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31. 发明申请

US20080273839A1 Connectorized nano-engineered optical fibers and methods of forming same 失效
标题翻译：连接纳米工程光纤及其形成方法
公开(公告)号：US20080273839A1
公开(公告)日：2008-11-06
申请号：US12077694
申请日：2008-03-20
申请人： Robert R. Beshears , Dana C. Bookbinder , Terry L. Cooke , John B. Johnson , Dennis M. Knecht , Ming-Jun Li
发明人： Robert R. Beshears , Dana C. Bookbinder , Terry L. Cooke , John B. Johnson , Dennis M. Knecht , Ming-Jun Li
IPC分类号： G02B6/26 , G02B6/245
CPC分类号： G02B6/02333 , G02B6/02357 , G02B6/02376 , G02B6/25 , G02B6/3863 , Y10S977/762
摘要： Connectorized nano-engineered optical fibers and method for forming them are disclosed. The methods include heating a mid-span bare fiber portion of the nano-engineered fiber to collapse the airlines therein so as to form an airline-free portion. The fiber is then inserted into a ferrule channel so that the fiber end protrudes beyond the ferrule end face, but with the airline-free portion positioned at the ferrule end face. The fiber is then cleaved at or near the ferrule end face in the airline-free portion, and the new fiber end face polished to create a solid fiber end face that coincides with the ferrule end face. The methods result in at most only minimal changes to the mode field diameter (MFD) and/or to the outer cladding diameter, which is essential in forming a connectorized nano-engineered fiber that can connect to like-size nano-engineered or non-nano-engineered fibers.
摘要翻译：公开了连接的纳米工程光纤及其形成方法。这些方法包括加热纳米工程纤维的中跨裸露纤维部分以使航空公司在其中折叠，以形成无航空公司的部分。然后将纤维插入到套圈通道中，使得纤维端突出超过套圈端面，但是空气线部分位于套圈端面。然后将纤维在空气线路部分中的套圈端面处或附近切开，并且新的纤维端面被抛光以产生与套圈端面重合的实心纤维端面。该方法最多只能对模场直径（MFD）和/或外包层直径进行最小的改变，这对于形成可连接到相似尺寸的纳米工程或非均匀纳米工程纤维的连接的纳米工程纤维至关重要，纳米工程纤维。

32. 发明授权

US07330629B2 Fiber optic universal bracket apparatus and methods 有权
标题翻译：光纤通用支架装置及方法
公开(公告)号：US07330629B2
公开(公告)日：2008-02-12
申请号：US11216767
申请日：2005-08-31
申请人： Terry L. Cooke , John B. Johnson , James P. Luther , Alan W. Ugolini
发明人： Terry L. Cooke , John B. Johnson , James P. Luther , Alan W. Ugolini
IPC分类号： G02B6/00
CPC分类号： G02B6/3897 , G02B6/3887 , G02B6/4471 , G02B6/4477
摘要： A bracket assembly includes a bracket including a flexible hinge, and a furcation assembly attached to the bracket.
摘要翻译：支架组件包括支架，其包括柔性铰链，以及附接到支架的分叉组件。

33. 发明授权

US07200316B2 Connector housing for a communication network 有权
标题翻译：用于通信网络的连接器外壳
公开(公告)号：US07200316B2
公开(公告)日：2007-04-03
申请号：US10903746
申请日：2004-07-30
申请人： William J M Giraud , Hubert B. Beamon , Andrew G. Stanush , Terry L. Cooke , John B. Johnson , William R. Burnham , David C. Hall
发明人： William J M Giraud , Hubert B. Beamon , Andrew G. Stanush , Terry L. Cooke , John B. Johnson , William R. Burnham , David C. Hall
IPC分类号： G02B6/00
CPC分类号： G02B6/4452 , G02B6/3897 , G02B6/4455
摘要： A connector housing for a communications network includes a housing assembly having a front panel, a rear panel, a first side panel, a second side panel, a bottom panel, and a top panel. In one configuration, the connector housing includes a jumper management panel that is rotatable into at least two different positions relative to the top panel of the housing assembly. In another configuration, the connector housing has a splice shelf assembly. The splice shelf assembly is attached to the housing assembly and rotatable about a vertical axis relative to the housing assembly. Another configuration of the connector housing has at least one cable entry plate that is removably attached to a side panel of the housing assembly. Additionally, one strain relief assembly has a furcation plug of a cable assembly that is attachable to a mounting rail for securing the same.
摘要翻译：用于通信网络的连接器壳体包括具有前面板，后面板，第一侧面板，第二侧面板，底板和顶板的壳体组件。在一种配置中，连接器壳体包括跨接管理面板，其可相对于壳体组件的顶部面板旋转至少两个不同的位置。在另一种构造中，连接器壳体具有接合架组件。接合架组件附接到壳体组件并且可相对于壳体组件绕垂直轴线旋转。连接器壳体的另一种构造具有至少一个电缆入口板，该电缆入口板可移除地附接到壳体组件的侧面板。另外，一个应变消除组件具有电缆组件的分叉插头，该分支插头可连接到安装导轨上以固定它。

