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1. 发明授权

US09297950B2 Optical fiber 有权
标题翻译：光纤
公开(公告)号：US09297950B2
公开(公告)日：2016-03-29
申请号：US14116384
申请日：2012-05-10
申请人： Kazuyuki Sohma , Tomoyuki Hattori , Takashi Sueyoshi , Seiichi Saito , Koichi Sakamaki
发明人： Kazuyuki Sohma , Tomoyuki Hattori , Takashi Sueyoshi , Seiichi Saito , Koichi Sakamaki
IPC分类号： G02B6/02 , C03C25/10 , C03C25/40 , G02B6/44
CPC分类号： G02B6/02395 , C03C25/106 , C03C25/40 , G02B6/4436
摘要： Provided is an optical fiber which is provided with heat resistance and productivity and in which a transmission loss is suppressed even in a high-temperature environment. It has, on an outer periphery of a glass fiber composed of a core part and a cladding part, a coating layer made by crosslinking an energy-curable resin composition containing a silicon compound, in which the silicon compound contained in the energy-curable resin composition of the coating layer as an outermost layer has a specified structure having a cyclic silicone site having an epoxy group and a linear silicone site, with the content of the cyclic silicone site in the compound being from 10 to 30% by mass.
摘要翻译：提供具有耐热性和生产率的光纤，即使在高温环境下也能抑制传输损失。在由芯部和包层部分构成的玻璃纤维的外周上，通过将含有硅化合物的能量固化树脂组合物交联而制成的涂层，其中包含在能量固化树脂中的硅化合物作为最外层的涂层的组成具有具有环氧基和环状硅氧烷部位的环状硅氧烷部位的特定结构，化合物中的环状硅氧烷部位的含量为10〜30质量％。

2. 发明授权

US09054434B2 Method for producing wiring harness, and wiring harness 有权
标题翻译：线束生产方法及线束
公开(公告)号：US09054434B2
公开(公告)日：2015-06-09
申请号：US13504342
申请日：2010-11-19
申请人： Tatsuya Kakuta , Takehiro Hosokawa , Kazuyuki Sohma , Tomoyuki Hattori
发明人： Tatsuya Kakuta , Takehiro Hosokawa , Kazuyuki Sohma , Tomoyuki Hattori
IPC分类号： H01R9/05 , H01R4/72 , H01R4/22 , H01B7/282 , B29C35/08
CPC分类号： H01R4/72 , B29C35/0805 , B29C35/0888 , B29C2035/0827 , H01B7/2825 , H01R4/22
摘要： A method for producing a wiring harness including a sealing member having higher airtightness includes a coat formation step of forming a coat by applying a composition solution that contains at least a photo polymerization initiator, a thermal radical polymerization initiator, a redox catalyst and a polymerizable compound to an exposed bunched portion and a coated bunched portion that is adjacent to the exposed bunched portion of the bunch of electric wires, and a light irradiation step of irradiating the coat formed on the exposed bunched portion and the adjacent coated bunched portion with light to photocure the coat.
摘要翻译：一种包括具有较高气密性的密封构件的线束的制造方法，包括通过涂布含有至少含有光聚合引发剂，热自由基聚合引发剂，氧化还原催化剂和聚合性化合物的组合物溶液形成涂层的涂层形成工序涉及暴露的聚束部分和与该束电线的暴露的聚束部分相邻的涂覆的聚束部分，以及光照射步骤，其将形成在暴露的聚束部分上的涂层和相邻的涂覆的聚束部分用光照射以光固化大衣。

3. 发明授权

US08811788B2 Multi-core optical fiber and method of producing the same 有权
标题翻译：多芯光纤及其制造方法
公开(公告)号：US08811788B2
公开(公告)日：2014-08-19
申请号：US13450509
申请日：2012-04-19
申请人： Takashi Sasaki , Tomoyuki Hattori
发明人： Takashi Sasaki , Tomoyuki Hattori
IPC分类号： G02B6/036 , C03B37/01 , C03B37/15
CPC分类号： G02B6/443 , G02B6/4411 , Y10T29/49821 , Y10T83/04
摘要： A multi-core optical fiber according to the present invention includes plural single-core optical fibers, and comprises an intermediate portion in which a side surface of each single-core optical fiber is covered with a resin layer, and a terminal portion in which the each single-core optical fiber is exposed from the resin layer. In the terminal portion of the multi-core optical fiber, the single-core optical fibers are separated from each other.
摘要翻译：根据本发明的多芯光纤包括多个单芯光纤，并且包括其中每个单芯光纤的侧表面被树脂层覆盖的中间部分，其中，每个单芯光纤从树脂层露出。在多芯光纤的端子部分中，单芯光纤彼此分离。

