Method and device for hydrogen storage and delivery
    1.
    发明申请
    Method and device for hydrogen storage and delivery 有权
    氢气储存和输送的方法和装置

    公开(公告)号:US20070003476A1

    公开(公告)日:2007-01-04

    申请号:US11403484

    申请日:2006-04-12

    IPC分类号: C01B3/02 H01M8/06

    摘要: The present invention relates to hydrogen production for the generation of energy. The invention describes methods, devices and assemblies involving hydrogen production including reacting hydrogen producing compounds, such as organothiol compounds, with a reactive metal substrate to produce hydrogen gas and utilizing the hydrogen gas to generate energy. The present invention further describes regenerating spent compound to a form suitable for hydrogen production by reacting the spent compound with hydrogen. Hydrogen storage and production, as described herein, is useful for producing hydrogen for energy production in hydrogen consuming devices, such as combustible engines and fuel cells, for example, as located on a hydrogen powered vehicle.

    摘要翻译: 本发明涉及用于产生能量的氢气生产。 本发明描述了涉及氢生产的方法,装置和组件,包括使产生氢的化合物如有机硫醇化合物与活性金属底物反应以产生氢气并利用氢气产生能量。 本发明进一步描述了通过使废化合物与氢反应而将废化合物再生成适于氢生产的形式。 如本文所述,氢储存和生产可用于在氢消耗装置(例如可燃发动机和燃料电池)中产生用于能量产生的氢,例如位于氢动力车辆上。

    Method and device for hydrogen storage and delivery
    2.
    发明申请
    Method and device for hydrogen storage and delivery 有权
    氢气储存和输送的方法和装置

    公开(公告)号:US20050142401A1

    公开(公告)日:2005-06-30

    申请号:US10997368

    申请日:2004-11-23

    摘要: The present invention relates to hydrogen production for the generation of energy. The invention describes methods, devices and assemblies involving hydrogen production including reacting hydrogen producing compounds, such as organothiol compounds, with a reactive metal substrate to produce hydrogen gas and utilizing the hydrogen gas to generate energy. The present invention further describes regenerating spent compound to a form suitable for hydrogen production by reacting the spent compound with hydrogen. Hydrogen storage and production, as described herein, is useful for producing hydrogen for energy production in hydrogen consuming devices, such as combustible engines and fuel cells, for example, as located on a hydrogen powered vehicle.

    摘要翻译: 本发明涉及用于产生能量的氢气生产。 本发明描述了涉及氢生产的方法,装置和组件,包括使产生氢的化合物如有机硫醇化合物与活性金属底物反应以产生氢气并利用氢气产生能量。 本发明进一步描述了通过使废化合物与氢反应而将废化合物再生成适于氢生产的形式。 如本文所述,氢储存和生产可用于在氢消耗装置(例如可燃发动机和燃料电池)中产生用于能量产生的氢,例如位于氢动力车辆上。

    Hydrogels formed by non-covalent linkages
    3.
    发明申请
    Hydrogels formed by non-covalent linkages 失效
    由非共价键形成的水凝胶

    公开(公告)号:US20050276857A1

    公开(公告)日:2005-12-15

    申请号:US11199613

    申请日:2005-08-09

    摘要: In one aspect, the present invention provides hydrogels comprising polymer molecules and bridging molecules, wherein substantially all the polymer molecules are cross-linked by hydrogen bonds between polymer molecules and bridging molecules, wherein each bridging molecule is linked to at least two polymer molecules, and wherein there are substantially no covalent linkages between the polymer molecules. In some embodiments, the polymer molecules are poly(vinyl alcohol) (PVA) and the bridging molecules are amino acids. Some embodiments of the invention provide devices comprising hydrogels, and pharmaceutical compositions comprising biologically active molecules within hydrogels. Another aspect provides methods for forming hydrogels of the invention.

