公开(公告)号：WO2012112546A2

公开(公告)日：2012-08-23

申请号：PCT/US2012/025042

申请日：2012-02-14

Applicant: PURDUE RESEARCH FOUNDATION AND OFFICE OF TECHNOLOGY COMMERCIALIZATION ,  ARCHER DANIELS MIDLAND COMPANY ,  KIM, Youngmi ,  HENDRICKSON, Richard L. ,  MOSIER, Nathan ,  LADISCH, Michael R. ,  HILALY, Ahmad K.

Inventor： KIM, Youngmi ,  HENDRICKSON, Richard L. ,  MOSIER, Nathan ,  LADISCH, Michael R. ,  HILALY, Ahmad K.

IPC: C07C29/76 ,  B01J20/24

CPC classification number: C07C29/76 ,  B01J20/28004 ,  B01J20/28019 ,  B01J20/28059 ,  B01J20/3433 ,  B01J20/3458 ,  B01J2220/4825 ,  C08L3/02 ,  C12P7/06 ,  Y02E50/17 ,  C07C31/08

Abstract: Mixtures of ethanol and water are dehydrated using starch pearls to adsorb and remove water. Vapor-phase adsorption equilibrium capacities of cassava starch pellets (tapioca pearls) having different particle sizes are disclosed, and tapioca pearl particles are shown to be surprisingly more effective for dehydrating 88 to 97% w/w feed ethanol than corn grits. The adsorption equilibrium curve and BET surface area measurement show that the adsorption capacity of tapioca pearls is a function of surface area available to water molecules. SEM images demonstrate that the particle architecture required for the adsorption and dehydration properties is that of a core- shell configuration with pre-gel starch acting as a central scaffold holding together other particles to the outer layer of the particle. The outer surface area of the pearls, populated with dry starch granules, is the main factor determining the adsorption capacity of the pearls. Tapioca pearls are shown to possess a surprisingly higher adsorption capacity than corn grits of the same particle size. Pearls of 2 mm size in diameter gave 34% higher linear adsorption equilibrium constant ( K ) than grits of 1.7 mm.

Abstract translation: 用淀粉珍珠脱水乙醇和水的混合物，吸附去除水分。 公开了具有不同粒度的木薯淀粉颗粒（木薯珍珠）的气相吸附平衡能力，并且显示木薯珍珠颗粒比玉米砂粒脱水88至97％w / w的进料乙醇更有效。 吸附平衡曲线和BET表面积测量显示，木薯珍珠的吸附能力是水分子可用表面积的函数。 SEM图像表明，吸附和脱水性质所需的颗粒结构是核 - 壳结构的结构，其中预凝胶淀粉作为将其它颗粒保持在颗粒的外层的中心支架。 珍珠的外表面积为干淀粉颗粒，是决定珍珠吸附能力的主要因素。 木薯珍珠与具有相同粒度的玉米砂粒相比具有惊人的更高的吸附能力。 直径2毫米的珍珠比1.7毫米的砂粒提高了34％的线性吸附平衡常数（K）。

公开(公告)号：WO2009042708A1

公开(公告)日：2009-04-02

申请号：PCT/US2008/077555

申请日：2008-09-24

Applicant: TECHNOLOGY COMMERCIALIZATION CORP.

Inventor： LOPATINA, Ekaterina, V. ,  KARETSKIY, Andrey, V. ,  KRYLOV, Boris, Vladimirovich

IPC: C07D315/00

CPC classification number: A61K31/351

Abstract: A regenerative anti-inflammatory composition is described to include 1 to 2 percent of comenic acid and 0.55 to 1.1 percent of sodium hydrocarbonate in a water solution, with an optional additive of up to 2.5 percent of benzyl-comenic acid. A method of treating a retinal dystrophy by injecting this composition parabulbarly or intravenously in appropriate amounts is also described. A non-peptide nature of the compound allows reducing side effects commonly associated with peptide-based compounds presently used for treatment of such dystrophy. Water-based solution of the composition is stable and amenable for storage in ampoules ready for injection thus obviating a need to make a solution from a powder, which is a common step with current treatment compounds.

