专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

51. 发明授权

US07622076B2 Microfluidic analysis system 有权
标题翻译：微流控分析系统
公开(公告)号：US07622076B2
公开(公告)日：2009-11-24
申请号：US11366524
申请日：2006-03-03
申请人： Mark Davies , Tara Dalton
发明人： Mark Davies , Tara Dalton
IPC分类号： G01N21/00
CPC分类号： C12Q1/686 , B01F5/0057 , B01F13/0059 , B01L3/50273 , B01L3/502776 , B01L3/502784 , B01L7/525 , B01L2200/0636 , B01L2200/0673 , B01L2200/141 , B01L2300/0816 , B01L2300/0861 , B01L2300/087 , B01L2300/185 , B01L2400/0409 , B01L2400/0487 , G01N35/08 , G01N35/1095 , G01N2035/00514
摘要： A microfluidic analysis system (1) performs polymerase chain reaction (PCR) analysis on a bio sample. In a centrifuge (6) the sample is separated into DNA and RNA constituents. The vortex is created by opposing flow of a silicon oil primary carrier fluid effecting circulation by viscous drag. The bio sample exits the centrifuge enveloped in the primary carrier fluid. This is pumped by a flow controller (7) to a thermal stage (9). The thermal stage (9) has a number of microfluidic devices (70) each having thermal zones (71, 72, 73) in which the bio sample is heated or cooled by heat conduction to/from a thermal carrier fluid and the primary carrier fluid. Thus, the carrier fluids envelope the sample, control its flowrate, and control its temperature without need for moving parts at the micro scale.
摘要翻译：微流体分析系统（1）对生物样品进行聚合酶链反应（PCR）分析。在离心机（6）中，将样品分离成DNA和RNA成分。涡流通过由粘性阻力影响循环的硅油主载流体的相反流动而产生。生物样品离开包围在主载体流体中的离心机。这被流量控制器（7）泵送到热级（9）。热级（9）具有多个微流体装置（70），每个微流体装置（70）各自具有热区（71,72,73），其中生物样品通过向热载体流体和主载体流体的热传导而被加热或冷却。因此，载体流体包裹样品，控制其流速，并控制其温度，而不需要微量级的移动部件。

52. 发明申请

US20090178827A1 BI-MATERIAL RADIO FREQUENCY TRANSMISSION LINE AND THE ASSOCIATED MANUFACTURING METHOD 审中-公开
标题翻译：双材料无线电频率传输线及相关制造方法
公开(公告)号：US20090178827A1
公开(公告)日：2009-07-16
申请号：US12332184
申请日：2008-12-10
申请人： Erhard Mahlandt , Gurgen Harutyunyan , Horst Fischer , Martin Greiner , Mark Davies , Ekkehard Schomburg
发明人： Erhard Mahlandt , Gurgen Harutyunyan , Horst Fischer , Martin Greiner , Mark Davies , Ekkehard Schomburg
IPC分类号： H01B5/00 , B05D5/12
CPC分类号： H01B11/1817 , H01B7/30 , H01P3/06 , H01P3/12 , H01P11/002 , H01P11/005
摘要： The present invention relates to a bi-material radio frequency transmission line of cylindrical shape comprising a thin layer of highly conductive material supported by a base material wherein both materials are selected in function of the frequency of the transmitted signal and wherein the thickness of the thin layer is in a range from 1.2 to 2.4 times the depth of the skin effect at the frequency corresponding to the transmitted signal.
摘要翻译：本发明涉及一种圆柱形双材料射频传输线，包括由基材支撑的高导电材料的薄层，其中两种材料都是以传输信号的频率来选择的，其中薄的层在与发送信号对应的频率处的皮肤效应的深度的1.2至2.4倍的范围内。

