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    WIDE-ARRAY INKJET PRINTHEAD ASSEMBLY
    1.
    发明申请
    WIDE-ARRAY INKJET PRINTHEAD ASSEMBLY 有权
    宽阵列INKJET PRINTHEAD大会

    公开(公告)号：US20130106954A1

    公开(公告)日：2013-05-02

    申请号：US13703150

    申请日：2010-08-19

    申请人： Silam J. Choy ,  Patrick V. Boyd

    发明人： Silam J. Choy ,  Patrick V. Boyd

    IPC分类号： B41J2/14 ,  B41J2/16

    CPC分类号： B41J2/14 ,  B41J2/155 ,  B41J2/16 ,  B41J2002/14491 ,  B41J2202/19 ,  B41J2202/20

    摘要： A wide-array inkjet printhead assembly with die carriers includes a backbone which delivers fluid through a manifold with a number of openings. The openings are spaced apart according to a opening pitch. A plurality of inkjet die includes trenches with a trench pitch which is smaller than the opening pitch. A plurality of die carriers include a plurality of oblique tapered channels, with one end of the oblique tapered channels having pitch matching the opening pitch and interfacing with the backbone and the opposite end of the oblique tapered channels having a pitch matching the trench pitch and interfacing with the inkjet die. A method for assembling a wide-array inkjet printhead assembly is also described.

    摘要翻译： 具有模具载体的宽阵列喷墨打印头组件包括主轴，其将流体通过具有多个开口的歧管输送。 开口根据开口间距间隔开。 多个喷墨芯片包括沟槽间距小于开口间距的沟槽。 多个模具载体包括多个倾斜锥形通道，倾斜锥形通道的一端具有与开口间距匹配的间距并且与骨架相接口，并且倾斜锥形通道的相对端具有与沟槽间距匹配的间距和接口 与喷墨模具。 还描述了用于组装宽阵列喷墨打印头组件的方法。

    Wide-array inkjet printhead assembly
    2.
    发明授权
    Wide-array inkjet printhead assembly 有权
    宽阵列喷墨打印头组件

    公开(公告)号：US08573739B2

    公开(公告)日：2013-11-05

    申请号：US13703150

    申请日：2010-08-19

    申请人： Silam J. Choy ,  Patrick V. Boyd

    发明人： Silam J. Choy ,  Patrick V. Boyd

    IPC分类号： B41J2/155

    CPC分类号： B41J2/14 ,  B41J2/155 ,  B41J2/16 ,  B41J2002/14491 ,  B41J2202/19 ,  B41J2202/20

    摘要： A wide-array inkjet printhead assembly with die carriers includes a backbone which delivers fluid through a manifold with a number of openings. The openings are spaced apart according to a opening pitch. A plurality of inkjet die includes trenches with a trench pitch which is smaller than the opening pitch. A plurality of die carriers include a plurality of oblique tapered channels, with one end of the oblique tapered channels having pitch matching the opening pitch and interfacing with the backbone and the opposite end of the oblique tapered channels having a pitch matching the trench pitch and interfacing with the inkjet die. A method for assembling a wide-array inkjet printhead assembly is also described.

    摘要翻译： 具有模具载体的宽阵列喷墨打印头组件包括主轴，其将流体通过具有多个开口的歧管输送。 开口根据开口间距间隔开。 多个喷墨芯片包括沟槽间距小于开口间距的沟槽。 多个模具载体包括多个倾斜锥形通道，倾斜锥形通道的一端具有与开口间距匹配的间距并且与骨架相接口，并且倾斜锥形通道的相对端具有与沟槽间距匹配的间距和接口 与喷墨模具。 还描述了用于组装宽阵列喷墨打印头组件的方法。

    Fluid dispenser
    4.
    发明授权
    Fluid dispenser 有权
    流体分配器

    公开(公告)号：US09211713B2

    公开(公告)日：2015-12-15

    申请号：US14359241

    申请日：2011-12-21

    申请人： Silam J. Choy ,  Garrett E. Clark ,  Rio Rivas ,  Ed Friesen ,  Kelly Ronk

    发明人： Silam J. Choy ,  Garrett E. Clark ,  Rio Rivas ,  Ed Friesen ,  Kelly Ronk

    IPC分类号： B41J2/14 ,  B05B1/14

    CPC分类号： B41J2/1433 ,  B05B1/14 ,  B41J2/14145 ,  B41J2002/14387 ,  B41J2002/14419 ,  B41J2202/07 ,  B41J2202/11

    摘要： A fluid dispenser is disclosed herein. An example of such a fluid dispenser includes a member configured to define a plurality of orifices through which a fluid is ejected and a manifold including a plurality of fluid passageways each of which is configured to have a different angle relative to the member. This example of a fluid dispenser additionally includes a plurality of slots each of which is coupled to a different one of the fluid passageways of the manifold to conduct the fluid from the fluid passageways towards the orifices. Additional features and modifications of this fluid dispenser are disclosed herein, as are other examples of fluid dispensers.

