Systems and methods for air embossing utilizing improved air lances

    公开(公告)号:US20050046089A1

    公开(公告)日:2005-03-03

    申请号:US10866177

    申请日:2004-06-10

    CPC classification number: D06C23/04

    Abstract: The present invention discloses improved air embossing systems, improved air lances, and improved methods of air embossing fabrics, which are able to produce an unprecedented level of fine detail, crisp transition between unembossed and embossed regions, and a high degree of uniformity across the width of an embossed fabric, when compared to the performance of typical, conventional air embossing systems. The air embossing systems provided by the invention can utilize air lances for directing a stream of air onto the embossable surface of a fabric that have at least one nozzle having a characteristic orifice dimension substantially less than that of conventional air lance nozzles. The disclosed air embossing systems can also include air lances having nozzles positioned in close proximity to the embossable surface of a fabric being embossed, substantially closer than is typical for air lances employed in conventional air embossing systems. Air lances provided according to the invention can also include one or more nozzles having a characteristic orifice dimension that is substantially less than a characteristic length of the nozzles. Certain air lances provided according to the invention can also include one or more nozzles in the shape of an elongated slit oriented, with respect to the air lance, so as to be positioned across essentially the entire width of a fabric being embossed with the air lance. The invention also provides air lances for use for embossing fabrics that can include a nozzle-forming component that can be separable from the main body of the air lance and that enables the nozzle(s) of the air lance to be positioned within close proximity to the fabric, when the air lance is in operation, and that also can act to redirect air flowing within the air lance so that it is emitted from the nozzle(s) such that a substantial fraction of the air stream is directed essentially perpendicular to the surface of the fabric being embossed. Yet other air lances disclosed include therein one or more baffles or air redirecting elements, which serve to deflect air flowing within the air lance so that it passes through the nozzle(s) of the air lance and is directed onto the embossable surface of the fabric at an angle that is substantially greater, with respect to the longitudinal axis of the air lance, than the angle of an air stream emitted from a nozzle of an essentially equivalent air lance, except excluding the air redirecting element or baffle. Some of the air lances described according to the invention can include a combination of several or all of the above described features.

    Securing web services
    3.
    发明申请
    Securing web services 审中-公开
    保护网络服务

    公开(公告)号:US20060041669A1

    公开(公告)日:2006-02-23

    申请号:US10849487

    申请日:2004-05-19

    CPC classification number: H04L63/0807 H04L63/08 H04L63/10

    Abstract: A scalable policy-based Web Services security architecture that incorporates a combination of authentication with service discovery, evaluation of access policies, and capturing the result of this process in a signed, security token, thus, allowing efficient processing for each service request in a secure manner. A method for securing a Web Service comprises discovering the Web Service in response to a service request and determining an access policy for the Web Service separately from the actual service based on the service request.

    Abstract translation: 一种可扩展的基于策略的Web服务安全架构,其结合了认证与服务发现,访问策略的评估以及在签名的安全令牌中捕获此过程的结果,从而允许在安全性中对每个服务请求进行高效处理 方式。 用于保护Web服务的方法包括响应于服务请求发现Web服务,并且基于服务请求来确定与实际服务分开的Web服务的访问策略。

    Systems and methods for air embossing utilizing improved air lances
    8.
    发明授权
    Systems and methods for air embossing utilizing improved air lances 有权
    利用改进的气枪进行气压的系统和方法

    公开(公告)号:US07507364B2

    公开(公告)日:2009-03-24

    申请号:US10866177

    申请日:2004-06-10

    CPC classification number: D06C23/04

    Abstract: Air embossing systems, air lances, and methods of air embossing fabrics produce an unprecedented level of fine detail, crisp transition between unembossed and embossed regions, and a high degree of uniformity across the width of an embossed fabric. The air embossing systems can utilize air lances for directing a stream of air onto the embossable surface of a fabric that have at least one nozzle having a characteristic orifice dimension substantially less than that of conventional air lance nozzles, and also substantially less than a characteristic length of the nozzle. Air lances can also include one or more nozzles in the shape of an elongated slit oriented so as to be positioned across essentially the entire width of a fabric being embossed. Air lances for embossing fabrics can include a nozzle-forming component that can be separable from the main body of the air lance and that enables the nozzle(s) of the air lance to be positioned within close proximity to the fabric, when the air lance is in operation, and that also can act to redirect air flowing within the air lance so that it is emitted from the nozzle(s) such that a substantial fraction of the air stream is directed essentially perpendicular to the surface of the fabric being embossed. Yet other air lances include therein one or more baffles or air redirecting elements, which serve to deflect air flowing within the air lance so that it passes through the nozzle(s) of the air lance and is directed onto the embossable surface of the fabric at an angle that is substantially greater, with respect to the longitudinal axis of the air lance, than the angle of an air stream emitted from a nozzle of an essentially equivalent air lance, except excluding the air redirecting element or baffle.

