-
公开(公告)号：US20090266328A1
公开(公告)日：2009-10-29
申请号：US12323368
申请日：2008-11-25
Applicant: Ha Dong Bong , Ja Un Ku , Nahm Roh Joo , Seong Hyuk Kang , Su Ho Lee , Woo Tae Kim , Han Sang Kim , Hyun II Park , Seung Yeon Yang
Inventor： Ha Dong Bong , Ja Un Ku , Nahm Roh Joo , Seong Hyuk Kang , Su Ho Lee , Woo Tae Kim , Han Sang Kim , Hyun II Park , Seung Yeon Yang
IPC: F02M35/10
CPC classification number: F02B27/0215 , F02B27/0236 , F02B27/0252 , F02M35/10045 , F02M35/10118 , Y02T10/146
Abstract: The present invention relates to an intake manifold for a vehicle and comprises tanks for stabilizing intaken air introduced from a throttle body; a plurality of zip tubes diverged from the tanks; a plurality of runners connected to the zip tubes and communicated with respective cylinders; and a adjustment apparatus provided at one side of the zip tubes and the runners for varying the diameter of the zip tube and the diameter of the runner according to an engine operation range. Due to the above structure, the diameter of the zip tube and the diameter of the runner can be varied continuously within the overall operating range of an engine by the adjustment apparatus. Hence, the performance of the engine can be enhanced.
Abstract translation: 本发明涉及一种用于车辆的进气歧管，并包括用于稳定从节气门体引入的入口空气的舱; 多个从罐分离的拉链; 连接到拉链管并与各个气缸连通的多个流道; 以及调节装置，其设置在拉链管的一侧和用于根据发动机工作范围改变拉链的直径和流道直径的滑块。 由于上述结构，拉链管的直径和流道的直径可以通过调节装置在发动机的整个工作范围内连续变化。 因此，能够提高发动机的性能。
-
公开(公告)号：US20060183112A1
公开(公告)日：2006-08-17
申请号：US11335246
申请日：2006-01-19
Applicant: Jun-hong Min , Su-hyeon Kim , In-ho Lee , Kui-hyun Kim , Seung-yeon Yang
Inventor： Jun-hong Min , Su-hyeon Kim , In-ho Lee , Kui-hyun Kim , Seung-yeon Yang
CPC classification number: G01N33/5438 , G01N33/48721
Abstract: Provided is a method of separating particles, the method comprising: forming a first chamber and a second chamber separated by an interface with a pore, wherein the first and second chambers have electrodes with different polarities; placing particles to which a target biomolecule is bound from particles to which the target biomolecule is not bound in the first chamber; applying a voltage which has the same polarity as that of the target biomolecule to the electrode of the first chamber, and a voltage which has an opposite charge to that of the target biomolecule to the electrode of the second chamber; and translocating only the particles to which the target biomolecule is bound from the first chamber to the second chamber through the pore. Conventionally, the size of a pore is used to separate biomolecules. However, effective separation is difficult to achieve because the manufacture of a pore with a diameter of less than 10 nm, small enough to separate biomolecule, is not easy. Therefore, signal separation and data analysis must be required. However, in the present method, physical movement induced by the charge of biomolecules is used to effectively separate the biomolecules, thus obtaining a high signal to noise ratio. As a result, additional data analysis is not required.
Abstract translation: 提供了一种分离颗粒的方法，该方法包括：形成由与孔的界面分隔开的第一室和第二室，其中第一和第二室具有不同极性的电极; 在第一室中放置靶生物分子所结合的颗粒与目标生物分子不结合的颗粒; 将具有与目标生物分子相同极性的电压施加到第一室的电极，以及将具有与靶生物分子相反的电荷的电压施加到第二室的电极; 并且仅将来自第一室的目标生物分子结合的颗粒通过孔转移到第二室。 通常，使用孔的大小来分离生物分子。 然而，由于直径小于10nm的孔的制造足够小以分离生物分子，所以难以实现有效的分离，这是不容易的。 因此，必须要求信号分离和数据分析。 然而，在本方法中，由生物分子的电荷引起的身体运动用于有效分离生物分子，从而获得高的信噪比。 因此，不需要额外的数据分析。
-
3.发明申请Method and apparatus for the rapid disruption of cells or viruses using micro magnetic beads and laser 有权使用微磁珠和激光快速破坏细胞或病毒的方法和装置公开(公告)号：US20060084165A1
公开(公告)日：2006-04-20
申请号：US11253541
申请日：2005-10-19
Applicant: Jeong-gun Lee , Young-nam Kwon , Young-a Kim , Myo-yong Lee , Shin-i Yoo , Yeon-ja Cho , Kwang-ho Cheong , Chang-eun Yoo , Seung-yeon Yang
Inventor： Jeong-gun Lee , Young-nam Kwon , Young-a Kim , Myo-yong Lee , Shin-i Yoo , Yeon-ja Cho , Kwang-ho Cheong , Chang-eun Yoo , Seung-yeon Yang
IPC: C12N1/06
CPC classification number: C12M47/06 , B01F11/0266 , B01F13/0059 , B01L3/502761 , B01L2300/0816 , C12N1/066 , C12N13/00
Abstract: A method and apparatus for a rapid disruption of cells or viruses using micro magnetic beads and a laser are provided. According to the method and apparatus for a rapid disruption of cells or viruses using micro magnetic beads and a laser, cell lysis within 40 seconds is possible, the apparatus can be miniaturized using a laser diode, a DNA purification step can be directly performed after a disruption of cells or viruses, and a solution containing DNA can be transferred to a subsequent step after cell debris and beads to which inhibitors of a subsequent reaction are attached are removed with an electromagnet. In addition, by means of the cell lysis chip, an evaporation problem is solved, vibrations can be efficiently transferred to cells through magnetic beads, a microfluidics problem on a rough surface is solved by hydrophobically treating the inner surface of the chip, and the cell lysis chip can be applied to LOC.