53. 发明申请

US20080252142A1 Apparatus for Electrical Power Transmission 审中-公开
标题翻译：电力传输装置
公开(公告)号：US20080252142A1
公开(公告)日：2008-10-16
申请号：US12066275
申请日：2005-09-09
申请人： Mark Davies , Jorg Dorn , Hartmut Huang , Dietmar Retzmann
发明人： Mark Davies , Jorg Dorn , Hartmut Huang , Dietmar Retzmann
IPC分类号： H02J3/36
CPC分类号： H02M5/4585 , H02J3/1864 , H02J3/28 , H02J3/36 , H02M2007/4835 , Y02E40/12 , Y02E60/60 , Y10T307/492
摘要： A device for electrical energy transmission includes one or more current converters. Each current converter has phase elements with at least one series connection of circuit elements each with at least two power semiconductors and at least two free-wheeling diodes that are connected in parallel thereto, and energy storing means. The transfer properties in or between power distribution networks are improved with the novel device. The phase elements have at least two parallel branches that are connected in parallel with each other and each having with a series connection of circuit elements.
摘要翻译：用于电能传输的装置包括一个或多个电流转换器。每个电流转换器具有相元件，其具有电路元件的至少一个串联连接，每个电路元件具有至少两个功率半导体和至少两个并联连接的续流二极管，以及能量存储装置。配电网络中或配电网络之间的传输特性得到改进。相位元件具有彼此并联连接的至少两个平行分支，并且每个具有电路元件的串联连接。

54. 发明申请

US20070244018A1 Star Polymers and Compositions Thereof 有权
标题翻译：星形聚合物及其组合
公开(公告)号：US20070244018A1
公开(公告)日：2007-10-18
申请号：US11738572
申请日：2007-04-23
申请人： Daniel Visger , Mark Davies , David Price , Marina Baum , Barton Schober
发明人： Daniel Visger , Mark Davies , David Price , Marina Baum , Barton Schober
IPC分类号： B01D19/04
CPC分类号： C08F293/005 , C08F293/00 , C08F2438/01 , C08F2438/03 , C08F2500/04 , C08G83/005 , C10M145/14 , C10M2205/04 , C10M2209/084 , C10M2217/024 , C10M2217/028 , C10N2220/021 , C10N2220/022 , C10N2220/029 , C10N2230/02 , C10N2230/68 , C10N2240/042
摘要： The invention provides a composition comprising: (a) a star polymer comprising: (i) a core portion comprising a polyvalent (meth)acrylic monomer, oligomer or polymer thereof or a polyvalent divinyl non-acrylic monomer, oligomer or polymer thereof; and (ii) at least two arms of polymerized alkyl(meth)acrylate ester; and (b) an oil of lubricating viscosity, wherein the core portion further comprises a functional group of formula (I): —CH2—C(R1)(C(═O)A)-Y— (I) wherein R1 is hydrogen, a linear or branched alkyl group containing 1 to 5 carbon atoms; A is nitrogen or oxygen; and Y is a free radical leaving group selected from the group consisting of one or more atoms or groups of atoms which may be transferred by a radical mechanism under the polymerisation conditions, a halogen, an —O—N═ group and an —S—C(═S)— group. The invention further provides the use of the composition in an oil of lubricating viscosity as a dispersant, a viscosity modifier or a precursor to a dispersant viscosity modifier.
摘要翻译：本发明提供一种组合物，其包含：（a）星形聚合物，其包含：（i）包含多价（甲基）丙烯酸单体，低聚物或聚合物或多价二乙烯基非丙烯酸单体的核心部分，其低聚物或聚合物; 和（ii）聚合的（甲基）丙烯酸烷基酯的至少两个臂; 和（b）具有润滑粘度的油，其中所述核心部分还包含式（I）的官能团：<？在线公式描述=“在线公式”end =“lead”→> （C（-O）A）-Y-（I）<β在线公式描述=“在线公式”末端 =“尾”→其中R 1为氢，含有1至5个碳原子的直链或支链烷基; A是氮或氧; 并且Y是选自一个或多个原子或原子基团的自由基离去基团，其可以在聚合条件下通过自由基机理转移，卤素，-ON-基团和-SC（-S ） - 组。本发明还提供了组合物在润滑粘度油中作为分散剂，粘度调节剂或分散剂粘度调节剂前体的用途。

