Method of manufacturing a photosensitive device
    4.
    发明授权
    Method of manufacturing a photosensitive device 失效
    制造感光装置的方法

    公开(公告)号:US3573097A

    公开(公告)日:1971-03-30

    申请号:US3573097D

    申请日:1968-05-20

    发明人: TSUJI SHIGEO

    IPC分类号: H01J9/20 H01J9/233 H01J31/28

    CPC分类号: H01J9/233

    摘要: A METHOD OF MANUFACTURING A PHOTOSENSITIVE DEVICE WHICH COMPRISES THE STEP OF BOMBARDING UNDER VACUUM ELECTRON BEAMS OF 10 TO 1,000 EV. ONTO THE SURFACE OF A LEAD MONOXIDE LAYER WHICH HAS BEEN SUBJECTED TO AFTERTREATMENT BY CARRYING OUT AN ELECTRICAL DISCHARGE THROUGH AN OXYGEN-CONTAINING ATMOSPHERE THEREBY TO REMOVE EXCESS OXYGEN ATOMS DEPOSITED ON THE SURFACE OF THE LEAD MONOXIDE LAYER.

    D R A W I N G

    Image pickup tube semiconductor target support structure
    5.
    发明授权
    Image pickup tube semiconductor target support structure 失效
    图像抽吸管半导体目标支持结构

    公开(公告)号:US3702410A

    公开(公告)日:1972-11-07

    申请号:US3702410D

    申请日:1971-04-20

    CPC分类号: H01J29/44 H01L27/00

    摘要: An image intensifier vidicon which is divided by a semiconductor target into an image section, the inner surface of the face plate of which is coated with an electron-emissive layer and a scanning section, wherein said semi-conductor target includes a semiconductor substrate, a plurality of PN junctions formed therein, an accelerating layer formed on the electron incident side of said target, and a scanning surface which is protected from contamination by alkali metals constituting the electronemissive layer by means of insulation rings provided in the scanning section. One of the insulation rings also set the critical spacing between the target and a mesh electrode.

    摘要翻译: 将由半导体靶分割成图像部分的图像增强器视频体,其面板的内表面涂覆有电子发射层和扫描部分,其中所述半导体靶包括半导体衬底, 形成在其中的多个PN结,形成在所述靶的电子入射侧上的加速层和通过设置在扫描部中的绝缘环来防止构成电子发射层的碱金属的污染的扫描表面。 绝缘环中的一个还设置了靶和网状电极之间的临界间隔。

    Color television image pick-up devices
    6.
    发明授权
    Color television image pick-up devices 失效
    彩色电视图像拍摄装置

    公开(公告)号:US3671664A

    公开(公告)日:1972-06-20

    申请号:US3671664D

    申请日:1968-11-14

    CPC分类号: H01J31/46 H04N3/26 H04N9/04

    摘要: In a color television image pick-up device the light received through an objective lens is divided to follow two discrete paths, a part of the light being supplied to a brilliance image pick-up and the other part of the light being supplied through a Magenta filter to a chromaticity image pick-up tube including a stripe filter formed on the inner surface of a face plate and consisting of alternate monochromatic portions of red or blue color and transparent portions, thus obtaining color television signals from the output from two image pick-up tubes.

    摘要翻译: 在彩色电视摄像装置中,通过物镜接收的光被分割成跟随两个离散的路径,一部分光被提供给辉光图像拾取器,另一部分光被提供通过品红色 过滤到包括形成在面板的内表面上并由红色或蓝色和透明部分的交替单色部分组成的条形滤色器的色度图像拾取管,从而从两个图像拾取器的输出获得彩色电视信号, 上管。