Electrolytes for fuel cell electrodes
    3.
    发明授权
    Electrolytes for fuel cell electrodes 有权
    电解质用于增强PEM燃料电池阴极层的氧还原反应(ORR)

    公开(公告)号:US07943675B2

    公开(公告)日:2011-05-17

    申请号:US12049542

    申请日:2008-03-17

    摘要: Improved polymer-based materials are described, for example for use as an electrode binder in a fuel cell. A fuel cell according to an example of the present invention comprises a first electrode including a catalyst and an electrode binder, a second electrode, and an electrolyte located between the first electrode and the second electrode. The electrolyte may be a proton-exchange membrane (PEM). The electrode binder includes one or more polymers, such as a polyphosphazene.

    摘要翻译: 描述了改进的基于聚合物的材料,例如用作燃料电池中的电极粘合剂。 根据本发明实施例的燃料电池包括包含催化剂和电极粘合剂的第一电极,第二电极和位于第一电极和第二电极之间的电解质。 电解质可以是质子交换膜(PEM)。 电极粘合剂包括一种或多种聚合物,例如聚磷腈。

    NOVEL ELECTROLYTES FOR FUEL CELL ELECTRODES
    4.
    发明申请
    NOVEL ELECTROLYTES FOR FUEL CELL ELECTRODES 有权
    用于燃料电池的新型电解液

    公开(公告)号:US20080167392A1

    公开(公告)日:2008-07-10

    申请号:US12049542

    申请日:2008-03-17

    IPC分类号: C08G79/02

    摘要: Improved polymer-based materials are described, for example for use as an electrode binder in a fuel cell. A fuel cell according to an example of the present invention comprises a first electrode including a catalyst and an electrode binder, a second electrode, and an electrolyte located between the first electrode and the second electrode. The electrolyte may be a proton-exchange membrane (PEM). The electrode binder includes one or more polymers, such as a polyphosphazene.

    摘要翻译: 描述了改进的基于聚合物的材料,例如用作燃料电池中的电极粘合剂。 根据本发明实施例的燃料电池包括包含催化剂和电极粘合剂的第一电极,第二电极和位于第一电极和第二电极之间的电解质。 电解质可以是质子交换膜(PEM)。 电极粘合剂包括一种或多种聚合物,例如聚磷腈。

    Method and system for transmitting 3D picture in multimedia message service message
    7.
    发明申请
    Method and system for transmitting 3D picture in multimedia message service message 审中-公开
    用于在多媒体消息服务消息中传输3D图像的方法和系统

    公开(公告)号:US20140375765A1

    公开(公告)日:2014-12-25

    申请号:US14344940

    申请日:2011-11-01

    IPC分类号: H04W4/12 H04N13/00

    摘要: A method for transmitting a three-dimensional (3D) picture in an MMS message is disclosed. The method includes: in a Synchronized Multimedia Integration Language (SMIL) file, a sender assigns a same Identifier (ID) for two different pictures, sets an attribute of each of the two pictures as a 3D display picture, and sends the two pictures to a receiver; or, a sender synthesizes two different pictures in the SMIL file into a file, assigns an ID for the synthesized file, sets an attribute of the ID as a 3D display picture, and sends the synthesized file to a receiver; and the receiver displays the two pictures in a 3D mode. A system for transmitting a 3D picture in an MMS message is also disclosed. With the technical solution of the disclosure, the problem that transmission of a 3D picture cannot be supported in an existing protocol can be solved.

    摘要翻译: 公开了一种用于在MMS消息中发送三维(3D)图像的方法。 该方法包括:在同步多媒体集成语言(SMIL)文件中,发送者为两个不同的图片分配相同的标识符(ID),将两个图像中的每一个的属性设置为3D显示图像,并将两个图像发送到 接收器 或者,发送者将SMIL文件中的两个不同图片合成为文件,为合成文件分配ID,将ID的属性设置为3D显示图片,并将合成文件发送给接收者; 并且接收器以3D模式显示两张照片。 还公开了一种用于在MMS消息中发送3D图像的系统。 通过本公开的技术方案,可以解决现有协议中不能支持3D图像传输的问题。

