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1. 发明申请

US20090202885A1 Process to prepare the self-stand electrode using porous supporter of electrode catalyst for fuel cell, a membrane electrode assembly comprising the same 审中-公开
标题翻译：使用用于燃料电池的电极催化剂的多孔载体制备自立式电极的方法，包括其的膜电极组件
公开(公告)号：US20090202885A1
公开(公告)日：2009-08-13
申请号：US12314032
申请日：2008-12-03
申请人： Young Taek Kim , Min-ho Seo , Byungchul Jang , Dong Hwan Ryu , Jung-Eun Yang , Youngsu Jiong
发明人： Young Taek Kim , Min-ho Seo , Byungchul Jang , Dong Hwan Ryu , Jung-Eun Yang , Youngsu Jiong
IPC分类号： H01M8/10 , H01M4/86 , H01M8/00
CPC分类号： H01M8/1004 , H01M4/8828 , H01M2008/1095 , Y02P70/56 , Y10T29/49108
摘要： The present invention relates to a porous electrode used in a polymer electrolyte membrane fuel cell, and more particularly to a method of preparing a membrane-electrode assembly by forming a self-stand electrode layer by coating catalyst ink on a non-conductive substrate having a macropore and then joining it to a polymer electrolyte membrane. The porous self-stand electrode according to the present invention allows moisture and gas to be smoothly discharged and inflowed in a high current density operation region to improve the performance of a fuel cell, and can be freely cutted to simplify the preparation process of the membrane-electrode assembly.
摘要翻译：本发明涉及用于聚合物电解质膜燃料电池中的多孔电极，更具体地说，涉及一种通过在非导电基底上涂布催化剂油墨而形成自立式电极层来制备膜 - 电极组件的方法，然后将其连接到聚合物电解质膜上。根据本发明的多孔自立式电极允许湿气和气体在高电流密度操作区域中平稳地排出并流入，以提高燃料电池的性能，并且可以自由地切割以简化膜的制备过程电极组件。

2. 发明授权

US08309276B2 Process for preparing of a catalyst solution for fuel cell and a membrane electrode assembly using the same 失效
标题翻译：燃料电池用催化剂溶液的制造方法及使用该催化剂溶液的膜电极接合体的制造方法
公开(公告)号：US08309276B2
公开(公告)日：2012-11-13
申请号：US12666944
申请日：2007-11-06
申请人： Byungchul Jang , Young Taek Kim , Jung-Eun Yang , Youngsu Jiong , Dong Hwan Ryu , Min-Ho Seo
发明人： Byungchul Jang , Young Taek Kim , Jung-Eun Yang , Youngsu Jiong , Dong Hwan Ryu , Min-Ho Seo
IPC分类号： H01M4/88
CPC分类号： H01M4/926 , H01M4/8663 , H01M4/881 , H01M4/8832 , H01M4/8882 , H01M4/8896
摘要： The present invention discloses a process for preparing catalyst solution for a membrane-electrode assembly in a fuel cell, which comprises the steps of a) mixing a catalyst solution (Solution A) wherein catalyst particles are dispersed in water and an ion conductive resin solution (Solution B) wherein an ion conductive resin is dissolved in water, low boiling point organic solvent or a mixture thereof, to form a dispersion; b) mixing the dispersion obtained from step a) with functional additive dissolved in high boiling point solvent or a mixture of low boiling point solvent arid water (Solution C) to prepare catalyst ink dispersion; and c) aging the catalyst ink dispersion obtained from step b).
摘要翻译：本发明公开了一种在燃料电池中制备膜 - 电极组件的催化剂溶液的方法，包括以下步骤：a）将催化剂颗粒分散在水中的催化剂溶液（溶液A）和离子导电树脂溶液溶液B），其中离子导电树脂溶于水，低沸点有机溶剂或其混合物中以形成分散体; b）将从步骤a）获得的分散体与溶解在高沸点溶剂或低沸点溶剂和水（溶液C）的混合物中的功能添加剂混合，制备催化剂油墨分散体; 和c）老化由步骤b）得到的催化剂油墨分散体。

