ULTRA SMALL CORE FIBER WITH DISPERSION TAILORING
    71.
    发明申请
    ULTRA SMALL CORE FIBER WITH DISPERSION TAILORING 有权
    超小型纤维与分散定型

    公开(公告)号:US20090245729A1

    公开(公告)日:2009-10-01

    申请号:US12407663

    申请日:2009-03-19

    IPC分类号: G02B6/032 G02B6/42

    摘要: Various embodiments of optical fiber designs and fabrication processes for ultra small core fibers (USCF) are disclosed. In some embodiments, the USCF includes a core that is at least partially surrounded by a region comprising first features. The USCF further includes a second region at least partially surrounding the first region. The second region includes second features. In an embodiment, the first features are smaller than the second features, and the second features have a filling fraction greater than about 90 percent. The first features and/or the second features may include air holes. Embodiments of the USCF may provide dispersion tailoring. Embodiments of the USCF may be used with nonlinear optical devices configured to provide, for example, a frequency comb or a supercontinuum.

    摘要翻译: 公开了用于超小芯纤维(USCF)的光纤设计和制造工艺的各种实施例。 在一些实施例中,USCF包括至少部分地被包括第一特征的区域包围的芯。 USCF还包括至少部分围绕第一区域的第二区域。 第二个区域包括第二个特征。 在一个实施例中,第一特征小于第二特征,并且第二特征具有大于约90%的填充分数。 第一特征和/或第二特征可以包括气孔。 USCF的实施例可以提供色散调整。 USCF的实施例可以与被配置为提供例如频率梳或超连续谱的非线性光学装置一起使用。

    Method and apparatus for identifying patients with wide QRS complexes
    72.
    发明申请
    Method and apparatus for identifying patients with wide QRS complexes 审中-公开
    用于识别宽QRS复合物患者的方法和装置

    公开(公告)号:US20080071183A1

    公开(公告)日:2008-03-20

    申请号:US11903256

    申请日:2007-09-20

    IPC分类号: A61B5/0472

    摘要: A medical device programmer or other external system capable of programming an implantable CRM device includes a wide-QRS detection and alerting system. Upon detection of a wide QRS complex, a wide-QRS indicator produces a visual indication of the detection using one or more presentation devices such as a display screen and a printer to alert a physician or other caregiver.

    摘要翻译: 能够编程可植入CRM设备的医疗设备编程器或其它外部系统包括宽QRS检测和警报系统。 在检测到宽QRS波段时,宽QRS指示器使用一个或多个呈现装置(诸如显示屏和打印机)产生检测的视觉指示,以警告医生或其他看护者。

    PERFLUOROCYCLOBUTANE CROSSLINKED HYDROGELS
    73.
    发明申请
    PERFLUOROCYCLOBUTANE CROSSLINKED HYDROGELS 有权
    全氟化氢交联氢化物

    公开(公告)号:US20070154429A1

    公开(公告)日:2007-07-05

    申请号:US11614389

    申请日:2006-12-21

    IPC分类号: A61K8/81 A61K8/72

    摘要: This invention provides water-swellable articles and hydrogels that contain a hydrophilic polymer and perfluorocyclobutane crosslinking segments. The perfluorocyclobutane crosslinking segments are covalently attached to the polymeric chains of the hydrophilic polymer so that the crosslinking segments chemically link the polymeric chains to each other. The present invention also provides a method of making a crosslinked hydrogel by first attaching one or more substituted aromatic trifluorovinyl or aromatic trifluorovinyl ether moieties to a hydrophilic polymer to form a modified polymer and then heating the modified polymer at an elevated temperature to form perfluorocyclobutane segments from the trifluorovinyl or trifluorovinyl ether moieties. These water-swellable articles and hydrogels may be used in biomedical and pharmaceutical applications and may be suitable for implanted joint repair materials such as an articulating or bearing surface in a hip, knee, spine, finger, ankle, elbow, wrist, or shoulder joint.

