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1. 发明专利

GB2213018A Laser velocimeter 未知
公开(公告)号：GB2213018A
公开(公告)日：1989-08-02
申请号：GB8827586
申请日：1988-11-25
申请人： ELDER ROBIN LEE , AHMED NOOR E ALAM , FORSTER CHRISTOPHER PETER , JONES JULIAN DAVID CLAYTON
发明人： ELDER ROBIN LEE , AHMED NOOR-E-ALAM , FORSTER CHRISTOPHER PETER , JONES JULIAN DAVID CLAYTON
IPC分类号： G01P5/26 , G01S7/481
摘要： A laser velocimeter, especially for three-dimensional measurement of fluid flow comprises a laser source of coherent radiation, a fibre optic radiation guide (4) to transfer radiation from the source, launch optics (5) to launch a beam of radiation towards a region under test (MV), a beam splitter (6) to separate the beam into a pair of convergent component beams, a transmission minor (8) to direct the component beams towards the region under test to converge therein a receiver mirror (11) to receive radiation scattered from the region under test, a collimator (12,13) to direct the scattered radiation into second fibre optic radiation guide (14) and a photomultiplier to detect the radiation. There may be two reception parts (10) in the end of the probe giving Doppler information re two different velocity vectors and enabling the determination of a three dimensional vector.

2. 发明专利

GB2213018B IMPROVEMENTS IN OR RELATING TO VELOCIMETERS 未知
公开(公告)号：GB2213018B
公开(公告)日：1992-06-03
申请号：GB8827586
申请日：1988-11-25
申请人： ELDER ROBIN LEE , AHMED NOOR E ALAM , FORSTER CHRISTOPHER PETER , JONES JULIAN DAVID CLAYTON , NAT RES DEV
发明人： ELDER ROBIN LEE , AHMED NOOR-E-ALAM , FORSTER CHRISTOPHER PETER , JONES JULIAN DAVID CLAYTON
IPC分类号： G01P5/26 , G01S7/481

3. 发明申请

WO2009030919A3 BIOACTIVE NANOCOMPOSITE MATERIAL 审中-公开
标题翻译：生物纳米复合材料
公开(公告)号：WO2009030919A3
公开(公告)日：2010-01-14
申请号：PCT/GB2008003008
申请日：2008-09-05
申请人： IMP INNOVATIONS LTD , HILL ROBERT GRAHAM , POOLO GASUNDARAMPILLAI GOWISHA , JONES JULIAN R
发明人： HILL ROBERT GRAHAM , POOLO GASUNDARAMPILLAI GOWISHAN , JONES JULIAN R
IPC分类号： A61L27/10 , A61L27/14 , A61L27/56
CPC分类号： A61L27/427 , A61L27/446 , A61L27/56 , A61L27/58 , A61L2400/12
摘要： The present invention relates to a porous inorganic/organic hybrid nanoscale composite comprising an enzymatically biodegradable organic polymer and a sol-gel derived silica network, its production and use as a macroporous scaffold in tissue engineering.
摘要翻译：本发明涉及一种多孔无机/有机杂化纳米复合材料，其包含酶可生物降解的有机聚合物和溶胶 - 凝胶衍生的二氧化硅网络，其生产和用作组织工程中的大孔支架。