3. 发明申请

US20100330463A1 PROCESS FOR PREPARING OF A CATALYST SOLUTION FOR FUEL CELL AND A MEMBRANE ELECTRODE ASSEMBLY USING THE SAME 失效
标题翻译：用于制备燃料电池的催化剂溶液的方法和使用其的膜电极组件
公开(公告)号：US20100330463A1
公开(公告)日：2010-12-30
申请号：US12666944
申请日：2007-11-06
申请人： Byungchul Jang , Young Taek Kim , Jung-Eun Yang , Youngsu Jiong , Dong Hwan Ryu , Min-Ho Seo
发明人： Byungchul Jang , Young Taek Kim , Jung-Eun Yang , Youngsu Jiong , Dong Hwan Ryu , Min-Ho Seo
IPC分类号： H01M4/88
CPC分类号： H01M4/926 , H01M4/8663 , H01M4/881 , H01M4/8832 , H01M4/8882 , H01M4/8896
摘要： The present invention discloses a process for preparing catalyst solution for a membrane-electrode assembly in a fuel cell, which comprises the steps of a) mixing a catalyst solution (Solution A) wherein catalyst particles are dispersed in water and an ion conductive resin solution (Solution B) wherein an ion conductive resin is dissolved in water, low boiling point organic solvent or a mixture thereof, to form a dispersion; b) mixing the dispersion obtained from step a) with functional additive dissolved in high boiling point solvent or a mixture of low boiling point solvent arid water (Solution C) to prepare catalyst ink dispersion; and c) aging the catalyst ink dispersion obtained from step b).
摘要翻译：本发明公开了一种在燃料电池中制备膜 - 电极组件的催化剂溶液的方法，其包括以下步骤：a）将催化剂颗粒分散在水中的催化剂溶液（溶液A）和离子导电树脂溶液溶液B），其中离子导电树脂溶于水，低沸点有机溶剂或其混合物中以形成分散体; b）将从步骤a）获得的分散体与溶解在高沸点溶剂或低沸点溶剂和水（溶液C）的混合物中的功能添加剂混合，制备催化剂油墨分散体; 和c）老化由步骤b）得到的催化剂油墨分散体。

4. 发明授权

US08168348B2 Process for the electrochemical catalysts of fuel cells based on polymer electrolytes 有权
标题翻译：基于聚合物电解质的燃料电池的电化学催化剂的方法
公开(公告)号：US08168348B2
公开(公告)日：2012-05-01
申请号：US12282087
申请日：2007-12-04
申请人： Byungchul Jang , Youngsu Jiong , Youngtaek Kim
发明人： Byungchul Jang , Youngsu Jiong , Youngtaek Kim
IPC分类号： H01M8/10
CPC分类号： H01M4/92 , H01M4/926 , H01M8/1004 , H01M2008/1095
摘要： The present invention relates to a process for the preparation of electrochemical catalysts of the polymer electrolytes-based fuel cells. With the process of the present invention, high catalyst activity while uniformly supporting a large amount of metal particles on a surface of a support can be achieved. Also, the present invention provides a process for the preparation of electrochemical catalysts of the polymer electrolytes-based fuel cells capable of using a small amount of toxic solvent without an additional high-temperature hydrogen annealing.
摘要翻译：本发明涉及一种制备聚合物电解质基燃料电池的电化学催化剂的方法。通过本发明的方法，可以实现在支撑体表面均匀地支撑大量金属颗粒的高催化剂活性。此外，本发明提供了一种能够在不进行额外的高温氢退火的情况下制备能够使用少量毒性溶剂的基于聚合物电解质的燃料电池的电化学催化剂的方法。

5. 发明申请

US20100233578A1 Process for the Electrochemical Catalysts of Fuel Cells Based on Polymer Electrolytes 有权
标题翻译：基于聚合物电解质的燃料电池电化学催化剂的工艺
公开(公告)号：US20100233578A1
公开(公告)日：2010-09-16
申请号：US12282087
申请日：2007-12-04
申请人： Byungchul Jang , Youngsu Jiong , Youngtaek Kim
发明人： Byungchul Jang , Youngsu Jiong , Youngtaek Kim
IPC分类号： H01M8/10
CPC分类号： H01M4/92 , H01M4/926 , H01M8/1004 , H01M2008/1095
摘要： The present invention relates to a process for the preparation of electrochemical catalysts of the polymer electrolytes-based fuel cells. With the process of the present invention, high catalyst activity while uniformly supporting a large amount of metal particles on a surface of a support can be achieved. Also, the present invention provides a process for the preparation of electrochemical catalysts of the polymer electrolytes-based fuel cells capable of using a small amount of toxic solvent without an additional high-temperature hydrogen annealing.
摘要翻译：本发明涉及一种制备聚合物电解质基燃料电池的电化学催化剂的方法。通过本发明的方法，可以实现在支撑体表面均匀地支撑大量金属颗粒的高催化剂活性。此外，本发明提供了一种能够在不进行额外的高温氢退火的情况下制备能够使用少量毒性溶剂的基于聚合物电解质的燃料电池的电化学催化剂的方法。

