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21. 发明授权

US06719399B2 Apparatus and process for ballistic aerosol marking 失效
标题翻译：用于弹道气溶胶标记的装置和方法
公开(公告)号：US06719399B2
公开(公告)日：2004-04-13
申请号：US10439538
申请日：2003-05-16
申请人： Karen A. Moffat , Jaan Noolandi , Armin R. Volkel , Maria N. V. McDougall , David N. MacKinnon , James R. Combes , Edward G. Zwartz
发明人： Karen A. Moffat , Jaan Noolandi , Armin R. Volkel , Maria N. V. McDougall , David N. MacKinnon , James R. Combes , Edward G. Zwartz
IPC分类号： B41J2015
CPC分类号： B41J2/14 , B41J2202/03
摘要： Disclosed is a process for depositing marking material onto a substrate which comprises (a) providing a propellant to a printhead, said printhead having defined therein at least one channel, each channel having an inner surface and an exit orifice with a width no larger than about 250 microns through which the propellant can flow, said propellant flowing through each channel, thereby forming a propellant stream having kinetic energy, each channel directing the propellant stream toward the substrate, the inner surface of each channel having thereon a conductive polymer coating; and (b) controllably introducing a particulate marking material into the propellant stream in each channel, wherein the kinetic energy of the propellant stream causes the particulate marking material to impact the substrate.
摘要翻译：公开了一种用于将标记材料沉积到基底上的方法，其包括（a）向打印头提供推进剂，所述打印头在其中限定有至少一个通道，每个通道具有内表面和出口孔，宽度不大于约 250微米，推进剂可以流过，所述推进剂流过每个通道，从而形成具有动能的推进剂流，每个通道将推进剂流引向衬底，每个通道的内表面上具有导电聚合物涂层; 和（b）可控制地将颗粒状标记材料引入每个通道中的推进剂流中，其中推进剂流的动能导致颗粒状标记材料冲击基材。

22. 发明授权

US06598954B1 Apparatus and process ballistic aerosol marking 失效
标题翻译：装置和工艺弹道气溶胶标记
公开(公告)号：US06598954B1
公开(公告)日：2003-07-29
申请号：US10040485
申请日：2002-01-09
申请人： Karen A. Moffat , Jaan Noolandi , Armin R. Volkel , Maria N. V. McDougall , David N. MacKinnon , James R. Combes , Edward G. Zwartz
发明人： Karen A. Moffat , Jaan Noolandi , Armin R. Volkel , Maria N. V. McDougall , David N. MacKinnon , James R. Combes , Edward G. Zwartz
IPC分类号： B41J2015
CPC分类号： B41J2/14 , B41J2202/03
摘要： Disclosed is an apparatus for depositing a particulate marking material onto a substrate, comprising (a) a printhead having defined therein at least one channel, each channel having an inner surface and an exit orifice with a width no larger than about 250 microns, the inner surface of each channel having thereon a conductive polymer coating; (b) a propellant source connected to each channel such that propellant provided by the propellant source can flow through each channel to form propellant streams therein, the propellant streams having kinetic energy, each channel directing the propellant stream through the exit orifice toward the substrate; and (c) a marking material reservoir having an inner surface, the inner surface having thereon the conductive polymer coating, the reservoir containing particles of a particulate marking material, the reservoir being communicatively connected to each channel such that the particulate marking material from the reservoir can be controllably introduced into the propellant stream in each channel so that the kinetic energy of the propellant stream can cause the particulate marking material to impact the substrate.
摘要翻译：公开了一种用于将颗粒状标记材料沉积到基底上的装置，包括（a）其中限定有至少一个通道的打印头，每个通道具有内表面和宽度不大于约250微米的出口孔，内部每个通道的表面上具有导电聚合物涂层; （b）连接到每个通道的推进剂源，使得由推进剂源提供的推进剂可以流过每个通道以在其中形成推进剂流，所述推进剂流具有动能，每个通道将推进剂流引导通过出口孔朝向基底; 和（c）具有内表面的标记材料储存器，所述内表面上具有导电聚合物涂层，所述储存器包含颗粒标记材料的颗粒，所述储存器通信地连接到每个通道，使得来自储存器的颗粒标记材料可以可控地引入每个通道中的推进剂流中，使得推进剂流的动能可导致颗粒状标记材料冲击底物。

