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4 条记录 (耗时 0.026 秒)

    Pip recording apparatus
    1.
    发明授权
    Pip recording apparatus 失效
    PIP记录装置

    公开(公告)号：US3643014A

    公开(公告)日：1972-02-15

    申请号：US3643014D

    申请日：1967-03-07

    申请人： MOLINS LTD ,  DAVID THEODORE NELSON WILLIAMS ,  OWENS ILLINOIS INC ,  WALTER H BOSSONS ,  FELIX H BROWN ,  BARNETT ROSENBERG

    发明人： ROSENBERG BARNETT ,  BROWN FELIX H ,  WILLIAMSON DAVID THEODORE NELS ,  BOSSONS WALTER H

    IPC分类号： H04N1/29 ,  H04N5/80 ,  G03G15/00

    CPC分类号： H04N5/80 ,  H04N1/29

    摘要： This disclosure comprises the recording and/or storing of information received in the form of electrical signals by scanning and illuminating at least a portion of the surface of a PIP material with a constant intensity radiation beam and applying a varying potential to the illuminated surface in accordance with the electrical signals so as to selectively polarize the PIP material. PIP material is used herein is defined as any material capable of exhibiting ''''persistent internal polarization'''' under the influence of radiation and an applied electric potential.

    摘要翻译： 该公开内容包括通过用恒定强度的辐射束扫描和照射PIP材料的至少一部分表面来记录和/或存储以电信号的形式接收的信息，并根据照射表面向照射的表面施加变化的电位 具有电信号以便选择性地使PIP材料极化。

    Nonremovable discontinuous electrode for electrophotography
    2.
    发明授权
    Nonremovable discontinuous electrode for electrophotography 失效
    用于电子显微镜的不可破坏的不连续电极

    公开(公告)号：US3625682A

    公开(公告)日：1971-12-07

    申请号：US3625682D

    申请日：1968-11-29

    申请人： OWENS ILLINOIS INC

    发明人： OSTER EUGENE A ,  ROSENBERG BARNETT

    IPC分类号： G03G5/024 ,  G03G5/14 ,  G03G15/056 ,  G03G13/22

    CPC分类号： G03G15/056 ,  G03G5/024 ,  G03G5/14

    摘要： D R A W I N G
    A PERSISTENT INTERNAL POLARIZATION (PIP) ELECTROPHOTOGRAPHY PRINTING OR COPYLING SYSTEM COMPRISING STATIONARY ELECTRODES WHICH ARE NOT REMOVED DURING DEVELOPMENT, AND WHEREIN AT LEAST ONE ELECTRODE IS OF A DISCONTINUOUS CONFIGURATION, SUCH AS A FORAMINOUS CONDUCTIVE MESH, WHICH IS EMBEDDED IN OR ATTACHED TO THE SURFACE OF THE PIP LAYER WHICH IS TO BE TONED (THE TOP LAYER), SUCH THAT AN ELECTRIC FIELD CAN BE APPLIED TO THE PIP LAYER WHILE PERMITTING RADIATION TO REACH THE PIP LAYER, AND WHEREBY TONING AND TRANSFER MAY BE ACCOMPLISHED WITHOUT REMOVING EITHER ELECTRODE.