Abstract translation: 描述了一种再生性抗炎组合物，其在水溶液中包含1至2％的共聚酸和0.55至1.1％的碳酸氢钠，其中任选的添加剂高达2.5％的苄基 - 苯甲酸。 还描述了通过以适量的方式或静脉内注射该组合物来治疗视网膜营养不良的方法。 化合物的非肽性质允许减少通常与目前用于治疗这种营养不良的基于肽的化合物相关的副作用。 组合物的水基溶液是稳定的并且适于储存在准备好注射的安瓿中，从而避免需要从粉末中制备溶液，这是当前处理化合物的常见步骤。

公开(公告)号：WO2008094801A2

公开(公告)日：2008-08-07

申请号：PCT/US2008/051806

申请日：2008-01-23

Applicant: TECHNOLOGY COMMERCIALIZATION CORP.

Inventor： GANELIN, Boris ,  KENWORTHY, Michael, W.

CPC classification number: F01D3/00 ,  F01D11/02 ,  F04D29/0416 ,  F04D29/046 ,  F04D29/0513 ,  F04D29/056 ,  F05D2240/52 ,  F05D2240/53

Abstract: A method and apparatus to reduce the axial thrust in rotary machines such as compressors, centrifugal pumps, turbines, etc. includes providing additional peripheral restrictive means (7) attached at the peripheral portion of the disk forming the subdividing means (4) on the side facing the rotating rotor (2). An additional ring element at the periphery of the subdividing means forms additional radial (11) and axial restrictive means (15). Such peripheral restrictive means (7, 11 and 15) function as sealing dams, which combined with the outward flow induced by the rotating impeller, form self-pressurizing hydrodynamic bearings in the axial and radial planes, improving rotordynamic stability. Additionally, a stationary ring element in the center of the cavity forms a seal with the rotor, reducing leakage to suction.

Abstract translation: 减小旋转机器例如压缩机，离心泵，涡轮机等中的轴向推力的方法和装置包括提供附加的外围限制装置（7），所述外围限制装置附接在盘的外围部分，形成 细分装置（4）在面向旋转转子（2）的一侧上。 细分装置周边的附加环形元件形成附加的径向（11）和轴向限制装置（15）。 这种外围限制装置（7,11和15）用作密封坝，其与旋转叶轮引起的向外流动相结合，在轴向和径向平面中形成自增压流体动力轴承，从而改善转子动力学稳定性。 另外，空腔中心的静环元件与转子形成密封，减少泄漏到吸力。

公开(公告)号：WO2008038160A3

公开(公告)日：2008-07-24

申请号：PCT/IB2007004218

申请日：2007-06-21

Applicant: TECHNOLOGY COMMERCIALIZATION

IPC: A61K31/351 ,  A61P25/20

CPC classification number: A61K31/351

Abstract: A substance with sedative effect comprises a therapeutically effective amount of a gamma- pyrone such as comenic acid, meconic acid, 5-methoxy-gamma-pyrone-2-carboxylic acid, and alike in a pharmaceutically acceptable carrier. When administered at a daily dosage of between 0.05 mg to about 10,000 mg of active ingredient per unit dose of a patient, the substance can be used to treat various disorders of a nervous system such as pain, insomnia, anxiety, neurosis, depression, as well as withdrawal symptoms experienced by drug addiction patients, especially for patients addicted to opiate-based drugs. The substance can be delivered in a number of ways of systemic administration of a pharmaceutical agent including oral, parenteral, transdermal, and transmucosal administration. For drug addicted patients, the preferred method of administration involves a subcutaneous implant providing a continuous release of an active ingredient at an effective daily rate over the entire treatment period ranging from 5 to 30 days, and preferably from 13 to 20 days.