23. 发明授权

US06302513B1 Marking materials and marking processes therewith 失效
标题翻译：标记材料和标记过程
公开(公告)号：US06302513B1
公开(公告)日：2001-10-16
申请号：US09410271
申请日：1999-09-30
申请人： Karen A. Moffat , Richard P. N. Veregin , Maria N.V. McDougall , Philip D. Floyd , Jaan Noolandi , T. Brian McAneney , Danielle C. Boils
发明人： Karen A. Moffat , Richard P. N. Veregin , Maria N.V. McDougall , Philip D. Floyd , Jaan Noolandi , T. Brian McAneney , Danielle C. Boils
IPC分类号： B41J215
CPC分类号： B41J2/14 , B41J2/14008 , B41J2202/02
摘要： A process for depositing marking material onto a substrate which includes (a) providing a propellant to a head structure, the head structure having a channel therein, the channel having an exit orifice with a width no larger than about 250 microns through which the propellant can flow, the propellant flowing through the channel to form thereby a propellant stream having kinetic energy, the channel directing the propellant stream toward the substrate, and (b) controllably introducing a particulate marking material into the propellant stream in the channel, wherein the kinetic energy of the propellant particle stream causes the particulate marking material to impact the substrate, and wherein the particulate marking material includes particles which include a resin and a colorant, the particles having an average particle diameter of no more than about 7 microns and a particle size distribution of GSD equal to no more than about 1.25, wherein the particles are prepared by an emulsion aggregation process.
摘要翻译：一种用于将标记材料沉积到基底上的方法，其包括（a）向头部结构提供推进剂，所述头部结构在其中具有通道，所述通道具有宽度不大于约250微米的出口孔，推进剂可以通过该出口孔流动，推进剂流过通道从而形成具有动能的推进剂流，该通道将推进剂流引向基底，和（b）可控地将颗粒状标记材料引入通道中的推进剂流中，其中动能的推进剂颗粒流导致颗粒状标记材料冲击基材，并且其中颗粒标记材料包括包含树脂和着色剂的颗粒，该颗粒的平均粒径不超过约7微米，颗粒尺寸分布的GSD等于不大于约1.25，其中所述颗粒通过乳液聚合制备申请过程

24. 发明授权

US07172712B2 Preparation of micromultichromal spheres 失效
标题翻译：微复合球的制备
公开(公告)号：US07172712B2
公开(公告)日：2007-02-06
申请号：US10249483
申请日：2003-04-14
申请人： Peter M. Kazmaier , Barkev Keoshkerian , George Liebermann , Naveen Chopra , Hadi K. Mahabadi , Jaan Noolandi , Francisco E. Torres
发明人： Peter M. Kazmaier , Barkev Keoshkerian , George Liebermann , Naveen Chopra , Hadi K. Mahabadi , Jaan Noolandi , Francisco E. Torres
IPC分类号： B29D11/00 , G02B26/00
CPC分类号： G02B26/026 , B01J13/04 , B01J13/08 , B01J13/16 , Y10T428/2991
摘要： A method of making a multichromal sphere includes the steps of preparing a composition of at least (1) a matrix material and (2) at least two sets of particles, each of the sets of particles having a color different from at least one of another of the sets of particles and a segregation (e.g., an electrical or magnetic) property different from at least one of another of the sets of particles, encapsulating the composition within a shell to form an encapsulated sphere, immobilizing the encapsulated sphere in a manner to restrict at least rotation of the encapsulated sphere, subjecting the immobilized encapsulated sphere to an external field associated with the segregation property different among the sets of particles, under conditions in which the sets of particles are able to migrate within the matrix material, thereby producing color segregation in the immobilized encapsulated sphere, and solidifying the matrix material while substantially maintaining the color segregation. In the multichromal spheres, each of the sets of particles is segregated within a separate segment of the solidified matrix material of the core on the basis of the different segregation property.
摘要翻译：制备多重色球的方法包括以下步骤：制备至少（1）基质材料的组合物和（2）至少两组颗粒，每组颗粒具有不同于其它颗粒中的至少一种的颜色的颗粒组以及不同于另一组颗粒的分离（例如，电或磁）性质，将组合物包封在壳体内以形成封装的球体，将封装的球体以限制封装球体的至少旋转，使固定的包封球体在与该组颗粒之间不同的分离特性相关联的外部场中，在该组颗粒能够在基体材料内迁移的条件下，由此产生颜色在固定化的包封球体中分离，并固化基质材料，同时基本上保持颜色偏析。在多重色粉球中，基于不同的分离性质，将这些颗粒组中的每一组分离在核心的固化基质材料的单独部分内。

