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    Liquid drop ejection using dual feed ejector
    3.
    发明授权
    Liquid drop ejection using dual feed ejector 有权
    使用双进料喷射器进行液滴喷射

    公开(公告)号：US08591008B2

    公开(公告)日：2013-11-26

    申请号：US13300723

    申请日：2011-11-21

    申请人： Christopher N. Delametter ,  John A. Lebens ,  David P. Trauernicht ,  James M. Chwalek ,  Yonglin Xie ,  Gary A. Kneezel ,  Christopher R. Morton ,  Cathie J. Burke

    发明人： Christopher N. Delametter ,  John A. Lebens ,  David P. Trauernicht ,  James M. Chwalek ,  Yonglin Xie ,  Gary A. Kneezel ,  Christopher R. Morton ,  Cathie J. Burke

    IPC分类号： B41J2/05 ,  B41J2/14 ,  B41J2/04

    CPC分类号： H04L43/12 ,  H04L43/0864

    摘要： A printer includes a printhead die including liquid ejectors separated by walls. Each liquid ejector includes a nozzle orifice and an associated drop forming mechanism. First and second liquid feed channels, extending in opposite directions, are in fluid communication with each liquid ejector. A liquid inlet includes a plurality of first and second segments in fluid communication with the first liquid feed channels and the second liquid feed channels, respectively. The first and second segments are located on opposite sides of the nozzle orifice. For a given liquid ejector, both of the first and second segments are directly in line with the liquid ejector. An electrical lead extends from each drop forming mechanism toward an edge of the printhead die. At least one of the electrical leads is positioned between neighboring segments of at least one of the first and second segments of the liquid inlet.

    摘要翻译： 一种打印机包括一个包括由墙壁分开的​​液体喷射器的打印头模头。 每个液体喷射器包括喷嘴孔和相关的液滴形成机构。 沿相反方向延伸的第一和第二液体供给通道与每个液体喷射器流体连通。 液体入口包括分别与第一液体进料通道和第二液体进料通道流体连通的多个第一和第二部分。 第一和第二段位于喷嘴孔的相对侧上。 对于给定的液体喷射器，第一和第二段两者直接与液体喷射器成一直线。 电引线从每个液滴形成机构朝向打印头芯片的边缘延伸。 电引线中的至少一个位于液体入口的第一和第二段中的至少一个的相邻段之间。

    LIQUID DROP EJECTION USING DUAL FEED EJECTOR
    5.
    发明申请
    LIQUID DROP EJECTION USING DUAL FEED EJECTOR 有权
    使用双进料喷嘴进行液滴喷射

    公开(公告)号：US20120062654A1

    公开(公告)日：2012-03-15

    申请号：US13300723

    申请日：2011-11-21

    申请人： Christopher N. Delametter ,  John A. Lebens ,  David P. Trauernicht ,  James M. Chwalek ,  Yonglin Xie ,  Gary A. Kneezel ,  Christopher R. Morton ,  Cathie J. Burke

    发明人： Christopher N. Delametter ,  John A. Lebens ,  David P. Trauernicht ,  James M. Chwalek ,  Yonglin Xie ,  Gary A. Kneezel ,  Christopher R. Morton ,  Cathie J. Burke

    IPC分类号： B41J2/14

    CPC分类号： H04L43/12 ,  H04L43/0864

    摘要： A printer includes a printhead die including liquid ejectors separated by walls. Each liquid ejector includes a nozzle orifice and an associated drop forming mechanism. First and second liquid feed channels, extending in opposite directions, are in fluid communication with each liquid ejector. A liquid inlet includes a plurality of first and second segments in fluid communication with the first liquid feed channels and the second liquid feed channels, respectively. The first and second segments are located on opposite sides of the nozzle orifice. For a given liquid ejector, both of the first and second segments are directly in line with the liquid ejector. An electrical lead extends from each drop forming mechanism toward an edge of the printhead die. At least one of the electrical leads is positioned between neighboring segments of at least one of the first and second segments of the liquid inlet.

    摘要翻译： 一种打印机包括一个包括由墙壁分开的​​液体喷射器的打印头模头。 每个液体喷射器包括喷嘴孔和相关的液滴形成机构。 沿相反方向延伸的第一和第二液体供给通道与每个液体喷射器流体连通。 液体入口包括分别与第一液体进料通道和第二液体进料通道流体连通的多个第一和第二部分。 第一和第二段位于喷嘴孔的相对侧上。 对于给定的液体喷射器，第一和第二段两者直接与液体喷射器成一直线。 电引线从每个液滴形成机构朝向打印头芯片的边缘延伸。 电引线中的至少一个位于液体入口的第一和第二段中的至少一个的相邻段之间。

