专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

WO2006021082A1 APPARATUS FOR METAL FOAM CASTING AND METHODS THEREFOR 审中-公开
标题翻译：用于金属泡沫铸造的装置及其方法
公开(公告)号：WO2006021082A1
公开(公告)日：2006-03-02
申请号：PCT/CA2005/001278
申请日：2005-08-24
申请人： CYMAT CORP. , KILLINGBECK, James , NICHOL, Scott , SEUCHARAN, Roger , MANLEY, Richard Gordon , MORITA, Mark
发明人： KILLINGBECK, James , NICHOL, Scott , SEUCHARAN, Roger , MANLEY, Richard Gordon , MORITA, Mark
IPC分类号： B22D27/00
CPC分类号： B22D18/06 , B22D18/04 , B22D25/005
摘要： An apparatus for casting a metal foam article comprises a crucible for containing the molten metal, a gas injection nozzle located above the level of the molten metal when at the neutral level, and a mould having a mould cavity of the shape of the article. The apparatus includes a means for raising the level of the molten metal above the gas injection nozzle for generating the foam. A method for casting the foam article comprises maintaining the level of the molten metal below the gas injection nozzle until foaming is desired, raising the level of the molten metal above the gas injection nozzle and injecting a gas into the molten metal for generating the metal foam. The method also comprises directing the foam into the mould and cooling the foam to form the foam article. The apparatus may be constructed of separable modules thereby allowing the process to be tailored to meet specific requirements.
摘要翻译：用于铸造金属泡沫制品的装置包括用于容纳熔融金属的坩埚，当处于中间位置时位于熔融金属的高度上方的气体注入喷嘴以及具有制品形状的模腔的模具。该装置包括用于提高用于产生泡沫的气体注入喷嘴上方的熔融金属的高度的装置。用于铸造泡沫制品的方法包括将熔融金属的水平保持在气体注入喷嘴下方直到发泡为止，提高气体注入喷嘴上方的熔融金属的水平并将气体注入到熔融金属中以产生金属泡沫。该方法还包括将泡沫引导到模具中并冷却泡沫以形成泡沫制品。该装置可以由可分离的模块构成，从而允许该过程被定制以满足特定要求。

2. 发明申请

WO2004033086A1 METHOD AND APPARATUS FOR SEPARATING IONS FROM A FLUID STREAM 审中-公开
标题翻译：从流体流中分离离子的方法和装置
公开(公告)号：WO2004033086A1
公开(公告)日：2004-04-22
申请号：PCT/US2003/032307
申请日：2003-10-10
申请人： RICHARD, Gordon, L.
发明人： RICHARD, Gordon, L.
IPC分类号： B01J19/08
CPC分类号： C22B11/046 , C02F1/4604 , C02F1/469 , C02F1/48 , C02F1/481 , C02F2103/08 , C02F2301/022 , C22B3/22 , Y02A20/128 , Y02A20/131 , Y02P10/214 , Y02P10/234
摘要： A method and apparatus for separating ions from a stream of fluid containing ions. A magnetic field and an electrostatic field are established across a processing zone (20) through which the fluid stream flows so that the flow vector of the fluid stream, the flux lines of the magnetic field, and the vector of the electrostatic field are mutually orthogonal. The resulting high and low ion effluents may be further processed. No thermal input is required. No vacuum, reverse osmosis or reduced pressure distillation is involved. Large volumes of fluid may be processed at relatively low cost. The disclosed method and apparatus is suitable for desalinating seawater, or for removing arsenic or other contaminants from ground water, to produce potable water. Additionally, the invention permits the recovery of valuable constituents from ground or sea water; precious metals may be recovered from sea water and gypsum may be collected from ground water.
摘要翻译：一种从含有离子的流体流中分离离子的方法和装置。在处理区（20）之间建立磁场和静电场，流体流通过该磁场和静电场流动，使得流体流的流动矢量，磁场的磁通线和静电场的矢量相互正交。所得到的高和低离子流出物可进一步处理。不需要热输入。没有真空，反渗透或减压蒸馏。大量流体可以以相对较低的成本加工。所公开的方法和装置适用于对海水进行脱盐或从地下水中除去砷或其它污染物，以产生饮用水。此外，本发明允许从地面或海水回收有价值的成分; 贵金属可从海水中回收，石膏可从地下水中收集。