    摘要翻译: 本发明提供含有亲水性聚合物和全氟环丁烷交联链段的水溶胀性制品和水凝胶。 全氟环丁烷交联链段共价连接到亲水聚合物的聚合物链上,使得交联链段将聚合物链彼此化学连接。 本发明还提供一种制备交联水凝胶的方法,首先将一个或多个取代的芳族三氟乙烯基或芳族三氟乙烯基醚部分连接到亲水性聚合物上以形成改性聚合物,然后在升高的温度下加热改性聚合物以形成全氟环丁烷链段, 三氟乙烯基或三氟乙烯基醚部分。 这些水溶胀性制品和水凝胶可用于生物医学和药物应用中,并且可适用于植入的关节修复材料,例如髋,膝,脊柱,手指,脚踝,肘,腕或肩关节中的关节或支承表面 。

    Wrapper component for personal care articles having a sensory cue for opening
    76.
    发明申请
    Wrapper component for personal care articles having a sensory cue for opening 审中-公开
    具有感官提示的个人护理用品的包装部件用于打开

    公开(公告)号:US20060025739A1

    公开(公告)日:2006-02-02

    申请号:US11005684

    申请日:2004-12-07

    IPC分类号: A61F13/15

    摘要: The present invention provides a personal care product including a wrapper having at least one free edge, an absorbent personal care article and a sensory cue providing indicia as to the location of the free edge. In one embodiment, the wrapper is a wrapper component and has a first panel, a back panel and a second panel, where the first panel is connected to the back panel and the second panel is connected to the back panel at an opposite end from where the first panel is connected to the back panel. The second panel having a free edge positioned adjacent the first panel, wherein the second panel has a first set of sensory attributes which terminate at the free edge of the second panel and the first panel has a second set of sensory attributes which are adjacent the free edge of the second panel. In the present invention, at least one attribute from the first set of sensory attributes or at least one attribute from the second set of attributes is different from attributes from the other set. The different attribute provides a contrast between the second panel and the first panel, and this contrast provides a sensory cue providing clear indicia as to the location of the free edge of the second panel. Also provided is a method of using the personal care product and wrapper. The sensory cue can also be used to direct a user as to how to open the wrapper.

    摘要翻译: 本发明提供一种个人护理产品,其包括具有至少一个自由边缘的包装物,吸收性个人护理制品和提供关于自由边缘位置的标记的感官提示。 在一个实施例中,包装物是包装部件,并且具有第一面板,后面板和第二面板,其中第一面板连接到后面板,并且第二面板在与其相对的端部连接到后面板 第一个面板连接到后面板。 所述第二面板具有邻近所述第一面板定位的自由边缘,其中所述第二面板具有终止于所述第二面板的自由边缘处的第一组感觉属性,并且所述第一面板具有与所述第二面板相邻的第二组感官属性 第二个面板的边缘。 在本发明中,来自第一组感官属性的至少一个属性或来自第二组属性的至少一个属性与来自另一组的属性不同。 不同的属性提供第二面板和第一面板之间的对比度,并且该对比度提供感官提示,以提供关于第二面板的自由边缘的位置的清楚标记。 还提供了使用个人护理产品和包装物的方法。 感官提示也可以用于指导用户如何打开包装。

    Circuit protection arrangements using ground fault interrupter for
overcurrent and overvoltage protection
    78.
    发明授权
    Circuit protection arrangements using ground fault interrupter for overcurrent and overvoltage protection 失效
    使用接地故障断路器进行过流保护和过电压保护的电路保护装置

    公开(公告)号:US5745322A

    公开(公告)日:1998-04-28

    申请号:US563321

    申请日:1995-11-28

    CPC分类号: H02H3/334 H02H3/105

    摘要: An electrical protection system which uses a ground fault interrupter (GFI) to protect a circuit from (A) ground faults and (B) overcurrents and/or overvoltages. For overcurrent protection, a control element may be coupled in series with the line or return input to the GFI, and a bypass element may be coupled in parallel with the control element and the GFI. In case of an overcurrent, the control element causes current to be diverted through the bypass element, thereby creating a current imbalance in the GFI circuitry causing the GFI to open the circuit. For overvoltage protection, a bypass element (e.g. a varistor) may be coupled between, e.g., the line sense input of the GFI and the return sense input of the GFI. In case of an overvoltage, the bypass element conducts current, thereby creating a current imbalance in the GFI circuitry causing the GFI to open the circuit.

