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21. 发明申请

WO2011137013A1 PRINTHEAD STIMULATOR/FILTER DEVICE PRINTING METHOD 审中-公开
标题翻译： PRINTHEAD刺激器/过滤器打印方法
公开(公告)号：WO2011137013A1
公开(公告)日：2011-11-03
申请号：PCT/US2011/033349
申请日：2011-04-21
申请人： EASTMAN KODAK COMPANY , XIE, Yonglin , BAUMER, Michael, Frank , LOPEZ, Ali, Gerardo
发明人： XIE, Yonglin , BAUMER, Michael, Frank , LOPEZ, Ali, Gerardo
IPC分类号： B41J2/03
CPC分类号： B41J2/03 , B41J2/155 , B41J2002/031 , B41J2002/033 , B41J2002/14403
摘要： A method for forming drops includes providing a jetting module (48) that includes a nozzle plate (49), portions of the nozzle plate defining a nozzle (50); a thermal stimulation membrane (100) including a plurality of pores (110) and one or more heating elements (150); and an enclosure extending from the nozzle towards the thermal stimulation membrane, the enclosure defining a liquid chamber (53) positioned between the nozzle and the thermal stimulation membrane, the liquid chamber being in fluid communication with each of the nozzle and the plurality of pores; providing liquid under pressure sufficient to cause the liquid to divide into a plurality of portions as the liquid flows through the thermal stimulation membrane; each portion of the liquid flowing through a pore of the plurality of pores; jetting an individual stream of the liquid through the nozzle; and causing a liquid drop to break off from the individual stream of the liquid by applying a pulse of thermal energy to each portion of the liquid as each portion of the liquid flows through a respective one of the plurality of pores.
摘要翻译：一种用于形成液滴的方法包括提供包括喷嘴板（49）的喷射模块（48），所述喷嘴板的部分限定喷嘴（50）; 包括多个孔（110）和一个或多个加热元件（150）的热刺激膜（100）; 以及从所述喷嘴延伸到所述热刺激膜的外壳，所述外壳限定位于所述喷嘴和所述热刺激膜之间的液体室，所述液体室与所述喷嘴和所述多个孔中的每一个流体连通; 在足以在液体流过热刺激膜时使液体分成多个部分的压力下提供液体; 液体的每个部分流过多个孔的孔; 通过喷嘴喷射单独的液体流; 并且当液体的每个部分流过多个孔中的相应一个孔时，通过向液体的每个部分施加热能脉冲使液滴从单独的液体流中分离。

22. 发明申请

WO2011022283A1 PAIRED DROP EJECTOR 审中-公开
标题翻译：配对喷涂机
公开(公告)号：WO2011022283A1
公开(公告)日：2011-02-24
申请号：PCT/US2010/045256
申请日：2010-08-12
申请人： EASTMAN KODAK COMPANY , XIE, Yonglin
发明人： XIE, Yonglin
IPC分类号： B41J2/14
CPC分类号： B41J2/14056 , B41J2202/07
摘要： A paired drop ejector (145) includes a chamber having a first wall (141) and a second wall (143) opposite the first wall and a dividing wall (142) disposed between the first and second wall; wherein the first and second wall include a first length and the dividing wall includes a second length less than the first length in which the dividing wall forms first and second portions of the chamber; a first heater disposed in the first portion of the chamber in fluid relation with a first nozzle in which the first heater provides thermal energy to eject a droplet of ink through the first nozzle; and a second heater disposed in the second portion of the chamber in fluid relation with a second nozzle in which the second heater provides thermal energy to eject a droplet of ink through the second nozzle.
摘要翻译：成对的滴液喷射器（145）包括具有第一壁（141）和与第一壁相对的第二壁（143）的腔室和设置在第一和第二壁之间的分隔壁（142）其中所述第一壁和所述第二壁包括第一长度，并且所述分隔壁包括小于所述隔壁形成所述室的第一和第二部分的所述第一长度的第二长度; 第一加热器设置在腔室的第一部分中，与第一喷嘴呈流体关系，第一加热器提供热能以通过第一喷嘴喷射墨滴; 以及第二加热器，其设置在所述腔室的第二部分中，与第二喷嘴呈流体关系，其中所述第二加热器提供热能以通过所述第二喷嘴喷射墨滴。