4. 发明申请

US20120247828A1 METHOD FOR PRODUCING WIRING HARNESS, AND WIRING HARNESS 有权
标题翻译：生产线束线和线束线的方法
公开(公告)号：US20120247828A1
公开(公告)日：2012-10-04
申请号：US13504359
申请日：2010-11-19
申请人： Tatsuya Kakuta , Takehiro Hosokawa , Kazuyuki Sohma , Tomoyuki Hattori
发明人： Tatsuya Kakuta , Takehiro Hosokawa , Kazuyuki Sohma , Tomoyuki Hattori
IPC分类号： H02G3/02 , C08J7/04 , B05D3/06
CPC分类号： H01R4/22 , B29C35/0805 , B29C2035/0827 , H01B7/282 , H01R4/72 , Y02A30/14
摘要： Provided is a method for producing a wiring harness including a sealing member having higher airtightness, the method including a coat formation step of forming a coat of a composition solution by providing the composition solution that contains at least a photo polymerization initiator, a thermal radical polymerization initiator, and a polymerizable compound to an exposed bunched portion and a coated bunched portion that is adjacent to the exposed bunched portion of the bunch of electric wires, and a curing step of irradiating the coat formed on the exposed bunched portion and the adjacent coated bunched portion with light to photocure the coat and to thermally cure the coat by heat of the photocure and heat of collected light.
摘要翻译：本发明提供一种制造具有密封材料的气密性较高的线束的方法，该方法包括通过提供至少包含光聚合引发剂的组合物溶液形成组合物溶液的涂层的形成步骤，热自由基聚合引发剂和可聚合化合物与暴露的聚束部分和与该束电线的暴露的聚束部分相邻的涂覆的聚束部分的固化步骤，以及照射在暴露的聚束部分上形成的涂层和相邻涂层的聚束体用光进行光固化，并通过光固化的热和收集的光的热量热固化涂层。

5. 发明申请

US20120106906A1 STRANDED OPTICAL CABLE WITH CONNECTORS 有权
标题翻译：带连接器的光纤电缆
公开(公告)号：US20120106906A1
公开(公告)日：2012-05-03
申请号：US13381469
申请日：2011-06-09
申请人： Itaru Sakabe , Kazuyuki Soma , Tomoyuki Hattori , Kenichiro Ohtsuka , Masakazu Shigehara
发明人： Itaru Sakabe , Kazuyuki Soma , Tomoyuki Hattori , Kenichiro Ohtsuka , Masakazu Shigehara
IPC分类号： G02B6/44
CPC分类号： G02B6/448 , G02B6/3885
摘要： The stranded optical cable 10 includes a plurality of stranded multicore optical cables 12 and a cable sheath 16 covering the multicore optical cables 12, each multicore optical cable 12 including at least two of optical units 13 as a pair and a unit sheath 14 covering the optical units 13, each optical unit 13 being formed by bundling a plurality of optical fibers. And, parts of the cable sheath corresponding to both ends of the stranded optical cable 10 are removed to expose the multicore optical cables 12 certain lengths so that the optical connectors 21 are connected to the multicore optical cables 12, respectively.
摘要翻译：绞合的光缆10包括多根绞合的多芯光缆12和覆盖多芯光缆12的电缆护套16，每个多芯光缆12包括一对光学单元13和至少两个光学单元13，单元13，每个光学单元13通过捆扎多根光纤而形成。并且，去除对应于绞合光缆10的两端的电缆护套的部分，以使多芯光缆12暴露一定长度，使得光连接器21分别连接到多芯光缆12。

