MEMBRANE-ELECTRODE ASSEMBLY INCLUDING GUARD GASKET
    2.
    发明申请
    MEMBRANE-ELECTRODE ASSEMBLY INCLUDING GUARD GASKET 有权
    膜电极组件,包括护套垫圈

    公开(公告)号:US20100075202A1

    公开(公告)日:2010-03-25

    申请号:US12345311

    申请日:2008-12-29

    IPC分类号: H01M4/00

    摘要: Disclosed is a membrane-electrode assembly (MEA) that prevents an electrolyte membrane from being damaged upon the fabrication of a single cell or a stack of fuel cells. The MEA further includes a guard gasket interposed between conventional gaskets, wherein the guard gasket has a thickness corresponding to 70%-95% of the thickness of the electrolyte membrane. The MEA ensures mechanical protection of the electrolyte membrane, and thus prevents the electrolyte membrane from being damaged by an excessive binding pressure upon the fabrication of a single cell or a stack of fuel cells. Furthermore, the contact resistance between the electrolyte membrane and the catalyst layer and the contact resistance between the gas diffusion layer and the catalyst layer can be minimized, thereby improving the quality of a fuel cell.

    摘要翻译: 公开了一种膜 - 电极组件(MEA),其防止在单个电池或一堆燃料电池的制造时电解质膜被损坏。 MEA还包括插入传统垫圈之间的防护垫片,其中防护垫片具有对应于电解质膜厚度的70%-95%的厚度。 MEA确保电解质膜的机械保护,从而防止电解质膜在单个电池或一堆燃料电池的制造时被过大的结合压力损坏。 此外,可以使电解质膜与催化剂层之间的接触电阻和气体扩散层与催化剂层之间的接触电阻最小化,从而提高燃料电池的质量。

    METHOD FOR PRODUCING A MEMBRANE-ELECTRODE ASSEMBLY FOR A FUEL CELL
    7.
    发明申请
    METHOD FOR PRODUCING A MEMBRANE-ELECTRODE ASSEMBLY FOR A FUEL CELL 审中-公开
    用于生产用于燃料电池的膜电极组件的方法

    公开(公告)号:US20110240203A1

    公开(公告)日:2011-10-06

    申请号:US13154214

    申请日:2011-06-06

    IPC分类号: B32B37/24

    摘要: Disclosed is a method for producing a membrane electrode assembly for a fuel cell, including: dispersing a catalyst and a conductive binder into a dispersion solvent to provide catalyst slurry; subjecting the catalyst slurry to stirring, sonication and homogenization; applying the catalyst slurry onto a substrate, followed by drying; transferring the substrate coated with the catalyst slurry to either surface or both surfaces of an electrolyte membrane to form a catalyst layer; dipping the substrate, the catalyst layer and the electrolyte membrane obtained after the preceding operation into liquid nitrogen; and removing the substrate to provide an electrolyte membrane having the catalyst layer formed thereon.

    摘要翻译: 公开了一种用于燃料电池的膜电极组件的制造方法,包括:将催化剂和导电粘合剂分散在分散溶剂中以提供催化剂浆料; 对催化剂浆料进行搅拌,超声处理和均化; 将催化剂浆料涂布在基材上,然后干燥; 将涂覆有催化剂浆料的基材转移到电解质膜的任一表面或两个表面以形成催化剂层; 将上述操作后得到的基板,催化剂层和电解质膜浸渍到液氮中; 并除去基板以提供其上形成有催化剂层的电解质膜。

    Multimedia play apparatus and method
    8.
    发明授权
    Multimedia play apparatus and method 有权
    多媒体播放装置及方法

    公开(公告)号:US08516053B2

    公开(公告)日:2013-08-20

    申请号:US12832586

    申请日:2010-07-08

    IPC分类号: G06F15/16

    摘要: Provided are a multimedia play apparatus and method. The multimedia play apparatus and method enable synchronization between an audio and a video through existing multimedia play time information, and even in a multimedia service that simultaneously provides multimedia and a message, the multimedia play apparatus and method enable synchronization between multimedia and a message that occurs by terminal characteristics between different environments and different users on the basis of existing multimedia play time information and multimedia meaning information. Moreover, by performing synchronization between multimedia and a message on the basis of the multimedia meaning information, the multimedia play apparatus and method can prevent the damage of a multimedia service that provides multimedia and a message together because of a spoiler corresponding to a malicious message.