    LIQUID DROP EJECTION USING DUAL FEED EJECTOR
    6.
    发明申请
    LIQUID DROP EJECTION USING DUAL FEED EJECTOR 有权
    使用双进料喷嘴进行液滴喷射

    公开(公告)号：US20110128316A1

    公开(公告)日：2011-06-02

    申请号：US12917899

    申请日：2010-11-02

    申请人： Christopher N. Delametter ,  John A. Lebens ,  David P. Trauernicht ,  James M. Chwalek ,  Yonglin Xie ,  Gary A. Kneezel ,  Christopher R. Morton ,  Cathie J. Burke

    发明人： Christopher N. Delametter ,  John A. Lebens ,  David P. Trauernicht ,  James M. Chwalek ,  Yonglin Xie ,  Gary A. Kneezel ,  Christopher R. Morton ,  Cathie J. Burke

    IPC分类号： B41J29/38 ,  B41J2/04

    CPC分类号： B41J2/1404 ,  B41J2/055 ,  B41J2/14072 ,  B41J2/14145 ,  B41J2002/14387 ,  B41J2002/14403 ,  B41J2002/14467 ,  B41J2002/14475 ,  B41J2202/18 ,  H04L43/0864 ,  H04L43/12 ,  Y04S40/168

    摘要： A liquid ejector is provided that includes a structure defining a plurality of chambers with one of the plurality of chambers including a first surface and a second surface. The first surface includes a nozzle orifice. A drop forming mechanism is located on the second surface of the chamber opposite the nozzle orifice. A first liquid feed channel and a second liquid feed channel are in fluid communication with the chamber. A first segment of a segmented liquid inlet is in fluid communication with the first liquid feed channel and a second segment of the segmented liquid inlet is in fluid communication with the second liquid feed channel. The first segment of the segmented liquid inlet is also in fluid communication with another one of the plurality of chambers and the second segment of the liquid inlet is also in fluid communication with another one of the plurality of chambers. A liquid is provided to the chamber through the first liquid feed channel and the second liquid feed channel from the segmented liquid inlet. A drop of the liquid is ejected through the nozzle orifice of the chamber by operating the associated drop forming mechanism.

    摘要翻译： 提供一种液体喷射器，其包括限定多个室的结构，其中多个室中的一个包括第一表面和第二表面。 第一表面包括喷嘴孔。 液滴形成机构位于与喷嘴孔相对的腔室的第二表面上。 第一液体供给通道和第二液体供给通道与腔室流体连通。 分段液体入口的第一段与第一液体进料通道流体连通，并且分段液体入口的第二段与第二液体进料通道流体连通。 分段液体入口的第一段也与多个腔室中的另一个腔室流体连通，并且液体入口的第二段也与多个腔室中的另一个腔室流体连通。 液体通过第一液体供给通道和第二液体进料通道从分段的液体入口提供给腔室。 通过操作相关联的液滴形成机构，一滴液体通过腔室的喷嘴孔喷射。

    BUTTABLE PRINTHEAD MODULE AND PAGEWIDE PRINTHEAD
    7.
    发明申请
    BUTTABLE PRINTHEAD MODULE AND PAGEWIDE PRINTHEAD 有权
    可调打印机模块和PAGEWIDE PRINTHEAD

    公开(公告)号：US20100156992A1

    公开(公告)日：2010-06-24

    申请号：US12337665

    申请日：2008-12-18

    申请人： Yonglin Xie ,  Christopher R. Morton ,  Gary A. Kneezel

    发明人： Yonglin Xie ,  Christopher R. Morton ,  Gary A. Kneezel

    IPC分类号： G03G15/00

    CPC分类号： B41J2/155 ,  B41J2002/14491 ,  B41J2202/19 ,  B41J2202/20

    摘要： A printhead module includes a substrate, a plurality of drop ejector arrays, and electronic circuitry. The substrate includes a butting edge extending in a first direction along the substrate. The plurality of drop ejector arrays extends substantially parallel to the butting edge of the substrate with a first drop ejector array of the plurality of drop ejector arrays being closest to the butting edge of the substrate. A portion of the electronic circuitry is disposed between the first drop ejector array and the butting edge of the substrate.

