专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US07790109B2 Micro-fluid reaction vessel, method for manufacturing the same, and micro-fluid reaction method using the vessel 有权
标题翻译：微流体反应容器，其制造方法和使用该容器的微流体反应方法
公开(公告)号：US07790109B2
公开(公告)日：2010-09-07
申请号：US11625877
申请日：2007-01-23
申请人： Su-hyeon Kim , Jin-tae Kim , Kak Namkoong , In-ho Lee , Chin-sung Park , Young-sun Lee
发明人： Su-hyeon Kim , Jin-tae Kim , Kak Namkoong , In-ho Lee , Chin-sung Park , Young-sun Lee
IPC分类号： G01N15/06 , G01N33/00 , G01N33/48 , B01J10/00 , B01J10/02 , B01J12/00 , B01J12/02 , F15C1/04 , F15C3/00 , F15C1/06
CPC分类号： B01L3/502738 , B01L7/52 , B01L2200/0689 , B01L2300/0816 , B01L2300/0825 , B01L2300/0887 , B01L2300/123 , B01L2400/0655 , B29C33/3857 , B29C33/60 , Y10T137/218 , Y10T137/2202 , Y10T137/2224
摘要： A micro-fluid reaction vessel includes an upper plate formed of an elastomer, a lower plate adhered to the upper plate, a micro-chamber and a micro-channel formed on an inner surface of the upper plate facing the lower plate and an inlet hole and an outlet hole formed in the upper plate and through which a fluid flows into or out of, respectively. The micro-channel is constructed to be closed by pressure applied to the upper plate and elastically restored when the pressure is not applied. A micro fluid reaction method uses the micro fluid reaction vessel and a method of manufacturing forms the microfluid reaction vessel.
摘要翻译：微流体反应容器包括由弹性体形成的上板，粘附到上板的下板，形成在面向下板的上板的内表面上的微室和微通道，以及入口孔以及形成在上板中并且流体分别流入或流出的出口孔。微通道被构造为通过施加到上板的压力而关闭，并且当不施加压力时弹性恢复。微流体反应方法使用微流体反应容器和制造方法形成微流体反应容器。

2. 发明授权

US08771610B2 Method of reducing temperature difference between a pair of substrates and fluid reaction device using the same 失效
标题翻译：降低一对基板与使用其的液体反应装置之间的温度差的方法
公开(公告)号：US08771610B2
公开(公告)日：2014-07-08
申请号：US12904557
申请日：2010-10-14
申请人： Kak Namkoong , Su-hyeon Kim , Jin-tae Kim , Chin-sung Park , Young-sun Lee
发明人： Kak Namkoong , Su-hyeon Kim , Jin-tae Kim , Chin-sung Park , Young-sun Lee
IPC分类号： B01L3/00
CPC分类号： 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
摘要： 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.
摘要翻译：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。

3. 发明申请

US20080053647A1 METHOD OF REDUCING TEMPERATURE DIFFERENCE BETWEEN A PAIR OF SUBSTRATES AND FLUID REACTION DEVICE USING THE SAME 有权
标题翻译：降低基板对流与使用其的流体反应装置之间的温度差异的方法
公开(公告)号：US20080053647A1
公开(公告)日：2008-03-06
申请号：US11689640
申请日：2007-03-22
申请人： Kak Namkoong , Su-hyeon Kim , Jin-tae Kim , Chin-sung Park , Young-sun Lee
发明人： Kak Namkoong , Su-hyeon Kim , Jin-tae Kim , Chin-sung Park , Young-sun Lee
IPC分类号： F28F7/00
CPC分类号： 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
摘要： A method of reducing a temperature difference between a high-temperature and a low-temperature substrate includes interposing a heat transfer facilitating layer which has a higher thermal conductivity than air and can hold particles between the substrates, and maintaining close contact between the high-temperature substrate, the heat transfer facilitating layer, and the low-temperature substrate, wherein formation of an air layer can be at least substantially prevented between the high-temperature substrate and the heat transfer facilitating layer, and between the low-temperature substrate and the heat transfer facilitating layer. 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.
摘要翻译：降低高温和低温基板之间的温度差的方法包括：介于热传导率高于空气的传热促进层，并且可以在基板之间保持颗粒，并且保持高温基板，传热促进层和低温基板，其中至少可以在高温基板和传热促进层之间以及在低温基板和热量之间基本上防止空气层的形成转移促进层。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。

