公开(公告)号：WO2009029319A2

公开(公告)日：2009-03-05

申请号：PCT/US2008066071

申请日：2008-06-06

Applicant: UNIV ILLINOIS ,  MOORE JEFFREY S ,  WHITE SCOTT R ,  TOOHEY KATHLEEN S ,  SOTTOS NANCY R ,  LEWIS JENNIFER A

Inventor： MOORE JEFFREY S ,  WHITE SCOTT R ,  TOOHEY KATHLEEN S ,  SOTTOS NANCY R ,  LEWIS JENNIFER A

CPC classification number: B29C73/22 ,  B29C73/163 ,  Y10T428/31663

Abstract: A composite material includes a polymeric layer and a substrate, in contact with the polymeric layer. The substrate includes a substrate matrix, a first microfluidic network in the substrate matrix and in fluid communication with the polymeric layer, and a polymerizer in the first microfluidic network. The composite material may further include an activator, and may be a self-healing composite.

Abstract translation: 复合材料包括与聚合物层接触的聚合物层和基底。 衬底包括衬底基体，在衬底基体中并与聚合物层流体连通的第一微流体网络以及第一微流体网络中的聚合反应器。 复合材料可以进一步包含活化剂，并且可以是自修复复合材料。

公开(公告)号：WO2017147501A1

公开(公告)日：2017-08-31

申请号：PCT/US2017/019463

申请日：2017-02-24

Applicant: MASSACHUSETTS INSTITUTE OF TECHNOLOGY ,  HOMAN, Kimberly ,  LEWIS, Jennifer, A. ,  BUSBEE, Travis, Alexander

Inventor： HOMAN, Kimberly ,  LEWIS, Jennifer, A. ,  BUSBEE, Travis, Alexander ,  VAN VLIET, Krystyn, J. ,  JAGIELSKA, Anna

IPC: C12M1/12 ,  C12M1/34

CPC classification number: G01N33/5032 ,  C12M25/04 ,  C12M25/14 ,  C12M41/38 ,  C12M41/46 ,  G01N33/5058

Abstract: Aspects of the present invention provide improved methods and apparatus for use in in vitro modeling of the interaction of cells with cellular constructs/parts/axons, including axon mimetics and use of three-dimensional fibers.

Abstract translation: 本发明的各方面提供了改进的方法和装置，用于体外模拟细胞与细胞构建体/部分/轴突的相互作用，包括轴突模拟物和使用 三维纤维。

公开(公告)号：WO2013006399A3

公开(公告)日：2014-05-08

申请号：PCT/US2012044794

申请日：2012-06-29

Applicant: UNIV ILLINOIS ,  LEWIS JENNIFER A ,  HANSEN CHRISTOPHER J ,  KRANZ STEVEN ,  VERICELLA JOHN J ,  WU WILLIE ,  KOLESKY DAVID BARRY

Inventor： LEWIS JENNIFER A ,  HANSEN CHRISTOPHER J ,  KRANZ STEVEN ,  VERICELLA JOHN J ,  WU WILLIE ,  KOLESKY DAVID BARRY

IPC: B41J2/04

CPC classification number: B41J2/1433 ,  B29C64/112 ,  B29C64/20 ,  B29C67/0059 ,  B29C67/0085 ,  B41J2/14 ,  B41J2/1623 ,  B81B2201/058

Abstract: A multinozzle deposition system for direct write applications comprises a body including a first network of microchannels embedded therein, where the first network of microchannels extends from a parent microchannel through a series of furcations to a plurality of branching microchannels. The series consists of k generations with furcation number m where the /cth generation includes m k branching microchannels. A first end of the body includes a single inlet to the parent microchannel and a second end of the body includes m k outlets from the branching microchannels, where k is an integer greater than or equal to 1 and m is an integer greater than or equal to 2. The body comprises a material having a sufficient rigidity to sustain a pressure in the microchannels of about 690 kPa or greater without distortion.

