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公开(公告)号：US20080152821A1
公开(公告)日：2008-06-26
申请号：US11961978
申请日：2007-12-20
申请人： Deane A. Gardner , Daniel Alan West , Paul A. Hoisington , Steven H. Barss , John A. Higginson , Andreas Bibl , Matt Ottosson , Russ Yarp
发明人： Deane A. Gardner , Daniel Alan West , Paul A. Hoisington , Steven H. Barss , John A. Higginson , Andreas Bibl , Matt Ottosson , Russ Yarp
CPC分类号： B41J11/06 , B41J2/04 , B41J2202/09
摘要： Techniques for printing charged droplets are described herein.
摘要翻译： 本文描述了打印带电液滴的技术。
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公开(公告)号：US20080211872A1
公开(公告)日：2008-09-04
申请号：US12058139
申请日：2008-03-28
申请人： Paul A. Hoisington , Steven H. Barss , Andreas Bibl , John A. Higginson , David A. Swett , Daniel Cote , Edward R. Moynihan , Robert Wells
发明人： Paul A. Hoisington , Steven H. Barss , Andreas Bibl , John A. Higginson , David A. Swett , Daniel Cote , Edward R. Moynihan , Robert Wells
IPC分类号： B41J2/145
CPC分类号： B41J2/155 , B41J2/2103 , B41J2/2135 , B41J25/34 , B41J2202/14 , B41J2202/20 , B41J2202/21
摘要： In one aspect, the invention features assemblies for depositing droplets on a substrate during relative motion of the assembly and the substrate along a process direction. The assemblies include a first printhead module and a second printhead module contacting the first printhead module, each of the printhead modules including a surface that includes an array of nozzles through which the printhead modules can eject fluid droplets, wherein each nozzle in the first printhead module's nozzle array is offset with respect to a corresponding nozzle in the second printhead module's nozzle array in a direction orthogonal to the process direction.
摘要翻译： 在一个方面，本发明的特征在于用于在组件和衬底沿着工艺方向的相对运动期间将液滴沉积在衬底上的组件。 所述组件包括第一打印头模块和与第一打印头模块接触的第二打印头模块，每个打印头模块包括包括喷嘴阵列的表面，打印头模块可以通过喷嘴阵列喷射液滴，其中第一打印头模块的每个喷嘴 喷嘴阵列相对于第二打印头模块的喷嘴阵列中的相应喷嘴在与处理方向正交的方向上偏移。
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公开(公告)号：US08162466B2
公开(公告)日：2012-04-24
申请号：US12486693
申请日：2009-06-17
申请人： Andreas Bibl , John A. Higginson , Paul A. Hoisington , Deane A. Gardner , Robert A. Hasenbein , Melvin L. Biggs , Edward R. Moynihan
发明人： Andreas Bibl , John A. Higginson , Paul A. Hoisington , Deane A. Gardner , Robert A. Hasenbein , Melvin L. Biggs , Edward R. Moynihan
CPC分类号： B41J2/14233 , B41J2/161 , B41J2/1623 , B41J2/1628 , B41J2/1631 , B41J2/1632 , B41J2/1635 , B41J2/1637 , B41J2/1642 , B41J2/1645 , B41J2/1646 , B41J2002/14306 , B41J2002/14403 , B41J2002/14419 , B41J2202/20
摘要： Ink jet printheads and printhead components having a body that include a flow path, a piezoelectric actuator having a piezoelectric layer fixed to the body and an impedance feature in the flow path are described. The impedance feature includes a plurality of posts arranged in a first row, at least one post in the first row of posts having a downstream surface that is concave.