55. 发明申请

US20070027046A1 Novel Dispersants 审中-公开
标题翻译：新型分散剂
公开(公告)号：US20070027046A1
公开(公告)日：2007-02-01
申请号：US11461196
申请日：2006-07-31
申请人： Christopher Friend , Mark Davies , Claire Hollingshurst , David Cressey
发明人： Christopher Friend , Mark Davies , Claire Hollingshurst , David Cressey
IPC分类号： C10M133/06
CPC分类号： C10M169/04 , C09K8/524 , C10L1/224 , C10L1/238 , C10L1/2381 , C10L1/2383 , C10L10/02 , C10L10/08 , C10L10/18 , C10M133/56 , C10M149/14 , C10M2203/1006 , C10M2215/28 , C10M2217/041 , C10N2230/04 , C10N2230/041 , C10N2230/36 , C10N2230/42 , C10N2230/52 , C10N2230/54 , C10N2240/10 , C10N2270/00
摘要： The present invention provides a composition comprising: (a) a hydrocarbon fluid; and (b) a dispersant/detergent comprising the structure of Formula (1): (E)p−Z Formula (1), wherein Z is a residue of a polyamine or polyimine; E is (i) a residue of a polyester having a free carboxylic acid group, or (ii) a residue of a hydrocarbyl-substituted acylating agent, with the proviso that if E is the hydrocarbyl-substituted acylating agent, Z is a polyimine, and wherein when E is the hydrocarbyl-substituted acylating agent, the composition has a phosphorus content of 0 ppm to 650 ppm. The invention further provides a use for the composition.
摘要翻译：本发明提供一种组合物，其包含：（a）烃流体; 和（b）包含式（1）结构的分散剂/洗涤剂：（E）其中Z是多胺或聚亚胺的残基; E是（i）具有游离羧酸基团的聚酯的残基，或（ii）烃基取代的酰化剂的残基，条件是如果E是烃基取代的酰化剂，则Z是聚亚胺，并且其中当E是烃基取代的酰化剂时，组合物的磷含量为0ppm至650ppm。本发明还提供了组合物的用途。

56. 发明申请

US20050186663A1 Cystine-knot fold protein 失效
标题翻译：胱氨酸结折叠蛋白
公开(公告)号：US20050186663A1
公开(公告)日：2005-08-25
申请号：US10872898
申请日：2004-06-21
申请人： Mark Davies , Christopher Phelps , Richard Fagan , Christine Power , Melanie Yorke , Mark Ibberson
发明人： Mark Davies , Christopher Phelps , Richard Fagan , Christine Power , Melanie Yorke , Mark Ibberson
IPC分类号： A01K67/027 , A61K38/00 , A61K39/00 , A61P3/00 , A61P9/00 , A61P25/00 , A61P29/00 , A61P31/04 , A61P35/00 , A61P37/06 , C07H21/04 , C07K14/475 , C07K14/52 , C07K16/18 , C12N1/15 , C12N1/19 , C12N1/21 , C12N5/10 , C12N15/09 , C12N15/19 , C12P21/02 , C12Q1/68 , G01N33/15 , G01N33/50 , G01N33/53
CPC分类号： C07K14/52 , A61K38/00 , A61K39/00
摘要： This invention relates to a novel protein (INSP002), herein identified as a secreted protein that is a member of the Dan family of the cystine-knot fold cytokine superfamily and to the use of this protein and nucleic acid sequences from the encoding genes in the diagnosis, prevention and treatment of disease.
摘要翻译：本发明涉及一种新型蛋白质（INSP002），其被鉴定为分泌型蛋白质，其是胱氨酸 - 结折叠细胞因子超家族的丹氏家族的成员，并且使用该蛋白质和来自编码基因的核酸序列诊断，预防和治疗疾病。