Abstract translation: 用于直接写入应用的多喷射沉积系统包括主体，其包括嵌入其中的第一微通道网络，其中第一微通道网从母体微通道延伸通过一系列分叉到多个分支微通道。 该系列由分支数m的k代组成，其中第c代包括m k个分支微通道。 主体的第一端包括到母体微通道的单个入口，并且主体的第二端包括来自分支微通道的mk个出口，其中k是大于或等于1的整数，并且m是大于或等于 本体包括具有足够刚度以保持微通道约690kPa或更大而没有变形的压力的材料。

公开(公告)号：WO2012112735A3

公开(公告)日：2012-11-22

申请号：PCT/US2012025350

申请日：2012-02-16

Applicant: L LIVERMORE NAT SECURITY LLC ,  UNIV ILLINOIS ,  AINES ROGER D ,  SPADACCINI CHRISTOPHER M ,  STOLAROFF JOSHUAH K ,  BOURCIER WILLIAM L ,  LEWIS JENNIFER A ,  DUOSS ERIC B ,  VERICELLA JOHN J

Inventor： AINES ROGER D ,  SPADACCINI CHRISTOPHER M ,  STOLAROFF JOSHUAH K ,  BOURCIER WILLIAM L ,  LEWIS JENNIFER A ,  DUOSS ERIC B

IPC: B01D53/62 ,  B01D53/14 ,  B01D53/74 ,  B01D53/78 ,  B01D53/83

CPC classification number: B01D53/1475 ,  B01D53/1425 ,  B01D53/1456 ,  B01D53/1468 ,  B01D53/1481 ,  B01D53/229 ,  B01D2252/102 ,  B01D2252/20421 ,  B01D2252/20426 ,  B01D2252/20431 ,  B01D2252/20484 ,  B01D2252/602 ,  B01D2258/0283 ,  B01J20/324 ,  B01J20/3244 ,  B01J20/327 ,  B01J20/3295 ,  Y02C10/04 ,  Y02C10/06 ,  Y02C10/08 ,  Y02C20/10

Abstract: Method and apparatus for separating a target substance from a fluid or mixture. Capsules having a coating and stripping solvents encapsulated in the capsules are provided. The coating is permeable to the target substance. The capsules having a coating and stripping solvents encapsulated in the capsules are exposed to the fluid or mixture. The target substance migrates through the coating and is taken up by the stripping solvents. The target substance is separated from the fluid or mixture by driving off the target substance from the capsules.

Abstract translation: 用于从流体或混合物中分离目标物质的方法和装置。 提供具有包封在胶囊中的涂层和剥离溶剂的胶囊。 涂层对目标物质是可渗透的。 具有包封在胶囊中的涂层和汽提溶剂的胶囊暴露于流体或混合物。 目标物质通过涂层迁移并被汽提溶剂吸收。 通过从胶囊中排出目标物质将目标物质与流体或混合物分离。

公开(公告)号：WO2012112735A2

公开(公告)日：2012-08-23

申请号：PCT/US2012/025350

申请日：2012-02-16

Applicant: LAWRENCE LIVERMORE NATIONAL SECURITY, LLC ,  THE UNIVERSITY OF ILLINOIS ,  AINES, Roger, D. ,  SPADACCINI, Christopher, M. ,  STOLAROFF, Joshuah, K. ,  BOURCIER, William, L. ,  LEWIS, Jennifer, A. ,  DUOSS, Eric, B. ,  VERICELLA, John, J.

Inventor： AINES, Roger, D. ,  SPADACCINI, Christopher, M. ,  STOLAROFF, Joshuah, K. ,  BOURCIER, William, L. ,  LEWIS, Jennifer, A. ,  DUOSS, Eric, B.

IPC: B01D53/62 ,  B01D53/14 ,  B01D53/74 ,  B01D53/83 ,  B01D53/78

CPC classification number: B01D53/1475 ,  B01D53/1425 ,  B01D53/1456 ,  B01D53/1468 ,  B01D53/1481 ,  B01D53/229 ,  B01D2252/102 ,  B01D2252/20421 ,  B01D2252/20426 ,  B01D2252/20431 ,  B01D2252/20484 ,  B01D2252/602 ,  B01D2258/0283 ,  B01J20/324 ,  B01J20/3244 ,  B01J20/327 ,  B01J20/3295 ,  Y02C10/04 ,  Y02C10/06 ,  Y02C10/08 ,  Y02C20/10

Abstract: Method and apparatus for separating a target substance from a fluid or mixture. Capsules having a coating and stripping solvents encapsulated in the capsules are provided. The coating is permeable to the target substance. The capsules having a coating and stripping solvents encapsulated in the capsules are exposed to the fluid or mixture. The target substance migrates through the coating and is taken up by the stripping solvents. The target substance is separated from the fluid or mixture by driving off the target substance from the capsules.

