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    • 24. 发明申请
    • Systems and Methods for biasing high fill-factor sensor arrays and the like
    • 用于偏置高填充因子传感器阵列的系统和方法等
    • US20090160007A1
    • 2009-06-25
    • US12392943
    • 2009-02-25
    • JengPing LuJames B. BoyceKathleen Dore Boyce
    • JengPing LuJames B. BoyceKathleen Dore Boyce
    • H01L31/105H01L27/144
    • H01L27/1446H01L31/105
    • A high fill-factor photosensor array is formed comprising a P-layer, an I-layer, one or more semiconductor structures adjacent to the I-layer and each coupled to a N-layer, an electrically conductive electrode formed on top of the P-layer, and an additional semiconductor structure, adjacent to the N-layer and which is electrically connected to a voltage bias source. The bias voltage applied to the additional semiconductor structure charges the additional semiconductor structure, thereby creating a tunneling effect between the N-layer and the P-layer, wherein electrons leave the N-layer and reach the P-layer and the electrically conductive layer. The electrons then migrate and distribute uniformly throughout the electrically conductive layer, which ensures a uniform bias voltage across to the entire photosensor array. The biasing scheme in this invention allows to achieve mass production of photosensors without the use of wire bonding.
    • 形成高填充因子光电传感器阵列,其包括P层,I层,与I层相邻并且各自耦合到N层的一个或多个半导体结构,形成在P的顶部上的导电电极 以及与N层相邻并且与电压偏置源电连接的附加半导体结构。 施加到附加半导体结构的偏置电压对附加的半导体结构进行充电,从而在N层和P层之间产生隧穿效应,其中电子离开N层并到达P层和导电层。 电子然后在整个导电层中均匀迁移和均匀分布,这确保跨越整个光电传感器阵列的均匀偏压。 本发明的偏置方案允许在不使用引线接合的情况下实现光电传感器的批量生产。
    • 25. 发明申请
    • Systems and methods for biasing high fill-factor sensor arrays and the like
    • 用于偏置高填充因子传感器阵列等的系统和方法
    • US20060255422A1
    • 2006-11-16
    • US11491998
    • 2006-07-25
    • JengPing LuJames BoyceKathleen Boyce
    • JengPing LuJames BoyceKathleen Boyce
    • H01L31/00
    • H01L27/1446H01L31/105
    • A high fill-factor photosensor array is formed comprising a P-layer, an I-layer, one or more semiconductor structures adjacent to the I-layer and each coupled to a N-layer, an electrically conductive electrode formed on top of the P-layer, and an additional semiconductor structure, adjacent to the N-layer and which is electrically connected to a voltage bias source. The bias voltage applied to the additional semiconductor structure charges the additional semiconductor structure, thereby creating a tunneling effect between the N-layer and the P-layer, wherein electrons leave the N-layer and reach the P-layer and the electrically conductive layer. The electrons then migrate and distribute uniformly throughout the electrically conductive layer, which ensures a uniform bias voltage across to the entire photosensor array. The biasing scheme in the invention allows to achieve mass production of photosensors without the use of wire bonding.
    • 形成高填充因子光电传感器阵列,其包括P层,I层,与I层相邻并且各自耦合到N层的一个或多个半导体结构,形成在P的顶部上的导电电极 以及与N层相邻并且与电压偏置源电连接的附加半导体结构。 施加到附加半导体结构的偏置电压对附加的半导体结构进行充电,从而在N层和P层之间产生隧穿效应,其中电子离开N层并到达P层和导电层。 电子然后在整个导电层中均匀迁移和均匀分布,这确保跨越整个光电传感器阵列的均匀偏压。 本发明的偏置方案允许在不使用引线接合的情况下实现光电传感器的批量生产。