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    Solid state imaging device having a defect relief system
    31.
    发明授权
    Solid state imaging device having a defect relief system 失效
    具有缺陷消除系统的固态成像装置

    公开(公告)号：US5168379A

    公开(公告)日：1992-12-01

    申请号：US646381

    申请日：1991-01-28

    申请人： Yasuo Mori ,  Shigeki Nishizawa ,  Iwao Takemoto

    发明人： Yasuo Mori ,  Shigeki Nishizawa ,  Iwao Takemoto

    IPC分类号： H04N1/028 ,  H01L27/146 ,  H01L27/148 ,  H04N1/19

    CPC分类号： H04N5/367

    摘要： A solid state imaging device composed of a plurality of photo-diodes each of which having a P-N junction. A P-N junction which corresponds to that of a faulty picture cell is destroyed through use of a high energy beam irradiation, such as a laser. Signal data corresponding to that of the destroyed picture cell is detected through use of a voltage comparator which outputs a signal indicative of either a preceding picture cell or that corresponding to a picture cell of a preceding row of picture cells. This system can be used for specific address information. In accordance with the imaging device the defective pixel (picture cell) information appearing in the output signal of the matrix array of photo-diodes, which is at a correspondingly different level from that of ordinary read signals, is detected by a voltage detection circuit and the relief of the defective pixels can be implemented through use of circuits which form the preceding pixel signal information or the pixel signal information corresponding to that of a preceding row. As to implementing the system in connection with a specific address information, the defective pixel signal can also be used as a specific mark representing the display position thereof.

    摘要翻译： 一种由多个具有P-N结的光电二极管构成的固态成像装置。 通过使用诸如激光器的高能量束照射来破坏对应于故障图像单元的P-N结。 通过使用输出表示前一图像单元的信号或对应于前一行图像单元的图像单元的信号的电压比较器检测与被破坏的图像单元相对应的信号数据。 该系统可用于特定的地址信息。 根据成像装置，通过电压检测电路检测与光电二极管的矩阵阵列的输出信号中出现的与普通读取信号相对应的不同电平的缺陷像素（图像单元）信息， 可以通过使用形成前一像素信号信息的电路或与前一行的像素信号信息相对应的像素信号信息来实现缺陷像素的浮雕。 关于实现与特定地址信息相关的系统，缺陷像素信号也可以用作表示其显示位置的特定标记。

    Solid-state color imaging camera
    35.
    发明授权
    Solid-state color imaging camera 失效
    固态彩色摄像机

    公开(公告)号：US4322740A

    公开(公告)日：1982-03-30

    申请号：US134285

    申请日：1980-03-26

    申请人： Iwao Takemoto ,  Shusaku Nagahara ,  Tsutomu Fujita ,  Kazuo Sato

    发明人： Iwao Takemoto ,  Shusaku Nagahara ,  Tsutomu Fujita ,  Kazuo Sato

    IPC分类号： H04N9/04 ,  H04N9/07

    CPC分类号： H04N9/045

    摘要： A solid-state color imaging camera comprises three solid-state image sensors each of which has a two-dimensional array of picture elements arranged with respective predetermined pitches in vertical and horizontal directions. The first, second and third image sensors are used for green, red and blue lights. The optical positioning of the first image sensor is shifted with respect to the second and third image sensors by the half of the picture element pitch in the vertical direction.

    摘要翻译： 固态彩色成像照相机包括三个固态图像传感器，每个固态图像传感器具有在垂直和水平方向上以各个预定间距布置的图像元素的二维阵列。 第一，第二和第三图像传感器用于绿色，红色和蓝色光。 第一图像传感器的光学定位相对于第二和第三图像传感器在垂直方向上偏移了像素间距的一半。

    Solid-state imaging device
    36.
    发明授权
    Solid-state imaging device 失效
    固态成像装置

    公开(公告)号：US4148051A

    公开(公告)日：1979-04-03

    申请号：US874939

    申请日：1978-02-03

    申请人： Norio Koike ,  Iwao Takemoto ,  Masaharu Kubo

    发明人： Norio Koike ,  Iwao Takemoto ,  Masaharu Kubo

    IPC分类号： H01L21/8234 ,  H01L27/146 ,  H01L31/113 ,  H04N5/335 ,  H04N5/369 ,  H04N5/374 ,  H01L27/14

    CPC分类号： H01L31/1136 ,  H01L21/823406 ,  H01L27/14643 ,  H01L27/14645

    摘要： In a solid-state imaging device wherein at least one pn-junction photodiode and photo-signal detecting means adjacent thereto are disposed in a surface portion of a semiconductor substrate of one conductivity type, a solid-state imaging device characterized in that at least one window region is disposed within a semiconductor region which constitutes said photodiode and which has the opposite conductivity type to that of said semiconductor substrate, said window region "hollowing" said semiconductor region up to the surface of said semiconductor substrate and being made of a part of said semiconductor substrate.

