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公开(公告)号：US08834812B2
公开(公告)日：2014-09-16
申请号：US13370991
申请日：2012-02-10
Applicant: Yong Koo Lee , Na Hui Kim , Jong Gun Lee
Inventor： Yong Koo Lee , Na Hui Kim , Jong Gun Lee
CPC classification number: G01N21/07 , B01L3/50273 , B01L3/502738 , B01L2200/027 , B01L2200/0605 , B01L2200/0647 , B01L2200/0684 , B01L2200/10 , B01L2200/14 , B01L2200/16 , B01L2300/022 , B01L2300/024 , B01L2300/0806 , B01L2300/1861 , B01L2400/0409 , B01L2400/0677 , B01L2400/084
Abstract: A microfluidic device having a chamber with a fluid discharge configuration is provided. The microfluidic device includes a platform including a chamber configured to accommodate a fluid therein. The chamber includes an inner sidewall and an outer sidewall disposed outwardly from the inner sidewall in a radial direction of the platform. The outer sidewall includes a first point located closest to a center of the platform, and a second point located farthest from the center of the platform. A distance from the center of the platform to an arbitrary third point on the outer sidewall between the first point and the second point increases from the first point to the second point, so that the fluid near the first point is guided to the second point by centrifugal force during rotation of the platform.
Abstract translation: 提供具有流体排出构造的室的微流体装置。 微流体装置包括平台，该平台包括被配置为在其中容纳流体的腔室。 所述腔室包括内侧壁和从所述内侧壁沿所述平台的径向方向设置的外侧壁。 外侧壁包括最靠近平台中心的第一点和位于距平台中心最远的第二点。 在第一点和第二点之间从平台的中心到外侧壁上的任意第三点的距离从第一点增加到第二点，使得靠近第一点的流体被引导到第二点 平台旋转时的离心力。
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12.发明授权Cartridge containing reagent, microfluidic device including the cartridge, method of manufacturing the microfluidic device, and biochemical analysis method using the microfluidic device 有权包含药剂的试剂，包括药筒的微流体装置，制造微流体装置的方法和使用微流体装置的生化分析方法公开(公告)号：US08821814B2
公开(公告)日：2014-09-02
申请号：US12494614
申请日：2009-06-30
Applicant: Yoonkyoung Cho , Dogyoon Kim , Beomseok Lee , Jongmyeon Park , Hyunmin Kim , Yangui Lee , Jong Gun Lee
Inventor： Yoonkyoung Cho , Dogyoon Kim , Beomseok Lee , Jongmyeon Park , Hyunmin Kim , Yangui Lee , Jong Gun Lee
CPC classification number: B01L3/50273 , B01L2300/0806 , B01L2300/0861 , B01L2300/0887 , B01L2300/1861 , B01L2400/0409 , B01L2400/0677 , B01L2400/0683
Abstract: A microfluidic device including a platform and a cartridge is disclosed. The platform includes a chamber containing a fluid. The reagent cartridge is mounted to the platform. and contains a solid reagent for detecting material contained in the fluid.
Abstract translation: 公开了一种包括平台和盒的微流体装置。 该平台包括一个包含流体的腔室。 试剂盒安装在平台上。 并含有用于检测包含在流体中的物质的固体试剂。
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公开(公告)号：US20120207654A1
公开(公告)日：2012-08-16
申请号：US13370991
申请日：2012-02-10
Applicant: Yong Koo LEE , Na Hui KIM , Jong Gun LEE
Inventor： Yong Koo LEE , Na Hui KIM , Jong Gun LEE
IPC: G01N33/00
CPC classification number: G01N21/07 , B01L3/50273 , B01L3/502738 , B01L2200/027 , B01L2200/0605 , B01L2200/0647 , B01L2200/0684 , B01L2200/10 , B01L2200/14 , B01L2200/16 , B01L2300/022 , B01L2300/024 , B01L2300/0806 , B01L2300/1861 , B01L2400/0409 , B01L2400/0677 , B01L2400/084
Abstract: A microfluidic device having a chamber with a fluid discharge configuration is provided. The microfluidic device includes a platform including a chamber configured to accommodate a fluid therein. The chamber includes an inner sidewall and an outer sidewall disposed outwardly from the inner sidewall in a radial direction of the platform. The outer sidewall includes a first point located closest to a center of the platform, and a second point located farthest from the center of the platform. A distance from the center of the platform to an arbitrary third point on the outer sidewall between the first point and the second point increases from the first point to the second point, so that the fluid near the first point is guided to the second point by centrifugal force during rotation of the platform.
