公开(公告)号：US20070035567A1

公开(公告)日：2007-02-15

申请号：US11503786

申请日：2006-08-14

Applicant: Su-hyeon Kim ,  Jeong-gun Lee ,  Jong-suk Chung ,  Hye-jung Cho ,  Nam Huh ,  In-seok Kang ,  Beom-seok Lee

Inventor： Su-hyeon Kim ,  Jeong-gun Lee ,  Jong-suk Chung ,  Hye-jung Cho ,  Nam Huh ,  In-seok Kang ,  Beom-seok Lee

IPC: B41J29/38

CPC classification number: B41J2/06 ,  B01J19/0046 ,  B01J2219/00364 ,  B01J2219/00497 ,  B01J2219/00527 ,  B01J2219/00585 ,  B01J2219/00596 ,  B01J2219/00605 ,  B01J2219/0061 ,  B01J2219/00612 ,  B01J2219/00637 ,  B01J2219/00659 ,  B01J2219/00677 ,  B01J2219/00689 ,  B01J2219/00691 ,  B01J2219/00693 ,  B01J2219/00722 ,  B01J2219/00725 ,  B01J2219/00729 ,  B01J2219/00743 ,  B41J2/04535 ,  B41J2/0456 ,  B41J2/04576

Abstract: A device for printing a droplet onto a substrate includes: a droplet generating member which is needle-shaped and comprises a receiving portion disposed vertically to receive a solution, and a discharge hole connected to the receiving portion and formed on a bottom of the receiving portion so that the solution can be discharged from the receiving portion; a substrate disposed below the droplet generating member, the substrate includes a target portion to which the droplet discharged from the discharge hole of the droplet generating member is dropped and attached; a voltage applier applying a voltage to the droplet so that the droplet can be dropped onto the target portion of the substrate; a volume measuring unit measuring the volume of the droplet; and a droplet control unit maintaining the volume of the droplet at a predetermined level based on the measured volume of the droplet.

Abstract translation: 用于将液滴印刷到基板上的装置包括：液滴产生构件，其为针状并且包括垂直设置以接收溶液的接收部分，以及连接到接收部分并形成在接收部分的底部上的排出孔 使得溶液可以从接收部分排出; 设置在所述液滴产生部件下方的基板，所述基板包括从所述液滴产生部件的排出孔排出的液滴滴落并附着到的目标部分; 电压施加器，向所述液滴施加电压，使得所述液滴能够落到所述基板的所述目标部分上; 体积测量单元，测量液滴的体积; 以及液滴控制单元，其基于所测量的液滴体积将液滴的体积保持在预定水平。

公开(公告)号：US20060185584A1

公开(公告)日：2006-08-24

申请号：US11341033

申请日：2006-01-27

Applicant: Su-hyeon Kim ,  Jun-hong Min ,  Kak Namkoong

Inventor： Su-hyeon Kim ,  Jun-hong Min ,  Kak Namkoong

IPC: C30B11/00

CPC classification number: B01L3/50273 ,  B01L3/502746 ,  B01L2200/0621 ,  B01L2300/0816 ,  B01L2400/0409 ,  Y10T117/10

Abstract: Provided are a microfluidic chip and a microfluidic manipulating apparatus including the same. The microfluidic chip includes at least one microfluidic manipulating unit formed in a substrate. The microfluidic manipulating unit includes: a plurality of microchannels formed in the substrate; an inlet formed at a first end of the microchannel and exposed through the substrate; a trap formed at the microchannel; a chamber connected to a second end of the microchannel; and an outlet connected to the chamber and exposed through the substrate.

