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1. 发明申请

US20170038678A1 PHOTOSENSITIVE RESIN COMPOSITION FOR OPTICAL WAVEGUIDE, PHOTOCURABLE FILM FOR FORMATION OF OPTICAL WAVEGUIDE CORE LAYER, OPTICAL WAVEGUIDE PRODUCED BY USING THE RESIN COMPOSITION OR THE PHOTOCURABLE FILM, AND HYBRID FLEXIBLE PRINTED WIRING BOARD FOR OPTICAL/ELECTRICAL TRANSMISSION 有权
标题翻译：用于光波导的光敏树脂组合物，用于形成光波导核心层的光致抗蚀膜，使用树脂组合物或光致抗蚀膜制成的光波导，以及用于光电传输的混合柔性印刷线路板
公开(公告)号：US20170038678A1
公开(公告)日：2017-02-09
申请号：US15305590
申请日：2015-04-14
申请人： NITTO DENKO CORPORATION
发明人： Tomoyuki Hirayama , Naoya Sugimoto
IPC分类号： G03F7/004 , G03F7/16 , G02B6/12 , G03F7/32 , G02B1/04 , G03F7/038 , G03F7/20
CPC分类号： G03F7/0045 , C08G59/68 , G02B1/046 , G02B6/00 , G02B6/12 , G02B2006/12073 , G03F7/0005 , G03F7/038 , G03F7/162 , G03F7/20 , G03F7/325 , H05K1/0274 , H05K1/0326 , H05K1/0393 , H05K3/0023 , H05K2201/0108
摘要： The present invention provides an optical waveguide photosensitive resin composition containing a resin component and a photoacid generator, wherein the photoacid generator has a characteristic property (x) such that an absorption limit (O-O transition energy) calculated based on the shape of an ultraviolet spectrum obtained by spectrometrically analyzing a 0.1 wt % propylene carbonate solution of the photoacid generator by means of an ultraviolet/visible spectrophotometer is 3.5 to 4.1 eV. Where an optical waveguide core layer is formed by using the inventive optical waveguide photosensitive resin composition, for example, the optical waveguide core layer has a lower loss, and is excellent in patternability and reflow resistance.
摘要翻译：本发明提供一种含有树脂成分和光致酸发生剂的光波导感光性树脂组合物，其特征在于，所述光致酸发生剂具有特征性（x），使得基于获得的紫外光谱的形状计算的吸收极限（OO过渡能）通过紫外/可见分光光度计光度计分析光酸产生剂的0.1重量％碳酸亚丙酯溶液为3.5〜4.1eV。在通过使用本发明的光波导感光性树脂组合物形成光波导芯层的情况下，例如，光波导芯层的损耗较低，图案性和耐回流性优异。

2. 发明申请

US20160252655A1 OPTICAL WAVEGUIDE PHOTOSENSITIVE RESIN COMPOSITION, PHOTOCURABLE FILM FOR FORMING OPTICAL WAVEGUIDE CORE LAYER, OPTICAL WAVEGUIDE USING SAME, AND MIXED FLEXIBLE PRINTED CIRCUIT BOARD FOR OPTICAL/ELECTRICAL TRANSMISSION 有权
标题翻译：光波导光敏树脂组合物，用于形成光波导核心层的光致抗蚀膜，使用其的光波导和用于光电传输的混合柔性印刷电路板
公开(公告)号：US20160252655A1
公开(公告)日：2016-09-01
申请号：US15028567
申请日：2014-10-24
申请人： NITTO DENKO CORPORATION
发明人： Tomoyuki Hirayama , Yuichi Tsujita
IPC分类号： G02B1/04 , G02B6/138 , G02B6/122 , G03F7/038 , G03F7/00
CPC分类号： G02B1/046 , C08G59/245 , C08G59/3218 , C08G59/38 , C08G59/70 , G02B1/045 , G02B6/1221 , G02B6/138 , G03F7/0005 , G03F7/038 , C08L63/00
摘要： An optical waveguide photosensitive resin composition containing an aliphatic resin having a polymerizable substituent and a photopolymerization initiator, in which the aliphatic resin having the polymerizable substituent is formed of a side-chain polyfunctional aliphatic resin (A) and a bifunctional long-chain aliphatic resin (B), is provided. Accordingly, the composition brings together high transparency, satisfactory roll-to-roll compatibility, and a high resolution patterning property, and has excellent reflow resistance. Therefore, the composition is useful as a material for forming an optical waveguide, especially a core layer-forming material.
摘要翻译：含有具有聚合性取代基的脂肪族树脂和光聚合引发剂的光波导感光性树脂组合物，其中具有聚合性取代基的脂肪族树脂由侧链多官能脂肪族树脂（A）和双功能长链脂肪族树脂（ B）。因此，该组合物将高透明性，令人满意的卷对卷兼容性和高分辨率图案化性能结合在一起，并且具有优异的耐回流性。因此，该组合物可用作形成光波导的材料，特别是芯层形成材料。