25. 发明授权

US06894677B2 Electromagnetophoretic display system and method 有权
公开(公告)号：US06894677B2
公开(公告)日：2005-05-17
申请号：US10826346
申请日：2004-04-19
申请人： Peter M. Kazmaier , Hadi Mahabadi , Jaan Noolandi , James Sharp , Francisco E. Torres
发明人： Peter M. Kazmaier , Hadi Mahabadi , Jaan Noolandi , James Sharp , Francisco E. Torres
IPC分类号： G02F1/09 , G02F1/167 , H01F1/00 , H01F1/44 , G09G3/34
CPC分类号： B82Y25/00 , G02F1/167 , G02F2001/094 , H01F1/0054 , H01F1/44 , H01F1/445
摘要： The present invention comprises an electromagnetophoretic ink material for use as electronic and magnetic display elements. In particular, the present invention relates to the preparation and use of microencapsulated aspect elements having both an electrostatic layer and a magnetic layer, and that can be addressed to produce a display aspect by the application of external electric fields and external magnetic fields.

26. 发明授权

US06847347B1 Electromagnetophoretic display system and method 有权
标题翻译：电子显微镜显示系统及方法
公开(公告)号：US06847347B1
公开(公告)日：2005-01-25
申请号：US09643670
申请日：2000-08-17
申请人： Peter M. Kazmaier , Hadi Mahabadi , Jaan Noolandi , James Sharp , Francisco E. Torres
发明人： Peter M. Kazmaier , Hadi Mahabadi , Jaan Noolandi , James Sharp , Francisco E. Torres
IPC分类号： G02F1/09 , G02F1/167 , H01F1/00 , H01F1/44 , G09G3/34
CPC分类号： B82Y25/00 , G02F1/167 , G02F2001/094 , H01F1/0054 , H01F1/44 , H01F1/445
摘要： The present invention comprises an electromagnetophoretic ink material for use as electronic and magnetic display elements. In particular, the present invention relates to the preparation and use of microencapsulated aspect elements having both an electrostatic layer and a magnetic layer, and that can be addressed to produce a display aspect by the application of external electric fields and external magnetic fields.
摘要翻译：本发明包括用作电子和磁性显示元件的电子蒸气墨水材料。特别地，本发明涉及具有静电层和磁性层两者的微胶囊方面元件的制备和用途，并且可以通过施加外部电场和外部磁场来寻址以产生显示方面。

