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117 条记录 (耗时 0.036 秒)

    Carbon-carbon composite for friction products and method of making same
    32.
    发明授权
    Carbon-carbon composite for friction products and method of making same 有权
    用于摩擦产品的碳 - 碳复合材料及其制造方法

    公开(公告)号：US6093482A

    公开(公告)日：2000-07-25

    申请号：US210891

    申请日：1998-12-16

    申请人： Hyun Cheol Park ,  Hong Bum Lee ,  Ik Hyun Oh ,  Hyun Kyu Shin ,  Kwang Soo Kim ,  John Hyun Park

    发明人： Hyun Cheol Park ,  Hong Bum Lee ,  Ik Hyun Oh ,  Hyun Kyu Shin ,  Kwang Soo Kim ,  John Hyun Park

    IPC分类号： C04B35/83 ,  F16D69/02 ,  B32B18/00 ,  C01B31/00

    CPC分类号： F16D69/023 ,  C04B35/83 ,  Y10T428/2918 ,  Y10T428/292 ,  Y10T428/30

    摘要： A carbon--carbon composite for friction products comprises an outer friction part and a load bearing structure part supporting the friction part. The friction part contains a mixture of carbon fibers, pitch powder and graphite powder, whereas the structure part is comprised of a pack of alternating layers of the mixture and layers of one member selected from the group consisting of carbon fabrics, carbon-based prepregs and carbon-based, segmented prepregs. The carbon--carbon composite is formed by way of aternatingly piling up layers of a mixture of carbon fibers, pitch powder and graphite powder and layers of one member selected from the group consisting of carbon fabrics, carbon-based prepregs and carbon-based, segmented prepregs one above the other to provide a preform, heating and pressing the preform within a mold to obtain a green body, carbonizing the green body to prepare a carbonized body, impregnating the carbonized body with pitch powder and recarbonizing the impregnated body, and subjecting the impregnated and recarbonized body to chemical vapor infiltration with hydrocarbon gas.

    摘要翻译： 用于摩擦产品的碳 - 碳复合材料包括外摩擦部件和支撑摩擦部件的承载结构部件。 摩擦部分包含碳纤维，沥青粉末和石墨粉末的混合物，而结构部分由混合物的一组交替层组成，并且选自碳织物，碳基预浸料和 碳基分段预浸料。 碳 - 碳复合材料是通过将碳纤维，沥青粉末和石墨粉末的混合物层和由碳纤维，碳基预浸料和碳基组成的组中选择的一个层的层叠在一起而形成的， 预成型件之间，预成型件一起预成型件，在模具内加热预压成形体，得到生坯，将生坯碳化，制成碳化体，用沥青粉浸渍碳化体，再重新浸渍浸渍体， 浸渍和再碳化身体与碳氢化合物气体进行化学气相渗透。

    Optical measuring apparatuses including polarized beam splitters
    35.
    发明授权
    Optical measuring apparatuses including polarized beam splitters 有权
    包括偏振分束器的光学测量装置

    公开(公告)号：US08736839B2

    公开(公告)日：2014-05-27

    申请号：US13281656

    申请日：2011-10-26

    申请人： Young Heo ,  Chang Hoon Choi ,  Byung Seon Chun ,  Kwang Soo Kim ,  Tae Joong Kim

    发明人： Young Heo ,  Chang Hoon Choi ,  Byung Seon Chun ,  Kwang Soo Kim ,  Tae Joong Kim

    IPC分类号： G01J4/00

    CPC分类号： G02B21/0064 ,  G01B11/026 ,  G01B11/06 ,  G01B11/24

    摘要： An optical measuring apparatus may include a light source, linear polarizer, polarized beam splitter, quarter wave plate, objective lens, and/or light receiver. The polarized beam splitter may be configured to transmit linearly polarized light from the linear polarizer to any one of a first and second optical path. The quarter wave plate may be configured to circularly polarize light transmitted through the first optical path from the polarized beam splitter and transmit the circularly polarized light to an object to be measured, and the quarter wave plate may be configured to linearly polarize the circularly polarized light reflected from the object to be measured and transmit the linearly polarized reflected light to the second optical path of the polarized beam splitter. The objective lens may be configured to generate light having different wavelengths by generating chromatic aberration in the circularly polarized light from the quarter wave plate.

    摘要翻译： 光学测量装置可以包括光源，线性偏振器，偏振分束器，四分之一波片，物镜和/或光接收器。 偏振分束器可以被配置为将来自线性偏振器的线偏振光透射到第一和第二光路中的任一个。 四分之一波片可以被配置为使从偏振分束器透射通过第一光路的光圆偏振，并将圆偏振光透射到被测量物体，并且四分之一波片可以被配置为使圆偏振光线性偏振 从被测量物体反射并将线性偏振反射光传输到偏振分束器的第二光路。 物镜可以被配置为通过在来自四分之一波片的圆偏振光中产生色差来产生具有不同波长的光。

    Street lamp
    37.
    发明授权
    Street lamp 有权
    路灯

    公开(公告)号：US08579469B2

    公开(公告)日：2013-11-12

    申请号：US13545561

    申请日：2012-07-10

    申请人： Kyung-Il Kong ,  Han Gyoul Kim ,  Kwang Soo Kim

    发明人： Kyung-Il Kong ,  Han Gyoul Kim ,  Kwang Soo Kim

    IPC分类号： F21S4/00

    CPC分类号： F21S8/086 ,  F21S8/08 ,  F21V15/01 ,  F21V21/10 ,  F21V21/108 ,  F21V29/75 ,  F21V29/76 ,  F21V29/763 ,  F21V29/83 ,  F21W2131/103 ,  F21Y2105/10 ,  F21Y2113/00 ,  F21Y2115/10

    摘要： The street lamp comprises: a heat radiating body comprising top surface, a bottom surface and a plurality of heat radiating fins being formed on the top surface; an LED module comprising a substrate disposed on the bottom surface of the heat radiating body and a plurality of LEDs disposed on one side of the substrate; and a heat radiating body cover disposed on the top surface of the heat radiating body, wherein the heat radiating body cover comprises a plurality of heat radiating openings corresponding to the plurality of the heat radiating fins, and wherein the heat radiating body cover is disposed at positions higher or lower than positions of peaks of the plurality of the heat radiating fins.

