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    • 35. 发明授权
    • Image pickup apparatus
    • 摄像设备
    • US4821105A
    • 1989-04-11
    • US196853
    • 1988-05-17
    • Akira SugaTakao KinoshitaShinji SakaiAkihiko Tojo
    • Akira SugaTakao KinoshitaShinji SakaiAkihiko Tojo
    • H01L27/148H04N3/15H04N3/14
    • H01L27/14887H04N3/1568
    • An image pickup apparatus comprises: first and second areas for converting an incident light to charges; a recombining electrode for allowing a part of the charges in the second area to be recombined with majority carriers; and a control circuit for allowing the charges to be respectively stored in the first and second areas and also making the recombining electrode operative, and for controlling the first and second areas and the recombinating electrode in such a manner that there is a relation of A.sub.INT
    • 一种图像拾取装置包括:用于将入射光转换成电荷的第一和第二区域; 用于使第二区域中的电荷的一部分与多数载流子重新组合的重组电极; 以及用于允许电荷分别存储在第一和第二区域中并且还使复合电极工作的控制电路,并且用于以这样的方式控制第一和第二区域和重组电极,使得存在AINT < 存储在第一区域中的电荷量AINT与在第二区域中未重组的残余电荷量的DINT之间的DINT。 因此,获得了交织效果和强防霜效果。 此外,图像拾取装置具有用于抑制第一和第二区域中的电荷的附加信息的一部分的抑制装置,使得能够扩大亮度的动态范围。
    • 36. 发明授权
    • Image sensing apparatus
    • 影像传感装置
    • US4780764A
    • 1988-10-25
    • US8380
    • 1987-01-29
    • Takao KinoshitaShinji SakaiAkira SugaAkihiko Tojo
    • Takao KinoshitaShinji SakaiAkira SugaAkihiko Tojo
    • H01L27/148H04N5/343H04N5/359H04N5/3728H04N3/14
    • H04N5/3577H01L27/14831
    • An image sensing apparatus comprises: a photodetector for converting an optical image to a charge signal; a recombination circuit for recombining a portion of the charges in the photodetector with the majority carrier; an instruction circuit for instructing change-over between the still mode, in which only one predetermined image signal is formed in the photodetector, and the movie mode, in which a plurality of image signals are formed; and a controller for switching the recombining capability by the recombination circuit during the formation of an image in accordance with an instruction output of the instruction circuit, in which the recombining capability in the still mode is controlled so as to be higher than that in the movie mode.
    • 一种图像感测装置,包括:光电检测器,用于将光学图像转换成电荷信号; 复合电路,用于将光电检测器中的电荷的一部分与多数载流子重新组合; 指示电路,用于指示在光电检测器中仅形成一个预定图像信号的静止模式与其中形成多个图像信号的电影模式之间的切换; 以及控制器,用于根据指令电路的指令输出在图像形成期间通过复合电路切换重组能力,其中静止模式中的重组能力被控制为高于电影中的复合能力 模式。
    • 39. 发明授权
    • Image pickup apparatus
    • 摄像设备
    • US4774585A
    • 1988-09-27
    • US129946
    • 1987-11-25
    • Akira SugaTakao KinoshitaShinji SakaiAkihiko Tojo
    • Akira SugaTakao KinoshitaShinji SakaiAkihiko Tojo
    • H01L27/148H04N3/15H04N3/14
    • H01L27/14887H04N3/1568
    • An image pickup apparatus comprises: first and second areas for converting an incident light to charges; a recombining electrode for allowing a part of the charges in the second area to be recombined with majority carriers; and a control circuit for allowing the charges to be respectively stored in the first and second areas and also making the recombining electrode operative, and for controlling the first and second areas and the recombining electrode in such a manner that there is a relation of A.sub.INT
    • 一种图像拾取装置包括:用于将入射光转换成电荷的第一和第二区域; 用于使第二区域中的电荷的一部分与多数载流子重新组合的重组电极; 以及用于允许电荷分别存储在第一和第二区域中并且还使复合电极可操作的控制电路,并且用于以这样的方式控制第一和第二区域和复合电极,使得存在AINT < 存储在第一区域中的电荷量AINT与在第二区域中未重组的残余电荷量的DINT之间的DINT。 因此,获得了交织效果和强防霜效果。 此外,图像拾取装置具有用于抑制第一和第二区域中的电荷的附加信息的一部分的抑制装置,使得能够扩大亮度的动态范围。
    • 40. 发明授权
    • Color image sensor with horizontally-aligned image section, buffer
section, storage section, and overflow drain section featuring multiple
modes of operation
    • 具有水平对准图像部分,缓冲部分,存储部分和具有多种操作模式的溢出漏极部分的彩色图像传感器
    • US4737841A
    • 1988-04-12
    • US748817
    • 1985-06-26
    • Takao KinoshitaShinji Sakai
    • Takao KinoshitaShinji Sakai
    • H01L27/148H04N5/335H04N5/341H04N5/347H04N5/359H04N5/369H04N5/372H04N5/378H04N9/04H04N9/077H01L29/78H04N3/15
    • H04N3/1543H04N9/045
    • A color image sensor has an image section, a buffer section, a storage section, and an overflow drain section which are aligned horizontally. Both the image section and the storage section are formed of a plurality of horizontal shift registers juxtaposed in the vertical direction, with the storage section having half as many horizontal shift registers as the image section. The buffer section can be operated in a first mode in which image signals from two horizontal shift registers in the image section are added together and transferred to a corresopnding horizontal shift register in the storage section, and in a second mode in which image signals from either even or odd horizontal shift registers in the image section are transferred to corresponding horizontal shift registers in the storage section. Pixels of each of the horizontal shift registers in the image section are provided with color filters having one of three different colors C1, C2, C3, such as red, green, and blue. The color filters cyclically repeat in the order C1, C2, C3. Pixels of either each horizontal shift register or pairs of horizontal shift registers in the image section may be shifted by one-half pixel relative to pixels of either adjoining horizontal shift registers or adjoining pairs of horizontal shift registers, respectively. Color filters provided for pixels of either each horizontal shift register or pairs of horizontal shift registers in the image section may be shifted by one and one-half pixels relative to color filters having the same colors provided for pixels of either adjoining horizontal shift registers or adjoining pairs of horizontal shift registers, respectively.
    • 彩色图像传感器具有水平对准的图像部分,缓冲部分,存储部分和溢流排出部分。 图像部分和存储部分都由在垂直方向上并列的多个水平移位寄存器形成,存储部分具有与图像部分一样多的水平移位寄存器。 缓冲器部分可以在第一模式下操作,其中来自图像部分中的两个水平移位寄存器的图像信号被相加在一起,并被传送到存储部分中的相应的水平移位寄存器,并且在第二模式中, 图像部分中的偶数或奇数水平移位寄存器被传送到存储部分中的对应的水平移位寄存器。 图像部分中的每个水平移位寄存器的像素被提供有具有三种不同颜色C1,C2,C3中的一种的滤色器,例如红色,绿色和蓝色。 彩色滤光片以C1,C2,C3的顺序循环重复。 图像部分中的每个水平移位寄存器或水平移位寄存器对的像素可以分别相对于相邻的水平移位寄存器或邻接的水平移位寄存器对的像素移位一半像素。 为图像部分中的每个水平移位寄存器或水平移位寄存器对的像素提供的滤色器可以相对于为相邻水平移位寄存器的像素提供相同颜色的滤色器而移位一个半像素,或相邻的 成对的水平移位寄存器。