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1. 发明申请

WO2009070232A1 FIBER CURE WITH EXTENDED IRRADIATORS AND NON LINEAR PATH 审中-公开
标题翻译：纤维固化与扩展的辐射器和非线性路径
公开(公告)号：WO2009070232A1
公开(公告)日：2009-06-04
申请号：PCT/US2008/012937
申请日：2008-11-20
申请人： CORNING INCORPORATED , FILIPPOV, Andrey V , REDING, Bruce W , SHEPARD, Bradley K , TUCKER, David A
发明人： FILIPPOV, Andrey V , REDING, Bruce W , SHEPARD, Bradley K , TUCKER, David A
IPC分类号： C03C25/12 , C03B37/03
CPC分类号： C03C25/12 , C03B37/02718 , C03B37/032 , C03B2205/42 , C03B2205/55 , Y02P40/57
摘要： A method for producing an optical fiber that includes a method for producing an optical fiber, said method comprising: (i) drawing a bare optical fiber from a preform along a first pathway at a rate of at least 10 m/sec; (ii) contacting said bare optical fiber with a region of fluid in a fluid bearing and redirecting said bare optical fiber along a second pathway as said bare optical fiber is drawn across said region of fluid cushion; (iii) coating the bare optical fiber; and (iv) irradiating said coated fiber in at least one irradiation zone to at least partially cure said coating, while subjecting the optical fiber to UV light.
摘要翻译：一种包括光纤制造方法的光纤的制造方法，所述方法包括：（i）以至少10m /秒的速度沿着第一路径从预成型体拉出裸光纤; （ii）使所述裸光纤与流体轴承中的流体区域接触，并且当所述裸光纤穿过所述流体垫的所述区域时沿着第二路径重定向所述裸光纤; （iii）涂覆裸光纤; 以及（iv）在至少一个照射区域照射所述涂覆的纤维，以使所述光纤经受UV光，同时至少部分地固化所述涂层。

2. 发明申请

WO2004088701A2 MINIATURE X-RAY TUBE WITH MICRO CATHODE 审中-公开
标题翻译：微型X射线管与微型CATHODE
公开(公告)号：WO2004088701A2
公开(公告)日：2004-10-14
申请号：PCT/US2004009346
申请日：2004-03-26
申请人： XOFT MICROTUBE INC
发明人： LOVOI PAUL A
IPC分类号： C03B37/027 , C03B37/03 , G02B6/10 , H01J
CPC分类号： H01J35/32 , G02B6/4298
摘要： A miniature x-ray tube capable of intra vascular use, as for irradiating the interior wall of a blood vessel to prevent restenosis, as well as uses in other natural or surgically-created body cavities, has a micro cathode preferably formed by MEMS techniques. The very fine wire of the cathode filament is formed on a semiconductor base and draws a current sufficiently low that lead wires in a cathode heater circuit, passing through a probe line connected to the x-ray tube, can be very small wires, which helps maintain sufficient dielectric spacing in the high voltage circuit handled by the same probe line. In a preferred embodiment the probe line comprises a glass fiber, providing needed dielectric strength and allowing for a direct seal to the x-ray tube. The glass fiber is held at a small diameter to allow flexibility for navigating small-radius turns within the vessels. In a preferred embodiment the fiber is overcoated with a high-dielectric polymer to significantly increase the dielectric strength of the overall cable, without adding significantly to stiffness. The high voltage ground conductor is a coaxial sheath on the outside of the polymer. Exterior to the ground conductor is a further flexible layer having paths for coolant.
摘要翻译：能够进行血管内使用的微型X射线管，用于照射血管的内壁以防止再狭窄，以及在其它天然或外科手术产生的体腔中的用途具有优选通过MEMS技术形成的微型阴极。阴极灯丝的极细线形成在半导体基底上，并且使电流足够低，阴极加热器电路中的导线穿过连接到X射线管的探针线可以是非常小的线，这有助于在由相同探针线处理的高压电路中保持足够的介电间距。在优选实施例中，探针线包括玻璃纤维，提供所需的介电强度并允许直接密封到X射线管。玻璃纤维保持在小直径，以允许在容器内导航小半径匝的灵活性。在优选的实施方案中，纤维用高电介质聚合物涂覆以显着增加整个电缆的介电强度，而不显着增加硬度。高压接地导体是聚合物外侧的同轴护套。接地导体的外部是具有冷却剂路径的另一柔性层。

