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21. 发明申请

US20110258851A1 METHOD OF MANUFACTURING PRINTHEAD INCLUDING POLYMERIC FILTER 有权
标题翻译：包括聚合物过滤器在内的制造方法
公开(公告)号：US20110258851A1
公开(公告)日：2011-10-27
申请号：US12767828
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： B23P17/00
CPC分类号： B41J2/175 , B41J2/03 , B41J2/09 , B41J2/105 , B41J2002/031 , B41J2002/14403
摘要： A method of manufacturing a printhead includes providing a substrate and a filter membrane structure. A first portion of the substrate defines a plurality of nozzles and 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 adhered, for example, laminated, to 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. Pores are formed in the filter membrane structure using a photo-lithography process.
摘要翻译：打印头的制造方法包括提供基板和滤膜结构。衬底的第一部分限定多个喷嘴，并且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。过滤膜结构例如层叠在基板的第二部分上。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。使用光刻工艺在滤膜结构中形成孔。

22. 发明授权

US08016395B2 Device for controlling direction of fluid 有权
标题翻译：控制流体方向的装置
公开(公告)号：US08016395B2
公开(公告)日：2011-09-13
申请号：US12420838
申请日：2009-04-09
申请人： Gilbert A. Hawkins , Zhanjun Gao , Yonglin Xie , Edward P. Furlani , Kam C. Ng
发明人： Gilbert A. Hawkins , Zhanjun Gao , Yonglin Xie , Edward P. Furlani , Kam C. Ng
IPC分类号： B41J2/07
CPC分类号： F15C5/00 , B41J2/07
摘要： A device and a method of controlling fluid flow are provided. The method includes providing a moving fluid including a fluid flow characteristic; providing a fluid control device including a fluid control surface, the fluid control surface including a pattern that guides the fluid; causing the fluid to contact the fluid control surface of the fluid control device; and causing the fluid to interact with the fluid control surface of the fluid control device by guiding the fluid using the pattern of the fluid control surface while the fluid is in contact with the pattern of the fluid control device such that the fluid flow characteristic of the fluid after interacting with the fluid control surface of the fluid control device is different from the fluid flow characteristic of the fluid before interaction with the fluid control surface of the fluid control device.
摘要翻译：提供了一种控制流体流动的装置和方法。该方法包括提供包括流体流动特征的移动流体; 提供包括流体控制表面的流体控制装置，所述流体控制表面包括引导流体的图案; 使流体接触流体控制装置的流体控制表面; 并且当所述流体与所述流体控制装置的图案接触时，通过使用所述流体控制表面的图案来引导所述流体，并且使所述流体与所述流体控制装置的所述流体控制表面相互作用，与流体控制装置的流体控制表面相互作用后的流体在与流体控制装置的流体控制表面相互作用之前不同于流体的流体流动特性。

23. 发明申请

US20100328407A1 FLOW THROUGH DROP DISPENSER INCLUDING POROUS MEMBER 有权
标题翻译：通过包括多个成员的DROP分配器流动
公开(公告)号：US20100328407A1
公开(公告)日：2010-12-30
申请号：US12494331
申请日：2009-06-30
申请人： Yonglin Xie , Joseph Jech, JR. , Carolyn R. Ellinger
发明人： Yonglin Xie , Joseph Jech, JR. , Carolyn R. Ellinger
IPC分类号： B41J2/18
CPC分类号： B41J2/18 , B41J2/14 , B41J2002/14403 , B41J2202/12
摘要： A liquid dispenser includes a liquid supply channel, a liquid dispensing channel that includes an outlet opening, and a liquid return channel that includes a porous member located therein. A liquid supply provides liquid under pressure from the liquid supply channel through the liquid dispensing channel to the liquid return channel. A diverter member is selectively actuatable to divert a portion of the liquid toward outlet opening of the liquid dispensing channel.
摘要翻译：液体分配器包括液体供应通道，包括出口开口的液体分配通道和包括位于其中的多孔构件的液体返回通道。液体供应源通过液体分配通道将液体从液体供应通道提供到液体返回通道。分流器构件可选择性地致动以将一部分液体转向液体分配通道的出口。

24. 发明申请

US20100295912A1 POROUS CATCHER 审中-公开
标题翻译：多孔卡钳
公开(公告)号：US20100295912A1
公开(公告)日：2010-11-25
申请号：US12468079
申请日：2009-05-19
申请人： Yonglin Xie , Qing Yang , Shan Guan , Chang-Fang Hsu
发明人： Yonglin Xie , Qing Yang , Shan Guan , Chang-Fang Hsu
IPC分类号： B41J2/185
CPC分类号： B41J2/185 , B41J2/1721
摘要： A catcher for use in a continuous printhead includes a liquid drop contact structure and a reinforcing structure. The liquid drop contact structure includes a plurality of pores with each of the plurality of pores having a substantially uniform size when compared to each other. The reinforcing structure, which is in contact with the liquid drop contact structure, includes a plurality of fluid channels through which liquid from the plurality of pores can be removed.
摘要翻译：用于连续打印头的捕集器包括液滴接触结构和加强结构。液滴接触结构包括多个孔，当彼此相比时，多个孔中的每个孔具有基本均匀的尺寸。与液滴接触结构接触的加强结构包括多个流体通道，通过该多个流体通道可以去除多个孔中的液体。

