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1. 发明专利

JP2012027345A Branch-part holding member for multicore optical cable, and branch member for multicore optical cable utilizing the same 有权
标题翻译：用于多用途光缆的分支部分保持组件和使用其的多光学电缆的分支部件
公开(公告)号：JP2012027345A
公开(公告)日：2012-02-09
申请号：JP2010167744
申请日：2010-07-27
申请人： Japan Recom Ltd , Nippon Telegraph & Telephone East Corp , Shodensha Co Ltd , 東日本電信電話株式会社 , 株式会社ジャパンリーコム , 株式会社正電社
发明人： OZAWA YUTAKA , AKIMA SATORU , INOUE MASARU , TATESHIMA SAI , TANABE ETSUO , MIYAZAKI EIKI , SAKAGUCHI GENICHI , KOSHIYAMA MITSUHARU , SHINMACHI YASUHIKO
IPC分类号： G02B6/00
摘要： PROBLEM TO BE SOLVED: To provide a compact branch-part holding member which allows an easier and safer procedure for coated-optical-fiber branching of a multicore optical cable, and protects and holds securely a branched coated optical fiber and a branch part of the same.SOLUTION: A branch-part holding member for a multicore optical cable consists of a holding-part case 20 and a cover, and the holding-part case 20 consists of two holding parts and a branch part 23. From a part of a multicore optical cable, outer coating is removed except for a part, and a first holding part 21 holds a prescribed part of this outer coating. A second holding part 22 holds a part where the outer coating is not removed.
摘要翻译：要解决的问题：为了提供一种紧凑的分支部分保持构件，其允许对多芯光缆的涂覆光纤分支更容易和更安全的过程，并且可靠地保护并保持支撑涂覆的光纤和分支一部分相同。解决方案：用于多芯光缆的分支部分保持部件由保持部件壳体20和盖子组成，并且保持部件壳体20由两个保持部件和分支部件23组成。从一部分多芯光缆，除了一部分外除去外涂层，第一保持部21保持该外涂层的规定部分。第二保持部22保持外涂层未被除去的部分。版权所有（C）2012，JPO＆INPIT

2. 发明专利

JP2013113888A Optical cable connector storage case 有权
标题翻译：光电连接器存储盒
公开(公告)号：JP2013113888A
公开(公告)日：2013-06-10
申请号：JP2011257485
申请日：2011-11-25
申请人： Nippon Telegr & Teleph Corp , 日本電信電話株式会社 , Japan Recom Ltd , 株式会社ジャパンリーコム , Shodensha Co Ltd , 株式会社正電社
发明人： TAKAMIZAWA KAZUTOSHI , NUMATA TETSUHIRO , SASAKI TADASHI , MINAMI HAYATO , KOSHIYAMA MITSUHARU , SHINMACHI YASUHIKO , SAITO HIROKI , TANABE ETSUO , MIYAZAKI EIKI , SAKAGUCHI GENICHI
IPC分类号： G02B6/00
摘要： PROBLEM TO BE SOLVED: To provide an optical cable connector storage case which can be downsized, make it easy to arrange a wiring form of a coated optical fiber which is distributed and a coated optical fiber which is not distributed, and facilitates construction and maintenance inspection work.SOLUTION: In a connector storage case 10, a box-shaped case body 20 and a non-distribution coated optical cable storage member 40 are rotatably laminated by a hinge, and the non-distribution coated optical cable storage member 40 is attached so as to be stored in the case body 20. An optical cable A is drawn into an optical cable grip portion 24 provided on the base body 20 to be gripped, and distribution optical cable cores B for distribution are pulled out from the optical cable A. A distribution optical cable core receiving portion 21 is routed, and a distribution optical cable core guide portion 22 guides each of the distribution optical cable cores B to connect to each connector. A non-distribution optical cable core C which does not distribute is drawn in the case body 20, and then drawn into a non-distribution optical cable core storage member 40 from an opening portion 42 of the laminated non-distribution optical cable core storage member 40 to be stored.
摘要翻译：要解决的问题：为了提供可以缩小尺寸的光缆连接器存储盒，可以容易地布置分布的涂覆光纤和未分布的涂覆光纤的布线形式，并且便于构造并进行维护检查工作。解决方案：在连接器存储盒10中，通过铰链可旋转地层叠箱形壳体20和非分配涂覆光缆存储构件40，并且附接未分配涂覆光缆存储构件40 将光缆A拉入到设置在基体20上的光缆夹持部分24中，以将其夹持，并将用于分配的分配光缆芯线B从光缆A拉出分配光缆芯接收部分21布线，分配光缆芯引导部分22引导每个分配光缆芯B连接到每个连接器。未分配的非分配光缆芯C被拉出到壳体20中，然后从层叠的非分配光缆芯存储部件的开口部42拉入非分配光缆芯存储部件40 40被存储。版权所有（C）2013，JPO＆INPIT

