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21. 发明申请

US20140254995A1 CELL TOWER CABLE ASSEMBLY AND SYSTEM 审中-公开
标题翻译：电池塔电缆组件和系统
公开(公告)号：US20140254995A1
公开(公告)日：2014-09-11
申请号：US14233277
申请日：2012-09-21
申请人： Donald K. LARSON , Richard L. SIMMONS , Robert M. ANDERTON , Curtis L. SHOEMAKER , Stephen C. KING , 3M INNOVATIVE PROPERTIES COMPANY
发明人： Curtis L. Shoemaker , Robert M. Anderton , Richard L. Simmons , Stephen C. King , Donald K. Larson
IPC分类号： G02B6/44
摘要： A cable assembly for cell tower communications comprises a plurality of optical fiber cable units disposed within a unitary cable assembly jacket that surrounds the optical fiber cable units. The cable assembly jacket has a plurality of indentations disposed between adjacent optical fiber cable units that allow an installer to furcate the cable assembly into smaller cable groupings at a convenient cell tower location.
摘要翻译：用于电池塔通信的电缆组件包括设置在围绕光纤电缆单元的整体电缆组件护套内的多个光纤电缆单元。电缆组件护套具有设置在相邻光纤电缆单元之间的多个凹口，其允许安装者在方便的电池塔位置将电缆组件分成更小的电缆组。

22. 发明授权

US08746525B2 Bladeless optical fiber cleaver 有权
标题翻译：无刃光纤切断器
公开(公告)号：US08746525B2
公开(公告)日：2014-06-10
申请号：US13260852
申请日：2010-04-01
申请人： Ronald P. Pepin , Martin G. Afflerbaugh , Richard L. Simmons , James R. Bylander , Donald K. Larson , Mark R. Richmond
发明人： Ronald P. Pepin , Martin G. Afflerbaugh , Richard L. Simmons , James R. Bylander , Donald K. Larson , Mark R. Richmond
IPC分类号： G02B6/00 , B65H35/00
CPC分类号： G02B6/25 , G02B6/245 , Y10T225/12 , Y10T225/321 , Y10T225/325 , Y10T225/329
摘要： A bladeless optical fiber cleaver includes a first clamp and a second clamp coupled to each other via a generally support tray, where the second clamp is movable with respect to the first clamp along an axis of the optical fiber. The first and second clamps each receive a portion of the optical fiber. The fiber cleaver includes a mechanism to create a tension force in a stripped portion of the optical fiber, where the stripped portion of the fiber under tension is exposed to receive contact from a flexible abrasive material, the flexible abrasive material introducing a flaw in the optical fiber where the cleave takes place.
摘要翻译：无刃光纤切断器包括第一夹具和通过大致支撑托盘相互耦合的第二夹具，其中第二夹具可沿着光纤的轴线相对于第一夹具移动。第一和第二夹具各自接收光纤的一部分。纤维切割器包括在光纤的剥离部分中产生张力的机构，其中在张力下的纤维的剥离部分被暴露以从柔性研磨材料接收接触，柔性研磨材料在光学元件中引入缺陷劈开的纤维。

23. 发明授权

US07775726B2 Remote grip optical fiber connector 有权
标题翻译：遥控式光纤连接器
公开(公告)号：US07775726B2
公开(公告)日：2010-08-17
申请号：US12057824
申请日：2008-03-28
申请人： Ronald P. Pepin , James R. Bylander , Paul M. Wendell , Johnny P. Bryant , Carl E. Fisher , Donald K. Larson , Sidney J. Berglund , Takaya Yamauchi
发明人： Ronald P. Pepin , James R. Bylander , Paul M. Wendell , Johnny P. Bryant , Carl E. Fisher , Donald K. Larson , Sidney J. Berglund , Takaya Yamauchi
IPC分类号： G02B6/36
CPC分类号： G02B6/3875 , G02B6/3806 , G02B6/3821 , G02B6/3858 , G02B6/3893
摘要： An optical connector for terminating an optical fiber comprises a housing configured to mate with a receptacle and a collar body disposed in the housing. The collar body includes a ferrule securely disposed in an opening of the collar body, the ferrule including a central bore that defines an axis, and a housing portion disposed in a generally central portion of the collar body. The housing portion includes an opening to receive a gripping device to grip an optical fiber. The ferrule is axially moveable independent of the axial movement of the optical fiber and gripping device. The optical connector can be thermally balanced over a temperature range of at least 100° C.
摘要翻译：用于端接光纤的光学连接器包括被配置为与插座配合的壳体和设置在壳体中的套环主体。套环主体包括牢固地设置在套环主体的开口中的套圈，套圈包括限定轴线的中心孔和设置在套环主体的大致中心部分中的壳体部分。壳体部分包括用于容纳夹紧装置以夹持光纤的开口。套管可以独立于光纤和夹持装置的轴向移动而轴向移动。光连接器可以在至少100°C的温度范围内进行热平衡。

