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51. 发明授权

US07097902B2 Self assembled organic nanocrystal superlattices 有权
标题翻译：自组装有机纳米晶体超晶格
公开(公告)号：US07097902B2
公开(公告)日：2006-08-29
申请号：US10744539
申请日：2003-12-22
申请人： Thomas N. Blanton , Ramesh Jagannathan , Seshadri Jagannathan , Rajesh V. Mehta
发明人： Thomas N. Blanton , Ramesh Jagannathan , Seshadri Jagannathan , Rajesh V. Mehta
IPC分类号： B32B5/16
CPC分类号： C30B29/54 , C30B29/68 , Y10T428/25 , Y10T428/258 , Y10T428/26 , Y10T428/263 , Y10T428/265 , Y10T428/268 , Y10T428/31504
摘要： A process for the preparation of a self assembled superlattice thin film of organic nanocrystal particles is described comprising: (i) combining one or more functional organic material to be precipitated as nanocrystal particles and one or more surface active material in a compressed CO2 phase with a density of at least 0.1 g/cc, where the functional material is substantially insoluble in the compressed CO2 in the absence of the surfactant, the surfactant comprises a compressed CO2-philic portion and a functional material-philic portion, and the compressed CO2 phase, functional material and surfactant interact to form an aggregated system having a continuous compressed CO2 phase and a plurality of aggregates comprising surfactant and functional material molecules of average diameter less than 50 nanometers dispersed therein; (ii) rapidly depressurizing the compressed CO2 phase thereby precipitating the dispersed functional and surfactant materials in the form of composite organic nanocrystals of average diameter less than 50 nanometers, and (iii) depositing the organic nanocrystals on a substrate surface, wherein the organic nanocrystals form a thin film having an ionic content of less than 0.001 M in equivalent sodium chloride concentration on the substrate surface, and the thin film exhibits a long range periodicity in the arrangement of the organic nanocrystals in a self assembled superlattice structure, as evidenced by x-ray diffraction.
摘要翻译：描述了制备有机纳米晶体颗粒的自组装超晶格薄膜的方法，其包括：（i）将一种或多种作为纳米晶体颗粒和一种或多种表面活性材料沉淀的官能有机材料合并在压缩的CO 密度为至少0.1g / cc的2相，其中功能材料在不存在表面活性剂的情况下基本上不溶于压缩的CO 2，表面活性剂包括压缩的CO 2， SUB> 2亲水部分和功能材料亲水部分，并且压缩的CO 2相，功能材料和表面活性剂相互作用以形成具有连续压缩CO 2的聚集体系，包含平均直径小于50纳米的表面活性剂和功能材料分子的多个聚集体分散在其中; （ii）使压缩的CO 2相快速减压，从而使平均直径小于50纳米的复合有机纳米晶体形式的分散的功能性和表面活性剂材料沉淀，和（iii）将有机纳米晶体沉积在衬底表面，其中有机纳米晶体形成离子含量小于0.001M的氯化钠浓度在基材表面上的薄膜，并且薄膜在有机纳米晶体在自组装中的布置方面表现出长程周期性超晶格结构，如x射线衍射所证明的。

52. 发明申请

US20060068025A1 Silver microribbon composition and method of making 审中-公开
标题翻译：银微银组合物及其制备方法
公开(公告)号：US20060068025A1
公开(公告)日：2006-03-30
申请号：US10953409
申请日：2004-09-29
申请人： Yun Chang , Eric Schmittou , Peter Cowdery-Corvan , Seshadri Jagannathan
发明人： Yun Chang , Eric Schmittou , Peter Cowdery-Corvan , Seshadri Jagannathan
IPC分类号： A61K33/38 , H01B1/22 , H01B1/02
CPC分类号： H01B1/22 , B22F1/0055 , B22F9/24 , B22F2301/10 , B22F2301/15 , B22F2301/25 , B22F2301/255 , B22F2303/01 , B22F2303/05 , C22B11/04 , C23C18/1641 , C23C18/1646 , C23C18/44
摘要： This invention relates to a composition of matter comprising predominantly silver metal microribbons, wherein the microribbons are at least 1 micron in length×0.1 to 0.5 microns in width×0.05 to 0.5 microns in height. It further relates to a method of making predominantly silver microribbons comprising providing a reducible silver salt, contacting the reducible silver salt with a fogging agent to form latent image silver centers; reducing the reducible silver salt into silver metal using a reducing agent, supplying a polymer that is soluble in a non-aqueous solvent, and a non-aqueous solvent; allowing the growth of the microribbons in the presence of the polymer and non-aqueous solvent
摘要翻译：本发明涉及一种主要包含银金属微型碳带的物质组合物，其中微型长度的长度至少为1微米×0.1至0.5微米，宽度为0.05至0.5微米。本发明还涉及一种主要制备银微电极的方法，其包括提供可还原的银盐，使可还原银盐与起雾剂接触以形成潜像银中心; 使用还原剂将可还原银盐还原成银金属，供给可溶于非水溶剂的聚合物和非水溶剂; 允许在聚合物和非水溶剂的存在下生长微电子束

