公开(公告)号：US20100159297A1

公开(公告)日：2010-06-24

申请号：US12577918

申请日：2009-10-13

Applicant: Doo-hwan LEE ,  Hyun-chul Lee ,  Eun-duck Park ,  Kang-hee Lee ,  Yun-ha Kim ,  Jae-hyun Park

Inventor： Doo-hwan LEE ,  Hyun-chul Lee ,  Eun-duck Park ,  Kang-hee Lee ,  Yun-ha Kim ,  Jae-hyun Park

IPC: H01M8/18 ,  B01J21/06 ,  B01J23/10 ,  B01J23/755 ,  B01J23/88 ,  B01J23/34 ,  B01J23/00

CPC classification number: H01M8/1226 ,  B01J23/83 ,  B01J23/835 ,  B01J23/883 ,  B01J23/888 ,  B01J23/8892 ,  B01J23/8896 ,  B01J37/0201 ,  B01J37/0244 ,  C01B3/40 ,  C01B2203/0283 ,  C01B2203/1058 ,  H01M4/8803 ,  H01M8/0618 ,  H01M8/0625 ,  H01M8/0637 ,  Y02E60/566 ,  Y02P20/52

Abstract: A hydrocarbon reforming catalyst, a method of preparing the hydrocarbon reforming catalyst, and a fuel cell including the hydrocarbon reforming catalyst. The hydrocarbon reforming catalyst includes a nickel active catalyst layer loaded on an oxide carrier, and a metal oxide.

Abstract translation: 烃重整催化剂，烃重整催化剂的制备方法和包含烃重整催化剂的燃料电池。 烃重整催化剂包括负载在氧化物载体上的镍活性催化剂层和金属氧化物。

公开(公告)号：US20090227671A1

公开(公告)日：2009-09-10

申请号：US12320683

申请日：2009-02-02

Applicant: Hyun Chul Lee ,  Mankil Jung ,  Kyu Yeon Hur ,  Eunjik Lee

Inventor： Hyun Chul Lee ,  Mankil Jung ,  Kyu Yeon Hur ,  Eunjik Lee

IPC: A61K31/343 ,  A61P9/10

CPC classification number: A61K36/537 ,  A23L33/105 ,  A61K31/05 ,  A61K31/22 ,  A61K31/343

Abstract: This invention relates to lithospermate B (‘LAB’ hereinafter) that inhibits proliferation and migration of vascular smooth muscle cells (‘VSMC’ hereinafter). More specifically, this invention relates to a pharmaceutical composition comprising LAB isolated from Salviae miltiorrhiza as an active ingredient for treating atherosclerosis.

Abstract translation: 本发明涉及抑制血管平滑肌细胞增殖和迁移（以下称为“VSMC”）的紫草素B（'LAB'）。 更具体地，本发明涉及包含从丹参中分离的LAB作为治疗动脉粥样硬化的活性成分的药物组合物。

公开(公告)号：US20090186246A1

公开(公告)日：2009-07-23

申请号：US12219545

申请日：2008-07-23

Applicant: Jin S. Heo ,  Hyun Chul Lee

Inventor： Jin S. Heo ,  Hyun Chul Lee

IPC: H01M8/06 ,  H01M8/04

CPC classification number: H01M8/04089 ,  H01M8/04022 ,  H01M8/04029 ,  H01M8/0612 ,  H01M8/0668

Abstract: Disclosed herein are a fuel cell and a method for controlling the fuel cell. The fuel cell includes a reforming apparatus to perform reformation reactions and thereby to produce a fuel gas and a heat by-product, a stack to receive the fuel gas from the reforming apparatus and thereby to generate energy, a preheating unit to heat the stack and thereby to promote the operation of the stack, and an operation control unit to supply at least one of the fuel gas and heat by-product to the preheating unit during an initial operation of the reforming apparatus, and to supply the fuel gas to the stack upon the completion of the initial operation of the reforming apparatus. According to the fuel cell, it is possible to rapidly elevate an internal temperature of the fuel cell in an economical manner until the fuel cell initially operation and then enables normal operation.

Abstract translation: 本文公开了燃料电池和控制燃料电池的方法。 燃料电池包括重整装置，用于进行重整反应，从而产生燃料气体和副产物;叠层，用于从重整装置接收燃料气体，从而产生能量;预热装置，用于加热堆料; 从而促进堆叠的操作，以及操作控制单元，用于在重整装置的初始操作期间将燃料气体和热副产物中的至少一种供应到预热单元，并将燃料气体供应到堆叠 完成重整装置的初始操作。 根据燃料电池，能够以经济的方式快速地升高燃料电池的内部温度，直到燃料电池初始运转，然后使能正常运转。

公开(公告)号：US07527752B2

公开(公告)日：2009-05-05

申请号：US11165352

申请日：2005-06-24

Applicant: Seon Mi Yoon ,  Jae Young Choi ,  Yong Kyun Lee ,  Hyun Chul Lee

Inventor： Seon Mi Yoon ,  Jae Young Choi ,  Yong Kyun Lee ,  Hyun Chul Lee

IPC: B22F1/00 ,  B22F9/00 ,  B22F9/16

CPC classification number: H01G4/0085 ,  Y10T428/2982

Abstract: A method for surface treatment of nickel nanoparticles using an organic solution, including dispersing nickel nanoparticles in a reductive organic solvent to obtain homogeneity; heating the dispersion of nickel nanoparticles; and separating the solution after treatment, washing and drying. Nickel nanoparticles treated by this method are preferably substantially free of impurities remaining on particle surfaces and thus have smooth surfaces and increased tap density, and the use thereof enables efficient production of a multi-layer ceramic capacitor.

