公开(公告)号：US20130075255A1

公开(公告)日：2013-03-28

申请号：US13620546

申请日：2012-09-14

Applicant: Seung Eon Moon ,  Nak Jin Choi ,  Hyung Kun Lee ,  Jae Woo Lee ,  Woo Seok Yang ,  Jong Dae Kim

Inventor： Seung Eon Moon ,  Nak Jin Choi ,  Hyung Kun Lee ,  Jae Woo Lee ,  Woo Seok Yang ,  Jong Dae Kim

IPC: G01N27/407

CPC classification number: G01N27/18 ,  G01N33/004

Abstract: Disclosed is an electrochemical gas sensor using micro electro mechanical systems (MEMS). The MEMS electrochemical gas sensor includes: a substrate a lower central region of which is etched by a predetermined thickness; a first insulation film formed on the substrate; a heat emitting resistance body formed on the first insulation film; a second insulation film formed on the heat emitting resistance body; a reference electrode formed in an upper central region of the second insulation film; a solid electrolyte formed on the reference electrode; and a detection electrode formed on the solid electrolyte.

Abstract translation: 公开了一种使用微机电系统（MEMS）的电化学气体传感器。 MEMS电化学气体传感器包括：其下部中心区域被预定厚度蚀刻的衬底; 形成在所述基板上的第一绝缘膜; 形成在第一绝缘膜上的发热电阻体; 形成在所述发热电阻体上的第二绝缘膜; 参考电极，其形成在所述第二绝缘膜的上中央区域中; 形成在参比电极上的固体电解质; 和形成在固体电解质上的检测电极。

公开(公告)号：US20090270275A1

公开(公告)日：2009-10-29

申请号：US12355590

申请日：2009-01-16

Applicant: Kang Ho PARK ,  Sung Q Lee ,  Seung Eon Moon ,  Hyung Kun Lee ,  Soo Kyung Kim

Inventor： Kang Ho PARK ,  Sung Q Lee ,  Seung Eon Moon ,  Hyung Kun Lee ,  Soo Kyung Kim

IPC: C40B30/10 ,  C40B60/12

CPC classification number: G01N21/1717 ,  G01N21/554 ,  G01N21/77 ,  G01N2021/1761 ,  G01N2021/7773

Abstract: The present invention utilizes a principle in which, in a state in which metal nano-particles are attached to target probes and used as markers, and the metal nano-particles have a proper density according to a bio reaction between the target probes and fixed probes, when the metal nano-particles are irradiated with a laser beam having a proper intensity from the optical pick-up head, a higher optical energy is delivered to the phase change layer by an optical amplification effect caused by the metal nano-particles, thereby better inducing an amorphous-to-crystalline phase change.

Abstract translation: 本发明利用金属纳米粒子附着于靶探针并用作标记物的状态，金属纳米粒子根据靶探针与固定探针之间的生物反应具有适当的密度的原理 当用来自光学拾取头的具有适当强度的激光束照射金属纳米颗粒时，通过由金属纳米颗粒引起的光放大效应将更高的光能量传递到相变层，由此 更好地诱导无定形至晶相的相变。

公开(公告)号：US20080107906A1

公开(公告)日：2008-05-08

申请号：US11856484

申请日：2007-09-17

Applicant: Nak Jin Choi ,  Jung Hyun Lee ,  Kang Ho Park ,  Hyo Young Lee ,  Hyung Kun Lee ,  Jong Dae Kim

Inventor： Nak Jin Choi ,  Jung Hyun Lee ,  Kang Ho Park ,  Hyo Young Lee ,  Hyung Kun Lee ,  Jong Dae Kim

IPC: B32B27/06 ,  B05D5/12 ,  B32B15/08

CPC classification number: B32B15/08 ,  Y10T428/31544 ,  Y10T428/31678

Abstract: Provided are a method for preparing polymer actuators with high stability and polymer actuators prepared by the method, and more specifically, to a method for preparing polymer actuators with high stability that use low power, are extremely thin, and can be substituted in a motor of a camera module, and polymer actuators prepared by the method. The method includes the steps of: preparing an Ionic Polymer Metal Composite (IPMC) in which metal electrodes are plated on both surfaces of a ionic polymer film; removing water from the ionic polymer film of the IPMC; and expanding the IPMC in a polar solvent that has a higher boiling point and a lower freezing point than water.