3. 发明申请

US20160070029A1 PHOTOSENSITIVE EPOXY RESIN COMPOSITION FOR OPTICAL WAVEGUIDE, CURABLE FILM FOR FORMATION OF OPTICAL WAVEGUIDE, AND OPTICAL WAVEGUIDE AND OPTICAL/ELECTRICAL TRANSMISSION HYBRID FLEXIBLE PRINTED WIRING BOARD PRODUCED BY USING THE PHOTOSENSITIVE EPOXY RESIN COMPOSITION, AND OPTICAL WAVEGUIDE PRODUCTION METHOD 有权
标题翻译：用于形成光波导的光敏环氧树脂组合物，用于形成光波导的可固化膜和使用感光性环氧树脂组合物生产的光波导和光电传输混合柔性印刷线路板，以及光波导生产方法
公开(公告)号：US20160070029A1
公开(公告)日：2016-03-10
申请号：US14785386
申请日：2014-03-11
申请人： NITTO DENKO CORPORATION
发明人： Tomoyuki Hirayama
IPC分类号： G02B1/04 , G03F7/00 , G03F7/039
CPC分类号： G02B1/046 , C08G59/20 , C08G59/68 , C08L63/00 , G02B1/045 , G02B6/138 , G03F7/0005 , G03F7/039 , H05K1/0274 , H05K1/0326 , H05K1/0393
摘要： The present invention provides a photosensitive epoxy resin composition for an optical waveguide. The photosensitive epoxy resin composition contains: (A) a cresol novolak polyfunctional epoxy resin, the cresol novolak polyfunctional epoxy resin not being fluorene skeleton-containing epoxy resins (C) and (D); (B) a solid bisphenol-A epoxy resin; (C) a solid fluorene skeleton-containing epoxy resin; (D) a liquid fluorene skeleton-containing epoxy resin; and (E) a cationic curing initiator, wherein the components (A) to (E) are each present in a proportion falling within a predetermined range based on the amount of the overall epoxy resin component. Therefore, the photosensitive epoxy resin composition is excellent in coatability, patterning resolution, roll-to-roll process adaptability and the like, and has higher transparency and heat resistance.
摘要翻译：本发明提供一种光波导用感光性环氧树脂组合物。感光性环氧树脂组合物含有：（A）甲酚酚醛清漆多官能环氧树脂，甲酚酚醛清漆多官能环氧树脂不是含芴骨架的环氧树脂（C）和（D）; （B）固体双酚A环氧树脂; （C）含有固体含芴骨架的环氧树脂; （D）含有含芴骨架的环氧树脂; 和（E）阳离子固化引发剂，其中组分（A）至（E）以基于整个环氧树脂组分的量落在预定范围内的比例存在。因此，感光性环氧树脂组合物的涂布性，图案分辨率，卷对卷工艺适应性等优异，并且具有更高的透明性和耐热性。