3. 发明专利

JP2010256535A Optical splitter module 有权
标题翻译：光分路器模块
公开(公告)号：JP2010256535A
公开(公告)日：2010-11-11
申请号：JP2009105143
申请日：2009-04-23
申请人： Japan Recom Ltd , Nippon Telegr & Teleph Corp , Shodensha Co Ltd , 日本電信電話株式会社 , 株式会社ジャパンリーコム , 株式会社正電社
发明人： SASAKI TADASHI , MINAMI HAYATO , SHIRAISHI KENO , SHINMACHI YASUHIKO , KOSHIYAMA KOJI , SAKAGUCHI GENICHI , MIYAZAKI EIKI , TANABE ETSUO
IPC分类号： G02B6/00
摘要： PROBLEM TO BE SOLVED: To provide an optical splitter module having an input side port 13 and output side ports 15 of an optical splitter 3 arranged on one end surface of a case 1 storing the optical splitter 3 therein, wherein there is little risk that a bad influence is exerted on a connection state of a trunk line-side optical connector 19 and a trunk line-side optical cable 17 when a branch line-side optical connector 23 is connected to the output side port 15 of the optical splitter. SOLUTION: A case 1 includes a guide arm 25 which guides the trunk line-side optical connector 19 inserted to the input side port 13, toward the input side port. The guide arm 25 includes a recessed groove for guiding the trunk line-side optical connector 19 toward the input side port 13. A cable holding part 27 for holding the trunk line-side optical cable 17 connected to the trunk line-side optical connector, slidably in a lengthwise direction is provided in a front end of the guide arm 25. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：为了提供一种光分路器模块，其具有布置在其中存储光分路器3的壳体1的一个端面上的分光器3的输入侧端口13和输出侧端口15，其中几乎没有当分支线侧光连接器23连接到光分路器的输出侧端口15时，有可能对中继线侧光连接器19和中继线侧光缆17的连接状态施加不良影响。解决方案：壳体1包括引导臂25，其将插入到输入侧端口13的主干线侧光学连接器19朝向输入侧端口引导。引导臂25包括用于将干线侧光连接器19朝向输入侧端口13引导的凹槽。用于保持连接到主干线侧光连接器的中继线侧光缆17的电缆保持部27，可滑动地沿长度方向设置在引导臂25的前端。版权所有（C）2011，JPO＆INPIT

