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1. 发明专利

JP2011237619A Terminal protector of optical fiber core wire 审中-公开
标题翻译：光纤芯线终端保护器
公开(公告)号：JP2011237619A
公开(公告)日：2011-11-24
申请号：JP2010109173
申请日：2010-05-11
申请人： Mitsubishi Cable Ind Ltd , 三菱電線工業株式会社
发明人： MIURA MASAHIRO
IPC分类号： G02B6/00
摘要： PROBLEM TO BE SOLVED: To protect a terminal part of a optical fiber core wire.SOLUTION: A terminal protector 100 attached to a terminal part 210 of an optical fiber core wire 200 comprises: a first and second members 110 and 120 which are provided so as to overlap and put the terminal part 210 of the optical fiber core wire 200 therebetween; and fixing means 150 for fixing the first and second members 110 and 120 in the overlapped state. When the first and second members 110 and 120 are provided so as to overlap and put the terminal part 210 of the optical fiber core wire 200 therebetween, each of the first and second members 110 and 120 are formed so that a sandwiching and holding part for sandwiching and holding a base end side part 211 of the terminal part 210 is configured to be combined with first and second members 110 and 120 and a tip side storage chamber 140 for storing a tip side part 212 beyond the base end side part 211 held by the sandwiching and holding part in the non-contact state is configured to be combined with first and second members 110 and 120.
摘要翻译：要解决的问题：保护光纤芯线的端子部分。解决方案：附接到光纤芯线200的端子部分210的端子保护器100包括：第一和第二构件110和120，其设置成重叠并放置光纤芯的端子部分210 电线200在其间; 以及用于将第一和第二构件110和120固定在重叠状态的固定装置150。当第一和第二构件110和120设置成使光纤芯线200的端子部210重叠并放置在其间时，第一和第二构件110和120中的每一个形成为使得夹持和保持部件夹持和保持端子部210的基端侧部分211构造成与第一和第二构件110和120组合，以及尖端侧存储室140，用于存储超过基端侧部211的前端侧部212，非接触状态的夹持和保持部件被配置为与第一和第二部件110和120组合。版权所有（C）2012，JPO＆INPIT

2. 发明专利

JP2010179385A Tool, apparatus and method for grinding end surface of optic fiber 有权
标题翻译：用于研磨光纤终端表面的工具，装置和方法
公开(公告)号：JP2010179385A
公开(公告)日：2010-08-19
申请号：JP2009023257
申请日：2009-02-04
申请人： Mitsubishi Cable Ind Ltd , 三菱電線工業株式会社
发明人： KAWAMURA KENJI , MIURA MASAHIRO , OKUDA MASANORI
IPC分类号： B24B19/00 , B24B41/06
摘要： PROBLEM TO BE SOLVED: To provide a method for highly accurately and efficiently grinding the end surface of an optic fiber.
SOLUTION: A grinding tool for inserting a plurality of optic fiber ends 1 into the holding hole 7 in a tool body 6 for fixedly holding includes a first pressurizing block and a second pressurizing block for pressurizing the inserted optic fiber ends 1 so that they can advance and retreat from two orthogonal directions X and Y when viewed from an axial direction of the holding hole 7. The optic fiber ends 1 are ground while being kept in a trefoil formation body 15.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种高精度高效地研磨光纤端面的方法。解决方案：用于将多个光纤端部1插入用于固定保持的工具主体6中的保持孔7中的研磨工具包括：第一加压块和用于对插入的光纤端部1加压的第二加压块，使得当从保持孔7的轴向观察时，它们可以从两个正交方向X和Y前进和后退。光纤端头1被保持在三叶形成体15中。版权所有（C）2010 ，JPO＆INPIT

3. 发明专利

JP2006009811A Flexible tube and optical fiber bundle using the same 审中-公开
标题翻译：柔性管和光纤组合使用相同
公开(公告)号：JP2006009811A
公开(公告)日：2006-01-12
申请号：JP2004183173
申请日：2004-06-22
申请人： Mitsubishi Cable Ind Ltd , 三菱電線工業株式会社
发明人： MIURA MASAHIRO , SUGIHARA MASAHISA
IPC分类号： F16L11/16 , G02B6/04 , G02B6/44 , H02G3/04
摘要： PROBLEM TO BE SOLVED: To provide a flexible pipe excellent in flexibility, small in bending radius, and long in product life and an optical fiber bundle using the flexible tube. SOLUTION: This flexible tube 100 comprises an extensible flexible tube body 120 having recessed and protruded parts alternately formed therearound along the longitudinal direction and a protective tube 110 formed to cover the flexible tube body 120 and smoothly formed on the inner peripheral surface thereof. The flexible tube body 120 is characterized in that it is covered and held by the protective tube 110 in the state of having a length between the maximum length and the minimum length thereof. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供柔性优异，弯曲半径小，产品寿命长的柔性管和使用柔性管的光纤束。解决方案：该柔性管100包括具有沿着纵向方向交替形成的凹凸部的伸缩性柔性管体120和形成为覆盖挠性管体120并且平滑地形成在其内周面上的保护管110 。柔性管体120的特征在于，其长度在最大长度和最小长度之间的状态下被保护管110覆盖并保持。版权所有（C）2006，JPO＆NCIPI

