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41. 发明申请

WO2015084609A1 CONDUCTIVE WATER BLOCKING MATERIAL INCLUDING METALLIC PARTICLES AND AN OPTICAL CABLE AND METHOD OF CONSTRUCTING AN OPTICAL CABLE INCLUDING THE SAME 审中-公开
标题翻译：包括金属颗粒和光缆的导电阻水材料和包括其中的光电缆的方法
公开(公告)号：WO2015084609A1
公开(公告)日：2015-06-11
申请号：PCT/US2014/066798
申请日：2014-11-21
申请人： TYCO ELECTRONICS SUBSEA COMMUNICATIONS LLC
发明人： KORDAHI, Maurice
IPC分类号： G02B6/44
CPC分类号： G02B6/4416 , B29D11/00875 , B29K2105/0061 , B29K2105/16 , B29K2505/10 , B29K2995/0005 , G02B6/4415 , G02B6/4427 , G02B6/4494
摘要： A conductive water blocking material and an optical fiber cable and method of constructing an optical fiber cable including the same. The cable includes at least one optical fiber (112) and strength members (116) disposed around the fiber. A conductor (120) is disposed around the strength members (116). The conductive water blocking material (302) includes a carrier material and conductive metallic particles and is provided in strength member interstices (202) defined by the strength members (116).
摘要翻译：导电性阻水材料和光纤电缆以及构成包含该光缆的光纤电缆的方法。电缆包括设置在光纤周围的至少一个光纤（112）和强度元件（116）。导体（120）围绕强度构件（116）设置。导电阻水材料（302）包括载体材料和导电金属颗粒，并且设置在由强度构件（116）限定的加强构件间隙（202）中。

42. 发明申请

WO2015073131A1 DISTRIBUTED SENSING SYSTEM EMPLOYING A FILM ADHESIVE 审中-公开
标题翻译：使用胶卷的分布式感应系统
公开(公告)号：WO2015073131A1
公开(公告)日：2015-05-21
申请号：PCT/US2014/059000
申请日：2014-10-03
申请人： BAKER HUGHES INCORPORATED
发明人： WYSOCKI, Paul F. , LAMBERT, Christopher H. , STOESZ, Carl W.
IPC分类号： G01D5/353 , G01D21/00
CPC分类号： B32B37/18 , B29C63/06 , B29C63/10 , G01V11/002 , G02B6/4415 , G02B6/443 , G02B6/4434 , Y10T156/10
摘要： A distributed sensing apparatus and system including one or more optical fibers disposed in a channel on the surface of a central member. A layer of film adhesive is disposed between the central member and a sheath. The film adhesive is circumferentially wrapped around the central member prior to arranging the sheath around the central member. The film adhesive is then cured and expanded to firmly attach the optical fiber to the sheath.
摘要翻译：一种分布式感测装置和系统，包括设置在中心构件表面上的通道中的一根或多根光纤。一层薄膜粘合剂设置在中心构件和护套之间。在将护套围绕中心构件布置之前，膜粘合剂围绕中心构件周向缠绕。然后将膜粘合剂固化并膨胀以将光纤牢固地附接到护套。

43. 发明申请

WO2013059315A1 DUAL USE CABLE WITH FIBER OPTIC PACKAGING FOR USE IN WELLBORE OPERATIONS 审中-公开
标题翻译：使用光纤包装的双用电缆，用于井筒操作
公开(公告)号：WO2013059315A1
公开(公告)日：2013-04-25
申请号：PCT/US2012060608
申请日：2012-10-17
申请人： SCHLUMBERGER CA LTD , SCHLUMBERGER SERVICES PETROL , SCHLUMBERGER HOLDINGS , SCHLUMBERGER TECHNOLOGY BV , PRAD RES & DEV LTD , SCHLUMBERGER TECHNOLOGY CORP
发明人： VARKEY JOSEPH , WIJNBERG WILLEM A , SIMANJUNTAK SURYA , CHANG SHENG , YUN JUSHIK , UNAL BURCU , KIM DAVID , GRISANTI VIGOUROUX MARIA AUXILIADORA
IPC分类号： H01B13/016 , H01B11/22
CPC分类号： E21B41/00 , E21B47/123 , G02B6/4415 , G02B6/4416 , G02B6/443
摘要： A dual use cable includes at least one fiber optic cable encased in a metallic component that is encased in a layer of polymer material. The polymer material is surrounded by a tube or armor wire strength members embedded in one or two additional polymer material layers. A final assembly can include an outer metallic component or an outer layer of polymer material. The at least one fiber optic cable transmits data and the armor wire strength members and/or metallic components transmit at least one of electrical power and data.
摘要翻译：双重用途电缆包括封装在金属部件中的至少一根光纤电缆，其被包裹在聚合物材料层中。聚合物材料被嵌入一个或两个另外的聚合物材料层中的管或铠装线强度构件包围。最终组件可以包括外部金属部件或聚合物材料的外层。所述至少一根光缆传输数据，并且所述铠装线强度元件和/或金属元件传输电力和数据中的至少一个。