Abstract translation: 具有镇静作用的物质在药学上可接受的载体中包含治疗有效量的γ-吡喃酮，例如康宁酸，麦康酸，5-甲氧基-γ-吡喃酮-2-羧酸。 当以每单位剂量的患者的0.05mg至约10,000mg活性成分的日剂量施用时，该物质可用于治疗神经系统的各种疾病，例如疼痛，失眠，焦虑，神经症，抑郁症，如 以及吸毒成瘾患者的戒断症状，​​特别是对于以鸦片类为主的药物成瘾的患者。 该物质可以以多种方式递送，包括口服，胃肠外，透皮和经粘膜给药的药物的全身给药。 对于吸毒成瘾患者，优选的给药方法包括皮下植入物，其在5至30天，优选13至20天的整个治疗期间以有效的每日速率持续释放活性成分。

公开(公告)号：WO2008033330A2

公开(公告)日：2008-03-20

申请号：PCT/US2007/019708

申请日：2007-09-11

Applicant: OFFICE OF TECHNOLOGY COMMERCIALIZATION UNIVERSITY OF MARYLAND ,  HUTCHESON, Steven, Wayne ,  WEINER, Ronald, M.

Inventor： HUTCHESON, Steven, Wayne ,  WEINER, Ronald, M.

IPC: C12P7/10

CPC classification number: C12N9/2437 ,  C12P19/14 ,  C12Y302/01004 ,  Y02E50/16 ,  Y02E50/17

Abstract: The present invention relates to cell wall degradative systems, in particular to systems containing enzymes that bind to and/or depolymerize cellulose. These systems have a number of applications. Some embodiments relate to a method of producing ethanol using the cell wall degradative systems of the present invention.

Abstract translation: 本发明涉及细胞壁降解系统，具体涉及含有结合和/或解聚纤维素的酶的系统。 这些系统有很多应用程序。 一些实施方案涉及使用本发明的细胞壁降解系统生产乙醇的方法。

公开(公告)号：WO2006094251A3

公开(公告)日：2006-09-08

申请号：PCT/US2006/007786

申请日：2006-03-03

Applicant: UNIVERSITY OF UTAH TECHNOLOGY COMMERCIALIZATION OFFICE ,  MUNGSANTISUK, Pinai ,  GURUSWANMY, Sivaraman ,  SRISUKHUMBOWORNCHAI, Nakorn

Inventor： MUNGSANTISUK, Pinai ,  GURUSWANMY, Sivaraman ,  SRISUKHUMBOWORNCHAI, Nakorn

IPC: H01L41/06 ,  H01L41/12 ,  H01L41/20 ,  H01F1/047 ,  H01F1/147 ,  H02N2/00 ,  H04R15/00 ,  H03B5/40

Abstract: A low-cost, thermomechanical method for manufacturing [001] textured FeGa alloys is described. The method includes hot rolling a FeGa cast ingot to break down the cast structure, a two-stage warm rolling with an intermediate anneal, and then a final texture anneal that resulted in recrystallization and a recrystallization-induced texture. The FeGa ingot contains a grain growth agent that was used to restrain grain growth of the FeGa material in the undesired crystallographic direction. A protective steel sheath can be placed around the FeGa material during processing to avoid direct contact of the FeGa and the rolls during the hot and warm rolling process steps and also avoid oxidation of the alloy ingot. FeGa alloys with a very strong [001] texture and a large magnetostriction along [001] crystallographic direction were obtained using this method. FeGaBe alloys and new methods for making them are also described.

公开(公告)号：WO2005104404A3

公开(公告)日：2005-11-03

申请号：PCT/US2005/014229

申请日：2005-04-26

Applicant: CENTER FOR SCIENCE & TECHNOLOGY COMMERCIALIZATION ,  OPEL, INC. ,  TAYLOR, Geoff, W. ,  DEHMUBED, Rohinton

Inventor： TAYLOR, Geoff, W. ,  DEHMUBED, Rohinton

IPC: H04B10/00

Abstract: An integrated circuit (and optical transceiver module) is disclosed employing an optoelectronic thyristor device formed within a resonant cavity on a substrate, and a circuit integrally formed on the substrate. The circuit dynamically switches the thyristor between a transmit mode configuration and a receive mode configuration. In the transmit mode configuration the thyristor is modulated between a non-lasing state and a lasing state in accordance with an input digital electrical sign to thereby produce an output digital optical data signal that corresponds to the input digital electrical signal. In the receive mode configuration, the thyristor device is modulated between an non-lasing OFF state and a non-lasing ON state in accordance with an input digital optical signal that is injected into the resonant cavity, to thereby produce an output digital electrical data signal that corresponds to the input digital optical signal.

