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57 条记录 (耗时 0.022 秒)

    Image display apparatus
    7.
    发明授权
    Image display apparatus 失效
    图像显示装置

    公开(公告)号：US5381187A

    公开(公告)日：1995-01-10

    申请号：US833612

    申请日：1992-02-13

    申请人： Toshiaki Takamatsu ,  Shinichi Ogawa ,  Masao Yoshikawa ,  Hiroshi Hamada ,  Noriko Watanabe ,  Fumiaki Funada

    发明人： Toshiaki Takamatsu ,  Shinichi Ogawa ,  Masao Yoshikawa ,  Hiroshi Hamada ,  Noriko Watanabe ,  Fumiaki Funada

    IPC分类号： G02F1/1335 ,  H04N5/74 ,  H04N9/31

    CPC分类号： H04N9/3108 ,  G02F1/133526 ,  H04N5/7441

    摘要： An image display apparatus is disclosed which includes: an optical system including a light source and at least one projection lens; a display means for forming a display image, the display means including a non-luminescent display panel and a microlens array disposed on the light-incidence side of the display panel; and at least one projection lens for projecting the display image; wherein the display panel and the microlens array are combined with each other by means of an adhesive made of a transparent material. In cases where the microlens array is provided with color filters which are arranged so as to correspond to the microlenses of this array, the image display apparatus can provide a bright display of color images with an improved contrast. Moreover, when the display panel and the microlens array are combined with each other by means of an adhesive containing spacers, the image display apparatus has a high thermal reliability.

    摘要翻译： 公开了一种图像显示装置，其包括：包括光源和至少一个投影透镜的光学系统; 用于形成显示图像的显示装置，所述显示装置包括非发光显示面板和设置在所述显示面板的光入射侧的微透镜阵列; 和至少一个用于投影显示图像的投影透镜; 其中显示面板和微透镜阵列通过由透明材料制成的粘合剂彼此组合。 在微透镜阵列设置有与该阵列的微透镜相对应的滤色器的情况下，图像显示装置可以提供具有改善的对比度的彩色图像的明亮显示。 此外，当显示面板和微透镜阵列通过含有间隔物的粘合剂彼此组合时，图像显示装置具有高的热可靠性。

    Photoelectric conversion device
    9.
    发明授权
    Photoelectric conversion device 失效
    光电转换装置

    公开(公告)号：US5264048A

    公开(公告)日：1993-11-23

    申请号：US830916

    申请日：1992-02-04

    申请人： Masao Yoshikawa ,  Tetsuro Suzuki

    发明人： Masao Yoshikawa ,  Tetsuro Suzuki

    IPC分类号： H01L51/05 ,  H01L31/072 ,  H01L51/30 ,  H01L51/42 ,  H01L31/0344

    CPC分类号： H01L51/4233 ,  H01L31/072 ,  H01L51/424 ,  H01L2251/308 ,  H01L51/0053 ,  H01L51/0078 ,  Y02E10/549

    摘要： A photoelectric conversion device is composed of a first electrode and a second electrode, at least one of the electrodes being transparent; and a first organic material layer and a second organic material layer, which are overlaid between the first electrode and the second electrode in such a junction relationship that the first organic material layer and the second organic material layer constitute a rectifying junction, the first electrode and the first organic material layer constitute an ohmic junction, and when the first electrode comes into contact with the second organic material layer, the first electrode and the second organic material layer constitutes a rectifying junction, and the second electrode and the second organic material layer constitute an ohmic junction, and when the second electrode comes into contact with the first organic material layer, the second electrode and the first organic material layer constitute a rectifying junction. This photoelectric conversion device may further include an inorganic semiconductor layer between the first or second electrode and the first or second organic material layer when the inorganic semiconductor layer has the same juncition relashionship with respect to the first or second electrode as mentioned above.

    摘要翻译： 光电转换装置由第一电极和第二电极组成，至少一个电极是透明的; 以及第一有机材料层和第二有机材料层，其以与第一有机材料层和第二有机材料层构成整流结的连接关系重叠在第一电极和第二电极之间，第一电极和 第一有机材料层构成欧姆结，当第一电极与第二有机材料层接触时，第一电极和第二有机材料层构成整流结，第二电极和第二有机材料层构成 欧姆结，当第二电极与第一有机材料层接触时，第二电极和第一有机材料层构成整流结。 如上所述，当无机半导体层相对于第一或第二电极具有相同的截断关系时，该光电转换装置还可以包括在第一或第二电极与第一或第二有机材料层之间的无机半导体层。

    Method for producing a corrosion resistant rare earth-containing magnet
    10.
    发明授权
    Method for producing a corrosion resistant rare earth-containing magnet 失效
    一种耐腐蚀稀土磁体的制造方法

    公开(公告)号：US5013411A

    公开(公告)日：1991-05-07

    申请号：US359382

    申请日：1989-05-31

    申请人： Takehisa Minowa ,  Masao Yoshikawa

    发明人： Takehisa Minowa ,  Masao Yoshikawa

    IPC分类号： C22C38/00 ,  H01F1/057 ,  H01F1/08 ,  H01F41/02

    CPC分类号： H01F41/026 ,  H01F1/0577

    摘要： Corrosion-resistant rare earth magnets and a method for their manufacture, said magnets containing at least one rare earth element in an amount of 5 to 40 weight %, Fe in an amount of 50 to 90 weight %, Co in an amount of 0 to 15 wt %, B in an amount of 0.2 to 8 weight %, and at least one additive selected from Ni, Nb, Al, Ti, Zr, Cr, V, Mn, Mo, Si, Sn, Ga, Cu, and Zn in an amount of 0 to 8 weight %. The method comprises the steps of: (i) pretreating the surfaces of the magnet after sintering it; (ii) activating the surfaces thereof; and (iii) coating the surfaces thereof with at least one layer of Ni-containing film by electroplating. The activating may be carried out by treating the surfaces with a soap or a surface active agent. The activated surfaces may be subjected to ultrasonic vibrations in water to remove foreign substances before electroplating.