专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明专利

JP2015516599A ポリエチレン・バインダを用いた光ファイバ・ケーブル审中-公开
标题翻译：用聚乙烯粘合剂光纤电缆
公开(公告)号：JP2015516599A
公开(公告)日：2015-06-11
申请号：JP2015512622
申请日：2013-01-28
申请人：オーエフエスファイテル,エルエルシー , オーエフエスファイテル,エルエルシー
发明人：ジョスト，シュテファン , ウルファート，ヨハネス
IPC分类号： G02B6/44
CPC分类号： G02B6/441 , G02B6/4411 , G02B6/4479 , Y10T29/49801
摘要：光ファイバ・ケーブルは、ポリエチレン・バインダによって保持された複数のルース・チューブのバンドルを含む。ポリエチレン・バインダは、ホット・ケーブル・シースがケーブル製造プロセス中に施されるときに軟化または溶融する。これにより、ポリエチレン・バインダがルース・チューブに食い込んで圧痕を引き起こすことが防止される。それゆえに、結果として生じる光ファイバ・ケーブルは、圧痕が実質的にない。
摘要翻译：光纤电缆包括多个由聚乙烯粘合剂保持卢斯·塔斯的束。聚乙烯粘合剂软化或当在电缆制造过程中施加热电缆护套熔化。因此，防止聚乙烯粘合剂，以使印模咬入松套管。因此，光纤电缆将所得凹槽基本上不含。

2. 发明专利

JP2011227298A Optical fiber tape core wire, optical fiber cable and wiring form 审中-公开
标题翻译：光纤光缆芯，光纤电缆和布线
公开(公告)号：JP2011227298A
公开(公告)日：2011-11-10
申请号：JP2010097118
申请日：2010-04-20
申请人： Fujikura Ltd , 株式会社フジクラ
发明人： MATSUZAWA TAKASHI , TAKE YUKIKO , ISACHI MIZUKI , OSATO TAKESHI , OKADA NAOKI
IPC分类号： G02B6/44
CPC分类号： G02B6/4482 , G02B6/4411
摘要： PROBLEM TO BE SOLVED: To excellently discriminate an optical fiber element having numerous types in an optical fiber tape core wire in which a plurality of the optical fiber elements are connected in parallel, and also discriminate the optical fiber tape core wire even when the optical fiber element is used as a unit by preventing reduction in discriminability due to aged deterioration and peeling off the taperized fiber.SOLUTION: For every predetermined distance in the longitudinal direction, a marking 4 having different one for each optical fiber element 1 is applied to the surface thereof, and the optical fiber table core wire is covered with a translucent colored layer having the same color for discriminating the optical fiber tape core wire.
摘要翻译：要解决的问题为了在多个光纤元件并联连接的光纤带芯线中优良地区分多种类型的光纤元件，并且即使当光纤带芯线光纤元件作为一个单元，通过防止由于老化劣化而导致的鉴别能力的降低以及使锥形纤维剥离。解决方案：对于纵向方向上的每个预定距离，将对于每个光纤元件1具有不同的标记4施加到其表面上，并且用具有相同光纤的半透明着色层覆盖光纤台芯线用于区分光纤带芯线的颜色。版权所有（C）2012，JPO＆INPIT

