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    LASER WITH A TAILORED AXIALLY SYMMETRIC PUMP BEAM PROFILE BY MODE CONVERSION A WAVEGUIDE
    31.
    发明申请
    LASER WITH A TAILORED AXIALLY SYMMETRIC PUMP BEAM PROFILE BY MODE CONVERSION A WAVEGUIDE 审中-公开
    具有定制的轴对称泵浦波形的激光通过模式转换波形

    公开(公告)号：WO2012146912A1

    公开(公告)日：2012-11-01

    申请号：PCT/GB2012/050868

    申请日：2012-04-20

    Applicant: UNIVERSITY OF SOUTHAMPTON ,  CLARKSON, William Andrew ,  KIM, Ji Won ,  MACKENZIE, Jacob Isa

    Inventor： CLARKSON, William Andrew ,  KIM, Ji Won ,  MACKENZIE, Jacob Isa

    IPC: H01S3/00 ,  H01S3/094 ,  H01S3/102 ,  H01S3/06 ,  H01S3/0941 ,  H01S3/16 ,  H01S3/08

    CPC classification number: H01S3/063 ,  G02B6/02361 ,  G02B6/03611 ,  G02B6/03666 ,  G02B27/0927 ,  G02B27/0994 ,  H01S3/005 ,  H01S3/0604 ,  H01S3/061 ,  H01S3/094038 ,  H01S3/094042 ,  H01S3/09408 ,  H01S3/09415 ,  H01S3/1022 ,  H01S3/117 ,  H01S3/1608 ,  H01S3/1643 ,  H01S2301/203 ,  H01S2301/206

    Abstract: A laser device comprising a pump source (10) operable to generate a pump beam (11) for a resonant cavity in which a laser medium (74) is arranged. A beam- shaping waveguide element (18) is arranged between the purnp source and the resonant cavity. Shaping of the pump beam is achieved by tailoring the refractive index profile of the waveguide element (18) so that it yields an intensity distribution which spatially overlaps a desired ring-shaped Laguerre - Gaussian mode of the resonant cavity sufficiently well to achieve laser oscillation on said desired Laguerre - Gaussian mode. A ring-shaped or doughnut - shaped laser beam profile can thus be generated. It is further possible to design the refractive index profile (76) so that the pump beam's intensity distribution also spatially overlaps the fundamental mode of the resonant cavity sufficiently well to achieve laser oscillation also on said fundamental mode. The laser will then lase on both the fundamental mode and the selected Laguerre - Gaussian mode. This is useful for producing a variety of beam profiles based on mixing a Gaussian profile with a ring-shaped profile. A top-hat beam profile can be achieved by such mixing.

    Abstract translation: 一种激光装置，包括泵浦源（10），其可操作以产生其中布置有激光介质（74）的谐振腔的泵浦光束（11）。 波导形成波导元件（18）布置在urnp源和谐振腔之间。 通过调整波导元件（18）的折射率分布来实现泵浦光束的成形，使得其产生与谐振腔的期望的环形拉格尔 - 高斯模式空间重叠的强度分布，以实现激光振荡 表示所需的Laguerre - 高斯模式。 因此可以产生环形或环形激光束轮廓。 还可以设计折射率分布（76），使得泵浦光束的强度分布也在空间上与谐振腔的基本模式充分良好地重叠以在所述基本模式上实现激光振荡。 然后，激光器将在基本模式和所选的拉格尔 - 高斯模式两者之间发光。 这对于生产基于将高斯分布与环形轮廓混合的各种光束轮廓是有用的。 可以通过这种混合来实现顶帽光束轮廓。

    MEMORY AID
    32.
    发明申请
    MEMORY AID 审中-公开
    记忆援助

    公开(公告)号：WO2012035119A1

    公开(公告)日：2012-03-22

    申请号：PCT/EP2011/066049

    申请日：2011-09-15

    Applicant: UNIVERSITY OF SOUTHAMPTON ,  MERRETT, Geoffrey, Victor ,  DE JAGER,, Dirk ,  AL-HASHIMI, Bashir, Mohammed Ali ,  HALL, Wendy ,  SHADBOLT, Nigel, Richard

    Inventor： MERRETT, Geoffrey, Victor ,  DE JAGER,, Dirk ,  AL-HASHIMI, Bashir, Mohammed Ali ,  HALL, Wendy ,  SHADBOLT, Nigel, Richard