Abstract translation: 提供具有流体排出构造的室的微流体装置。 微流体装置包括平台，该平台包括被配置为在其中容纳流体的腔室。 所述腔室包括内侧壁和从所述内侧壁沿所述平台的径向方向设置的外侧壁。 外侧壁包括最靠近平台中心的第一点和位于距平台中心最远的第二点。 在第一点和第二点之间从平台的中心到外侧壁上的任意第三点的距离从第一点增加到第二点，使得靠近第一点的流体被引导到第二点 平台旋转时的离心力。
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公开(公告)号：US08218136B2
公开(公告)日：2012-07-10
申请号：US12512513
申请日：2009-07-30
Applicant: Kyu-tae Kang , Jong-gun Lee
Inventor： Kyu-tae Kang , Jong-gun Lee
IPC: G01B11/26
CPC classification number: G01N35/00029 , B01L2200/025 , B01L2300/0806 , G01N2035/0494
Abstract: Provided are an apparatus and method for recognizing a home position of a rotatable body. The apparatus includes: a tray including a support surface on which the rotatable body can be seated; a rotatable body position alignment unit for controlling the position of the rotatable body so that the rotatable body is aligned to be in a predetermined position when the rotatable body is seated on the support surface of the tray; a motor including a motor shaft that rotates by power supply, and a turntable that can be coupled with the rotatable body and rotates the rotatable body; and an encoder that is connected to the motor shaft and generates signals for measuring a rotational angle and a rotational direction of the motor shaft.
Abstract translation: 提供了一种用于识别可旋转主体的原始位置的装置和方法。 该装置包括：托盘，其包括支撑表面，可旋转主体可以在其上安置; 可旋转主体位置对准单元，用于控制可旋转体的位置，使得当可旋转体位于托盘的支撑表面上时，可旋转体对准在预定位置; 包括通过电源旋转的电动机轴的电动机和能够与所述旋转体联接并旋转所述旋转体的转盘; 以及与电动机轴连接并生成用于测量电动机轴的旋转角度和旋转方向的信号的编码器。
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公开(公告)号：US20120160792A1
公开(公告)日：2012-06-28
申请号：US13168368
申请日：2011-06-24
Applicant: Do Gyoon KIM , Jin Tae KIM , Jong Gun LEE , Hyun Min KIM
Inventor： Do Gyoon KIM , Jin Tae KIM , Jong Gun LEE , Hyun Min KIM
CPC classification number: G01N33/5302 , G01N33/54366
Abstract: A detecting device packing tray is provided which prevents a detecting device from being contaminated and damaged. The detecting device packing tray includes a tray main body configured to support a detecting device including a detection region to detect a reaction result. The tray main body includes a non-contact groove provided at a position corresponding to the detection region of the detecting device when the detecting device is supported by the tray main body so that the detection region does not contact the tray main body.
Abstract translation: 提供一种检测装置包装托盘，其防止检测装置被污染和损坏。 检测装置包装托盘包括托架主体，其构造成支撑包括检测区域的检测装置以检测反应结果。 托盘主体包括设置在与检测装置的检测区域相对应的位置处的非接触槽，当检测装置被托盘主体支撑时，检测区域不与托盘主体接触。
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Patent Agency Ranking
16.发明申请MICROFLUIDIC DEVICE, LIGHT IRRADIATION APPARATUS, MICORFLUIDIC SYSTEM COMPRISING THE SAME AND METHOD FOR DRIVING THE SYSTEM 有权微流体装置，光照射装置，包含其的微流体系统和驱动系统的方法公开(公告)号：US20110121196A1
公开(公告)日：2011-05-26
申请号：US12940092
申请日：2010-11-05
Applicant: Yeong Bae YEO , Jong Gun LEE , Jin Tae KIM , Yong Moo SHIN , Jong Myeon PARK
Inventor： Yeong Bae YEO , Jong Gun LEE , Jin Tae KIM , Yong Moo SHIN , Jong Myeon PARK
CPC classification number: F16K99/003 , B01L3/502738 , B01L2300/0803 , B01L2300/087 , B01L2300/1861 , B01L2400/0409 , B01L2400/0677 , F16K99/0001 , F16K99/0032 , F16K99/004 , F16K2099/0084
Abstract: A microfluidic system includes a microfluidic device including a chamber which contains a fluid sample, a channel which is connected to the chamber and through which the fluid sample flows, and a valve which controls flow of the fluid sample through the channel; an irradiation apparatus which irradiates electromagnetic energy; and a diffuser which diffuses and distributes the electromagnetic energy irradiated by the irradiation apparatus to an irradiation region of the microfluidic device.
Abstract translation: 微流体系统包括微流体装置，其包括容纳流体样品的腔室，连接到腔室并且流体样品流过的通道以及控制流体样品通过通道的流动的阀门; 照射电磁能的照射装置; 以及扩散器，其将由照射装置照射的电磁能量扩散并分布到微流体装置的照射区域。
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17.发明申请公开(公告)号：US20100177325A1
公开(公告)日：2010-07-15
申请号：US12512513
申请日：2009-07-30
Applicant: Kyu-tae KANG , Jong-gun LEE
Inventor： Kyu-tae KANG , Jong-gun LEE
IPC: G01B11/14
CPC classification number: G01N35/00029 , B01L2200/025 , B01L2300/0806 , G01N2035/0494
Abstract: Provided are an apparatus and method for recognizing a home position of a rotatable body. The apparatus includes: a tray including a support surface on which the rotatable body can be seated; a rotatable body position alignment unit for controlling the position of the rotatable body so that the rotatable body is aligned to be in a predetermined position when the rotatable body is seated on the support surface of the tray; a motor including a motor shaft that rotates by power supply, and a turntable that can be coupled with the rotatable body and rotates the rotatable body; and an encoder that is connected to the motor shaft and generates signals for measuring a rotational angle and a rotational direction of the motor shaft.