4. 发明专利

JP2007279291A Optical fibre structure, its manufacturing apparatus, and block-shaped chip used therefor 有权
标题翻译：光纤结构，其制造设备及其使用的块状芯片
公开(公告)号：JP2007279291A
公开(公告)日：2007-10-25
申请号：JP2006104121
申请日：2006-04-05
申请人： Mitsubishi Cable Ind Ltd , 三菱電線工業株式会社
发明人： MURAYAMA MANABU , YAMAZAKI MOTOHIKO , SATAKE TAKESHI , MIURA MASAHIRO
IPC分类号： G02B6/02 , G02B6/42
摘要： PROBLEM TO BE SOLVED: To provide an optical fiber structure in which an optical fiber is easily fusion-welded with a block-shaped chip to enhance productivity. SOLUTION: The optical fiber structure 10 is provided with the optical fiber 11 and the block-shaped chip 12 connected to the optical fiber. The block-shaped chip 12 is formed in a tapering shape towards the chip end connected to the fiber and fusion-welded with the optical fiber 11. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种光纤结构，其中光纤易于与块形芯片熔焊，以提高生产率。解决方案：光纤结构10设置有光纤11和连接到光纤的块状芯片12。块状芯片12形成为朝向与纤维连接的芯片端的锥形形状，并与光纤11熔合。版权所有（C）2008，JPO＆INPIT

5. 发明专利

JP2005049670A Optical fiber array 有权
标题翻译：光纤阵列
公开(公告)号：JP2005049670A
公开(公告)日：2005-02-24
申请号：JP2003282400
申请日：2003-07-30
申请人： Mitsubishi Cable Ind Ltd , 三菱電線工業株式会社
发明人： MIURA MASAHIRO , SUGIHARA MASAHISA
IPC分类号： G02B6/24
摘要： PROBLEM TO BE SOLVED: To measure and monitor light by attaching the optical fiber end face to the input end of a measuring or a monitoring device when the light is transmitted through an optical fiber and where the light is to be measured or monitored, also to make the measuring and monitoring possible, in the case of a plurality of optical fibers, by using an optical fiber array with one end of these optical fibers placed in parallel and by attaching the end face of the optical fiber array similarly to the input end of the devices, and to improve accuracy of arraying and arranging optical fibers in an optical fiber array more than heretofore.
SOLUTION: In the optical fiber array, the connecting member 20 installed at the tip end of the optical fiber array unit 11 is composed of a connecting body 21, a holder 22a and a cover. In the holder 22a, on the face on the side oppositely facing the connecting body 21, there are provided V-grooves for holding each of a plurality of optical fibers extending along the optical fiber array unit.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：当光通过光纤传输并且要测量或监测光时，通过将光纤端面附着到测量或监视装置的输入端来测量和监视光也是为了使多个光纤的情况下的测量和监视成为可能，通过使用这些光纤的一端并联放置的光纤阵列，并且通过将光纤阵列的端面与输入端，并且提高了比以前更多地在光纤阵列中排列和布置光纤的精度。解决方案：在光纤阵列中，安装在光纤阵列单元11的前端的连接构件20由连接体21，保持器22a和盖组成。在保持器22a中，在与连接体21相对的一侧的面上设有用于保持沿着光纤阵列单元延伸的多根光纤中的每一根光纤的V形槽。版权所有（C）2005，JPO＆NCIPI

