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    • 1. 发明申请
    • IMAGE SENSOR HAVING DIFFERENT SUBSTRATE BIAS VOLTAGES
    • 具有不同基板偏移电压的图像传感器
    • US20160249002A1
    • 2016-08-25
    • US14989055
    • 2016-01-06
    • Seung-sik KIMMoo-sup LIMJi-won LEE
    • Seung-sik KIMMoo-sup LIMJi-won LEE
    • H04N5/3745H04N5/232H01L27/146
    • H04N5/3745H01L27/14612H01L27/14654H04N5/3559H04N5/3591
    • An image sensor having different bias voltages is provided. The image sensor may include a plurality of pixels configured to output pixel signals based on a received optical signal, and logic circuits configured to output the pixels signals as image data. The pixels may be formed on a first region of a semiconductor substrate, the first region being substrate biased to a first voltage. The logic circuits may be formed on a second region of the semiconductor substrate different from the first region, the second region being substrate biased to a second voltage different from the first voltage. A full-well capacitance (FWC) of the photodiode may be increased by applying the first voltage, which is a negative (−) voltage, to a photodiode of a pixel to reduce (or, alternatively prevent) a blooming effect.
    • 提供具有不同偏置电压的图像传感器。 图像传感器可以包括被配置为基于接收到的光信号输出像素信号的多个像素,以及被配置为将像素信号作为图像数据输出的逻辑电路。 像素可以形成在半导体衬底的第一区域上,第一区域被衬底偏压到第一电压。 逻辑电路可以形成在与第一区域不同的半导体衬底的第二区域上,第二区域被衬底偏压到与第一电压不同的第二电压。 可以通过将作为负( - )电压的第一电压施加到像素的光电二极管来减少(或备选地防止)起霜效应来增加光电二极管的全阱电容(FWC)。
    • 9. 发明授权
    • Dye sensitized solar cell
    • 染料敏化太阳能电池
    • US08481846B2
    • 2013-07-09
    • US12829662
    • 2010-07-02
    • Seung-Hyun SonJi-Won LeeMoon-Sung Kang
    • Seung-Hyun SonJi-Won LeeMoon-Sung Kang
    • H01L31/0224
    • H01G9/2022H01G9/2068Y02E10/542
    • A dye-sensitized solar cell that includes a semiconductor layer, to which a photosensitive dye generating electrons is adhered; a photo electrode disposed on a side of the semiconductor layer so as to transfer electrons; and an auxiliary electrode disposed on the other side of the semiconductor layer so as to transfer the electrons, and at least one semiconductor layer and at least one auxiliary electrode are stacked alternatively. Thus, an amount of molecules of the photosensitive dye may be increased without increasing the moving distance of electrons, and the efficiency of the solar cell may be increased.
    • 一种染料敏化太阳能电池,其包括:附着有产生电子的感光性染料的半导体层; 设置在所述半导体层的一侧以便转移电子的光电极; 以及辅助电极,设置在所述半导体层的另一侧上以便转移电子,并且至少一个半导体层和至少一个辅助电极交替堆叠。 因此,可以在不增加电子的移动距离的情况下增加感光性染料的分子的量,并且可以提高太阳能电池的效率。