System and method for mid-pressure dense phase gas and ultrasonic cleaning
    41.
    发明授权
    System and method for mid-pressure dense phase gas and ultrasonic cleaning 失效
    中压密相气体和超声波清洗系统和方法

    公开(公告)号:US07361231B2

    公开(公告)日:2008-04-22

    申请号:US11173603

    申请日:2005-07-01

    Abstract: Workpieces are loaded into a cleaning chamber. The cleaning chamber is pressurized with a first dense-phase cleaning fluid, the temperature and pressure of the first dense-phase fluid being maintained at less than about 1500 psi using a temperature control device. The workpieces are soaked in the first dense-phase fluid for a predetermined time period. After soaking, the workpieces are further cleaned by applying a second, localized, high-pressure dense-phase fluid to the surface of the workpieces.

    Abstract translation: 工件装入清洁室。 清洁室用第一密相清洗流体加压,第一密相流体的温度和压力使用温度控制装置保持在小于约1500psi。 将工件在第一密相流体中浸泡预定时间段。 在浸泡之后,通过将第二局部的高压致密相流体施加到工件的表面来进一步清洁工件。

    BALLOON PUNCTAL PLUG
    43.
    发明申请
    BALLOON PUNCTAL PLUG 审中-公开
    气球枪

    公开(公告)号:US20130220346A1

    公开(公告)日:2013-08-29

    申请号:US13407306

    申请日:2012-02-28

    CPC classification number: A61F9/00772 A61F2250/0003

    Abstract: A lacrimal insert such as a punctal plug may incorporate a balloon or other similar structure to facilitate anchoring of the punctal plug within the lacrimal canaliculus. The balloon may be inflated once it is positioned and deflated if removal is required or desired. The balloon may be affixed to an external portion of the punctal plug or incorporated into a chamber within the punctal plug.

    Abstract translation: 泪点插入物例如泪点塞可以包括球囊或其它类似结构,以便于将泪点塞在泪小管内。 一旦需要或需要移除,气囊可以被定位并放气。 气囊可以固定在泪点塞的外部部分或并入泪点塞内的腔室中。

    X-ray phosphor composition and x-ray intensifying screen employing same
    47.
    发明授权
    X-ray phosphor composition and x-ray intensifying screen employing same 失效
    X射线荧光体组合物和使用其的x射线增强屏幕

    公开(公告)号:US4054799A

    公开(公告)日:1977-10-18

    申请号:US624742

    申请日:1975-10-23

    CPC classification number: G21K4/00 C09K11/68 C09K11/7733

    Abstract: A mixture of from 5% to 95% by weight of calcium tungstate and from 5% to 95% of europium activated barium fluorochloride exhibits brightness and x-ray absorption characteristics superior to that which would be predicted from the foregoing properties of the individual phosphors. Intensifying screens employing the above mixtures have a speed in excess of the commercially available intensifying screens using the present calcium tungstate x-ray phosphors.

    Abstract translation: 5%至95%重量的钨酸钙和5%至95%的铕活化的氟化钡的混合物具有优于单个荧光体的上述特性所预测的亮度和x射线吸收特性。 使用上述混合物的增强筛具有使用本发明的钨酸钙X射线荧光体超过市售增强筛的速度。

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