公开(公告)号：WO2003092047A3

公开(公告)日：2003-11-06

申请号：PCT/US2003/013183

申请日：2003-04-28

Applicant: THE UNIVERSITY OF CONNECTICUT CENTER OF SCIENCE & TECHNOLOGY COMMERCIALIZATION ,  TAYLOR, Geoff, W.

Inventor： TAYLOR, Geoff, W.

IPC: H01L29/74

Abstract: An improved THz detection mechanism includes a heterojunction thyristor structure logically formed by an n-type quantum-well-base bipolar transistor and p-type quantum-wellbase bipolar transistor arranged vertically to share a common collector region. Antenna elements, which are adapted to receive electromagnetic radiation in a desired portion of the THz region, are electrically coupled (or integrally formed with) the p-channel injector electrodes of the heterojunction thyristor device such the that antenna elements are electrically connected to the p-type modulation doped quantum well interface of the device. THz radiation supplied by the antenna elements to the p-type quantum well interface increases electron temperature of a two-dimensional electron gas at the p-type modulation doped quantum well interface thereby producing a current resulting from thermionic emission over a potential barrier provided by said first-type modulation doped quantum well interface. This current flows over the p-type channel barrier to the n­type quantum well interface, thereby causing charge to accumulate in the n-type quantum well interface. The accumulated charge in the n-type quantum well interface is related to the intensity of the received THz radiation. The heterojunction-thyristor-based THz detector is suitable for many applications, including data communication applications and imaging applications.

公开(公告)号：WO2021113807A1

公开(公告)日：2021-06-10

申请号：PCT/US2020/063588

申请日：2020-12-07

Applicant: THE UNIVERSITY OF NORTH CAROLINA ATCHAPEL HILL OFFICE OF TECHNOLOGY COMMERCIALIZATION ,  MIZAR IMAGING, LLC

Inventor： MADDOX, Paul, Samuel ,  SMITH, Joel, Carter

IPC: G01N1/18 ,  G01N1/36 ,  G01N1/20 ,  B01L3/50 ,  G01N1/2813

Abstract: Devices, systems, and methods for imaging samples. In some examples, a device includes at least two basins for holding a liquid medium, the at least two basins including a sample chamber and a reservoir. The device includes a wedge between the sample chamber and the reservoir, and the wedge protrudes into the sample chamber and defines a space between the wedge and a bottom of the sample chamber. The space is sized for holding one or more biological samples. The device is formed to define a flow channel between the sample chamber and the reservoir, and the flow channel is shaped to allow the passage of the liquid medium from the sample chamber and the reservoir and to block passage of the one or more biological samples between the sample chamber and the reservoir.

公开(公告)号：WO2018022165A9

公开(公告)日：2018-02-01

申请号：PCT/US2017/030906

申请日：2017-05-03

Applicant: UNIVERSITY OF MARYLAND, COLLEGE PARK OFFICE OF TECHNOLOGY COMMERCIALIZATION

Inventor： BARAS, John S. ,  WENG, Xiangnan

IPC: G06Q30/00

Abstract: Various communication systems may benefit from optimized delivery or dissemination of information. For example, various wireless networks including heterogeneous wireless may benefit from joint optimization for social content delivery or dissemination over such networks. A method can include selecting content to deliver according to user reward values given wireless capacity constraints. The method can also include delivering the content to a plurality of users via a wireless network comprising different transmission modes.