3. 发明申请

WO2004050573A1 PROCESS FOR PRODUCING AN OPTICAL FIBER HAVING A LOW POLARIZATION MODE DISPERSION 审中-公开
标题翻译：用于生产具有低极化模式分布的光纤的方法
公开(公告)号：WO2004050573A1
公开(公告)日：2004-06-17
申请号：PCT/EP2002/010737
申请日：2002-09-25
申请人： ROBA, Giacomo, Stefano , SARCHI, Davide
发明人： ROBA, Giacomo, Stefano , SARCHI, Davide
IPC分类号： C03B37/03
CPC分类号： B65H49/02 , C03B37/02745 , C03B37/032 , C03B37/12 , C03B2203/19 , C03B2203/20 , C03B2203/36 , C03B2205/06 , G02B6/02285
摘要： An Apparatus for producing a low-PMD optical fiber, comprises a furnace (6) for melting a lower portion of an optical preform (3); a traction device (8) for pulling an optical fiber (4) from said lower portion of an optical preform; a spinning device (20) for imparting a substantially constant and unidirectional spin to the optical fiber as it is pulled, which causes the fiber to undergo an elastic torsion; a winding device (9) for winding the optical fiber onto a reel (10); and a twisting device (40) for imparting to the spun optical fiber a unidirectinal twist in a direction opposite said elastic torsion, so as to control the residual twist in the optical fiber.
摘要翻译：一种用于生产低PMD光纤的设备，包括用于熔化光学预型件（3）的下部的炉（6）。用于从光学预型件的所述下部拉动光纤（4）的牵引装置（8）旋转装置（20），用于在被拉动时使光纤基本上恒定且单向旋转，这导致纤维经受弹性扭转; 用于将光纤卷绕到卷轴（10）上的卷绕装置（9）; 以及扭转装置（40），用于使所述纺丝光纤在与所述弹性扭转相反的方向上具有单向扭转，以便控制所述光纤中的残余扭曲。

4. 发明申请

WO2003043943A1 METHOD OF CHARACTERIZING ONE OR MORE PROPERTIES OF OPTICAL FIBRES 审中-公开
标题翻译：表征光学纤维的一个或多个特性的方法
公开(公告)号：WO2003043943A1
公开(公告)日：2003-05-30
申请号：PCT/NL2002/000751
申请日：2002-11-19
申请人： DRAKA FIBRE TECHNOLOGY B.V. , DE JONGH, Koen , PLEUNIS, Peter, Johannes, Theodorus
发明人： DE JONGH, Koen , PLEUNIS, Peter, Johannes, Theodorus
IPC分类号： C03B37/03
CPC分类号： C03B37/032 , Y02P40/57
摘要： A method of characterising one or more properties of optical fibres obtained from an optical preform, in which the optical fibre is subdivided into separate length portions by winding each of said separate length portions on a coil, which coil is encoded, after which one or more properties of an encoded length portion are measured.
摘要翻译：一种表征从光学预成型件获得的光纤的一个或多个特性的方法，其中通过将每个所述单独的长度部分缠绕在线圈上，每个线圈被编码，其中光纤被细分成单独的长度部分，之后一个或多个测量编码长度部分的属性。

5. 发明申请

WO0165586A3 FIBER-BASED FIELD EMISSION DISPLAY 审中-公开
标题翻译：基于光纤的场发射显示
公开(公告)号：WO0165586A3
公开(公告)日：2002-12-27
申请号：PCT/US0106583
申请日：2001-03-01
申请人： MOORE CHAD
发明人： MOORE CHAD
IPC分类号： C03B37/025 , C03B37/026 , C03B37/03 , C03B37/14 , C03B37/16 , C03C27/06 , G02F1/133 , G09G3/28 , G09G3/36 , H01J9/18 , H01J9/24 , H01J17/16 , H01J29/02 , H01J29/86 , H01J29/94 , H01J31/12 , H01J1/304 , H01J1/312
CPC分类号： H01J31/123 , B82Y10/00 , C03B37/025 , C03B37/026 , C03B37/03 , C03B37/14 , C03B37/16 , C03C27/06 , G02F1/13334 , H01J9/185 , H01J9/242 , H01J29/028 , H01J29/864 , H01J29/94 , H01J2201/30469 , H01J2329/863
摘要： The invention relates to a field emission display constructed using an array of fibers (15) and an orthogonal array of emitter electrodes (40). Each fiber (15) in the fiber array contains an extraction electrode (10), a high voltage electrode (20) and a phosphor layer (30). The array of emitter electrodes consists of carbon nanotube emitters attached to conductive electrodes (40). The emitter electrodes (40) are separated using non-conductive fibers (50). A getter material in the form of a wire (55) is placed within the array of emitter electrodes (40) to maintain a high vacuum within the display.
摘要翻译：本发明涉及使用光纤阵列（15）和发射极（40）的正交阵列构成的场发射显示器。纤维阵列中的每个纤维（15）包含提取电极（10），高压电极（20）和荧光体层（30）。发射电极阵列由连接到导电电极（40）的碳纳米管发射体组成。使用非导电纤维（50）分离发射电极（40）。线（55）形式的吸气剂材料放置在发射极（40）的阵列内，以保持显示器内的高真空。