6. 发明专利

JP2011022347A Holder of coated optical fiber 审中-公开
标题翻译：涂层光纤夹持器
公开(公告)号：JP2011022347A
公开(公告)日：2011-02-03
申请号：JP2009167210
申请日：2009-07-15
申请人： Mitsubishi Cable Ind Ltd , 三菱電線工業株式会社
发明人： MIURA MASAHIRO
IPC分类号： G02B6/00 , G02B6/38
摘要： PROBLEM TO BE SOLVED: To provide a holder capable of suppressing a coated optical fiber from being damaged, and also improving the handleability thereof. SOLUTION: The holder 2 holds the coated optical fiber 11 which is bundled and fixed in a substantially circular form leaving non-bundled portions 11d, 11d on both ends. The holder includes a holder body 12, first tongue parts 32a, 32b, ..., which engage with the bundled and fixed part 11c, and second and third tongue parts 42a, 52a, ..., which engage with the non-bundled portions 11d, 11d. The first tongue parts 32a, 32b, ..., are provided at four positions at which elastic force of the bundled and fixed part 11c is generated when the coated optical fiber is held. The second tongue parts 52a, 52b are so provided that the tips are directed to the center of the bundled and fixed part 11c at the inside of the bundled and fixed part 11c when holding the coated optical fiber. The third tongue parts 42a, 42b are so provided that the tips are directed to the direction opposite to the center at the inside of the bundled and fixed part 11c when holding the coated optical fiber. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够抑制被覆光纤被损坏的保持器，并且还提高其可操作性。
解决方案：保持器2保持被包覆的光纤11，其被捆扎并固定成大致圆形，在两端留下非捆扎部分11d，11d。保持器包括保持器主体12，与捆扎和固定部分11c啮合的第一舌部32a，32b，...以及与未捆绑的固定部分11c啮合的第二和第三舌部42a，52a，...，部分11d，11d。第一舌部32a，32b，...设置在保持被覆光纤时产生捆束固定部11c的弹性的四个位置。第二舌部52a，52b设置为当保持涂覆的光纤时，尖端被引导到捆扎固定部分11c的内部的捆扎固定部分11c的中心。第三舌部42a，42b被设置为当保持涂覆的光纤时，尖端指向与捆扎固定部分11c内侧的中心相反的方向。版权所有（C）2011，JPO＆INPIT

7. 发明专利

JP2011017881A Terminal protector of optical fiber core 审中-公开
标题翻译：光纤核心终端保护器
公开(公告)号：JP2011017881A
公开(公告)日：2011-01-27
申请号：JP2009162372
申请日：2009-07-09
申请人： Mitsubishi Cable Ind Ltd , 三菱電線工業株式会社
发明人： MIURA MASAHIRO , FUJIWARA SATORU
IPC分类号： G02B6/00
摘要： PROBLEM TO BE SOLVED: To provide a structure that is easily attached to or detached from the optical fiber core and does not touch one end of the optical fiber core, in a terminal protector for protecting one end of the optical fiber core.SOLUTION: The terminal protector 1 of the optical fiber core includes a protective cover 7, a rubber sheet 5, and a clip 3. The protective cover 7 has an opening 47 capable of passing the optical fiber core 11 from the radial direction. The rubber sheet 5 is stacked on the rear end of the protective cover 7 so as to be along the inner surface. The clip 3 is mounted to the protective cover 7 by gripping a stacking/gripping section 7a of the protective cover 7. In the protective cover 7, the opening 47 of the stacking/gripping section 7a opens or closes in response to opening/closing of the clip 3. When the clip 3 grips the optical fiber core 11 via the rubber sheet 5, a part in front of the stacking/gripping section 7a is prevented from touching the optical fiber core 11 in a state where the stacking/gripping section 7a is fixed to proximity of the tip 31 of the optical fiber core 11.
摘要翻译：要解决的问题：为了提供一种在保护光纤芯的一端的端子保护器中提供容易地附接到光纤芯上或从光纤芯分离并且不接触光纤芯的一端的结构。解决方案：光纤芯线的端子保护器1包括保护盖7，橡胶片5和夹子3.保护罩7具有能够使光纤芯11从径向通过的开口47。橡胶片5沿着内表面堆叠在保护罩7的后端上。夹子3通过夹持保护盖7的堆叠/抓握部分7a而安装到保护盖7上。在保护盖7中，堆叠/夹紧部分7a的开口47响应于打开/关闭而打开或关闭夹子3.当夹子3经由橡胶片5夹持光纤芯11时，在堆叠/夹持部分7a的状态下，防止了堆叠/抓握部分7a前面的部分接触光纤芯11 被固定到光纤芯11的尖端31附近。