Abstract translation: 提供了一种微流控芯片和包括该微流控芯片的微流控操纵装置。 微流体芯片包括形成在基板中的至少一个微流体操纵单元。 微流体操纵单元包括：形成在基板中的多个微通道; 入口，其形成在所述微通道的第一端处并暴露于所述基底; 在微通道处形成的陷阱; 连接到所述微通道的第二端的室; 以及连接到室并通过基板暴露的出口。

公开(公告)号：US20060160120A1

公开(公告)日：2006-07-20

申请号：US11334145

申请日：2006-01-17

Applicant: In-ho Lee ,  Jun-hong Min ,  Su-hyeon Kim

Inventor： In-ho Lee ,  Jun-hong Min ,  Su-hyeon Kim

IPC: G01N1/28 ,  C12Q1/68 ,  G01N33/53 ,  C12M1/34 ,  B05D3/02

CPC classification number: C12N11/06 ,  B82Y30/00 ,  B82Y40/00 ,  C08F220/28 ,  C08F220/56 ,  C08F220/60 ,  C08F230/08 ,  C12Q1/6837 ,  G01N2035/00158 ,  Y10S524/916

Abstract: A novel hydrogel copolymer, a substrate coated with the copolymer, a method of producing a microarray using the copolymer, and a microarray produced by the method are provided. The use of the hydrogel copolymer makes efficient removal of protein and high integration of nucleic acid and protein on a substrate for a microarray possible.

Abstract translation: 提供一种新型水凝胶共聚物，用共聚物涂布的基材，使用该共聚物制备微阵列的方法，以及通过该方法制备的微阵列。 使用水凝胶共聚物可有效去除蛋白质，核基酸和蛋白质在基质上的高度整合可用于微阵列。

公开(公告)号：US06716738B2

公开(公告)日：2004-04-06

申请号：US10232471

申请日：2002-08-30

Applicant: Su Hyeon Kim ,  Jong Yeon Kim ,  Jin Yu

Inventor： Su Hyeon Kim ,  Jong Yeon Kim ,  Jin Yu

IPC: H01L2144

CPC classification number: C25D5/18 ,  C25D5/12 ,  C25D7/123 ,  H01L21/2885 ,  H01L24/05 ,  H01L24/11 ,  H01L24/13 ,  H01L2224/0401 ,  H01L2224/05147 ,  H01L2224/05155 ,  H01L2224/05647 ,  H01L2224/05655 ,  H01L2224/11462 ,  H01L2224/1147 ,  H01L2224/13099 ,  H01L2224/131 ,  H01L2924/0001 ,  H01L2924/01006 ,  H01L2924/01011 ,  H01L2924/01013 ,  H01L2924/01015 ,  H01L2924/01022 ,  H01L2924/01023 ,  H01L2924/01024 ,  H01L2924/01028 ,  H01L2924/01029 ,  H01L2924/01033 ,  H01L2924/01047 ,  H01L2924/0105 ,  H01L2924/01074 ,  H01L2924/01078 ,  H01L2924/01079 ,  H01L2924/01082 ,  H01L2924/01327 ,  H01L2924/014 ,  H01L2924/14 ,  H01L2924/00014

Abstract: Disclosed is a fabrication method of UBM for flip chip interconnections of a semiconductor device, consisting of dipping a patterned wafer into a plating solution containing materials supplying nickel and copper ions, forming a copper layer at a predetermined current density for connection between a chip pad and a solder bump and for residual stress-buffering, and forming a nickel-copper alloy layer at an increased current density for prevention of diffusion between the solder and the pad. The method is advantageous in terms of low fabrication cost due to not requiring an etching process, while meeting the conditions of wettability, diffusion-barrier function and small residual stress required to form UBM on the patterned wafer.

