Fuel cell system and stack
    62.
    发明申请
    Fuel cell system and stack 审中-公开
    燃料电池系统和堆叠

    公开(公告)号:US20060051653A1

    公开(公告)日:2006-03-09

    申请号:US11221468

    申请日:2005-09-07

    申请人: Sang-Won Lee

    发明人: Sang-Won Lee

    IPC分类号: H01M8/02 H01M8/10 H01M8/06

    摘要: A stack for a fuel cell system generating electrical energy from an electrochemical reaction of hydrogen and oxygen includes one or more electricity generating elements having a membrane-electrode assembly and an inner separator, the inner separator being disposed on either side of the membrane-electrode assembly. A pair of outermost separators positioned at opposite ends of the stack, respectively, to form current collecting units having opposite polarities. The pair of outermost separators are fastened to provide a coupling force (or pressure) to the electricity generating elements in an opposing direction and to closely connect the electricity generating elements with each other.

    摘要翻译: 用于从氢和氧的电化学反应产生电能的燃料电池系统的堆叠包括具有膜 - 电极组件和内部分离器的一个或多个发电元件,所述内部分隔件设置在膜 - 电极组件 。 分别位于叠层的相对端的一对最外层隔板,以形成具有相反极性的集电单元。 一对最外面的分离器被紧固以在相对的方向上向发电元件提供耦合力(或压力)并且将发电元件彼此紧密连接。

    Secondary battery and method of manufacturing the same
    63.
    发明申请
    Secondary battery and method of manufacturing the same 有权
    二次电池及其制造方法

    公开(公告)号:US20060024572A1

    公开(公告)日:2006-02-02

    申请号:US11192235

    申请日:2005-07-27

    申请人: Sang-Won Lee

    发明人: Sang-Won Lee

    IPC分类号: H01M2/26 H01M10/04

    摘要: A secondary battery includes an electrode assembly including a positive electrode, a negative electrode and a separator interposed therebetween. A container receives the electrode assembly, and a cap assembly is fixed to the container to seal the container. A collector plate is electrically connected to the electrode assembly. The positive electrode, the negative electrode, or both has an uncoated region uncoated with active material. The uncoated region has a bent portion and the collector plate can be electrically connected to the bent portion of the uncoated region.

    摘要翻译: 二次电池包括电极组件,该电极组件包括正极,负极和插入其间的隔板。 容器容纳电极组件,并且帽组件固定到容器以密封容器。 集电板电连接到电极组件。 正极,负极或二者均具有未涂覆活性材料的未涂覆区域。 未涂覆区域具有弯曲部分,并且集电板可以电连接到未涂覆区域的弯曲部分。

    Display device having a gate driver responsive to multiple scan start signals
    65.
    发明授权
    Display device having a gate driver responsive to multiple scan start signals 有权
    具有响应于多个扫描开始信号的栅极驱动器的显示装置

    公开(公告)号:US09111506B2

    公开(公告)日:2015-08-18

    申请号:US13208531

    申请日:2011-08-12

    IPC分类号: G09G3/36 H04N13/04

    摘要: A display device includes a plurality of pixels arranged in matrix, a plurality of gate lines, a plurality of data lines, and a gate driver connected to the plurality of gate lines. The gate driver receives a first scan start signal, a second scan start signal and clock signals and outputs a gate-on voltage to each of the plurality of gate lines. The gate driver outputs the gate-on voltage to the plurality of gate lines such that the gate-on voltages do not overlap with each other when the gate driver receives the first scan start signal. The gate driver outputs the gate-on voltage to at least two of the gate lines at substantially the same time when the gate driver receives the second scan start signal.

