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61. 发明申请

US20100277522A1 PRINTHEAD CONFIGURATION TO CONTROL JET DIRECTIONALITY 审中-公开
标题翻译：打印头配置控制喷气方向
公开(公告)号：US20100277522A1
公开(公告)日：2010-11-04
申请号：US12431810
申请日：2009-04-29
申请人： Yonglin Xie , Carolyn R. Ellinger , Qing Yang
发明人： Yonglin Xie , Carolyn R. Ellinger , Qing Yang
IPC分类号： B41J29/38 , B41J2/05
CPC分类号： B41J2/09 , B41J2/03 , B41J2002/022 , B41J2002/031 , B41J2002/032 , B41J2002/033
摘要： A method of printing and an apparatus for controlling the directionality of liquid emitted from nozzles of a printhead are provided. Example embodiments of the apparatus include directionality control of liquid jets or liquid drops using a liquid jet directionality control mechanism. Example embodiments of the liquid jet directionality control mechanism include asymmetric energy application device configurations, nozzle geometry configurations, liquid delivery channel geometry configurations, or combinations of these configurations.
摘要翻译：提供了一种印刷方法和用于控制从打印头的喷嘴排出的液体的方向性的装置。该装置的示例性实施例包括使用液体喷射方向性控制机构的液体射流或液滴的方向性控制。液体喷射方向性控制机构的示例性实施例包括不对称的能量施加装置配置，喷嘴几何形状，液体输送通道几何结构或这些配置的组合。

62. 发明授权

US06293644B1 Method and apparatus for preventing satellite induced banding in an ink jet printer using pre-pulse compensation 有权
标题翻译：用于使用预脉冲补偿来防止喷墨打印机中的卫星诱导条纹的方法和装置
公开(公告)号：US06293644B1
公开(公告)日：2001-09-25
申请号：US09593805
申请日：2000-06-15
申请人： Roger Guy Markham , Yonglin Xie
发明人： Roger Guy Markham , Yonglin Xie
IPC分类号： B41J29393
CPC分类号： B41J2/04516 , B41J2/04528 , B41J2/04563 , B41J2/0458 , B41J2/04591 , B41J2/04598
摘要： The present system counteracts the distorting effect of a bi-directional print head by reducing the visual effect of a satellite drop displacement when the print head is traveling in a direction that increases the satellite displacement from a main drop. The system can also counteract the distorting effect of the bi-directional print head by increasing the visual effect of a satellite drop misplacement when the print head is traveling in a direction that decreases the satellite misplacement from the main drop. The satellite drop displacement can be adjusted by correcting a measured ink temperature, and thereby, an amount of pre-pulsing prior to ejection of the ink.
摘要翻译：本发明的系统通过减少当打印头沿着从主液滴增加卫星位移的方向行进时卫星下落位移的视觉效果来抵消双向打印头的失真效应。该系统还可以通过增加当打印头沿着降低卫星偏移距离主滴的方向行进时的卫星下落错位的视觉效果来抵消双向打印头的扭曲效果。可以通过校正测量的油墨温度，从而调节喷墨前的预脉冲量来调节卫星下落位移。

63. 发明申请

US20140307029A1 PRINTHEAD INCLUDING TUNED LIQUID CHANNEL MANIFOLD 审中-公开
标题翻译： PRINTHEAD包括调整液体通道标记
公开(公告)号：US20140307029A1
公开(公告)日：2014-10-16
申请号：US13859813
申请日：2013-04-10
申请人： Yonglin Xie , Qing Yang
发明人： Yonglin Xie , Qing Yang
IPC分类号： B41J2/14
CPC分类号： B41J2/03 , B41J2002/031 , B41J2002/033
摘要： A continuous liquid ejection printhead includes a plurality of nozzles having a nozzle to nozzle spacing of X. Each nozzle of the plurality of nozzles is in fluid communication with a liquid supply channel through a liquid dispensing channel. The liquid supply channel includes a liquid inlet. The liquid inlets of the liquid supply channels have a center to center inlet to inlet spacing that is greater than X.
摘要翻译：连续的液体喷射打印头包括具有喷嘴到喷嘴间距X的多个喷嘴。多个喷嘴中的每个喷嘴通过液体分配通道与液体供应通道流体连通。液体供应通道包括液体入口。液体供应通道的液体入口具有中心到入口间距大于X的中心。

64. 发明申请

US20140306301A1 SILICON SUBSTRATE MEMS DEVICE 审中-公开
标题翻译：硅衬底MEMS器件
公开(公告)号：US20140306301A1
公开(公告)日：2014-10-16
申请号：US13860560
申请日：2013-04-11
申请人： Yonglin Xie , Carolyn R. Ellinger , Mark D. Evans , Joseph Jech, JR.
发明人： Yonglin Xie , Carolyn R. Ellinger , Mark D. Evans , Joseph Jech, JR.
IPC分类号： B81B3/00
CPC分类号： B81B3/0021 , B41J2/1433 , B41J2/162 , B41J2/1626
摘要： A MEMS device includes a silicon substrate. The silicon substrate includes a plurality of dielectric material grooves spaced apart from each other. The silicon substrate also includes a through hole with a portion of the through hole being located between the plurality of dielectric material grooves when viewed from a direction perpendicular to a surface of the silicon substrate.
摘要翻译： MEMS器件包括硅衬底。硅衬底包括彼此间隔开的多个电介质材料槽。硅衬底还包括通孔，当从垂直于硅衬底的表面的方向观察时，通孔的一部分位于多个电介质材料沟槽之间。