24. 发明申请

US20100098381A1 REMOTE GRIP OPTICAL FIBER CONNECTOR 有权
标题翻译：远程光纤光纤连接器
公开(公告)号：US20100098381A1
公开(公告)日：2010-04-22
申请号：US12527217
申请日：2008-02-07
申请人： Donald K. Larson , Sidney J. Berglund , Paul N. Winberg , James R. Bylander , Takaya Yamauchi , Tomoyasu Oike , Yukino Miyoshi
发明人： Donald K. Larson , Sidney J. Berglund , Paul N. Winberg , James R. Bylander , Takaya Yamauchi , Tomoyasu Oike , Yukino Miyoshi
IPC分类号： G02B6/38
CPC分类号： G02B6/3846 , G02B6/3801 , G02B6/3821 , G02B6/3866 , G02B6/3887
摘要： An optical fiber connector comprises an outer housing configured to mate with a receptacle and a collar body disposed in the outer housing. The collar body receives and secures a ferrule in a first portion of the collar body. The ferrule includes a central bore that defines an axis. The ferrule further includes a fiber stub disposed in a portion of the central bore, the fiber stub comprising a first optical fiber having a first end proximate to an end face of the ferrule and a prepared second end terminating within the ferrule. The collar body further includes a second portion that includes a housing portion to house a gripping device that grips a second optical fiber.
摘要翻译：光纤连接器包括被配置为与插座配合的外壳体和设置在外壳体中的套环主体。套环主体在套环主体的第一部分中接收和固定套圈。套圈包括限定轴线的中心孔。套圈还包括设置在中心孔的一部分中的纤维短截线，纤维短截线包括第一光纤，第一光纤具有接近套圈的端面的第一端和终止在套圈内的准备好的第二端。套环主体还包括第二部分，其包括容纳夹持第二光纤的夹持装置的壳体部分。

25. 发明授权

US08254739B2 Bladeless optical fiber cleaver and method 有权
标题翻译：无刷光纤切断器及方法
公开(公告)号：US08254739B2
公开(公告)日：2012-08-28
申请号：US12680961
申请日：2008-09-10
申请人： James R. Bylander , Donald K. Larson , Mark R. Richmond
发明人： James R. Bylander , Donald K. Larson , Mark R. Richmond
IPC分类号： G02B6/00 , B65H35/00
CPC分类号： B26F3/002 , G02B6/25 , Y10T225/12 , Y10T225/325
摘要： A bladeless optical fiber cleaver is provided for cleaving an optical fiber connector in a straightforward manner. The bladeless optical fiber cleaver includes a generally planar body that includes a first body portion and a second body portion pivotably coupled to each other, where the second body portion is movable with respect to the first body portion. The fiber cleaver includes a mechanism to create a strain force in a stripped portion of the optical fiber, where the stripped portion under strain is exposed to receive contact from a flexible abrasive material, the flexible abrasive material introducing a flaw in the optical fiber where the cleave takes place.
摘要翻译：提供了一种无铅光纤切断器，用于以简单的方式切割光纤连接器。无刃光纤切断器包括大致平面的主体，其包括第一主体部分和可枢转地彼此联接的第二主体部分，其中第二主体部分可相对于第一主体部分移动。纤维切割器包括在光纤的剥离部分中产生应变力的机构，其中应变下的剥离部分暴露以从柔性研磨材料接收接触，柔性磨料在光纤中引入缺陷，其中劈开发生。

