公开(公告)号：US20130115504A1

公开(公告)日：2013-05-09

申请号：US13562574

申请日：2012-07-31

Applicant: Myung-jin Lee ,  Joung-won Park ,  Jun-young Mun ,  Duk-jin Oh

Inventor： Myung-jin Lee ,  Joung-won Park ,  Jun-young Mun ,  Duk-jin Oh

IPC: B01J41/12 ,  C08J5/22 ,  B01J41/08 ,  H01M2/16 ,  H01M4/36

CPC classification number: H01M8/0289 ,  B01J41/00 ,  B01J41/08 ,  B01J47/12 ,  C08J5/22 ,  H01M2/16 ,  H01M4/36 ,  H01M4/8605 ,  H01M4/881 ,  H01M4/8828 ,  H01M8/1004 ,  H01M8/1044 ,  H01M8/1053 ,  H01M8/1058 ,  H01M8/188 ,  H01M8/20 ,  H01M2300/0082 ,  Y02E60/522 ,  Y02E60/523 ,  Y02E60/528

Abstract: A composition for filling an ion exchange membrane, a method of preparing the ion exchange membrane, the filled ion exchange membrane, and a redox flow battery using the filled ion exchange membrane. The composition includes an ion conductive material and a water soluble support.

公开(公告)号：US08426081B2

公开(公告)日：2013-04-23

申请号：US13243581

申请日：2011-09-23

Applicant: Seong-woo Choi ,  Hee-young Sun ,  Myung-jin Lee ,  Woo-sung Jeon

Inventor： Seong-woo Choi ,  Hee-young Sun ,  Myung-jin Lee ,  Woo-sung Jeon

IPC: H01M8/00 ,  H01M8/10 ,  B05D5/12

CPC classification number: C08G73/06 ,  C08G73/18 ,  H01M4/921 ,  H01M8/0234 ,  H01M8/1004 ,  H01M8/1027 ,  H01M8/103 ,  H01M8/1032 ,  H01M8/1048 ,  H01M8/1072 ,  Y02P70/56 ,  Y10T156/10

Abstract: A method of preparing an electrolyte membrane comprising a crosslinked object of a polybenzoxazine-based compound formed of a polymerized resultant product of a first monofunctional benzoxazine-based monomer or a second benzoxazine-based monomer multifunctional benzoxazine-based monomer with a crosslinkable compound.

Abstract translation: 一种制备电解质膜的方法，包括由第一单官能苯并恶嗪类单体或第二苯并恶嗪类单体多官能苯并恶嗪类单体与可交联化合物的聚合产物形成的聚苯并恶嗪类化合物的交联物质。

公开(公告)号：US20120171541A1

公开(公告)日：2012-07-05

申请号：US13267203

申请日：2011-10-06

Applicant: Joung-won Park ,  Myung-jin Lee ,  Seung-sik Hwang ,  Doo-yeon Lee ,  Duk-jin Oh

Inventor： Joung-won Park ,  Myung-jin Lee ,  Seung-sik Hwang ,  Doo-yeon Lee ,  Duk-jin Oh

IPC: H01M10/02 ,  H01M4/38

CPC classification number: H01M8/188 ,  B60L11/1879 ,  H01M8/18 ,  H01M8/20 ,  H01M2250/20 ,  Y02E60/528 ,  Y02T10/7005 ,  Y02T10/7011 ,  Y02T10/705 ,  Y02T90/32

Abstract: A redox flow battery. A metal-ligand coordination compound including an aromatic ligand that contains an electron withdrawing group is used as the catholyte and/or the anolyte so that a redox flow battery having high energy density and excellent charge/discharge efficiency may be provided.