44. 发明申请

WO2012177547A1 FIBER OPTIC CABLE WITH INCREASED DIRECTIONAL SENSITIVITY 审中-公开
标题翻译：光纤电缆具有提高的方向灵敏度
公开(公告)号：WO2012177547A1
公开(公告)日：2012-12-27
申请号：PCT/US2012/042919
申请日：2012-06-18
申请人： SHELL OIL COMPANY , SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V. , DEN BOER, Johannis Josephus , KOELMAN, Johannes Maria Vianney Antonius , PEARCE, Jeremiah Glen , FRANZEN, Andre , LUMENS, Paul Gerard Edmond , JOINSON, Daniel
发明人： DEN BOER, Johannis Josephus , KOELMAN, Johannes Maria Vianney Antonius , PEARCE, Jeremiah Glen , FRANZEN, Andre , LUMENS, Paul Gerard Edmond , JOINSON, Daniel
IPC分类号： G01H9/00 , G01H17/00
CPC分类号： G01H9/004 , G01V1/16 , G02B6/4405 , G02B6/4415 , G02B2006/12138
摘要： A distributed acoustic sensor, comprises a housing having a longitudinal bore therethrough, an optical fiber supported in the bore; and an inertial member supported within the bore, wherein the fiber is mechanically coupled to the inertial member. The inertial member may include a weight and may provides isotropic stiffness such that it deforms more readily in a first direction normal to the bore than it does in a second direction that is normal to both the bore and the first direction. The sensor may include a plurality of axially-spaced centralizers in the bore, and at least one of the inertial member and the centralizers may comprise swellable material.
摘要翻译：分布式声学传感器包括具有穿过其中的纵向孔的壳体，支撑在孔中的光纤; 以及支撑在所述孔内的惯性构件，其中所述纤维机械地联接到所述惯性构件。惯性构件可以包括重物并且可以提供各向同性刚度，使得其在垂直于孔的第一方向上比在与孔和第一方向垂直的第二方向上更容易地变形。传感器可以在孔中包括多个轴向隔开的定心器，并且惯性构件和中心器中的至少一个可以包括可溶胀材料。

45. 发明申请

WO00013940A1 CABLING ELEMENT 审中-公开
标题翻译：布线元件
公开(公告)号：WO00013940A1
公开(公告)日：2000-03-16
申请号：PCT/EP1998/005697
申请日：1998-09-09
IPC分类号： B60R16/02 , G02B6/44 , H02G3/00 , H02B1/20
CPC分类号： G02B6/4488 , B60R16/02 , G02B6/4415 , H02G3/00
摘要： The present invention relates to a two- or three-dimensional cable bundle (100) for blocks of opto-electronic components mainly for use in vehicles. The cable bundle comprises a small metallic tube (10) which has a reduced flexural strength and comprises data transmission elements (80) arranged therein, mainly optical fibres made of polymeric fibres, wherein said tube comprises, according to its dimensions, a plurality of straight sections and at least one curved section (21). In order to increase the flexural strength of this small tube (10), at least one curved section (21) is provided partially or entirely with a coating.
摘要翻译：它特别是提出了一种车辆，二维或三维形状的线束（100），用于光电组件。线束由金属管（10）低的弯曲刚性与内部数据传输元件（80）的 - 在聚合物纤维的特定光学纤维，其包括直线部分和根据客户的要求中的至少一个弯曲部分（21），并增加所述管的弯曲刚度（10）和 Teilwiese至少一个弯曲部分（21）或完全包住。