23. 发明申请

WO2010147634A1 A MICRO-FLUIDIC ACTUATOR FOR INKJET PRINTERS 审中-公开
标题翻译：喷墨打印机的微流体致动器
公开(公告)号：WO2010147634A1
公开(公告)日：2010-12-23
申请号：PCT/US2010/001701
申请日：2010-06-14
申请人： EASTMAN KODAK COMPANY , XIE, Yonglin
发明人： XIE, Yonglin
IPC分类号： B41J2/14
CPC分类号： B41J2/14 , B41J2002/14483
摘要： An inkjet printing device includes an ink reservoir containing ink and having an outlet through which the ink passes for ejection onto a print medium; a micro-fluidic actuator having at least (i) an inlet channel through which fluid enters; (ii) a chamber through which the fluid is received from the inlet channel; (iii) an outlet channel that receives the fluid from the chamber and passes the fluid through the outlet channel so that a conduit pathway for the fluid is formed from the inlet channel, chamber and outlet channel; (iv) a flexible member that forms a portion of a wall of the chamber and that displaces in response to fluidic pressure; (v) at least a first valve in the conduit pathway which, when the valve is activated, causes flow of the fluid through the conduit pathway to be altered so that pressure of the fluid passing through the chamber changes which, in turn, causes the flexible member to displace which, in turn, causes the ink to be ejected or not ejected from the ink reservoir according to the displacement of the flexible member.
摘要翻译：一种喷墨打印装置，包括一个包含油墨并具有出口的油墨储存器，油墨通过该出口喷射到打印介质上; 至少具有（i）流体进入的入口通道的微流体致动器; （ii）从入口通道接收流体的室; （iii）出口通道，其从腔室接收流体并使流体通过出口通道，使得流体的导管路径从入口通道，室和出口通道形成; （iv）柔性构件，其形成所述室的壁的一部分并且响应于流体压力而移位; （v）导管路径中的至少第一阀，当阀被启动时，使得流体通过导管路径的流动被改变，使得通过腔室的流体的压力改变，这又导致柔性构件移位，其又根据柔性构件的位移使墨水喷射或不从墨水容器喷射。

24. 发明申请

WO2010080114A2 BUTTABLE PRINTHEAD MODULE AND PAGEWIDE PRINTHEAD 审中-公开
标题翻译：可调打印机模块和PAGEWIDE PRINTHEAD
公开(公告)号：WO2010080114A2
公开(公告)日：2010-07-15
申请号：PCT/US2009/006595
申请日：2009-12-16
申请人： EASTMAN KODAK COMPANY , XIE, Yonglin , MORTON, Christopher, R. , KNEEZEL, Gary, Alan
发明人： XIE, Yonglin , MORTON, Christopher, R. , KNEEZEL, Gary, Alan
IPC分类号： B41J2/155
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。

25. 发明申请

WO2014168782A1 SILICON SUBSTRATE MEMS DEVICE 审中-公开
标题翻译：硅衬底MEMS器件
公开(公告)号：WO2014168782A1
公开(公告)日：2014-10-16
申请号：PCT/US2014/032448
申请日：2014-04-01
申请人： EASTMAN KODAK COMPANY
发明人： XIE, Yonglin , ELLINGER, Carolyn, R. , EVANS, Mark, D. , JECH, Joseph
IPC分类号： B41J2/14 , B41J2/16
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。

26. 发明申请

WO2014168770A1 PRINTHEAD INCLUDING ACOUSTIC DAMPENING STRUCTURE 审中-公开
标题翻译：包括声音防震结构
公开(公告)号：WO2014168770A1
公开(公告)日：2014-10-16
申请号：PCT/US2014/032307
申请日：2014-03-31
申请人： EASTMAN KODAK COMPANY
发明人： XIE, Yonglin , YANG, Qing , LEBENS, John, Andrew
IPC分类号： B41J2/02 , B41J2/055
CPC分类号： B41J2/14008 , B41J2/02 , B41J2/055 , B41J2002/14419 , B41J2202/13
摘要： A printhead includes a nozzle plate including a plurality of nozzles and a plurality of liquid chambers. Each liquid chamber is in fluid communication with a respective one of the plurality of nozzles. An acoustic dampening structure includes a plurality of sets of air pockets and liquid flow restrictors. Each liquid chamber is in fluid communication with one of the sets of air pockets and liquid flow restrictors. A common liquid supply manifold is in fluid communication with each liquid chamber through the liquid flow restrictor associated with the liquid chamber.
摘要翻译：打印头包括一个包括多个喷嘴和多个液体室的喷嘴板。每个液体室与多个喷嘴中的相应一个流体连通。声阻尼结构包括多组气囊和液体流量限制器。每个液体室与气囊和液体流量限制器中的一组流体连通。常见的液体供应歧管通过与液体室相关联的液体限流器与每个液体室流体连通。

27. 发明申请

WO2014014801A1 MEMBRANE MEMS ACTUATOR WITH MOVING WORKING FLUID 审中-公开
标题翻译：具有移动工作流体的膜MEMS致动器
公开(公告)号：WO2014014801A1
公开(公告)日：2014-01-23
申请号：PCT/US2013/050447
申请日：2013-07-15
申请人： EASTMAN KODAK COMPANY
发明人： XIE, Yonglin , YANG, Qing
IPC分类号： B41J2/14
CPC分类号： B41J2/14064 , B41J2002/14177
摘要： A liquid dispenser includes a first liquid chamber and a second liquid chamber. The first liquid chamber includes a nozzle. A liquid supply channel is in fluid communication with the second chamber. A liquid return channel is in fluid communication with the second chamber. A heater is associated with the second liquid chamber. A flexible membrane is positioned to separate and fluidically seal the first liquid chamber and the second liquid chamber relative to each other. A liquid supply provides a liquid that flows continuously from the liquid supply through the liquid supply channel through the second liquid chamber through the liquid return channel and back to the liquid supply.
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。液体供应通道与第二腔室流体连通。液体返回通道与第二腔室流体连通。加热器与第二液体室相连。定位柔性膜以相对于彼此分离并流体地密封第一液体室和第二液体室。液体供应提供从液体供应通过液体供应通道通过第二液体室通过液体返回通道连续流动并返回到液体供应的液体。

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