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    Photoelectric transducing element
    2.
    发明授权
    Photoelectric transducing element 失效
    光电转换元件

    公开(公告)号：US4405915A

    公开(公告)日：1983-09-20

    申请号：US246218

    申请日：1981-03-23

    申请人： Toshiyuki Komatsu ,  Masaki Fukaya ,  Shunichi Uzawa ,  Seishiro Yoshioka ,  Yoshiaki Shirato

    发明人： Toshiyuki Komatsu ,  Masaki Fukaya ,  Shunichi Uzawa ,  Seishiro Yoshioka ,  Yoshiaki Shirato

    IPC分类号： H01L27/146 ,  H01L31/09 ,  H01L31/08 ,  H01L27/14

    CPC分类号： H01L31/095 ,  H01L27/14665

    摘要： A photoelectric transducing element comprising (a) a substrate; (b) first electrode provided on said substrate; (c) first contact layer to form an ohmic contact with said first electrode with respect to electric charge in at least one polarity; (d) a photoconductive layer provided in contact with said first contact layer and composed of an amorphous material containing silicon atom as a matrix and hydrogen atom, or halogen atom, or both, at a ratio of 1 to 30 atomic % with respect to said silicon atom; (e) second contact layer provided in contact with said photoconductive layer; and (f) second electrode to form an ohmic contact with said second contact layer with respect to said charge.

    摘要翻译： 一种光电转换元件，包括（a）基底; （b）设置在所述基板上的第一电极; （c）第一接触层，以至少一个极性相对于电荷形成与所述第一电极的欧姆接触; （d）与所述第一接触层接触且由含有硅原子作为基体的无定形材料构成的光电导层和氢原子或卤原子或两者相对于所述第一接触层的比例为1〜30原子％ 硅原子; （e）与所述光电导层接触的第二接触层; 和（f）第二电极，以相对于所述电荷与所述第二接触层形成欧姆接触。

    Photo-electric converter and image forming apparatus incorporating the same
    3.
    发明授权
    Photo-electric converter and image forming apparatus incorporating the same 失效
    光电转换器和包含该光电转换器的图像形成装置

    公开(公告)号：US4479149A

    公开(公告)日：1984-10-23

    申请号：US160160

    申请日：1980-06-17

    申请人： Seishiro Yoshioka ,  Yutaka Hirai ,  Tadaji Fukuda ,  Masaki Fukaya ,  Takashi Nakagiri

    发明人： Seishiro Yoshioka ,  Yutaka Hirai ,  Tadaji Fukuda ,  Masaki Fukaya ,  Takashi Nakagiri

    IPC分类号： H01L27/146 ,  H04N1/195 ,  H04N1/02 ,  H04N1/10

    CPC分类号： H04N1/1951 ,  H01L27/14665 ,  H04N1/19505 ,  H04N1/19531 ,  H04N1/19563 ,  H04N1/19584

    摘要： A photo-electric converter principally constructed with a photo-electric conversion unit wherein m.times.n photo-electric conversion elements, each having a light receiving window to form a pel and constructed with a layer of light receiving body and two electrodes provided on both sides thereof, are arranged two-dimensionally in an array of m ranks and n files, and wherein the light receiving windows of the photo-electric conversion elements constituting a rank are arranged at an equally spaced pitch of an integral multiple of that of pels. A signal processing circuit processes and produces as an output a signal which has been subjected to the photo-electric conversion in the photo-electric conversion unit.

    摘要翻译： 一种光电转换器，主要由光电转换单元构成，其中mxn光电转换元件，每个光电转换元件具有形成像素的光接收窗口，并且由两层设置的光接收体和两个电极构成， 以m行和n档的阵列二维地排列，并且其中构成秩的光电转换元件的光接收窗口以与像素的整数倍的等间隔的间距排列。 信号处理电路在光电转换单元中处理并产生已经经过光电转换的信号作为输出。

    Method of manufacturing photosensors
    6.
    发明授权
    Method of manufacturing photosensors 失效
    制造光电传感器的方法