4. 发明申请

WO2003058308A2 BIREFRINGENT OPTICAL FIBRES 审中-公开
标题翻译：双重光学纤维
公开(公告)号：WO2003058308A2
公开(公告)日：2003-07-17
申请号：PCT/GB2003/000060
申请日：2003-01-10
申请人： BLAZE PHOTONICS LIMITED , RUSSELL, Philip, St.John , BIRKS, Timothy, Adam , KNIGHT, Jonathan, Cave , SABERT, Hendrik , JONES, Julian
发明人： RUSSELL, Philip, St.John , BIRKS, Timothy, Adam , KNIGHT, Jonathan, Cave , SABERT, Hendrik , JONES, Julian
IPC分类号： G02B6/16
CPC分类号： G02B6/02347 , C03B37/0122 , C03B37/02745 , C03B37/032 , C03B2203/14 , C03B2203/18 , C03B2203/20 , C03B2203/36 , C03B2203/42 , C03B2205/06 , G02B6/105 , G02B2006/0209
摘要： A birefringent optical fibre (1500) comprises a first longitudinal region (1500) and a second longitudinal region (1500’). The first region (1500) and second region (1500’) each have a fast polarisation axis F and a slow polarisation axis S. The polarisation axes F, S of the first longitudinal region (1500) are rotated with respect to the polarisation axes F, S of the second longitudinal region (1500’). In another aspect of the invention, the fibre (1500), in addition to being birefringent, exhibits a selected amount of dispersion.
摘要翻译：双折射光纤1500包括第一纵向区域1500和第二纵向区域1500'。第一区域1500和第二区域1500'各自具有快速偏振轴F和慢偏振轴S.第一纵向区域1500的偏振轴F，S相对于第二纵向区域1500的偏振轴F，S旋转区域1500'。在本发明的另一方面，除了双折射之外，纤维1500显示选定量的分散体。

5. 发明申请

WO1997037197A1 SENSOR SYSTEM 审中-公开
标题翻译：传感器系统
公开(公告)号：WO1997037197A1
公开(公告)日：1997-10-09
申请号：PCT/GB1997000807
申请日：1997-03-24
申请人： THE SECRETARY OF STATE FOR DEFENCE , LUKE, David, George , McBRIDE, Roy , LLOYD, Peter, Arthur , BURNETT, James, Gordon , GREENAWAY, Alan, Howard , JONES, Julian, David, Clayton
发明人： THE SECRETARY OF STATE FOR DEFENCE
IPC分类号： G01D05/353
CPC分类号： G01K11/32 , G01D5/35303 , G01D5/35316 , G01D5/35383 , G01D5/35387 , G01L1/242
摘要： A sensor system (10) incorporating an interferometer operates as an optical strain gauge. The system (10) is arranged to generate interferograms characterised by an optical path difference between light traversing a sensor arm (12) of the interferometer and light traversing a reference arm (58). Each arm incorporates a highly birefringent optical fibre (38, 58) capable of supporting light propagation at two velocities in two different polarisation modes. A first interferogram is generated between light coupled into the fast eigenmodes of each fibre and a second is generated between light coupled into the slow eigenmodes. Mean optical group delay ( tau MGD) and differential optical group delay ( tau DGD) of these interferograms are affected differently by temperature and strain and thus provide a means of discriminating between these attributes of the sensor environment. Thus simultaneous measurement of strain and temperature is achieved.
摘要翻译：结合有干涉仪的传感器系统（10）作为光学应变仪工作。系统（10）被布置成产生干涉图，其特征在于穿过干涉仪的传感器臂（12）的光与穿过参考臂（58）的光之间的光程差。每个臂包含能够以两种不同偏振模式支持两种速度的光传播的高双折射光纤（38,58）。在耦合到每个光纤的快速本征模式中的光之间产生第一干涉图，而在耦合到慢本征模中的光之间产生第二干涉图。这些干涉图的平均光学组延迟（tau MGD）和差分光学组延迟（tau DGD）受到温度和应变的不同的影响，因此提供了区分传感器环境的这些属性的手段。因此实现了应变和温度的同时测量。