25. 发明申请

US20100277529A1 JET DIRECTIONALITY CONTROL USING PRINTHEAD NOZZLE 有权
标题翻译：喷气喷嘴的喷射方向控制
公开(公告)号：US20100277529A1
公开(公告)日：2010-11-04
申请号：US12431818
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 , B41J2/15 , B41J2/16
CPC分类号： B41J2/09 , B41J2/03 , B41J2/175 , 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。

26. 发明申请

US20100156992A1 BUTTABLE PRINTHEAD MODULE AND PAGEWIDE PRINTHEAD 有权
标题翻译：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。

27. 发明申请

US20100020118A1 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：US20100020118A1
公开(公告)日：2010-01-28
申请号：US12179788
申请日：2008-07-25
申请人： Yonglin Xie
发明人： Yonglin Xie
IPC分类号： B41J29/38
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。

28. 发明申请

US20090135223A1 LIQUID DROP DISPENSER WITH MOVABLE DEFLECTOR 有权
标题翻译：液体分配器与可移动的偏转器
公开(公告)号：US20090135223A1
公开(公告)日：2009-05-28
申请号：US11944658
申请日：2007-11-26
申请人： Yonglin Xie , Michael J. Piatt , Joseph Jech, JR. , Qing Yang
发明人： Yonglin Xie , Michael J. Piatt , Joseph Jech, JR. , Qing Yang
IPC分类号： B41J2/015 , B41J2/07
CPC分类号： B41J2/04 , B41J2/09 , B41J2202/12
摘要： A liquid dispenser includes a liquid supply channel, a liquid supply adapted to feed a stream of liquid through the supply channel, a liquid return channel adapted to receive liquid from the supply channel, a liquid dispensing outlet opening, and a diverter member selectively movable into the supply channel to divert droplets to the dispensing outlet opening. The liquid flows from the liquid supply channel to the liquid return channel by Coanda effect when not diverted. The motion of the diverter member is substantially orthogonal to and opposes the direction of liquid flow, so that energy associated with moving the diverter member imparts no energy to the diverted droplets. The energy associated with moving the diverter member is less than 100 nJ per pL droplet volume. In some embodiments, the energy associated with moving the diverter member is less than 10 nJ per pL droplet volume.
摘要翻译：液体分配器包括液体供应通道，适于通过供应通道供应液体流的液体供应源，适于从供应通道接收液体的液体返回通道，液体分配出口开口和可选择性地移动到用于将液滴转移到分配出口的供应通道。当不转移时，液体从液体供应通道流向液体返回通道。分流器构件的运动基本上垂直于液体流动的方向并且与液体流动的方向相对，使得与移动分流器构件相关联的能量不向转向的液滴赋予能量。与分流器构件移动相关联的能量小于每pL液滴体积的100nJ。在一些实施例中，与移动分支构件相关联的能量小于每pL液滴体积的10nJ。

29. 发明申请

US20080180485A1 DUAL FEED LIQUID DROP EJECTOR 有权
标题翻译：双进液滴喷枪
公开(公告)号：US20080180485A1
公开(公告)日：2008-07-31
申请号：US11626965
申请日：2007-01-25
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： 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 includes a structure defining a chamber. The chamber includes 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.
摘要翻译：液体喷射器包括限定腔室的结构。腔室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。

30. 发明授权

US08919930B2 Stimulator/filter device that spans printhead liquid chamber 有权
标题翻译：刺激器/过滤装置跨越打印头液体室
公开(公告)号：US08919930B2
公开(公告)日：2014-12-30
申请号：US12767836
申请日：2010-04-27
申请人： Michael F. Baumer , Yonglin Xie , Ali G. Lopez
发明人： Michael F. Baumer , Yonglin Xie , Ali G. Lopez
IPC分类号： B41J2/05 , B41J2/03 , B41J2/175 , B41J2/14
CPC分类号： B41J2/03 , B41J2002/031 , B41J2002/14403
摘要： A jetting module includes a nozzle plate, a thermal stimulation membrane, and an enclosure. Portions of the nozzle plate define a nozzle. The thermal stimulation membrane includes a plurality of pores. The enclosure extends from the nozzle towards the thermal stimulation membrane to define a liquid chamber positioned between the nozzle and the thermal stimulation membrane. The liquid chamber is in fluid communication with each of the nozzle and the plurality of pores. The liquid chamber is spanned by a portion of the thermal stimulation membrane. A source provides a liquid under pressure through the thermal stimulation member with the pressure being sufficient to jet a stream of the liquid through the nozzle after the liquid flows through the thermal stimulation membrane.
摘要翻译：喷射模块包括喷嘴板，热刺激膜和外壳。喷嘴板的一部分限定一个喷嘴。该热刺激膜包括多个孔。外壳从喷嘴延伸到热刺激膜，以限定位于喷嘴和热刺激膜之间的液体室。液体室与喷嘴和多个孔中的每一个流体连通。液体室被热刺激膜的一部分所跨越。源在压力下通过热刺激构件提供液体，其压力足以在液体流过热刺激膜之后通过喷嘴喷射液体流。

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