6. 发明授权

US08436676B2 Charge pump 有权
标题翻译：电荷泵
公开(公告)号：US08436676B2
公开(公告)日：2013-05-07
申请号：US13022120
申请日：2011-02-07
申请人： Adam L. Shook , Byungchul Jang
发明人： Adam L. Shook , Byungchul Jang
IPC分类号： G05F1/10
CPC分类号： H02M3/07
摘要： Traditionally, charge pumps, which used flying capacitors, were limited to a maximum divide ratio of N+1 (where N is the number of flying capacitors). Here, however, a charge pump has been provided that allows for a dramatically increased divide ratio. Specifically, several switched capacitor circuits (which are controlled by a driver) allow for flying capacitors to be arranged to provide a maximum divide ratio of 3·2(N-1)−1.
摘要翻译：传统上，使用飞溅电容器的电荷泵被限制为最大分频比N + 1（其中N是飞行电容器的数量）。然而，这里提供了一种允许显着增加分压比的电荷泵。具体地说，几个开关电容电路（由驱动器控制）允许布置电容器以提供3·2（N-1）-1的最大分频比。

7. 发明授权

US08518329B2 Incorporating CMOS integrated circuits in the design of affinity-based biosensor systems 有权
标题翻译：将CMOS集成电路结合在基于亲和性的生物传感器系统的设计中
公开(公告)号：US08518329B2
公开(公告)日：2013-08-27
申请号：US13417661
申请日：2012-03-12
申请人： Arjang Hassibi , Byungchul Jang , Arun Manickam
发明人： Arjang Hassibi , Byungchul Jang , Arun Manickam
IPC分类号： G01N27/00 , G01N21/75 , G01N27/403 , C12M1/00 , C40B30/04
CPC分类号： G01N33/5438
摘要： A biosensor system incorporating CMOS integrated circuits. In one type of biosensor system, the biosensor system includes a silicon substrate. The biosensor system further includes active devices fabricated on the silicon substrate. Additionally, the biosensor system includes a plurality of metal layers stacked on top of the active devices. Furthermore, the biosensor system includes a passivation layer covering a top metal layer, where the passivation layer includes an opening configured to expose the top metal layer, where the opening is used as a sensing electrode. Additionally, the biosensor system includes a plurality of probes attached to the sensing electrode.
摘要翻译：包含CMOS集成电路的生物传感器系统。在一种生物传感器系统中，生物传感器系统包括硅衬底。生物传感器系统还包括在硅衬底上制造的有源器件。另外，生物传感器系统包括层叠在有源器件顶部的多个金属层。此外，生物传感器系统包括覆盖顶部金属层的钝化层，其中钝化层包括被配置为暴露顶部金属层的开口，其中开口用作感测电极。此外，生物传感器系统包括附接到感测电极的多个探针。

8. 发明申请

US20120200340A1 CHARGE PUMP 有权
标题翻译：电荷泵
公开(公告)号：US20120200340A1
公开(公告)日：2012-08-09
申请号：US13022120
申请日：2011-02-07
申请人： Adam L. Shook , Byungchul Jang
发明人： Adam L. Shook , Byungchul Jang
IPC分类号： G05F1/10
CPC分类号： H02M3/07
摘要： Traditionally, charge pumps, which used flying capacitors, were limited to a maximum divide ratio of N+1 (where N is the number of flying capacitors). Here, however, a charge pump has been provided that allows for a dramatically increased divide ratio. Specifically, several switched capacitor circuits (which are controlled by a driver) allow for flying capacitors to be arranged to provide a maximum divide ratio of 3·2(N-1)−1.
摘要翻译：传统上，使用飞溅电容器的电荷泵被限制为最大分频比N + 1（其中N是飞行电容器的数量）。然而，这里提供了一种允许显着增加分压比的电荷泵。具体地说，几个开关电容电路（由驱动器控制）允许布置电容器以提供3·2（N-1）-1的最大分频比。

