Fluid-ejection printhead die having an electrochemical cell
    1.
    发明授权
    Fluid-ejection printhead die having an electrochemical cell 有权
    具有电化学电池的流体喷射打印头芯片

    公开(公告)号:US08657414B2

    公开(公告)日:2014-02-25

    申请号:US13320028

    申请日:2009-07-27

    IPC分类号: B41J2/05 B41J29/393 B41J2/06

    CPC分类号: B41J2/14 B41J2/14153

    摘要: A fluid-ejection printhead die includes a fluid-ejection firing element and an electrochemical cell. The fluid-ejection firing element is to cause droplets of fluid to be ejected from the fluid-ejection printhead die. The electrochemical cell is to measure an electrical property of the fluid. The fluid-ejection firing element and the electrochemical cell are both part of the fluid-ejection printhead die.

    摘要翻译: 流体喷射打印头芯片包括流体喷射点火元件和电化学电池。 流体喷射发射元件是使流体的液滴从流体喷射打印头芯片喷出。 电化学电池用于测量流体的电性质。 流体喷射发射元件和电化学电池都是流体喷射打印头芯片的一部分。