53. 发明申请

US20060068024A1 Antimicrobial silver halide composition 审中-公开
标题翻译：抗菌卤化银组合物
公开(公告)号：US20060068024A1
公开(公告)日：2006-03-30
申请号：US10951199
申请日：2004-09-27
申请人： Kurt Schroeder , Seshadri Jagannathan , Brian Aylward , Yun Chang , Mark Fornalik , Yannick Lerat , Patricia Walsh , Jerzy Budz
发明人： Kurt Schroeder , Seshadri Jagannathan , Brian Aylward , Yun Chang , Mark Fornalik , Yannick Lerat , Patricia Walsh , Jerzy Budz
IPC分类号： A61K33/38
CPC分类号： A01N59/16 , A01N25/10 , A01N25/04 , A01N2300/00
摘要： This invention relates to a composition comprising at least 50% water, silver halide particles and a hydrophilic polymer, wherein the composition does not substantially gel or solidify at 25 degrees C.; is substantially free of organic solvents; and exhibits antimicrobial activity upon drying. The composition may further comprise a hydrophobic binder or a crosslinker for the hydrophilic polymer.
摘要翻译：本发明涉及包含至少50％的水，卤化银颗粒和亲水性聚合物的组合物，其中该组合物在25℃下基本上不凝胶或固化; 基本上不含有机溶剂; 并且在干燥时表现出抗微生物活性。组合物还可以包含用于亲水性聚合物的疏水性粘合剂或交联剂。

54. 发明申请

US20050136250A1 Self assembled organic nanocrystal superlattices 有权
标题翻译：自组装有机纳米晶体超晶格
公开(公告)号：US20050136250A1
公开(公告)日：2005-06-23
申请号：US10744539
申请日：2003-12-22
申请人： Thomas Blanton , Ramesh Jagannathan , Seshadri Jagannathan , Rajesh Mehta
发明人： Thomas Blanton , Ramesh Jagannathan , Seshadri Jagannathan , Rajesh Mehta
IPC分类号： B05D1/00 , C09D11/00 , C30B29/54 , C30B29/68 , B32B5/16 , B05D1/12
CPC分类号： C30B29/54 , C30B29/68 , Y10T428/25 , Y10T428/258 , Y10T428/26 , Y10T428/263 , Y10T428/265 , Y10T428/268 , Y10T428/31504
摘要： A process for the preparation of a self assembled superlattice thin film of organic nanocrystal particles is described comprising: (i) combining one or more functional organic material to be precipitated as nanocrystal particles and one or more surface active material in a compressed CO2 phase with a density of at least 0.1 g/cc, where the functional material is substantially insoluble in the compressed CO2 in the absence of the surfactant, the surfactant comprises a compressed CO2-philic portion and a functional material-philic portion, and the compressed CO2 phase, functional material and surfactant interact to form an aggregated system having a continuous compressed CO2 phase and a plurality of aggregates comprising surfactant and functional material molecules of average diameter less than 50 nanometers dispersed therein; (ii) rapidly depressurizing the compressed CO2 phase thereby precipitating the dispersed functional and surfactant materials in the form of composite organic nanocrystals of average diameter less than 50 nanometers, and (iii) depositing the organic nanocrystals on a substrate surface, wherein the organic nanocrystals form a thin film having an ionic content of less than 0.001 M in equivalent sodium chloride concentration on the substrate surface, and the thin film exhibits a long range periodicity in the arrangement of the organic nanocrystals in a self assembled superlattice structure, as evidenced by x-ray diffraction.
摘要翻译：描述了制备有机纳米晶体颗粒的自组装超晶格薄膜的方法，其包括：（i）将一种或多种作为纳米晶体颗粒和一种或多种表面活性材料沉淀的官能有机材料合并在压缩的CO 密度为至少0.1g / cc的2相，其中功能材料在不存在表面活性剂的情况下基本上不溶于压缩的CO 2，表面活性剂包括压缩的CO 2， SUB> 2亲水部分和功能材料亲水部分，并且压缩的CO 2相，功能材料和表面活性剂相互作用以形成具有连续压缩CO 2的聚集体系，包含平均直径小于50纳米的表面活性剂和功能材料分子的多个聚集体分散在其中; （ii）使压缩的CO 2相快速减压，从而使平均直径小于50纳米的复合有机纳米晶体形式的分散的功能性和表面活性剂材料沉淀，和（iii）将有机纳米晶体沉积在衬底表面，其中有机纳米晶体形成离子含量小于0.001M的氯化钠浓度在基材表面上的薄膜，并且薄膜在有机纳米晶体在自组装中的布置方面表现出长程周期性超晶格结构，如x射线衍射所证明的。