摘要翻译： 描述了具有包括流路的主体的喷墨打印头和打印头部件，具有固定到主体的压电层的压电致动器和流动路径中的阻抗特征。 阻抗特征包括布置在第一排中的多个柱，第一排柱中的至少一个柱具有凹入的下游表面。
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公开(公告)号：US07673969B2
公开(公告)日：2010-03-09
申请号：US12058139
申请日：2008-03-28
申请人： Paul A. Hoisington , Steven H. Barss , Andreas Bibl , John A. Higginson , David A. Swett , Daniel Cote , Edward R. Moynihan , Robert Wells
发明人： Paul A. Hoisington , Steven H. Barss , Andreas Bibl , John A. Higginson , David A. Swett , Daniel Cote , Edward R. Moynihan , Robert Wells
IPC分类号： B41J2/14
CPC分类号： B41J2/155 , B41J2/2103 , B41J2/2135 , B41J25/34 , B41J2202/14 , B41J2202/20 , B41J2202/21
摘要： In one aspect, the invention features assemblies for depositing droplets on a substrate during relative motion of the assembly and the substrate along a process direction. The assemblies include a first printhead module and a second printhead module contacting the first printhead module, each of the printhead modules including a surface that includes an array of nozzles through which the printhead modules can eject fluid droplets, wherein each nozzle in the first printhead module's nozzle array is offset with respect to a corresponding nozzle in the second printhead module's nozzle array in a direction orthogonal to the process direction.
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公开(公告)号：US07303264B2
公开(公告)日：2007-12-04
申请号：US11214681
申请日：2005-08-29
申请人： Andreas Bibl , John A. Higginson , Paul A. Hoisington , Deane A. Gardner , Robert A. Hasenbein , Melvin L. Biggs , Edward R. Moynihan
发明人： Andreas Bibl , John A. Higginson , Paul A. Hoisington , Deane A. Gardner , Robert A. Hasenbein , Melvin L. Biggs , Edward R. Moynihan
IPC分类号： B41J2/045
CPC分类号： B41J2/14233 , B41J2/161 , B41J2/1623 , B41J2/1628 , B41J2/1631 , B41J2/1632 , B41J2/1635 , B41J2/1637 , B41J2/1642 , B41J2/1645 , B41J2/1646 , B41J2002/14306 , B41J2002/14403 , B41J2002/14419 , B41J2202/20
摘要： A printhead having a monolithic semiconductor body with an upper face and a lower face. The body defines a fluid path including a pumping chamber, a nozzle flow path, and a nozzle opening. The nozzle opening is defined in the lower face of the body and the nozzle flow path includes an accelerator region. A piezoelectric actuator is associated with the pumping chamber. The actuator includes a piezoelectric layer having a thickness of about 50 micron or less.
摘要翻译： 一种具有上表面和下表面的单片半导体本体的打印头。 主体限定了包括泵送室，喷嘴流动路径和喷嘴开口的流体路径。 喷嘴开口限定在主体的下表面中，喷嘴流路包括加速器区域。 压电致动器与泵送室相关联。 致动器包括厚度为约50微米或更小的压电层。
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公开(公告)号：US07052117B2
公开(公告)日：2006-05-30
申请号：US10189947
申请日：2002-07-03
申请人： Andreas Bibl , John A. Higginson , Paul A. Hoisington , Deane A. Gardner , Robert A. Hasenbein , Melvin L. Biggs , Edward R. Moynihan
发明人： Andreas Bibl , John A. Higginson , Paul A. Hoisington , Deane A. Gardner , Robert A. Hasenbein , Melvin L. Biggs , Edward R. Moynihan
IPC分类号： B41J2/045
CPC分类号： B41J2/14233 , B41J2/161 , B41J2/1623 , B41J2/1628 , B41J2/1631 , B41J2/1632 , B41J2/1635 , B41J2/1637 , B41J2/1642 , B41J2/1645 , B41J2/1646 , B41J2002/14306 , B41J2002/14403 , B41J2002/14419 , B41J2202/20
摘要： Ink jet printheads and printhead components are described. One printhead includes a flow path and a piezoelectric actuator. The flow path includes a pumping region and the piezoelectric actuator is associated with the pumping region. The actuator has a pre-fired piezoelectric layer with a thickness of about 50 microns or less. A bonding layer fixes the pre-fired piezoelectric layer relative to the flow path.