4. 发明专利

JP2003273542A Cable grip portion and cable connection box provided therewith 有权
标题翻译：电缆槽部分和电缆连接盒提供
公开(公告)号：JP2003273542A
公开(公告)日：2003-09-26
申请号：JP2002073425
申请日：2002-03-18
申请人： Japan Recom Ltd , Nippon Telegr & Teleph Corp , Shodensha Co Ltd , 日本電信電話株式会社 , 株式会社ジャパンリーコム , 株式会社正電社
发明人： NAKANO TAKEYUKI , TANABE ETSUO , NAKAZAWA KENICHI , SHINMACHI YASUHIKO , AOKI TAKAHIRO
IPC分类号： G02B6/24 , G02B6/46 , H02G3/30 , H02G15/12 , H05K7/00
摘要： PROBLEM TO BE SOLVED: To provide a cable grip portion capable of tightly gripping each cable and easily gripping multiple cable with a narrow distance. SOLUTION: The portion has grooves 20 into which cables 10 are inserted. A protrusion line 22 is formed on an intermediate portion in a groove depthwise direction of an inner wall surface of one side in a longitudinal direction of each of the cables 20, and a recessed line 24 is formed in the groove depthwise direction of the opposite inner wall surface. The line 24 has a width wider than that of the line 22. Shear forces each having an opposite direction are applied to the cable 10 inserted into the groove 20 from two points by using corners 22a, 22b of both sides of the line 22 and corners 24a, 24b of both sides of the line 24 to sandwich the cable 10. COPYRIGHT: (C)2003,JPO
摘要翻译：要解决的问题：提供一种能够紧紧夹紧每根电缆并且容易地夹紧窄距离的多根电缆的电缆把手部分。
解决方案：该部分具有槽20，电缆10插入其中。在每根电缆20的长度方向的一侧的内壁面的槽深度方向的中间部分上形成有突起线22，在相对的内侧的槽的深度方向形成有凹线24 墙面。线24具有比线22宽的宽度。每个具有相反方向的剪切力通过使用线22的两侧的角部22a，22b从两个点施加到插入槽20中的电缆10上，并且角部线24的两侧的24a，24b夹持电缆10.版权所有（C）2003，JPO

5. 发明专利

JP2010256542A Optical connector array case 有权
标题翻译：光连接器阵列
公开(公告)号：JP2010256542A
公开(公告)日：2010-11-11
申请号：JP2009105206
申请日：2009-04-23
申请人： Japan Recom Ltd , Nippon Telegr & Teleph Corp , Shodensha Co Ltd , 日本電信電話株式会社 , 株式会社ジャパンリーコム , 株式会社正電社
发明人： SASAKI TADASHI , MINAMI HAYATO , SHIRAISHI KENO , SHINMACHI YASUHIKO , KOSHIYAMA KOJI , SAKAGUCHI GENICHI , MIYAZAKI EIKI , TANABE ETSUO
IPC分类号： G02B6/00
摘要： PROBLEM TO BE SOLVED: To allow an optical connector 23 of the other party to be easily inserted to and extracted from a connection port 15 without an adverse influence on already connected optical connectors of the other party and an optical cable even in the case in which standby optical connectors 11 and their connection ports 15 are arranged close to each other in an optical connector array case wherein a plurality of standby optical connectors 11 to which optical connectors 23 of the other party are to be connected respectively are stored in one array and connection ports 15 of respective standby optical connectors are arrayed in a line on an end surface of the case 1. SOLUTION: A connector slide base 25 which presses the optical connector 23 of the other party to slide it when inserting or extracting the optical connector 23 to or from the connection port 15 is projectingly provided on one side of connection ports 15 arrayed on the end surface of the case 1, so that the optical connector 23 of the other party can be inserted or extracted without being held with fingers. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：为了允许另一方的光连接器23容易地从连接端口15插入和拔出，而不会对另一方的已连接的光连接器和光缆造成不利影响，即使在备用光连接器11及其连接端口15在光连接器阵列壳体中彼此靠近配置的情况，其中分别连接到另一方的光连接器23的多个备用光连接器11被存储在一个相应备用光连接器的阵列和连接端口15排列在壳体1的端面上的一条直线上。解决方案：一个连接器滑动基座25，其在另一方的光连接器23上按压以将其滑动时插入或插入从连接端口15向连接端口15抽出光连接器23的突出部分设置在排列在壳体1的端面上的连接端口15的一侧上，可以插入或拔出另一方的cal连接器23，而不用手指握住。版权所有（C）2011，JPO＆INPIT

