Semiconductor device
    1.
    发明授权
    Semiconductor device 失效
    半导体器件

    公开(公告)号:US4194162A

    公开(公告)日:1980-03-18

    申请号:US889115

    申请日:1978-03-22

    CPC分类号: H01L31/143 H01S5/187

    摘要: A semiconductor device includes a semiconductor layer on one side of a semiconductor body to define a pn-junction therebetween, diffraction gratings formed at a distance from each other on the top of said semiconductor layer, and electrodes formed between the diffraction gratings on the top of said semiconductor and formed on the other side of the semiconductor body.

    摘要翻译: 半导体器件包括在半导体本体的一侧上限定其间的pn结的半导体层,在所述半导体层顶部彼此间隔形成的衍射光栅和形成在所述半导体层顶部的衍射光栅之间的电极 所述半导体形成在半导体本体的另一侧。

    Method for forming a light transmission glass fiber equipped with an
optical lens
    2.
    发明授权
    Method for forming a light transmission glass fiber equipped with an optical lens 失效
    用于形成配备有光学透镜的透光性玻璃纤维的方法

    公开(公告)号:US4067937A

    公开(公告)日:1978-01-10

    申请号:US703191

    申请日:1976-07-07

    CPC分类号: G02B6/4203

    摘要: An optical lens equipped glass fiber is formed by bringing at least one end of a glass fiber into contact with an optical lens forming liquid-like material with the liquid-like material deposited onto the end of the glass fiber in a manner to have a curvature due to its surface tension and, after lifting it up, allowing the deposit to stand for solidification so as to obtain an optical lens on the end of the glass fiber.

    摘要翻译: 配备玻璃纤维的光学透镜是通过使玻璃纤维的至少一端与形成液状物质的光学透镜接触而形成的,液体状材料以玻璃纤维的端部沉积成具有曲率 由于其表面张力,并且在提起之后,允许沉积物静置固化,以便在玻璃纤维的末端获得光学透镜。