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41 条记录 (耗时 0.036 秒)

    METAL SEPARATOR FOR FUEL CELL AND METHOD OF MANUFACTURING THE SAME
    1.
    发明申请
    METAL SEPARATOR FOR FUEL CELL AND METHOD OF MANUFACTURING THE SAME 有权
    用于燃料电池的金属分离器及其制造方法

    公开(公告)号：US20110229800A1

    公开(公告)日：2011-09-22

    申请号：US13052949

    申请日：2011-03-21

    申请人： Yoo-Taek Jeon ,  Eun-Young Kim ,  Yeon-Soo Jeong ,  Ki-Jung Kim ,  Man-Been Moon

    发明人： Yoo-Taek Jeon ,  Eun-Young Kim ,  Yeon-Soo Jeong ,  Ki-Jung Kim ,  Man-Been Moon

    IPC分类号： H01M8/04 ,  H01M2/16 ,  B05D5/12 ,  B05D3/00 ,  B05D3/10 ,  B05D1/36

    CPC分类号： H01M8/0228 ,  H01M8/0206 ,  H01M8/0213 ,  H01M8/0226 ,  H01M2008/1095 ,  Y02P70/56 ,  Y10T428/12625

    摘要： Disclosed are a metal separator for fuel cells, which exhibits excellent properties in terms of corrosion resistance, electrical conductivity and durability, and a method of manufacturing the same. The metal separator for fuel cells includes a separator-shaped metal matrix and a coating layer formed on the metal matrix. The coating layer has a concentration gradient of a carbon element C and a metal element Me according to a thickness thereof such that the carbon element C becomes gradually concentrated in the coating layer with increasing distance from the metal matrix, and the metal element Me becomes gradually concentrated in the coating layer with decreasing distance from the metal matrix.

    摘要翻译： 公开了一种用于燃料电池的金属隔板，其在耐腐蚀性，导电性和耐久性方面表现出优异的性能及其制造方法。 用于燃料电池的金属隔板包括隔板状金属基体和形成在金属基体上的涂层。 涂层根据其厚度具有碳元素C和金属元素Me的浓度梯度，使得碳元素C随着与金属基体的距离增加而逐渐浓缩在涂层中，并且金属元素Me逐渐变为 集中在涂层中，距离金属基体的距离减小。

    Metal separator for fuel cell and method of manufacturing the same
    2.
    发明授权
    Metal separator for fuel cell and method of manufacturing the same 有权
    燃料电池用金属隔板及其制造方法

    公开(公告)号：US08592098B2

    公开(公告)日：2013-11-26

    申请号：US13052949

    申请日：2011-03-21

    申请人： Yoo-Taek Jeon ,  Eun-Young Kim ,  Yeon-Soo Jeong ,  Ki-Jung Kim ,  Man-Been Moon

    发明人： Yoo-Taek Jeon ,  Eun-Young Kim ,  Yeon-Soo Jeong ,  Ki-Jung Kim ,  Man-Been Moon

    IPC分类号： H01M8/02 ,  B05D5/12 ,  B32B15/00

    CPC分类号： H01M8/0228 ,  H01M8/0206 ,  H01M8/0213 ,  H01M8/0226 ,  H01M2008/1095 ,  Y02P70/56 ,  Y10T428/12625

    摘要： Disclosed are a metal separator for fuel cells, which exhibits excellent properties in terms of corrosion resistance, electrical conductivity and durability, and a method of manufacturing the same. The metal separator for fuel cells includes a separator-shaped metal matrix and a coating layer formed on the metal matrix. The coating layer has a concentration gradient of a carbon element C and a metal element Me according to a thickness thereof such that the carbon element C becomes gradually concentrated in the coating layer with increasing distance from the metal matrix, and the metal element Me becomes gradually concentrated in the coating layer with decreasing distance from the metal matrix.

    摘要翻译： 公开了一种用于燃料电池的金属隔板，其在耐腐蚀性，导电性和耐久性方面表现出优异的性能及其制造方法。 用于燃料电池的金属隔板包括隔板状金属基体和形成在金属基体上的涂层。 涂层根据其厚度具有碳元素C和金属元素Me的浓度梯度，使得碳元素C随着与金属基体的距离增加而逐渐浓缩在涂层中，并且金属元素Me逐渐变为 集中在涂层中，距离金属基体的距离减小。

    BIPOLAR PLATE FOR A FUEL CELL AND METHOD OF MANUFACTURING THE SAME
    3.
    发明申请
    BIPOLAR PLATE FOR A FUEL CELL AND METHOD OF MANUFACTURING THE SAME 审中-公开

    公开(公告)号：US20130095413A1

    公开(公告)日：2013-04-18

    申请号：US13805883

    申请日：2010-06-24

    申请人： Yoo-Taek Jeon ,  Eun-Young Kim ,  Man-Bean Moon

    发明人： Yoo-Taek Jeon ,  Eun-Young Kim ,  Man-Bean Moon

    IPC分类号： H01M8/02

    CPC分类号： H01M8/0208 ,  H01M8/0202 ,  H01M8/021 ,  H01M8/0228 ,  H01M8/0232 ,  H01M8/0245 ,  Y02P70/56

    摘要： The present invention relates to a separator plate for a fuel cell and to a method for producing the same, and relates to an invention wherein a surface-modification layer is formed through the use of low temperature plasma processing such that it is possible to prevent the hydrophobic characteristics which occur during gasket forming and to have outstanding hydrophilic characteristics, and such that it is possible to obtain the advantageous effect of highly outstanding corrosion resistance and electrical conductivity not only initially but also even after long-term use in a fuel-cell operating environment, and also such that it is possible to maintain outstanding durability even when using a normal low-price stainless-steel sheet base material, and it is possible to reduce the unit cost of production of the separator plate for the fuel cell since surface processing can be carried out at low cost.

    Apparatus and method for managing resource to decrease inter-cell interference in a broadband wireless communication system
    10.
    发明授权
    Apparatus and method for managing resource to decrease inter-cell interference in a broadband wireless communication system 有权
    用于管理资源以减少宽带无线通信系统中的小区间干扰的装置和方法

    公开(公告)号：US08355385B2

    公开(公告)日：2013-01-15

    申请号：US12823471

    申请日：2010-06-25

    申请人： Eun-Young Kim ,  Tak-Ki Yu ,  Eun-Seok Ko

    发明人： Eun-Young Kim ,  Tak-Ki Yu ,  Eun-Seok Ko

    IPC分类号： H04W4/00

    CPC分类号： H04W72/08 ,  H04L5/0007 ,  H04W52/346

    摘要： An apparatus and method for resource management in a wireless communication system are provided. The method includes allocating resources and transmit power to maximize Quality of Service (QoS) satisfaction of User Equipments (UEs) and a sum rate using long-term channel information of the UEs, determining a transmit power constraint per resource block using a power distribution of the resources and transmit power allocation results and control information of at least one neighboring BS, and allocating resource and transmit power to maximize the QoS satisfaction of the UEs and the sum rate using short-term channel information of the UEs under a condition of the transmit power constraint.

    摘要翻译： 提供了一种用于无线通信系统中的资源管理的装置和方法。 该方法包括分配资源和发送功率以最大化用户设备（UE）的服务质量（QoS）满意度和使用UE的长期信道信息的和速率，使用以下方式确定每个资源块的发射功率约束： 资源和发送功率分配结果和至少一个相邻BS的控制信息，并且在发送的条件下，使用UE的短期信道信息来分配资源和发送功率以最大化UE的QoS满足度和求和速率 功率约束