Filter and filtration method
    54.
    发明授权
    Filter and filtration method 失效
    过滤和过滤方法

    公开(公告)号:US5275743A

    公开(公告)日:1994-01-04

    申请号:US804370

    申请日:1991-12-10

    摘要: A filter for filtering a highly viscous material comprises a filter element including a glass fiber filter medium, preferably resin-bonded, having upstream and downstream sides and a polymeric mesh situated on at least one of the upstream and downstream sides of the filter medium, and preferably on both sides of the filer medium. A non-woven sheet, such as a cellulose paper sheet, may be disposed between the downstream side of the filter medium and the downstream polymeric mesh. The filter element is typically cylindrical and longitudinally pleated to maximize the filtration area in as small a volume as possible. Also provided is a method of filtering a highly viscous material, particularly magnetic coating mixes.

    摘要翻译: 用于过滤高粘度材料的过滤器包括过滤元件,其包括玻璃纤维过滤介质,优选树脂粘合,具有上游侧和下游侧以及位于过滤介质的上游侧和下游侧中的至少一个上的聚合物网,以及 优选在滤光器介质的两侧。 可以在过滤介质的下游侧和下游聚合物网之间设置无纺布片材,例如纤维素纸片。 过滤元件通常是圆柱形的并且纵向打褶,以尽可能小的体积使过滤面积最大化。 还提供了一种过滤高粘度材料,特别是磁性涂料混合物的方法。

    Projectile container for use with a device that selectively discharges
fragile projectiles, such as paintballs, under the influence of a
source of fluid pressure
    56.
    发明授权
    Projectile container for use with a device that selectively discharges fragile projectiles, such as paintballs, under the influence of a source of fluid pressure 失效
    用于在流体压力的影响下选择性地排放脆弱射弹(例如彩弹)的装置的弹丸容器

    公开(公告)号:US5097816A

    公开(公告)日:1992-03-24

    申请号:US570532

    申请日:1990-08-21

    申请人: John D. Miller

    发明人: John D. Miller

    IPC分类号: F41A9/75

    CPC分类号: F41A9/75

    摘要: A container is adapted to be mounted on a paintball weapon to feed paintballs into the firing chamber of such weapon under the influence of gravity. The container includes a hollow housing in which a monolithic, one-piece helical ramp is located. The paintballs are fed onto the helical ramp and move under the influence of gravity from an inlet section to an outlet section for feeding the paintballs to the weapon. Elements located in the helical path defined by the helical ramp prevent the paintballs from moving backwards.

    摘要翻译: 容器适于安装在彩弹武器上,以在重力的影响下将彩弹射入该武器的发射室。 容器包括一个中空的外壳,其中定位有一体式的单件螺旋斜坡。 彩弹被送入螺旋斜坡,并在重力的影响下从入口部分到出口部分移动,以将彩弹射入武器。 位于由螺旋斜坡限定的螺旋路径中的元件防止彩弹弹向后移动。

    Filter cartridge with a connector seal
    57.
    发明授权
    Filter cartridge with a connector seal 失效
    滤芯带有连接器密封

    公开(公告)号:US4609465A

    公开(公告)日:1986-09-02

    申请号:US612424

    申请日:1984-05-21

    申请人: John D. Miller

    发明人: John D. Miller

    IPC分类号: B01D29/11 B01D63/06 B01D27/08

    摘要: The disclosure describes a filter cartridge for removing particulates from a destructive fluid such as a hot acid or solvent. The filter cartridge comprises a cylindrical filter arrangement having a generally annular cross section and including a cylindrical, microporous fluoropolymeric filter for removing the particulate contaminants as the corrosive fluid flows through the filter. The filter arrangement also includes a cylindrical fluoropolymeric structure coaxially disposed adjacent the filter for supporting the filter. The filter cartridge further includes first and second impervious fluoropolymeric end caps concentrically disposed adjacent the first and second ends, respectively, of the filter arrangement. The first end cap includes a central aperture communicating with the center of the filter arrangement.

    摘要翻译: 本公开描述了一种用于从破坏性流体例如热酸或溶剂去除微粒的滤筒。 滤筒包括具有大致环形横截面并且包括圆柱形微孔含氟聚合物过滤器的圆柱形过滤器装置,用于当腐蚀性流体流过过滤器时除去颗粒污染物。 该过滤器装置还包括一个与过滤器相邻同轴设置的圆柱形氟聚合物结构,用于支撑过滤器。 过滤器滤芯还包括分别与过滤器装置的第一和第二端相邻同心设置的第一和第二不可渗透的含氟聚合物端盖。 第一端盖包括与过滤器装置的中心连通的中心孔。

    Method and System for Hybrid Reticle Inspection
    59.
    发明申请
    Method and System for Hybrid Reticle Inspection 有权
    混合光栅检测方法与系统

    公开(公告)号:US20130279792A1

    公开(公告)日:2013-10-24

    申请号:US13814535

    申请日:2012-04-23

    IPC分类号: G06T7/00

    摘要: A semiconductor inspection apparatus performs a hybrid inspection process including cell-to-cell inspection, die-to-die inspection and die-to-golden or die-to-database inspection. The apparatus creates a golden image of a reticle complimentary to portions of the reticle that can be inspected by cell-to-cell inspection or die-to-die inspection. Alternatively, the apparatus creates a reduced database complimentary to portions of the reticle that can be inspected by cell-to-cell inspection or die-to-die inspection.

    摘要翻译: 半导体检查装置进行包括电池到电池检查,管芯到管芯检查以及管芯到金属或管芯到数据库检查的混合检查过程。 该装置产生与通过电池到电池检查或模 - 模检查可以检查的掩模版的部分互补的掩模版的金色图像。 或者,该装置创建减少的数据库,其与通过电池到电池检查或管芯到管芯检查可以检查的掩模版的部分互补。