Planar-zippering cornering design
    61.
    发明授权
    Planar-zippering cornering design 有权
    平面拉链转弯设计

    公开(公告)号:US08500188B2

    公开(公告)日:2013-08-06

    申请号:US12931807

    申请日:2011-02-11

    IPC分类号: B60J1/18

    CPC分类号: B60J7/10 Y10T24/2593

    摘要: The present invention is directed to a zipper for use with a foldable, stowable roof for a vehicle, where the foldable roof includes one or more windows made of a foldable material. The zipper also changes from being in a two-dimensional plane to a three-dimensional plane around a curved portion of the window, reducing the stress placed on the portion of the zipper connected to the foldable roof, and the portion of the zipper connected to the window.

    摘要翻译: 本发明涉及一种用于车辆的可折叠收纳屋顶的拉链,其中可折叠屋顶包括由可折叠材料制成的一个或多个窗户。 拉链也从二维平面变化到围绕窗户的弯曲部分的三维平面,减少了放置在与可折叠屋顶相连的拉链部分上的应力,拉链部分连接到 窗户。

    Portable multi-function system for testing protective devices
    62.
    发明授权
    Portable multi-function system for testing protective devices 有权
    便携式多功能系统,用于测试保护装置

    公开(公告)号:US08196454B2

    公开(公告)日:2012-06-12

    申请号:US12654173

    申请日:2009-12-11

    IPC分类号: G01M3/02 G01M3/20

    CPC分类号: G01M3/20 A62B27/00

    摘要: An apparatus for testing a protective mask. The apparatus includes a testing unit for testing a protective mask. The testing unit includes a headform upon which a protective mask to be tested is mounted. The testing unit is configured to take a sample of the challenge from two different locations about the protective mask. The testing unit may also be configured to inflate and deflate a neck seal protective mask when mounted on the headform prior to performing a mask leakage test to eliminate or significantly reduce pockets or folds that may hide a leak.

    摘要翻译: 一种用于测试防护面具的装置。 该装置包括用于测试防护罩的测试单元。 测试单元包括头盔,在其上安装待测试的防护面罩。 测试单元被配置为从围绕防护罩的两个不同位置拍摄挑战的样本。 测试单元还可以被配置为在执行掩模泄漏测试之前将颈部密封防护罩充气并放气,以防止或显着减少可能隐藏泄漏的口袋或褶皱。

    Planar-zippering cornering design
    64.
    发明申请
    Planar-zippering cornering design 有权
    平面拉链转弯设计

    公开(公告)号:US20110198881A1

    公开(公告)日:2011-08-18

    申请号:US12931807

    申请日:2011-02-11

    IPC分类号: A44B19/24 B60J7/00

    CPC分类号: B60J7/10 Y10T24/2593

    摘要: The present invention is directed to a zipper for use with a foldable, stowable roof for a vehicle, where the foldable roof includes one or more windows made of a foldable material. The zipper also changes from being in a two-dimensional plane to a three-dimensional plane around a curved portion of the window, reducing the stress placed on the portion of the zipper connected to the foldable roof, and the portion of the zipper connected to the window.

    摘要翻译: 本发明涉及一种用于车辆的可折叠收纳屋顶的拉链,其中可折叠屋顶包括由可折叠材料制成的一个或多个窗户。 拉链也从二维平面变化到围绕窗户的弯曲部分的三维平面,减少了放置在与可折叠屋顶相连的拉链部分上的应力,拉链部分连接到 窗户。

    Viscoelastic Surfactant Fluid Systems Comprising An Aromatic Sulfonate and Methods of Using Same
    65.
    发明申请
    Viscoelastic Surfactant Fluid Systems Comprising An Aromatic Sulfonate and Methods of Using Same 有权
    包含芳香族磺酸盐的粘弹性表面活性剂流体系统及其使用方法

    公开(公告)号:US20090149352A1

    公开(公告)日:2009-06-11

    申请号:US12368749

    申请日:2009-02-10

    IPC分类号: C09K8/60

    摘要: Methods of improving shear recovery time of viscoelastic surfactant fluid systems are described, one method involving providing a viscoelastic surfactant fluid system comprising a major portion of a surfactant and a rheology enhancer in a concentration sufficient to shorten shear recovery time of the fluid system compared to shear recovery time of the fluid system absent the rheology enhancer, the rheology enhancer selected from aromatic sulfonates having a molecular weight of at least 500; and injecting the fluid system down a well. The rheology enhancer may be a lignosulfonate derived from wood pulping. Viscoelastic surfactant systems including the rheology enhancer are also described.

    摘要翻译: 描述了提高粘弹性表面活性剂流体体系的剪切恢复时间的方法,一种方法包括提供包含主要部分表面活性剂和流变增强剂的粘弹性表面活性剂流体体系,其浓度足以缩短与剪切相比的流体系统的剪切恢复时间 不含流变增强剂的流体体系的回收时间,流变增强剂选自分子量至少为500的芳族磺酸盐; 并将流体系统向下注入井中。 流变增强剂可以是衍生自木材制浆的木质素磺酸盐。 还描述了包括流变增强剂的粘弹性表面活性剂体系。

    Apparatus for electrostatic imaging
    66.
    发明申请
    Apparatus for electrostatic imaging 有权
    静电成像装置

    公开(公告)号:US20080180510A1

    公开(公告)日:2008-07-31

    申请号:US11699720

    申请日:2007-01-29

    IPC分类号: B41J2/39 C25D1/00

    CPC分类号: G03G15/323 B41J2/415

    摘要: A print head includes a first electrode layer including a plurality of generator electrodes, a second electrode layer including a plurality of discharge electrodes, and an insulating layer disposed between the generator electrodes of the first electrode layer and the discharge electrodes of the second electrode layer. The discharge electrodes include at least one discharge aperture extending therethrough. Each discharge aperture has an undercut region defining a discharge surface spaced from and substantially parallel to an opposed surface of the insulating layer.

    摘要翻译: 打印头包括包括多个发生器电极的第一电极层,包括多个放电电极的第二电极层和设置在第一电极层的发电极和第二电极层的放电电极之间的绝缘层。 放电电极包括延伸穿过其中的至少一个放电孔。 每个放电孔具有限定与绝缘层的相对表面间隔开并且基本上平行于绝缘层的相对表面的放电表面的底切区域。