    摘要翻译： 在其中至少一个pn结光电二极管和与其相邻的光信号检测装置设置在一种导电类型的半导体衬底的表面部分中的固态成像装置中，其特征在于至少一个 窗口区域设置在构成所述光电二极管并且具有与所述半导体衬底的导电类型相反的导电类型的半导体区域内，所述窗口区域“中空”所述半导体区域直到所述半导体衬底的表面，并且由所述半导体区域的一部分 所述半导体衬底。

    Solid state imaging device
    37.
    发明授权
    Solid state imaging device 有权
    固态成像装置

    公开(公告)号：US07508431B2

    公开(公告)日：2009-03-24

    申请号：US11153536

    申请日：2005-06-16

    申请人： Koichi Sato ,  Nobuaki Abe ,  Iwao Takemoto

    发明人： Koichi Sato ,  Nobuaki Abe ,  Iwao Takemoto

    IPC分类号： H04N3/14

    CPC分类号： H04N5/2254 ,  H04N9/045

    摘要： A solid state imaging device that comprises a first, a second, and a third pixel, and a micro lens is provided. The first pixel has a first color filter. The second pixel has a second color filter, of which the color is different from the color of the first color filter. The third pixel has a third color filter, of which the color is different from the colors of the first color filter and the second color filter. The micro lens covers the first, the second, and the third pixels neighboring each other.

    摘要翻译： 提供了包括第一，第二和第三像素的固态成像装置和微透镜。 第一像素具有第一滤色器。 第二像素具有第二滤色器，其颜色与第一滤色器的颜色不同。 第三像素具有第三滤色器，其颜色不同于第一滤色器和第二滤色器的颜色。 微透镜覆盖彼此相邻的第一像素，第二像素和第三像素。

    Liquid crystal display device having a gray-scale voltage selector circuit
    40.
    发明申请
    Liquid crystal display device having a gray-scale voltage selector circuit 有权
    具有灰度级电压选择电路的液晶显示装置

    公开(公告)号：US20050024312A1

    公开(公告)日：2005-02-03

    申请号：US10933380

    申请日：2004-09-03

    申请人： Hironobu Isami ,  Iwao Takemoto ,  Toshio Miyazawa ,  Katsumi Matsumoto

    发明人： Hironobu Isami ,  Iwao Takemoto ,  Toshio Miyazawa ,  Katsumi Matsumoto

    IPC分类号： G02F1/133 ,  G09G3/20 ,  G09G3/36

    CPC分类号： G09G3/2011 ,  G09G3/3611 ,  G09G3/3688 ,  G09G2300/0408 ,  G09G2300/0426 ,  G09G2310/0232 ,  G09G2310/0259 ,  G09G2310/027 ,  G09G2310/0283 ,  G09G2320/0233

    摘要： A liquid crystal display device having a plurality of pixels arranged in a matrix, a plurality of video signal lines for supplying video signal voltages to the plurality of pixels, and a drive circuit which selects a voltage level of a gray scale voltage varying periodically as one of the video signal voltages corresponding to display data to be supplied to one of the plurality of pixels. The drive circuit has a plurality of series combinations of plural processing circuits, wherein each of the plurality of series combinations of plural processing circuits corresponds to one of the plurality of video signal lines, and each of the plural processing circuits comprises a parallel combination of a first switching element and a second switching element. The first and second switching elements are made operative or inoperative as a switch in accordance with different conditions.

    摘要翻译： 一种液晶显示装置，具有以矩阵形式排列的多个像素，多个用于向多个像素提供视频信号电压的视频信号线;以及驱动电路，其选择周期性地变化为一个的灰度级电压的电压电平 对应于要提供给多个像素之一的显示数据的视频信号电压。 驱动电路具有多个处理电路的多个串联组合，其中多个处理电路的多个串联组合中的每一个对应于多个视频信号线之一，并且多个处理电路中的每一个包括 第一开关元件和第二开关元件。 根据不同的条件，第一和第二开关元件作为开关被操作或不起作用。