Abstract translation: 公开了一种用于半导体器件的倒装芯片互连的UBM的制造方法，其包括将图案化晶片浸入含有供应镍和铜离子的材料的镀液中，形成预定电流密度的铜层，用于连接芯片焊盘和 焊料凸块和残余应力缓冲，并以增加的电流密度形成镍 - 铜合金层，以防止焊料和焊盘之间的扩散。 该方法由于不需要蚀刻工艺而在低制造成本方面是有利的，同时满足在图案化晶片上形成UBM所需的润湿性，扩散阻挡功能和小的残余应力条件。

公开(公告)号：US08771949B2

公开(公告)日：2014-07-08

申请号：US13303813

申请日：2011-11-23

Applicant: Tae-jin Ahn ,  Su-hyeon Kim ,  Kyoung-gu Woo

Inventor： Tae-jin Ahn ,  Su-hyeon Kim ,  Kyoung-gu Woo

IPC: C12Q1/68

CPC classification number: G06F19/16

Abstract: An efficient and accurate method of identifying a target biomolecule in a sample by using target molecule-probe binding frequencies is disclosed.

Abstract translation: 公开了通过使用靶分子 - 探针结合频率来鉴定样品中的靶生物分子的有效和准确的方法。

公开(公告)号：US08771610B2

公开(公告)日：2014-07-08

申请号：US12904557

申请日：2010-10-14

Applicant: Kak Namkoong ,  Su-hyeon Kim ,  Jin-tae Kim ,  Chin-sung Park ,  Young-sun Lee

Inventor： Kak Namkoong ,  Su-hyeon Kim ,  Jin-tae Kim ,  Chin-sung Park ,  Young-sun Lee

IPC: B01L3/00

CPC classification number: B81B3/0081 ,  B01J19/0093 ,  B01J2219/00783 ,  B01J2219/00822 ,  B01J2219/00873 ,  B01L3/5027 ,  B01L7/5255 ,  B01L2200/14 ,  B01L2200/147 ,  B01L2300/1805 ,  B01L2300/1827 ,  B81B2201/051 ,  F28F21/02 ,  F28F2013/006

Abstract: A fluid reaction device includes a microfluidic reaction chip which accommodates a fluid, a heater, and a heat transfer facilitating layer which is interposed between the microfluidic reaction chip and the heater, the heat transfer facilitating layer has a higher thermal conductivity than air and can hold particles, wherein formation of an air layer can be prevented.

Abstract translation: 流体反应装置包括容纳流体的微流体反应芯片，加热器和介于微流体反应芯片和加热器之间的传热促进层，传热促进层具有比空气更高的导热性并且可以保持 颗粒，其中可以防止空气层的形成。

公开(公告)号：US20120220473A1

公开(公告)日：2012-08-30

申请号：US13303813

申请日：2011-11-23

Applicant: Tae-jin AHN ,  Su-hyeon KIM ,  Kyoung-gu WOO

Inventor： Tae-jin AHN ,  Su-hyeon KIM ,  Kyoung-gu WOO

IPC: C40B30/04 ,  G06F19/00

CPC classification number: G06F19/16

Abstract: An efficient and accurate method of identifying a target biomolecule in a sample by using target molecule-probe binding frequencies is disclosed.

Abstract translation: 公开了通过使用靶分子 - 探针结合频率来鉴定样品中的靶生物分子的有效和准确的方法。

公开(公告)号：US08137523B2

公开(公告)日：2012-03-20

申请号：US11754523

申请日：2007-05-29

Applicant: Yoon-kyoung Cho ,  Su-hyeon Kim ,  Chin-sung Park ,  Kyu-sang Lee ,  Jeong-gun Lee

Inventor： Yoon-kyoung Cho ,  Su-hyeon Kim ,  Chin-sung Park ,  Kyu-sang Lee ,  Jeong-gun Lee

IPC: G01N27/26 ,  G01N27/447

CPC classification number: B03C5/005 ,  B03C5/026 ,  B03C2201/26

Abstract: An apparatus separating a polarizable analyte using dielectrophoresis includes a vessel including a membrane having a plurality of nano- to micro-sized pores, the membrane disposed inside the vessel, electrodes generating spatially non-uniform electric fields in the nano- to micro-sized pores of the membrane when an AC voltage is applied to the electrodes, and a power source applying the AC voltage to the electrodes, wherein a sectional area of the pores varies along a depth of the pores. A method of separating a polarizable material uses the apparatus.