Abstract translation: 用于从流体或混合物中分离目标物质的方法和设备。 提供具有包封在胶囊中的涂层和剥离溶剂的胶囊。 该涂层对目标物质是可渗透的。 具有包封在胶囊中的涂层和剥离溶剂的胶囊暴露于流体或混合物。 目标物质通过涂层迁移并被剥离溶剂吸收。 通过驱除胶囊中的目标物质，目标物质与液体或混合物分离。

公开(公告)号：WO2010040034A3

公开(公告)日：2010-04-08

申请号：PCT/US2009/059348

申请日：2009-10-02

Applicant: THE BOARD OF TRUSTEES OF THE UNIVERSITY OF ILLINOIS ,  LEWIS, Jennifer, A. ,  AHN, Bok, Yeop ,  DUOSS, Eric, B.

Inventor： LEWIS, Jennifer, A. ,  AHN, Bok, Yeop ,  DUOSS, Eric, B.

IPC: B22F9/00 ,  B22F9/18 ,  B22F9/24 ,  C08K3/00 ,  C08K3/08 ,  C09D17/00 ,  C09D11/00

Abstract: Stabilized silver particles comprise particles comprising silver, a short-chain capping agent adsorbed on the particles, and a long-chain capping agent adsorbed on the particles. The short-chain capping agent is a first anionic polyelectrolyte having a molecular weight (Mw) of at most 10,000, and the long-chain capping agent is a second anionic polyelectrolyte having a molecular weight (Mw) of at least 25,000. The stabilized silver particles have a solid loading of metallic silver of at least 50 wt%. Inks comprising said stabilized silver particles and methods for applying said inks.

公开(公告)号：WO2005000977A2

公开(公告)日：2005-01-06

申请号：PCT/US2004/018353

申请日：2004-06-08

Applicant: THE BOARD OF TRUSTEES OF THE UNIVERSITY OF ILLINOIS ,  GRATSON, Gregory ,  LEWIS, Jennifer, A.

Inventor： GRATSON, Gregory ,  LEWIS, Jennifer, A.

IPC: C09D11/00

CPC classification number: C09D11/03 ,  B33Y70/00

Abstract: The invention provides polyelectrolyte inks comprising a solvent, a cationic polyelectrolyte, dissolved in the solvent, and an anionic polyelectrolyte, dissolved in the solvent. The concentration of at least one of the polyelectrolytes in the solvent is in a semidilute regime.

Abstract translation: 本发明提供了包含溶解在溶剂中的溶剂，阳离子聚电解质和溶解在溶剂中的阴离子聚电解质的聚电解质油墨。 溶剂中至少一种聚电解质的浓度为半溶液状态。

公开(公告)号：WO2015164663A1

公开(公告)日：2015-10-29

申请号：PCT/US2015/027385

申请日：2015-04-23

Applicant: PRESIDENT AND FELLOWS OF HARVARD COLLEGE ,  KANG, Sung Hoon ,  BERTOLDI, Katia ,  RANEY, Jordan R. ,  LEWIS, Jennifer A. ,  SHAN, Sicong

Inventor： KANG, Sung Hoon ,  RANEY, Jordan R. ,  LEWIS, Jennifer A. ,  SHAN, Sicong

IPC: F16F7/12 ,  B32B3/12

CPC classification number: F16F7/12 ,  B29C64/106 ,  B29C64/386 ,  B29C67/0055 ,  B29C67/0088 ,  B29K2995/0046 ,  B33Y10/00 ,  B33Y50/02 ,  B33Y80/00 ,  B60R19/22 ,  E01F15/145 ,  F16F2224/00 ,  F16F2224/025 ,  F16F2230/40 ,  F16F2236/04

Abstract: An energy absorbing cell, including a first structural element, a second structural element disposed at least substantially parallel to the first structural element and spaced apart from the first structural element by a gap, a first and a second intermediate members. Each of the first and the second intermediate members are disposed at an angle between the first and the second structural elements. A first end and a second end of each of the first and the second intermediate members are respectively attached to the first and the second structural elements. The first and the second intermediate members are formed from an elastic material. The angle(s) of the first and the second intermediate members are selected so that application of a compressive force to displace the first structural element and the second structural element toward one another triggers a snap-through instability in both the first and the second intermediate members.