46. 发明申请

WO1994028451A1 LATERAL ILLUMINATION FIBER OPTIC CABLE DEVICE AND METHOD OF MANUFACTURE 审中-公开
标题翻译：横向照明光纤电缆设备及其制造方法
公开(公告)号：WO1994028451A1
公开(公告)日：1994-12-08
申请号：PCT/US1994005677
申请日：1994-05-20
申请人： SUPER VISION INTERNATIONAL, INC.
发明人： SUPER VISION INTERNATIONAL, INC. , KINGSTONE, Brett, M.
IPC分类号： G02B06/44
CPC分类号： G02B6/4415 , B29C47/00 , B29C47/0016 , B29C47/0026 , B29C47/003 , G02B6/001 , Y10S385/901
摘要： A fiber optic cable (10) suitable for lateral illumination lighting installations has a tubular central core (12), wrapped perimetrically with angularly evenly distributed bundles (15) of optical fibers (16) and covered with a transparent sheath (17). The core includes an outer cylindrical surface (14) of reflective material (24) that deflects inwardly directed lateral emissions back outwardly, so they can contribute usefully to the visible light. In manufacture, the bundles are wound about the core by a cabling machine which simultaneously extrudes the sheath about the winding. In a modified embodiment, a cable (10') includes an arcuate cutout (30) that mates with a complementary track (39, 40) of a mounting strip (35). Strip (35) includes a reflective substance in an area (38) between upper and lower cables (10') to present a continuous, top to bottom lateral illumination effect. In another form of the modified embodiment, the fiber bundles are provided directly within upper and lower reflective channels (41) formed integrally within the mounting strip.
摘要翻译：适用于横向照明照明设备的光纤电缆（10）具有管状中心芯（12），其周向地缠绕有光纤均匀分布的光纤束（15）并被透明护套（17）覆盖。芯包括反射材料（24）的外圆柱形表面（14），其将向内指向的横向发射体向外偏转，因此它们可有助于可见光。在制造过程中，通过布线机将捆缠绕在芯上，该布线机同时挤压围绕绕组的护套。在修改的实施例中，电缆（10'）包括与安装条（35）的互补轨道（39,40）配合的弓形切口（30）。带状物（35）在上下电缆（10'）之间的区域（38）中包括反射物质，以呈现连续的从上到下的横向照明效果。在改进实施例的另一形式中，纤维束直接设置在一体地形成在安装带内的上反射通道（41）和下反射通道（41）内。

47. 发明申请

WO1994002076A1 A LASER CATHETER WITH SPACED OPTICAL FIBERS 审中-公开
标题翻译：具有间隔光纤的激光导管
公开(公告)号：WO1994002076A1
公开(公告)日：1994-02-03
申请号：PCT/US1992006067
申请日：1992-07-24
申请人： THE SPECTRANETICS CORPORATION
发明人： THE SPECTRANETICS CORPORATION , BOHLEY, Thomas, K.
IPC分类号： A61B17/36
CPC分类号： A61B18/24 , G02B6/04 , G02B6/4415 , G02B23/26
摘要： A laser catheter (10) contains groups of optical fibers (14), each group forming a spiral pattern or radially straight lines, extending from near the inner wall (16) of the laser catheter to the outer wall (12). The laser catheter (10) is rotated about its longitudinal axis to ablate a target.
摘要翻译：激光导管（10）包含一组光纤（14），每组形成螺旋图案或径向直线，从激光导管的内壁（16）附近延伸到外壁（12）。激光导管（10）围绕其纵向轴线旋转以烧蚀靶。

48. 发明申请

WO89005988A1 CABLE 审中-公开
标题翻译：电缆
公开(公告)号：WO89005988A1
公开(公告)日：1989-06-29
申请号：PCT/EP1988001143
申请日：1989-06-29
IPC分类号： G02B6/02 , G02B6/44 , H01B7/00 , H01B11/22
CPC分类号： G02B6/4416 , G02B6/4402 , G02B6/4415
摘要： A cable (K) comprises at least one lead (A) and at least one insulating layer (I). In communication technology, communications are transmitted between two apparatuses by cables of various types. In order to reduce to a minimum the number of cables and cable connections neccessary, cables with a high transmission capacity are preferred. In order to substantially increase the transmission capacity of a cable (K) with at least one lead (A) and at least one insulating layer (I), the insulating layer (I) is made for optical transmission purposes of an optically conductive material. Optical transmission channels can be obtained using optically conductive materials for the insulating layers of all cables with one or more insulating layers, for example flat cables, coaxial cables, mains cables, etc., without having to increase the cross-section of the cable or to provide separate connections for additional cables in the appliances to be connected.
摘要翻译：电缆（K）包括至少一个引线（A）和至少一个绝缘层（I）。在通信技术中，通过各种类型的电缆在两个设备之间传送通信。为了最小化电缆和电缆连接的数量，优选具有高传输容量的电缆。为了基本上增加具有至少一个引线（A）和至少一个绝缘层（I）的电缆（K）的传输容量，绝缘层（I）用于光传导材料的光传输目的。可以使用光导电材料获得光传导材料，用于具有一个或多个绝缘层的所有电缆的绝缘层，例如扁平电缆，同轴电缆，电源电缆等，而不必增加电缆的横截面或为要连接的设备中的附加电缆提供单独的连接。