8. 发明专利

JP2009301065A Manufacturing apparatus of optical fiber structure 有权
标题翻译：光纤结构的制造设备
公开(公告)号：JP2009301065A
公开(公告)日：2009-12-24
申请号：JP2009222983
申请日：2009-09-28
申请人： Mitsubishi Cable Ind Ltd , 三菱電線工業株式会社
发明人： MURAYAMA MANABU , YAMAZAKI MOTOHIKO , SATAKE TAKESHI , MIURA MASAHIRO
IPC分类号： G02B6/26 , G02B6/02
摘要： PROBLEM TO BE SOLVED: To provide a manufacturing apparatus of an optical fiber structure in which an optical fiber is easily fusion-welded with a block-shaped chip to enhance productivity. SOLUTION: The manufacturing apparatus 20 of the optical fiber structure 10 in which a block-shaped chip 12 is connected to an optical fiber 11a includes: a chip holding part 23; a fiber holding part 22; a moving parts 24 to 26 which relatively move the block-shaped chip 12 held by the chip holding part 23 and the optical fiber 11a held by the fiber holding part 22 so that they contact on the same axis; a heating part 27 which heats the block-shaped chip 12 and the optical fiber 11a; and an axial position relation observation part 31 which observes the axial position relation from the chip end opposed to the chip end of the side connected to the fiber of the block-shaped chip 12 to the chip end of the side connected to the fiber of the block-shaped chip 12 and the fiber end of the optical fiber 11a. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种光纤结构的制造装置，其中光纤易于与块形芯片熔焊，以提高生产率。解决方案：其中块状芯片12连接到光纤11a的光纤结构10的制造装置20包括：芯片保持部23; 纤维保持部22; 移动部件24至26，其相对移动由芯片保持部23保持的块状芯片12和由光纤保持部22保持的光纤11a，使得它们在同一轴线上接触; 加热部件27，其加热块状芯片12和光纤11a; 以及轴向位置关系观察部31，其观察从与块状芯片12的纤维连接的一侧的与芯片端相对的芯片端与连接到块状芯片12的纤维的一侧的芯片端的轴向位置关系块状芯片12和光纤11a的光纤端部。版权所有（C）2010，JPO＆INPIT

9. 发明专利

JP2008225515A Optical fiber array 有权
标题翻译：光纤阵列
公开(公告)号：JP2008225515A
公开(公告)日：2008-09-25
申请号：JP2008168508
申请日：2008-06-27
申请人： Mitsubishi Cable Ind Ltd , 三菱電線工業株式会社
发明人： MIURA MASAHIRO , SUGIHARA MASAHISA
IPC分类号： G02B6/36 , G02B6/42
摘要： PROBLEM TO BE SOLVED: To provide an optical fiber array capable of more improving the alignment precision and arrangement precision of optical fibers with respect to the optical fiber array than heretofore.
SOLUTION: A retainer 22a constituting a connection member 20 provided in a front end of the optical fiber array is provided with V grooves for holding a plurality of optical fibers respectively.
COPYRIGHT: (C)2008,JPO&INPIT

10. 发明专利

JP2011027991A Banding tool 审中-公开
标题翻译：镶边工具
公开(公告)号：JP2011027991A
公开(公告)日：2011-02-10
申请号：JP2009173402
申请日：2009-07-24
申请人： Mitsubishi Cable Ind Ltd , 三菱電線工業株式会社
发明人： MIURA MASAHIRO
IPC分类号： G02B6/00 , B65D63/10
摘要： PROBLEM TO BE SOLVED: To shorten working hours in banding an annular part of a linear member with a banding tool for banding the annular part in the linear member whose at least a portion thereof is wound in an annular shape. SOLUTION: A fiber clip 2 includes a sheet-like member 12 having flexibility. First and second holes 22 and 32 are formed in the sheet-like member 12 so as to be separated from each other, and a cut line 42 is formed between the first and second holes 22 and 32, so that the first and second holes 22 and 32 are interconnected. By inserting the annular part 11a of the linear member 11 into the first and second holes 22 and 32 via the cut line 42, the annular part 11a of the linear member 11 is banded while the sheet-like member 12 is deflected. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：缩短用带状工具条带状线状部件的环形部分的工作时间，用于将其至少一部分被卷绕成环形的直线部件中的环形部分捆扎。解决方案：光纤夹2包括具有柔性的片状部件12。第一和第二孔22和32形成在片状构件12中以彼此分离，并且在第一孔22和第二孔32之间形成切割线42，使得第一孔22和第二孔22 和32互连。通过将线状构件11的环状部11a经由切割线42插入第一孔22和第二孔32中，直线构件11的环形部11a被带状，同时片状构件12偏转。版权所有（C）2011，JPO＆INPIT

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