27. 发明授权

US06290342B1 Particulate marking material transport apparatus utilizing traveling electrostatic waves 有权
标题翻译：利用行进静电波的颗粒标记材料输送装置
公开(公告)号：US06290342B1
公开(公告)日：2001-09-18
申请号：US09163839
申请日：1998-09-30
申请人： Tuan Anh Vo , Dan A. Hays , Eric Peeters , Abdul M. Elhatem , Kaiser H. Wong , Joel A. Kubby , Jaan Noolandi
发明人： Tuan Anh Vo , Dan A. Hays , Eric Peeters , Abdul M. Elhatem , Kaiser H. Wong , Joel A. Kubby , Jaan Noolandi
IPC分类号： B41J2175
CPC分类号： B41J2/04 , G03G15/0822
摘要： A device for the transport of particulate marking material includes a plurality of interdigitated electrodes formed on a substrate. An electrostatic traveling wave may be generated across the electrodes to sequentially attract particles of marking material, and thereby transport them to a desired location. The electrodes may be integrally formed with driving circuitry, and may be staggered to minimize or eliminate cross-talk.
摘要翻译：用于输送颗粒状标记材料的装置包括形成在基板上的多个叉指电极。可以在电极之间产生静电行波，以顺序地吸引标记材料的颗粒，从而将它们输送到期望的位置。电极可以与驱动电路整体形成，并且可以交错以最小化或消除串扰。

28. 发明授权

US06786579B2 Device for dispensing particulate matter and system using the same 有权
标题翻译：用于分配颗粒物的装置和使用其的系统
公开(公告)号：US06786579B2
公开(公告)日：2004-09-07
申请号：US10323231
申请日：2002-12-18
申请人： Jaan Noolandi , Eric Peeters
发明人： Jaan Noolandi , Eric Peeters
IPC分类号： B41J2175
CPC分类号： B05B7/1404 , A61J3/00 , B05B7/1445 , B05B7/1472 , B05B7/1486 , B41J2/175
摘要： A particulate dispensing device includes a housing having a wall at least partially forming a housing cavity. A dispersive element and a particulate filter are each supported in the housing cavity in spaced relation to one another forming a fluidizing chamber. A dispensing tube extends from the fluidizing chamber for dispensing fluidized particulates or aerosol from the device. The particulate dispensing device generates the fluidized particulates or aerosol from a particulate bed within the fluidizing chamber, and dispense the particulates through the dispensing tube to a downstream delivery site. One or more dispensing devices can be used in a system to deliver the fluidized particulate matter to the delivery site. In one system a delivery line from an associated dispensing device directly delivers particulate matter to the delivery site. In another system, each delivery line of one or more dispensing devices delivers particulate matter to an associated delivery member that includes a longitudinally extending channel having an exit orifice. A propellant source is in fluid communication with a propellant port in the channel, and provides propellant flow along the channel. The dispensing lines deliver the fluidized particulate matter or aerosol into the propellant flow. The delivery site is supported adjacent the exit orifice such that the propellant flow and particulate matter therein are delivered to the delivery site.
摘要翻译：颗粒分配装置包括具有至少部分地形成壳体腔的壁的壳体。分散元件和微粒过滤器各自以间隔开的方式支撑在壳体空腔中，形成流化室。分配管从流化室延伸，用于从装置分配流化的微粒或气溶胶。颗粒分配装置从流化室内的颗粒床产生流化颗粒或气溶胶，并将颗粒通过分配管分配到下游输送位置。可以在系统中使用一个或多个分配装置将流化颗粒物质输送到递送部位。在一个系统中，来自相关分配装置的输送管线直接将颗粒物质输送到输送部位。在另一系统中，一个或多个分配装置的每个输送管线将颗粒物质输送到相关联的递送构件，该输送构件包括具有出口孔的纵向延伸通道。推进剂源与通道中的推进剂端口流体连通，并且沿着通道提供推进剂流。分配管线将流化颗粒物质或气溶胶输送到推进剂流中。输送部位在出口孔附近被支撑，使得其中的推进剂流和其中的颗粒物质被输送到输送部位。

