Method for producing a tapered waveguide
    2.
    发明授权
    Method for producing a tapered waveguide 失效
    锥形波导的制造方法

    公开(公告)号:US5576149A

    公开(公告)日:1996-11-19

    申请号:US337247

    申请日:1994-11-10

    CPC分类号: G02B6/132 G02B6/122

    摘要: A method for producing a tapered waveguide layer is disclosed. The method includes the steps of: forming a resist pattern on a substrate; setting the substrate in an apparatus for forming a film such that particles constituting the film reach the substrate from a direction which is oblique relative to the substrate; forming the film on a region of a surface of the substrate which is not covered by the resist pattern, the film having a thickness distribution corresponding to a shadow which the resist pattern creates on the substrate in accordance with an angle between the substrate and the direction; and removing the resist pattern, thereby forming the tapered waveguide layer consisting of the film on the substrate.

    摘要翻译: 公开了一种用于制造锥形波导层的方法。 该方法包括以下步骤:在衬底上形成抗蚀剂图案; 将基板设置在用于形成膜的装置中,使得构成膜的颗粒从相对于基板倾斜的方向到达基板; 在未被抗蚀剂图案覆盖的基板的表面的区域上形成膜,该膜具有与基板上的抗蚀剂图案在基板上形成的阴影相对应的厚度分布,该厚度分布根据基板和方向之间的角度 ; 并除去抗蚀剂图案,由此在基板上形成由膜构成的锥形波导层。

    Display apparatus having a plurality of display devices
    3.
    发明授权
    Display apparatus having a plurality of display devices 失效
    具有多个显示装置的显示装置

    公开(公告)号:US5465315A

    公开(公告)日:1995-11-07

    申请号:US986052

    申请日:1992-12-02

    摘要: A display apparatus of the invention includes: a plurality of display devices arranged in one direction, each of the plurality of display devices having a display area; and a plurality of image transmission means corresponding to the respective display devices, one end face of each of the image transmission means being coupled to a display area of the corresponding one of the display devices, other end faces of the image transmission means corresponding to the adjacent ones of the display devices being in contact with each other, the plurality of image transmission means being bent toward the one direction in which the display devices are arranged. Alternatively, a display apparatus of the invention includes: a plurality of display devices disposed in two directions, each of the plurality of display devices having a display area; a plurality of image transmission means corresponding to the respective display devices, one end face of each of the image transmission means being coupled to a display area of the corresponding one of the display devices, other end faces of the image transmission means corresponding to the adjacent ones of the display devices being in contact with each other, some of the plurality of image transmission means each having inward facing slopes and outward facing slopes on two pairs of opposing faces, the outward facing slopes of the image transmission means being directed to a direction in which the corresponding display device has no adjacent display devices.

    摘要翻译: 本发明的显示装置包括:沿一个方向布置的多个显示装置,所述多个显示装置中的每一个具有显示区域; 以及对应于各个显示装置的多个图像传输装置,每个图像传输装置的一个端面耦合到相应的一个显示装置的显示区域,对应于图像传输装置的另一个端面 相邻的显示装置彼此接触,所述多个图像传输装置朝向显示装置布置的一个方向弯曲。 或者,本发明的显示装置包括:多个显示装置,其设置在两个方向上,所述多个显示装置中的每一个具有显示区域; 与各个显示装置对应的多个图像传输装置,每个图像传输装置的一个端面耦合到对应的一个显示装置的显示区域,图像传输装置的与相邻的显示装置相对应的另一个端面 所述显示装置中的一个相互接触,所述多个图像传输装置中的一些图像传输装置中的每一个在两对相对的面上具有向内的斜面和向外的斜面,所述图像传输装置的向外的斜面被引导到 其中相应的显示装置没有相邻的显示装置。

    Fiber optic face plate for a seamless modular display
    5.
    发明授权
    Fiber optic face plate for a seamless modular display 失效
    光纤面板,用于无缝模块化显示

    公开(公告)号:US5502457A

    公开(公告)日:1996-03-26

    申请号:US234666

    申请日:1994-04-28

    摘要: A display apparatus of the present invention includes at least one display element having a display screen and an optical element for transiting an image from an input end face thereof to an output end face thereof. The optical element includes a first optical block and a second optical block each having a plurality of optical fibers combined together. The first optical block is connected to the display screen. One end face of the second optical block constitutes the output end face of the optical element. The numerical aperture of the optical fiber of the first optical block is smaller than the numerical aperture of the optical fiber of the second optical block. A diameter of the optical fiber of the first optical block is smaller than the diameter of the optical fiber of the second optical block.

    摘要翻译: 本发明的显示装置包括具有显示屏的至少一个显示元件和用于将图像从其输入端面转移到其输出端面的光学元件。 光学元件包括第一光学块和第二光学块,每个光学块具有组合在一起的多个光纤。 第一个光学块连接到显示屏。 第二光学块的一个端面构成光学元件的输出端面。 第一光学块的光纤的数值孔径小于第二光学块的光纤的数值孔径。 第一光学块的光纤的直径小于第二光学块的光纤的直径。