    公开(公告)号：US4792670A

    公开(公告)日：1988-12-20

    申请号：US169467

    申请日：1988-03-10

    申请人： Masaki Fukaya ,  Toshiyuki Komatsu ,  Tatsumi Shoji ,  Masaru Kamio ,  Nobuyuki Sekimura

    发明人： Masaki Fukaya ,  Toshiyuki Komatsu ,  Tatsumi Shoji ,  Masaru Kamio ,  Nobuyuki Sekimura

    IPC分类号： H01L27/146 ,  H01L31/09 ,  H04N1/031 ,  H04N1/40 ,  H01L31/18 ,  B05D3/06

    CPC分类号： H01L31/095 ,  H01L27/14665 ,  H04N1/031 ,  H04N1/40056

    摘要： There is a photosensor comprising: a photoconductive layer containing amorphous silicon provided on a substrate in which this photoconductive layer consists of laminated films of two or more layers having different refractive indexes and the refractive index of the lowest layer of the laminated films is not larger than 3.2 for the incident light of a wavelength of 6328 .ANG.; a pair of electrodes provided in electrical contact with the photoconductive layer; and a photo sensing section. A long size image sensor unit is constituted by a plurality of such photosensors arranged like an array, a matrix drive circuit to matrix-drive each photosensor, and a light source such as light emitting diodes or a fluorescent lamp to illuminate an original to be read. With this image sensor unit, it is possible to provide a low-cost image reading apparatus which can read an image on the original at a high speed in which: the uniformity of the characteristic of each photosensor is improved; a variation in signal between the bits is reduced; a correction circuit for such a variation is unnecessary; and the peel-off of the photoconductive layer does not occur. A method of manufacturing such photosensors is also disclosed.

    摘要翻译： 有一种光电传感器，它包括：一个光电导层，它包含非晶硅，它设置在基片上，该光电导层由具有不同折射率的两层或更多层的叠层膜组成，层压薄膜最低层的折射率不大于 3.2对于波长为6328的入射光ANGSTROM; 一对与光电导层电接触的电极; 和感光部。 长尺寸图像传感器单元由多个布置成阵列的光电传感器构成，矩阵驱动电路用于矩阵驱动每个光电传感器，以及诸如发光二极管或荧光灯的光源来照亮待读取的原稿 。 利用该图像传感器单元，可以提供一种低成本图像读取装置，其可以高速读取原稿上的图像，其中：每个光电传感器的特性的均匀性得到改善; 位之间的信号变化减小; 不需要用于这种变化的校正电路; 并且不会发生光电导层的剥离。 还公开了制造这种光电传感器的方法。

    TFT device
    8.
    发明授权
    TFT device 失效
    TFT器件

    公开(公告)号：US5308996A

    公开(公告)日：1994-05-03

    申请号：US82908

    申请日：1993-06-29

    申请人： Satoshi Itabashi ,  Masaki Fukaya ,  Toshiyuki Komatsu ,  Yoshiyuki Osada ,  Ihachiro Gofuku

    发明人： Satoshi Itabashi ,  Masaki Fukaya ,  Toshiyuki Komatsu ,  Yoshiyuki Osada ,  Ihachiro Gofuku

    IPC分类号： H01L29/786 ,  H01L31/10 ,  H01L27/14

    CPC分类号： H01L29/78609

    摘要： A TFT device has an insulation substrate, a semiconductor layer formed on the insulation substrate, a pair of opposed electrodes formed on the semiconductor layer, and a gate electrode formed on the semiconductor layer with an insulation film interposed therebetween, wherein a region doped with at least one type of impurity selected from atoms belonging to the V group of the periodic table is formed in the semiconductor layer at the vicinity of the interface between the semiconductor layer and the insulation layer.