Abstract translation: 提供一种制备具有高稳定性的聚合物致动器和通过该方法制备的聚合物致动器的方法，更具体地说，涉及一种制备具有高功率，非常薄的高稳定性的聚合物致动器的方法，并且可以在 相机模块和通过该方法制备的聚合物致动器。 该方法包括以下步骤：制备在离子聚合物膜的两个表面上镀金属电极的离子聚合物金属复合物（IPMC）; 从IPMC的离子聚合物膜中除去水分; 并在具有比水更高的沸点和更低的凝固点的极性溶剂中扩展IPMC。

公开(公告)号：US09372165B2

公开(公告)日：2016-06-21

申请号：US13593771

申请日：2012-08-24

Applicant: Hyung Kun Lee ,  Woo Seok Yang ,  Nak Jin Choi ,  Seung Eon Moon ,  Jong Dae Kim

Inventor： Hyung Kun Lee ,  Woo Seok Yang ,  Nak Jin Choi ,  Seung Eon Moon ,  Jong Dae Kim

IPC: G01N27/18 ,  G01N27/12 ,  B82Y15/00

CPC classification number: G01N27/18 ,  B82Y15/00 ,  G01N27/126 ,  G01N27/127

Abstract: Disclosed are a gas sensor, and a method of manufacturing and using the same. The method includes: forming a detection material on a heater; coating an encapsulant on the detection material; and heating the heater to remove the encapsulant from the detection material when the gas sensor is operated.

Abstract translation: 公开了一种气体传感器及其制造方法和使用方法。 该方法包括：在加热器上形成检测材料; 在检测材料上涂覆密封剂; 并且当气体传感器被操作时，加热加热器以从检测材料中去除密封剂。

公开(公告)号：US08683847B2

公开(公告)日：2014-04-01

申请号：US13345772

申请日：2012-01-09

Applicant: Seung Eon Moon ,  Jae Woo Lee ,  Nak Jin Choi ,  Hyung Kun Lee ,  Woo Seok Yang ,  Jong Dae Kim

Inventor： Seung Eon Moon ,  Jae Woo Lee ,  Nak Jin Choi ,  Hyung Kun Lee ,  Woo Seok Yang ,  Jong Dae Kim

IPC: H01L21/02 ,  G01N7/04

CPC classification number: G01N27/128 ,  G01N27/123

Abstract: Disclosed are an MEMS type semiconductor gas sensor using a microheater having many holes and a method for manufacturing the same. The MEMS type semiconductor gas sensor includes: a substrate of which a central region is etched with a predetermined thickness; a second membrane formed at an upper portion of the central region of the substrate and having many holes; a heat emitting resistor formed on the second membrane and having many holes; a first membrane formed on the second membrane including the heat emitting resistor and having many holes; a sensing electrode formed on the first membrane and having many holes; and a sensing material formed on the sensing electrode.

Abstract translation: 公开了使用具有许多孔的微加热器的MEMS型半导体气体传感器及其制造方法。 MEMS型半导体气体传感器包括：以预定厚度蚀刻中心区域的基板; 第二膜，形成在所述基板的中心区域的上部并具有许多孔; 形成在第二膜上并具有许多孔的发热电阻器; 形成在包括所述发热电阻器并具有许多孔的所述第二膜上的第一膜; 形成在第一膜上并具有许多孔的感测电极; 以及感测材料，形成在感测电极上。

公开(公告)号：US20110141241A1

公开(公告)日：2011-06-16

申请号：US12781155

申请日：2010-05-17

Applicant: Hyung Kun LEE ,  Kwang Suk Yang ,  Nak Jin Choi ,  Sun Kyung Jung ,  Kang Ho Park ,  Jong Dae Kim

Inventor： Hyung Kun LEE ,  Kwang Suk Yang ,  Nak Jin Choi ,  Sun Kyung Jung ,  Kang Ho Park ,  Jong Dae Kim

IPC: H04N13/02

CPC classification number: H04N13/239 ,  H04N13/296 ,  H04N2213/001

Abstract: Provided is a convergence control module for a three-dimensional (3D) camera that can be operated with low power to reduce power consumption, which has been a problem in the 3D camera. A 3D camera module includes at least one camera module, a moving guide for supporting the camera module and providing a moving path, a control driver for moving the camera module along the moving guide, and a control unit for controlling the control driver.

Abstract translation: 提供了一种用于三维（3D）相机的会聚控制模块，其可以以低功率操作以降低功耗，这在3D相机中是一个问题。 3D相机模块包括至少一个相机模块，用于支撑相机模块并提供移动路径的移动引导件，用于沿着移动引导件移动相机模块的控制驱动器，以及用于控制控制驱动器的控制单元。

公开(公告)号：US20100172961A1

公开(公告)日：2010-07-08

申请号：US11923428

申请日：2007-10-24

Applicant: Hyung-Kun Lee ,  Stephen Soukasene ,  Samuel I. Stupp

Inventor： Hyung-Kun Lee ,  Stephen Soukasene ,  Samuel I. Stupp

IPC: A61K9/127 ,  A61K38/08 ,  A61P35/00

CPC classification number: A61K38/10 ,  A61K9/1278

Abstract: The present invention provides compositions and methods for creating encapsulated peptide amphiphilic nanostructures useful in treating diseases. In particular, the present invention provides compositions and methods for preparing peptide amphiphile nanostructures that are encapsulated in liposomes by the application of light, and using such compositions in treating diseases, such as cancer.