55. 发明授权

US06843556B2 System for producing patterned deposition from compressed fluid in a dual controlled deposition chamber 失效
标题翻译：用于在双重控制沉积室中从压缩流体产生图案沉积的系统
公开(公告)号：US06843556B2
公开(公告)日：2005-01-18
申请号：US10314379
申请日：2002-12-06
申请人： David J. Nelson , Suresh Sunderrajan , Ramesh Jagannathan , Seshadri Jagannathan , Glen C. Irvin, Jr. , Sridhar Sadasivan , Rajesh V. Mehta , John E. Rueping
发明人： David J. Nelson , Suresh Sunderrajan , Ramesh Jagannathan , Seshadri Jagannathan , Glen C. Irvin, Jr. , Sridhar Sadasivan , Rajesh V. Mehta , John E. Rueping
IPC分类号： C23C14/24 , B05D1/04 , B05D1/32 , H01L51/00 , H01L51/40 , B41J2/175 , B41J2/06
CPC分类号： B05D1/04 , B05D1/32 , H01L51/0013 , H01L51/0021
摘要： A system (10) produces patterned deposition on a substrate (14) from compressed fluids. A delivery system (12) cooperates with an independently controlled first chamber and an independently controlled second chamber retaining a substrate (14) for receiving precipitated functional material along a fluid flow delivery (13) from the delivery system (12). A shadow mask (22) is arranged in close proximity to the substrate (14) for forming the patterned deposition on the substrate (14).
摘要翻译：系统（10）从压缩流体在衬底（14）上产生图案化沉积。输送系统（12）与独立控制的第一腔室和独立控制的第二腔室配合，所述第二腔室保持衬底（14），用于沿着来自输送系统（12）的流体流动输送（13）接收沉淀的功能材料。阴影掩模（22）布置成靠近基板（14），用于在基板（14）上形成图案化的沉积。