Abstract translation: 一种使用有机溶液表面处理镍纳米颗粒的方法，包括将镍纳米颗粒分散在还原有机溶剂中以获得均匀性; 加热镍纳米颗粒的分散体; 并在处理，洗涤和干燥后分离溶液。 通过该方法处理的镍纳米颗粒优选基本上不含残留在颗粒表面上的杂质，因此具有光滑的表面和增加的振实密度，并且其使用能够有效地生产多层陶瓷电容器。

公开(公告)号：US20080231440A1

公开(公告)日：2008-09-25

申请号：US11772180

申请日：2007-06-30

Applicant: Hyun Chu Kim ,  Hyun Chul Lee ,  Dong Ho Yoo ,  Hyun Deuk Choi ,  Chang Sup Lee

Inventor： Hyun Chu Kim ,  Hyun Chul Lee ,  Dong Ho Yoo ,  Hyun Deuk Choi ,  Chang Sup Lee

IPC: G08B21/00

CPC classification number: G06K19/07749 ,  G06K19/04 ,  G06K19/07798

Abstract: Methods and apparatus are disclosed for sensing opening of an electronic seal device. According to one embodiment, the electronic seal device includes a T-shaped bolt unit including a protrusion formed to protrude from a first side thereof at a predetermined thickness to provide directionality, the bolt unit transmitting unique data as a Radio Frequency (RF) signal; and an electronic circuit unit including a groove formed in the wall of a hole to provide directionality so that part of the shank of the bolt unit is inserted into and engaged with the hole to a predetermined depth, and a drainage hole is formed in a lower portion of the electronic circuit unit, the electronic circuit unit transmitting/receiving RF signals to/from the bolt unit.

Abstract translation: 公开了用于感测电子密封装置的打开的方法和装置。 根据一个实施例，电子密封装置包括T形螺栓单元，其包括形成为从其第一侧以预定厚度突出的突起以提供方向性，所述螺栓单元将唯一数据作为射频（RF）信号传输; 以及电子电路单元，其包括形成在孔的壁中的槽，以提供方向性，使得螺栓单元的柄的一部分插入孔中并与孔接合到预定深度，并且排水孔形成在下部 电子电路单元的一部分，电子电路单元向/从该螺栓单元发送/接收RF信号。

公开(公告)号：US20070180767A1

公开(公告)日：2007-08-09

申请号：US11605300

申请日：2006-11-29

Applicant: Hyun-chul Lee ,  Soon-ho Kim ,  Doo-hwan Lee ,  Yulia Potapova ,  Ok-young Lim ,  Eun-duck Park ,  Eun-yong Ko

Inventor： Hyun-chul Lee ,  Soon-ho Kim ,  Doo-hwan Lee ,  Yulia Potapova ,  Ok-young Lim ,  Eun-duck Park ,  Eun-yong Ko

IPC: B01J23/00 ,  C10J3/84

CPC classification number: B01J23/63 ,  B01J37/0201 ,  C01B3/16 ,  C01B2203/0283 ,  C01B2203/1041 ,  C01B2203/107 ,  Y02P20/52

Abstract: A non-pyrophoric shift reaction catalyst includes an oxide carrier impregnated with platinum (Pt) and cerium (Ce). The non-pyrophoric shift reaction catalyst may be prepared by uniformly mixing a platinum precursor, a cerium precursor, and an oxide carrier in a dispersing medium to obtain a mixture; drying the mixture; and calcining the dried mixture. The shift reaction catalyst having a non-pyrophoric property has an excellent reaction activity even at a low temperature and can efficiently remove carbon monoxide in fuel.

Abstract translation: 非自燃转移反应催化剂包括浸渍有铂（Pt）和铈（Ce）的氧化物载体。 非自燃转移反应催化剂可以通过在分散介质中均匀混合铂前体，铈前体和氧化物载体以获得混合物来制备; 干燥混合物; 并煅烧干燥的混合物。 具有非自燃特性的转移反应催化剂即使在低温也具有优异的反应活性，并能有效地除去燃料中的一氧化碳。

公开(公告)号：US20070037022A1

公开(公告)日：2007-02-15

申请号：US11503149

申请日：2006-08-14

Applicant: Soonho Kim ,  Hyun-chul Lee ,  Doohwan Lee ,  Dong-woo Lee ,  Tae-sang Park