    IPC: G06F19/00

    CPC classification number: H04N5/23222 ,  G06F19/00 ,  G09B7/02 ,  G16H40/40 ,  G16H40/63 ,  G16H50/20 ,  G16H50/70

    Abstract: Disclosed is a three-tier architecture for memory assistance. A small unobtrusive, wireless sensing device is dynamically programmed to automatically sense important information related to the wearer's current context and environment. Using an internal rule engine, the device decides when information pertaining to the user is important, and automatically uploads the information to a mobile handset application. The application in turn, analyses the information using extra information assimilated from its sensors, and uploads the complete information set to an online internet service application for further processing. The processing is done online, using other external data sources as well as its own internal processing engine, and returns information: to the user through a notification engine, and to the device and handset through a set of rule updates. Further memory planning can be achieved through a secondary process of planning and review via a Desktop PC/ Laptop.

    Abstract translation: 披露了一种用于记忆协助的三层架构。 一个小而不引人注目的无线传感装置被动态编程，以自动感测与佩戴者的当前环境和环境相关的重要信息。 使用内部规则引擎，设备决定与用户有关的信息重要，并自动将信息上传到移动手机应用程序。 该应用程序依次使用从其传感器吸收的额外信息分析信息，并将完整的信息集上传到在线互联网服务应用程序进行进一步处理。 该处理在线完成，使用其他外部数据源以及其自己的内部处理引擎，并通过一组规则更新返回信息给用户，通过通知引擎，以及设备和手机。 可以通过桌面PC /笔记本电脑进行规划和审查的次要过程来实现进一步的内存规划。

    METHOD FOR MONITORING THE DEHYBRIDI ZATION OF DOUBLE STRANDED NUCLEIC ACID
    34.
    发明申请
    METHOD FOR MONITORING THE DEHYBRIDI ZATION OF DOUBLE STRANDED NUCLEIC ACID 审中-公开
    用于监测双重棒状酸的脱乙酰壳多糖的方法

    公开(公告)号：WO2009106834A1

    公开(公告)日：2009-09-03

    申请号：PCT/GB2009/000541

    申请日：2009-02-27

    Applicant: UNIVERSITY OF SOUTHAMPTON ,  BARTLETT, Philip, Niger ,  BROWN, Tom ,  RICHARDSON, James, Alistair ,  MAHAJAN, Sumeet

    Inventor： BARTLETT, Philip, Niger ,  BROWN, Tom ,  RICHARDSON, James, Alistair ,  MAHAJAN, Sumeet

    IPC: C12Q1/68

    CPC classification number: C12Q1/6825 ,  C12Q2565/632 ,  C12Q2565/607 ,  C12Q2527/107

    Abstract: The present invention relates, in one aspect, to a method for monitoring the dehybridisation of double stranded nucleic acid, comprising the steps of: (a) providing a nucleic acid probe and a target nucleic acid; (b) forming a double stranded nucleic acid of which at least one of the strands of the nucleic acid is in contact with a solid substrate; (c) applying a potential ramp to the solid substrate; and (d) monitoring the dehybridisation of the double stranded nucleic acid across the potential ramp, wherein the nucleic probe is a linear nucleic acid probe and/or the target nucleic acid comprises a label.

    Abstract translation: 本发明一方面涉及用于监测双链核酸脱杂交的方法，包括以下步骤：（a）提供核酸探针和靶核酸; （b）形成双链核酸，其中至少一条核酸链与固体基质接触; （c）向固体基底施加电位斜坡; 和（d）监测双链核酸跨越潜在斜坡的脱杂交，其中所述核酸探针是线性核酸探针和/或靶核酸包含标记。

    CONFIGURABLE ELECTRONIC DEVICE AND METHOD
    35.
    发明申请
    CONFIGURABLE ELECTRONIC DEVICE AND METHOD 审中-公开
    可配置的电子设备和方法

    公开(公告)号：WO2009060190A2

    公开(公告)日：2009-05-14

    申请号：PCT/GB2008/003735

    申请日：2008-11-06

    Applicant: UNIVERSITY OF SOUTHAMPTON ,  WILSON, Peter, Reid ,  WILCOCK, Reuben

    Inventor： WILSON, Peter, Reid ,  WILCOCK, Reuben

    IPC: H01L27/02 ,  H01L27/07 ,  H01L27/088 ,  H03K17/14 ,  H03K17/16 ,  H03K19/003

    CPC classification number: H01L27/105 ,  H01L21/823456 ,  H01L27/0207

    Abstract: A configurable transistor device comprising a primary transistor and at least one secondary transistors, said primary transistor and said secondary transistors having their drain electrodes connected to a common drain electrode and their source electrodes connected to a common source electrode, said primary transistor having its gate electrode connected to a common gate electrode and each of said secondary transistors having their gate electrodes switchably connected to said common gate electrode, the gate widths of said secondary transistors being shorter than the gate width of said primary transistor.

