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    System and method for high throughput particle separation
    11.
    发明授权
    System and method for high throughput particle separation 有权
    用于高通量粒子分离的系统和方法

    公开(公告)号：US08366898B2

    公开(公告)日：2013-02-05

    申请号：US12614541

    申请日：2009-11-09

    Applicant: Byung Kyu Kim ,  Young Ho Kim

    Inventor： Byung Kyu Kim ,  Young Ho Kim

    IPC: G01N27/26 ,  B01D57/02

    CPC classification number: B03C5/026 ,  B03C5/022

    Abstract: The high throughput particle separation system includes an aqueous solution container for storing an aqueous solution containing specific particles to be separated, an electrode array, having a plurality of electrodes arranged at regular intervals or at various different intervals in series or in parallel, for deflecting specific particles simultaneously in a nonuniform electric field according to sizes and dielectric properties of the particles to separate a large quantity of the particles at high throughput, a path separation unit for establishing movement paths of the particles separated by the electrode array, and a control unit for applying the same voltage and frequency or different voltages and frequencies to the electrodes of the electrode array based on sizes and dielectric properties of specific particles to be separated.

    Abstract translation: 高通量粒子分离系统包括用于储存含有待分离的特定颗粒的水溶液的水溶液容器，电极阵列，具有以规则的间隔排列或以不同的间隔串联或并联排列的多个电极，用于偏转特定的 根据颗粒的尺寸和介电性质同时在不均匀的电场中分离颗粒，以高产量分离大量的颗粒;路径分离单元，用于建立由电极阵列分离的颗粒的运动路径;以及控制单元， 基于要分离的特定颗粒的尺寸和介电性质，将相同的电压和频率或不同的电压和频率施加到电极阵列的电极。

    Micro manipulator for movement of electrode, driving method thereof, and measuring device of brain signal using the same
    13.
    发明申请
    Micro manipulator for movement of electrode, driving method thereof, and measuring device of brain signal using the same 有权
    用于电极移动的微操纵器，其驱动方法以及使用其的脑信号的测量装置

    公开(公告)号：US20070296310A1

    公开(公告)日：2007-12-27

    申请号：US11475177

    申请日：2006-06-27

    Applicant: Byung-kyu Kim ,  Suk-ho Park ,  Hee-sup Shin ,  Dae-soo Kim ,  Hyun-jun Park ,  Jong-oh Park

    Inventor： Byung-kyu Kim ,  Suk-ho Park ,  Hee-sup Shin ,  Dae-soo Kim ,  Hyun-jun Park ,  Jong-oh Park

    IPC: H01L41/00

    CPC classification number: A61B5/04001 ,  A61B5/6835 ,  A61B34/70 ,  A61B34/72 ,  A61B2503/40 ,  A61N1/0529 ,  H02N2/023

    Abstract: A micro manipulator for electrode movement, a driving method thereof, and a brain signal measuring device using the same are provided. The micro manipulator has a guide member having a rectangular hollow hole therein, first and second piezo-electric clamp bodies installed perpendicular to the movement direction of the electrode between the inner opposite sides in the hollow hole of the guide member such that respective both ends thereof are selectively fixed to or separated from the inner sides of the hollow hole depending upon whether of the application of electric power thereto, a drive piezo-electric body whose both ends are connected to the opposite faces, respectively, of the first and second clamp piezo-electric bodies to selectively expand or contract in parallel with the movement direction of the electrode depending upon whether of the application of electric power thereto, and an electrode holder holding therein the electrode and installed on the first or second clamp piezo-electric body in parallel with the expansion or contraction direction of the drive piezo-electric body.