Abstract translation: 本发明提供用于产生用于治疗疾病的包封的肽两亲性纳米结构的组合物和方法。 特别地，本发明提供了通过应用光来制备封装在脂质体中的肽两亲物纳米结构的组合物和方法，并且使用这些组合物治疗诸如癌症的疾病。

公开(公告)号：US20130091929A1

公开(公告)日：2013-04-18

申请号：US13593771

申请日：2012-08-24

Applicant: Hyung Kun Lee ,  Woo Seok Yang ,  Nak Jin Choi ,  Seung Eon Moon ,  Jong Dae Kim

Inventor： Hyung Kun Lee ,  Woo Seok Yang ,  Nak Jin Choi ,  Seung Eon Moon ,  Jong Dae Kim

IPC: G01N27/00 ,  B05D1/30 ,  B05D1/02 ,  B05D3/02 ,  B05D3/12 ,  B05D1/18 ,  B82Y15/00

CPC classification number: G01N27/18 ,  B82Y15/00 ,  G01N27/126 ,  G01N27/127

Abstract: Disclosed are a gas sensor, and a method of manufacturing and using the same. The method includes: forming a detection material on a heater; coating an encapsulant on the detection material; and heating the heater to remove the encapsulant from the detection material when the gas sensor is operated.

Abstract translation: 公开了一种气体传感器及其制造和使用方法。 该方法包括：在加热器上形成检测材料; 在检测材料上涂覆密封剂; 并且当气体传感器被操作时，加热加热器以从检测材料中去除密封剂。

公开(公告)号：US20120198918A1

公开(公告)日：2012-08-09

申请号：US13345772

申请日：2012-01-09

Applicant: Seung Eon MOON ,  Jae Woo LEE ,  Nak Jin CHOI ,  Hyung Kun LEE ,  Woo Seok YANG ,  Jong Dae KIM

Inventor： Seung Eon MOON ,  Jae Woo LEE ,  Nak Jin CHOI ,  Hyung Kun LEE ,  Woo Seok YANG ,  Jong Dae KIM

IPC: G01N27/04 ,  H01L21/02

CPC classification number: G01N27/128 ,  G01N27/123

Abstract: Disclosed are an MEMS type semiconductor gas sensor using a microheater having many holes and a method for manufacturing the same. The MEMS type semiconductor gas sensor includes: a substrate of which a central region is etched with a predetermined thickness; a second membrane formed at an upper portion of the central region of the substrate and having many holes; a heat emitting resistor formed on the second membrane and having many holes; a first membrane formed on the second membrane including the heat emitting resistor and having many holes; a sensing electrode formed on the first membrane and having many holes; and a sensing material formed on the sensing electrode.

Abstract translation: 公开了使用具有许多孔的微加热器的MEMS型半导体气体传感器及其制造方法。 MEMS型半导体气体传感器包括：以预定厚度蚀刻中心区域的基板; 第二膜，形成在所述基板的中心区域的上部并具有许多孔; 形成在第二膜上并具有许多孔的发热电阻器; 形成在包括所述发热电阻器并具有许多孔的所述第二膜上的第一膜; 形成在第一膜上并具有许多孔的感测电极; 以及感测材料，形成在感测电极上。

公开(公告)号：US20110133607A1

公开(公告)日：2011-06-09

申请号：US12861726

申请日：2010-08-23

Applicant: Hyung Kun LEE ,  Nak Jin Choi ,  Kwang Suk Yang ,  Sun Kyung Jung ,  Kang Ho Park ,  Jong Dae Kim

Inventor： Hyung Kun LEE ,  Nak Jin Choi ,  Kwang Suk Yang ,  Sun Kyung Jung ,  Kang Ho Park ,  Jong Dae Kim

IPC: H01L41/193 ,  H01L41/26

CPC classification number: F03G7/005 ,  Y10T29/42

Abstract: A polymer actuator containing graphene and a method of preparing the same are provided. The polymer actuator includes an ion-conductive polymer membrane, a metal electrode disposed on both surfaces of the ion-conductive polymer membrane, and graphene dispersed within the ion-conductive polymer membrane. As the graphene is dispersed within the polymer membrane, reverse ion migration due to an osmotic pressure occurring after solvent migration caused by electrostimulation in operation of the actuator can be prevented, and thus drivability of the polymer actuator can be improved.

Abstract translation: 提供了含有石墨烯的聚合物致动器及其制备方法。 聚合物致动器包括离子导电聚合物膜，设置在离子传导聚合物膜的两个表面上的金属电极和分散在离子导电聚合物膜内的石墨烯。 当石墨烯分散在聚合物膜中时，可以防止由于在致动器的操作中由电刺激引起的溶剂迁移之后发生的渗透压引起的反向离子迁移，从而可以提高聚合物致动器的驾驶性能。