公开(公告)号：US4972255A

公开(公告)日：1990-11-20

申请号：US265768

申请日：1988-11-01

申请人： Toshiki Suzuki ,  Yoshiharu Oowaku ,  Iwao Takemoto

发明人： Toshiki Suzuki ,  Yoshiharu Oowaku ,  Iwao Takemoto

IPC分类号： H01L27/146 ,  H04N1/028 ,  H04N1/48 ,  H04N9/04

CPC分类号： H04N9/045 ,  H01L27/14645 ,  H04N1/486 ,  H04N3/1512 ,  H04N3/1581

摘要： A monolithic color line sensor having a plurality of photoelectric converter arrays, such as three photoelectric converter arrays, each one thereof being associated with respective color filters corresponding to one of the primary colors red, green and blue. The photoelectric arrays are formed in respectively different well regions of the semiconductor substrate and which well regions are, furthermore, formed as laterally elongated well regions along a common lateral direction and which well regions are also respectively spaced-apart from each other along a vertical direction which is orthogonal to said lateral direction with respect to a common plane. The monolithic color line sensor is further associated with a read-out operation for time-serially outputting the signals from the photoelectric converters via corresponding pixel signal lines.

摘要翻译： 具有多个光电转换器阵列的单片彩色线传感器，例如三个光电转换器阵列，每个光电转换器阵列中的每一个与相应于红色，绿色和蓝色的原色之一的各个滤色器相关联。 光电阵列分别形成在半导体衬底的不同的阱区中，并且这些阱区还沿着共同的横向方向形成为横向细长的阱区，并且这些阱区也沿着垂直方向彼此间隔开 其相对于公共平面垂直于所述横向方向。 单片彩色线传感器还与通过对应的像素信号线对来自光电转换器的信号进行时间序列输出的读出操作相关联。