Abstract translation: 一种能量吸收单元，包括第一结构元件，至少基本上平行于第一结构元件设置的第二结构元件，并且与第一结构元件间隔开间隙，第一和第二中间构件。 第一和第二中间构件中的每一个以第一和第二结构元件之间的角度设置。 第一和第二中间构件的第一端和第二端分别附接到第一和第二结构元件。 第一和第二中间构件由弹性材料形成。 选择第一和第二中间构件的角度，使得施加压缩力以将第一结构元件和第二结构元件朝向彼此移动会引起第一和第二中间件中的卡通不稳定性 成员。

公开(公告)号：WO2013006399A2

公开(公告)日：2013-01-10

申请号：PCT/US2012/044794

申请日：2012-06-29

Applicant: THE BOARD OF TRUSTEES OF THE UNIVERSITY OF ILLINOIS ,  LEWIS, Jennifer, A. ,  HANSEN, Christopher, J. ,  KRANZ, Steven ,  VERICELLA, John, J. ,  WU, Willie ,  KOLESKY, David, Barry

Inventor： LEWIS, Jennifer, A. ,  HANSEN, Christopher, J. ,  KRANZ, Steven ,  VERICELLA, John, J. ,  WU, Willie ,  KOLESKY, David, Barry

IPC: B05D1/04

CPC classification number: B41J2/1433 ,  B29C64/112 ,  B29C64/20 ,  B41J2/14 ,  B41J2/1623 ,  B81B2201/058

Abstract: A multinozzle deposition system for direct write applications comprises a body including a first network of microchannels embedded therein, where the first network of microchannels extends from a parent microchannel through a series of furcations to a plurality of branching microchannels. The series consists of k generations with furcation number m where the /cth generation includes m k branching microchannels. A first end of the body includes a single inlet to the parent microchannel and a second end of the body includes m k outlets from the branching microchannels, where k is an integer greater than or equal to 1 and m is an integer greater than or equal to 2. The body comprises a material having a sufficient rigidity to sustain a pressure in the microchannels of about 690 kPa or greater without distortion.

Abstract translation: 用于直接写入应用的多喷射沉积系统包括主体，其包括嵌入其中的第一微通道网络，其中第一微通道网从母体微通道延伸通过一系列分叉到多个分支微通道。 该系列由分支数m的k代组成，其中第c代包括m k个分支微通道。 主体的第一端包括到母体微通道的单个入口，并且主体的第二端包括来自分支微通道的mk个出口，其中k是大于或等于1的整数，并且m是大于或等于 本体包括具有足够刚度以保持微通道约690kPa或更大而没有变形的压力的材料。

公开(公告)号：WO2011119607A2

公开(公告)日：2011-09-29

申请号：PCT/US2011/029429

申请日：2011-03-22

Applicant: THE BOARD OF TRUSTEES OF THE UNIVERSITY OF ILLINOIS ,  LEWIS, Jennifer, A. ,  SHEPHERD, Robert, F. ,  BARRY III, Robert, A. ,  PARKER, Sara, T. ,  SHEPHERD, Jennifer, N. H. ,  WILTZIUS, Pierre ,  NUZZO, Ralph, G.

Inventor： LEWIS, Jennifer, A. ,  SHEPHERD, Robert, F. ,  BARRY III, Robert, A. ,  PARKER, Sara, T. ,  SHEPHERD, Jennifer, N. H. ,  WILTZIUS, Pierre ,  NUZZO, Ralph, G.

IPC: C09D11/00 ,  C09D11/10 ,  A61L27/34 ,  A61L27/40 ,  A61L27/52 ,  A61F2/02

CPC classification number: C09D11/16 ,  A61L27/16 ,  A61L27/26 ,  A61L27/52 ,  A61L27/56 ,  C09D11/10 ,  C09D11/101 ,  Y10T428/249921 ,  C08L33/10 ,  C08L5/08

Abstract: A viscoelastic ink for direct writing of hydrogel structures includes a long chain polymer and a photopolymerizable moiety, which may be a photopolymerizable monomer or a photopolymerizable group attached to the long chain polymer. The ink may also include a crosslinking agent, a photoinitiator, and water. The long chain polymer is present at a concentration greater than a critical overlap concentration c* of the long chain polymer in the ink.

Abstract translation: 用于直接书写水凝胶结构的粘弹性油墨包括长链聚合物和可光聚合部分，其可以是可光聚合的单体或连接到长链聚合物上的光聚合基团。 油墨还可以包括交联剂，光引发剂和水。 长链聚合物的浓度大于油墨中长链聚合物的临界重叠浓度c *。