摘要翻译： 描述了喷墨打印头和打印头部件。 一个打印头包括流路和压电致动器。 流路包括泵送区域，并且压电致动器与泵送区域相关联。 致动器具有约50微米或更小的厚度的预烧制压电层。 粘结层相对于流路固定预焙烧的压电层。
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公开(公告)号：US20100039479A1
公开(公告)日：2010-02-18
申请号：US12486693
申请日：2009-06-17
申请人： Andreas Bibl , John A. Higginson , Paul A. Hoisington , Deane A. Gardner , Robert A. Hasenbein , Melvin L. Biggs , Edward R. Moynihan
发明人： Andreas Bibl , John A. Higginson , Paul A. Hoisington , Deane A. Gardner , Robert A. Hasenbein , Melvin L. Biggs , Edward R. Moynihan
IPC分类号： B41J2/05
CPC分类号： B41J2/14233 , B41J2/161 , B41J2/1623 , B41J2/1628 , B41J2/1631 , B41J2/1632 , B41J2/1635 , B41J2/1637 , B41J2/1642 , B41J2/1645 , B41J2/1646 , B41J2002/14306 , B41J2002/14403 , B41J2002/14419 , B41J2202/20
摘要： Ink jet printheads and printhead components are described.
摘要翻译： 描述了喷墨打印头和打印头部件。
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公开(公告)号：US07673987B2
公开(公告)日：2010-03-09
申请号：US12411196
申请日：2009-03-25
申请人： Kevin Von Essen , John A. Higginson , Andreas Bibl , Deane A. Gardner , Micheal Rocchio , Stephen R. Deming , Daniel Alan West
发明人： Kevin Von Essen , John A. Higginson , Andreas Bibl , Deane A. Gardner , Micheal Rocchio , Stephen R. Deming , Daniel Alan West
IPC分类号： B41J29/13
摘要： A mounting assembly for a printhead assembly is described that can allow dynamic nozzle and drop placement adjustment in one or more directions.
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公开(公告)号：US20090201341A1
公开(公告)日：2009-08-13
申请号：US12411196
申请日：2009-03-25
申请人： Kevin Von Essen , John A. Higginson , Andreas Bibl , Deane A. Gardner , Michael Rocchio , Stephen R. Deming , Daniel Alan West
发明人： Kevin Von Essen , John A. Higginson , Andreas Bibl , Deane A. Gardner , Michael Rocchio , Stephen R. Deming , Daniel Alan West
IPC分类号： B41J2/14
CPC分类号： B41J2/14233 , B41J25/003 , B41J25/005 , B41J25/304 , B41J29/377 , B41J2002/14491 , B41J2202/08 , B41J2202/14
摘要： A mounting assembly for a printhead assembly is described that can allow dynamic nozzle and drop placement adjustment in one or more directions.
摘要翻译： 描述了用于打印头组件的安装组件，其可以允许在一个或多个方向上进行动态喷嘴和放置位置调整。
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公开(公告)号：US07794079B2
公开(公告)日：2010-09-14
申请号：US12411196
申请日：2009-03-25
申请人： Kevin Von Essen , John A. Higginson , Andreas Bibl , Deane A. Gardner , Micheal Rocchio , Stephen R. Deming , Daniel Alan West
发明人： Kevin Von Essen , John A. Higginson , Andreas Bibl , Deane A. Gardner , Micheal Rocchio , Stephen R. Deming , Daniel Alan West
IPC分类号： B41J29/13
CPC分类号： B41J2/14233 , B41J25/003 , B41J25/005 , B41J25/304 , B41J29/377 , B41J2002/14491 , B41J2202/08 , B41J2202/14
摘要： A mounting assembly for a printhead assembly is described that can allow dynamic nozzle and drop placement adjustment in one or more directions.
摘要翻译： 描述了用于打印头组件的安装组件，其可以允许在一个或多个方向上进行动态喷嘴和放置位置调整。
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