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1. 发明授权

EP1059549B1 Submarine casing for a submarine optical connector with a bonded metal sheath which comprises a metal sheet and a sleeve with an inner metal liner 有权
标题翻译：水下外罩与具有金属箔的复合金属壳和具有内部金属衬里的套筒的海底光缆。
公开(公告)号：EP1059549B1
公开(公告)日：2014-11-26
申请号：EP00304508.5
申请日：2000-05-26
申请人： ALCATEL LUCENT
发明人： Norman, Philip Andrew , Worthington, Peter
IPC分类号： G02B6/44
CPC分类号： G02B6/4427 , G02B6/4441 , G02B6/4492

2. 发明公开

EP2511745A1 Hydrogen diffusion delay barrier for fiber optic cables used in hostile environments 有权
标题翻译：用于恶劣环境的光纤电缆的氢扩散延迟屏障
公开(公告)号：EP2511745A1
公开(公告)日：2012-10-17
申请号：EP12175281.0
申请日：2005-06-10
申请人： WELLDYNAMICS, BV
发明人： Maida, John L., jr.
IPC分类号： G02B6/44
CPC分类号： G02B6/4492 , G02B6/4427 , G02B6/4488
摘要： A fiber optic cable for use in a hostile environment includes a fiber in metal core. The fiber in metal core includes one or more optical fibers that are disposed inwardly from an inner axial tube. The fiber optic cable also includes a hydrogen barrier shell that is disposed outwardly from the inner axial tube. The hydrogen barrier shell includes a material that is capable of reducing hydrogen permeation through the fiber optic cable. In this particular embodiment, the hydrogen barrier shell is operable to substantially encapsulate the inner axial tube, wherein at least a portion of an inner surface of the hydrogen barrier shell is in contact with and adheres to at least a portion of an outer surface of the inner axial tube through an interference fit.
摘要翻译：用于恶劣环境的光缆包括金属芯中的光纤。金属芯中的光纤包括从内部轴向管向内布置的一个或多个光纤。光纤电缆还包括从内部轴向管向外布置的氢气屏障壳。氢屏障壳包括能够减少通过光缆的氢渗透的材料。在该特定实施例中，氢气屏障壳体可操作以基本上包封内部轴向管，其中氢气屏蔽壳体的内表面的至少一部分与第一壳体的外表面的至少一部分接触并粘附至第二壳体的外表面的至少一部分内轴向管通过干涉配合。

3. 发明公开

EP2332892A3 Lifetime extending and performance improvements of optical fibers via loading 审中-公开
标题翻译：延长使用寿命，并通过装载的手段改善光纤的性能
公开(公告)号：EP2332892A3
公开(公告)日：2012-05-02
申请号：EP11153488.9
申请日：2009-07-03
申请人： NKT Photonics A/S
发明人： Thomsen, Carsten L. , Andersen, Thomas Vestergaard
IPC分类号： C03C25/60 , G02B6/02
CPC分类号： G02F1/365 , A61B1/06 , G02B6/0006 , G02B6/02319 , G02B6/02333 , G02B6/02342 , G02B6/4296 , G02B6/4492 , G02F2001/3528 , H01S3/302
摘要： The invention relates to an optical fiber comprising a core and a cladding comprising a core material and a cladding material, respectively, wherein said fiber is a non-linear microstructured optical fiber, said microstructured optical fiber being obtainable by a method comprising loading with hydrogen and/or deuterium and optionally anneal and/or irradiation hereby the lifetime of the fiber may be extended in high power applications, as illustrated in the figure
where curve A presents the transmitted power over operation time for a hydrogen loaded fibre.
摘要翻译：本发明涉及一种光学纤维，包括一个芯和一个包层，其包括一个芯材料和包层材料，分别worin所述纤维非线性微结构光纤，所述微结构光纤通过一个方法是可获得的，其包括加载与氢和 /或氘和退火和/或照射特此纤维的寿命可以在高功率应用扩展，如在该图中，其中曲线A给出整个工作时间反式mitted功率为氢加载纤维示出。

