Printer initialization system
    2.
    发明公开
    Printer initialization system 失效
    德鲁克Initialisierungssystem。

    公开(公告)号:EP0415861A2

    公开(公告)日:1991-03-06

    申请号:EP90480071.1

    申请日:1990-05-15

    IPC分类号: G06K15/00 G06K15/02

    摘要: A printer control system which enables the using applica­tion program to automatically selectively alter printer default parameters, to automatically selectively delete previously downloaded fonts and macros, and to enable the printer to operate from one of several datastream formats. The system allows the printer to initialize default param­eters for a succeeding job during the printing of a cur­rent job as long as the datastream format is unchanged, and allows the deletion of downloaded fonts as long as they are not needed for the current or future pages being printed for the current job.

    摘要翻译: 一种打印机控制系统,其使得使用应用程序能够自动选择性地改变打印机默认参数,以自动选择性地删除先前下载的字体和宏,以及使得打印机能够从多种数据流格式之一进行操作。 只要数据流格式不变,系统允许打印机在打印当前作业期间初始化后续作业的默认参数,并且允许删除下载的字体,只要当前或将来的页面不需要它们即可 打印当前工作。

    Page printer on which plotter graphics are merged within a text
    6.
    发明公开
    Page printer on which plotter graphics are merged within a text 失效
    Seitendrucker in dem Plottergraphiken in einen Texteingefügtwerden。

    公开(公告)号:EP0423051A2

    公开(公告)日:1991-04-17

    申请号:EP90480102.4

    申请日:1990-07-18

    IPC分类号: G06K15/02 G06K15/00

    摘要: A printer receives and stores coded text character data (22, 23) and also receives graphic image commands in the same datastream. The printer creates a raster image (24) of the graphic image commands and stores the resultant raster image. When rasterizing a page (21), the printer rasterizes the text character data utilizing stored raster fonts and rasterizes the graphic image data from the stored raster image.

    摘要翻译: 打印机接收并存储编码的文本字符数据(22,23),并且还接收相同数据流中的图形图像命令。 打印机创建图形图像命令的光栅图像(24)并存储所得到的光栅图像。 当光栅化页面(21)时,打印机使用存储的光栅字体对文本字符数据进行光栅化,并从存储的光栅图像中对图形图像数据进行光栅化。