    Abstract translation: 提供了一种用于电极移动的微操纵器，其驱动方法以及使用其的脑信号测量装置。 微机械手具有在其中具有矩形中空孔的引导构件，第一和第二压电夹具体，其垂直于电极的移动方向安装在引导构件的中空孔中的内侧相对侧之间，使得其两端分别 根据是否施加电力而选择性地固定到中空孔的内侧或从中空孔的内侧分离;驱动压电体的两端分别连接到第一和第二钳形压电元件的相对面 电极体，其根据是否施加电力而选择性地与电极的移动方向平行地膨胀或收缩;以及电极保持器，其保持在其中并且并联安装在第一或第二钳形压电体上 具有驱动压电体的膨胀或收缩方向。

    Methods and apparatuses of separating cells using magnets and droplet type cell suspension
    14.
    发明授权
    Methods and apparatuses of separating cells using magnets and droplet type cell suspension 失效
    使用磁体和液滴型细胞悬浮液分离细胞的方法和装置

    公开(公告)号：US07189560B2

    公开(公告)日：2007-03-13

    申请号：US10878357

    申请日：2004-06-28

    Applicant: Young-Ho Kim ,  Byeong-Kwon Ju ,  Seok Yun ,  Yu-Ri Kang ,  Kyeong-Kap Paek ,  Jin-Woo Lee ,  Byung Kyu Kim ,  Jong Oh Park

    Inventor： Young-Ho Kim ,  Byeong-Kwon Ju ,  Seok Yun ,  Yu-Ri Kang ,  Kyeong-Kap Paek ,  Jin-Woo Lee ,  Byung Kyu Kim ,  Jong Oh Park

    IPC: C12M1/42

    CPC classification number: C12M47/04 ,  C12M47/02 ,  C12N1/02

    Abstract: Disclosed are methods and apparatuses for separating cells using magnets and droplet type cell suspension according to the present invention, which may effectively separate cells by forming droplet type cell suspension with cell suspension sample containing cells to which magnetic beads are coupled and applying magnetic force to the droplet type cell suspension.The apparatus of separating cells according to the present invention includes: a droplet type cell suspension forming part for forming a droplet type cell suspension under a lower part of the droplet type cell suspension forming part with cell suspension sample containing cells to which magnetic beads are coupled; a cell suspension inlet for supplying the droplet type cell suspension forming part with the cell suspension sample; a magnet for applying magnetic force to the droplet type cell suspension; a cell buffer inlet for supplying the droplet type cell suspension with cell buffer; and a temperature maintaining part for maintaining a temperature of the droplet type cell suspension.

    Abstract translation: 公开了根据本发明的使用磁体和液滴型细胞悬浮液分离细胞的方法和装置，其可以通过用含有磁珠耦合的细胞的细胞悬液样品形成液滴型细胞悬浮液来有效地分离细胞，并将磁力施加到 液滴型细胞悬浮液。 根据本发明的分离细胞的装置包括：液滴型细胞悬浮液形成部分，用于在液滴型细胞悬浮液形成部分的下部形成液滴型细胞悬浮液，其中细胞悬液样品含有磁珠偶合的细胞 ; 用于向液滴型细胞悬浮液形成部分供应细胞悬液样品的细胞悬液入口; 用于向液滴型细胞悬浮液施加磁力的磁体; 用于向液滴型细胞悬液提供细胞缓冲液的细胞缓冲液入口; 以及用于保持液滴型细胞悬浮液的温度的温度保持部。

    Method for preparing dielectric ceramic compositions
    15.
    发明授权
    Method for preparing dielectric ceramic compositions 失效
    介电陶瓷组合物的制备方法

    公开(公告)号：US06593263B2

    公开(公告)日：2003-07-15

    申请号：US09865437

    申请日：2001-05-29

    Applicant: Sahn Nahm ,  Chang Hak Choi ,  Jung In Yang ,  Jun Hwan Jeong ,  Byung Kyu Kim ,  Hwack Joo Lee

    Inventor： Sahn Nahm ,  Chang Hak Choi ,  Jung In Yang ,  Jun Hwan Jeong ,  Byung Kyu Kim ,  Hwack Joo Lee

    IPC: C04B35495

    CPC classification number: C04B35/495 ,  C04B35/453

    Abstract: The present invention discloses a method for preparing Ba(Zn1/3Ta2/3)O3 dielectric ceramic compositions. In accordance with the present invention, by adding a small amount of Al2O3, Ga2O3, ZrO2, or TiO2, which can generate metal ion having an atomic value of 3+ or 4+, the problems occurring during the sintering of BZT due to the volatilization of Zn can be solved. Also, the BZT dielectrics obtained from the present method have a Q value of 200,000, which is higher than the pure BZT, a dielectric constant of 28.5 or more and a resonant frequency temperature coefficient of near 0.