Abstract translation: 氧化还原液电池。 使用包含吸电子基团的芳族配体的金属 - 配位体配位化合物作为阴极电解液和/或阳极电解液，可以提供具有高能量密度和优异的充放电效率的氧化还原液流电池。

公开(公告)号：US20120099042A1

公开(公告)日：2012-04-26

申请号：US13025983

申请日：2011-02-11

Applicant: Myung Sub Lee ,  Ji Young Jeong ,  Sun-Kyu Joo ,  Myung Jin Lee

Inventor： Myung Sub Lee ,  Ji Young Jeong ,  Sun-Kyu Joo ,  Myung Jin Lee

IPC: G02F1/136 ,  H01L33/16 ,  H01L21/336 ,  H01L33/08

CPC classification number: G02F1/13394 ,  G02F1/13392 ,  G02F1/136286 ,  G02F2201/48 ,  H01L27/124

Abstract: Provided are a thin film transistor display panel, a liquid crystal display, and a manufacturing method therefor, that can prevent errors or omissions in rubbing due to a step between a pixel electrode and a data line, and the resulting light leakage, as well as increase the effective area ratio of a spacer and prevent shorts from occurring during at least some repair processes. The thin film transistor array panel includes: a first substrate; a gate line and a data line formed on the first substrate; a step preventing member formed on the data line to at least partially fill a volume positioned between the data line and a pixel electrode; and a spacer formed on the first substrate, wherein the spacer and the step preventing member comprise the same material.

Abstract translation: 提供一种薄膜晶体管显示面板，液晶显示器及其制造方法，其可以防止由于像素电极和数据线之间的步骤而产生的摩擦中的错误或遗漏以及所产生的光泄漏，以及 增加间隔物的有效面积比，并防止在至少一些修复过程中发生短路。 薄膜晶体管阵列面板包括：第一基板; 形成在第一基板上的栅极线和数据线; 形成在所述数据线上的步骤防止部件至少部分地填充位于所述数据线和像素电极之间的体积; 以及形成在所述第一基板上的间隔件，其中所述间隔件和所述台阶防止构件包括相同的材料。

公开(公告)号：US20110290197A1

公开(公告)日：2011-12-01

申请号：US13086141

申请日：2011-04-13

Applicant: Bon Gill KOO ,  Myung Jin Lee ,  Chan Mi Chon

Inventor： Bon Gill KOO ,  Myung Jin Lee ,  Chan Mi Chon

IPC: A01K29/00

CPC classification number: A01K15/026 ,  A23K10/20 ,  A23K10/30 ,  A23K40/20 ,  A23K40/25 ,  A23K40/30 ,  A23K50/42

Abstract: Provided is a pet dental chew. The pet dental chew includes a body made of material ingestible for a pet and having a predetermined size insertable to a pet's mouth, a plurality of upper core units formed on one side of the body, a plurality of lower core units formed on the other side of the body and arranged in a pattern oblique to the plurality of the upper core units, and a plurality of air holes formed in the body between the one side and the other side.

Abstract translation: 提供宠物牙科咀嚼。 宠物牙科咀嚼物包括由宠物摄取的材料制成的具有可插入宠物口腔的预定尺寸的身体，形成在身体一侧的多个上芯单元，形成在另一侧的多个下芯单元 并且布置成与多个上芯单元倾斜的图案，以及在一侧和另一侧之间在主体中形成的多个气孔。

公开(公告)号：US08066440B2

公开(公告)日：2011-11-29

申请号：US12845287

申请日：2010-07-28

Applicant: Jae-Ho Baik ,  Chul-Yeub Han ,  Myung-Jin Lee ,  Seong-Ho Kang

Inventor： Jae-Ho Baik ,  Chul-Yeub Han ,  Myung-Jin Lee ,  Seong-Ho Kang

IPC: G03B17/00

CPC classification number: G02B7/08 ,  H04N5/2252 ,  H04N5/2257 ,  H04N5/23212

Abstract: A camera module is disclosed. In accordance with an embodiment of the present invention, the camera module includes a lens barrel, which supports a lens and in which the lens allows a ray of light to be incident at an imaging part, a driver, which moves the lens barrel along an optical axis, a body, which houses the lens barrel, and a buffering part, which is interposed between the lens barrel and the body when the lens barrel collides with the body.