    摘要翻译: 在一个方面,本发明提供包含聚合物分子和桥接分子的水凝胶,其中基本上所有的聚合物分子通过聚合物分子和桥连分子之间的氢键交联,其中每个桥连分子与至少两个聚合物分子连接,以及 其中聚合物分子之间基本上没有共价键。 在一些实施方案中,聚合物分子是聚(乙烯醇)(PVA),桥连分子是氨基酸。 本发明的一些实施方案提供了包含水凝胶的装置和包含水凝胶内的生物活性分子的药物组合物。 另一方面提供了用于形成本发明的水凝胶的方法。

    Method and apparatus for precision coating of molecules on the surfaces of materials and devices
    4.
    发明申请
    Method and apparatus for precision coating of molecules on the surfaces of materials and devices 审中-公开
    在材料和器件表面上分子精密涂层的方法和装置

    公开(公告)号:US20070034156A1

    公开(公告)日:2007-02-15

    申请号:US11582615

    申请日:2006-10-17

    IPC分类号: C23C16/00

    摘要: A method and apparatus for plasma treatment and deposition of ionized molecules on a surface of an object in a vacuum. The apparatus has a plasma treatment system including a plasma reactor chamber, an ion deposition system including an ion deposition chamber that is connected to the plasma reactor chamber, and a vacuum system for maintaining a vacuum in the chambers. The ion deposition system may include an ion guide chamber for guiding ionized molecule towards the target surface. A target guiding system moves the target surface between the plasma reactor chamber and the ion deposition chamber within the vacuum system through a gate, such that the target surface may be alternately subjected to plasma treatment and to deposition of ionized molecules without leaving the vacuum system.

    摘要翻译: 一种用于在真空中等离子体处理和沉积物体表面上的离子化分子的方法和装置。 该装置具有等离子体处理系统,其包括等离子体反应室,离子沉积系统,其包括连接到等离子体反应器室的离子沉积室,以及用于在腔室中保持真空的真空系统。 离子沉积系统可以包括用于将离子化分子引向靶表面的离子引导室。 目标引导系统通过栅极将真空系统内的等离子体反应器室和离子沉积室之间的目标表面移动,使得目标表面可以交替地进行等离子体处理和离子化分子的沉积而不离开真空系统。

    Methods for photopatterning hydrogels
    6.
    发明申请
    Methods for photopatterning hydrogels 失效
    光图案化水凝胶的方法

    公开(公告)号:US20050196702A1

    公开(公告)日:2005-09-08

    申请号:US11067480

    申请日:2005-02-24

    IPC分类号: G03C1/73

    摘要: In one aspect, the invention provides methods for forming a photopatterned hydrogel. In some embodiments, the methods comprise the step of exposing a solution comprising a monomer, a crosslinking agent, and a photoinitiator to a pattern of light comprising a first and a second light intensity for a period of time and under suitable conditions for the first light intensity to induce essentially complete conversion of polymerizable groups on the monomer and the crosslinking agent to form a patterned hydrogel, and for the second light intensity to induce partial conversion of the polymerizable groups on the monomer and the crosslinking agent to form partially polymerized polymers that remain soluble. In some embodiments, the first light intensity is lower than the second light intensity. In another aspect, the invention provides methods for forming porous, photopatterned hydrogels.

    摘要翻译: 一方面,本发明提供了形成光图案化水凝胶的方法。 在一些实施方案中,所述方法包括以下步骤:将包含单体,交联剂和光引发剂的溶液暴露于包含第一和第二光强度的光图案持续一段时间并在适合第一光照条件下 强度以诱导单体和交联剂上的可聚合基团的基本上完全转化以形成图案化的水凝胶,并且为了使第二光强度诱导单体和交联剂上的可聚合基团的部分转化以形成部分聚合的聚合物,其保留 易溶。 在一些实施例中,第一光强度低于第二光强度。 另一方面,本发明提供了形成多孔,光图案化水凝胶的方法。