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1. 发明授权

US08162546B1 Fiber optic cable configured for indoor and outdoor deployment 有权
标题翻译：配置用于室内和室外部署的光纤电缆
公开(公告)号：US08162546B1
公开(公告)日：2012-04-24
申请号：US12384103
申请日：2009-03-31
申请人： Jeffrey H. Mumm , Jeffrey S. Laws , George Bell
发明人： Jeffrey H. Mumm , Jeffrey S. Laws , George Bell
IPC分类号： G02B6/00 , G02B6/36
CPC分类号： G02B6/4433 , G02B6/4495
摘要： A connectorized fiber optic communications cable can comprise a section rated for indoor service and a section rated for outdoor service. A continuous optical fiber can extend through the indoor-rated section and the outdoor-rated section, for example from an outdoor-rated connector on the outdoor-rated section to an indoor-rated connector on the indoor-rated section. The cable can be installed via feeding the section rated for indoor service through a hole in a building, such as a home, to a communication or computing device within the building. The section rated for outdoor service can be buried underground and extended to another communication or computing device located outside the building.
摘要翻译：连接的光纤通信电缆可以包括用于室内服务的部分和用于户外服务的部分。连续光纤可以通过室内额定部分和室外额定部分延伸，例如室外额定部分的室外连接器，室内额定部分的室内连接器。电缆可以通过将室内服务的部分通过建筑物（例如家庭）中的孔馈送到建筑物内的通信或计算设备来安装。户外服务部分可以埋在地下，并扩展到位于建筑物外部的另一个通信或计算设备。

2. 发明授权

US07577329B2 Data communication cable comprising filling matrix and method of fabrication 有权
公开(公告)号：US07577329B2
公开(公告)日：2009-08-18
申请号：US11717805
申请日：2007-03-14
申请人： Jeffrey H. Mumm
发明人： Jeffrey H. Mumm
IPC分类号： G02B6/44
CPC分类号： H01B11/04
摘要： A data communication cable can comprise multiple pairs of twisted conductors. A jacket that extends along the outside surface of the cable can define a longitudinal core, internal to the cable. The conductor pairs can be disposed in the core of the cable along with a foam matrix or a porous filler, with the matrix and the conductors occupying essentially all of the volume of the core. The foam matrix can hold each conductor pair in a respective location within the cable core to control signal crosstalk on each pair. A co-extrusion process can produce the cable via simultaneously extruding the foam matrix and the jacket. A pulling apparatus can feed the conductor pairs though respective ports of an extrusion head-and-die assembly. As one extruder encases the moving conductor pairs in the foam matrix, another extruder forms the jacket over the matrix and the embedded conductors.

3. 发明授权

US07018492B1 Carpets with improved fuzz-resistance 有权
标题翻译：地毯具有改善的抗绒毛性
公开(公告)号：US07018492B1
公开(公告)日：2006-03-28
申请号：US09696519
申请日：2000-10-25
申请人： Jeffrey H. Mumm , Hugh Chester Gardner
发明人： Jeffrey H. Mumm , Hugh Chester Gardner
IPC分类号： D05C15/00
CPC分类号： D06N7/0073 , D06N7/0076 , D06N2201/02 , D06N2201/0227 , D06N2201/0254 , D06N2201/0263 , D06N2205/06 , D06N2213/065 , Y10T428/23979 , Y10T428/23986 , Y10T428/23993
摘要： Tufted carpets bonded with thermoplastic binders and having improved resistance to fuzz formation due to removal of pile yarn filaments from tuft bundles comprise one or more backings, face yarn that forms a pile on one side and stitches on an opposite side, a thermoplastic binder that binds stitches and the backing or backings, and an organic polymer that bonds filaments of the stitches. Processes for making carpets comprise applying to a stitched side of a tufted backing a liquid stitch bind composition comprising an organic polymer component, removing a liquid component of the composition to bond filaments of the stitches and bonding stitches and one or more backings with a thermoplastic binder that is melted or applied as a melt in contact with the stitched side and the backing or backings and solidified.
摘要翻译：与热塑性粘合剂结合并具有改善的抗绒毛形成的簇绒地毯由于从绒头束中去除绒头纱线，包括一个或多个背衬，在一侧形成绒毛并在相对侧上缝合的面纱，结合在一起的热塑性粘合剂针迹和背衬或背衬，以及结合针迹的丝的有机聚合物。用于制造地毯的方法包括向簇绒背衬的缝合侧施加包含有机聚合物组分的液体缝合组合物，除去组合物的液体组分以将线圈的长丝和接合线圈与一个或多个背衬与热塑性粘合剂熔化或作为与缝合侧和背衬或背衬接触的熔体施加并固化。