    Surface active blocked isocyanates and coating compositions thereof
    8.
    发明授权
    Surface active blocked isocyanates and coating compositions thereof 有权
    表面活性封闭异氰酸酯及其涂料组合物

    公开(公告)号:US08784555B2

    公开(公告)日:2014-07-22

    申请号:US13054828

    申请日:2009-07-23

    申请人: Jun Lin

    发明人: Jun Lin

    IPC分类号: C09D7/00 C07F7/18

    摘要: Disclosed herein is a surface active adhesion promoting agent and a coating composition comprising the surface active adhesion promoting agent. The adhesion promoting agent is a blocked isocyanate functional siloxane containing material. Addition of small amount of the adhesion promoting agent to a coating composition, especially clearcoat compositions, helps to provide adhesion to a variety of materials that may be subsequently applied to the coating composition.

    摘要翻译: 本文公开了表面活性粘合促进剂和包含表面活性粘合促进剂的涂料组合物。 粘合促进剂是封端的异氰酸酯官能的含硅氧烷的材料。 向涂料组合物,特别是透明涂料组合物中加入少量的粘合促进剂有助于提供对可随后施用于涂料组合物的各种材料的粘附。

    SELF-ASSEMBLED SILICA CONDENSATES
    9.
    发明申请
    SELF-ASSEMBLED SILICA CONDENSATES 有权
    自组装二氧化硅凝结剂

    公开(公告)号:US20110207852A1

    公开(公告)日:2011-08-25

    申请号:US13126524

    申请日:2009-07-28

    申请人: Jun Lin

    发明人: Jun Lin

    摘要: Self-assembled silica condensates are described as well as their use in coating compositions. The self-assembled silica condensates can be formed from the hydrolysis of medium to long chain trialkoxy silane compounds. Coating compositions containing the self-assembled silica condensates can provide coatings having improved scratch and mar resistance and can have excellent recoat adhesion.

    摘要翻译: 描述了自组装二氧化硅冷凝物以及它们在涂料组合物中的用途。 自组装二氧化硅缩合物可以由中长链三烷氧基硅烷化合物的水解形成。 含有自组装二氧化硅冷凝物的涂料组合物可以提供具有改善的耐划痕性和抗划痕性的涂层,并且可以具有优异的重涂层附着力。

    Optimized DNA sequences encoding recombinant human bone morphogenetic protein-2 (rhBMP-2), preparation method and the uses thereof
    10.
    发明授权
    Optimized DNA sequences encoding recombinant human bone morphogenetic protein-2 (rhBMP-2), preparation method and the uses thereof 有权
    编码重组人骨形态发生蛋白-2(rhBMP-2)的优化DNA序列,其制备方法及其用途

    公开(公告)号:US07947821B2

    公开(公告)日:2011-05-24

    申请号:US12623527

    申请日:2009-11-23

    CPC分类号: C07K14/51 A61K38/00

    摘要: The invention discloses an optimized DNA sequence of recombinant human bone morphogenetic protein-2 (rhBMP-2) based on the Escherichia coli expression system and a method for the preparation of the rhBMP-2. Specifically, the invention provides the optimal DNA sequences suitable for Escherichia coli expression system, the methods for efficient preparation of the rhBMP-2, and the related construction of the recombinant bacteria, the expression and purification technologies. Compared with the traditional hBMP-2 gene without optimizing, the rhBMP-2 expression level of the optimized gene in Escherichia coli is increased by 50%. Additionally, this invention also provides a method for preparation long chain rhBMP-2 with enhanced renaturation efficiency and yield of purification.

    摘要翻译: 本发明公开了基于大肠杆菌表达系统的重组人骨形态发生蛋白-2(rhBMP-2)的优化DNA序列和rhBMP-2的制备方法。 具体而言,本发明提供了适用于大肠杆菌表达系统的最佳DNA序列,rhBMP-2的有效制备方法,以及重组细菌的相关构建,表达和纯化技术。 与未经优化的传统hBMP-2基因相比,大肠杆菌中优化基因的rhBMP-2表达水平提高了50%。 此外,本发明还提供了具有增强的复性效率和纯化产率的长链rhBMP-2的制备方法。