4. 发明申请

US20150219796A1 HEAT FUSIBLE OIL GELS 有权
标题翻译：热可乐油凝胶
公开(公告)号：US20150219796A1
公开(公告)日：2015-08-06
申请号：US14172119
申请日：2014-02-04
申请人： KRATON POLYMERS U.S. LLC
发明人： Lydia Salazar
IPC分类号： G02B1/04 , G02B6/25 , C08L25/08 , G02B6/44
CPC分类号： G02B1/046 , C08L53/025 , C08L2203/202 , C08L2205/025 , C10M143/12 , C10M169/00 , G02B6/4429 , G02B6/4483 , Y10T83/0443
摘要： The present invention is directed to a composition for a gel useful in fiber optic cable which has the normal consistency of a grease but which, if desired, will become a rubbery coherent gel upon heating; a method of making the heat-fusible gel, and a method of making a spliceable fiber optic cable, and a fiber optic cable. In the broadest sense, a heat-fusible oil gel composition for fiber optic cable is disclosed, comprising: from 50 to 80 wt. % of a grease-like gel based on a hydrocarbon oil containing from 2 to 10 wt. % of an S-EB or S-EP diblock polymer, or a mixture of these diblock copolymers, and from 20 to 50 wt. % of a grease-like gel based on a polar oil containing from 5 to 25 wt. % of an S-EB-S or S-EP-S triblock copolymer, or a mixture of these triblock copolymers.
摘要翻译：本发明涉及一种可用于光纤电缆的凝胶组合物，其具有正常的油脂稠度，但如果需要，加热时将成为橡胶状凝胶; 制造热熔凝胶的方法，以及制造可拼接光纤电缆的方法和光纤电缆。在最广泛的意义上，公开了一种用于光纤电缆的热熔油凝胶组合物，其包含：50至80wt。基于含有2至10重量％的烃油的润滑脂状凝胶的％％的S-EB或S-EP二嵌段聚合物，或这些二嵌段共聚物的混合物，以及20至50wt。基于含有5至25重量％的极性油的润滑脂状凝胶的％％的S-EB-S或S-EP-S三嵌段共聚物，或这些三嵌段共聚物的混合物。

5. 发明授权

US08611714B2 Optical fiber and method for manufacturing same 有权
标题翻译：光纤及其制造方法
公开(公告)号：US08611714B2
公开(公告)日：2013-12-17
申请号：US13383041
申请日：2010-07-05
申请人： Hirotsugu Yoshida , Ryosuke Nakao , Hiroka Inabe , Tazuru Okamoto , Yuki Masabe , Masato Aoyama , Yasuhiro Koike
发明人： Hirotsugu Yoshida , Ryosuke Nakao , Hiroka Inabe , Tazuru Okamoto , Yuki Masabe , Masato Aoyama , Yasuhiro Koike
IPC分类号： G02B6/02
CPC分类号： G02B1/046 , C08F20/14 , C08F20/22 , C08F220/18 , C08F220/22 , C08F2222/402 , C08L33/10 , C08L33/12 , C08L33/16 , G02B1/048 , G02B6/02033 , C08L33/08 , C08L33/26 , C08L33/14 , C08L2666/04 , C08F220/14 , C08F220/24
摘要： [Object] The present invention has the object of providing an optical fiber enabling high-speed communication, that exhibits superior transparency and excellent flexibility, and that includes trichloroethyl methacrylate as a main component of the core portion monomer.[Means for Solving Problem] An optical fiber configured from a core portion and a cladding portion disposed on an outer periphery of the core portion, wherein the core portion is formed by a main constituent component of a polymer of monomers that include at least 70 wt % of trichloroethyl methacrylate (TCEMA), the cladding portion is formed by a main constituent component of a polymer of monomers which include at least 20 wt % of methyl methacrylate (MMA).
摘要翻译：本发明的目的在于提供能够进行高速通信的光纤，其具有优异的透明性和优异的柔性，并且包括作为芯部单体的主要成分的甲基丙烯酸三氯乙酯。解决问题的手段由芯部和配置在芯部的外周的包层部构成的光纤，其特征在于，所述芯部由单体聚合物的主要构成成分形成，所述主要成分包含至少70重量％％的甲基丙烯酸三氯乙酯（TCEMA），包层部分由包含至少20重量％甲基丙烯酸甲酯（MMA）的单体聚合物的主要组成成分形成。

