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    Methods for protecting silica-containing article in optical fiber manufacturing
    1.
    发明授权
    Methods for protecting silica-containing article in optical fiber manufacturing 有权
    光纤制造中保护二氧化硅制品的方法

    公开(公告)号：US06767579B1

    公开(公告)日：2004-07-27

    申请号：US09447077

    申请日：1999-11-22

    申请人： Dana C. Bookbinder ,  G. Scott Glaesemann ,  William B. Mattingly, III

    发明人： Dana C. Bookbinder ,  G. Scott Glaesemann ,  William B. Mattingly, III

    IPC分类号： B05D700

    CPC分类号： B82Y30/00 ,  C03B37/01202 ,  C03B37/01205 ,  C03B37/014 ,  C03B37/027 ,  C03C17/30 ,  C03C17/32 ,  C03C2218/355

    摘要： A method of protecting a silica-containing article used in the manufacture of an optical fiber includes the step of applying to the silica-containing article a protective layer that facilitates removal of particulates that deposit on the protective layer and that ablates during or can be removed before subsequent processing of the silica-containing article. An intermediate product used in the manufacture of an optical fiber and protected against break-inducing particulates includes a silica-containing article, and a protective layer that facilitates removal of particulates that have deposited on the protective layer and that can be ablated during or removed before subsequent processing of the intermediate product.

    摘要翻译： 保护在制造光纤中使用的含二氧化硅的制品的方法包括向含二氧化硅的制品施加有助于除去沉积在保护层上并在或可以除去的微粒的保护层的步骤 然后再处理含二氧化硅的制品。 用于制造光纤并防止破碎颗粒的中间产物包括含二氧化硅的制品和有助于去除沉积在保护层上并可在之前或之前被去除的微粒的保护层 后续处理中间产品。

    Lensed fibers and methods of making lensed fibers
    2.
    发明授权
    Lensed fibers and methods of making lensed fibers 失效
    绞合纤维和制造透镜纤维的方法

    公开(公告)号：US07200300B2

    公开(公告)日：2007-04-03

    申请号：US10930492

    申请日：2004-08-31

    申请人： Kristen L. Barefoot ,  G. Scott Glaesemann ,  John R. Saltzer, Jr. ,  Nagaraja Shashidhar

    发明人： Kristen L. Barefoot ,  G. Scott Glaesemann ,  John R. Saltzer, Jr. ,  Nagaraja Shashidhar

    IPC分类号： G02B6/32

    CPC分类号： G02B6/262 ,  G02B6/2552

    摘要： The present invention provides lensed fibers and methods of making lensed fibers. According to one embodiment of the invention, a method of making a functional-coated lensed fiber includes the steps of providing a lensed fiber, the lensed fiber having a terminal section including a terminal fiber segment and a lensed segment, the lensed segment having an optically operative area; covering at least part of the terminal section of the lensed fiber with a protective element, thereby forming a protected lensed fiber having an optically operative area that is not covered by the protective element; and forming a functional coating on the optically operative area of the lensed segment of the protected lensed fiber to form the functional-coated lensed fiber. The method can be used to provide antireflection coated lensed fibers that are resistant to breakage.

    摘要翻译： 本发明提供透镜纤维和制造透镜纤维的方法。 根据本发明的一个实施方案，制备功能性涂覆的透镜纤维的方法包括以下步骤：提供透镜纤维，所述透镜纤维具有包括端子纤维段和透镜段的端子部分，透镜段具有光学 手术区域 用保护元件覆盖透镜光纤的端部的至少一部分，从而形成具有未被保护元件覆盖的光学操作区域的保护透镜光纤; 以及在保护的透镜纤维的透镜段的光学操作区域上形成功能性涂层，以形成功能涂覆的透镜光纤。 该方法可用于提供抗折射的抗反射涂层透镜纤维。

    Method for measuring actual load at failure of optical fiber
    4.
    发明授权
    Method for measuring actual load at failure of optical fiber 失效
    测量光纤故障时的实际负载的方法

    公开(公告)号：US5076104A

    公开(公告)日：1991-12-31

    申请号：US607723

    申请日：1990-11-01

    申请人： G. Scott Glaesemann ,  Dale R. Powers ,  Donald J. Walter

    发明人： G. Scott Glaesemann ,  Dale R. Powers ,  Donald J. Walter

    IPC分类号： G01M11/00 ,  G01M11/08 ,  G01N3/02 ,  G01N3/08 ,  G01N33/38 ,  G02B6/00

    CPC分类号： G01N3/08 ,  G01M11/088 ,  G01N2203/0278 ,  G01N2203/028 ,  G01N33/386

    摘要： Method and apparatus wherein continuous indexed lengths of optical fiber are automatically measured for load at failure for each failure below a predetermined maximum stress. A predetermined length of optical fiber is indexed. The optical fiber is clamped at one or more clamp points along its length. Increasing tension is applied to a first indexed length of optical fiber between at least one clamp point and a tension application means. Increasing tension is applied between an initial value and the predetermined maximum load. The increasing tension is measured during its application. If failure occurs, the actual load at failure is detected while the increasing tension is being applied. When failure does not occur, the first length of optical fiber is released and a second length of optical fiber is indexed to the position where increasing tension is applied to the second length between at least one clamp point and the tension application means.

    摘要翻译： 方法和装置，其中对于在低于预定最大应力的每个故障的故障时，自动测量光纤的连续分度长度的负载。 索引预定长度的光纤。 光纤沿其长度被夹持在一个或多个钳位位置。 在至少一个钳位点和张力施加装置之间的第一指数长度的光纤上施加增加的张力。 在初始值和预定的最大负载之间施加增加的张力。 在应用过程中测量张力的增加。 如果发生故障，则在施加增加的张力时检测到故障时的实际负载。 当不发生故障时，光纤的第一长度被释放，第二长度的光纤被分度到在至少一个钳位点和张力施加装置之间的第二长度上施加增加的张力的位置。