Abstract translation: 使用介电电泳分离可极化分析物的装置包括容器，其包括具有多个纳米至微米尺寸孔的膜，所述膜设置在容器内部，电极在纳米至微孔中产生空间上不均匀的电场 当向电极施加AC电压时，将膜施加到膜上，并且向电极施加AC电压的电源，其中孔的截面积沿着孔的深度而变化。 分离可极化材料的方法使用该装置。

公开(公告)号：US20120064510A1

公开(公告)日：2012-03-15

申请号：US13224540

申请日：2011-09-02

Applicant: Joo-won RHEE ,  Su-hyeon KIM

Inventor： Joo-won RHEE ,  Su-hyeon KIM

IPC: G01N33/53 ,  G01N21/64 ,  G01N21/75 ,  C12Q1/70 ,  C12Q1/68

CPC classification number: C12Q1/6827 ,  G01N21/6428 ,  G01N33/5308 ,  G01N33/542 ,  G01N2021/6441 ,  C12Q2522/101 ,  C12Q2563/107 ,  C12Q2563/119

Abstract: A kit including a target sequence-binding protein and a method of detecting a target nucleic acid by using the kit that may ensure efficient detection of the target nucleic acid in a biological sample are disclosed.

Abstract translation: 公开了一种试剂盒，其包括靶序列结合蛋白和通过使用试剂盒检测靶核酸的方法，所述试剂盒可以确保生物样品中靶核酸的有效检测。

公开(公告)号：US07928408B2

公开(公告)日：2011-04-19

申请号：US11345262

申请日：2006-02-01

Applicant: Gyeong-sik Ok ,  Su-hyeon Kim ,  Jin-tae Kim ,  Kwang-wook Oh

Inventor： Gyeong-sik Ok ,  Su-hyeon Kim ,  Jin-tae Kim ,  Kwang-wook Oh

IPC: G01N21/64

CPC classification number: G01J3/10 ,  G01J3/02 ,  G01J3/0218 ,  G01J3/0256 ,  G01J3/4406 ,  G01J2003/1213 ,  G01N21/05 ,  G01N21/6452 ,  G01N21/6456 ,  G01N2021/0346 ,  G01N2021/3174 ,  G01N2021/6419 ,  G01N2021/6421 ,  G01N2021/6471 ,  G01N2021/6484 ,  G01N2201/0221 ,  G01N2201/0407 ,  G01N2201/0461 ,  G01N2201/0612 ,  G01N2201/0627 ,  G01N2201/0631 ,  G01N2201/0806 ,  G01N2201/0833

Abstract: A multi-channel fluorescence measuring optical system and a multi-channel fluorescence sample analyzer using the optical system are provided. The multi-channel fluorescence measuring optical system, which irradiates light onto a plurality of sample channels and detecting fluorescence radiated from samples, includes: a light source; an integrator for giving the light irradiated from the light source a uniform intensity distribution; a sample holder having a plurality of sample channels on which the samples are mounted, wherein the samples are exited by the light emitted from the integrator; and a beam splitter between the integrator and the sample holder for dividing the incident light in a predetermined ratio. Since the light intensities of fluorescence images are detected using optical fiber bundles and photodiodes, the manufacturing cost can be greatly reduced, and the optical system can be miniaturized.

Abstract translation: 提供多通道荧光测量光学系统和使用该光学系统的多通道荧光样品分析仪。 多通道荧光测量光学系统，其将光照射到多个样品通道上并检测从样品辐射的荧光，包括：光源; 用于给从光源照射的光均匀的强度分布的积分器; 具有多个样品通道的样品架，样品安装在样品通道上，其中采样由积分器发出的光退出; 以及在积分器和样品保持器之间的分束器，用于以预定比例分割入射光。 由于使用光纤束和光电二极管检测荧光图像的光强度，因此可以大大降低制造成本，并且可以使光学系统小型化。