Inventor： Soonho Kim ,  Hyun-chul Lee ,  Doohwan Lee ,  Dong-woo Lee ,  Tae-sang Park

IPC: H01M8/04

CPC classification number: H01M8/0618 ,  H01M8/04022 ,  H01M8/04223 ,  H01M8/04302 ,  H01M8/0612 ,  H01M8/0675 ,  Y02P70/56

Abstract: In a startup method for fuel cell systems, and more particularly, a startup method which makes the fuel cell systems rapidly reach a steady state operation by significantly decreasing the time taken to increase the temperature of the shift reactor catalyst, gas discharged from a burner that heats a reformer is supplied into the shift reactor. In the startup method of the fuel cell system, the fuel cell systems rapidly reach a steady state operation thereby significantly improving the utility of the fuel cell system. In addition, the fuel cell system is economical in that gases discharged from burners included in the fuel cell system and waste heat are used.

Abstract translation: 在燃料电池系统的启动方法中，更具体地，涉及一种使燃料电池系统快速达到稳态运行的启动方法，该方法通过显着减少增加变换反应器催化剂的温度所需的时间， 加热重整器供应到换档反应器中。 在燃料电池系统的启动方法中，燃料电池系统迅速达到稳态运行，从而显着提高燃料电池系统的效用。 此外，燃料电池系统是经济的，因为使用从包括在燃料电池系统中的燃烧器排出的气体和废热。

公开(公告)号：US20070031707A1

公开(公告)日：2007-02-08

申请号：US11496588

申请日：2006-08-01

Applicant: Soonho Kim ,  Doohwan Lee ,  Hyun-chul Lee ,  Eun-duck Park

Inventor： Soonho Kim ,  Doohwan Lee ,  Hyun-chul Lee ,  Eun-duck Park

IPC: H01M8/06

CPC classification number: H01M8/0668 ,  H01M8/0612 ,  Y02P70/56

Abstract: A fuel cell system and an operating method of the same. The fuel cell system includes a carbon monoxide adsorbing device that is disposed at an exit of a shift reactor and removes carbon monoxide which is not completely removed in the shift reactor. Therefore, a start-up time of the fuel cell system is remarkably reduced without poisoning catalysts of electrodes of the fuel cell. An overall volume of the fuel cell system can be reduced since the carbon monoxide adsorbing device is only operating during the start-up, and thus the fuel cell system can be economically manufactured and operated. Additionally, the carbon monoxide adsorbent can be regenerated, thereby increasing economic efficiency of the fuel cell system.

Abstract translation: 燃料电池系统及其操作方法。 燃料电池系统包括一个一氧化碳吸附装置，其设置在换档反应器的出口处，并且除去在换档反应器中未完全去除的一氧化碳。 因此，不会燃料电池的电极的催化剂中毒，燃料电池系统的启动时间显着降低。 由于一氧化碳吸附装置仅在起动时才起作用，所以能够降低燃料电池系统的总体积，能够经济地制造和运转燃料电池系统。 此外，可以再生一氧化碳吸附剂，从而提高燃料电池系统的经济效率。

公开(公告)号：US06630348B1

公开(公告)日：2003-10-07

申请号：US09706690

申请日：2000-11-07

Applicant: Hyun Chul Lee ,  Su-Jin Kim ,  Kyung Sup Kim ,  Hang-Cheol Shin ,  Ji-Won Yoon

Inventor： Hyun Chul Lee ,  Su-Jin Kim ,  Kyung Sup Kim ,  Hang-Cheol Shin ,  Ji-Won Yoon

IPC: A61K3828

CPC classification number: C07K14/62 ,  A61K38/00 ,  A61K48/00

Abstract: The subject matter of the invention is directed to a single-chain insulin analog that is used to treat diabetes by gene therapy methods.

Abstract translation: 本发明的主题涉及用于通过基因治疗方法治疗糖尿病的单链胰岛素类似物。

公开(公告)号：US6149915A

公开(公告)日：2000-11-21

申请号：US408436

申请日：1999-09-29

Applicant: Hai-Ri Li ,  Hyun Chul Lee ,  Mankil Jung ,  Sudhir V. Shah

Inventor： Hai-Ri Li ,  Hyun Chul Lee ,  Mankil Jung ,  Sudhir V. Shah

IPC: G01N33/68 ,  A61K31/343 ,  A61K36/00 ,  A61K36/53 ,  A61K36/537 ,  A61P3/10 ,  A61P13/02 ,  A61P13/12 ,  A61K35/78 ,  A61K31/36

CPC classification number: A61K31/343 ,  A61K36/537

Abstract: Diabetic nephropathy and microalbuminuria are treated with the herb Salviae Miltiorrhizae Radix. In one embodiment, the method includes boiling the herb to form an aqueous extract. The aqueous extract is administered to the diabetic individual to treat diabetic nephropathy or to an individual exhibiting microalbuminuria. Alternatively the method can include administering a salt of lithospermic acid extracted from the herb. The method can include determining the level of protein in urine before, during and/or after administering the aqueous extract or a salt of lithospermic acid.