34. 发明授权

US07077576B2 Fiber optic connection for applying axial biasing force to multifiber ferrule 有权
标题翻译：用于向多光纤套圈施加轴向偏置力的光纤连接
公开(公告)号：US07077576B2
公开(公告)日：2006-07-18
申请号：US10675352
申请日：2003-09-30
申请人： James P. Luther , Terry L. Cooke , Michael deJong , Robert B. Elkins, II , Lars K. Nielsen , Thomas Theuerkorn , Tory A. Klavuhn
发明人： James P. Luther , Terry L. Cooke , Michael deJong , Robert B. Elkins, II , Lars K. Nielsen , Thomas Theuerkorn , Tory A. Klavuhn
IPC分类号： G02B6/38
CPC分类号： G02B6/3821 , G02B6/3885
摘要： A fiber optic connector includes a multifiber ferrule and at least one force centering element for applying a biasing force to the ferrule in the longitudinal direction without introducing a moment about a lateral axis. The connector further includes a coil spring for exerting the biasing force and a spring seat disposed between the coil spring and the ferrule. The rearward portion or the forward portion of the spring seat may be provided with a pair of outwardly extending protrusions that are laterally spaced apart to transfer the biasing force to the ferrule. Alternatively, the forward portion of the spring seat or the rear face of the ferrule may define a convex surface. Alternatively, the ferrule defines a convex surface in the direction of a first lateral axis and the spring seat defines a convex surface in the direction of a second lateral axis perpendicular to the first lateral axis.
摘要翻译：光纤连接器包括多光纤套圈和至少一个力中心元件，用于在纵向方向上向套圈施加偏压力，而不引起围绕横向轴线的力矩。连接器还包括用于施加偏压力的螺旋弹簧和设置在螺旋弹簧和套圈之间的弹簧座。弹簧座的后部或前部可以设置有一对向外延伸的突出部，其横向间隔开以将偏置力传递到套圈。或者，弹簧座的前部或套圈的后表面可以限定凸形表面。或者，套圈在第一横向轴线的方向上限定凸形表面，并且弹簧座在垂直于第一横向轴线的第二横向轴线的方向上限定凸形表面。

35. 发明授权

US07016592B2 Fiber optic communications network comprising pre-connectorized fiber optic distribution cable 有权
标题翻译：光纤通信网络包括预先连接的光纤分配电缆
公开(公告)号：US07016592B2
公开(公告)日：2006-03-21
申请号：US11104802
申请日：2005-04-13
申请人： Robert B. Elkins, II , Terry L. Cooke , John B. Johnson , Dennis M. Knecht , James P. Luther , Lars K. Nielsen
发明人： Robert B. Elkins, II , Terry L. Cooke , John B. Johnson , Dennis M. Knecht , James P. Luther , Lars K. Nielsen
IPC分类号： G02B6/44 , G02B6/00
CPC分类号： G02B6/4475 , G02B6/4472 , G02B6/4495
摘要： A factory prepared fiber optic distribution cable has at least one predetermined access location for providing access to at least one pre-connectorized optical fiber. The fiber optic distribution cable includes at least one preterminated optical fiber withdrawn from a tubular body at the access location, a connector attached to the preterminated optical fiber, a transition piece for transitioning the preterminated optical fiber from the tubular body into a protective tube, and a protective shell encapsulating the access location for protecting the pre-connectorized optical fiber. Alternatively, the fiber optic distribution cable includes at least one preterminated optical fiber withdrawn from a tubular body, a transition piece for transitioning the preterminated optical fiber from the tubular body into a protective tube, a connector attached to the preterminated optical fiber, a plurality of cable centralizers, and a protective shell for encapsulating the access location and protecting the pre-connectorized optical fiber.
摘要翻译：工厂制备的光纤配线电缆具有至少一个预定的访问位置，用于提供对至少一个预连接的光纤的访问。所述光纤配线电缆包括至少一个从所述存取位置处从管状物体取出的预灭灭的光纤，连接到所述预先灭活的光纤的连接器，用于将所述预先灭活的光纤从所述管状体转变为保护管的过渡片;以及封装用于保护预连接的光纤的存取位置的保护壳。或者，光纤分配电缆包括从管状体抽出的至少一个预灭灭的光纤，用于将预灭灭的光纤从管状体转变成保护管的过渡片，连接到预灭灭的光纤的连接器，多个电缆扶正器和用于封装接入位置并保护预连接的光纤的保护壳。