49. 发明申请

WO2018063392A1 LASER INDUCED GRAPHENE COATED OPTICAL FIBERS 审中-公开
标题翻译：激光诱导石墨涂层光纤
公开(公告)号：WO2018063392A1
公开(公告)日：2018-04-05
申请号：PCT/US2016/054993
申请日：2016-09-30
申请人： HALLIBURTON ENERGY SERVICES, INC.
发明人： BHONGALE, Satyan, Gopal , STARK, Daniel, Joshua , SAMSON, Etienne , GAO, Li
IPC分类号： G02B6/02
CPC分类号： E21B17/003 , E21B47/00 , G01D5/268 , G01N21/00 , G02B6/02395 , G02B6/4415 , G02B6/443 , G02B6/4479 , H01G11/08 , H01G11/10 , H01G11/36 , H01G11/86
摘要： The disclosed embodiments include an optical fiber having a graphene coating, a method to apply a graphene coating onto an optical fiber, and a fiber optic cable having a graphene coating. In one embodiment, the optical fiber includes an optical core that extends along a longitudinal axis. The optical fiber also includes a carbon based coating that covers the optical core along the longitudinal axis. The optical fiber also includes a layer of graphene formed on a first surface of the carbon based coating. The layer of graphene is formed from a laser induction process that includes focusing a laser beam at the carbon based coating to photothermally convert the first surface of the carbon based coating into graphene.
摘要翻译：所公开的实施例包括具有石墨烯涂层的光纤，将石墨烯涂层施加到光纤上的方法以及具有石墨烯涂层的光纤电缆。在一个实施例中，光纤包括沿着纵向轴线延伸的光学芯。光纤还包括沿着纵向轴线覆盖光学芯的碳基涂层。光纤还包括在碳基涂层的第一表面上形成的石墨烯层。石墨烯层由激光诱导工艺形成，该工艺包括将激光束聚焦在碳基涂层上以将碳基涂层的第一表面光热转换为石墨烯。

50. 发明申请

WO2016118392A1 ACOUSTICALLY ENHANCED OPTICAL CABLES 审中-公开
标题翻译：主动增强光学电缆
公开(公告)号：WO2016118392A1
公开(公告)日：2016-07-28
申请号：PCT/US2016/013328
申请日：2016-01-14
申请人： WEATHERFORD TECHNOLOGY HOLDINGS, LLC
发明人： VINCELETTE, Andre R. , BALDWIN, Christopher S. , LEFEBVRE, Paul , LI, Hongbo , TAVERNER, Domino , DUNPHY, James R.
IPC分类号： G02B6/44 , E21B47/12 , G01H9/00 , G02B6/036
CPC分类号： B23K20/10 , E21B47/123 , G01H9/004 , G02B6/4415
摘要： Methods and apparatus to control the acoustic properties of optical cables used as in-well oil and gas probes for acoustic monitoring, such as distributed acoustic sensing (DAS). One example aspect provides a solid path for the acoustic wave to propagate from an outside armor layer of the cable to the sensing optical waveguide embedded therein. Another example aspect offers ways to spatially dispose the optical sensing elements to create response delays indicative of the propagation speed and/or direction of an acoustic wave. Yet another example aspect provides ways to utilize additional spectral interrogation to increase ultimate spatial resolution. Yet another example aspect provides ways to locally vary the acoustic properties along the length of the cable.
摘要翻译：用于控制用作声学监测的井内油气探头的光缆的声学特性的方法和装置，例如分布式声学传感（DAS）。一个示例性方面提供了声波从电缆的外部铠装层传播到嵌入其中的感测光波导的实体路径。另一示例性方面提供了用于空间地布置光学感测元件以产生指示声波的传播速度和/或方向的响应延迟的方式。另一示例性方面提供了利用附加光谱询问来增加最终空间分辨率的方法。又一示例性方面提供了沿电缆长度局部改变声学特性的方法。

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