29. 发明申请

US20110184513A1 Artificial corneal implant 审中-公开
标题翻译：人造角膜植入物
公开(公告)号：US20110184513A1
公开(公告)日：2011-07-28
申请号：US12928819
申请日：2010-12-20
申请人： David Myung , Jaan Noolandi , Alan J. Smith , Curtis W. Frank , Christopher N. Ta , Yin Hu , Won-Gun Koh , Michael R. Carrasco , Laura Hartmann
发明人： David Myung , Jaan Noolandi , Alan J. Smith , Curtis W. Frank , Christopher N. Ta , Yin Hu , Won-Gun Koh , Michael R. Carrasco , Laura Hartmann
IPC分类号： A61F2/14
CPC分类号： A61L27/3804 , A61F2/142 , A61L27/3813 , A61L27/3839 , A61L27/52 , A61L2430/16 , C12N5/0621 , C12N2533/30
摘要： A material that can be applied as implants designed to artificially replace or augment the cornea, such as an artificial cornea, corneal onlay, or corneal inlay (intrastromal lens) is provided. The artificial corneal implant has a double network hydrogel with a first network interpenetrated with a second network. The first network and the second network are based on biocompatible polymers. At least one of the network polymers is based on a hydrophilic polymer. The artificial cornea or implant has epithelialization promoting biomolecules that are covalently linked to the surface of the double network hydrogel using an azide-active-ester chemical linker. Corneal epithelial cells or cornea-derived cells are adhered to the biomolecules. The double network has a physiologic diffusion coefficient to allow passage of nutrients to the adhered cells.
摘要翻译：提供了可以作为植入物被应用于人造地替代或增加角膜的材料，例如人造角膜，角膜镶嵌物或角膜嵌体（体内镜片）。人造角膜植入物具有双网络水凝胶，其中第一网络与第二网络互穿。第一个网络和第二个网络是基于生物相容的聚合物。至少一种网状聚合物是基于亲水性聚合物。人造角膜或植入物具有上皮促进生物分子，其使用叠氮化物 - 活性酯化学接头共价连接到双网络水凝胶的表面。角膜上皮细胞或角膜衍生细胞粘附于生物分子。双网络具有生理扩散系数，以允许营养物质通过粘附细胞。

30. 发明申请

US20110166247A1 Interpenetrating polymer network hydrogel contact lenses 审中-公开
标题翻译：互穿聚合物网络水凝胶隐形眼镜
公开(公告)号：US20110166247A1
公开(公告)日：2011-07-07
申请号：US12928820
申请日：2010-12-20
申请人： David Myung , Jaan Noolandi , Christopher N. Ta , Curtis W. Frank , Laura Hartmann
发明人： David Myung , Jaan Noolandi , Christopher N. Ta , Curtis W. Frank , Laura Hartmann
IPC分类号： G02C7/04 , C08L33/02 , C08L77/00
CPC分类号： G02B1/043 , C08F290/062 , C08J3/075 , C08J3/246 , C08J2333/02 , C08J2371/02 , C08L33/02 , C08L71/02 , C08L2205/04 , C08L2205/05 , C08L101/04 , C08F220/06 , C08F222/1006
摘要： The present invention provides interpenetrating polymer network hydrogels that have high oxygen permeability, strength, water content, and resistance to protein adsorption. The hydrogels include two interpenetrating polymer networks. The first polymer network is based on a hydrophilic telechelic macromonomer. The second polymer network is based on a hydrophilic monomer. The hydrophilic monomer is polymerized and cross-linked to form the second polymer network in the presence of the first polymer network. The telechelic macromonomer preferably has a molecular weight of between about 575 Da and about 20,000 Da. Mixtures of molecular weights may also be used. In a preferred embodiment, the hydrophilic telechelic macromonomer is PEG-diacrylamide and the hydrophilic monomer is an acrylic-based monomer. The material is designed to serve as a contact lens.
摘要翻译：本发明提供了具有高透氧性，强度，含水量和耐蛋白质吸附性的互穿聚合物网状水凝胶。水凝胶包括两个互穿聚合物网络。第一个聚合物网络是基于亲水的遥爪大分子单体。第二聚合物网络基于亲水性单体。在第一聚合物网络的存在下，亲水单体聚合并交联以形成第二聚合物网络。遥爪大分子单体的分子量优选为约575Da至约20,000Da。也可以使用分子量的混合物。在优选的实施方案中，亲水遥爪大分子单体是PEG-二丙烯酰胺，亲水单体是丙烯酸类单体。该材料被设计成用作隐形眼镜。

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