    摘要翻译: 显示装置包括以矩阵形式排列的多个像素,多条栅极线,多条数据线以及连接到多条栅极线的栅极驱动器。 栅极驱动器接收第一扫描开始信号,第二扫描开始信号和时钟信号,并且对多个栅极线中的每一个输出栅极导通电压。 栅极驱动器将栅极导通电压输出到多条栅极线,使得当栅极驱动器接收到第一扫描开始信号时,栅极导通电压彼此不重叠。 栅极驱动器在栅极驱动器接收到第二扫描开始信号的同时基本上同时向至少两条栅极线输出栅极导通电压。

    Light-guide module, method of manufacturing the same and backlight assembly having the same
    67.
    发明授权
    Light-guide module, method of manufacturing the same and backlight assembly having the same 有权
    光导模块及其制造方法以及具有该光导模块的背光组件

    公开(公告)号:US08851732B2

    公开(公告)日:2014-10-07

    申请号:US13039009

    申请日:2011-03-02

    IPC分类号: F21V7/04 F21V8/00

    摘要: In a light-guide module, a method of manufacturing the light-guide module and a backlight assembly having the light-guide module, the light-guide module includes a light-guide plate (“LGP”) and a thin-film layer. The LGP has a light-incident surface into which lights are incident and a light-exiting surface through which lights exit. The thin-film layer is formed on the LGP. The thin-film layer has a concavo-convex pattern formed on an opposite surface of a surface contacting the LGP. Accordingly, a thin-film layer having a concavo-convex pattern is formed on a light-incident surface of an LGP, so that a reflectance of light incident into the LGP may be decreased. Moreover, a light amount transmitted through the LGP is increased in accordance with a decreasing of reflectance, so that a light transmittance may be increased in total.

    摘要翻译: 在导光模块中,制造导光模块的方法和具有导光模块的背光组件,所述导光模块包括导光板(“LGP”)和薄膜层。 LGP具有光入射的光入射表面和光出射的光出射表面。 薄膜层形成在LGP上。 薄膜层具有形成在与LGP接触的表面的相对表面上的凹凸图案。 因此,在LGP的光入射面上形成具有凹凸图案的薄膜层,从而可以减少入射到LGP中的光的反射率。 此外,根据反射率的降低,通过LGP透射的光量增加,从而可以总共增加透光率。

    Fuel cell stack with heat sink element
    69.
    发明授权
    Fuel cell stack with heat sink element 有权
    具有散热元件的燃料电池堆

    公开(公告)号:US07981562B2

    公开(公告)日:2011-07-19

    申请号:US11480617

    申请日:2006-07-03

    申请人: Sang-Won Lee

    发明人: Sang-Won Lee

    IPC分类号: H01M8/04

    摘要: A fuel cell stack includes an electricity generating element, which generates electrical energy through a reaction of a fuel and oxygen. The electricity generating element includes a membrane-electrode assembly (MEA), a first separator positioned at a first side of the MEA and having a heat sink element positioned therein for dissipating heat generated through the reaction of the fuel and oxygen, and a second separator positioned at a second, opposite side of the MEA.

    摘要翻译: 燃料电池堆包括通过燃料和氧的反应产生电能的发电元件。 发电元件包括​​膜 - 电极组件(MEA),位于MEA的第一侧的第一分隔件并且具有定位在其中的散热元件,用于耗散通过燃料和氧气的反应产生的热量,以及第二分离器 位于MEA的第二个相对侧。

    IMPEDANCE MATCHING METHODS AND SYSTEMS PERFORMING THE SAME
    70.
    发明申请
    IMPEDANCE MATCHING METHODS AND SYSTEMS PERFORMING THE SAME 有权
    阻抗匹配方法和系统执行相同

    公开(公告)号:US20090066438A1

    公开(公告)日:2009-03-12

    申请号:US12270431

    申请日:2008-11-13

    IPC分类号: H03H7/38

    CPC分类号: H03H7/40

    摘要: Provided are an impedance matching method and a matching system performing the same. The method includes: measuring an electrical characteristic of the power transmission line; determining a pulse mode of the power source; extracting a control parameter for impedance matching from the electrical characteristic of the power transmission line; and controlling the matching system through the control parameter, wherein the matching system is controlled differently according to the pulse mode.

    摘要翻译: 提供阻抗匹配方法和执行该阻抗匹配方法的匹配系统。 该方法包括:测量输电线路的电气特性; 确定电源的脉冲模式; 从电力传输线的电气特性中提取阻抗匹配的控制参数; 以及通过所述控制参数来控制所述匹配系统,其中所述匹配系统根据所述脉冲模式被不同地控制。