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    • 3. 发明授权
    • Nanowire-based photovoltaic energy conversion devices and related fabrication methods
    • 基于纳米线的光伏能量转换器件及相关制造方法
    • US09059344B2
    • 2015-06-16
    • US13261289
    • 2010-08-23
    • Shih-Ping WangNobuhiko KobayashiYu-Min Houng
    • Shih-Ping WangNobuhiko KobayashiYu-Min Houng
    • H01L31/0224H01L31/0352
    • H01L31/035227
    • Nanowire-based photovoltaic energy conversion devices and related fabrication methods therefor are described. A plurality of photovoltaic (PV) nanowires extend outwardly from a surface layer of a substrate, each PV nanowire having a root end near the substrate surface layer and a tip end opposite the root end. For one preferred embodiment, a canopy-style tip-side electrode layer contacts the tip ends of the PV nanowires and is separated from the substrate surface layer by an air gap layer, the PV nanowires being disposed within the air gap layer. For another preferred embodiment, a tip-side electrode layer is disposed upon a layer of optically transparent, electrically insulating solid filler material that laterally surrounds the PV nanowires along a portion of their lengths, wherein an air gap is disposed between the solid filler layer and the substrate surface layer. Methods for fabricating the nanowire-based photovoltaic energy conversion devices are also described.
    • 描述了基于纳米线的光能转换装置及其制造方法。 多个光伏(PV)纳米线从衬底的表面层向外延伸,每个PV纳米线具有靠近衬底表面层的根端和与根端相对的尖端。 对于一个优选实施例,冠盖式末端侧电极层接触PV纳米线的末端,并通过气隙层与衬底表面层分离,PV纳米线设置在气隙层内。 对于另一个优选实施例,尖端侧电极层设置在沿其长度的一部分横向围绕PV纳米线的光学透明的电绝缘固体填充材料层上,其中气隙设置在固体填充层和 衬底表面层。 还描述了制造基于纳米线的光能转换装置的方法。
    • 7. 发明申请
    • ORTHOGONAL SIGNAL OUTPUT CIRCUIT
    • 正交信号输出电路
    • US20090302925A1
    • 2009-12-10
    • US12404446
    • 2009-03-16
    • Kazuaki OishiNobuhiko KobayashiMasahiro Kudo
    • Kazuaki OishiNobuhiko KobayashiMasahiro Kudo
    • G06G7/14
    • G06G7/14H03D3/009H03D7/14H03D2200/0082
    • An orthogonal signal output circuit having an error correction function for correcting an orthogonal error, including: first and second differential circuits; and first to fourth variable resistors, wherein the first variable resistor is connected to a positive output of the first differential circuit and a positive output of the second differential circuit; the second variable resistor is connected to the positive output of the first differential circuit and a negative output of the second differential circuit; the third variable resistor is connected to a negative output of the first differential circuit and the positive output of the second differential circuit; and the fourth variable resistor is connected to the negative output of the first differential circuit and the negative output of the second differential circuit.
    • 一种具有用于校正正交误差的纠错功能的正交信号输出电路,包括:第一和第二差分电路; 和第一至第四可变电阻器,其中第一可变电阻器连接到第一差分电路的正输出端和第二差分电路的正输出端; 第二可变电阻器连接到第一差分电路的正输出端和第二差分电路的负输出端; 第三可变电阻器连接到第一差分电路的负输出端和第二差分电路的正输出端; 并且第四可变电阻器连接到第一差分电路的负输出端和第二差分电路的负输出端。