷嘴上形成冷凝。

    Apparatus for producing cryogenic aerosol
    5.
    发明授权
    Apparatus for producing cryogenic aerosol 失效
    用于生产低温气溶胶的装置

    公开(公告)号:US5377911A

    公开(公告)日:1995-01-03

    申请号:US76052

    申请日:1993-06-14

    摘要: An apparatus for producing aerosol from a substance includes a heat exchanger for receiving and cooling a substance. The heat exchanger includes a housing; a cryogenic reservoir comprising a solid material mounted within the housing; temperature control means for controllably cooling the reservoir; and energy exchange means for allowing thermal contact between the reservoir and the substance for effectuating transfer of cooling energy from the cryogenic reservoir to the substance for controllably cooling the substance. A delivery line has an inlet for receiving the substance from the heat exchanger at a first pressure. A nozzle is connected to the delivery line for receiving the substance from the delivery line. The nozzle has at least one exit opening which allows passing of the substance therethrough for expanding the substance from the first pressure to a second pressure which is lower than the first pressure for solidifying the substance and producing aerosol. Condensation preventing means is provided for preventing condensation from forming on the delivery line and/or on the nozzle.

    摘要翻译: 用于从物质生产气溶胶的装置包括用于接收和冷却物质的热交换器。 热交换器包括壳体; 低温储存器,包括安装在壳体内的固体材料; 用于可控地冷却储存器的温度控制装置; 以及用于允许储存器和物质之间的热接触的能量交换装置,用于实现将冷却能量从低温储存器转移到用于可控冷却该物质的物质。 输送管线具有用于在第一压力下从热交换器接收物质的入口。 喷嘴连接到输送管线,用于从输送管线接收物质。 喷嘴具有至少一个出口,其允许物质通过其中以将物质从第一压力扩展到低于用于固化物质并产生气溶胶的第一压力的第二压力。 提供防冷凝装置,用于防止在输送管线和/或喷嘴上形成冷凝。

    Interface card for a probe card assembly
    7.
    发明授权
    Interface card for a probe card assembly 失效
    用于探针卡组件的接口卡

    公开(公告)号:US5629631A

    公开(公告)日:1997-05-13

    申请号:US427395

    申请日:1995-04-24

    CPC分类号: G01R1/07378

    摘要: Disclosed is a probe card assembly which includes an interface card having a plurality of contact pads on at least one surface thereof, a probe card having a plurality of contact pads on at least one surface thereof, and a carousel interposed between the interface card and the probe card having a plurality of connecting means for making contact between the interface card contact pads and probe card contact pads.Also disclosed are the probe card, interface card and carousel as separate articles of manufacture.

    摘要翻译: 公开了一种探针卡组件,其包括在其至少一个表面上具有多个接触焊盘的接口卡,在其至少一个表面上具有多个接触焊盘的探针卡,以及插入在接口卡和接口卡之间的转盘 探针卡具有用于在接口卡接触垫和探针卡接触垫之间接触的多个连接装置。 还公开了探针卡,接口卡和转盘作为单独的制造商品。

    Probe card assembly
    8.
    发明授权
    Probe card assembly 失效
    探头卡组合

    公开(公告)号:US5530371A

    公开(公告)日:1996-06-25

    申请号:US427397

    申请日:1995-04-24

    CPC分类号: G01R1/07378

    摘要: A carousel for a probe card assembly which includes opposed planar rings supported and spaced apart by flexible supports. The flexible supports, while supporting the planar rings, also allow the planar rings to rotate with respect to each other. Also included are a plurality of connecting means which pass through perforations in the planar rings so as to thereby make interconnection between a probe card and an interface card in a semiconductor test system.

    摘要翻译: 用于探针卡组件的转盘,其包括由柔性支撑件支撑并间隔开的相对的平面环。 柔性支撑件在支撑平面环的同时也允许平面环相对于彼此旋转。 还包括通过平面环中的穿孔的多个连接装置,从而在半导体测试系统中进行探针卡和接口卡之间的互连。