6. 发明申请

WO1985004473A1 OPTICAL PRESSURE SENSING APPARATUS 审中-公开
标题翻译：光压感测装置
公开(公告)号：WO1985004473A1
公开(公告)日：1985-10-10
申请号：PCT/GB1985000136
申请日：1985-04-01
申请人： KENT SCIENTIFIC AND INDUSTRIAL PROJECTS LIMITED , JACKSON, David, Alfred , CORKE, Michael , KERSEY, Alan, David , JONES, Julian, David, Clayton
发明人： KENT SCIENTIFIC AND INDUSTRIAL PROJECTS LIMITED
IPC分类号： G01L11/00
CPC分类号： G01L11/025 , G01D5/35303
摘要： Optical pressure sensing apparatus comprises an optical fibre interferometer (4) arranged to sense the movement of a pressure responsive element (3) and produce an interference signal at its output (20) which can be monitored and processed to measure changes in the pressure applied to the pressure responsive element. The interferometer comprises a signal arm (9) coupled to the pressure responsive element (3) and a fixed reference arm (10). A light source (16) supplies light to the input (19) of the interferometer via an optical fibre (17) and monitoring and processing electronics (22-32) connected to the output (20) determine the optical phase shift between the light beams propagated in the signal and reference arms (9, 10) and produce a pressure reading.
摘要翻译：光学压力感测装置包括光纤干涉仪（4），其布置成感测压力响应元件（3）的运动，并在其输出端产生干涉信号（20），该信号可被监视和处理，以测量施加到压力响应元件。干涉仪包括耦合到压力响应元件（3）和固定参考臂（10）的信号臂（9）。光源（16）经由光纤（17）向干涉仪的输入端（19）供应光，并且连接到输出端（20）的监视和处理电子设备（22-32）确定光束之间的光学相移在信号和参考臂（9,10）中传播并产生压力读数。

7. 发明申请

WO2009144455A2 PROCESS FOR PRODUCING POROUS SCAFFOLDS FROM SINTERABLE GLASS 审中-公开
标题翻译：从可燃玻璃生产多孔SC的工艺
公开(公告)号：WO2009144455A2
公开(公告)日：2009-12-03
申请号：PCT/GB2009/001325
申请日：2009-05-27
申请人： IMPERIAL INNOVATIONS LIMITED , JONES, Julian , HILL, Robert, Graham , WU, Zoe, Yunxie
发明人： JONES, Julian , HILL, Robert, Graham , WU, Zoe, Yunxie
CPC分类号： A61K33/08 , A61K33/00 , A61K33/24 , A61K33/26 , A61K33/30 , A61K33/32 , A61K33/34 , A61K33/42 , A61K45/06 , A61L27/10 , A61L27/38 , A61L27/3834 , C03C3/062 , C03C3/097 , C03C3/112 , C03C3/115 , C03C4/0007 , A61K2300/00
摘要： The invention relates to a process for producing a porous glass construct with interconnected porosity, the resulting porous construct and its use as a macroporous scaffold in bone repair and regeneration.
摘要翻译：本发明涉及一种生产具有相互孔隙度的多孔玻璃构造物的方法，所得的多孔构件及其作为骨修复和再生中的大孔支架的用途。

8. 发明申请

WO03058308A8 BIREFRINGENT OPTICAL FIBRES 审中-公开
标题翻译：双重光学纤维
公开(公告)号：WO03058308A8
公开(公告)日：2004-02-12
申请号：PCT/GB0300060
申请日：2003-01-10
申请人： BLAZE PHOTONICS LTD , RUSSELL PHILIP ST JOHN , BIRKS TIMOTHY ADAM , KNIGHT JONATHAN CAVE , SABERT HENDRIK , JONES JULIAN
发明人： RUSSELL PHILIP ST JOHN , BIRKS TIMOTHY ADAM , KNIGHT JONATHAN CAVE , SABERT HENDRIK , JONES JULIAN
IPC分类号： C03B37/012 , C03B37/027 , C03B37/03 , G02B6/02 , G02B6/10 , G02B6/16
CPC分类号： G02B6/02347 , C03B37/0122 , C03B37/02745 , C03B37/032 , C03B2203/14 , C03B2203/18 , C03B2203/20 , C03B2203/36 , C03B2203/42 , C03B2205/06 , G02B6/105 , G02B2006/0209
摘要： A microstructured optical fibre (10) comprises a core region (40) and a cladding region (15). The cladding region (15) comprising a plurality of structures (30), which have a first refractive index and are embedded in a solid matrix material (20) having a second, different, refractive index. The structures (30) are helical along the fibre (10).