Abstract translation: 公开了一种相机模块。 根据本发明的实施例，相机模块包括镜筒，其支撑透镜，并且其中透镜允许光线入射到成像部分;驱动器，其使透镜镜筒沿着 光轴，容纳镜筒的主体以及当镜筒与身体碰撞时介于镜筒和身体之间的缓冲部分。

公开(公告)号：US08057959B2

公开(公告)日：2011-11-15

申请号：US11850919

申请日：2007-09-06

Applicant: Myung-jin Lee ,  Suk-gi Hong ,  Myung-dong Cho

Inventor： Myung-jin Lee ,  Suk-gi Hong ,  Myung-dong Cho

IPC: H01M4/02

CPC classification number: H01M8/086 ,  C07F9/091 ,  C07F9/11 ,  C07F9/117 ,  C07F9/12 ,  H01M4/8663 ,  H01M4/8807 ,  H01M4/8828 ,  H01M4/8889 ,  H01M4/92 ,  H01M4/921 ,  H01M8/0234 ,  H01M2008/1095 ,  Y02P70/56

Abstract: Provided are an additive to an electrode for a fuel cell that is a proton conductive compound having at least one phosphate group, an electrode for a fuel cell including the same, a method of manufacturing the electrode for a fuel cell, and a fuel cell using the electrode. The additive to an electrode for a fuel cell improves the durability of a fuel cell and reduces the amount of phosphoric acid discharged during operation of the fuel cell by fixing the phosphoric acid. Accordingly, a fuel cell having improved efficiency may be prepared using the additive because of improved proton conductivity and durability.

Abstract translation: 作为具有至少一个磷酸基的质子传导性化合物的燃料电池用电极，包含该磷酸基的燃料电池用电极，燃料电池用电极的制造方法以及燃料电池的添加剂 电极。 燃料电池用电极的添加剂提高了燃料电池的耐久性，并且通过固定磷酸来减少在燃料电池运行期间排出的磷酸的量。 因此，由于改善的质子传导性和耐久性，可以使用添加剂来制备具有提高的效率的燃料电池。

公开(公告)号：US08026016B2

公开(公告)日：2011-09-27

申请号：US11150183

申请日：2005-06-13

Applicant: Myung-dong Cho ,  Hee-young Sun ,  Myung-jin Lee

Inventor： Myung-dong Cho ,  Hee-young Sun ,  Myung-jin Lee

IPC: H01M8/10

CPC classification number: B01D67/0002 ,  B01D67/0006 ,  B01D69/10 ,  B01D69/125 ,  B01D71/40 ,  B01D71/44 ,  B01D71/60 ,  B01D71/82 ,  B01D2323/20 ,  B01D2323/26 ,  B01D2323/30 ,  B01D2323/34 ,  B01D2325/24 ,  B01D2325/26 ,  B01D2325/34 ,  C08J5/2275 ,  C08J9/405 ,  C08J2433/00 ,  H01M8/1011 ,  H01M8/1023 ,  H01M8/106 ,  H01M8/1062 ,  H01M8/1072 ,  H01M2300/0082 ,  H01M2300/0094 ,  Y02E60/523 ,  Y02P70/56

Abstract: The present invention relates to a polymer electrolyte membrane that includes a porous polymer matrix and an ion conducting polymer coating membrane formed in the outer surface of single fibers in the porous polymer matrix. The polymer electrolyte membrane can provide excellent mechanical strength, is not deteriorated by heat even at a temperature higher than 100°C., can provide excellent ion conductivity even at non-humidified state. Thus it is suitable for use in a fuel cell that is operated at high temperatures.