3. 发明申请

WO9949294A2 ASSAY METHODS 审中-公开
标题翻译：测定方法
公开(公告)号：WO9949294A2
公开(公告)日：1999-09-30
申请号：PCT/US9906671
申请日：1999-03-26
申请人： GLAXO GROUP LTD , WEINER MICHAEL PHILLIP , BUCKHOLZ RICHARD GORDON
发明人： WEINER MICHAEL PHILLIP , BUCKHOLZ RICHARD GORDON
IPC分类号： G01N33/53 , C12N1/19 , C12N15/09 , C12N15/10 , C12N15/64 , C12N15/81 , C12Q1/02 , C12Q1/68 , C12R1/865 , C40B60/14 , G01N33/566 , G01N
CPC分类号： C12N15/1055 , B01J2219/00315 , B01J2219/00659 , C12Q1/6897 , C40B60/14
摘要： The present invention relates to an automated format for the yeast two hybrid assay for protein-protein interactions.
摘要翻译：本发明涉及用于蛋白质 - 蛋白质相互作用的酵母双杂交测定法的自动化形式。

4. 发明申请

WO1993019910A1 BENDING AND SHAPING MDF 审中-公开
标题翻译：弯曲和形状MDF
公开(公告)号：WO1993019910A1
公开(公告)日：1993-10-14
申请号：PCT/GB1993000696
申请日：1993-04-02
申请人： WOODFORM DESIGN UK LIMITED , PRATT, David, Piers, Ross , PRATT, Richard, Gordon, Warren
发明人： WOODFORM DESIGN UK LIMITED
IPC分类号： B27K05/06
CPC分类号： B27N7/00 , B27K3/20 , B27K5/06
摘要： MDF, or medium density fibreboard, is a common replacement for wood. It is usually manufactured as flat sheets, and is a stiff, rigid, inflexible material that is difficult to bend into the sort of complex shapes often required. It has now been found that by impregnating MDF with ammonia (used in anhydrous - that is to say, dry gaseous - form) the MDF can be made relatively plastic, and in its plasticised state can quite easily be pressed or bent into almost any shape required.

5. 发明申请

WO1992004749A1 OPTICAL FIBRE AMPLIFIER AND LASER 审中-公开
标题翻译：光纤放大器和激光器
公开(公告)号：WO1992004749A1
公开(公告)日：1992-03-19
申请号：PCT/GB1991001487
申请日：1991-09-03
申请人： BRITISH TELECOMMUNICATIONS PUBLIC LIMITED COMPANY , HANNA, David, Colin , CARTER, Jeremy, Nigel , TROPPER, Anne, Christine , SMART, Richard, Gordon
发明人： BRITISH TELECOMMUNICATIONS PUBLIC LIMITED COMPANY
IPC分类号： H01S03/06
CPC分类号： H01S3/06708 , H01S3/094003 , H01S3/173
摘要： An optical fibre amplifier comprises a thulium-doped optical fibre (2) pumped at 790 nm by a semi-conductor diode laser (20) coupled to the fibre (2) via optical fibre coupler (12). The amplifier (2) is optically coupled in series to a pair of systems fibres (18 and 14) to provide amplification to optical signals.
摘要翻译：光纤放大器包括通过经由光纤耦合器（12）耦合到光纤（2）的半导体二极管激光器（20）在790nm处泵浦的ium掺杂光纤（2）。放大器（2）与一对系统光纤（18和14）串联光耦合，以提供对光信号的放大。

