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    • 81. 发明申请
    • Solid-state imaging device
    • 固态成像装置
    • US20070170478A1
    • 2007-07-26
    • US11655964
    • 2007-01-22
    • Yasushi Araki
    • Yasushi Araki
    • H01L31/113
    • H01L27/14647H01L27/14603H01L27/307
    • A solid-state imaging device comprising a plurality of pixels arrayed on a plane, wherein each of the pixels includes a semiconductor substrate and a plurality of photoelectric conversion devices, the plurality of photoelectric conversion devices include at least one on-substrate photoelectric conversion device stacked in an upper portion of the semiconductor substrate and at least one in-substrate photoelectric conversion device provided within the semiconductor substrate in a lower portion of the on-substrate photoelectric conversion device, and the plurality of photoelectric conversion devices have a different photoelectric conversion sensitivity from each other.
    • 一种固态成像装置,包括排列在平面上的多个像素,其中每个像素包括半导体衬底和多个光电转换装置,所述多个光电转换装置包括至少一个衬底上的光电转换装置, 在半导体衬底的上部和在衬底上的光电转换装置的下部设置在半导体衬底内的至少一个衬底内的光电转换装置,并且多个光电转换装置具有不同的光电转换灵敏度 彼此。
    • 83. 发明申请
    • Fuel cell
    • 燃料电池
    • US20050118490A1
    • 2005-06-02
    • US10994345
    • 2004-11-23
    • Seiji SanoYasushi Araki
    • Seiji SanoYasushi Araki
    • H01M8/02H01M8/04H01M8/10
    • H01M8/023H01M8/0228H01M8/0258H01M8/026H01M8/0267H01M8/04014H01M8/04074H01M8/04089H01M8/04156H01M8/04253
    • In a fuel cell, a porous portion is formed in a separator. At a surface of the porous portion opposite to a surface where a reactant gas passage is formed, a cooling gas passage is formed. The cooling gas passage may be fluidly connected to a reactant gas supply passage for supplying reactant gas to the fuel cell. The cooling gas passage is controllable in flow amount. The porous portion is formed only in a separator portion where a downstream portion of the reactant gas passage is located. At a separator portion where an upstream portion of the reactant gas passage is located, a coolant passage is formed. A rib and a rib-bottom portion have a great porosity. A groove may be filled with porous material. The porous portion may be replaced by a water exchange portion. A portion of the separator other than the region of the porous portion may be made by porous material. Due to these, a fuel cell can be obtained where removal of product water is improved, product water can be utilized for humidifying gas, and product water can be uniformly removed.
    • 在燃料电池中,在隔板中形成多孔部分。 在与形成有反应物气体通道的表面相对的多孔部分的表面处,形成冷却气体通道。 冷却气体通道可以流体地连接到用于向燃料电池供应反应气体的反应气供给通道。 冷却气体通道的流量是可控的。 多孔部分仅形成在反应气体通道的下游部分所在的分隔部分。 在位于反应物气体通道的上游部分的分隔部分处,形成冷却剂通道。 肋和肋底部分具有很大的孔隙率。 凹槽可以填充有多孔材料。 多孔部分可以由水交换部分代替。 除了多孔部分的区域之外的分隔件的一部分可以由多孔材料制成。 由于这些,可以获得改善产品水的去除的燃料电池,可以将产品水用于加湿气体,并且均匀地除去产品水。