    Abstract translation: 本发明公开了一种制备Ba（Zn1 / 3Ta2 / 3）O3介电陶瓷组合物的方法。 根据本发明，通过添加少量能够产生原子值为3+或4+的金属离子的Al 2 O 3，Ga 2 O 3，ZrO 2或TiO 2，由于挥发而在BZT的烧结过程中发生的问题 的锌可以解决。 此外，从本方法获得的BZT电介质的Q值为20,000，高于纯BZT，介电常数为28.5以上，共振频率温度系数接近0。

    Dielectric ceramic composition
    16.
    发明授权
    Dielectric ceramic composition 失效
    介电陶瓷组合物

    公开(公告)号：US5756412A

    公开(公告)日：1998-05-26

    申请号：US795174

    申请日：1997-02-04

    Applicant: Hyo-Jong Lee ,  Hyuk-Joon Youn ,  Kug-Sun Hong ,  Byung-Kyu Kim

    Inventor： Hyo-Jong Lee ,  Hyuk-Joon Youn ,  Kug-Sun Hong ,  Byung-Kyu Kim

    IPC: C04B35/495 ,  C04B35/02

    CPC classification number: C04B35/495

    Abstract: A dielectric ceramic composition for microwave applications consists essentially of the compound having a formula B'B.sub.2 "O.sub.6, wherein B' is at least one metal selected from the group of Mg, Ca, Co, Mn,Ni and Zn, and wherein B" is one of Nb or Ta, and additionally includes at least one compound selected from the group of CuO, V.sub.2 O.sub.5, La.sub.2 O.sub.3, Sb.sub.2 O.sub.5, WO.sub.3, MnCO.sub.3, MgO, SrCO.sub.3, ZNO, and Bi.sub.2 O.sub.3 as an additive, wherein the amount of the additive is 0.05% to 2.0% by weight of the total weight of the composition.

    Abstract translation: 用于微波应用的电介质陶瓷组合物基本上由具有式B'B2'O6的化合物组成，其中B'是选自Mg，Ca，Co，Mn，Ni和Zn中的至少一种金属，其中B “是Nb或Ta中的一种，另外还含有选自CuO，V2O5，La2O3，Sb2O5，WO3，MnCO3，MgO，SrCO3，ZNO和Bi2O3作为添加剂的至少一种化合物，其中 添加剂为组合物总重量的0.05〜2.0重量％。

    Apparatus for enhancing efficiency of antenna in a mobile terminal
    17.
    发明授权
    Apparatus for enhancing efficiency of antenna in a mobile terminal 有权
    用于提高移动终端天线效率的装置

    公开(公告)号：US09209849B2

    公开(公告)日：2015-12-08

    申请号：US12878230

    申请日：2010-09-09

    Applicant: Jin-Man Kim ,  Chang-Ha Kim ,  Byung-Kyu Kim ,  Jun-Hui Lee

    Inventor： Jin-Man Kim ,  Chang-Ha Kim ,  Byung-Kyu Kim ,  Jun-Hui Lee

    IPC: H01Q11/12 ,  H04B1/04 ,  H04B1/18 ,  H01Q1/24 ,  H03H7/40

    CPC classification number: H04B1/18 ,  H01Q1/242 ,  H03H7/40 ,  H04B1/0458

    Abstract: An apparatus for enhancing an efficiency of an antenna in a mobile terminal includes an antenna matcher whose setting is changed under control of a controller, the antenna matcher coupled to the antenna, a sensing unit for sensing whether or not a user holds the mobile terminal and a holding pattern in which the user holds the mobile terminal, and a controller for controlling the setting of the antenna matcher according to whether or not the user holds the mobile terminal and the holding pattern.

    Abstract translation: 一种用于提高移动终端中的天线的效率的装置，包括天线匹配器，其设置在控制器的控制下改变，天线匹配器耦合到天线，感测单元，用于感测用户是否保持移动终端;以及 用户握持移动终端的保持模式，以及控制器，用于根据用户是否保持移动终端和保持模式来控制天线匹配器的设置。

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