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12 条记录 (耗时 0.04 秒)

    Fluorine-containing amphoteric polymer for surface coating and preparation method thereof
    1.
    发明授权
    Fluorine-containing amphoteric polymer for surface coating and preparation method thereof 失效
    含氟两性表面涂料聚合物及其制备方法

    公开(公告)号：US07132489B2

    公开(公告)日：2006-11-07

    申请号：US10835633

    申请日：2004-04-30

    申请人： Soo-Bok Lee ,  In Jun Park ,  Dong-Kwon Kim ,  Jeong-Hoon Kim ,  Jong-Wook Ha ,  Won-Wook So ,  Kwang-Won Lee ,  Kwang-Han Kim ,  Mi-Sun Cha

    发明人： Soo-Bok Lee ,  In Jun Park ,  Dong-Kwon Kim ,  Jeong-Hoon Kim ,  Jong-Wook Ha ,  Won-Wook So ,  Kwang-Won Lee ,  Kwang-Han Kim ,  Mi-Sun Cha

    IPC分类号： C08F14/18

    CPC分类号： D06M15/277 ,  C08F218/04 ,  C08F218/10 ,  C08F290/046 ,  D06M2200/11 ,  D06M2200/12

    摘要： The present invention relates to a fluorine-containing amphoteric polymer for surface coating and preparation method thereof, in particular, to a fluorine-containing amphoteric polymer for surface coating and preparation method thereof in which a hydrocarbon compound with hydrophilic groups serves as a main chain and a macromonomer prepared by copolymerization of an unsaturated hydrocarbon compound and a perfluoro alkyl compound is incorporated into side chains, thereby imparting amphoteric property on the present polymer. Therefore, the present polymer allows self-emulsification and shows soil release, water-repellent and oil-repellent properties with no help of emulsifier, applicable to a variety of industrial fields such as coating, adhesive, fiber, precision chemistry, biological/biochemical industry, electric/electronic, automobile and metal industries.

    摘要翻译： 本发明涉及一种用于表面涂层的含氟两性聚合物及其制备方法，特别涉及用于表面涂层的含氟两性聚合物及其制备方法，其中具有亲水基团的烃化合物用作主链和 将通过不饱和烃化合物与全氟烷基化合物的共聚制备的大分子单体引入侧链中，从而在本发明的聚合物上赋予两性性质。 因此，本发明的聚合物能够在乳化剂的帮助下，自身乳化，具有防污，防水，防油等特性，适用于涂料，粘合剂，纤维，精密化学，生物/生化工业等各种工业领域。 ，电气/电子，汽车和金属工业。

    Heat exchanger of ventilating system
    7.
    发明授权
    Heat exchanger of ventilating system 有权
    通风系统换热器

    公开(公告)号：US07168482B2

    公开(公告)日：2007-01-30

    申请号：US10537831

    申请日：2003-02-03

    申请人： Seong-Hwan Lee ,  Soo-Yeon Shin ,  Min-Chul Cho ,  Sung-Hwa Lee ,  Kwang-Won Lee

    发明人： Seong-Hwan Lee ,  Soo-Yeon Shin ,  Min-Chul Cho ,  Sung-Hwa Lee ,  Kwang-Won Lee

    IPC分类号： F28F3/08

    CPC分类号： F24F3/147 ,  F24F12/006 ,  F24F2003/1435 ,  F28D9/0062 ,  F28D21/0015 ,  Y02B30/563

    摘要： A heat exchanger of a ventilating system includes: heat exchange plates laminated with regular intervals so that a first air passage through which indoor air being discharged to outside of a building passes and a second air passage through which outdoor air being introduced into the interior of the building passes are sequentially formed; first corrugation plates attached to the first air passage and obtaining a space to allow outdoor air to pass therethrough; and second corrugation plates attached to the second air passage and obtaining a space to allow outdoor air to passtherethrough, wherein the heat exchange plates are made of a paper material with numerous fine holes that are able to generate a capillary phenomenon. A sensible heat exchange and a latent heat exchange are possible to minimize a change in a temperature and moisture.