4. 发明授权

US07346257B2 Buffer tubes with improved flexibility 有权
标题翻译：缓冲管具有改善的灵活性
公开(公告)号：US07346257B2
公开(公告)日：2008-03-18
申请号：US11639645
申请日：2006-12-15
申请人： Jeffrey H. Mumm , Christopher W. McNutt , Jeffrey Scott Laws
发明人： Jeffrey H. Mumm , Christopher W. McNutt , Jeffrey Scott Laws
IPC分类号： G02B6/44
CPC分类号： G02B6/4429
摘要： The present invention provides a communication cable buffer tube having a flexural modulus ranging from about 180 kpsi to about 280 kpsi.
摘要翻译：本发明提供一种通信电缆缓冲管，其弯曲模量为约180kpsi至约280kpsi。

5. 发明授权

US06506695B2 Breathable composite and method therefor 失效
标题翻译：透气复合材料及其方法
公开(公告)号：US06506695B2
公开(公告)日：2003-01-14
申请号：US09294947
申请日：1999-04-20
申请人： Hugh C. Gardner , Jeffrey H. Mumm , Kam C. Lui
发明人： Hugh C. Gardner , Jeffrey H. Mumm , Kam C. Lui
IPC分类号： B32B518
CPC分类号： B32B27/12 , A61F13/514 , B32B27/32 , B32B37/153 , B32B38/06 , B32B2262/0253 , B32B2305/20 , B32B2307/724 , B32B2307/7265 , D04H1/4291 , D04H3/007 , Y10T428/24802 , Y10T428/2481 , Y10T428/24826 , Y10T442/2139 , Y10T442/2164 , Y10T442/674 , Y10T442/678
摘要： This invention provides breathable composite materials with good liquid barrier properties comprising a laminate of a nonwoven web layer and a breathable film layer wherein breathability of the composite is provided by a plurality of point-like deformations of the film layer. In one embodiment, the composites also have a soft, cloth-like texture at at least one surface thereof. Also provided is a process for making such composites comprising applying a molten film-forming resin composition capable of developing breathability on deformation to a nonwoven web, cooling the molten composition to form a coated web having a web layer bonded to a film layer, and subjecting the coated web to heat and pressure at a plurality of points on a surface thereof wherein the heat, pressure and density of, and proportion of the composite surface occupied by, the deformations are effective to impart breathability to the film without loss of liquid barrier properties. In another embodiment of the process, web and cast film components are subjected to heat and pressure at a plurality of points to bond the film and the web and provide a plurality of point-like deformations of the film layer, thereby imparting breathability without loss of liquid barrier properties.
摘要翻译：本发明提供了具有良好的液体屏障性能的透气复合材料，其包括非织造纤维网层和透气膜层的层压材料，其中通过膜层的多个点状变形提供复合材料的透气性。在一个实施方案中，复合材料在其至少一个表面上也具有柔软的布状织构。还提供了一种制备这种复合材料的方法，包括将能够在变形上展现透气性的熔融成膜树脂组合物施加到非织造纤维网上，冷却熔融组合物以形成具有与膜层结合的纤维网层的涂布纤维网，涂布的纸幅在其表面上的多个点处进行加热和压力，其中由变形占据的复合表面的热，压力和密度以及比例有效地赋予膜透气性而不损失液体屏障性能。在该方法的另一个实施方案中，纤维网和流延薄膜组分在多个点处经受热和压力以粘合薄膜和薄片，并提供薄膜层的多个点状变形，从而赋予透气性而不损失液体阻隔性能。