26. 发明申请

US20100270350A1 BLADELESS OPTICAL FIBER CLEAVER AND METHOD 有权
标题翻译：无光纤光纤清洁和方法
公开(公告)号：US20100270350A1
公开(公告)日：2010-10-28
申请号：US12680961
申请日：2008-09-10
申请人： James R. Bylander , Donald K. Larson , Mark R. Richmond
发明人： James R. Bylander , Donald K. Larson , Mark R. Richmond
IPC分类号： G02B6/25
CPC分类号： B26F3/002 , G02B6/25 , Y10T225/12 , Y10T225/325
摘要： A bladeless optical fiber cleaver is provided for cleaving an optical fiber connector in a straightforward manner. The bladeless optical fiber cleaver includes a generally planar body that includes a first body portion and a second body portion pivotably coupled to each other, where the second body portion is movable with respect to the first body portion. The fiber cleaver includes a mechanism to create a strain force in a stripped portion of the optical fiber, where the stripped portion under strain is exposed to receive contact from a flexible abrasive material, the flexible abrasive material introducing a flaw in the optical fiber where the cleave takes place.
摘要翻译：提供了一种无铅光纤切断器，用于以简单的方式切割光纤连接器。无刃光纤切断器包括大致平面的主体，其包括第一主体部分和可枢转地彼此联接的第二主体部分，其中第二主体部分可相对于第一主体部分移动。纤维切割器包括在光纤的剥离部分中产生应变力的机构，其中应变下的剥离部分暴露以从柔性研磨材料接收接触，柔性磨料在光纤中引入缺陷，其中劈开发生。

27. 发明授权

US5191632A Splice actuator tool 失效
标题翻译：接头执行器工具
公开(公告)号：US5191632A
公开(公告)日：1993-03-02
申请号：US763112
申请日：1991-09-20
申请人： Charles M. Mansfield , Raymond J. Kastens , Donald K. Larson
发明人： Charles M. Mansfield , Raymond J. Kastens , Donald K. Larson
IPC分类号： G02B6/24 , G02B6/36 , G02B6/38 , G02B6/40
CPC分类号： G02B6/3802 , G02B6/3636 , G02B6/3652 , G02B6/3696 , G02B6/3801
摘要： A tool for actuating an optical fiber splice having an actuation element which moves longitudinally within the splice. The tool includes a base having a recess for receiving the splice, and two channels parallel to and aligned with the recess. A pair of fiber holders are used to manipulate the fibers, the holders being placed in the channels. The channels have ramped surfaces inclined toward the recess to facilitate proper insertion of the fibers into the splice, and the ramped surfaces have slots therein allowing passage of push rods which bias the holders toward the splice, providing positive abutment of the fiber end faces within the splice. Backstops are formed at the outside ends of the channels, and sidewalls are formed adjacent the backstops. A lever is pivotally attached to the underside of the base, and has an actuation stud which passes through an opening in the base and contacts the actuation element of the splice. When the lever is moved from an unactuated position to an actuated position, the stud forces the actuation element of the splice to clamp the inserted fibers. Means may be provided to retract the push rods, and a magnifying glass is provided to facilitate visual inspection of the inserted fibers.