36. 发明授权

US06993237B2 Pulling grip for installing pre-connectorized fiber optic cable 有权
标题翻译：拉动手柄用于安装预连接的光纤电缆
公开(公告)号：US06993237B2
公开(公告)日：2006-01-31
申请号：US10724510
申请日：2003-11-26
申请人： Terry L. Cooke , John B. Johnson
发明人： Terry L. Cooke , John B. Johnson
IPC分类号： G02B6/00
CPC分类号： G02B6/4455 , G02B6/3897
摘要： A pulling grip includes a pulling grip sleeve, a pulling grip housing and a furcation plug attached to the terminated end of a fiber optic cable. The pulling sleeve includes a bag adapted to be positioned over the pulling grip housing and the furcation plug and to be opened and closed by a lengthwise extending zipper. The pulling grip housing has a first compartment defining an elongate channel for routing optical fibers of the fiber optic cable and a second compartment defining a plurality of pockets that each store a plurality of fiber optic connectors mounted upon the ends of the optical fibers. The pulling grip housing may be formed as a plurality of injection molded modules to increase rigidity and to reduce manufacturing cost. The furcation plug includes means for readily integrating the furcation plug with a conventional distribution frame or rack, or with a cross-connect housing.
摘要翻译：牵引夹具包括牵引夹紧套筒，拉动抓握壳体和附接到光纤终端的分叉塞。牵引套筒包括适于定位在牵引夹持壳体和分叉塞上的袋，并且由长度方向延伸的拉链打开和关闭。拉动抓握壳体具有限定用于布置光纤电缆的光纤的细长通道的第一隔室和限定多个凹穴的第二隔室，每个隔间存储安装在光纤端部上的多个光纤连接器。拉动抓握壳体可以形成为多个注塑模块以增加刚性并降低制造成本。分叉塞包括用于容易地将分叉塞与常规分配框架或机架整合的装置，或与交叉连接壳体。

37. 发明授权

US06944389B2 Connector housing having a sliding tray with a hingeable portion 失效
公开(公告)号：US06944389B2
公开(公告)日：2005-09-13
申请号：US10903127
申请日：2004-07-30
申请人： William J M Giraud , Andrew G. Stanush , Terry L. Cooke , John B. Johnson
发明人： William J M Giraud , Andrew G. Stanush , Terry L. Cooke , John B. Johnson
IPC分类号： G02B6/38 , G02B6/44 , G02B6/00
CPC分类号： G02B6/4455 , G02B6/3897
摘要： A connector housing includes a housing assembly and a tray assembly. The tray assembly being slidably mounted relative to the housing assembly and having a first position within the housing assembly so that the tray assembly is fully inserted within the housing assembly in a stored position. The tray assembly also has a first position beyond an interior of the housing assembly. In the first position, a first portion of a tray of the tray assembly is rotatable relative to a second portion of the tray at a hingeable section of the tray, thereby allowing easier access to components, connections, and/or cables on the tray. In another embodiment, the tray assembly is slidable into a rearward position beyond the interior of the housing assembly.

38. 发明授权

US06786650B2 Method and apparatus for analyzing the end face of a multifiber ferrule 有权
标题翻译：用于分析多光纤套圈端面的方法和装置
公开(公告)号：US06786650B2
公开(公告)日：2004-09-07
申请号：US10702816
申请日：2003-11-06
申请人： David L. Dean, Jr. , Darrell R. Childers , James P. Luther , Terry L. Cooke
发明人： David L. Dean, Jr. , Darrell R. Childers , James P. Luther , Terry L. Cooke
IPC分类号： G02B636
CPC分类号： G02B6/3863 , G01B9/02 , G01B11/306 , G02B6/3822 , G02B6/3843 , G02B6/3885
摘要： The method and apparatus of the present invention is capable of precisely determining the orientation of the axis of the guide pin hole defined by a multifiber ferrule. Since the axis of the guide pin hole has a direct relationship to the alignment of the optical fibers, the method and apparatus can also precisely determine the end face angle of the ferrule based upon the axis of the guide pin hole without reference to external features of the ferrule. A measurement pin is initially positioned in a guide pin hole such that a first end of the measurement pin is disposed proximate the end face of the ferrule. The reference plane defined by the first end of the measurement pin is then measured, such as by an interferometer. Based upon the reference plane and the predetermined angle between the reference plane and the axis of the guide pin hole, the method and apparatus can precisely determine the orientation of the axis of the guide pin hole. The method and apparatus can also measure a plane defined by at least a portion of the end face of the ferrule, such as a region of interest surrounding the optical fibers. Based upon an angular difference between the reference plane defined by the first end of the measurement pin and the plane defined by the end face of the ferrule, the method and apparatus can then precisely determine at least one end face angle.
摘要翻译：本发明的方法和装置能够精确地确定由多光纤套圈限定的导销孔的轴线的取向。由于引导销孔的轴线与光纤的对准直接关系，所以该方法和装置也可以基于引导销孔的轴线精确地确定套圈的端面角，而不参考导向销孔的外部特征套圈。测量销最初定位在引导销孔中，使得测量销的第一端靠近套圈的端面设置。然后测量由测量引脚的第一端限定的参考平面，例如通过干涉仪。基于参考平面和参考平面与引导销孔的轴线之间的预定角度，该方法和装置可以精确地确定导销孔的轴线的取向。该方法和装置还可以测量由套圈的端面的至少一部分（例如围绕光纤的感兴趣区域）限定的平面。基于由测量引脚的第一端限定的参考平面与由套圈的端面限定的平面之间的角度差异，该方法和设备可以精确地确定至少一个端面角度。