57. 发明申请

US20050101735A1 Polymeric composition 审中-公开
标题翻译：聚合物组成
公开(公告)号：US20050101735A1
公开(公告)日：2005-05-12
申请号：US10474537
申请日：2002-04-11
申请人： Nicholas Marston , Mark Davies , John Oliver
发明人： Nicholas Marston , Mark Davies , John Oliver
IPC分类号： C08L23/00 , C08L23/02 , C08L23/04 , C08L23/06 , C08L23/08 , C08L23/10 , C08L33/06 , C08L33/08 , C08L33/12 , C08L77/00 , C08L77/02 , C08L77/06 , D01F6/46 , D01F6/90 , C08L33/04 , C08L35/02
CPC分类号： C08L77/02 , C08L23/02 , C08L23/04 , C08L23/06 , C08L23/08 , C08L23/10 , C08L33/06 , C08L33/12 , C08L77/00 , C08L77/06 , C08L2205/08 , C08L2666/04 , C08L2666/20 , C08L23/00 , C08L33/00
摘要： A composition comprising a polymer selected from a polyolefin, a polyamide or mixtures thereof, in admixture with an acrylic polymer additive, wherein: the extensional viscosity of the composition is greater than the extensional viscosity of the same composition not containing the acrylic polymer additive; or, the shear viscosity of the composition is greater than the shear viscosity of the same composition not containing the acrylic polymer additive; or, both the extensional viscosity and the shear viscosity of the composition is greater than the extensional viscosity and shear viscosity, respectively, of the same composition not containing the acrylic polymer additive, when measured at an identical applied specific shear rate in the range of 3000 S−1 to 500 S−1 under substantially the same conditions.
摘要翻译：一种包含选自聚烯烃，聚酰胺或其混合物的聚合物与丙烯酸聚合物添加剂混合物的组合物，其中：组合物的拉伸粘度大于不含丙烯酸聚合物添加剂的相同组合物的拉伸粘度; 或者组合物的剪切粘度大于不含丙烯酸类聚合物添加剂的相同组合物的剪切粘度; 或者，组合物的拉伸粘度和剪切粘度分别大于不含丙烯酸聚合物添加剂的相同组合物的拉伸粘度和剪切粘度，当以相同的施加的特定剪切速率在3000 在大约相同的条件下，将S ^{-1至500S -1。}

58. 发明授权

US06391237B1 Formation of indicia in the base of a blister pack for transference to a body cast therein 有权
标题翻译：在泡罩包装底部形成标记，以转移到其中铸造的身体
公开(公告)号：US06391237B1
公开(公告)日：2002-05-21
申请号：US09507250
申请日：2000-02-18
申请人： Patrick Kearney , Mark Davies
发明人： Patrick Kearney , Mark Davies
IPC分类号： B29C3340
CPC分类号： B29C59/026 , A61J1/035 , B29C33/0011 , B29C33/42 , B29C33/424 , B29C51/08 , B29C51/082 , B29C51/14 , B29C59/02 , B29C67/0029 , B29C2791/001 , B29K2705/02 , B29L2031/7164 , Y10T428/31681 , Y10T428/31692
摘要： A laminated film in which a metal foil is sandwiched between two polymeric films is cold formed to define one or more blisters, and the base of the blister stamped with indicia, in two discrete stages. The blister is formed in the first stage using a standard technique of advancing a pin in a direction transverse relative to the plane of the film. According to the invention, once the blister forming stage is completed, indicia are stamped into the base of the blister in the second stage by advancing a die from one side thereof to clamp the blister base against a mold held against the other side. The direction of the die and disposition of the die and mold may be selected such that the indicia project inwardly or outwardly from the blister base.
摘要翻译：将金属箔夹在两个聚合物膜之间的层压膜被冷成型以限定一个或多个水泡，并且在两个不连续的阶段中将具有标记的泡罩的底部冲压。泡罩在第一阶段中使用在相对于薄膜的平面横向的方向推进销的标准技术形成。根据本发明，一旦泡罩形成阶段完成，在第二阶段通过从其一侧推进模具将标记冲压到泡罩的基部中，以将泡罩基座夹在抵靠另一侧的模具上。可以选择模具的方向和模具和模具的布置，使得标记从泡罩底部向内或向外突出。