4. 发明授权

US07838300B2 Method of reducing temperature difference between a pair of substrates 有权
标题翻译：降低一对基板之间的温度差的方法
公开(公告)号：US07838300B2
公开(公告)日：2010-11-23
申请号：US11689640
申请日：2007-03-22
申请人： Kak Namkoong , Su-hyeon Kim , Jin-tae Kim , Chin-sung Park , Young-sun Lee
发明人： Kak Namkoong , Su-hyeon Kim , Jin-tae Kim , Chin-sung Park , Young-sun Lee
IPC分类号： G01N25/20 , B01L3/02
CPC分类号： 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
摘要： A method of reducing a temperature difference between a high-temperature and a low-temperature substrate includes interposing a heat transfer facilitating layer which has a higher thermal conductivity than air and can hold particles between the substrates, and maintaining close contact between the high-temperature substrate, the heat transfer facilitating layer, and the low-temperature substrate, wherein formation of an air layer can be at least substantially prevented between the high-temperature substrate and the heat transfer facilitating layer, and between the low-temperature substrate and the heat transfer facilitating layer.
摘要翻译：降低高温和低温基板之间的温度差的方法包括：介于热传导率高于空气的传热促进层，并且可以在基板之间保持颗粒，并且保持高温基板，传热促进层和低温基板，其中至少可以在高温基板和传热促进层之间以及在低温基板和热量之间基本上防止空气层的形成转移促进层。

5. 发明授权

US07465545B2 Microfluidic chip and manipulating apparatus having the same 有权
标题翻译：微流控芯片和操纵装置具有相同的功能
公开(公告)号：US07465545B2
公开(公告)日：2008-12-16
申请号：US11341033
申请日：2006-01-27
申请人： Su-hyeon Kim , Jun-hong Min , Kak Namkoong
发明人： Su-hyeon Kim , Jun-hong Min , Kak Namkoong
IPC分类号： C12Q1/68 , C12P19/34
CPC分类号： B01L3/50273 , B01L3/502746 , B01L2200/0621 , B01L2300/0816 , B01L2400/0409 , Y10T117/10
摘要： 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.
摘要翻译：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。

6. 发明申请

US20060185584A1 Microfluidic chip and manipulating apparatus having the same 有权
标题翻译：微流控芯片和操纵装置具有相同的功能
公开(公告)号：US20060185584A1
公开(公告)日：2006-08-24
申请号：US11341033
申请日：2006-01-27
申请人： Su-hyeon Kim , Jun-hong Min , Kak Namkoong
发明人： Su-hyeon Kim , Jun-hong Min , Kak Namkoong
IPC分类号： C30B11/00
CPC分类号： B01L3/50273 , B01L3/502746 , B01L2200/0621 , B01L2300/0816 , B01L2400/0409 , Y10T117/10
摘要： 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.
摘要翻译：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。

7. 发明授权

US08137523B2 Apparatus for and method of separating polarizable analyte using dielectrophoresis 有权
标题翻译：使用介电电泳分离可极化分析物的装置和方法
公开(公告)号：US08137523B2
公开(公告)日：2012-03-20
申请号：US11754523
申请日：2007-05-29
申请人： Yoon-kyoung Cho , Su-hyeon Kim , Chin-sung Park , Kyu-sang Lee , Jeong-gun Lee
发明人： Yoon-kyoung Cho , Su-hyeon Kim , Chin-sung Park , Kyu-sang Lee , Jeong-gun Lee
IPC分类号： G01N27/26 , G01N27/447
CPC分类号： B03C5/005 , B03C5/026 , B03C2201/26
摘要： 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.
摘要翻译：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。