9. 发明申请

US20120168306A1 INCORPORATING CMOS INTEGRATED CIRCUITS IN THE DESIGN OF AFFINITY-BASED BIOSENSOR SYSTEMS 有权
标题翻译：在基于生物传感器系统的设计中纳入CMOS集成电路
公开(公告)号：US20120168306A1
公开(公告)日：2012-07-05
申请号：US13417661
申请日：2012-03-12
申请人： Arjang Hassibi , Byungchul Jang , Arun Manickam
发明人： Arjang Hassibi , Byungchul Jang , Arun Manickam
IPC分类号： G01N33/50
CPC分类号： G01N33/5438
摘要： A biosensor system incorporating CMOS integrated circuits. In one type of biosensor system, the biosensor system includes a silicon substrate. The biosensor system further includes active devices fabricated on the silicon substrate. Additionally, the biosensor system includes a plurality of metal layers stacked on top of the active devices. Furthermore, the biosensor system includes a passivation layer covering a top metal layer, where the passivation layer includes an opening configured to expose the top metal layer, where the opening is used as a sensing electrode. Additionally, the biosensor system includes a plurality of probes attached to the sensing electrode.
摘要翻译：包含CMOS集成电路的生物传感器系统。在一种生物传感器系统中，生物传感器系统包括硅衬底。生物传感器系统还包括在硅衬底上制造的有源器件。另外，生物传感器系统包括层叠在有源器件顶部的多个金属层。此外，生物传感器系统包括覆盖顶部金属层的钝化层，其中钝化层包括被配置为暴露顶部金属层的开口，其中开口用作感测电极。此外，生物传感器系统包括附接到感测电极的多个探针。

10. 发明申请

US20100122904A1 INCORPORATING CMOS INTEGRATED CIRCUITS IN THE DESIGN OF AFFINITY-BASED BIOSENSOR SYSTEMS 审中-公开
标题翻译：在基于生物传感器系统的设计中纳入CMOS集成电路
公开(公告)号：US20100122904A1
公开(公告)日：2010-05-20
申请号：US12617794
申请日：2009-11-13
申请人： Arjang Hassibi , Byungchul Jang , Arun Manickam
发明人： Arjang Hassibi , Byungchul Jang , Arun Manickam
IPC分类号： G01N27/26
CPC分类号： G01N33/5438
摘要： A biosensor system incorporating CMOS integrated circuits. In one type of biosensor system, the biosensor system includes a complementary metal-oxide-semiconductor (“CMOS”) integrated circuit. The biosensor system further includes an optical filter fabricated on the CMOS integrated circuit. Additionally, a plurality of capturing probes is optically coupled to the CMOS integrated circuit. Alternatively, another type of biosensor system includes a silicon substrate. The alternative biosensor system further includes active devices fabricated on the silicon substrate. Additionally, the alternative biosensor system includes a plurality of metal layers stacked on top of the active devices. Furthermore, the alternative biosensor system includes a passivation layer covering a top metal layer, where the passivation layer includes an opening configured to expose the top metal layer, where the opening is used as a sensing electrode. Additionally, the alternative biosensor system includes a plurality of probes attached to the sensing electrode.
摘要翻译：包含CMOS集成电路的生物传感器系统。在一种生物传感器系统中，生物传感器系统包括互补金属氧化物半导体（“CMOS”）集成电路。生物传感器系统还包括在CMOS集成电路上制造的滤光器。另外，多个捕获探针光耦合到CMOS集成电路。或者，另一种类型的生物传感器系统包括硅衬底。替代生物传感器系统还包括在硅衬底上制造的有源器件。此外，替代生物传感器系统包括堆叠在有源器件顶部的多个金属层。此外，替代生物传感器系统包括覆盖顶部金属层的钝化层，其中钝化层包括被配置为暴露顶部金属层的开口，其中开口用作感测电极。此外，替代生物传感器系统包括附接到感测电极的多个探针。

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