6. 发明专利

JP2013113886A Connection module for optical cable 有权
标题翻译：光缆连接模块
公开(公告)号：JP2013113886A
公开(公告)日：2013-06-10
申请号：JP2011257471
申请日：2011-11-25
申请人： Nippon Telegr & Teleph Corp , 日本電信電話株式会社 , Japan Recom Ltd , 株式会社ジャパンリーコム , Shodensha Co Ltd , 株式会社正電社
发明人： TAKAMIZAWA KAZUTOSHI , NUMATA TETSUHIRO , SASAKI TADASHI , MINAMI HAYATO , KOSHIYAMA MITSUHARU , SHINMACHI YASUHIKO , SAITO HIROKI , TANABE ETSUO , MIYAZAKI EIKI , SAKAGUCHI GENICHI
IPC分类号： G02B6/00
摘要： PROBLEM TO BE SOLVED: To provide a connection module for an optical fiber which can ensure a coated optical fiber for connecting a branch cable so as to be longer, is made small-sized and can improve the efficiency of laying and maintenance work by respectively separately housing the coated optical fiber and a tension member inside.SOLUTION: A connection module 10 for an optical fiber for cutting a necessary coated optical fiber 18 from an optional point of an optical cable A to connect the coated optical fiber to a connection connector 20 and housing the remaining coated optical fiber 18 as it is without cutting includes an optical cable derivation/introduction part for deriving/introducing an optical fiber, a connection connector housing part 22 for housing the connection connector, a core extra length housing tray 24 for supporting and fixing the connection connector housing part from a back side of the connection connector housing part and housing the extra length of the remaining optical fiber, and a tension member housing locking member 26 for housing and locking a tension member 16 of the optical fiber on the back side of the core extra length housing tray.
摘要翻译：要解决的问题：为了提供一种能够确保用于连接分支电缆的涂层光纤更长的光纤的连接模块，被制成小尺寸并且可以提高铺设和维护工作的效率通过分别将涂覆的光纤和张力构件分别容纳在内部。
解决方案：一种用于光纤的连接模块10，用于从光缆A的可选点切割必要的涂覆光纤18，以将涂覆的光纤连接到连接连接器20并将其余涂覆的光纤18容纳为不切割包括用于导出/引入光纤的光缆导出/引入部分，用于容纳连接连接器的连接连接器壳体部分22，用于将连接连接器壳体部分从一个连接连接器壳体部分的后侧并且容纳剩余光纤的额外长度;以及张紧构件壳体锁定构件26，用于容纳和锁定光纤的张力构件16在芯部额外长度壳体托盘的背侧。版权所有（C）2013，JPO＆INPIT

7. 发明专利

JP2011070011A Optical connector array box 有权
标题翻译：光连接器阵列盒
公开(公告)号：JP2011070011A
公开(公告)日：2011-04-07
申请号：JP2009221138
申请日：2009-09-25
申请人： Japan Recom Ltd , Nippon Telegr & Teleph Corp , Shodensha Co Ltd , 日本電信電話株式会社 , 株式会社ジャパンリーコム , 株式会社正電社
发明人： TANABE ETSUO , MIYAZAKI EIKI , SAKAGUCHI GENICHI , TAKAMIZAWA KAZUTOSHI , NUMATA TETSUHIRO , SASAKI TADASHI , MINAMI HAYATO , KOSHIYAMA KOJI , SHINMACHI YASUHIKO
IPC分类号： G02B6/00
摘要： PROBLEM TO BE SOLVED: To arrange a number of optical connectors in a plurality of columns and store them in a casing, facilitate inserting/removing work of a counter connector from each optical connector, and miniaturize the casing.
SOLUTION: Four or more flat optical connector array cases 31 where a plurality of optical connectors are arranged in one column and stored, and two movement preventing members 37 are arranged in the thickness direction and stored in the casing 35. The movement preventing members 37 can be removed and inserted. The optical connector array cases 31 cannot move in the thickness direction when the movement preventing members 37 are inserted into the casing 35, or can move in the thickness direction when the movement preventing members 37 are removed. When the counter optical connector is inserted/removed from any optical connector in any optical connector array case 31, space for the inserting/removing work is formed by inserting the movement preventing members 37 into both sides or one side of the optical connector array case 31 including the optical connector.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：为了将多个光学连接器布置在多个列中并将其存储在壳体中，便于从每个光学连接器插入/移除计数器连接器的工作，并且使壳体小型化。解决方案：四个或更多个平面光连接器阵列箱31，其中多个光连接器布置在一个列中并被存储，并且两个防止移动构件37沿厚度方向布置并存储在壳体35中。防止移动可以移除和插入构件37。当移动防止构件37插入壳体35中时，光连接器阵列壳体31不能在厚度方向上移动，或者当移动防止构件37被移除时可以在厚度方向上移动。当在任何光学连接器阵列壳体31中插入/移除计数器光学连接器的任何光学连接器时，通过将防止移动构件37插入到光学连接器阵列壳体31的两侧或一侧而形成用于插入/取出工作的空间包括光连接器。版权所有（C）2011，JPO＆INPIT