Abstract translation: 提供了一种用于识别可旋转主体的原始位置的装置和方法。 该装置包括：托盘，其包括支撑表面，可旋转主体可以在其上安置; 可旋转主体位置对准单元，用于控制可旋转体的位置，使得当可旋转体位于托盘的支撑表面上时，可旋转体对准在预定位置; 包括通过电源旋转的电动机轴的电动机和能够与所述旋转体联接并旋转所述旋转体的转盘; 以及与电动机轴连接并生成用于测量电动机轴的旋转角度和旋转方向的信号的编码器。
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公开(公告)号：US09046460B2
公开(公告)日：2015-06-02
申请号：US13337369
申请日：2011-12-27
Applicant: Yong Koo Lee , In Duk Hwang , Tae Soo Kim , Jong Gun Lee , Seock Woo Jang , Chul Ho Yun
Inventor： Yong Koo Lee , In Duk Hwang , Tae Soo Kim , Jong Gun Lee , Seock Woo Jang , Chul Ho Yun
CPC classification number: G01N15/1031 , G01N2015/1087
Abstract: Provided are a particle measurement apparatus having a plurality of apertures arranged in series therein, and a particle measurement method using the same to statistically analyze multiple signals generated when a particle passes through the plurality of apertures, thus acquiring more accurate information on particles. The particle measurement apparatus includes a plurality of aperture members arranged in series, a plurality of electrodes to form an electric field within the plurality of aperture members, and an analyzer for statistically analyzing multiple electrical signals generated when a particle passes through the plurality of aperture members.
Abstract translation: 本发明提供一种粒子测量装置，其具有串联排列的多个孔，并且使用该粒子测量方法来统计分析当粒子通过多个孔时产生的多个信号，从而获得关于粒子的更准确的信息。 粒子测量装置包括串联布置的多个孔径构件，多个电极以在多个孔径构件内形成电场;以及分析器，用于统计分析当颗粒通过多个孔径构件时产生的多个电信号 。
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公开(公告)号：US08454379B2
公开(公告)日：2013-06-04
申请号：US12832453
申请日：2010-07-08
Applicant: Jong Gun Lee , Tae Soo Kim , Hong Geun Kim
Inventor： Jong Gun Lee , Tae Soo Kim , Hong Geun Kim
IPC: H01R13/62
CPC classification number: B01L7/00 , B01L3/50273 , B01L2300/0806 , B01L2400/0409 , H01R13/627 , H01R24/62 , H01R2107/00 , H01R2201/12 , H01R2201/20
Abstract: Disclosed is a connector to connect an electric element and a power source to each other. The connector includes a first contact provided on a first body and electrically connected to the electric element, and a second contact provided on a second body and electrically connected to the power source, wherein the first contact and the second contact come into contact with or are separated from each other upon receiving pressure caused by relative movement between the first body in the second body.
Abstract translation: 公开了将电气元件和电源彼此连接的连接器。 连接器包括设置在第一主体上并电连接到电气元件的第一触点和设置在第二主体上并电连接到电源的第二触点，其中第一触点和第二触点接触或者是 在受到由第二身体中的第一体之间的相对运动引起的压力时彼此分离。
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公开(公告)号：US20120185211A1
公开(公告)日：2012-07-19
申请号：US13337369
申请日：2011-12-27
Applicant: Yong Koo LEE , In Duk HWANG , Tae Soo KIM , Jong Gun LEE , Seock Woo JANG , Chul Ho YUN
Inventor： Yong Koo LEE , In Duk HWANG , Tae Soo KIM , Jong Gun LEE , Seock Woo JANG , Chul Ho YUN
IPC: G06F19/00
CPC classification number: G01N15/1031 , G01N2015/1087
Abstract: Provided are a particle measurement apparatus having a plurality of apertures arranged in series therein, and a particle measurement method using the same to statistically analyze multiple signals generated when a particle passes through the plurality of apertures, thus acquiring more accurate information on particles. The particle measurement apparatus includes a plurality of aperture members arranged in series, a plurality of electrodes to form an electric field within the plurality of aperture members, and an analyzer for statistically analyzing multiple electrical signals generated when a particle passes through the plurality of aperture members.
Abstract translation: 本发明提供一种粒子测量装置，其具有串联排列的多个孔，并且使用该粒子测量方法来统计分析当粒子通过多个孔时产生的多个信号，从而获得关于粒子的更准确的信息。 粒子测量装置包括串联布置的多个孔径构件，多个电极以在多个孔径构件内形成电场;以及分析器，用于统计分析当颗粒通过多个孔径构件时产生的多个电信号 。
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