6. 发明授权

US07813605B2 Data communication cable comprising filling matrix and method of fabrication 有权
标题翻译：数据通信电缆，包括填充矩阵和制造方法
公开(公告)号：US07813605B2
公开(公告)日：2010-10-12
申请号：US12384745
申请日：2009-04-07
申请人： Jeffrey H. Mumm
发明人： Jeffrey H. Mumm
IPC分类号： G02B6/44
CPC分类号： H01B11/04
摘要： A data communication cable can comprise multiple pairs of twisted conductors. A jacket that extends along the outside surface of the cable can define a longitudinal core, internal to the cable. The conductor pairs can be disposed in the core of the cable along with a foam matrix or a porous filler, with the matrix and the conductors occupying essentially all of the volume of the core. The foam matrix can hold each conductor pair in a respective location within the cable core to control signal crosstalk on each pair. A co-extrusion process can produce the cable via simultaneously extruding the foam matrix and the jacket. A pulling apparatus can feed the conductor pairs though respective ports of an extrusion head-and-die assembly. As one extruder encases the moving conductor pairs in the foam matrix, another extruder forms the jacket over the matrix and the embedded conductors.
摘要翻译：数据通信电缆可以包括多对扭绞导体。沿着电缆的外表面延伸的护套可以限定电缆内部的纵向芯部。导体对可以与泡沫基体或多孔填料一起设置在电缆的芯部中，其中基体和导体基本上占据核心的所有体积。泡沫矩阵可以将每个导体对保持在电缆芯内的相应位置以控制每对上的信号串扰。共挤出工艺可以通过同时挤出泡沫基质和护套来生产电缆。牵引装置可以通过挤出头部和模具组件的各个端口进给导体对。当一个挤出机将移动的导体对包围在泡沫基体中时，另一个挤出机在基体和嵌入的导体上形成夹套。

7. 发明申请

US20080226240A1 Data communication cable comprising filling matrix and method of fabrication 有权
标题翻译：数据通信电缆，包括填充矩阵和制造方法
公开(公告)号：US20080226240A1
公开(公告)日：2008-09-18
申请号：US11717805
申请日：2007-03-14
申请人： Jeffrey H. Mumm
发明人： Jeffrey H. Mumm
IPC分类号： H01B11/22 , H01B11/02 , B05D1/00
CPC分类号： H01B11/04
摘要： A data communication cable can comprise multiple pairs of twisted conductors. A jacket that extends along the outside surface of the cable can define a longitudinal core, internal to the cable. The conductor pairs can be disposed in the core of the cable along with a foam matrix or a porous filler, with the matrix and the conductors occupying essentially all of the volume of the core. The foam matrix can hold each conductor pair in a respective location within the cable core to control signal crosstalk on each pair. A co-extrusion process can produce the cable via simultaneously extruding the foam matrix and the jacket. A pulling apparatus can feed the conductor pairs though respective ports of an extrusion head-and-die assembly. As one extruder encases the moving conductor pairs in the foam matrix, another extruder forms the jacket over the matrix and the embedded conductors.
摘要翻译：数据通信电缆可以包括多对扭绞导体。沿着电缆的外表面延伸的护套可以限定电缆内部的纵向芯部。导体对可以与泡沫基体或多孔填料一起设置在电缆的芯部中，其中基体和导体基本上占据核心的所有体积。泡沫矩阵可以将每个导体对保持在电缆芯内的相应位置以控制每对上的信号串扰。共挤出工艺可以通过同时挤出泡沫基质和护套来生产电缆。牵引装置可以通过挤出头部和模具组件的各个端口进给导体对。当一个挤出机将移动的导体对包围在泡沫基体中时，另一个挤出机在基体和嵌入的导体上形成夹套。