8. 发明专利

JP2010256525A Rotary optical connector array case 有权
标题翻译：旋转光学连接器阵列
公开(公告)号：JP2010256525A
公开(公告)日：2010-11-11
申请号：JP2009105065
申请日：2009-04-23
申请人： Japan Recom Ltd , Nippon Telegr & Teleph Corp , Shodensha Co Ltd , 日本電信電話株式会社 , 株式会社ジャパンリーコム , 株式会社正電社
发明人： SASAKI TADASHI , MINAMI HAYATO , SHIRAISHI KENO , SHINMACHI YASUHIKO , KOSHIYAMA KOJI , SAKAGUCHI GENICHI , MIYAZAKI EIKI , TANABE ETSUO
IPC分类号： G02B6/00
摘要： PROBLEM TO BE SOLVED: To provide a rotary optical connector array case which facilitates work of connecting optical connectors of the other party to standby optical connectors, even when installed in a narrow place. SOLUTION: The rotary optical connector array case includes: an optical connector array case body 33 wherein a plurality of standby optical connectors 13 to which optical connectors 15 of the other party are to be connected from below, are arranged and held in a plurality of arrays; a case holder 35 which removably holds the optical connector array case body; and a fixed member 37 to be fixed to a wall surface 39 by screwing or the like. The case holder 35 and the fixed member 37 are coupled by hinge portions 55 and 61 so that the optical connector array case body 33 can be horizontally turned with connection ports 21 of the standby optical connectors 13 down, and therefore, the optical connector array case body 33 can be turned between a standby position where an array direction of the standby optical connectors 13 is approximately rectangular to the wall surface 39 and a work position where connection ports 21 of all the standby optical connectors 13 are visible. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：即使安装在狭窄的地方，提供一种旋转式光学连接器阵列壳体，其便于将另一方的光学连接器连接到备用光学连接器的工作。解决方案：旋转光连接器阵列壳体包括：光连接器阵列壳体33，其中将另一方的光连接器15从下方连接到的多个备用光连接器13布置并保持在多个阵列; 壳体保持器35，其可拆卸地保持光连接器阵列壳体; 以及通过螺纹连接等固定在壁面39上的固定部件37。壳体保持器35和固定部件37通过铰链部55,61连接，使得光连接器阵列壳体主体33能够以备用光连接器13的连接口21向下水平转动，因此，光连接器阵列壳体主体33可以在备用光连接器13的阵列方向与壁面39大致矩形的备用位置和所有待机光连接器13的连接端口21可见的工作位置之间转动。版权所有（C）2011，JPO＆INPIT