    摘要翻译： 本文公开了流体分配器。 这种流体分配器的示例包括构造成限定多个喷嘴的构件，流体被喷射通过该孔，以及包括多个流体通道的歧管，每个流体通道被构造成相对于构件具有不同的角度。 流体分配器的该示例另外包括多个槽，每个槽连接到歧管的不同的一个流体通道，以将流体从流体通道导向孔。 本文公开了该流体分配器的附加特征和修改，以及流体分配器的其它示例。

    WIDE-ARRAY INKJET PRINTHEAD WITH A SHROUD
    5.
    发明申请
    WIDE-ARRAY INKJET PRINTHEAD WITH A SHROUD 有权
    宽幅喷墨打印机

    公开(公告)号：US20130083120A1

    公开(公告)日：2013-04-04

    申请号：US13703171

    申请日：2010-08-19

    申请人： Silam J. Choy

    发明人： Silam J. Choy

    IPC分类号： B41J2/165

    CPC分类号： B41J2/16505 ,  B41J2/155 ,  B41J2002/14362 ,  B41J2002/14491 ,  B41J2002/16502 ,  B41J2202/20

    摘要： A wide-array inkjet printhead assembly with a shroud includes a backbone, an array of die in which the die are mounted on die carriers. The die carriers are attached to the backbone and include support features. The shroud includes a capping surface, with a surface profile that deviates from a reference plane by more than a target deviation. The support features interface with and support an undersurface of shroud such that the capping surface of the shroud, when biased against the support features, deviates from the reference plane by no more than the target deviation.

    摘要翻译： 具有护罩的宽阵列喷墨打印头组件包括主干，芯片阵列，其中管芯安装在管芯载体上。 裸片载体连接到主干并包括支持特征。 护罩包括盖表面，其表面轮廓偏离参考平面超过目标偏差。 支撑特征与护罩的下表面接合并支撑，使得当抵靠支撑特征偏置时，护罩的封盖表面偏离参考平面不超过目标偏差。

    Electrostatic actuator and fabrication method
    6.
    发明授权
    Electrostatic actuator and fabrication method 有权
    静电致动器和制造方法

    公开(公告)号：US07677706B2

    公开(公告)日：2010-03-16

    申请号：US11839954

    申请日：2007-08-16

    申请人： George Z. Radominski ,  Chris Aschoff ,  Alexander Govyadinov ,  Silam J. Choy ,  Martha A. Truninger

    发明人： George Z. Radominski ,  Chris Aschoff ,  Alexander Govyadinov ,  Silam J. Choy ,  Martha A. Truninger

    IPC分类号： B41J2/045

    CPC分类号： B41J2/14314 ,  B41J2/16 ,  B41J2/1623 ,  B41J2/1626 ,  B41J2/1631 ,  B41J2/1635 ,  Y10T29/49401

    摘要： In one embodiment a method of making an electrostatic actuator includes: forming a first conductor over a first substrate to form a first structure; forming a flexible second conductor over a second substrate to form a second structure; forming an etch stop over the first conductor as part of the first structure or over the second conductor as part of the second structure; forming a spacer on the etch stop, the spacer selectively etchable with respect to the etch stop; etching the spacer through to the etch stop at a location of a gap between the first conductor and the second conductor; and bonding the first structure and the second structure together such that the first conductor is located opposite the second conductor across the gap.

    摘要翻译： 在一个实施例中，制造静电致动器的方法包括：在第一基板上形成第一导体以形成第一结构; 在第二基板上形成柔性第二导体以形成第二结构; 在所述第一导体上形成蚀刻停止，作为所述第一结构的一部分，或在所述第二导体上形成作为所述第二结构的一部分的蚀刻停止; 在所述蚀刻停止件上形成间隔物，所述间隔物可相对于所述蚀刻停止部选择性地蚀刻; 在所述第一导体和所述第二导体之间的间隙的位置处将所述间隔物蚀刻到所述蚀刻停止件; 以及将所述第一结构和所述第二结构接合在一起，使得所述第一导体跨过所述间隙与所述第二导体相对。

    Wide-array inkjet printhead with a shroud
    7.
    发明授权
    Wide-array inkjet printhead with a shroud 有权
    宽阵列喷墨打印头带有护罩

    公开(公告)号：US08702200B2

    公开(公告)日：2014-04-22

    申请号：US13703171

    申请日：2010-08-19

    申请人： Silam J. Choy

    发明人： Silam J. Choy

    IPC分类号： B41J2/165 ,  B41J2/245

    CPC分类号： B41J2/16505 ,  B41J2/155 ,  B41J2002/14362 ,  B41J2002/14491 ,  B41J2002/16502 ,  B41J2202/20

    摘要： A wide-array inkjet printhead assembly with a shroud includes a backbone, an array of die in which the die are mounted on die carriers. The die carriers are attached to the backbone and include support features. The shroud includes a capping surface, with a surface profile that deviates from a reference plane by more than a target deviation. The support features interface with and support an undersurface of shroud such that the capping surface of the shroud, when biased against the support features, deviates from the reference plane by no more than the target deviation.

    摘要翻译： 具有护罩的宽阵列喷墨打印头组件包括主干，芯片阵列，其中管芯安装在管芯载体上。 裸片载体连接到主干并包括支持特征。 护罩包括盖表面，其表面轮廓偏离参考平面超过目标偏差。 支撑特征与护罩的下表面接合并支撑，使得当抵靠支撑特征偏置时，护罩的封盖表面偏离参考平面不超过目标偏差。