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76 条记录 (耗时 0.028 秒)

    Method for compensation of degradation in tunable lasers
    13.
    发明申请
    Method for compensation of degradation in tunable lasers 有权
    可调谐激光器劣化补偿方法

    公开(公告)号：US20060129344A1

    公开(公告)日：2006-06-15

    申请号：US10533349

    申请日：2003-10-30

    申请人： Thomas Farrell ,  David McDonald ,  Thomas Mullane

    发明人： Thomas Farrell ,  David McDonald ,  Thomas Mullane

    IPC分类号： H01S3/00

    CPC分类号： H01S5/0014 ,  H01S5/0021 ,  H01S5/0617 ,  H01S5/06256 ,  H01S5/0683 ,  H01S5/1209

    摘要： The invention provides a method to compensate for degradation in a tunable laser and ensure its performance by tracking the degradation and adjusting the control information accordingly. This is accomplished by performing some measurements of the output of the tunable laser at an initial setup or calibration procedure. Then, by effecting a periodic repetition of these measurements and using a comparison between these two measurements the present invention provides for a compensation factor for the operating conditions, primarily in the form of a look up table of operating points of the laser. These measurements show how much the operating points of the laser have drifted over the period since the last set of measurements, which provide control information to compensate for degradation in the laser.

    摘要翻译： 本发明提供了一种补偿可调激光器的劣化并通过跟踪劣化并相应地调整控制信息来确保其性能的方法。 这是通过在初始设置或校准过程中对可调谐激光器的输出进行一些测量来实现的。 然后，通过进行这些测量的周期性重复并且使用这两个测量之间的比较，本发明主要以激光的操作点的查找表的形式提供了操作条件的补偿因子。 这些测量显示了自上一组测量以来，激光器的工作点已经漂移了多少时间，这提供了控制信息来补偿激光器的退化。

    Implantable treatment material device
    15.
    发明授权
    Implantable treatment material device 失效
    植入式处理材料装置

    公开(公告)号：US5695490A

    公开(公告)日：1997-12-09

    申请号：US472544

    申请日：1995-06-07

    申请人： J. Christopher Flaherty ,  David McDonald ,  William J. Gorman

    发明人： J. Christopher Flaherty ,  David McDonald ,  William J. Gorman

    IPC分类号： A61M5/165 ,  A61M39/02 ,  A61M5/14

    CPC分类号： A61M39/0208 ,  A61M2039/0211 ,  A61M2039/0241 ,  A61M5/165 ,  Y10S128/12

    摘要： An implantable access device suitable for delivering a liquid medication to a site remote from the site of port implantation is disclosed, which contains a filter assembly for removing particulate material from fluid injected into the port. The filter assembly of the invention contains a first reservoir chamber having cutouts, recesses, and/or sharp corners in which particulate material may be trapped, and additionally having a first wall forming a filter barrier capable of 360.degree. of fluid flow therethrough. The implantable access device may also include an infusion pump apparatus coupled to the access device. A filter assembly for insertion into an implantable treatment material device is also described.

    摘要翻译： 公开了一种适于将液体药物输送到远离端口植入部位的可植入进入装置，其包含用于从注入口中的流体中除去颗粒物质的过滤组件。 本发明的过滤器组件包括具有切口，凹陷和/或尖角的第一储存室，其中颗粒材料可以被捕获，并且另外具有形成能够360°流体流过其中的过滤器屏障的第一壁。 可植入进入装置还可以包括耦合到接入装置的输注泵装置。 还描述了用于插入到可植入治疗材料装置中的过滤器组件。

    Extended range physiological monitoring system
    16.
    发明申请
    Extended range physiological monitoring system 审中-公开
    扩展范围的生理监测系统

    公开(公告)号：US20120035426A1

    公开(公告)日：2012-02-09

    申请号：US12804962

    申请日：2010-08-03

    申请人： Craig D. Mielcarz ,  Matthew J. DeRemer ,  Richard B. Streeter ,  Spencer L. Webb ,  David McDonald

    发明人： Craig D. Mielcarz ,  Matthew J. DeRemer ,  Richard B. Streeter ,  Spencer L. Webb ,  David McDonald

    IPC分类号： A61B5/00

    CPC分类号： A61B5/0015

    摘要： A physiological monitoring system includes a sensor subsystem worn by a person including at least one physiological sensor. A dock associated with the sensor subsystem includes a first connector component electrically connected to the physiological sensor. A portable transmitting unit is received by the dock and includes a transmitter and a connector component removeably mateable with the dock connector component to route physiological data to the transmitter. A base station receives and displays physiological data. A portable relay unit includes a receiver for receiving physiological data from the portable transmitting unit, a transmitter for relaying physiological data to the base station, an antenna subsystem for the receiver and transmitter, and a portable power source for the receiver and transmitter.