9. 发明申请

WO1987004798A1 INTERFEROMETRIC APPARATUS 审中-公开
标题翻译： INTERFEROMETRIC设备
公开(公告)号：WO1987004798A1
公开(公告)日：1987-08-13
申请号：PCT/GB1987000101
申请日：1987-02-11
申请人： KENT SCIENTIFIC AND INDUSTRIAL PROJECTS LIMITED , JACKSON, David, Alfred , AKHAVAN LEILABADY, Pedram , JONES, Julian, David, Clayton
发明人： KENT SCIENTIFIC AND INDUSTRIAL PROJECTS LIMITED
IPC分类号： G01R33/032
CPC分类号： G01R33/0322
摘要： Interferometric apparatus for use as a data ring or detector of magnetic fields or electric currents, comprises an optical fibre loop (1), a solid state light source (2), a fibre optic directional coupler (3) and a photodiode detector (4). Input light from the light source (2) is polarised and amplitude-divided at the directional coupler (3) into two beams which propagate in opposite directions about the fibre loop (1). After propagating about the loop the two beams are coherently mixed at the directional coupler and the resulting optical interference signal is detected by the photodiode (4). One or more electrical data or signal coils (5, 6, 7) wound about the optical fibre of the loop (1) produce magnetic fields having components in the direction of the optical fibre, whereby the Faraday effect causes rotation of the polarisation azimuths of the counter-propagating beams within the fibre loop. When these azimuth modulated light beams arrive at the directional coupler (3) the resulting interference signal is detected by the photodiode (4) which produces an electrical signal which in turn is processed to recover signals generated by the data or signal coils (5, 6, 7).
摘要翻译：用作磁场或电流的数据环或检测器的干涉仪包括光纤环路（1），固态光源（2），光纤定向耦合器（3）和光电二极管检测器（4）。来自光源（2）的输入光在定向耦合器（3）处被极化并分频成两个沿着光纤回路（1）沿相反方向传播的光束。在围绕环路传播之后，两个光束在定向耦合器处被相干地混合，并且所得光学干涉信号由光电二极管（4）检测。围绕环路（1）的光纤缠绕的一个或多个电气数据或信号线圈（5,6,7）产生在光纤的方向上具有成分的磁场，由此法拉第效应使得偏振方位角光纤回路内的反向传播光束。当这些方位角调制光束到达定向耦合器（3）时，所产生的干涉信号由光电二极管（4）检测，该光电二极管产生电信号，该电信号又被处理以恢复由数据或信号线圈（5,6）产生的信号，7）。

10. 发明申请

WO1986000402A1 INTERFEROMETRIC SENSOR 审中-公开
标题翻译：干涉传感器
公开(公告)号：WO1986000402A1
公开(公告)日：1986-01-16
申请号：PCT/GB1985000289
申请日：1985-06-28
申请人： KENT SCIENTIFIC AND INDUSTRIAL PROJECTS LIMITED , JONES, Julian, David, Clayton , JACKSON, David, Alfred , CORKE, Michael
发明人： KENT SCIENTIFIC AND INDUSTRIAL PROJECTS LIMITED
IPC分类号： G01D05/26
CPC分类号： G01D5/344 , G01K11/32
摘要： An interferometric sensor includes an optical fibre polarimetric sensing element (5) for detecting a required measurand and is configured so as to derive interference output signals, which are simultaneously monitored by photodetectors (9, 11), from both conventional, for example, Michelson, and polarimetric interferometer arrangements. The sensor therefore offers the high resolution of a conventional interferometer in conjunction with the increased dynamic range of a polarimetric device.
摘要翻译：干涉测量传感器包括用于检测所需被测量的光纤偏振感测元件（5），并且被配置为导出由传统的例如迈克尔逊（Michelson）的光电探测器（9,11）同时监测的干扰输出信号，和偏振干涉仪布置。因此，传感器提供了传统干涉仪的高分辨率以及极化装置的增加的动态范围。

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