6. 发明申请

WO1990010697A1 PRODUCTION OF EPIDERMAL GROWTH FACTOR IN METHYLOTROPHIC YEAST CELLS 审中-公开
标题翻译：生产甲基化天竺葵细胞中的生长因子
公开(公告)号：WO1990010697A1
公开(公告)日：1990-09-20
申请号：PCT/US1990001353
申请日：1990-03-15
申请人： THE SALK INSTITUTE BIOTECHNOLOGY/INDUSTRIAL ... , SIEGEL, Robert, Steven , BUCKHOLZ, Richard, Gordon , THILL, Gregory, Patrick , WONDRACK, Lillian, Margaret
发明人： THE SALK INSTITUTE BIOTECHNOLOGY/INDUSTRIAL ...
IPC分类号： C12N15/00
CPC分类号： C12N9/0089 , C07K14/485 , C12N9/2462 , C12N15/815
摘要： Epidermal growth factor, a naturally occurring, relatively short, single chain polypeptide, is prepared by growing methylotrophic yeast transformants containing in their genome at least one copy of a DNA sequence operably encoding EGF, in operational association with a DNA sequence encoding the S. cerevisiae alpha mating factor pre-pro sequence (including the proteolytic processing site: lys-arg), both under the regulation of a promoter region of a gene of a methylotrophic yeast, under conditions allowing expression of said DNA sequences, and secretion of EGF into the culture medium. Also disclosed are novel DNA fragments and novel recombinant yeast strains which are useful in the practice of the present invention.

7. 发明申请

WO2012013926A8 IMPROVEMENTS IN AND RELATING TO OIL WELL PERFORATORS 审中-公开
公开(公告)号：WO2012013926A8
公开(公告)日：2012-02-02
申请号：PCT/GB2011/001119
申请日：2011-07-26
申请人： QINETIQ LIMITED , CHURCH, Philip, Duncan , CLARIDGE, Robert, Peter , GOULD, Peter, John , TOWNSLEY, Richard, Gordon
发明人： CHURCH, Philip, Duncan , CLARIDGE, Robert, Peter , GOULD, Peter, John , TOWNSLEY, Richard, Gordon
IPC分类号： F42B1/032
摘要： An oil and gas welI shaped charge perforator capable of providing an exothermic reaction after detonation is provided, comprising a housing (2), a high explosive (3), and a reactive liner (6) where the high explosive is positioned between the reactive liner and the housing. The reactive liner (6) is produced from a reactive composition which is capable of sustaining an exothermic reaction during the formation of the cutting jet. The composition is a pressed i.e. compacted particulate composition comprising at least two metals, wherein one of the metals is present as spherical particulate, and the other metal is present as a non-spherical particulate. There may also be at least one further metal, which is not capable of an exothermic reaction with the reactive composition, present in an amount greater than 10% w/w of the liner. To aid consolidation a binder may also be added.

8. 发明申请

WO1996021335A1 IMPLANTABLE AND EXTERNAL HEARING SYSTEMS HAVING A FLOATING MASS TRANSDUCER 审中-公开
标题翻译：具有浮动质量传感器的可植入和外部听觉系统
公开(公告)号：WO1996021335A1
公开(公告)日：1996-07-11
申请号：PCT/US1996000263
申请日：1996-01-03
申请人： SYMPHONIX DEVICES, INC. , BALL, Geoffrey, R. , CULP, James, M. , MAR, Craig , DIETZ, Tim , SALISBURY, John, D. , KATZ, Bob, H. , WALLACE, Dan , DORMER, Kenneth, J. , VAN DORN HOUGH, Jack , RICHARD, Gordon , JULIAN, Christopher, A.
发明人： SYMPHONIX DEVICES, INC.
IPC分类号： H04R25/00
CPC分类号： H04R11/02 , H04R25/606
摘要： A floating mass transducer for assisting hearing in a person is provided. Inertial vibration in the floating mass transducer (100) produces vibrations in the inner ear. In an exemplary embodiment, the floating mass transducer comprises a magnet assembly (12) and a coil (14) secured inside a housing (10) which is attached to bone within the middle ear. The coil is more rigidly secured to the housing than the magnet. The magnet assembly and coil are configured such that conducting alternating electrical current through the coil results in vibration of the magnet assembly and coil relative to one another. The vibration is caused by the interaction of the magnetic fields of the magnet assembly and coil. Because the coil is more rigidly secured to the housing than the magnet assembly, the vibrations of the coil cause the housing to vibrate. The floating mass transducer may generate vibrations in the inner ear by being attached to the skull or through a mouthpiece.
摘要翻译：提供了用于辅助人的听觉的浮动质量传感器。浮动质量传感器（100）中的惯性振动在内耳产生振动。在示例性实施例中，浮动质量换能器包括固定在壳体（10）内的磁体组件（12）和线圈（14），所述壳体（10）附接到中耳内的骨骼。线圈比磁体更牢固地固定在外壳上。磁体组件和线圈被配置成使得通过线圈的交流电流导致磁体组件和线圈相对于彼此的振动。振动是由磁体组件和线圈的磁场的相互作用引起的。由于线圈比磁体组件更牢固地固定到壳体，所以线圈的振动导致壳体振动。浮动质量传感器可以通过附接到颅骨或通过口器件在内耳中产生振动。