Abstract translation: 提供了使用微磁珠和激光快速破坏细胞或病毒的方法和装置。 根据使用微磁珠和激光快速破坏细胞或病毒的方法和装置，可以在40秒内进行细胞裂解，使用激光二极管可以使装置小型化，DNA纯化步骤可以直接在 细胞或病毒的破坏以及含有DNA的溶液可以转移到随后的步骤中，随后的反应的抑制剂与细胞碎片和珠子一起用电磁铁去除。 另外，通过细胞裂解芯片，解决了蒸发问题，可以通过磁珠有效地将振动传递到细胞，粗糙表面上的微流体问题通过疏水处理芯片的内表面和电池来解决 裂解芯片可应用于LOC。
-
公开(公告)号：US08114261B2
公开(公告)日：2012-02-14
申请号：US11453538
申请日：2006-06-15
Applicant: Hun-joo Lee , Joon-ho Kim , Chin-sung Park , Jung-im Han , Seung-yeon Yang , Shin-i Yoo
Inventor： Hun-joo Lee , Joon-ho Kim , Chin-sung Park , Jung-im Han , Seung-yeon Yang , Shin-i Yoo
IPC: B01D61/44
CPC classification number: B01L3/5027 , B01L2200/06
Abstract: A microfluidic device for electrochemically regulating the pH of a fluid includes: an ion-exchange material; an anode chamber having a surface defined by a surface of the ion-exchange material and an anode electrode disposed along an edge of the surface of the anode chamber; and a cathode chamber having a surface defined by an opposite surface of the ion-exchange material and a cathode electrode disposed along an edge of the surface of the cathode chamber.
Abstract translation: 用于电化学调节流体pH的微流体装置包括：离子交换材料; 具有由所述离子交换材料的表面限定的表面的阳极室和沿着所述阳极室的表面的边缘设置的阳极电极; 以及阴极室，其具有由离子交换材料的相对表面限定的表面和沿着阴极室的表面的边缘设置的阴极电极。
-
5.发明申请METHOD AND APPARATUS FOR THE RAPID DISRUPTION OF CELLS OR VIRUSES USING MICRO BEADS AND LASER 审中-公开使用微珠和激光快速破坏细胞或病毒的方法和装置公开(公告)号：US20080199930A1
公开(公告)日：2008-08-21
申请号：US12031947
申请日：2008-02-15
Applicant: Jeong-gun LEE , Young-nam KWON , Young-a KIM , Myo-yong LEE , Shin-i YOO , Yeon-ja CHO , Kwang-ho CHEONG , Chang-eun YOO , Seung-yeon YANG
Inventor： Jeong-gun LEE , Young-nam KWON , Young-a KIM , Myo-yong LEE , Shin-i YOO , Yeon-ja CHO , Kwang-ho CHEONG , Chang-eun YOO , Seung-yeon YANG
CPC classification number: C12M47/06 , B01F11/0266 , B01F13/0059 , B01L3/502761 , B01L2300/0816 , C12N1/066 , C12N13/00
Abstract: A method and apparatus for rapid disruption of cells or viruses using beads and a laser are provided. According to the method and apparatus for rapid disruption of cells or viruses using beads and a laser, cell lysis within 40 seconds is possible, the apparatus can be miniaturized using a laser diode, a DNA purification step can be directly performed after a disruption of cells or viruses, and a solution containing DNA can be transferred to a subsequent step after cell debris and beads to which inhibitors of a subsequent reaction are attached are removed with an electromagnet. In addition, by means of the cell lysis chip, an evaporation problem is solved, vibrations can be efficiently transferred to cells through magnetic beads, a microfluidics problem on a rough surface is solved by hydrophobically treating the inner surface of the chip, and the cell lysis chip can be applied to LOC.