6. 发明申请

WO01032574A1 METHOD AND DEVICE FOR REDUCING OR PREVENTING DAMAGE TO A FIBER 审中-公开
标题翻译：用于减少或防止对纤维的损害的方法和装置
公开(公告)号：WO01032574A1
公开(公告)日：2001-05-10
申请号：PCT/NL2000/000784
申请日：2000-10-31
IPC分类号： B65H63/032 , B65H63/036 , C03B37/03 , C03B37/12 , G01N3/08 , C03B37/025
CPC分类号： G01N3/08 , B65H63/0324 , B65H63/036 , B65H2701/31 , C03B37/03 , C03B37/12 , G01N2203/028
摘要： A method for reducing or preventing damage to a fibre, which damage occurs when a fibre breaks during winding or unwinding of the fibre, possibly via guide wheels, on or from a rotating spool, wherein an optical measuring device, which includes a light source and a detector, continuously measures the presence of the fibre at a location some distance away from the rotating spool without coming into physical contact with the fibre during measuring.
摘要翻译：一种用于减少或防止对纤维造成损伤的方法，该光纤测量装置包括光源和检测器在测量期间连续地测量纤维在距离旋转卷轴一定距离处的位置，而不与纤维物理接触。

7. 发明申请

WO01023924A1 DISTRIBUTION MANAGEMENT OPTICAL FIBER, ITS MANUFACTURING METHOD, OPTICAL COMMUNICATION SYSTEM EMPLOYING THE OPTICAL FIBER AND OPTICAL FIBER BASE MATERIAL 审中-公开
标题翻译：光纤光纤分配管理及其制造方法，采用光纤和光纤基材的光通信系统
公开(公告)号：WO01023924A1
公开(公告)日：2001-04-05
申请号：PCT/JP2000/006443
申请日：2000-09-20
IPC分类号： C03B37/012 , C03B37/025 , C03B37/027 , C03B37/03 , C03C25/10 , C03C25/22 , G02B6/036 , G02B6/34 , H04B10/18 , G02B6/16 , G02B6/10
CPC分类号： G02B6/02242 , C03B37/0253 , C03B37/027 , C03B37/02745 , C03B37/032 , C03B2201/31 , C03B2203/19 , C03B2203/22 , C03B2203/36 , C03B2205/06 , C03B2205/40 , C03B2205/72 , C03C25/1062 , C03C25/223 , G02B6/02247 , G02B6/02257 , G02B6/02271 , G02B6/03627 , G02B6/03633 , G02B6/03644 , G02B6/0365 , G02B6/03666 , G02B6/29377
摘要： A distribution management optical fiber which can be manufactured easily and connected to another optical fiber easily, etc. The distribution management optical fiber is a quartz optical fiber which has a secured single mode at a predetermined wavelength within a signal wave band, and is composed of 1st parts with positive wavelength distributions and 2nd parts with negative wavelength distributions which are alternately arranged adjacent to each other. The distribution management glass fiber has a uniform additive concentration in a longitudinal direction and, on the other hand, the refractive indices or residual stresses of glass layers to which GeO2 is not added as an additive are adjusted so as to correspond to the 1st and 2nd parts.
摘要翻译：能够容易地制造并容易地与另一光纤连接的分配管理光纤等。分配管理光纤是石英光纤，其在信号波段内具有预定波长的固定单模，并且由具有正波长分布的第一部分和彼此相邻交替布置的具有负波长分布的第二部分。分配管理玻璃纤维在纵向上具有均匀的添加剂浓度，另一方面，调整不添加GeO 2的玻璃层的折射率或残余应力作为添加剂，以对应于第1和第2 部分。

