公开(公告)号：US20100255401A1

公开(公告)日：2010-10-07

申请号：US12753993

申请日：2010-04-05

Applicant: Jin-Hwa LEE ,  Jun-Won Suh

Inventor： Jin-Hwa LEE ,  Jun-Won Suh

IPC: H01M8/24

CPC classification number: H01M8/248 ,  H01M8/1009 ,  H01M8/1011 ,  H01M2008/1095 ,  Y02E60/523

Abstract: A fuel cell stack including an electricity generator and end plates disposed at respective ends of the electricity generator, each of the end plates including first and second grooves extending at perpendicular directions and reinforcing members placed on the first and second grooves.

Abstract translation: 一种燃料电池堆，其包括发电机和设置在发电机的各端的端板，每个端板包括在垂直方向上延伸的第一和第二凹槽以及放置在第一和第二凹槽上的加强构件。

公开(公告)号：US20100239922A1

公开(公告)日：2010-09-23

申请号：US12638676

申请日：2009-12-15

Applicant: Chi-Seung LEE ,  Jin-Hwa LEE ,  Seong-Jin AN ,  Jun-Young PARK ,  Jun-Won SUH

Inventor： Chi-Seung LEE ,  Jin-Hwa LEE ,  Seong-Jin AN ,  Jun-Young PARK ,  Jun-Won SUH

IPC: H01M8/00 ,  H01M8/04

CPC classification number: H01M8/04126 ,  H01M8/04365 ,  H01M8/04738 ,  H01M8/04835

Abstract: A fuel cell system and a method for driving the fuel cell system are disclosed. In one aspect, the fuel cell system may include a fuel stack, a fuel supply unit, an oxidizer supply unit, a humidifying unit, and a controller configured to measure the temperature of unit cells within the fuel cell stack and configured to detect the lowest measured temperature. The fuel cell stack may include a membrane electrode assembly and a plurality of unit cells. The membrane electrode assembly may include a membrane, a cathode disposed at a first side of the membrane and an anode disposed at a second side of the membrane. In another aspect, a method of driving a fuel cell system may include sequentially supplying a humidified fuel and an oxidizer to a fuel cell stack, measuring the temperature of each of a plurality of unit cells in the fuel cell stack, detecting to detect a unit cell having the lowest temperature among the measured temperature of each of the plurality of unit cells and decreasing humidification temperature of the fuel to be lower than the lowest temperature.

Abstract translation: 公开了燃料电池系统和驱动燃料电池系统的方法。 在一个方面，燃料电池系统可以包括燃料电池堆，燃料供应单元，氧化剂供应单元，加湿单元和配置成测量燃料电池堆内单元电池的温度并被配置为检测最低 测量温度。 燃料电池堆可以包括膜电极组件和多个单元电池。 膜电极组件可以包括膜，设置在膜的第一侧的阴极和设置在膜的第二侧的阳极。 在另一方面，驱动燃料电池系统的方法可以包括将加湿燃料和氧化剂顺序地供应到燃料电池堆，测量燃料电池堆中的多个单元电池中的每一个的温度，检测以检测单元 在多个单元电池中的每一个的测量温度中具有最低温度的单元，并且将燃料的加湿温度降低到低于最低温度。

公开(公告)号：US20090182006A1

公开(公告)日：2009-07-16

申请号：US12318845

申请日：2009-01-09

Applicant: Ae Ri Kim ,  Jin Hwa Lee ,  Ki Sook Park ,  Jong Ryoo Choi ,  Tae Hee Lee ,  Jay Hyok Chang ,  Do Hyun Nam ,  Hoon Choi

Inventor： Ae Ri Kim ,  Jin Hwa Lee ,  Ki Sook Park ,  Jong Ryoo Choi ,  Tae Hee Lee ,  Jay Hyok Chang ,  Do Hyun Nam ,  Hoon Choi

IPC: A61K31/4375 ,  C07D471/04 ,  A61P31/04

CPC classification number: C07D471/04 ,  A61K31/4375 ,  C07B2200/13 ,  C07C309/04

Abstract: 7-(3-Aminomethyl-4-methoxyiminopyrrolidin-1-yl)-1-cyclopropyl-6-fluoro-4-oxo-1,4-dihydro-1,8-naphthyridine-3-carboxylic acid methanesulfonate and hydrates thereof, processes for their preparation, pharmaceutical compositions comprising them, and their use in antibacterial therapy.