    摘要翻译： 该路灯包括：热辐射体，其包括顶表面，底表面和在顶表面上形成的多个散热片; LED模块，其包括设置在所述散热体的底面上的基板和设置在所述基板一侧的多个LED; 以及设置在散热体的上表面的散热体罩，其特征在于，所述散热体罩具有与所述多个散热片对应的多个散热开口，所述散热体罩设置在 位置高于或低于多个散热片的峰的位置。

    Lighting device
    38.
    发明授权
    Lighting device 有权
    照明设备

    公开(公告)号：US08356915B2

    公开(公告)日：2013-01-22

    申请号：US13283897

    申请日：2011-10-28

    申请人： Kwang Soo Kim ,  Kyung Il Kong ,  Hwayoung Kim ,  Sang Jun Hong

    发明人： Kwang Soo Kim ,  Kyung Il Kong ,  Hwayoung Kim ,  Sang Jun Hong

    IPC分类号： F21V21/00

    CPC分类号： F21K9/20 ,  F21S8/026 ,  F21S8/033 ,  F21S8/04 ,  F21V7/00 ,  F21V7/0008 ,  F21V7/005 ,  F21V13/08 ,  F21V17/162 ,  F21V19/004 ,  F21V23/0442 ,  F21Y2101/00 ,  F21Y2103/10 ,  F21Y2115/10

    摘要： Disclosed is a lighting device that comprises a first body having a first sloping surface toward a reflector; a second body having a second sloping surface toward the reflector; a middle body having an insertion groove formed respectively on both sides of the lower part of the middle body, and allowing the first body and the second body to be coupled to both sides of the middle body by inserting a first hinge and a second hinge into the insertion groove, respectively; and a main light emitting device module disposed on a first sloping surface and a second sloping surface respectively, wherein the first sloping surface and the second sloping surface face outward with respect to the middle body.

    摘要翻译： 公开了一种照明装置，其包括具有朝向反射器的第一倾斜表面的第一主体; 具有朝向反射器的第二倾斜表面的第二主体; 具有分别形成在所述中间体的下部的两侧上的插入槽的中间体，并且通过将第一铰链和第二铰链插入到所述第一铰链和第二铰链中，使所述第一主体和所述第二主体联接到所述中间主体的两侧 插入槽; 以及主要发光器件模块，分别设置在第一倾斜表面和第二倾斜表面上，其中第一倾斜表面和第二倾斜表面相对于中间主体面向外。

    METHOD AND APPARATUS OF REMOVING PHOSPHORUS FROM SEWAGE WASTEWATER BY ELECTROCOAGULATION USING ELECTRODES HAVING POROUS MEMBRANE THEREBETWEEN
    39.
    发明申请
    METHOD AND APPARATUS OF REMOVING PHOSPHORUS FROM SEWAGE WASTEWATER BY ELECTROCOAGULATION USING ELECTRODES HAVING POROUS MEMBRANE THEREBETWEEN 审中-公开
    通过使用具有多孔膜的电极通过电化学去除污水中的磷的方法和装置

    公开(公告)号：US20120312752A1

    公开(公告)日：2012-12-13

    申请号：US13490834

    申请日：2012-06-07

    申请人： Kwang Soo Kim ,  Jung O. Park ,  Tae Hwan Jun

    发明人： Kwang Soo Kim ,  Jung O. Park ,  Tae Hwan Jun

    IPC分类号： C02F9/06 ,  C02F1/52 ,  C02F1/463 ,  C02F101/10

    CPC分类号： C02F1/463 ,  C02F1/5236 ,  C02F2101/105

    摘要： Disclosed is a method of removing phosphorus from sewage wastewater by electrocoagulation, comprising: providing an electrode assembly comprising an anode and a cathode with a porous membrane interposed therebetween; placing the electrode assembly in an electrocoagulation tank; passing sewage wastewater through the electrocoagulation tank to treat the sewage wastewater by electrocoagulation; and introducing the treated water into a mixing tank to further treat the water. Also disclosed is an apparatus of removing phosphorus from sewage wastewater by electrocoagulation, comprising: an electrode assembly comprising an anode and a cathode with a porous membrane interposed therebetween; at least one electrocoagulation tank in which the electrode assembly is placed and sewage wastewater is treated by electrocoagulation; and a mixing tank, which receives the treated water and in which treated water passed through the anode and treated water passed through the anode are mixed and further treated to remove untreated phosphorus.

    摘要翻译： 公开了一种通过电凝法从污水废水中除磷的方法，包括：提供包含阳极和阴极的电极组件，其间插入多孔膜; 将电极组件放置在电凝池中; 将污水通过电凝池，通过电凝处理污水废水; 并将经处理的水引入混合罐中以进一步处理水。 还公开了一种通过电凝从污水废水中除磷的装置，其特征在于包括：一个电极组件，包括一个阳极和一个阴极，多孔膜插入其间; 至少一个电凝池，其中放置电极组件，并通过电凝处理污水废水; 以及混合槽，其接收经处理的水，并且将经过阳极的处理水和经过阳极的处理水混合并进一步处理以除去未处理的磷。