Electrostatic recording method and apparatus by doubly controlling ion
flow
    1.
    发明授权
    Electrostatic recording method and apparatus by doubly controlling ion flow 失效
    通过双重控制离子流的静电记录方法和装置

    公开(公告)号:US4255043A

    公开(公告)日:1981-03-10

    申请号:US56817

    申请日:1979-07-12

    CPC分类号: G03G15/051

    摘要: After uniformly charging one insulator side of an insulator mesh the other side of which is subjected to electroconductive treatment, the ion flow controlled by recording signals is irradiated for a short period of time on the insulator mesh to obtain a charge distribution wherein the charge on the insulator side is neutralized corresponding to the dots to be recorded. Via mesh apertures which have been freed from the charge by neutralization, the ion flow is irradiated for a time far longer than the above-said short time on an insulating recording substrate, to obtain thereon an electrostatic latent image having an amplified charge distribution.

    摘要翻译: 在绝缘子网的另一侧进行导电处理的一个绝缘体侧面均匀充电之后,通过记录信号控制的离子流在绝缘子网上短时间照射,以获得电荷分布,其中电荷 绝缘体侧面与要记录的点相对应。 通过中和除去电荷的网孔,离子流在绝缘记录基板上照射比上述短时间长的时间,得到具有放大的电荷分布的静电潜像。