    摘要翻译： 通风系统的热交换器包括：以规定间隔层叠的热交换板，使得排出到建筑物外部的室内空气通过的第一空气通道和第二空气通道，室外空气通过该第二空气通道被引入到室内 建筑通行顺序形成; 第一波纹板附接到第一空气通道并获得允许室外空气通过的空间; 以及附接到第二空气通道的第二波纹板，并且获得允许室外空气通过的空间，其中所述热交换板由具有能够产生毛细管现象的许多细孔的纸材料制成。 明智的热交换和潜热交换是可能的，以使温度和湿度的变化最小化。

    Bun-in test method semiconductor memory device
    8.
    发明申请
    Bun-in test method semiconductor memory device 审中-公开
    Bun-in测试方法半导体存储器件

    公开(公告)号：US20070127300A1

    公开(公告)日：2007-06-07

    申请号：US11647398

    申请日：2006-12-29

    申请人： Woo-Jin Kim ,  Kwang-Joon Park ,  Joo-Seok Kwak ,  Kwang-Won Lee ,  Jong-Jin Yi

    发明人： Woo-Jin Kim ,  Kwang-Joon Park ,  Joo-Seok Kwak ,  Kwang-Won Lee ,  Jong-Jin Yi

    IPC分类号： G11C29/00

    CPC分类号： G11C29/12005 ,  G11C29/36

    摘要： A semiconductor memory device includes a switch circuit that inverts input data or output data when burn-in mode enable signals are activated or a control signal switch that inverts external control signals or internal control signals when burn-in mode enable signals are activated. A burn-in test method for the semiconductor memory device performs a pass/fail decision to determine whether the output data has passed or failed based on an inverted logical value of the input data.

    摘要翻译： 半导体存储器件包括一个开关电路，当老化模式使能信号被激活时，其反相输入数据或输出数据，或者当老化模式使能信号被激活时转换外部控制信号或内部控制信号的控制信号开关。 半导体存储器件的老化测试方法基于输入数据的反相逻辑值执行通过/失败判定以确定输出数据是否通过或失败。

    Cooling structure for plasma lighting system
    9.
    发明授权
    Cooling structure for plasma lighting system 有权
    等离子照明系统的冷却结构

    公开(公告)号：US07973261B2

    公开(公告)日：2011-07-05

    申请号：US10539552

    申请日：2002-12-18

    申请人： Sung-Hwa Lee ,  Young-Bok Son ,  Kwang-Won Lee

    发明人： Sung-Hwa Lee ,  Young-Bok Son ,  Kwang-Won Lee

    IPC分类号： B23K9/02 ,  H05B41/16 ,  H01J17/20

    CPC分类号： H01J61/52 ,  H01J65/044

    摘要： Disclosed is a cooling structure for a plasma lighting system comprising a fan housing having at least two discharge ports having different flow rates for introducing external air into a case and cooling heat generating components in the case. The structure intensively cools heat generating components of high temperature such as a magnetron, thereby prolonging a life span of the components and enhancing a performance of a system.

    摘要翻译： 公开了一种用于等离子体照明系统的冷却结构，其包括风扇壳体，该风扇壳体具有至少两个具有不同流量的排出口，用于将外部空气引入壳体并在该情况下冷却发热部件。 该结构集中地冷却诸如磁控管的高温发热元件，从而延长部件的使用寿命并提高系统的性能。

    Cooling structure for plasma lighting system
    10.
    发明申请
    Cooling structure for plasma lighting system 有权
    等离子照明系统的冷却结构

    公开(公告)号：US20060243707A1

    公开(公告)日：2006-11-02

    申请号：US10539552

    申请日：2002-12-18

    申请人： Sung-Hwa Lee ,  Young-Bok Son ,  Kwang-Won Lee

    发明人： Sung-Hwa Lee ,  Young-Bok Son ,  Kwang-Won Lee

    IPC分类号： B23K9/02 ,  B23K9/00

    CPC分类号： H01J61/52 ,  H01J65/044

    摘要： Disclosed is a cooling structure for a plasma lighting system comprising a fan housing having at least two discharge ports having different flow rates for introducing external air into a case and cooling heat generating components in the case. The structure intensively cools heat generating components of high temperature such as a magnetron, thereby prolonging a life span of the components and enhancing a performance of a system.

    摘要翻译： 公开了一种用于等离子体照明系统的冷却结构，其包括风扇壳体，该风扇壳体具有至少两个具有不同流量的排出口，用于将外部空气引入壳体并在该情况下冷却发热部件。 该结构集中地冷却诸如磁控管的高温发热元件，从而延长部件的使用寿命并提高系统的性能。