9. 发明专利

JP2005091689A Closure for optical cable connection 有权
标题翻译：光电连接闭合
公开(公告)号：JP2005091689A
公开(公告)日：2005-04-07
申请号：JP2003324330
申请日：2003-09-17
申请人： Japan Recom Ltd , Nippon Telegr & Teleph Corp , Nippon Tsushin Denzai Kk , Shodensha Co Ltd , 日本通信電材株式会社 , 日本電信電話株式会社 , 株式会社ジャパンリーコム , 株式会社正電社
发明人： KOSHIYAMA MITSUHARU , TSURUTA IKUYA , MANO YASUSHI , AONO TETSUAKI , ISHIHARA TATSUYA , TANABE ETSUO , HASEGAWA TAKESHI , AWAMORI MASAFUMI , HASHIGUCHI MASAHIRO , YAMAUCHI YASUHIRO , TAKAMIZAWA KAZUTOSHI
IPC分类号： G02B6/00
摘要： PROBLEM TO BE SOLVED: To provide a simply handled closure for optical cable connection in a low cost configuration. SOLUTION: A closure main body 5 is provided with a cable guiding in and out section 1 and core storage trays 4 in which a supporting connection section storage section 2 of a connection section C that mutually connects cores and a core extra length storage section 3 are formed. A cover body 6 is arranged in a freely attachable and detachable manner for the closure main body 5 to attain an optical cable connection closure D. A lower most layer passing core storage tray 4 1 is provided to the closure main body 5 to form a tray holder 8 having a fitting engaging section 7 of a plurality of core storage trays 4 that store pull-down cores. The core storage trays 4 are provided to the engaging section of the tray holder 8 in a freely engaging and disengaging manner. On top of the lower most layer passing core storage tray 4 1 , the plurality of core storage trays 4 are arranged in a freely turnable manner and in a multistage and stacked manner as top layer trays and a plurality of core storage sheets 9 are mounted in a freely turnable manner on the center section of the lower most layer passing core storage tray 4 1 . COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：以低成本配置为光缆连接提供简单处理的封闭件。解决方案：封闭主体5设置有引导入和出出部分1和核心存储托盘4的电缆，其中连接部分C的支撑连接部分存储部分2相互连接芯部和芯部额外长度存储形成第3部分。盖主体6以可自由连接和可拆卸的方式布置，用于封闭主体5以获得光缆连接封闭件D.最下层通过的核心存储托盘4 <1>提供给封闭件主体5形成具有存储下拉芯的多个核存储托盘4的配合接合部分7的托盘保持器8。核心存储托盘4以自由接合和分离的方式设置到托盘保持器8的接合部分。在最下层通过的核心存储托盘4 <1>之上，多个核心存储托盘4以可自由转动的方式布置，并且以多层堆叠方式布置为顶层托盘和多个托盘芯存储片9以可自由转动的方式安装在最下层通过的芯存储托盘4的中心部分1上。版权所有（C）2005，JPO＆NCIPI

10. 发明专利

JP2002118937A DISTRIBUTING BOARD FOR COMMUNICATION CABLE 失效
公开(公告)号：JP2002118937A
公开(公告)日：2002-04-19
申请号：JP2000303221
申请日：2000-10-03
申请人： SHODENSHA CO LTD
发明人： TAKAHASHI SHINICHI , NOMURA SHIGEO , HASEGAWA TAKESHI , TANABE ETSUO
IPC分类号： G02B6/00 , H02G3/38
摘要： PROBLEM TO BE SOLVED: To prevent persons other than maintenance crews from touching a core connection which corresponds to a specific cable or specific user, in a distributing board for communication cables, which houses the core connections between a plurality of cables of a plurality of companies in communication and a plurality of cables within a close laid in a building. SOLUTION: A plurality of cables 20A, 20B on the side of companies in communication and a plurality of cables 24A, 24B inside the close are led in. A plurality of core connection housing blocks 14A, 14B having internal doors respectively are arranged in a cabinet 10 fitted with an external door 12, and locks 18A, 18B lockable with keys different individually are fitted to the internal doors 16 of the core connection housing blocks.

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