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    Method of manufacturing photosensors
    32.
    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。

    Process for producing color filter using alignment marks
    33.
    发明授权
    Process for producing color filter using alignment marks 失效
    使用对准标记生产滤色片的方法

    公开(公告)号：US4777117A

    公开(公告)日：1988-10-11

    申请号：US924737

    申请日：1986-10-30

    申请人： Tatsuo Murata ,  Masaru Kamio ,  Hideaki Takao ,  Taiko Motoi ,  Eiji Sakamoto ,  Nobuyuki Sekimura

    发明人： Tatsuo Murata ,  Masaru Kamio ,  Hideaki Takao ,  Taiko Motoi ,  Eiji Sakamoto ,  Nobuyuki Sekimura

    IPC分类号： G02B5/20 ,  G03F7/00 ,  G03F9/00 ,  H01L27/14 ,  G03C5/00

    CPC分类号： G03F7/0035 ,  G03F7/0007 ,  G03F9/00

    摘要： A process for producing a color filter having plural number of colorant layer patterns by repeating, for each of a plural number of starting materials for colorant layer, the steps of subjecting a substrate having a photoresist laminated thereon to pattern exposure to effect patterning of said photo-resist, laminating a colorant layer from said photoresist above and removing the layer of said photoresist having said colorant layer laminated thereon by dissolution to form a colorant layer pattern, comprises forming an alignment mark on said substrate with the same starting material as a first colorant layer pattern simultaneously with formation of said first colorant layer pattern and performing registration of the mask during formation of a second colorant layer pattern et seq. through said alignment mark.

    摘要翻译： 一种用于制造具有多个着色剂层图案的滤色器的方法，对于多个用于着色剂层的原料的每一个，对其上具有光致抗蚀剂的基材进行图案曝光以对所述照片进行图案化 - 抗蚀剂，从上述光致抗蚀剂层压着色剂层，并通过溶解除去其上层压有所述着色剂层的所述光致抗蚀剂层以形成着色剂层图案，包括在所述基板上用与第一着色剂相同的起始材料形成对准标记 同时形成所述第一着色剂层图案并在形成第二着色剂层图案期间执行掩模的配准等。 通过所述对准标记。

    Electrode substrate, process for producing the substrate, liquid crystal device and process for producing the device
    35.
    发明授权
    Electrode substrate, process for producing the substrate, liquid crystal device and process for producing the device 失效
    电极基板，基板的制造方法，液晶装置及其制造方法

    公开(公告)号：US5717475A

    公开(公告)日：1998-02-10

    申请号：US789867

    申请日：1997-01-28

    申请人： Masaru Kamio ,  Hiroyuki Tokunaga ,  Haruo Tomono ,  Yuji Matsuo

    发明人： Masaru Kamio ,  Hiroyuki Tokunaga ,  Haruo Tomono ,  Yuji Matsuo

    IPC分类号： G02F1/1343 ,  G02F1/1222

    CPC分类号： G02F1/13439

    摘要： An electrode substrate is produced through at least the following steps of: forming a plurality of first electrodes on a light-transmissive substrate while leaving a spacing between the first electrodes, filling a resin in the spacing, curing the filled resin, and forming a plurality of second electrodes on the first electrodes and the resin so as to be in contact with the associated first electrodes, respectively. In the electrode substrate, the first electrodes have a thickness h (nm) and an average surface roughness d (nm) and the resin has a curing shrinkage ratio .alpha. (%). The thickness h, the average surface roughness d and the curing shrinkage ratio a satisfies the following relationship: d.gtoreq..alpha..multidot.h/1000. A liquid crystal device is produced by using the electrode substrate satisfying the above relationship, whereby a ripple-shaped shrinkage due to a shrinkage of the resin can be prevented in an effective optical modulation region to minimize a cell gap unevenness and provide a uniform alignment state to liquid crystal molecules, thus suppressing occurrences of an ununiform optical state, crosstalk and an irregularity in drive characteristics to improve display qualities.

    摘要翻译： 通过至少以下步骤制造电极基板：在透光性基板上形成多个第一电极，同时留下第一电极之间的间隔，以间隔填充树脂，固化填充的树脂，并形成多个 的第一电极和树脂上的第二电极分别与相关联的第一电极接触。 在电极基板中，第一电极具有厚度h（nm）和平均表面粗糙度d（nm），并且树脂具有固化收缩率α（％）。 厚度h，平均表面粗糙度d和固化收缩率a满足以下关系：d> / =α×h / 1000。 通过使用满足上述关系的电极基板来制造液晶装置，由此可以在有效的光学调制区域中防止由于树脂的收缩引起的波纹状收缩，从而使单元间隙不均匀化最小化，并且提供均匀的取向状态 从而抑制不均匀的光学状态的发生，驱动特性的串扰和不规则性，以提高显示质量。

    Color photosensor utilizing color filters
    39.
    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。

    Electrode plate, process for producing the plate, liquid crystal device including same and process for producing the device
    40.
    发明授权
    Electrode plate, process for producing the plate, liquid crystal device including same and process for producing the device 失效
    电极板，板的制造方法，包括该液晶装置的液晶装置及其制造方法

    公开(公告)号：US06388728B1

    公开(公告)日：2002-05-14

    申请号：US08855567

    申请日：1997-05-13

    申请人： Hiroyuki Tokunaga ,  Masaru Kamio ,  Haruo Tomono ,  Yuji Matsuo

    发明人： Hiroyuki Tokunaga ,  Masaru Kamio ,  Haruo Tomono ,  Yuji Matsuo

    IPC分类号： G02F11333

    CPC分类号： G02F1/134336 ,  G02F2001/133357 ,  H05K3/28

    摘要： An electrode plate is constituted by a substrate, a plurality of metal electrodes formed with gaps therebetween in a prescribed pattern on the substrate, and a resin filling the gaps. The substrate is provided with an elongated projection disposed in a peripheral region thereof. The elongated projection formed on the substrate is effective in preventing the resin from flowing out from the sides of the substrate, thus suppressing an insufficient filling portion in the gaps between the metal electrode to provide a uniform and smooth surface of the resin and the metal electrode in combination.

    摘要翻译： 电极板由基板，在基板上以规定图案形成有间隙的多个金属电极和填充该间隙的树脂构成。 基板设置有设置在其周边区域中的细长突起。 形成在基板上的细长突起有效地防止树脂从基板的侧面流出，从而抑制金属电极之间的间隙中的填充部分不足，以提供均匀且光滑的树脂表面和金属电极 结合。