Double-sided printing system for continuous forms
    2.
    发明授权
    Double-sided printing system for continuous forms 失效
    双面打印系统,可连续使用

    公开(公告)号:US5548390A

    公开(公告)日:1996-08-20

    申请号:US353126

    申请日:1994-12-09

    摘要: An intermediate buffer device for absorbing the difference in paper feeding speed between first and second printers is disposed therebetween. The first printer prints on a first surface of continuous forms in accordance with the top-surface printing data input from a host apparatus, and the second printer prints on the second surface of continuous forms in accordance with the back-surface printing data input from a host apparatus. A detecting portion detects the amount of retention in the intermediate buffer device. A printer controller stops printing and paper feeding by the second printer when the amount of retention falls below a first set value L1 and stops paper feeding and printing by the first printer when the amount of retention exceeds a second set value L2.

    摘要翻译: 用于吸收第一和第二打印机之间的送纸速度差的中间缓冲装置设置在它们之间。 第一打印机根据从主机设备输入的顶表面打印数据在连续形式的第一表面上打印,并且第二打印机根据从主机设备输入的背面打印数据在连续形式的第二表面上打印 主机。 检测部分检测中间缓冲装置中的保持量。 当保持量低于第一设定值L1时,打印机控制器停止第二打印机的打印和进纸,并且当保持量超过第二设定值L2时,停止第一打印机的供纸和打印。

    Continuous medium printing apparatus
    3.
    发明授权
    Continuous medium printing apparatus 失效
    连续介质打印设备

    公开(公告)号:US06292635B1

    公开(公告)日:2001-09-18

    申请号:US09531118

    申请日:2000-03-20

    IPC分类号: G03G1500

    摘要: According to the present invention, there is provided a continuous medium printing apparatus including a printing section, a determining section, instructing unit, wherein the determining section is controlled in its reading operation for acquiring printed image data from continuous paper in accordance with first instructing signal supplied from the instructing unit, and the printing section is controlled in its printing operation on the continuous paper in accordance with a second instructing signal supplied from the instructing unit. According to the above arrangement, even if a plurality of printers are connected in an on-line fashion and each of the printers is carrying out printing operation with the continuous paper, each printer can be independently settled in the paper size of the continuous paper, the partitioning position of each page, the length and width of the continuous paper, the size of data to be printed, the location of printing of the data to be printed, the resolution thereof while comparing the data to be printed with the printed image data in terms of image matching. Moreover, each printer can be independently controlled in printing and conveying operations and reading and conveying operations so that printing and comparing can be accurately carried out.

    摘要翻译: 根据本发明,提供了一种连续介质打印设备,包括:打印部分,确定部分,指令单元,其中在其读取操作中控制确定部分,以根据第一指令信号从连续纸张获取打印图像数据 从指示单元提供,并且根据从指示单元提供的第二指示信号,在连续纸张上对打印部分进行打印操作。 根据上述结构,即使多个打印机以在线方式连接,并且每个打印机都用连续纸进行打印操作,每个打印机可以独立地设置在连续纸的纸张尺寸上, 每页的分割位置,连续纸的长度和宽度,要打印的数据的大小,要打印的数据的打印位置,其分辨率,同时将要打印的数据与打印的图像数据进行比较 在图像匹配方面。 此外,可以在打印和传送操作以及读取和传送操作中独立地控制每个打印机,使得可以准确地进行打印和比较。

    Printer that facilitates detection of deteriorated component
    4.
    发明授权
    Printer that facilitates detection of deteriorated component 失效
    便于检测劣化成分的打印机

    公开(公告)号:US06336007B1

    公开(公告)日:2002-01-01

    申请号:US09427924

    申请日:1999-10-27

    IPC分类号: G03G1500

    摘要: An evaluation method and printer in which a maintenance man may easily identify a deteriorated component in addition to a component that is broken down or is remarkably hard to operate without the need for any additional complex detecting device. A printer has a control part which controls a mechanical part and judges quantitatively in which state among normal, deteriorated, and abnormal states each mechanical part component is located. This judgment will change in accordance with whether the printer is in a maintenance or a normal mode. Further, a deteriorated component can be determined by visually inspecting a copy after one or a combination of electric parameters have been set to printable upper and lower limits.

    摘要翻译: 一种评估方法和打印机,其中维护人员除了分解的组件之外还可以容易地识别劣化的组件,或者显着地难以操作,而不需要任何附加的复杂检测设备。 打印机具有控制机械部件的控制部件,并且在每个机械部件部件所在的正常状态,劣化状态和异常状态之间定量判定哪个状态。 该判断将根据打印机是否处于维护或正常模式而改变。 此外,通过在将电参数的一个或组合设置为可打印的上限和下限之后通过目视检查副本来确定劣化的部件。