    Abstract translation: 一种可配置晶体管器件，包括初级晶体管和至少一个次级晶体管，所述初级晶体管和所述次级晶体管的漏极连接到公共漏电极，其源电极连接到公共源电极，所述初级晶体管具有栅电极 连接到公共栅极，并且每个所述次级晶体管的栅极电极可切换地连接到所述公共栅电极，所述次级晶体管的栅极宽度短于所述初级晶体管的栅极宽度。

    SIGNAL PROCESSING IN DEVICES, FOR USE WITH A DEFICIENT SIGNAL-REPONSIVE BODY PART
    36.
    发明申请
    SIGNAL PROCESSING IN DEVICES, FOR USE WITH A DEFICIENT SIGNAL-REPONSIVE BODY PART 审中-公开
    设备中的信号处理，用于缺乏信号的身体部位

    公开(公告)号：WO2009030909A1

    公开(公告)日：2009-03-12

    申请号：PCT/GB2008/002993

    申请日：2008-09-05

    Applicant: UNIVERSITY OF SOUTHAMPTON ,  LI, Guoping ,  LUTMAN, Mark, Edward

    Inventor： LI, Guoping ,  LUTMAN, Mark, Edward

    IPC: A61N1/36

    CPC classification number: A61N1/36036 ,  A61N1/36046

    Abstract: A cochlear implant provides electrical pulses to neurons and is configured to convert the excitation signal into a sparsified signal for electrically stimulating the neurons, thereby reducing the redundancy of the stimuli applied to the neurons. A signal analyser is configured to perform dimension reduction or factorisation of said excitation signal in the time domain or in the frequency domain followed by a sparse transform, the resulting relatively clean output signal providing the input to an inverse transformation step to create the sparsified signal. The dimension reduction or factorisation can be performed by principal component analysis (PCA), and the sparse transform can be performed by independent component analysis (ICA).

    Abstract translation: 耳蜗植入物向神经元提供电脉冲，并且被配置为将激发信号转换成用于电刺激神经元的稀疏信号，从而减少施加到神经元的刺激的冗余。 信号分析器被配置为在时域或频域中执行所述激励信号的尺寸减小或分解，随后进行稀疏变换，所得到的相对干净的输出信号将反相变换步骤的输入提供给逆变换步骤以产生稀疏信号。 可以通过主成分分析（PCA）进行尺寸缩减或分解，并且可以通过独立分量分析（ICA）执行稀疏变换。

    IMPROVED PULSED PLASMA THRUSTER AND METHOD OF OPERATION THEREOF
    38.
    发明申请
    IMPROVED PULSED PLASMA THRUSTER AND METHOD OF OPERATION THEREOF 审中-公开
    改进的脉冲式等离子体推力器及其操作方法

    公开(公告)号：WO2008035061A1

    公开(公告)日：2008-03-27

    申请号：PCT/GB2007/003543

    申请日：2007-09-19

    Applicant: UNIVERSITY OF SOUTHAMPTON ,  GABRIEL, Stephan, Bernard ,  RODRIGO, Intini Marques

    Inventor： GABRIEL, Stephan, Bernard ,  RODRIGO, Intini Marques

    IPC: F03H1/00

    CPC classification number: F03H1/0087

    Abstract: A pulsed plasma thruster and method of operation are provided. The pulsed plasma thruster comprises solid propellant material. A main discharge source provides a pulsed discharge across the propellant material for ablating the propellant material to produce propellant plasma and accelerating the ablated propellant plasma, and an auxiliary discharge source accelerates late ablated propellant plasma without substantially further ablating the propellant material.

    Abstract translation: 提供脉冲式等离子推力器和操作方法。 脉冲式等离子推进器包括固体推进剂材料。 主放电源在推进剂材料上提供脉冲放电，用于消除推进剂材料以产生推进剂等离子体并加速消融的推进剂等离子体，辅助放电源加速后期消融的推进剂等离子体，而基本上不进一步消除推进剂材料。

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