    摘要翻译: 一种使用接地故障中断器(GFI)来保护电路免受(A)接地故障和(B)过电流和/或过电压的电气保护系统。 对于过电流保护,控制元件可以与GFI的线路或返回输入串联耦合,并且旁路元件可以与控制元件和GFI并联耦合。 在过电流的情况下,控制元件使电流通过旁路元件转移,从而在GFI电路中产生电流不平衡,导致GFI打开电路。 对于过电压保护,旁路元件(例如变阻器)可以耦合在例如GFI的线路感测输入和GFI的返回检测输入之间。 在过压的情况下,旁路元件导通电流,从而在GFI电路中产生电流不平衡,导致GFI打开电路。

    Color photographic element providing improved dye stability
    79.
    发明授权
    Color photographic element providing improved dye stability 失效
    提供改善染料稳定性的彩色照相元件

    公开(公告)号:US5290671A

    公开(公告)日:1994-03-01

    申请号:US887532

    申请日:1992-05-22

    CPC分类号: G03C1/79 Y10S430/162

    摘要: A silver halide color photographic reflection print element comprises a paper support impregnated or coated with a substance that lowers its oxygen transmission rate and its oxygen leak rate, at least one polyolefin-containing layer containing a total of at least 70 g/m.sup.2 or a polyolefin coated on the paper support, and at least one color-forming silver halide emulsion layer, said emulsion layer or layers overlying a polyolefin-containing layer. In one embodiment, the paper support is impregnated with a substance that lowers its oxygen gas transmission rate to less than 1 cc/m.sup.2 /day and its oxygen leak rate to less than a 25 cc/m.sup.2 /day. The support has low permeability to oxygen and to water vapor. The silver halide color photographic element produces a dye image with improved resistance to fading by light, particularly under conditions of prolonged exposure to low-intensity light.

    摘要翻译: 卤化银彩色照相反射印刷元件包括浸渍或涂覆有降低其氧气透过率和氧气泄漏速率的物质的纸张载体,至少含有至少70g / m 2的含聚烯烃的层或聚烯烃 涂覆在纸载体上,以及至少一个成色卤化银乳剂层,所述乳剂层或层叠在含聚烯烃的层上。 在一个实施方案中,纸张载体用将其氧气透过率降至小于1cc / m 2 /天并将其氧气泄漏速率降至小于25cc / m 2 /天的物质浸渍。 该载体对氧气和水蒸汽的渗透性低。 卤化银彩色照相材料产生的染料影像具有改善的抗光衰性,特别是在长时间暴露于低强度光的条件下。

    Concrete moulding apparatus
    80.
    发明授权
    Concrete moulding apparatus 失效
    混凝土成型设备

    公开(公告)号:US4936763A

    公开(公告)日:1990-06-26

    申请号:US193257

    申请日:1988-05-11

    申请人: Brian Thomas

    发明人: Brian Thomas

    IPC分类号: E01C19/48

    CPC分类号: E01C19/4893

    摘要: Concrete moulding apparatus (10) is provided which has a mould (19) through which concrete is extruded from a hopper (17) by the action of a pusher plate (22) reciprocating in the hopper (17) towards and away from the mould entrance (20). The pusher plate (22) is arranged to pivot during reciprocation to cause excess material forced towards the mould entrance (20) to be squeezed upwardly back into the hopper (17).

    摘要翻译: 提供具有模具(19)的混凝土模制设备(19),通过在料斗(17)中往复运动的推动板(22)的作用将混凝土从料斗(17)挤出的模具(19)朝向和远离模具入口 (20)。 推动板(22)布置成在往复运动期间枢转,从而使得朝向模具入口(20)的强制的多余的材料被向上挤压回料斗(17)。