    摘要翻译： 打印头模块包括基板，多个液滴喷射器阵列和电子电路。 衬底包括沿着衬底在第一方向上延伸的对接边缘。 多个液滴喷射器阵列基本上平行于衬底的对接边缘延伸，多个液滴喷射器阵列的第一液滴喷射器阵列最靠近衬底的对接边缘。 电子电路的一部分设置在第一液滴喷射器阵列和衬底的对接边缘之间。

    Buttable printhead module and pagewide printhead
    8.
    发明授权
    Buttable printhead module and pagewide printhead 有权
    可打印头模块和全页式打印头

    公开(公告)号：US08118405B2

    公开(公告)日：2012-02-21

    申请号：US12337665

    申请日：2008-12-18

    申请人： Yonglin Xie ,  Christopher R. Morton ,  Gary A. Kneezel

    发明人： Yonglin Xie ,  Christopher R. Morton ,  Gary A. Kneezel

    IPC分类号： B41J2/14

    CPC分类号： B41J2/155 ,  B41J2002/14491 ,  B41J2202/19 ,  B41J2202/20

    摘要： A printhead module includes a substrate, a plurality of drop ejector arrays, and electronic circuitry. The substrate includes a butting edge extending in a first direction along the substrate. The plurality of drop ejector arrays extends substantially parallel to the butting edge of the substrate with a first drop ejector array of the plurality of drop ejector arrays being closest to the butting edge of the substrate. A portion of the electronic circuitry is disposed between the first drop ejector array and the butting edge of the substrate.

    摘要翻译： 打印头模块包括基板，多个液滴喷射器阵列和电子电路。 衬底包括沿着衬底在第一方向上延伸的对接边缘。 多个液滴喷射器阵列基本上平行于衬底的对接边缘延伸，多个液滴喷射器阵列的第一液滴喷射器阵列最靠近衬底的对接边缘。 电子电路的一部分设置在第一液滴喷射器阵列和衬底的对接边缘之间。

    INKJET PRINTHEAD WITH TEST RESISTORS
    9.
    发明申请
    INKJET PRINTHEAD WITH TEST RESISTORS 审中-公开
    INKJET PRINTHEAD与测试电阻

    公开(公告)号：US20130027449A1

    公开(公告)日：2013-01-31

    申请号：US13190504

    申请日：2011-07-26

    申请人： Roger G. Markham ,  David P. Trauernicht ,  John A. Lebens ,  Christopher R. Morton

    发明人： Roger G. Markham ,  David P. Trauernicht ,  John A. Lebens ,  Christopher R. Morton

    IPC分类号： B41J29/38

    CPC分类号： B41J2/04538 ,  B41J2/04541 ,  B41J2/04565 ,  B41J2/0458 ,  B41J29/02

    摘要： An inkjet printhead includes an array of drop ejectors, a first drop ejector of the array including a first resistive heater having a first nominal length and a first nominal width; and a first configuration test resistor disposed proximate the first resistive heater, the first configuration test resistor including a second nominal length and a second nominal width, wherein the second nominal length is different from the first nominal length.

    摘要翻译： 喷墨打印头包括液滴喷射器的阵列，该阵列的第一液滴喷射器包括具有第一标称长度和第一标称宽度的第一电阻加热器; 以及设置在所述第一电阻加热器附近的第一配置测试电阻器，所述第一配置测试电阻器包括第二标称长度和第二标称宽度，其中所述第二标称长度不同于所述第一标称长度。

    Method of characterizing array of resistive heaters
    10.
    发明授权
    Method of characterizing array of resistive heaters 有权
    表征电阻加热器阵列的方法

    公开(公告)号：US08439477B2

    公开(公告)日：2013-05-14

    申请号：US13190505

    申请日：2011-07-26

    申请人： Roger G. Markham ,  David P. Trauernicht ,  John A. Lebens ,  Christopher R. Morton

    发明人： Roger G. Markham ,  David P. Trauernicht ,  John A. Lebens ,  Christopher R. Morton

    IPC分类号： B41J29/393

    CPC分类号： B41J2/14129 ,  B41J2/1412

    摘要： A method of characterizing an array of resistive heaters, a first resistive heater of the array having a nominal sheet resistance, a first nominal length and a first nominal width, the method includes (a) providing a first configuration test resistor disposed proximate the first resistive heater, the first configuration test resistor including a second nominal length and a second nominal width, wherein the second nominal length is different from the first nominal length; (b) measuring a resistance of the first resistive heater; (c) measuring a resistance of the first configuration test resistor; and (d) determining the actual sheet resistance and the actual length of the first resistive heater based on the measured resistances of the first resistive heater and the first configuration test resistor.

    摘要翻译： 一种表征电阻加热器阵列的方法，所述阵列的第一电阻加热器具有标称薄层电阻，第一标称长度和第一标称宽度，所述方法包括（a）提供设置在第一电阻 加热器，第一配置测试电阻器包括第二标称长度和第二标称宽度，其中第二标称长度不同于第一标称长度; （b）测量第一电阻加热器的电阻; （c）测量第一配置测试电阻的电阻; 以及（d）基于所测量的第一电阻加热器和第一配置测试电阻器的电阻确定第一电阻加热器的实际薄层电阻和实际长度。