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    Inner core/cylinder block assembly for linear compressor and method for assembling the same
    11.
    发明授权
    Inner core/cylinder block assembly for linear compressor and method for assembling the same 失效
    用于线性压缩机的内芯/缸体组件及其组装方法

    公开(公告)号：US06238192B1

    公开(公告)日：2001-05-29

    申请号：US09346889

    申请日：1999-07-02

    Applicant: Sung-Jae Lee

    Inventor： Sung-Jae Lee

    IPC: F04B1704

    CPC classification number: F04B35/045 ,  Y10T29/49236

    Abstract: A linear compressor includes a cylinder block in which a compressing chamber is formed; and an inner core having a plurality of electric steel plates disposed around the cylinder block. The cylinder block extends into spaces between the electric steel plates so that the cylinder block is integrally formed with the inner core. Each of the electric steel plates includes an insertion projection extending from a surface toward the cylinder block and an insertion step extending upward and downward from the insertion projection to form a concave between the surface and the insertion step, the cylinder block extending into the concave to interlock with the inner core.

    Abstract translation: 线性压缩机包括其中形成有压缩室的气缸体; 以及具有设置在气缸体周围的多个电动钢板的内芯。 气缸体延伸到电钢板之间的空间，使得气缸体与内芯一体形成。 每个电动钢板包括从表面向气缸体延伸的插入突出部和从插入突起向上和向下延伸的插入步骤，以在表面和插入步骤之间形成凹陷，气缸体延伸到凹部至 与内芯互锁。

    Lubricating device for rotary compressors
    12.
    发明授权
    Lubricating device for rotary compressors 失效
    旋转压缩机润滑装置

    公开(公告)号：US5678657A

    公开(公告)日：1997-10-21

    申请号：US580599

    申请日：1995-12-29

    Applicant: Sung-Jae Lee

    Inventor： Sung-Jae Lee

    IPC: F04C29/02 ,  F01M1/00

    CPC classification number: F04C29/025 ,  Y10T137/7915

    Abstract: A rotary compressor includes a cylinder and a motor-driven crankshaft. The crankshaft includes an eccentric portion disposed in the cylinder for forming therewith a compression chamber in which fluid is compressed. A vane is yieldably biased toward the eccentric portion to partition the compression chamber into high and low pressure portions. Consequently, the vane is reciprocated radially during rotation of the crankshaft. The crankshaft is mounted in a bearing which receives oil from an oil delivery system. That system includes an oil chamber communicating with an oil reservoir with which the vane communicates. A check valve is disposed in the oil chamber and is automatically cycled open and closed in response to variations in the fluid pressure in the oil chamber caused by reciprocation of the vane.

    Abstract translation: 旋转压缩机包括气缸和马达驱动的曲轴。 曲轴包括设置在气缸中的偏心部分，用于在其中形成压缩室，压缩室中流体被压缩。 叶片可靠地偏向偏心部分，以将压缩室分隔成高压部分和低压部分。 因此，在曲轴的旋转期间，叶片径向往复运动。 曲轴安装在从油输送系统接收油的轴承中。 该系统包括与叶片连通的储油器连通的油室。 止回阀设置在油室中，并且响应于由叶片的往复运动引起的油室中的流体压力的变化而自动循环打开和关闭。

    Method of and apparatus for eluting impurities
    15.
    发明授权
    Method of and apparatus for eluting impurities 失效
    洗脱杂质的方法和装置

    公开(公告)号：US07568489B2

    公开(公告)日：2009-08-04

    申请号：US10893233

    申请日：2004-07-19

    Applicant: Sung-Jae Lee ,  Bok-Soon Ko

    Inventor： Sung-Jae Lee ,  Bok-Soon Ko

    IPC: B08B3/04

    CPC classification number: H01L21/67051 ,  B08B3/048 ,  Y10S134/902

    Abstract: Impurities can be eluted simultaneously from a plurality of local areas of a surface layer of a semiconductor substrate. A supporting unit supports the substrate, and a sample plate is disposed on the surface of the substrate. The sample plate has a plurality of holes that expose the local areas of the surface of the substrate. Eluant is provided onto the local areas of the surface layer of the substrate through the holes in the sample plate. The impurities are thus dissolved by the eluant to produce a sample. A nozzle transfers the sample from the local areas of the surface of the substrate to a plurality of sample cups. Therefore, samples from the surface layer of the substrate may be produced in a short amount of time.

    Abstract translation: 杂质可以从半导体衬底的表面层的多个局部区域同时洗脱。 支撑单元支撑基板，并且样本板设置在基板的表面上。 样品板具有暴露基板表面的局部区域的多个孔。 通过样品板中的孔将洗脱液提供到基底的表面层的局部区域上。 因此，杂质被洗脱剂溶解以产生样品。 喷嘴将样品从基材表面的局部区域转移到多个样品杯。 因此，可以在短时间内制造来自基板的表面层的样品。

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