    摘要翻译： 生理监测系统包括由人员穿戴的包括至少一个生理传感器的传感器子系统。 与传感器子系统相关联的码头包括电连接到生理传感器的第一连接器部件。 便携式发射单元由码头接收并且包括发射器和连接器组件，其可移除地与基座连接器部件配合以将生理数据路由到发射机。 基站接收并显示生理数据。 便携式中继单元包括用于从便携式发送单元接收生理数据的接收机，用于将生理数据中继到基站的发射机，用于接收机和发射机的天线子系统，以及用于接收机和发射机的便携式电源。

    HARDENABLE TWO PART ACRYLIC COMPOSITION
    18.
    发明申请
    HARDENABLE TWO PART ACRYLIC COMPOSITION 有权
    可怕的两部分丙烯酸成分

    公开(公告)号：US20110263739A1

    公开(公告)日：2011-10-27

    申请号：US13058956

    申请日：2009-08-13

    申请人： Michael Stephen Chisholm ,  David McDonald ,  Sera Saheb Abed-Ali

    发明人： Michael Stephen Chisholm ,  David McDonald ,  Sera Saheb Abed-Ali

    IPC分类号： C08L33/12 ,  B82Y30/00

    CPC分类号： C08F265/06 ,  A61L24/0036 ,  A61L24/0094 ,  A61L24/06 ,  A61L2430/02 ,  C08F265/04 ,  C08L51/003 ,  C08L2666/02 ,  C08L33/00

    摘要： A hardenable two part acrylic composition, a polymer component of the two part hardenable composition and a method of producing a polymer component of the two part composition are disclosed. The hardenable two part acrylic composition includes an acrylic polymer composition first part and an acrylic monomer composition second part. The acrylic polymer composition first part includes a first type of acrylic polymer particles wherein each first type of acrylic polymer particle is formed of a network of coalesced emulsion polymerized acrylic microparticles or is microporous. The acrylic polymer composition may include emulsion polymerised acrylic polymer particles of particle size between 10 and 2000 nm and includes the use of acrylic polymer particles formed of a network of coalesced emulsion polymerized acrylic microparticles as a dough time reduction agent in a hardenable two part acrylic composition.

    摘要翻译： 公开了可硬化的两部分丙烯酸组合物，两部分可硬化组合物的聚合物组分和两部分组合物的聚合物组分的制备方法。 可硬化两部分丙烯酸组合物包括丙烯酸类聚合物组合物第一部分和丙烯酸类单体组合物第二部分。 丙烯酸类聚合物组合物第一部分包括第一类型的丙烯酸类聚合物颗粒，其中每种第一类型的丙烯酸类聚合物颗粒由聚结的乳液聚合的丙烯酸类微粒的网络形成或者是微孔的。 丙烯酸类聚合物组合物可以包括粒度在10和2000nm之间的乳液聚合的丙烯酸类聚合物颗粒，并且包括使用由可聚合的丙烯酸类聚合物微粒网络形成的丙烯酸聚合物颗粒作为可再生两份丙烯酸组合物中的面团时间还原剂 。

    Surface enhancing coating for gypsum-containing floor underlayments
    20.
    发明授权
    Surface enhancing coating for gypsum-containing floor underlayments 有权
    含石膏地板底层的表面增强涂层

    公开(公告)号：US07276549B2

    公开(公告)日：2007-10-02

    申请号：US10755786

    申请日：2004-01-12

    申请人： Qingxia Liu ,  John W. Ellicson ,  David McDonald

    发明人： Qingxia Liu ,  John W. Ellicson ,  David McDonald

    IPC分类号： C08K3/30 ,  C04B28/36

    CPC分类号： C09D201/00 ,  C04B28/14 ,  C04B2111/60 ,  E04F15/18 ,  Y10T428/25 ,  Y10T428/28 ,  Y10T428/2891 ,  Y10T428/31855 ,  C04B41/48

    摘要： A coating for preparing a floor underlayment to receive an adhesive includes a water-soluble, latex polymer, a defoamer and a dual-function surface enhancing agent. The surface enhancing agent includes a set accelerator that also functions to cross link the adhesive, hardening the surface of the underlayment using at least two mechanisms. One embodiment of the invention is a dry mixture that forms a coating when added to water. The dry mixture includes from about 10% to about 50% of the redispersible polymer by weight based on the mixture, from about 50% to about 90% of the surface enhancing agent and from about 0.15% to about 0.25% of the defoamer by weight based on the mixture. Other embodiments describe a liquid coating formed by adding from about 1 to about 8 pails water to 1 part of the dry mixture on a volumc basisby volume based on the mixture.

    摘要翻译： 用于制备底层底层以接收粘合剂的涂层包括水溶性胶乳聚合物，消泡剂和双功能表面增强剂。 表面增强剂包括一种既可以使粘合剂交联的功能的固化加速剂，也可以使用至少两种机制来硬化底层的表面。 本发明的一个实施方案是当添加到水中时形成涂层的干燥混合物。 干燥混合物包含基于混合物重量的约10％至约50％的可再分散聚合物，按重量计约50％至约90％的表面增强剂和约0.15％至约0.25％的消泡剂 基于混合物。 其它实施方案描述了通过基于混合物以体积计体积从约1至约8个桶中加入1份干燥混合物而形成的液体涂料。