    Abstract translation: 空气压花系统,空气喷枪和空气压纹织物的方法产生前所未有的精细细节水平,未压花和压花区域之间的脆性转变,以及在压花织物的宽度上的高度均匀性。 空气压花系统可以利用空气喷枪将空气流引导到织物的可压纹表面上,该表面具有至少一个具有基本上小于常规气枪喷嘴的喷嘴尺寸的特征孔尺寸的喷嘴,并且还基本上小于特征长度 的喷嘴。 空气喷枪还可以包括一个或多个细长狭缝形状的喷嘴,其被定向成基本上横跨被压花的织物的整个宽度。 用于压花织物的空气喷枪可以包括喷嘴形成部件,该喷嘴形成部件可以与空气喷枪的主体分离,并且能够使空气喷枪的喷嘴定位在靠近织物的位置,当空气喷枪 并且还可以起作用以使在空气喷枪内流动的空气重定向以使其从喷嘴发射,使得大部分空气流基本上垂直于正被压花的织物的表面。 其它空气喷枪包括一个或多个挡板或空气转向元件,其用于偏转在空气喷枪内流动的空气,使得其穿过空气喷枪的喷嘴并被引导到织物的可压纹表面上 相对于空气喷枪的纵向轴线的角度大体上大于从基本相当的空气喷枪的喷嘴发射的空气流的角度,除了空气重新定向元件或挡板。

    System and method for air embossing fabrics utilizing improved air lances
    9.
    发明授权
    System and method for air embossing fabrics utilizing improved air lances 有权
    使用改进的气枪的空气压花织物的系统和方法

    公开(公告)号:US06770240B1

    公开(公告)日:2004-08-03

    申请号:US09979217

    申请日:2002-03-08

    CPC classification number: D06C23/04

    Abstract: Air embossing systems, air lances and methods of air embossing fabrics produce fine detail, crisp transition between unembossed and embossed regions, and a high degree of uniformity across the width of an embossed fabric. The air embossing systems utilize air lances (210) for directing a stream of air onto the embossable surface (113) of a fabric (111) that have at least one nozzle (216) having an orifice dimension substantially less than that of conventional nozzles. The air embossing systems can also include air lance nozzles positioned in proximity to the embossable surface, nozzles with an orifice dimension that is substantially less than the nozzle length, nozzles in the shape of an elongated slit oriental across essentially the entire width of the fabric, air lances including a nozzle-forming component (214) separable from the main body (212) of the air lance to enable the nozzle to be positioned within close proximity to the fabric and to redirect air to be emitted such that a substantial fracti n of the air stream is directed perpendicular to the fabric surface, and air lances including baffles r air redirecting elements (340) which deflect air to pass through the nozzle and nt the fabric surface at an increased angle, relative to the air lance longitudinal axis.

    Abstract translation: 空气压花系统,空气喷枪和空气压花织物的方法产生细小的细节,未压花和压花区域之间的脆性转变,以及在压纹织物的宽度上的高度均匀性。 空气压花系统使用空气喷枪(210)将空气流引导到织物(111)的可压花表面(113)上,该织物具有至少一个具有基本上小于常规喷嘴的喷嘴尺寸的喷嘴(216)。 空气压花系统还可以包括位于可压纹表面附近的喷枪喷嘴,具有基本上小于喷嘴长度的孔口尺寸的喷嘴,在基本上整个织物宽度上的细长狭缝形状的喷嘴形状为东西方, 空气枪,包括可与气枪的主体(212)分离的喷嘴形成部件(214),以使得喷嘴能够靠近织物定位,并且重新定向要排放的空气,使得大部分 空气流垂直于织物表面定向,并且空气喷枪包括挡板r空气重新导向元件(340),其相对于空气喷枪纵向轴线以增大的角度偏转空气以使空气穿过喷嘴并且使织物表面偏转。

    Methods and compositions for tailing and amplifying RNA
    10.
    发明申请
    Methods and compositions for tailing and amplifying RNA 有权
    拖尾和放大RNA的方法和组合物

    公开(公告)号:US20060051771A1

    公开(公告)日:2006-03-09

    申请号:US10935534

    申请日:2004-09-07

    Abstract: The present invention provides methods and compositions that enable tagging and amplification of targeted RNA molecules. A targeted RNA molecule is any non-polyadenylated RNA molecule including, for example, miRNA, siRNA, rRNA, tRNA, synthetic RNA, or non-polyadenylated mRNA such as mRNA from bacteria. In certain aspects, the invention provides methods and compositions for the genome-wide expression analysis of bacterial genes. Significantly, the methods enable genome-wide expression analysis in circumstances where bacterial numbers were previously too low to purify adequate amounts of RNA for DNA microarray analysis or other applications. Such methods are particularly useful for the study of bacterial gene expression during host-cell infection. The invention also provides kits for tagging and amplifying targeted RNA molecules.

    Abstract translation: 本发明提供能够标记和扩增靶RNA的分子的方法和组合物。 靶向RNA分子是任何非聚腺苷酸化的RNA分子,包括例如miRNA,siRNA,rRNA,tRNA,合成的RNA或非聚腺苷酸化的mRNA,例如来自细菌的mRNA。 在某些方面,本发明提供了用于细菌基因的全基因组表达分析的方法和组合物。 重要的是,在细菌数量先前太低而无法纯化足够量的RNA用于DNA微阵列分析或其他应用的情况下,这些方法能够进行全基因组表达分析。 这种方法对宿主细胞感染期间细菌基因表达的研究特别有用。 本发明还提供用于标记和扩增靶向RNA分子的试剂盒。

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