Abstract translation: 7-（3-氨基甲基-4-甲氧基亚氨基吡咯烷-1-基）-1-环丙基-6-氟-4-氧代-1,4-二氢-1,8-二氮杂萘-3-羧酸甲磺酸盐及其水合物，方法 用于其制备，包含它们的药物组合物及其在抗菌治疗中的用途。

公开(公告)号：US20070224485A1

公开(公告)日：2007-09-27

申请号：US11652017

申请日：2007-01-11

Applicant: Jun Young Park ,  Jin Hwa Lee ,  In Seob Song ,  Ji Rae Kim

Inventor： Jun Young Park ,  Jin Hwa Lee ,  In Seob Song ,  Ji Rae Kim

IPC: H01M8/04 ,  H01M8/10

CPC classification number: H01M8/04231 ,  H01M8/04156 ,  H01M8/1007

Abstract: A fuel cell system having an activating apparatus and its driving method has an electric generator including a membrane having opposite sides respectively provided with anode and cathode electrodes in which an oxidation-reduction reaction of hydrogen and oxygen is performed; and a purging gas supplying unit to supply purging gas to the cathode electrodes, so that a flow path for an oxidant in the cathode electrodes is recovered to thereby enhance the power generating efficiency of the electric generator.

Abstract translation: 具有启动装置及其驱动方法的燃料电池系统具有发电机，其具有膜，所述膜具有相对的两侧，分别具有执行氢和氧的氧化还原反应的阳极和阴极电极; 以及净化气体供给单元，用于向阴极电极供给净化气体，从而回收阴极电极中的氧化剂的流路，从而提高发电机的发电效率。

公开(公告)号：US5962468A

公开(公告)日：1999-10-05

申请号：US188063

申请日：1998-11-09

Applicant: Chang Yong Hong ,  Young Kwan Kim ,  Se Ho Kim ,  Jay Hyok Chang ,  Hoon Choi ,  Do Hyun Nam ,  Ae Ri Kim ,  Jin Hwa Lee ,  Ki Sook Park

Inventor： Chang Yong Hong ,  Young Kwan Kim ,  Se Ho Kim ,  Jay Hyok Chang ,  Hoon Choi ,  Do Hyun Nam ,  Ae Ri Kim ,  Jin Hwa Lee ,  Ki Sook Park

IPC: A61K31/435 ,  A61K31/47 ,  A61P31/04 ,  C07D401/04 ,  C07D401/14 ,  C07D405/14 ,  C07D413/14 ,  C07D417/14 ,  C07D471/04

CPC classification number: C07D401/04 ,  C07D401/14 ,  C07D405/14 ,  C07D417/14 ,  C07D471/04

Abstract: The present invention relates to a novel quinolone compound having an excellent antibacterial activity. More specifically, the present invention relates to 7-(4-aminomethyl-3-methyloxyiminopyrrolidin-1-yl)-1-cyclopropyl-6-fluoro-4-oxo-1,4-dihydro-1,8-naphthyridine-3-carboxylic acid represent by the following formula: ##STR1## or its isomer.

Abstract translation: 本发明涉及具有优异抗菌活性的新型喹诺酮化合物。 更具体地说，本发明涉及7-（4-氨基甲基-3-甲氧基亚氨基吡咯烷-1-基）-1-环丙基-6-氟-4-氧代-1,4-二氢-1,8-二氮杂萘-3-酮 羧酸由下式表示：或其异构体。