65. 发明授权

US08770722B2 Functional liquid deposition using continuous liquid 有权
标题翻译：使用连续液体进行功能性液相沉积
公开(公告)号：US08770722B2
公开(公告)日：2014-07-08
申请号：US13432017
申请日：2012-03-28
申请人： Hrishikesh V. Panchawagh , Yonglin Xie , Carolyn R. Ellinger , Michael A. Marcus , Thomas W. Palone
发明人： Hrishikesh V. Panchawagh , Yonglin Xie , Carolyn R. Ellinger , Michael A. Marcus , Thomas W. Palone
IPC分类号： B41J2/05
CPC分类号： B41J2/14016 , B41J2/14201 , B41J2/18 , B41J2/211 , B41J2202/12
摘要： A liquid dispenser includes a first liquid supply that provides a carrier liquid under pressure that flows from the first liquid supply through a first liquid supply channel through a liquid dispensing channel through a liquid return channel and back to the first liquid supply continuously during a drop dispensing operation. A second liquid supply provides a functional liquid to the liquid dispensing channel through a second liquid supply channel. A drop formation device, associated with an interface of the second liquid supply channel and the liquid dispensing channel, is selectively actuated to form a discrete drop of the functional liquid in the carrier liquid flowing through the liquid dispensing channel. The functional liquid is immiscible in the carrier liquid. A drop ejection device is selectively actuated to divert the discrete drop of the functional liquid and a portion of the carrier liquid flowing through the liquid dispensing channel toward the outlet opening of the liquid dispensing channel.
摘要翻译：液体分配器包括第一液体供应装置，其提供压力下的载体液体，所述载体液体在第一液体供应通过第一液体供应通道通过液体分配通道通过液体返回通道流动并且在滴液分配期间连续返回到第一液体供应操作。第二液体供应通过第二液体供应通道向液体分配通道提供功能液体。选择性地致动与第二液体供应通道和液体分配通道的界面相关联的液滴形成装置，以在流过液体分配通道的载体液体中形成离散的功能液滴。功能液体在载液中是不混溶的。液滴喷射装置被选择性地致动以将功能液体的离散液滴和流过液体分配通道的载液的一部分转向液体分配通道的出口。

66. 发明授权

US08757780B2 Corrugated membrane MEMS actuator 有权
标题翻译：波纹膜MEMS致动器
公开(公告)号：US08757780B2
公开(公告)日：2014-06-24
申请号：US13552728
申请日：2012-07-19
申请人： Yonglin Xie , Qing Yang , James A. Katerberg
发明人： Yonglin Xie , Qing Yang , James A. Katerberg
IPC分类号： B41J2/05
CPC分类号： B41J2/1404 , B41J2/14064 , B41J2/1412
摘要： A liquid dispenser includes a first liquid chamber and a second liquid chamber. The first liquid chamber includes a nozzle. A heater is associated with the second liquid chamber. A flexible corrugated membrane is positioned to separate and fluidically seal the first liquid chamber and the second liquid chamber from each other.
摘要翻译：液体分配器包括第一液体室和第二液体室。第一液体室包括喷嘴。加热器与第二液体室相连。柔性波纹膜被定位成将第一液体室和第二液体室彼此分离和流体密封。

67. 发明申请

US20130328956A1 INKJET PRINTHEAD AND METHOD OF PRINTING WITH MULTIPLE DROP VOLUMES 有权
公开(公告)号：US20130328956A1
公开(公告)日：2013-12-12
申请号：US13963283
申请日：2013-08-09
申请人： Yonglin Xie
发明人： Yonglin Xie
IPC分类号： B41J2/14 , B41J2/07
CPC分类号： B41J2/14 , B41J2/07 , B41J2/2121 , B41J2/2125 , B41J2/2128
摘要： A printhead and a method of ejecting liquid droplets are provided. The method includes providing a printhead operable to eject liquid drops having a plurality of drop volumes Vi, for i equal to 1 through n, where n≧2, with Vj>Vi when j>i. One of the plurality of drop volumes is a minimum drop volume Vmin, and a difference in drop volumes between successively larger drops equals (Vk+1−Vk) which is less than Vmin, for k equal to 1 through n−1. The method also includes ejecting liquid drops through the printhead.