56. 发明授权

US06780249B2 System for producing patterned deposition from compressed fluid in a partially opened deposition chamber 失效
标题翻译：用于在部分打开的沉积室中从压缩流体产生图案沉积的系统
公开(公告)号：US06780249B2
公开(公告)日：2004-08-24
申请号：US10313427
申请日：2002-12-06
申请人： David J. Nelson , Suresh Sunderrajan , Ramesh Jagannathan , Seshadri Jagannathan , Glen C. Irvin, Jr. , Sridhar Sadasivan , Rajesh V. Mehta , John E. Rueping
发明人： David J. Nelson , Suresh Sunderrajan , Ramesh Jagannathan , Seshadri Jagannathan , Glen C. Irvin, Jr. , Sridhar Sadasivan , Rajesh V. Mehta , John E. Rueping
IPC分类号： B05C502
CPC分类号： B05D3/0486 , B05D1/32 , H01L51/0013 , H01L51/0021
摘要： A system (10) produces patterned deposition on a substrate (14) from supercritical fluids. A delivery system (12) cooperates with a partial enclosure environment (30, 100, 200) retaining a movable substrate (14) for receiving precipitated functional material (44) along a fluid delivery path (13) from the delivery system (12). A shadow mask (22) is arranged in close proximity to the movable substrate (14) for forming the patterned deposition on the movable substrate (14).
摘要翻译：系统（10）从超临界流体在衬底（14）上产生图案化沉积。输送系统（12）与保持用于从输送系统（12）沿着流体输送路径（13）接收沉淀的功能材料（44）的可移动基底（14）的部分封闭环境（30,100,200）配合。阴影掩模（22）被布置成靠近可移动衬底（14），用于在可移动衬底（14）上形成图案化沉积。

57. 发明授权

US06672702B2 Method and apparatus for printing, cleaning, and calibrating 失效
标题翻译：打印，清洁和校准的方法和设备
公开(公告)号：US06672702B2
公开(公告)日：2004-01-06
申请号：US10163326
申请日：2002-06-05
申请人： Sridhar Sadasivan , David J. Nelson , Seshadri Jagannathan , Suresh Sunderrajan , Gary E. Merz , John E. Rueping , Glen C. Irvin, Jr. , Ramesh Jagannathan , Rajesh V. Mehta
发明人： Sridhar Sadasivan , David J. Nelson , Seshadri Jagannathan , Suresh Sunderrajan , Gary E. Merz , John E. Rueping , Glen C. Irvin, Jr. , Ramesh Jagannathan , Rajesh V. Mehta
IPC分类号： B41J29393
CPC分类号： B41J2/11 , B41J2/16552 , B41J2/185 , B41J2/211 , Y10S977/887 , Y10S977/963
摘要： A method and apparatus for delivering solvent free marking material to a receiver is provided. A printhead includes a discharge device having an inlet and an outlet with a portion of the discharge device defining a delivery path. An actuating mechanism is moveably positioned along the delivery path. A material selection device has an inlet and an outlet with the outlet of the material selection device being connected in fluid communication to the inlet of the discharge device. The inlet of the material selection device is adapted to be connected to a pressurized source of a thermodynamically stable mixture of a fluid and a marking material, wherein the fluid is in a gaseous state at a location beyond the outlet of the discharge device. A calibration station is positioned relative to the printhead. Additionally, or alternatively, a cleaning station is positioned relative to the printhead.
摘要翻译：提供了一种用于将无溶剂标记材料输送到接受器的方法和装置。打印头包括具有入口和出口的排出装置，排出装置的一部分限定输送路径。致动机构沿着输送路径可移动地定位。材料选择装置具有入口和出口，其中材料选择装置的出口与流体连通地连接到排放装置的入口。材料选择装置的入口适于连接到流体和标记材料的热力学稳定混合物的加压源，其中流体在超出排放装置出口的位置处于气态。校准站相对于打印头定位。另外或替代地，清洁站相对于打印头定位。