6. 发明授权

US07542644B2 Coated optical fiber and coated optical fiber with connector 有权
标题翻译：涂层光纤和带有连接器的涂层光纤
公开(公告)号：US07542644B2
公开(公告)日：2009-06-02
申请号：US10523994
申请日：2004-02-19
申请人： Kazunori Tanaka , Kaoru Okuno , Tomoyuki Hattori , Kiyoaki Moriuchi , Hiroshi Hayami
发明人： Kazunori Tanaka , Kaoru Okuno , Tomoyuki Hattori , Kiyoaki Moriuchi , Hiroshi Hayami
IPC分类号： G02B6/44
CPC分类号： C03C25/1065 , G02B6/02395 , G02B6/3838
摘要： An object of the present invention is to provide a buffered optical fiber, which excels in environmental characteristics and mechanical characteristics and has high flame retardancy and excels in optical transmission characteristics, and to provide a buffered optical fiber, which is terminated with a connector and uses this buffered optical fiber. The buffered optical fiber of the invention is provided with a second coating layer on an outer peripheral surface of an optical fiber produced by providing a first coating layer on an outer peripheral surface of a glass fiber. A second resin composition constituting the second coating layer comprises 100 to 250 weight parts of metal hydroxide and 10 to 100 weight parts of a nitrogen-based flame retardant material per 100 weight parts of the base polymer. Further, the second resin composition does not contain halogenated materials.
摘要翻译：本发明的目的是提供一种缓冲光纤，其环境特性和机械特性优异，并且具有高阻燃性和优异的光传输特性，并且提供缓冲光纤，其被连接器端接，并且使用这种缓冲光纤。本发明的缓冲光纤在玻璃纤维的外周面上设置第一被覆层而制造的光纤的外周面上设置有第二被覆层。构成第二涂层的第二树脂组合物每100重量份的基础聚合物包含100至250重量份的金属氢氧化物和10至100重量份的基于氮的阻燃材料。此外，第二树脂组合物不含有卤化物质。

7. 发明授权

US07116872B2 Optical fiber tape core 有权
标题翻译：光纤胶带芯
公开(公告)号：US07116872B2
公开(公告)日：2006-10-03
申请号：US10515767
申请日：2003-05-28
申请人： Kaoru Okuno , Tomoyuki Hattori
发明人： Kaoru Okuno , Tomoyuki Hattori
IPC分类号： G02B6/44 , G02B6/036
CPC分类号： G02B6/4403 , G02B6/02004 , G02B6/02266 , G02B6/02271 , G02B6/02395 , G02B6/0281 , G02B6/03611 , G02B6/3636 , G02B6/4495
摘要： In an optical fiber ribbon 1 according to the present invention, four optical fibers 10, 20, 30 and 40 are arranged in parallel to each other in a plane, a part of the periphery of these four optical fibers is covered with a ribbon matrix 51, but no rest thereof is covered with the ribbon matrix. First areas covered with the ribbon matrix 51 and second areas uncovered with the ribbon matrix alternate with each other along the longitudinal direction thereof. Alternatively, the optical fiber ribbon 1 is covered with the ribbon matrix over its entire length. In the glass section of each optical fibers, the mode field diameter defined by the definition of Petermann-I at a wavelength of 1.55 μm is 8 μm or less, and the cable cutoff wavelength is 1.26 μm or less.
摘要翻译：在根据本发明的光纤带1中，四个光纤10,20,30和40在平面中彼此平行地布置，这四个光纤的周边的一部分被带状矩阵51覆盖，但是没有其余部分被带状矩阵覆盖。用带状矩阵51覆盖的第一区域和未被覆盖的带状矩阵的第二区域沿其纵向相互交替。或者，光纤带1在其整个长度上被带状矩阵覆盖。在每个光纤的玻璃部分中，由波特1.55μm的Petermann-I定义的模场直径为8μm或更小，电缆截止波长为1.26μm或更小。

8. 发明授权

US06810188B1 Coated optical fiber 有权
标题翻译：涂层光纤
公开(公告)号：US06810188B1
公开(公告)日：2004-10-26
申请号：US10111768
申请日：2002-04-29
申请人： Atsushi Suzuki , Tomoyuki Hattori , Kazunori Tanaka , Toshifumi Hosoya
发明人： Atsushi Suzuki , Tomoyuki Hattori , Kazunori Tanaka , Toshifumi Hosoya
IPC分类号： G02B602
CPC分类号： G02B6/02395 , G02B6/443
摘要： A coated optical fiber is shown in which, by coating a glass optical fiber with a primary coating having a storage modulus E′ of 0.01 kg/mm2 to 2.0 kg/mm2 at 25° and 110 Hz and an adhesion of 10 g/cm to 200 g/cm to the glass optical fiber, delamination at the interface between the glass optical fiber and the primary coating, and voids are prevented during and after the production, for example, on the line during drawing and winding. An optical fiber ribbon of the present invention, which is formed by collectively coating the coated optical fibers each including a primary coating with a storage modulus E′ of 0.01 kg/mm2 to 0.5 kg/mm2 and an adhesion of 10 g/cm to 100 g/m, has a high delamination resistance and a good collective strippability of coatings. In an optical fiber unit of the present invention which is formed by collectively coating the coated optical fibers having a storage modulus E′ of 0.01 kg/mm2 to 0.5 kg/mm2 and an adhesion of 100 g/cm to 200 g/cm, delamination and voids will not occur.
摘要翻译：示出了涂覆光纤，其中通过在25°和110Hz下涂覆具有0.01kg / mm 2至2.0kg / mm 2的储能模量E'的初级涂层的玻璃光纤和粘附对于玻璃光纤为10g / cm至200g / cm，玻璃光纤与初级涂层之间的界面处的分层，并且在制造期间和之后例如在拉丝和卷绕期间在线上防止空隙。本发明的光纤带，其通过共同涂覆涂布的光纤而形成，每个涂覆的光纤包括具有0.01kg / mm 2至0.5kg / mm 2的储能模量E'的初级涂层和 10g / cm至100g / m，具有高的耐分层性和良好的涂层集体剥离性。在本发明的光纤单元中，通过将具有0.01kg / mm 2至0.5kg / mm 2的储能模量E'和100g / cm 2的粘合力的涂覆光纤共同涂覆 200g / cm，不会发生分层和空隙。