68. 发明授权

US08579427B2 Liquid dispenser including multiple liquid return passages 有权
标题翻译：液体分配器，包括多个液体返回通道
公开(公告)号：US08579427B2
公开(公告)日：2013-11-12
申请号：US12911759
申请日：2010-10-26
申请人： Yonglin Xie , Qing Yang , Joseph Jech, Jr.
发明人： Yonglin Xie , Qing Yang , Joseph Jech, Jr.
IPC分类号： B41J2/18 , B41J2/04
CPC分类号： B41J2/18 , B41J2/1404 , B41J2002/14403 , B41J2002/14475 , B41J2202/12
摘要： A liquid dispenser includes a liquid supply channel, a liquid return channel, and a liquid dispensing channel. The liquid dispensing channel includes a first wall. A portion of the first wall defines an outlet opening. The liquid dispensing channel includes a second wall opposite the first wall. The second wall of the liquid dispensing channel extends along a portion of the liquid supply channel and along a portion of the liquid return channel. A liquid supply passage extends through the second wall and is in fluid communication with the liquid supply channel. A plurality of liquid return passages extends through the second wall and is in fluid communication with the liquid return channel. A liquid supply provides liquid that flows from the liquid supply passage through the liquid supply channel, through the liquid dispensing channel, and through the liquid return channel to the plurality of liquid return passages. A diverter member selectively diverts a portion of the flowing liquid through the outlet opening of the liquid dispensing channel.
摘要翻译：液体分配器包括液体供应通道，液体返回通道和液体分配通道。液体分配通道包括第一壁。第一壁的一部分限定出口开口。液体分配通道包括与第一壁相对的第二壁。液体分配通道的第二壁沿着液体供应通道的一部分并且沿着液体返回通道的一部分延伸。液体供应通道延伸穿过第二壁并且与液体供应通道流体连通。多个液体返回通道延伸穿过第二壁并且与液体返回通道流体连通。液体供应液体从液体供应通道流过液体供应通道，通过液体分配通道，并通过液体返回通道流到多个液体返回通道。分流器构件选择性地将流动的液体的一部分转过液体分配通道的出口。

69. 发明授权

US08562120B2 Continuous printhead including polymeric filter 有权
标题翻译：连续打印头包括聚合物过滤器
公开(公告)号：US08562120B2
公开(公告)日：2013-10-22
申请号：US12767826
申请日：2010-04-27
申请人： Yonglin Xie , John A. Lebens , Charles F. Faisst
发明人： Yonglin Xie , John A. Lebens , Charles F. Faisst
IPC分类号： B41J2/175
CPC分类号： B41J2/09
摘要： A printhead includes a substrate, a filter membrane structure, and a liquid source. A first portion of the substrate defines a plurality of nozzles. A second portion of the substrate defines a plurality of liquid chambers. Each liquid chamber of the plurality of liquid chambers is in fluid communication with a respective one of the plurality of nozzles. The filter membrane structure is in contact with the second portion of the substrate. Each liquid chamber of the plurality of liquid chambers is in fluid communication with a distinct portion of the filter membrane structure. The filter membrane structure includes a polymeric material layer. The liquid source provides liquid under pressure through the filter membrane structure. The pressure is sufficient to jet an individual stream of the liquid through each nozzle of the plurality of nozzles after the liquid flows through the filter membrane structure.
摘要翻译：打印头包括基板，过滤膜结构和液体源。衬底的第一部分限定多个喷嘴。衬底的第二部分限定多个液体室。多个液体室中的每个液体室与多个喷嘴中的相应一个流体连通。过滤膜结构与衬底的第二部分接触。多个液体室的每个液体室与过滤膜结构的不同部分流体连通。过滤膜结构包括聚合材料层。液体源通过过滤膜结构在压力下提供液体。在液体流过滤膜结构之后，压力足以喷射单个流体通过多个喷嘴的每个喷嘴。

70. 发明申请

US20130201236A1 INKJET PRINTHEAD AND METHOD OF PRINTING WITH MULTIPLE DROP VOLUMES 有权
标题翻译：喷墨打印头和打印多个卷排量的方法
公开(公告)号：US20130201236A1
公开(公告)日：2013-08-08
申请号：US13763630
申请日：2013-02-09
申请人： Yonglin Xie
发明人： Yonglin Xie
IPC分类号： B41J2/21
CPC分类号： B41J2/14 , B41J2/07 , B41J2/2121 , B41J2/2125 , B41J2/2128
摘要： A printhead and a method of ejecting liquid droplets are provided. The method includes providing a printhead operable to eject liquid drops having a plurality of drop volumes Vi, for i equal to 1 through n, where n>2, with Vj>Vi when j>i. One of the plurality of drop volumes is a minimum drop volume Vmin, and a difference in drop volumes between successively larger drops equals (Vk+1−Vk) which is less than Vmin, for k equal to 1 through n−1. The method also includes ejecting liquid drops through the printhead.
摘要翻译：提供打印头和喷射液滴的方法。该方法包括提供打印头，其可操作以喷射具有多个液滴体积的液滴Vi，对于i等于1至n，其中n> 2，当j> i时，Vj> Vi。多个液滴体积中的一个是最小液滴体积Vmin，对于k等于1至n-1，连续较大液滴之间的液滴体积差异等于（Vk + 1-Vk）小于Vmin。该方法还包括将液滴喷射通过打印头。

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