59. 发明授权

US5995391A Control arrangement for a multilevel convertor 失效
标题翻译：多级转换器的控制装置
公开(公告)号：US5995391A
公开(公告)日：1999-11-30
申请号：US829714
申请日：1997-03-31
申请人： Mark Davies , Philip J Fitz , Keith Abbott
发明人： Mark Davies , Philip J Fitz , Keith Abbott
IPC分类号： H02J3/18 , H02M7/48 , H02M1/12 , G05F1/00 , G05F1/10 , H02M5/00
CPC分类号： H02J3/1857 , Y02E40/26
摘要： A control arrangement for a multilevel convertor employs an AC reference signal which is locked to the AC system frequency and is compared with a number of DC threshold levels. Intersections of the reference signal and threshold levels triggers the firing and turning-off of GTOs within the convertor to produce the desired multilevel voltage output. Normal changes in system voltage, for example, are compensated by variation of the phase relationship of the reference signal with respect to the system voltage, and/or of the voltage values of the threshold levels. Sudden and drastic changes, especially reductions, in system voltage level are sensed and used to alter the amplitude of the reference signal so as to reduce the difference between the convertor multilevel voltage and the system voltage, thereby reducing the stress on the GTOs during faults.
摘要翻译：用于多电平转换器的控制装置使用锁定到AC系统频率的AC参考信号，并与多个DC阈值电平进行比较。参考信号和阈值电平的交点触发转换器内的GTO的点火和关断，以产生所需的多电平电压输出。例如，系统电压的正常变化通过参考信号相对于系统电压和/或阈值电平的电压值的相位关系的变化来补偿。对系统电压电平的突然和剧烈的变化尤其是降低进行了检测并用于改变参考信号的幅度，从而减小了转换器多电平电压和系统电压之间的差异，从而降低了故障期间GTO的应力。

60. 发明授权

US08746028B2 Tubing expansion 有权
标题翻译：管道膨胀
公开(公告)号：US08746028B2
公开(公告)日：2014-06-10
申请号：US10809042
申请日：2004-03-25
申请人： Andrew Michael Duggan , Graeme Thomas Marr , Paul David Metcalfe , Mark Davies , Neil Andrew Abercrombie Simpson , Wayne Rudd
发明人： Andrew Michael Duggan , Graeme Thomas Marr , Paul David Metcalfe , Mark Davies , Neil Andrew Abercrombie Simpson , Wayne Rudd
IPC分类号： B21D3/02 , E21B19/16
CPC分类号： E21B17/00 , C21D7/04 , C21D7/12 , C21D2221/10 , E21B43/103 , E21B43/105
摘要： There is disclosed a tubing expansion device and a method of expanding tubing.In one embodiment, an expansion device (10) is disclosed which comprises at least one expansion member (14) adapted to expand a tubing (12) by inducing a hoop stress in the tubing (12), and at least one further expansion member (16) adapted to expand the tubing (12) by inducing a compressive yield of the tubing (12); and a method of expanding tubing (12) comprising the steps of expanding the tubing (12) at least in part by inducing a hoop stress in the tubing (12), and expanding the tubing (12) at least in part by inducing a compressive yield of the tubing (12).
摘要翻译：公开了一种管道膨胀装置和膨胀管道的方法。在一个实施例中，公开了一种膨胀装置（10），其包括至少一个膨胀构件（14），其适于通过在管道（12）中引起环向应力而膨胀管道（12），以及至少一个另外的膨胀构件 16），其适于通过诱导所述管道（12）的压缩产量来膨胀所述管道（12）; 以及扩张管道（12）的方法，包括以下步骤：至少部分地通过在所述管道（12）中引起环向应力来膨胀所述管道（12），并且至少部分地通过诱导所述管道（12）管道（12）的产量。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式