9. 发明授权

US06711335B1 Heat resistant optical fiber core 失效
标题翻译：耐热光纤芯
公开(公告)号：US06711335B1
公开(公告)日：2004-03-23
申请号：US09979100
申请日：2001-11-19
申请人： Makoto Shimizu , Yuji Kubo , Tomoyuki Hattori , Katsuyuki Tsuneishi
发明人： Makoto Shimizu , Yuji Kubo , Tomoyuki Hattori , Katsuyuki Tsuneishi
IPC分类号： G02B644
CPC分类号： G02B6/4436 , C03C25/1065
摘要： The heat-resistant coated optical fiber in accordance with the present invention comprises a coating portion 20, coated on the outer periphery of an optical fiber 10, comprising a first coating layer 21 consisting of aromatic polyimide resin, a second coating layer 22 consisting of silicone resin, and a third coating layer 23 consisting of moisture-resistant resin with a heat resistance equivalent to that of the first coating layer 21, e.g., PFA.
摘要翻译：根据本发明的耐热涂层光纤包括涂覆在光纤10的外周上的涂层部分20，包括由芳族聚酰亚胺树脂组成的第一涂层21，由硅树脂组成的第二涂层22 树脂和由耐湿树脂构成的具有与第一涂层21（例如PFA）的耐热性相当的耐热性的第三涂层23。

10. 发明授权

US5627930A Arrayed optical fiber coupler and method of manufacturing the same 失效
标题翻译：阵列光纤耦合器及其制造方法
公开(公告)号：US5627930A
公开(公告)日：1997-05-06
申请号：US360708
申请日：1995-05-02
申请人： Yoichi Ishiguro , Shigeru Semura , Yuji Kobayashi , Toshiyuki Wakinosono , Tomoyuki Hattori , Hiroshi Suganuma , Eisuke Sasaoka , Hiroaki Takimoto
发明人： Yoichi Ishiguro , Shigeru Semura , Yuji Kobayashi , Toshiyuki Wakinosono , Tomoyuki Hattori , Hiroshi Suganuma , Eisuke Sasaoka , Hiroaki Takimoto
IPC分类号： G02B6/28 , G02B6/38
CPC分类号： G02B6/2821 , G02B6/2835
摘要： In a case where an arrayed optical fiber coupler obtained from a tape ribbon 1 is fixed to an reinforcement case 3, a glass portions 2b as a non-elongated portion outside of the elongated portions 2c of the coupler and a protection coating layers 2a at the back thereof are fixed to the reinforcement case 3 with an adhesive layer 4. A collectively coating resin layer 1a of the tape ribbon 1 is not fixed to the reinforcement case 3. The resin layer 1a is fixed to the reinforcement case 3 with a soft adhesive layer 5 different from the above adhesive layer 4, if necessary. As the resin of the adhesive layer 4, there is preferable an adhesive having the viscosity of 50 to 200 P and thermosetting property in addition to ultraviolet cure property.
摘要翻译： PCT No.PCT / JP94 / 00638 Sec。 371日期：1995年5月2日 102（e）日期1995年5月2日PCT 1994年4月18日PCT PCT。第WO94 / 24591号公报日期：1994年10月27日在从带带1获得的排列的光纤耦合器固定到加强壳体3的情况下，作为耦合器的细长部分2c外部的非细长部分的玻璃部分2b和保护其背面的涂层2a用粘合剂层4固定到加强壳体3上。带带1的共同涂覆的树脂层1a不固定到加强壳体3上。树脂层1a固定到加强壳体 3，如果需要，具有与上述粘合剂层4不同的软粘合剂层5。作为粘合层4的树脂，除了紫外线固化性以外，优选粘度为50〜200P，热固性的粘合剂。

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