Electrographic printing system with plural staggered electrode rows
    1.
    发明授权
    Electrographic printing system with plural staggered electrode rows 失效
    电子印刷电路系统

    公开(公告)号:US3624661A

    公开(公告)日:1971-11-30

    申请号:US3624661D

    申请日:1969-05-14

    Applicant: HONEYWELL INC

    CPC classification number: G03G15/325 B41J2/395 G06K15/14 Y10S101/37

    Abstract: In an electrographic printing system, a multiple row electrode structure wherein successive rows are mutually spaced from each other, each row including mutually spaced electrodes, the electrodes of successive rows being positioned in a staggered manner with respect to each other. The system further comprises improved electrode drive circuitry, including a plurality of high-voltage drivers and a selection matrix wherein a plurality of passive elements are coupled to the drivers. A plurality of output lines couple the matrix to the electrodes so as to selectively apply a high voltage to the electrodes in order to produce a latent image on a dielectric medium. Toning means subsequently make the latent image visible.

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