3. 发明专利

JP2011221083A Optic fiber ribbon, optic fiber cable and wiring form 有权
标题翻译：光纤罗盘，光纤电缆和布线
公开(公告)号：JP2011221083A
公开(公告)日：2011-11-04
申请号：JP2010086959
申请日：2010-04-05
申请人： Fujikura Ltd , 株式会社フジクラ
发明人： MATSUZAWA TAKASHI , TAKE YUKIKO , ISACHI MIZUKI , OSATO TAKESHI , OKADA NAOKI
IPC分类号： G02B6/44
CPC分类号： G02B6/4482 , G02B6/4403 , G02B6/4411
摘要： PROBLEM TO BE SOLVED: To enable proper discrimination of a large number of optic fiber ribbons from among optic fiber ribbons that are formed by parallely joining a plurality of optic fiber element wires, prevent deterioration of the discriminability due to aging, and allow discrimination of optic fiber element wires even when using individual optic fiber element wires produced by removing ribbon-forming coating material.SOLUTION: In the optic fiber ribbon formed by parallely joining a plurality of optic fiber element wires 1 and formed as a ribbon, each of the optic fiber element wires 1 is coated with a translucent layer 5 having a different color from one wire to another, and at least two of the wires are provided with an identical marking 4 that is used for discriminating the optic fiber ribbons and provided at the same longitudinal position on the optic fiber ribbon.
摘要翻译：要解决的问题：为了适当地区分通过并联连接多根光纤元件线而形成的光纤带之间的大量光纤带，防止由于老化导致的辨别性的劣化，并且允许即使使用通过除去带状涂覆材料制造的单独的光纤元件线，也可以区分光纤元件线。解决方案：在通过并联连接多个光纤元件布线1并形成为带状的光纤带中，每个光纤元件布线1涂覆有与一根线不同颜色的半透明层5 并且至少两根电线设置有相同的标记4，其用于区分光纤带并且设置在光纤带上的相同的纵向位置处。版权所有（C）2012，JPO＆INPIT

4. 发明专利

JP4460035B2 Optical fiber cable 有权
公开(公告)号：JP4460035B2
公开(公告)日：2010-05-12
申请号：JP2000164926
申请日：2000-06-01
申请人：古河電気工業株式会社
发明人：徹也安冨 , 一郎小林
IPC分类号： G02B6/44
CPC分类号： G02B6/4494 , G02B6/4411 , G02B6/4429

5. 发明专利

JP4197948B2 Optical fiber cable with a variant group of optical fiber 有权
公开(公告)号：JP4197948B2
公开(公告)日：2008-12-17
申请号：JP2002566702
申请日：2001-12-05
申请人：コーニングケーブルシステムズリミテッドライアビリティカンパニー
发明人：ジェイソンシーレイル
IPC分类号： G02B6/44 , H01B11/00
CPC分类号： G02B6/4433 , G02B6/4403 , G02B6/4411 , G02B6/4434 , G02B6/4494 , G02B6/4495

6. 发明专利

JP2012025613A Bare optical fiber, optical fiber tape core, and optical fiber cable 有权
标题翻译：光纤光纤，光纤胶带和光纤电缆
公开(公告)号：JP2012025613A
公开(公告)日：2012-02-09
申请号：JP2010165041
申请日：2010-07-22
申请人： Furukawa Electric Co Ltd:The , 古河電気工業株式会社
发明人： KASAHARA MINORU , SAITO MINORU , NAKAJIMA YASUO , TANAKA HIROKI
IPC分类号： C03C25/24 , G02B6/44
CPC分类号： C03C25/106 , G02B6/02395 , G02B6/4408 , G02B6/4411
摘要： PROBLEM TO BE SOLVED: To provide a bare optical fiber, an optical fiber tape core and an optical fiber cable which reduce both increases in transmission losses and decreases in intensity.SOLUTION: In the bare optical fiber with a primary cladding layer covering the outer surface of the filer, the bare optical fiber is characterized in that the primary cladding layer contains an ultraviolet-curable resin, and the ultraviolet-curable resin contains ≥0.05 and ≤0.75 pt.mass of a reactive silane coupling agent and ≥0.05 and ≤0.75 pt.mass of a non-reactive silane coupling agent.
摘要翻译：要解决的问题：提供裸光纤，光纤带芯和光纤电缆，其减少传输损耗的增加和强度的降低。解决方案：在具有覆盖滤波器外表面的初级包层的裸光纤中，裸光纤的特征在于初级包层含有紫外线固化树脂，紫外线固化树脂含有≥ 0.05和≤0.75pt.mass的反应性硅烷偶联剂，≥0.05和≤0.75pt.mass的非反应性硅烷偶联剂。版权所有（C）2012，JPO＆INPIT