4. 发明授权

EP0632301B2 optical fiber cable incorporating hydogen-absorbing composition 失效
标题翻译：与吸收氢化合物光缆
公开(公告)号：EP0632301B2
公开(公告)日：2010-05-05
申请号：EP94109180.3
申请日：1994-06-15
申请人： Prysmian S.p.A.
发明人： Bosisio, Claudio , Campana, Antonio
IPC分类号： G02B6/44
CPC分类号： G02B6/4492

5. 发明公开

EP0943936A3 Gamma radiation sterilized fiber optic UV delivery systems 有权
标题翻译： Faseroptische VerbindungssystemefürUV-Strahlen，die mittels Gammabestrahlung sterilisiert sind
公开(公告)号：EP0943936A3
公开(公告)日：2004-09-29
申请号：EP99105716.7
申请日：1999-03-20
申请人： Polymicro Technologies, Inc.
发明人： Nelson, Gary , Klein, Karl-Friedrich
IPC分类号： G02B6/16 , C03C13/04 , G02B6/10
CPC分类号： G02B6/102 , C03C13/045 , C03C25/1063 , C03C25/6246 , G02B6/4492
摘要： A multimode optical fiber for UV light transmission, able to be sterilized with gamma radiation, has a core including undoped synthetic silica, a cladding including fluorine doped synthetic silica, a hydrogen contcnt higher than 5 × 10 19 molecules/cm 3 and a metal coating that retards diffusion of hydrogen outwardly from the fiber, the metal being selected from aluminum, copper, zinc, tin, silver and gold. The metal coating has a high diffusion coefficient below 150° and a low diffusion coefficient at a hydrogen loading temperature above 250°C. The optical fiber may have a high-OH content of 50 to 1500 ppm and a low-OH content below 50 ppm after treatment. The optical fiber may also or alternatively have a low-OH content below 50 ppm, and preferably below 5 ppm, before treatment. A gamma radiation sterilized multimode fiber bundle may include a plurality of such optical fibers. A gamma radiation sterilized catheter may include at least one optical fiber or a fiber bundle. A process for producing the gamma radiation sterilized fibers includes manufacturing a preform having a core including undoped synthetic silica and a cladding including fluorine doped silica; drawing the preform into a fiber and annealing the fiber for reducing drawing-induced UV defects; coating the fiber with a metal coating thercby retarding migration of hydrogen outwardly from the fiber. A delivery system for transporting light including at least one optical fiber and apparatus for transporting light using the delivery system are also described.
摘要翻译：用于紫外线透射的多模光纤能够用γ射线消毒，其核心包括未掺杂的合成二氧化硅，包含氟掺杂的合成二氧化硅的包层，高于5×10 19分子/ cm 3的氢键以及金属涂层，其延伸氢从纤维向外扩散，金属选自铝，铜，锌，锡，银和金。金属涂层的扩散系数低于150℃，氢负载温度高于250℃时的扩散系数较低。光纤可以具有50〜1500ppm的高OH含量，低于50ppm的低OH含量治疗后。在处理之前，光纤还可以或者可选地具有低于50ppm，优选低于5ppm的低OH含量。伽马辐射灭菌的多模光纤束可以包括多个这样的光纤。伽马辐射灭菌的导管可以包括至少一个光纤或纤维束。制造γ辐射灭菌纤维的方法包括制造具有包含未掺杂的合成二氧化硅的核心和包含掺氟二氧化硅的包层的预成型体; 将预制件拉制成纤维并退火纤维以减少拉伸诱导的UV缺陷; 用金属涂层涂覆纤维，从而阻止氢从纤维向外迁移。还描述了用于传输包括至少一个光纤的光的传送系统和用于使用传送系统传输光的设备。

