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    Fluid-ejection printhead die having an electrochemical cell
    7.
    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

    申请人： Jeffrey A. Nielsen ,  Sadiq Bengall ,  Greg Scott Long ,  Joshua M. Yu

    发明人： Jeffrey A. Nielsen ,  Sadiq Bengall ,  Greg Scott Long ,  Joshua M. Yu

    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。

    Materials and methods for freeform fabrication of solid three-dimensional objects using fusible, water-containing support materials
    9.
    发明授权
    Materials and methods for freeform fabrication of solid three-dimensional objects using fusible, water-containing support materials 有权
    使用易熔，含水载体材料自由形成固体三维物体的材料和方法

    公开(公告)号：US07255825B2

    公开(公告)日：2007-08-14

    申请号：US10797789

    申请日：2004-03-10

    申请人： Jeffrey A. Nielsen ,  Vladek Kasperchik ,  Laura Kramer

    发明人： Jeffrey A. Nielsen ,  Vladek Kasperchik ,  Laura Kramer

    IPC分类号： B29C35/08 ,  B29C41/02 ,  B29C71/02

    CPC分类号： B29C64/40 ,  B29C64/106 ,  B29C64/112 ,  B33Y10/00 ,  B33Y70/00

    摘要： Materials and methods for freeform fabrication of a solid three-dimensional object are provided. At least one layer of support material and at least one layer of build material are dispensed onto a substrate. The support material includes at least one of water and a fusible water-containing substance and the build material is a substance other than water or a fusible, water-containing substance. After solidification, the at least one layer of support material is removed by an automated or manual process which includes washing with water at ambient temperature and/or causing the support material to undergo a phase change, to produce the solid three-dimensional object.

    摘要翻译： 提供了用于自由形成固体三维物体的材料和方法。 将至少一层支撑材料和至少一层构建材料分配到基底上。 支撑材料包括水和易熔含水物质中的至少一种，构建材料是水以外的物质或可熔化的含水物质。 在固化之后，至少一层支撑材料通过自动或手工方法除去，其包括在环境温度下用水洗涤和/或使支撑材料经历相变，以产生固体三维物体。