9. 发明专利

JPS6198308A Tightly collected fiber tape type optical cable 失效
标题翻译：最近收集的光纤胶带类型的光缆
公开(公告)号：JPS6198308A
公开(公告)日：1986-05-16
申请号：JP21869184
申请日：1984-10-19
申请人： Nippon Telegr & Teleph Corp
发明人： KATSUYAMA YUTAKA
IPC分类号： H01B7/04 , G02B6/44
CPC分类号： G02B6/4403 , G02B6/4411
摘要： PURPOSE: To prevent the induction of fiber distortion due to the disturbance of a tape position and to improve the reliability of the strength of the cable by coating optical fiber tapes tightly and unitedly with a cushioning material having a low Young's modulus and a protection layer having a Young's modulus higher than that of said cushioning material.
CONSTITUTION: In an optical cable unit obtained by collecting optical fiber tapes each of which is formed by linearly aligning plural optical fiber cores and coating these cores collectively, the plural fiber tapes are laminated and tightly coated with layers while keeping the straightness of the tapes. For instance, four optical fiber tapes 4 are laminated and unitedly coated with a cushioning material 11 having a low Young's modulus and then coated with a protection layer 12. Thermosetting type silicone resin or ultraviolet setting resin (UV resin) can be applied to the cushioning material 11 and its Young's modulus is preferably about 0.1W1kg/mm
2 .
COPYRIGHT: (C)1986,JPO&Japio
摘要翻译：目的：为了防止由于磁带位置的干扰引起的光纤变形，并通过将光纤带与具有低杨氏模量的缓冲材料和保护层紧密地并联地涂覆而提高电缆的强度的可靠性，所述缓冲材料具有杨氏模量高于所述缓冲材料的杨氏模量。构成：在通过收集通过线状排列多个光纤芯并且一起涂布这些芯而形成的光纤带而获得的光缆单元中，多个纤维带被层压并且牢固地涂覆有层，同时保持带的平直度。例如，四个光纤带4被层压并且均匀地涂覆有具有低杨氏模量的缓冲材料11，然后涂覆有保护层12.热固型硅酮树脂或紫外线固化树脂（UV树脂）可以应用于缓冲材料11及其杨氏模量优选为约0.1-1kg / mm 2。

10. 发明专利

JPS58211713A Taped optical fiber core unit 失效
标题翻译：光纤光纤芯单元
公开(公告)号：JPS58211713A
公开(公告)日：1983-12-09
申请号：JP9473382
申请日：1982-06-04
申请人： Furukawa Electric Co Ltd:The , Nippon Telegr & Teleph Corp
发明人： FUCHIGAMI KENYA , KOKAYU MIKIO , OOKUBO KATSUHIKO
IPC分类号： H01B11/22 , G02B6/44
CPC分类号： G02B6/4403 , G02B6/4411
摘要： PURPOSE:To prevent the application of nonuniform pressure on tape surfaces and to prevent the irregularity in the transmission characteristics of strands by containing taped optical fiber cores by each sheet into the fitting recesses of core spacers so as to prevent the contact thereof with each other. CONSTITUTION:A taped optical fiber core unit is contained superposedly with plural sheets of taped optical fiber cores 2 in a pipe 1 consisting of a metal, plastic or the composite laminate thereof. Each core 2 is made into the construction wherein plural pieces of optical fiber strands 3 each provided with a cushion layer or the like of an Si resin or the like on the outside circumference are arranged within the same plane and are fixed like a tape to one body with a tape covering 4 of nylon or the like. Core spacers 5 which are moldings of a plastic or the like are provided on both sides in the transverse direction of the cores 2 in the pipe 1, and both ends in the transverse direction of the tape coverings 4 are fitted into the core fitting recesses 6 provided on the opposed surfaces of the spacers 5 whereby the cores are held apart from each other in the pipe 1. Spacer holders 7 are further disposed therein.
摘要翻译：目的：为了防止在带状表面上施加不均匀的压力，并且通过将每个片的带状光纤芯包含在芯间隔件的嵌合凹部中以防止其彼此接触，从而防止线的传输特性的不规则性。构成：在由金属，塑料或其复合层叠体构成的管1中叠加有带状光纤芯单元与多个带状光纤芯2叠合。每个芯2被制成这样的结构，其中在同一平面内设置有多个在外周上设置有Si树脂等的缓冲层等的光纤线束3，并且像一条带一样固定到一个身体带有覆盖4层尼龙等的胶带。在管1中的芯2的横向的两侧设置有作为塑料等的成型体的芯部间隔件5，并且带状覆盖物4的横向的两端嵌合在芯配合凹部6中设置在间隔件5的相对表面上，由此芯在管1中彼此分离。间隔件保持器7还设置在其中。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式