Abstract translation: 提供了使用珠和激光来快速破坏细胞或病毒的方法和装置。 根据使用珠粒和激光快速破坏细胞或病毒的方法和装置，可以在40秒内进行细胞裂解，可以使用激光二极管使装置小型化，DNA纯化步骤可以在细胞破碎后直接进行 或病毒，并且含有DNA的溶液可以转移到随后的步骤中，在用电磁体除去后续反应的抑制剂附着的细胞碎片和珠粒之后。 另外，通过细胞裂解芯片，解决了蒸发问题，可以通过磁珠有效地将振动传递到细胞，粗糙表面上的微流体问题通过疏水处理芯片的内表面和电池来解决 裂解芯片可应用于LOC。
-
Patent Agency Ranking
公开(公告)号：US20070107681A1
公开(公告)日：2007-05-17
申请号：US11299374
申请日：2005-12-08
Applicant: Dae-Sung Kim , Woo-Tae Kim , Ju-Yeol Park , Back-Sik Kim , In-Gee Suh , Dong-Hee Han , Seung-Yeon Yang
Inventor： Dae-Sung Kim , Woo-Tae Kim , Ju-Yeol Park , Back-Sik Kim , In-Gee Suh , Dong-Hee Han , Seung-Yeon Yang
IPC: F01L1/34
CPC classification number: F01L1/053 , F01L1/185 , F01L1/2405 , F01L13/0021
Abstract: Disclosed herein is a continuously variable valve lift system for an engine which is able to variably adjust valve lift and opening duration of intake and exhaust valves operated by the rotation of a cam shaft. The continuously variable valve lift system of the present invention has a compact structure, so that space required for the system in a cylinder head is reduced. Furthermore, the continuously variable valve lift system is provided at a position level with or below a position at which the cam shaft is installed, thus reducing the overall height of the cylinder head, thereby reducing the volume of the engine.
-
7.发明申请Microfluidic device for electrochemically regulating pH of fluid therein and method of regulating pH of fluid using the microfluidic device 有权用于电化学调节流体pH值的微流体装置和使用微流体装置调节流体pH值的方法公开(公告)号：US20070034504A1
公开(公告)日：2007-02-15
申请号：US11453538
申请日：2006-06-15
Applicant: Hun-joo Lee , Joon-ho Kim , Chin-sung Park , Jung-im Han , Seung-yeon Yang , Shin-i Yoo
Inventor： Hun-joo Lee , Joon-ho Kim , Chin-sung Park , Jung-im Han , Seung-yeon Yang , Shin-i Yoo
CPC classification number: B01L3/5027 , B01L2200/06
Abstract: A microfluidic device for electrochemically regulating the pH of a fluid includes: an ion-exchange material; an anode chamber having a surface defined by a surface of the ion-exchange material and an anode electrode disposed along an edge of the surface of the anode chamber; and a cathode chamber having a surface defined by an opposite surface of the ion-exchange material and a cathode electrode disposed along an edge of the surface of the cathode chamber.
Abstract translation: 用于电化学调节流体pH的微流体装置包括：离子交换材料; 具有由所述离子交换材料的表面限定的表面的阳极室和沿着所述阳极室的表面的边缘设置的阳极电极; 以及阴极室，其具有由离子交换材料的相对表面限定的表面和沿着阴极室的表面的边缘设置的阴极电极。
-
8.发明申请MICROFLUIDIC DEVICE FOR ELECTROCHEMICALLY REGULATING pH OF FLUID THEREIN AND METHOD OF REGULATING pH OF FLUID USING THE MICROFLUIDIC DEVICE 有权用于电化学调节流体pH的微流体装置和使用微流化装置调节流体pH的方法公开(公告)号：US20120103832A1
公开(公告)日：2012-05-03
申请号：US13348168
申请日：2012-01-11
Applicant: Hun-joo LEE , Joon-ho KIM , Chin-sung PARK , Jung-im HAN , Seung-yeon YANG , Shin-i YOO
Inventor： Hun-joo LEE , Joon-ho KIM , Chin-sung PARK , Jung-im HAN , Seung-yeon YANG , Shin-i YOO
CPC classification number: B01L3/5027 , B01L2200/06
Abstract: A microfluidic device for electrochemically regulating the pH of a fluid includes: an ion-exchange material; an anode chamber having a surface defined by a surface of the ion-exchange material and an anode electrode disposed along an edge of the surface of the anode chamber; and a cathode chamber having a surface defined by an opposite surface of the ion-exchange material and a cathode electrode disposed along an edge of the surface of the cathode chamber.