6. 发明公开

EP1298477A2 Communication cable having a soft housing 审中-公开
标题翻译： Übertragungskabelmit weicherHülle
公开(公告)号：EP1298477A2
公开(公告)日：2003-04-02
申请号：EP02008608.8
申请日：2002-04-17
申请人： CCS Technology, Inc.
发明人： Parris, Donald R.
IPC分类号： G02B6/44
CPC分类号： G02B6/4492 , G02B6/441 , G02B6/4429
摘要： A cable containing at least one optical fiber and at least one material. The at least one optical fiber being at least partially embedded within the at least one material, and the at least one material forming a housing that protects the at least one optical fiber. The at least one material having a Shore A hardness of about 75 or less.
摘要翻译：包含至少一个光纤和至少一种材料的电缆。所述至少一个光纤至少部分地嵌入在所述至少一种材料内，并且所述至少一种材料形成保护所述至少一根光纤的壳体。所述至少一种材料具有约75或更小的肖氏A硬度。

7. 发明授权

EP0892630B1 COMPOSITIONS CONTAINING INORGANIC, ORGANIC AND ORGANOMETALLIC PALLADIUM HYDROGEN SCAVENGERS 失效
标题翻译：组合物，其无机，有机和有机金属钯化合物的氢气与含截获
公开(公告)号：EP0892630B1
公开(公告)日：2002-01-09
申请号：EP96927337.4
申请日：1996-08-07
申请人： MINNESOTA MINING AND MANUFACTURING COMPANY
发明人： KONINGS, Mark, S. , OXMAN, Joel, D.
IPC分类号： A61K6/10 , C08L83/04 , C08K5/00 , C08K3/00
CPC分类号： A61K6/10 , C08G77/12 , C08G77/20 , C08K3/10 , C08L83/04 , G02B6/4492 , C08L83/00 , C08L2666/54 , C08L2666/52

8. 发明授权

EP0936194B1 Procédé de dépôt externe de silice dopée sur une préforme de fibre optique 有权
标题翻译：一种用于掺杂石英的上的光纤预制件的外沉积工艺中，
公开(公告)号：EP0936194B1
公开(公告)日：2001-10-04
申请号：EP99400323.4
申请日：1999-02-11
申请人： ALCATEL
发明人： Campion, Jean-Florent , Saugrain, Jean-Maxime , Lavallade, Christelle , Chariot, Jean-François , Fauche, Rémi , Jolly, Jacques , Jourdier, Pierryle , Meilleur, Rosine
IPC分类号： C03B37/012 , C03B37/014
CPC分类号： C03B37/01291 , C03B2201/28 , C03B2201/31 , C03B2201/32 , C03B2201/42 , G02B6/4492

9. 发明授权

EP0505768B1 Palladiumhaltige Polymerzusammensetzung sowie Verfahren zu ihrer Herstellung 失效
标题翻译：含钯的聚合物组合物，以及它们的制备方法
公开(公告)号：EP0505768B1
公开(公告)日：1997-07-30
申请号：EP92103586.1
申请日：1992-03-02
申请人： BAYER AG
发明人： Huggins, John M., Dr. , Wolfgarten, Achim
IPC分类号： C08K3/08
CPC分类号： C08K3/08 , C01B3/0015 , G02B6/4492 , Y02E60/328

10. 发明授权

EP0464918B1 Optical fiber cables and components thereof containing an homogeneous barrier composition capable of protecting optical fibers from hydrogen, and relative homegeneous barrier composition 失效
标题翻译：光纤电缆和包含光纤的氢的作用下，保护的吸氢均相组合物组分和均匀的吸收组合物
公开(公告)号：EP0464918B1
公开(公告)日：1996-10-30
申请号：EP91201616.9
申请日：1991-06-25
申请人： PIRELLI CAVI S.p.A.
发明人： Bosisio, Claudio , Campana, Antonio
IPC分类号： G02B6/44 , C08K5/00 , C08K3/00 , H01B7/28
CPC分类号： G02B6/4492 , C08K3/10 , C08K5/0091 , C08K5/098 , C08L83/04
摘要： An optical fibers cable and the relative components comprise a barrier mixture, to protect the optical fibers, comprising (a) at least a silicon unsaturated organic compound having more than 0.2 mmoles of unsaturated groups per 100 g of said compound, (b) at least a catalyst selected from the group comprising inorganic and organic complexes of transition metals and organic salts of transition metals; said barrier mixture is a further object of the invention and consists of an homogeneous phase.

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