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    • 1. 发明公开
    • Method of correcting mis-printed characters during printing
    • 一种用于校正方法在印刷期间错误地置于用于打印的字符。
    • EP0054709A2
    • 1982-06-30
    • EP81109162.8
    • 1981-10-29
    • International Business Machines Corporation
    • Gaitos, Janise NielsenShattuck, Meredith DavidWilbur, Clayton Vance
    • B41J29/36
    • B41J29/367
    • method for correction of non-impact printed matter which is formed by depositing a thermoplastic marking material on the print sheet. The method uses a correction tape or ribbon comprising a substrate which carries a pressure transferable opaque, adherent pigmented material on one face. The correction ribbon is positioned between the erroneously printed character and a correction device which is actuated to produce sufficient pressure to move the correction ribbon into intimate contact with the erroneously printed character. The pigmented material is transferred selectively only to cover the erroneously printed character so that the correct character can then be printed and is not transferred to the remainder of the character area. In an alternate embodiment, the correction device is actuated concurrently with a backspace operation.
    • 一种用于非击打式的校正方法印刷物的所有其通过沉积热塑性打印片材上的标记材料形成。 该方法使用校正带或带状,其包含携带有压力转让不透明粘结颜料在一个面上材料的基材。 校正色带时被致动,以产生足够的压力以校正带移动成与误打印的字符紧密接触错误地打印的字符和一个校正装置之间的所有定位。 着色材料转移仅选择性覆盖误打印的字符也是如此,则正确的字符可以被打印,并且不传递到所述字符区域的剩余部分。 在一个替代实施例中,校正装置与退格操作同时致动。