28. 发明授权

US5155787A Multiple optical fiber splice element having ramped porch 失效
标题翻译：具有斜坡门廊的多个光纤接头元件
公开(公告)号：US5155787A
公开(公告)日：1992-10-13
申请号：US753333
申请日：1991-09-06
申请人： James B. Carpenter , Donald K. Larson , Charles M. Mansfield , Richard A. Patterson
发明人： James B. Carpenter , Donald K. Larson , Charles M. Mansfield , Richard A. Patterson
IPC分类号： G02B6/24 , G02B6/36 , G02B6/38 , G02B6/40
CPC分类号： G02B6/3806 , G02B6/3636 , G02B6/3801 , G02B6/3887 , G02B6/3652 , G02B6/3696 , G02B6/3839
摘要： A device for splicing multiple optical fibers includes a novel splice element having two plates formed from a sheet of malleable material, there being a fold line in the sheet forming a hinge, the two plates being folded toward one another to define opposing surfaces. One of the opposing surfaces has several fiber receiving grooves therein, parallel with the fold line, and the other surface has ramps at each end to support the fibers proximate the transition from their buffered portions to their stripped portions. The ramps are adjacent porches which are integrally formed with one of the plates, the porches having additional grooves for aligning the fibers with the fiber receiving grooves. Stop pads are provided on both opposing surfaces, at the corners of the plates, to insure a clearance space at the ends of the plates which provides for more gradual clamping of the fibers, reducing insertion loss.
摘要翻译：一种用于拼接多根光纤的装置包括一个新颖的接头元件，它具有由一层有延展性的材料形成的两个板，该片中的折线形成铰链，两个板彼此折叠以限定相对的表面。相对表面中的一个在其中具有几个与折叠线平行的纤维接收槽，另一个表面在每个端部具有斜面以支撑靠近从其缓冲部分到其剥离部分的过渡处的纤维。斜坡是与其中一个板整体形成的相邻的门廊，这些门廊具有用于使纤维与纤维接收槽对准的附加凹槽。止动垫设置在板的两个相对的表面上，以确保板的端部处的间隙空间，从而提供更渐进地夹紧纤维，减少插入损耗。

29. 发明授权

US09640958B2 Removable adhesive backed ducts for cabling and a removal method 有权
公开(公告)号：US09640958B2
公开(公告)日：2017-05-02
申请号：US13640456
申请日：2011-03-24
申请人： William V. Dower , James L. Bries , Donald K. Larson , Victor J. Borer
发明人： William V. Dower , James L. Bries , Donald K. Larson , Victor J. Borer
IPC分类号： H02G3/12 , B32B38/10 , B32B7/06 , H02G3/04 , G02B6/44 , H02G3/00 , H02G3/30
CPC分类号： H02G3/0481 , G02B6/4459 , H02G3/266 , H02G3/305 , Y10T156/1142 , Y10T428/28 , Y10T428/2852 , Y10T428/2891
摘要： A duct for distributing one or more telecommunication lines comprises an elongated body having a length and a conduit portion with a lengthwise bore formed therein. The conduit portion contains one or more telecommunication lines. The duct also includes a flange extending lengthwise adjacent the main body to mount the duct to a mounting surface, such as a wall. The duct also includes an adhesive layer disposed on a surface of the flange, the adhesive layer comprising a removable adhesive to permit removal of the duct from the mounting surface after mounting.

30. 发明授权

US08295669B2 Compact optical fiber splice holder device 有权
标题翻译：紧凑型光纤接头支架装置
公开(公告)号：US08295669B2
公开(公告)日：2012-10-23
申请号：US12548601
申请日：2009-08-27
申请人： Chansool Park , Donald K. Larson
发明人： Chansool Park , Donald K. Larson
IPC分类号： G02B6/255 , G02B6/00
CPC分类号： G02B6/3806 , G02B6/3636 , G02B6/3887
摘要： An optical fiber splice holder device for connecting jacketed optical fiber cables includes a cover and a main body that houses a splice device therein. The splice device is configured to splice a first fiber end to a second fiber end. The main body also includes first and second fiber jacket clamping portions disposed at first and second ends of the main body to clamp a respective fiber's jacket portion that surrounds a portion of the respective fiber upon actuation. The optical fiber splice device also includes first and second fiber jacket boots that are attachable to the main body at the first and second ends of the main body. The boots each actuate the respective fiber jacket clamping regions of the optical fiber cables upon attachment to the main body.
摘要翻译：用于连接夹套光纤电缆的光纤接头固定装置包括一个盖子和一个在其中容纳接合装置的主体。接合装置被配置为将第一光纤端部接合到第二光纤端。主体还包括设置在主体的第一和第二端处的第一和第二光纤护套夹持部分，以在致动时夹紧围绕相应光纤的一部分的相应光纤护套部分。光纤接头装置还包括可在本体的第一和第二端附接到主体的第一和第二光纤护套靴。当连接到主体时，靴子分别启动光纤电缆的相应光纤护套夹持区域。

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