    摘要翻译: 提供了一种多媒体播放装置和方法。 多媒体播放装置和方法通过现有的多媒体播放时间信息实现音频和视频之间的同步,即使在同时提供多媒体和消息的多媒体服务中,多媒体播放装置和方法也可以实现多媒体与发生的消息之间的同步 根据现有多媒体播放时间信息和多媒体含义信息的不同环境和不同用户之间的终端特性。 此外,通过基于多媒体含义信息进行多媒体和消息之间的同步,多媒体播放装置和方法可以防止由于与恶意消息对应的扰流器而将多媒体和消息一起提供的多媒体服务的损坏。

    Multimedia playing system and method for playing multimedia using the same
    9.
    发明授权
    Multimedia playing system and method for playing multimedia using the same 有权
    多媒体播放系统及使用其播放多媒体的方法

    公开(公告)号:US08311401B2

    公开(公告)日:2012-11-13

    申请号:US12490541

    申请日:2009-06-24

    IPC分类号: H04N5/77

    CPC分类号: G11B27/10 H04N5/782 H04N5/84

    摘要: Provided are a multimedia playing system and a method for playing multimedia using the system. The system includes a first multimedia player, a second multimedia player, and a user interface. The first multimedia player includes a first media controller controlling plays of a first video and a first audio in response to multimedia data received from an external device. The second multimedia player includes a second media controller operating independently of the first multimedia player and controlling plays of second video in response to the multimedia data. The user interface transmits synchronization information to the first and second media controller.

    摘要翻译: 提供了一种多媒体播放系统和使用该系统播放多媒体的方法。 该系统包括第一多媒体播放器,第二多媒体播放器和用户界面。 第一多媒体播放器包括响应于从外部设备接收的多媒体数据来控制第一视频和第一音频的播放的第一媒体控制器。 第二多媒体播放器包括独立于第一多媒体播放器操作的第二媒体控制器,并响应多媒体数据控制第二视频的播放。 用户界面向第一和第二媒体控制器发送同步信息。

    MULTIMEDIA PLAYING SYSTEM AND METHOD FOR PLAYING MULTIMEDIA USING THE SAME
    10.
    发明申请
    MULTIMEDIA PLAYING SYSTEM AND METHOD FOR PLAYING MULTIMEDIA USING THE SAME 有权
    多媒体播放系统及使用该播放系统的多媒体播放方法

    公开(公告)号:US20100124404A1

    公开(公告)日:2010-05-20

    申请号:US12490541

    申请日:2009-06-24

    IPC分类号: H04N5/91

    CPC分类号: G11B27/10 H04N5/782 H04N5/84

    摘要: Provided are a multimedia playing system and a method for playing multimedia using the system. The system includes a first multimedia player, a second multimedia player, and a user interface. The first multimedia player includes a first media controller controlling plays of a first video and a first audio in response to multimedia data received from an external device. The second multimedia player includes a second media controller operating independently of the first multimedia player and controlling plays of second video in response to the multimedia data. The user interface transmits synchronization information to the first and second media controller.

    摘要翻译: 提供了一种多媒体播放系统和使用该系统播放多媒体的方法。 该系统包括第一多媒体播放器,第二多媒体播放器和用户界面。 第一多媒体播放器包括响应于从外部设备接收的多媒体数据来控制第一视频和第一音频的播放的第一媒体控制器。 第二多媒体播放器包括独立于第一多媒体播放器操作的第二媒体控制器,并响应多媒体数据控制第二视频的播放。 用户界面向第一和第二媒体控制器发送同步信息。