8. 发明授权

US07327459B2 Fluorescence detector for detecting microfluid 有权
标题翻译：用于检测微流体的荧光检测器
公开(公告)号：US07327459B2
公开(公告)日：2008-02-05
申请号：US10933084
申请日：2004-09-02
申请人： Su-hyeon Kim , Jin-tae Kim
发明人： Su-hyeon Kim , Jin-tae Kim
IPC分类号： G01N21/25
CPC分类号： G01N21/645 , G01N2021/6482
摘要： An ultra small fluorescence detector capable of detecting in real time reaction undergoing in a micro chamber having a predetermined volume and disposed on a microfluid chip is provided. The fluorescence detector for detecting in real time PCR amplification undergoing in the microfluid chip having a micro chamber with a predetermined volume includes a light source generating an excitation beam, a first optical system capable of irradiating the excitation beam having a predetermined spot size to the micro chamber, a first detector, and a second optical system reflecting a fluorescent beam derived from the excitation beam having the predetermined spot size in the micro chamber to the first detector. Accordingly, the fluorescence detector is designed such that light emitted by a light source is focused between a first mirror and an objective lens. Therefore, the spot size of an excitation beam transmitted by the objective lens is largely formed so that the excitation beam can be irradiated on the whole micro chamber of the microfluid chip, thereby detecting a fluorescent beam on a broader area.
摘要翻译：提供了能够实时检测具有预定体积的微室中并设置在微流体芯片上的超小荧光检测器。用于实时检测在具有预定体积的微室的微流体芯片中进行PCR扩增的荧光检测器包括产生激发光束的光源，能够将具有预定光斑尺寸的激发光束照射到微细的第一光学系统第一检测器和第二光学系统，其将来自具有在微室中的预定光斑尺寸的激发光束的荧光束反射到第一检测器。因此，荧光检测器被设计成使得由光源发射的光聚焦在第一反射镜和物镜之间。因此，由物镜透射的激发光束的光斑尺寸大大地形成为使得激发光束可以照射在微流体芯片的整个微室上，从而在更广泛的区域上检测荧光束。

9. 发明申请

US20070284254A1 APPARATUS FOR AND METHOD OF SEPARATING POLARIZABLE ANALYTE USING DIELECTROPHORESIS 有权
标题翻译：使用电子显微镜分离极化分析仪的方法和方法
公开(公告)号：US20070284254A1
公开(公告)日：2007-12-13
申请号：US11754523
申请日：2007-05-29
申请人： Young-kyoung Cho , Su-hyeon Kim , Chin-sung Park , Kyu-sang Lee , Jeong-gun Lee
发明人： Young-kyoung Cho , Su-hyeon Kim , Chin-sung Park , Kyu-sang Lee , Jeong-gun Lee
IPC分类号： B03C5/02
CPC分类号： B03C5/005 , B03C5/026 , B03C2201/26
摘要： 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.
摘要翻译：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。

10. 发明申请

US20060202133A1 Multi-channel fluorescence measuring optical system and multi-channel fluorescence sample analyzer 有权
标题翻译：多通道荧光测量光学系统和多通道荧光样品分析仪
公开(公告)号：US20060202133A1
公开(公告)日：2006-09-14
申请号：US11345262
申请日：2006-02-01
申请人： Gyeong-sik Ok , Su-hyeon Kim , Jin-tae Kim , Kwang-wook Oh
发明人： Gyeong-sik Ok , Su-hyeon Kim , Jin-tae Kim , Kwang-wook Oh
IPC分类号： G01J1/58 , F21V9/16
CPC分类号： 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
摘要： 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.
摘要翻译：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。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式