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    • 2. 发明申请
    • Cloth-like biaxial stretch nonwoven
    • 布状双轴拉伸无纺布
    • US20080041518A1
    • 2008-02-21
    • US11893745
    • 2007-08-17
    • Gregory HallPeiguang ZhouThomas RoesslerPaul Gompel
    • Gregory HallPeiguang ZhouThomas RoesslerPaul Gompel
    • B65H81/00B29C65/00
    • B32B7/12B32B5/26B32B27/12B32B27/40B32B2250/02B32B2255/02B32B2255/10B32B2255/26B32B2262/0215B32B2307/51B32B2555/02Y10T156/10Y10T442/60Y10T442/679Y10T442/68
    • An elastomeric composite web (20) includes an elastomeric-substrate (22), and an operative layer of an elastomeric polypropylene-based adhesive material (24) or other surface modifying agent which is adhered or otherwise applied directly to at least one major, facing-side (26) of the elastomeric-substrate (22). In particular aspects, the layer of the surface modifying agent (24) has been provided separate from the elastomeric-substrate (22), and the layer of surface modifying agent (24) has been applied directly to the elastomeric-substrate (22) while the elastomeric-substrate has been operatively configured in a substantially unstretched condition. In other aspects, the elastomeric-substrate (22) can have a distinctively high basis weight, and the layer of surface modifying agent (24) can be applied directly to the elastomeric-substrate (22) prior to attaching the elastomeric-substrate to any separately provided, substantially non-elastomeric, supplemental-substrate. In a further aspect, the elastomeric-substrate (22) can be substantially free of continuous, elastomeric strands.
    • 弹性体复合网(20)包括弹性体基底(22),以及弹性体聚丙烯基粘合剂材料(24)或其它表面改性剂的操作层,其粘附或以其他方式直接施加到至少一个主要面 (26)的弹性体基底(26)。 在特定方面,表面改性剂(24)的层已经与弹性体基材(22)分开提供,并且表面改性剂层(24)已被直接施加到弹性体基材(22),同时 弹性体基底已被可操作地构造成基本上未拉伸的状态。 在其它方面,弹性体基材(22)可以具有明显高的基重,并且在将弹性体基材连接到任何材料之前,可以将表面改性剂层(24)直接施加到弹性体基材(22) 单独提供,基本上非弹性的补充基底。 在另一方面,弹性体基材(22)可以基本上不含连续的弹性体股线。
    • 5. 发明授权
    • Method for generating cryptographic half-keys, and associated system
    • 生成加密半键的方法及相关系统
    • US08861726B2
    • 2014-10-14
    • US13388992
    • 2010-08-04
    • Adrien DuprezPaul GompelPhilippe Painchault
    • Adrien DuprezPaul GompelPhilippe Painchault
    • H04L9/00H04L9/08
    • H04L9/0833H04L9/0816H04L9/0819H04L9/0838H04L9/085
    • A method for generating cryptographic half-keys makes it possible to generate n pairs (Ki1, Ki2), 1≦i≦n, of cryptographic half-keys, each of said pairs making it possible to reconstruct an access key KPL specific to a secure apparatus, said method comprising at least the following steps: generating and storing, with the help of a management center distinct from said apparatus, a first series of n half-keys Ki1 on a recording medium; supplying the apparatus with said recording medium so as to generate, with the help of said local key KPL and of the n half-keys Ki1 stored on said medium, a second series of n half-keys Ki2 making it possible to form said n pairs (Ki1, Ki2). The method applies notably to the creation of several keys for access to a secure apparatus.
    • 一种用于产生加密半密钥的方法使得可以生成加密半密钥的n对(Ki1,Ki2),1≦̸ i≦̸ n,所述对中的每一个使得可以重建特定于安全 所述方法至少包括以下步骤:在与所述设备不同的管理中心的帮助下,生成和存储记录介质上的n个半键Ki1的第一系列; 向所述设备提供所述记录介质,以便借助于所述本地密钥KPL和存储在所述介质上的n个半键Ki1来产生第二系列的n个半键Ki2,使得可以形成所述n对 (Ki1,Ki2)。 该方法特别适用于创建用于访问安全设备的几个密钥。
    • 9. 发明申请
    • Method for Generating Cryptographic Half-Keys, and Associated System
    • 生成密码半键的方法及相关系统
    • US20130064366A1
    • 2013-03-14
    • US13388992
    • 2010-08-04
    • Adrien DuprezPaul GompelPhilippe Painchault
    • Adrien DuprezPaul GompelPhilippe Painchault
    • H04L9/00
    • H04L9/0833H04L9/0816H04L9/0819H04L9/0838H04L9/085
    • A method for generating cryptographic half-keys makes it possible to generate n pairs (Ki1, Ki2), 1≦i≦n, of cryptographic half-keys, each of said pairs making it possible to reconstruct an access key KPL specific to a secure apparatus, said method comprising at least the following steps: generating and storing, with the help of a management center distinct from said apparatus, a first series of n half-keys Ki1 on a recording medium; supplying the apparatus with said recording medium so as to generate, with the help of said local key KPL and of the n half-keys Ki1 stored on said medium, a second series of n half-keys Ki2 making it possible to form said n pairs (Ki1, Ki2). The method applies notably to the creation of several keys for access to a secure apparatus.
    • 一种用于产生加密半密钥的方法使得可以生成加密半密钥的n对(Ki1,Ki2),1≦̸ i≦̸ n,所述对中的每一个使得可以重建特定于安全 所述方法至少包括以下步骤:在与所述设备不同的管理中心的帮助下,生成和存储记录介质上的n个半键Ki1的第一系列; 向所述设备提供所述记录介质,以便借助于所述本地密钥KPL和存储在所述介质上的n个半键Ki1来产生第二系列的n个半键Ki2,使得可以形成所述n对 (Ki1,Ki2)。 该方法特别适用于创建用于访问安全设备的几个密钥。