9. 发明申请

WO1991017571A1 PHOTO DETECTORS 审中-公开
标题翻译：照片检测器
公开(公告)号：WO1991017571A1
公开(公告)日：1991-11-14
申请号：PCT/GB1991000693
申请日：1991-04-30
申请人： BT&D TECHNOLOGIES LTD. , PLUMB, Richard, Gordon
发明人： BT&D TECHNOLOGIES LTD.
IPC分类号： H01L31/0352
CPC分类号： H01L31/03529 , H01L31/022408 , Y02E10/50
摘要： Monitoring output of semiconductor optical sources. A monitor photo detector comprises a photodiode having a photosensitive region made up from several spaced active areas, thereby to provide a device region capable of exhibiting photo responsivity which is less than the total active area of the device. Conveniently these active areas may be arranged in groups. The electrical output of selected areas or groups of areas or both may be arranged to be enabled or disabled as appropriate to provide the required photo responsivity of the device.
摘要翻译：监测半导体光源的输出。监视器光电检测器包括光电二极管，该光电二极管具有由几个间隔的有效区域构成的感光区域，从而提供能够表现小于该设备的总有效面积的光响应度的器件区域。方便地，这些活性区域可以分组排列。所选择的区域或一组区域或两者的电输出可以被布置为适当地被启用或禁用以提供设备所需的照片响应性。

10. 发明申请

WO2012013926A1 IMPROVEMENTS IN AND RELATING TO OIL WELL PERFORATORS 审中-公开
标题翻译：对油井执行器的改进和相关
公开(公告)号：WO2012013926A1
公开(公告)日：2012-02-02
申请号：PCT/GB2011001119
申请日：2011-07-26
申请人： QINTETIQ LTD , CHURCH PHILIP DUNCAN , CLARIDGE ROBERT PETER , GOULD PETER JOHN , TOWNSLEY RICHARD GORDON
发明人： CHURCH PHILIP DUNCAN , CLARIDGE ROBERT PETER , GOULD PETER JOHN , TOWNSLEY RICHARD GORDON
IPC分类号： F42B1/032
CPC分类号： F42B1/032 , E21B43/117
摘要： An oil and gas welI shaped charge perforator capable of providing an exothermic reaction after detonation is provided, comprising a housing (2), a high explosive (3), and a reactive liner (6) where the high explosive is positioned between the reactive liner and the housing. The reactive liner (6) is produced from a reactive composition which is capable of sustaining an exothermic reaction during the formation of the cutting jet. The composition is a pressed i.e. compacted particulate composition comprising at least two metals, wherein one of the metals is present as spherical particulate, and the other metal is present as a non-spherical particulate. There may also be at least one further metal, which is not capable of an exothermic reaction with the reactive composition, present in an amount greater than 10% w/w of the liner. To aid consolidation a binder may also be added.
摘要翻译：提供了能够在爆震之后提供放热反应的油气焊接成形电荷穿孔器，包括壳体（2），高爆炸物（3）和反应性衬套（6），其中高爆炸物位于反应性衬垫和房屋。反应性衬垫（6）由能够在切割射流形成期间维持放热反应的反应性组合物制备。该组合物是压制的，即压实的颗粒组合物，其包含至少两种金属，其中金属之一以球形颗粒存在，而另一种金属以非球形颗粒存在。还可以存在至少一种另外的金属，其不能与反应性组合物发生放热反应，其量大于衬管的10％w / w。为了帮助固结，还可以添加粘合剂。

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