Piezoelectric ink jet module with seal
    5.
    发明申请
    Piezoelectric ink jet module with seal 有权
    带密封的压电喷墨模块

    公开(公告)号:US20050030341A1

    公开(公告)日:2005-02-10

    申请号:US10879689

    申请日:2004-06-28

    摘要: A piezoelectric ink jet head that includes a polymer film, for example a flex print, located between the piezoelectric element and the reservoirs in the jet body. The film provides an efficient seal for the reservoirs and also positions the electrodes on the side of the piezoelectric element in which motion is effected, which can reduce the magnitude of the drive voltage. This location of the compliant flex print material also can enhance electrical and mechanical isolation between reservoirs, which improves jetting accuracy. The compliance of the polymer also reduces strain on the ink jet head.

    摘要翻译: 一种压电喷墨头,其包括位于压电元件和喷射体内的储存器之间的聚合物膜,例如柔性印刷。 该膜为储存器提供有效的密封,并且还将电极定位在执行运动的压电元件的侧面,这可以减小驱动电压的大小。 柔性柔性印刷材料的这种位置还可以增强储存器之间的电气和机械隔离,这提高了喷射精度。 聚合物的顺应性也降低了喷墨头的应变。

    Fluid drop ejection system capable of removing dissolved gas from fluid
    7.
    发明申请
    Fluid drop ejection system capable of removing dissolved gas from fluid 有权
    能够从流体中去除溶解气体的液滴喷射系统

    公开(公告)号:US20060050112A1

    公开(公告)日:2006-03-09

    申请号:US10936440

    申请日:2004-09-07

    申请人: Edward Moynihan

    发明人: Edward Moynihan

    IPC分类号: B41J2/175

    CPC分类号: B41J2/19

    摘要: A drop ejection system includes a drop ejection head and a reservoir. An air pump produces a partial vacuum above a fluid body in the reservoir to remove dissolved air or vapor in the fluid.

    摘要翻译: 液滴喷射系统包括液滴喷射头和储液器。 空气泵在储存器中的流体体上方产生部分真空以除去流体中的溶解空气或蒸气。

    System and methods for fluid drop ejection
    9.
    发明申请
    System and methods for fluid drop ejection 有权
    液滴喷射的系统和方法

    公开(公告)号:US20060061636A1

    公开(公告)日:2006-03-23

    申请号:US10946355

    申请日:2004-09-20

    申请人: Edward Moynihan

    发明人: Edward Moynihan

    IPC分类号: B41J2/17 B41J2/18

    CPC分类号: B41J2/1433 B41J2002/14475

    摘要: A drop ejection device includes a group of orifices adapted to eject fluid drops. The fluids ejected from the orifices merge into a fluid drop.

    摘要翻译: 液滴喷射装置包括适于喷射液滴的一组孔。 从孔喷出的流体合并成液滴。

    Ink jet printing apparatus having non-contact print head maintenance station
    10.
    发明申请
    Ink jet printing apparatus having non-contact print head maintenance station 有权
    具有非接触式打印头维护站的喷墨打印设备

    公开(公告)号:US20060164485A1

    公开(公告)日:2006-07-27

    申请号:US11043841

    申请日:2005-01-25

    申请人: Edward Moynihan

    发明人: Edward Moynihan

    IPC分类号: B41J2/17 B41J2/01

    CPC分类号: B41J2/16552

    摘要: An ink jet printing system comprises an ink jet print head including one or more nozzles for ejecting ink drops. A substrate is adjacent to the nozzles. The substrate is adapted to be wetted by a solvent and to produce a solvent vapor in the vicinity of the nozzles.

    摘要翻译: 喷墨打印系统包括喷墨打印头,喷墨打印头包括用于喷射墨滴的一个或多个喷嘴。 基板与喷嘴相邻。 衬底适于被溶剂润湿并在喷嘴附近产生溶剂蒸气。