    摘要翻译： TFT器件具有绝缘基板，形成在绝缘基板上的半导体层，形成在半导体层上的一对相对电极和形成在半导体层上的绝缘膜之间的栅电极，其中掺杂有 在半导体层和绝缘层之间的界面附近的半导体层中形成选自属于元素周期表V族的原子的至少一种杂质。

    Process for forming photosensor from SI(X) precursor and activated hydrogen
    9.
    发明授权
    Process for forming photosensor from SI(X) precursor and activated hydrogen 失效
    从SI（X）前体和活化氢形成光电传感器的方法

    公开(公告)号：US4743750A

    公开(公告)日：1988-05-10

    申请号：US849877

    申请日：1986-04-09

    申请人： Toshiyuki Komatsu ,  Masaki Fukaya ,  Satoshi Itabashi

    发明人： Toshiyuki Komatsu ,  Masaki Fukaya ,  Satoshi Itabashi

    IPC分类号： H01L27/146 ,  H01L27/14 ,  H01L31/0248 ,  H01L31/08 ,  H01L31/09 ,  H01L31/20 ,  H01J40/14

    CPC分类号： H01L31/095 ,  H01L31/202 ,  Y02E10/50 ,  Y02P70/521

    摘要： A photosensor having a substrate, a photoconductive layer formed on the substrate and containing amorphous silicon, a pair of electrodes electrically connected to the photoconductive layer and a light receiving section having a predetermined area for applying light to the photoconductive layer, wherein the photoconductive layer is formed by producing a precursor (SiX) including at least silicon atoms and halogen atoms and an active seed (H) including hydrogen atoms, at the region outside of a layer forming spatial region where the photoconductive layer is formed, and by introducing the precursor and the active seed into the layer forming spatial region to deposit amorphous silicon on the surface of the substrate.

    摘要翻译： 一种光电传感器，其具有基板，形成在基板上并且包含非晶硅的光电导层，一对电连接到光电导层的电极和具有用于向光电导层施加光的预定区域的光接收部分，其中光电导层为 通过在形成形成光电导层的空间区域的外部的区域的外部产生包含至少硅原子和卤素原子的前体（SiX）和包含氢原子的活性种子（H））而形成，并且通过引入前体和 将活性种子进入形成空间区域的层，以在衬底的表面上沉积非晶硅。

    Color photosensor utilizing color filters
    10.
    发明授权
    Color photosensor utilizing color filters 失效
    使用彩色滤光片的彩色光电传感器

    公开(公告)号：US4700080A

    公开(公告)日：1987-10-13

    申请号：US20145

    申请日：1987-02-25

    申请人： Masaki Fukaya ,  Toshiyuki Komatsu ,  Tatsumi Shoji ,  Masaru Kamio ,  Nobuyuki Sekimura

    发明人： Masaki Fukaya ,  Toshiyuki Komatsu ,  Tatsumi Shoji ,  Masaru Kamio ,  Nobuyuki Sekimura

    IPC分类号： H01L27/146 ,  G02B5/20

    CPC分类号： H01L27/14667 ,  H01L27/14621

    摘要： A color photosensor which includes a plurality of closely arranged sensor units. Each sensor includes a color filter provided at a position corresponding to that of a photoreceptor. The color filter comprises at least one of coloring matter layers selected from the following groups (A), (B) and (C):(A) A red coloring matter layer including, as a main component, perylenetetracarboxylic acid derivatives selected from the following structural formulas (I) and (II): ##STR1## where R.sub.1 denotes hydrogen, an alkyl group or an allyl group; (B) a green coloring matter layer including, as a main component, phthalocyanine coloring matter, a combination of phthalocyanine coloring matter and isoindolenone coloring matter, or a combination of phthalocyanine coloring matter and authraquinone coloring matter; and(C) a blue coloring matter layer including, as a main component, phthalocyanine coloring matter, or a combination of phthalocyanine coloring matter and quinacridon coloring matter.

    摘要翻译： 一种彩色光电传感器，其包括多个紧密布置的传感器单元。 每个传感器包括设置在与感光体相对应的位置处的滤色器。 所述滤色器包括选自以下组（A），（B）和（C）中的色素层中的至少一种：（A）以包含以下的苝四羧酸衍生物作为主要成分的红色着色层 结构式（I）和（II）：其中R 1表示氢，烷基或烯丙基; （B）绿色色素层，其以酞菁色素，酞菁色素和异吲哚酮色素的组合，或酞菁色素和蒽醌色素的组合为主要成分， 和（C）蓝色色素层，其以主要成分为酞菁色素，或酞菁色素和喹吖啶酮着色剂的组合。