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    • 9. 发明申请
    • CYLINDRICAL LASER WITH HIGH FREQUENCY DISCHARGE EXCITATION
    • 具有高频放电激励的圆柱激光器
    • WO2011047286A2
    • 2011-04-21
    • PCT/US2010/052879
    • 2010-10-15
    • KRASNOV, Alexander, V.
    • KRASNOV, Alexander, V.
    • H01S3/03H01S3/0943H01S3/0951H01S3/0979
    • H01S3/032H01S3/036H01S3/038H01S3/041
    • Disclosed is a subsonic transfer gas flow laser utilizing high frequency discharge excitation (HFDE) applied in a narrow gap of gas dynamic channel formed between two parallel non-concentric cylindrical vessels. The laser body consists of an external cylindrical metal vessel and an internal cylindrical dielectric vessel positioned interior to the external vessel. The vessels are sealed and form an aerodynamic channel for a closed loop circulation of a laser gas medium which circulates through the channel via a turbo blower. An electrode-less cavity design is utilized by placing a single electrode on the external surface of cylindrical dielectric vessel and the dielectrically insulated external metal vessel is electrically grounded. The optical resonator is placed within or partially downstream or entirely downstream of the plasma chamber. The gas dynamic channel within the optical resonator cavity may have the angle of opening along the gas flow direction.
    • 公开了一种利用高频放电激励(HFDE)的亚音速转移气流激光器,其应用于在两个平行的非同心圆柱形容器之间形成的气体动态通道的窄间隙中。 激光器体由外部圆柱形金属容器和位于外部容器内部的内部圆柱形电介质容器组成。 容器被密封并形成用于通过涡轮鼓风机循环通过通道的激光气体介质的闭环循环的空气动力学通道。 通过将单个电极放置在圆柱形介质容器的外表面上并且电介质绝缘的外部金属容器电接地来利用无电极空腔设计。 光学谐振器放置在等离子体室的内部或部分下游或完全在等离子体室的下游。 光学谐振腔内的气体动态通道可以具有沿着气体流动方向的开口角度。
    • 10. 发明申请
    • SIFTER DEVICE FOR CONTAINER
    • 集装箱变速装置
    • WO2010144573A1
    • 2010-12-16
    • PCT/US2010/037966
    • 2010-06-09
    • REXAM BEAUTY AND CLOSURES INC.BENNETT, Kyle, M.
    • BENNETT, Kyle, M.
    • A45D33/00
    • A45D33/16A45D40/00A45D2040/225Y10T29/49826
    • A container for supporting particulate matter is provided. The container includes a base providing a chamber configured to receive particulate matter and a cover coupled to the base and movable relative to the base between a closed position and an open position. The container also includes a sifter supported at the base. The sifter includes a first member and a second member in which the dispensing apertures of the first member are out of alignment with the apertures of the second member in a first position and a second position in which the apertures of the first member are in alignment with the apertures of the second member. The sifter also includes a biasing element for moving the second member relative to the first member.
    • 提供了一种用于支撑颗粒物质的容器。 容器包括提供构造成接收颗粒物质的腔室的底座和联接到基座并且可在关闭位置和打开位置之间相对于基座移动的盖子。 容器还包括在基座处支撑的筛子。 筛子包括第一构件和第二构件,其中第一构件的分配孔在第一位置与第二构件的孔不对准,第二位置中第一构件的孔与第一构件的孔对准 第二构件的孔。 筛子还包括用于相对于第一构件移动第二构件的偏置元件。