8. 发明授权

US07039281B2 Buffer tubes for fiber optic cables 有权
标题翻译：光纤电缆缓冲管
公开(公告)号：US07039281B2
公开(公告)日：2006-05-02
申请号：US10659139
申请日：2003-09-10
申请人： Christopher W. McNutt , Jeffrey H. Mumm
发明人： Christopher W. McNutt , Jeffrey H. Mumm
IPC分类号： G02B6/44
CPC分类号： G02B6/4429
摘要： A buffer tube for use in a fiber optic cable is disclosed. The buffer tube has a flexural modulus greater than about 180 kpsi and less than about 370 kpsi, which results in a buffer tube having good crush resistance and flexibility. A particularly useful buffer tube material is an alloy of polypropylene and polyphenylene oxide, which may contain solid fillers.
摘要翻译：公开了一种用于光纤电缆的缓冲管。缓冲管的弯曲模量大于约180kpsi且小于约370kpsi，这导致缓冲管具有良好的抗压缩性和柔性。特别有用的缓冲管材料是聚丙烯和聚苯醚的合金，其可以含有固体填料。

9. 发明授权

US06882784B2 Buffer tubes for fiber optic cables 有权
标题翻译：光纤电缆缓冲管
公开(公告)号：US06882784B2
公开(公告)日：2005-04-19
申请号：US10660149
申请日：2003-09-11
申请人： Jeffrey H. Mumm , Christopher W. McNutt , Jeffrey Scott Laws
发明人： Jeffrey H. Mumm , Christopher W. McNutt , Jeffrey Scott Laws
IPC分类号： G02B6/44
CPC分类号： G02B6/4429 , G02B6/441
摘要： A communication cable for transmitting various communication signals. The cable comprises buffer tubes for optical fiber cables that are robust, crush resistant, flexible, and cost effective. To obtain these properties, the buffer tubes contain a polymeric mixture of high impact polystyrene and styrene-butadiene-styrene. The polymeric mixture for the buffer tubes may also contain crystalline polystyrene and/or acrylonitrile-butadiene-styrene.
摘要翻译：一种用于发送各种通信信号的通信电缆。该电缆包括坚固耐用，抗粉碎，灵活和成本有效的光纤电缆缓冲管。为了获得这些性质，缓冲管含有高抗冲聚苯乙烯和苯乙烯 - 丁二烯 - 苯乙烯的聚合物混合物。用于缓冲管的聚合物混合物也可以含有结晶聚苯乙烯和/或丙烯腈 - 丁二烯 - 苯乙烯。

10. 发明授权

US08367933B1 Data cables with improved pair property balance 有权
标题翻译：数据电缆具有改进的对性能平衡
公开(公告)号：US08367933B1
公开(公告)日：2013-02-05
申请号：US12803119
申请日：2010-06-18
申请人： Jeffrey H. Mumm , Justin W. Mintz , Nathaniel Ostrander
发明人： Jeffrey H. Mumm , Justin W. Mintz , Nathaniel Ostrander
IPC分类号： H01B11/02
CPC分类号： H01B11/06 , H01B7/0233
摘要： A communication cable can comprise twisted pairs of electrical conductors for transmitting electrical signals, such as for digital communication or data transmission. The pairs can be twisted to different lengths, thereby managing interference among the pairs. The electrical conductors of the pairs can be individually insulated with a polymeric material comprising a base polymer that is foamed with a gas such as nitrogen. The respective foaming levels of the electrical conductors in each pair can be selected to balance electrical properties among the pairs.
摘要翻译：通信电缆可以包括用于传输电信号的双绞电导线，例如用于数字通信或数据传输。这些对可以扭曲成不同的长度，从而管理对之间的干扰。成对的电导体可以用包含由诸如氮气的气体发泡的基础聚合物的聚合材料单独绝缘。可以选择每对中的电导体的各自的发泡水平以平衡成对之间的电性能。

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