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    Target particles-separating device and method using multi-orifice flow fractionation channel
    4.
    发明授权
    Target particles-separating device and method using multi-orifice flow fractionation channel 有权
    目标颗粒分离装置和使用多孔流量分馏通道的方法

    公开(公告)号：US08590710B2

    公开(公告)日：2013-11-26

    申请号：US13156630

    申请日：2011-06-09

    申请人： Tae-seok Sim ,  Jeong-gun Lee ,  Hyo-il Jung ,  Ki-ho Kwon

    发明人： Tae-seok Sim ,  Jeong-gun Lee ,  Hyo-il Jung ,  Ki-ho Kwon

    IPC分类号： B07C5/00

    CPC分类号： B01L3/502761 ,  B01L3/502753 ,  B01L2200/0652 ,  B01L2300/087 ,  B01L2400/0487

    摘要： A device separating target particles in a fluid sample includes first through third multi-orifice flow fractionation (“MOFF”) channels, each including a multi-orifice segment with an inlet and an outlet at opposite ends, and an alternating series of contraction channels and expansion chambers interconnected in a lengthwise direction; a first separation unit including a first separation channel which is interconnected in fluid communication with a center region of the outlet of the first MOFF channel, and first branch channels which are interconnected in fluid communication with sidewall regions of the outlet of the first MOFF channel, and respectively with inlets of the second and third MOFF channels; and buffer inlets which are connected to the inlets of the second and third MOFF channels and through which a buffer flows into the second and third MOFF channels.

    摘要翻译： 分离流体样品中的目标颗粒的装置包括第一至第三多孔流动分馏（“MOFF”）通道，每个通道包括具有相对端的入口和出口的多孔段，以及交替的一系列收缩通道和 膨胀室沿长度方向互相连接; 第一分离单元，其包括与第一MOFF通道的出口的中心区域流体连通的第一分离通道和与第一MOFF通道的出口的侧壁区域流体连通地互连的第一分支通道， 并分别具有第二和第三MOFF通道的入口; 以及连接到第二和第三MOFF通道的入口并且缓冲器通过其流入第二和第三MOFF通道的缓冲器入口。

    HEAT TRANSFER MEDIUM AND HEAT TRANSFER METHOD USING THE SAME
    9.
    发明申请
    HEAT TRANSFER MEDIUM AND HEAT TRANSFER METHOD USING THE SAME 有权
    传热介质和传热方法

    公开(公告)号：US20120024505A1

    公开(公告)日：2012-02-02

    申请号：US13270790

    申请日：2011-10-11

    申请人： Seonmi Yoon ,  Jaeyoung Choi ,  Hyeon Jin Shin ,  Jeong Gun Lee ,  Jongmyeon Park

    发明人： Seonmi Yoon ,  Jaeyoung Choi ,  Hyeon Jin Shin ,  Jeong Gun Lee ,  Jongmyeon Park

    IPC分类号： F28F13/18

    CPC分类号： C09K5/14 ,  C03C17/006 ,  C03C17/256 ,  C03C2217/42 ,  C08J7/06 ,  C08J7/08 ,  C23C18/14 ,  Y02E10/50 ,  Y10T428/24355 ,  Y10T428/24372 ,  Y10T428/24802 ,  Y10T428/24909 ,  Y10T428/31678

    摘要： A heat transfer medium and a heat transfer method using the same are provided. The heat transfer medium comprises a film coated with a plurality of nano particles, which absorb light incident to the film to thereby transfer heat to a target object. When nano particles are applied onto a target object, the particles are removed by etching, and when a transparent film coated thereon with the nano particles is positioned, as a mask, on a target object requiring heat transfer, and then is exposed to infrared rays, heat is transferred to a specified portion of a target object under the coated nano particles, thereby obtaining a heat transfer effect without leaving unnecessary heat generating materials.

    摘要翻译： 提供了一种传热介质和使用该传热介质的传热方法。 传热介质包括涂覆有多个纳米颗粒的膜，其吸收入射到膜的光，从而将热量传递到目标物体。 当将纳米颗粒施加到目标物体上时，通过蚀刻除去颗粒，并且当将其上涂覆有纳米颗粒的透明膜作为掩模定位在需要传热的目标物体上，然后暴露于红外线 在涂覆的纳米颗粒下将热转移到目标物体的指定部分，从而获得传热效果而不留下不必要的发热材料。

    MICROFLUIDIC VALVE, METHOD OF MANUFACTURING THE SAME, AND MICROFLUIDIC DEVICE COMPRISING THE MICROFLUIDIC VALVE
    10.
    发明申请
    MICROFLUIDIC VALVE, METHOD OF MANUFACTURING THE SAME, AND MICROFLUIDIC DEVICE COMPRISING THE MICROFLUIDIC VALVE 审中-公开
    微流控阀，其制造方法和包含微流控阀的微流体装置

    公开(公告)号：US20110232832A1

    公开(公告)日：2011-09-29

    申请号：US13157535

    申请日：2011-06-10

    申请人： Jong-myeon PARK ,  Yoon-kyoung CHO ,  Beom-seok LEE ,  Jeong-gun LEE

    发明人： Jong-myeon PARK ,  Yoon-kyoung CHO ,  Beom-seok LEE ,  Jeong-gun LEE

    IPC分类号： B21K1/20 ,  H05B6/10 ,  B32B37/00

    CPC分类号： F16K99/0001 ,  F16K99/0032 ,  F16K99/004 ,  F16K2099/0084 ,  Y10T29/49412 ,  Y10T137/2191 ,  Y10T137/2196

    摘要： Provided is a microfluidic valve, a method of manufacturing the microfluidic valve, and a microfluidic device that employs the microfluidic valve. The microfluidic valve includes a platform that includes two substrates combined facing each other; a channel having a first depth allowing a fluid to flow between the two substrates; a valve gap that is disposed on at least a region of the channel and has a second depth which is smaller than the first depth; and a valve plug that is disposed to fill the valve gap and is formed of a valve material made by mixing a phase change material, which is solid at room temperature, with a plurality of exothermic particles that emit an amount of heat sufficient to melt the phase change material by absorbing electromagnetic waves.

    摘要翻译： 本发明提供一种微流体阀，微流体阀的制造方法和采用该微流体阀的微流体装置。 该微流体阀包括一个平台，该平台包括彼此相结合的两个基板; 具有允许流体在两个基板之间流动的第一深度的通道; 阀间隙，其设置在所述通道的至少一个区域上，并且具有小于所述第一深度的第二深度; 以及阀塞，其设置成填充阀间隙，并且由阀室材料形成，所述阀门材料是通过将在室温下为固体的相变材料与多个放出足以熔化的 相变材料通过吸收电磁波。