Abstract translation: 用于电化学调节流体pH的微流体装置包括：离子交换材料; 具有由所述离子交换材料的表面限定的表面的阳极室和沿着所述阳极室的表面的边缘设置的阳极电极; 以及阴极室，其具有由离子交换材料的相对表面限定的表面和沿着阴极室的表面的边缘设置的阴极电极。
-
9.发明授权Method and apparatus for the rapid disruption of cells or viruses using micro magnetic beads and laser 有权使用微磁珠和激光快速破坏细胞或病毒的方法和装置公开(公告)号：US07855069B2
公开(公告)日：2010-12-21
申请号：US11253541
申请日：2005-10-19
Applicant: Jeong-gun Lee , Young-nam Kwon , Young-a Kim , Myo-yong Lee , Shin-i Yoo , Yeon-ja Cho , Kwang-ho Cheong , Chang-eun Yoo , Seung-yeon Yang
Inventor： Jeong-gun Lee , Young-nam Kwon , Young-a Kim , Myo-yong Lee , Shin-i Yoo , Yeon-ja Cho , Kwang-ho Cheong , Chang-eun Yoo , Seung-yeon Yang
CPC classification number: C12M47/06 , B01F11/0266 , B01F13/0059 , B01L3/502761 , B01L2300/0816 , C12N1/066 , C12N13/00
Abstract: A method and apparatus for a rapid disruption of cells or viruses using micro magnetic beads and a laser are provided. According to the method and apparatus for a rapid disruption of cells or viruses using micro magnetic beads and a laser, cell lysis within 40 seconds is possible, the apparatus can be miniaturized using a laser diode, a DNA purification step can be directly performed after a disruption of cells or viruses, and a solution containing DNA can be transferred to a subsequent step after cell debris and beads to which inhibitors of a subsequent reaction are attached are removed with an electromagnet. In addition, by means of the cell lysis chip, an evaporation problem is solved, vibrations can be efficiently transferred to cells through magnetic beads, a microfluidics problem on a rough surface is solved by hydrophobically treating the inner surface of the chip, and the cell lysis chip can be applied to LOC.
Abstract translation: 提供了使用微磁珠和激光快速破坏细胞或病毒的方法和装置。 根据使用微磁珠和激光快速破坏细胞或病毒的方法和装置，可以在40秒内进行细胞裂解，使用激光二极管可以使装置小型化，DNA纯化步骤可以直接在 细胞或病毒的破坏以及含有DNA的溶液可以转移到随后的步骤中，随后的反应的抑制剂与细胞碎片和珠子一起用电磁铁去除。 另外，通过细胞裂解芯片，解决了蒸发问题，可以通过磁珠将振动有效地转移到细胞中，通过疏水处理芯片的内表面和细胞来解决粗糙表面上的微流体问题 裂解芯片可应用于LOC。
-
公开(公告)号：US08122865B2
公开(公告)日：2012-02-28
申请号：US12323368
申请日：2008-11-25
Applicant: Ha Dong Bong , Ja Un Ku , Nahm Roh Joo , Seong Hyuk Kang , Su Ho Lee , Woo Tae Kim , Han Sang Kim , Hyun Il Park , Seung Yeon Yang
Inventor： Ha Dong Bong , Ja Un Ku , Nahm Roh Joo , Seong Hyuk Kang , Su Ho Lee , Woo Tae Kim , Han Sang Kim , Hyun Il Park , Seung Yeon Yang
IPC: F02M35/10
CPC classification number: F02B27/0215 , F02B27/0236 , F02B27/0252 , F02M35/10045 , F02M35/10118 , Y02T10/146
Abstract: The present invention relates to an intake manifold for a vehicle and comprises tanks for stabilizing intaken air introduced from a throttle body; a plurality of zip tubes diverged from the tanks; a plurality of runners connected to the zip tubes and communicated with respective cylinders; and a adjustment apparatus provided at one side of the zip tubes and the runners for varying the diameter of the zip tube and the diameter of the runner according to an engine operation range. Due to the above structure, the diameter of the zip tube and the diameter of the runner can be varied continuously within the overall operating range of an engine by the adjustment apparatus. Hence, the performance of the engine can be enhanced.
Abstract translation: 本发明涉及一种用于车辆的进气歧管，并包括用于稳定从节气门体引入的入口空气的舱; 多个从罐分离的拉链; 连接到拉链管并与各个气缸连通的多个流道; 以及调节装置，其设置在拉链管的一侧和用于根据发动机工作范围改变拉链的直径和流道直径的滑块。 由于上述结构，拉链管的直径和流道的直径可以通过调节装置在发动机的整个工作范围内连续变化。 因此，能够提高发动机的性能。
-
-
-
-
-
-
-
-
-
Search Results
15
records
(took 0.017 seconds)