Abstract translation: 高分子电解质膜技术领域本发明涉及一种聚合物电解质膜，其包括多孔聚合物基质和形成在多孔聚合物基质中单纤维外表面的离子导电聚合物涂膜。 聚合物电解质膜可以提供优异的机械强度，即使在高于100℃的温度下也不会受到热的劣化，即使在非加湿状态下也能够提供优异的离子传导性。 因此适用于在高温下运行的燃料电池。

公开(公告)号：US20110223520A1

公开(公告)日：2011-09-15

申请号：US12853526

申请日：2010-08-10

Applicant: Suk-gi HONG ,  Myung-jin Lee

Inventor： Suk-gi HONG ,  Myung-jin Lee

IPC: H01M8/10 ,  B01J21/18 ,  B01J31/06 ,  B01J23/40 ,  B01J23/48 ,  H01M4/90 ,  H01M4/88 ,  B01J23/74

CPC classification number: H01M4/92 ,  B01J31/0252 ,  H01M4/8828 ,  H01M4/921 ,  H01M4/926 ,  H01M8/1213 ,  H01M8/1246 ,  Y02E60/525 ,  Y02P70/56

Abstract: A catalyst composition including a proton conductive metal oxide, and a fuel cell employing an electrode using the same. The proton conductivity of an electrode catalyst layer and distribution of a phosphoric acid electrolyte are enhanced, and thus the performance of the fuel cell is enhanced.

Abstract translation: 包括质子传导性金属氧化物的催化剂组合物和使用其的电极的燃料电池。 提高了电极催化剂层的质子传导性和磷酸电解质的分布，从而提高了燃料电池的性能。

公开(公告)号：US20110196051A1

公开(公告)日：2011-08-11

申请号：US12929009

申请日：2010-12-22

Applicant: Myung-jin LEE ,  Seong-woo CHOI ,  Hee-young SUN ,  Woo-sung JEON

Inventor： Myung-jin LEE ,  Seong-woo CHOI ,  Hee-young SUN ,  Woo-sung JEON

IPC: C08J5/22 ,  C08G73/06 ,  B29D7/01

CPC classification number: C08J5/22 ,  C08J2379/06 ,  H01M4/921 ,  H01M8/1027 ,  H01M8/103 ,  H01M8/1032 ,  H01M8/1039 ,  H01M8/1072 ,  H01M2300/0082 ,  Y02P70/56

Abstract: An electrolyte membrane includes a cross-linked reaction product of a benzoxazine monomer and a cross-linkable compound. The electrolyte membrane is impregnated with 300 to 600 parts by weight of phosphoric acid based on 100 parts by weight of the electrolyte membrane, and has a yield strain 0.5% or less, and a yield stress 0.3 Mpa or less. The cross-linked material has a strong acid trapping ability with respect to the benzoxazine compound and excellent mechanical properties due to a cross-linkage. Also, the solubility of the cross-linked material in polyphosphoric acid is low, thereby showing excellent chemical stability. Accordingly, when the cross-linked material is used, an electrolyte membrane having an excellent liquid supplementing ability and excellent mechanical and chemical stability at a high temperature can be obtained. The cross-linked material can be obtained by a simple polymerization process by combining a benzoxazine monomer and a crosslinkable compound and by using heat instead of using a polymerization initiator or a cross-linking agent.

Abstract translation: 电解质膜包括苯并恶嗪单体和可交联化合物的交联反应产物。 基于100重量份的电解质膜，以300重量份的磷酸浸渍电解质膜，其屈服应变为0.5％以下，屈服应力为0.3Mpa以下。 交联材料相对于苯并恶嗪化合物具有强的酸捕获能力，并且由于交联而具有优异的机械性能。 此外，交联材料在多磷酸中的溶解度低，因此表现出优异的化学稳定性。 因此，当使用交联材料时，可以获得在高温下具有优异的液体补充能力和优异的机械和化学稳定性的电解质膜。 交联材料可以通过简单的聚合方法通过组合苯并恶嗪单体和可交联化合物，并且通过使用热代替聚合引发剂或交联剂来获得。