8. 发明申请

WO00069782A1 METHOD OF MEASURING TORSION OF OPTICAL FIBER, AND METHOD AND DEVICE FOR MANUFACTURING OPTICAL FIBER AND DEVICE 审中-公开
标题翻译：测量光纤的扭转的方法，以及用于制造光纤和器件的方法和装置
公开(公告)号：WO00069782A1
公开(公告)日：2000-11-23
申请号：PCT/JP2000/003061
申请日：2000-05-12
IPC分类号： C03B37/027 , C03B37/025 , C03B37/03 , G02B6/00
CPC分类号： C03B37/0253 , C03B37/032 , C03B2203/18 , C03B2203/19 , C03B2203/36 , C03B2205/06 , Y02P40/57
摘要： When a base material (1) for an optical fiber is drawn to form an optical fiber (3), torsion is generated in the optical fiber (3). The outer diameter of the optical fiber (3) is continuously measured in the longitudinal direction of the optical fiber (3) from the different two directions in the plane perpendicular to the extending direction of the optical fiber (3) by means of a torsion measuring instrument (4). Thereby, the torsion of the optical fiber (3) is measured.
摘要翻译：当用于光纤的基材（1）被拉制以形成光纤（3）时，在光纤（3）中产生扭转。光纤（3）的外径沿着与光纤（3）的延伸方向垂直的平面中的不同的两个方向通过扭转测量在光纤（3）的纵向方向上连续测量仪器（4）。由此，测量光纤（3）的扭转。

9. 发明申请

WO00017122A1 METHOD FOR PRODUCING OPTICAL FIBER 审中-公开
标题翻译：生产光纤的方法
公开(公告)号：WO00017122A1
公开(公告)日：2000-03-30
申请号：PCT/JP1999/005157
申请日：1999-09-20
IPC分类号： C03B37/03 , C03C25/12 , G02B6/10 , C03C25/02 , C03B37/027 , G02B6/00
CPC分类号： G02B6/02285 , C03B37/032 , C03B2203/36 , C03B2205/06 , C03C25/12 , G02B6/105
摘要： A method for producing an optical fiber having a low polarization dispersion characteristic achieved by suitable twisting the optical fiber even the optical fiber is produced at a fiber drawing speed of over 250 m/min and having a small variation in diameter and a small variation in the outside diameter in the length direction. The method comprising softening an optical fiber matrix by heating, drawing an optical fiber (11) downward from the matrix, covering the optical fiber (11) with a coating, axially twisting the optical fiber by means of a rocking guide roller (13) which periodically rocks is characterized in that the rocking amplitude at the roller face (13a) of the rocking guide roller (13) where the optical fiber (11) comes into contact first is in a range between +/-7 mm and +/-0.5 mm in a direction perpendicular to the vertical.
摘要翻译：通过适当扭转光纤即使光纤实现的具有低偏振色散特性的光纤的制造方法以250m / min以上的纤维牵引速度制造，直径变化小，外径在长度方向。该方法包括通过加热软化光纤基质，从基质向下拉出光纤（11），用涂层覆盖光纤（11），借助于摆动导辊（13）使光纤轴向扭转，周期性岩石的特征在于，光纤（11）首先接触的摆动导辊（13）的辊面（13a）处的摆动振幅在+/- 7mm和+/- 0.5之间的范围内 mm垂直于垂直方向。

10. 发明申请

WO2019223255A1 挂棒装置及光纤拉丝生产系统审中-公开
公开(公告)号：WO2019223255A1
公开(公告)日：2019-11-28
申请号：PCT/CN2018/115143
申请日：2018-11-13
申请人：江苏亨通光纤科技有限公司 , 江苏亨通光电股份有限公司
发明人：郝昌平 , 陈伟 , 严勇虎 , 袁健 , 张良 , 徐超 , 徐陆锋 , 董魏 , 曹少波 , 戚仁宝 , 杨之华 , 向磊 , 沈文华
IPC分类号： C03B37/025 , C03B37/03
摘要：一种挂棒装置，包括塔架，所述塔架上设有挂棒工位；多个挂棒部，所述挂棒部设置于所述塔架上；设置在所述塔架上的挂棒平台，所述挂棒平台设置为固定光纤预制棒，所述挂棒平台设置有多个，且所述挂棒平台一一对应设置在所述挂棒部上；其中，所述挂棒部上的所述挂棒平台均能够移动或者旋转至所述挂棒工位上，多个挂棒平台交替地移动或者旋转至所述挂棒工位上。

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