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    • 96. 发明授权
    • CMOS image sensors and methods of manufacturing the same
    • CMOS图像传感器及其制造方法
    • US07875491B2
    • 2011-01-25
    • US12010349
    • 2008-01-24
    • Doo-cheol ParkJung-hyeon KimJun-young Lee
    • Doo-cheol ParkJung-hyeon KimJun-young Lee
    • H01L21/00
    • H01L27/14609H01L27/14645H01L27/14689
    • A complementary metal-oxide-semiconductor image sensor may include: a semiconductor substrate; a photodiode formed on a first portion of the semiconductor substrate; a transfer gate formed on the semiconductor substrate, near the photodiode, to transfer optical charges accumulated in the photodiode; a floating diffusion area formed on a second portion of the semiconductor substrate, on an opposite side of the transfer gate from the photodiode, to accommodate the optical charges; and/or a channel area formed under the transfer gate and contacting a side of the photodiode to transfer the optical charges. The transfer gate may be formed, at least in part, of transparent material. A method of manufacturing a complimentary metal-oxide-semiconductor image sensor may include: forming the photodiode; forming the floating diffusion area, separate from the photodiode; and/or forming the transfer gate, near the photodiode, to transfer optical charges accumulated in the photodiode.
    • 互补金属氧化物半导体图像传感器可以包括:半导体衬底; 形成在所述半导体衬底的第一部分上的光电二极管; 在所述半导体衬底上形成的传输门,在所述光电二极管附近,以传输光电二极管中累积的光电荷; 浮动扩散区,形成在半导体衬底的第二部分上,在与光电二极管的传输栅极相对的一侧,以适应光电荷; 和/或形成在传输门下方并且与光电二极管的一侧接触以传送光电荷的沟道区。 传输门可以至少部分地由透明材料形成。 互补金属氧化物半导体图像传感器的制造方法可以包括:形成光电二极管; 形成与光电二极管分离的浮动扩散区域; 和/或在光电二极管附近形成传输门,以转移积聚在光电二极管中的光电荷。
    • 97. 发明授权
    • Apparatus and method for driving a plasma display panel
    • 用于驱动等离子体显示面板的装置和方法
    • US07872615B2
    • 2011-01-18
    • US11466214
    • 2006-08-22
    • Jun-Young LeeDae-Gyu Kim
    • Jun-Young LeeDae-Gyu Kim
    • G09G3/28
    • G09G3/2965G09G3/294G09G2310/066
    • An apparatus for driving a plasma display panel includes a first driver and a second driver and a first power supplier and a second power supplier for generating sustain discharge pulses having no negative (−) level. The first driver includes a first capacitor charged to a first voltage and is coupled to a power source for supplying a voltage Vs and a ground voltage. The first driver, coupled to one terminal of a panel capacitor, operates to alternately apply double the voltage Vs formed by the power source and the first capacitor and the ground voltage to the one terminal of the panel capacitor. The second power supplier, coupled to the power source and the ground voltage, includes a second capacitor charged to Vs. The second driver coupled to the other terminal of the panel capacitor operates to alternately apply double the voltage Vs formed by the power source and the second capacitor and the ground voltage to the other terminal of the panel capacitor. Here, one of the first driver and the second driver applies the ground voltage to the panel capacitor, while the other applies double the voltage Vs to the panel capacitor.
    • 用于驱动等离子体显示面板的装置包括第一驱动器和第二驱动器以及用于产生没有负( - )电平的维持放电脉冲的第一电源和第二电源。 第一驱动器包括充电到第一电压的第一电容器,并且耦合到用于提供电压Vs和接地电压的电源。 耦合到面板电容器的一个端子的第一驱动器操作以交替地将由电源和第一电容器形成的电压Vs和接地电压的双倍施加到面板电容器的一个端子。 耦合到电源和接地电压的第二个电源包括一个向Vs.s充电的第二个电容器。 耦合到面板电容器的另一个端子的第二驱动器用于交替地将由电源和第二电容器形成的电压Vs和接地电压的双倍施加到面板电容器的另一端。 这里,第一驱动器和第二驱动器中的一个驱动器将接地电压施加到面板电容器,而另一个驱动器和第二驱动器将电压Vs施加到面板电容器两倍。