58. 发明授权

US06471327B2 Apparatus and method of delivering a focused beam of a thermodynamically stable/metastable mixture of a functional material in a dense fluid onto a receiver 有权
标题翻译：将致密流体中的功能材料的热力学稳定/亚稳态混合物的聚焦束输送到接收器上的装置和方法
公开(公告)号：US06471327B2
公开(公告)日：2002-10-29
申请号：US09794671
申请日：2001-02-27
申请人： Ramesh Jagannathan , Glen C. Irvin, Jr. , Seshadri Jagannathan , Sridhar Sadasivan , Suresh Sunderrajan , John E. Rueping , Gary E. Merz
发明人： Ramesh Jagannathan , Glen C. Irvin, Jr. , Seshadri Jagannathan , Sridhar Sadasivan , Suresh Sunderrajan , John E. Rueping , Gary E. Merz
IPC分类号： B41J2215
CPC分类号： B05D1/025 , B05B7/32 , B05D2401/90 , C23C4/123 , Y10S977/773
摘要： An apparatus and method of focusing a functional material is provided. The apparatus includes a pressurized source of fluid in a thermodynamically stable mixture with a functional material. A discharge device having an inlet and an outlet is connected to the pressurized source at the inlet. The discharge device is shaped to produce a collimated beam of functional material, where the fluid is in a gaseous state at a location before or beyond the outlet of the discharge device. The fluid can be one of a compressed liquid and a supercritical fluid. The thermodynamically stable mixture includes one of the functional material being dispersed in the fluid and the functional material being dissolved in the fluid.
摘要翻译：提供了一种聚焦功能材料的设备和方法。该装置包括在具有功能材料的热力学稳定的混合物中的加压流体源。具有入口和出口的排出装置在入口处连接到加压源。排出装置成形为产生准直的功能材料束，其中流体在排放装置的出口之前或之后的位置处于气态。流体可以是压缩液体和超临界流体之一。热力学稳定的混合物包括分散在流体中的功能材料之一和功能材料溶解在流体中。

59. 发明授权

US06300050B1 Silver iodide-containing photosensitive material and photothermographic element formed therefrom 失效
标题翻译：含有碘化银的感光材料和由此形成的光热敏成像元件
公开(公告)号：US06300050B1
公开(公告)日：2001-10-09
申请号：US09547091
申请日：2000-04-11
申请人： Heidi E. Dankosh , Kathleen R. Gisser , Thomas N. Blanton , Dilip K. Chatterjee , Seshadri Jagannathan
发明人： Heidi E. Dankosh , Kathleen R. Gisser , Thomas N. Blanton , Dilip K. Chatterjee , Seshadri Jagannathan
IPC分类号： G03C100
CPC分类号： G03C1/49818
摘要： A photosensitive material includes silver iodide produced by decomposing a solid electrolyte of the formula MA4g5 having an ionic conductivity of >0.001 ohm−1 cm−1 in an organic solvent, where M is a monovalent cation. The photosensitive material further includes a sensitizing agent selected from the group consisting of residual MAg4I5, MAg4I3, and mixtures of residual MAg4I5, and MAg4I3.
摘要翻译：感光材料包括通过在有机溶剂中分解具有> 0.001欧姆-1cm -1的离子电导率的式MA4g5的固体电解质产生的碘化银，其中M是一价阳离子。感光材料还包括选自残留MAg4I5，MAg4I3和残余MAg4I5和MAg4I3的混合物的敏化剂。

60. 发明授权

US6040128A Processes of preparing radiation-sensitive silver halide emulsions 失效
标题翻译：制备辐射敏感卤化银乳剂的方法
公开(公告)号：US6040128A
公开(公告)日：2000-03-21
申请号：US160032
申请日：1998-09-24
申请人： John W. Boettcher , Seshadri Jagannathan , Michael W. Orem , Philip J. Zola
发明人： John W. Boettcher , Seshadri Jagannathan , Michael W. Orem , Philip J. Zola
IPC分类号： G03C1/015 , G03C1/035 , G03C1/043
CPC分类号： G03C1/043 , G03C1/38 , G03C2200/03
摘要： A process of preparing a radiation-sensitive silver halide emulsion is disclosed in which a polyalkylene oxide block copolymer surfactant is employed. Dispersion of the polyalkylene oxide block copolymer surfactant in the aqueous dispersing medium is increased by the inclusion of an auxiliary surfactant. The auxiliary surfactants are selected from among those that, in the form of an aqueous solution containing 10 percent by weight of the auxiliary surfactant based on total weight of the aqueous solution, is miscible in all proportions with at least one of water and the polyalkylene oxide block copolymer surfactant.
摘要翻译：公开了制备辐射敏感卤化银乳剂的方法，其中使用聚环氧烷嵌段共聚物表面活性剂。通过添加辅助表面活性剂，聚环氧烷嵌段共聚物表面活性剂在水分散介质中的分散性增加。辅助表面活性剂选自以水溶液的总重量计含有10重量％的辅助表面活性剂的水溶液的形式，可以与水和聚环氧烷烃中的至少一种以所有比例混溶嵌段共聚物表面活性剂。

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