39. 发明授权

US06705767B1 Method and apparatus for analyzing the end face of a multifiber ferrule 失效
标题翻译：用于分析多光纤套圈端面的方法和装置
公开(公告)号：US06705767B1
公开(公告)日：2004-03-16
申请号：US09318100
申请日：1999-05-25
申请人： David L. Dean, Jr. , Darrell R. Childers , James P. Luther , Terry L. Cooke
发明人： David L. Dean, Jr. , Darrell R. Childers , James P. Luther , Terry L. Cooke
IPC分类号： G02B636
CPC分类号： G02B6/3863 , G01B9/02 , G01B11/306 , G02B6/3822 , G02B6/3843 , G02B6/3885
摘要： A method and apparatus precisely determines the orientation of the axis of a guide pin hole defined by a multifiber ferrule, and therefrom, precisely determines an end face angle of the ferrule without reference to external features of the ferrule. A measurement pin is positioned in the guide pin hole with a first end disposed proximate the end face of the ferrule. A reference plane defined by the first end of the measurement pin is measured. The orientation of the axis of the guide pin hole is determined based upon the predetermined angle between the axis of the guide pin hole and the reference plane. A plane defined by at least a portion of the end face of the ferrule is then measured. The end face angle is precisely determined based upon the angular difference between the reference plane and the plane defined by the end face of the ferrule.
摘要翻译：一种方法和设备精确地确定由多光纤套圈限定的导销孔的轴线的方位，并且由此，精确地确定套圈的端面角而不参考套圈的外部特征。测量销定位在导销孔中，第一端靠近套圈的端面设置。由测量引脚的第一端限定的参考平面被测量。基于导销孔的轴线与参考平面之间的预定角度来确定导销孔的轴线的方位。然后测量由套圈的端面的至少一部分限定的平面。基于由基准面和由套圈的端面限定的平面之间的角度差精确地确定端面角度。

40. 发明授权

US08712206B2 High-density fiber optic modules and module housings and related equipment 有权
标题翻译：高密度光纤模块和模块外壳及相关设备
公开(公告)号：US08712206B2
公开(公告)日：2014-04-29
申请号：US12771473
申请日：2010-04-30
申请人： Terry L. Cooke , Gerald J. Davis , David L. Dean, Jr. , Marco A. Gonzalez Garcia , Tory A. Klavuhn , Manuel A. Lopez Sanchez , Brian K. Rhoney , Alan W. Ugolini
发明人： Terry L. Cooke , Gerald J. Davis , David L. Dean, Jr. , Marco A. Gonzalez Garcia , Tory A. Klavuhn , Manuel A. Lopez Sanchez , Brian K. Rhoney , Alan W. Ugolini
IPC分类号： G02B6/00
CPC分类号： G02B6/444 , G02B6/4452 , G02B6/4455
摘要： High-density fiber optic modules and fiber optic module housings and related equipment are disclosed. In certain embodiments, a front opening of a fiber optic module and/or fiber optic module housing is configured to receive fiber optic components. The width and/or height of the front opening can be provided according to a designed relationship to a width and/or height, respectively, of a front side of a main body of the fiber optic module and/or fiber optic module housing. In this manner, a high density of fiber optic components and/or connections for a given space of the front side of the fiber optic module can be supported by the fiber optic module and/or fiber optic module housing. The fiber optic modules and fiber optic module housings disclosed herein can be disposed in fiber optic equipment including but not limited to a fiber optic chassis and a fiber optic equipment drawer.
摘要翻译：公开了高密度光纤模块和光纤模块外壳及相关设备。在某些实施例中，光纤模块和/或光纤模块壳体的前开口被配置为接收光纤部件。根据与光纤模块和/或光纤模块外壳的主体的前侧的宽度和/或高度的设计关系，可以提供前开口的宽度和/或高度。以这种方式，用于光纤模块前侧的给定空间的高密度光纤部件和/或连接可由光纤模块和/或光纤模块外壳支撑。本文公开的光纤模块和光纤模块外壳可以设置在光纤设备中，包括但不限于光纤机架和光纤设备抽屉。

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