6. 发明申请

US20120172599A1 SECOND-ORDER NONLINEAR OPTICAL COMPOUND AND NONLINEAR OPTICAL ELEMENT COMPRISING THE SAME 有权
标题翻译：二阶非线性光学化合物和包含其的非线性光学元件
公开(公告)号：US20120172599A1
公开(公告)日：2012-07-05
申请号：US13391948
申请日：2010-08-24
申请人： Akira Otomo , Isao Aoki , Hideki Miki , Hidehisa Tazawa , Shiyoshi Yokoyama
发明人： Akira Otomo , Isao Aoki , Hideki Miki , Hidehisa Tazawa , Shiyoshi Yokoyama
IPC分类号： C07D307/68 , C07D333/22 , C07D471/06 , C07D409/06 , C07F7/18
CPC分类号： G02B1/045 , C07C223/06 , C07D307/30 , C07D307/68 , C07D333/22 , C07D409/06 , C07D409/12 , C07D409/14 , C07D471/06 , C07F7/1804 , C09B23/0066 , C09B23/0075 , C09B69/008 , C09B69/107 , G02B1/046 , G02B6/105 , G02F1/0063 , G02F1/3611 , G02F1/3612 , G02F1/3614 , G02F1/3615
摘要： Problem to Be Solved: to provide a chromophore having a far superior nonlinear optical activity to conventional chromophores and to provide a nonlinear optical element comprising said chromophore.Solution: a chromophore comprising a donor structure D, a π-conjugated bridge structure B, and an acceptor structure A, the donor structure D comprising an aryl group substituted with a substituted oxy group; and a nonlinear optical element comprising said chromophore.
摘要翻译：要解决的问题：提供对常规发色团具有非常优异的非线性光学活性的发色团，并提供包含所述发色团的非线性光学元件。溶液：包含供体结构D，共轭桥结构B和受体结构A的发色团，包含被取代氧基取代的芳基的供体结构D; 和包含所述发色团的非线性光学元件。

7. 发明授权

US07831126B2 Waveguide core and biosensor 有权
标题翻译：波导核心和生物传感器
公开(公告)号：US07831126B2
公开(公告)日：2010-11-09
申请号：US12133464
申请日：2008-06-05
申请人： Thilo Foerster , Christof Strohhoefer
发明人： Thilo Foerster , Christof Strohhoefer
IPC分类号： G02B6/00 , G02B6/32
CPC分类号： G01N21/7703 , G01N21/645 , G01N2021/7713 , G02B1/046
摘要： A waveguide core made of hydrogel serves as an immobilization matrix having receptor molecules embedded therein.
摘要翻译：由水凝胶制成的波导芯用作嵌入其中的受体分子的固定基质。

8. 发明申请

US20090202193A1 WAVEGUIDE CORE AND BIOSENSOR 有权
标题翻译：波导核心和生物传感器
公开(公告)号：US20090202193A1
公开(公告)日：2009-08-13
申请号：US12133464
申请日：2008-06-05
申请人： Thilo FOERSTER , Christof STROHHOEFER
发明人： Thilo FOERSTER , Christof STROHHOEFER
IPC分类号： G02B6/00 , G02B6/32
CPC分类号： G01N21/7703 , G01N21/645 , G01N2021/7713 , G02B1/046
摘要： A waveguide core made of hydrogel serves as an immobilization matrix having receptor molecules embedded therein.
摘要翻译：由水凝胶制成的波导芯用作嵌入其中的受体分子的固定基质。

9. 发明申请

US20090003758A1 Impact Resistant Optical Waveguide and Method of Manufacture Thereof 失效
标题翻译：抗冲击光波导及其制造方法
公开(公告)号：US20090003758A1
公开(公告)日：2009-01-01
申请号：US12087433
申请日：2006-12-15
申请人： Jon Degroot , Steven Evans , Peter Lo , Udo Pernisz , Kai Su
发明人： Jon Degroot , Steven Evans , Peter Lo , Udo Pernisz , Kai Su
IPC分类号： G02B6/02 , G02B6/00
CPC分类号： G02B6/02033 , C08G77/12 , C08G77/20 , C08G77/70 , C08L83/04 , G02B1/046 , C08L83/00
摘要： An impact resistant waveguide includes a clad surrounding a core. A reinforcing filler is incorporated in a curable silicone composition used to prepare the core, thereby imparting impact resistance to the core. A method of manufacture of the waveguide includes injecting the curable silicone composition into a clad made of silicone elastomeric tubing and thereafter curing the curable silicone composition.
摘要翻译：抗冲击波导包括围绕芯的包层。将增强填料掺入用于制备芯的可固化的硅氧烷组合物中，从而赋予芯的耐冲击性。波导的制造方法包括将可固化的硅氧烷组合物注入到由硅橡胶弹性体管制成的包层中，然后固化可固化的硅氧烷组合物。

10. 发明授权

US07399498B2 Material composition for producing optical waveguide and method for producing optical waveguide 失效
标题翻译：用于生产光波导的材料组成和用于制造光波导的方法
公开(公告)号：US07399498B2
公开(公告)日：2008-07-15
申请号：US10693605
申请日：2003-10-27
申请人： Yukitoshi Inui , Kuniyoshi Kondo , Tatsuya Yamashita , Akari Kawasaki , Manabu Kagami , Hiroshi Ito , Shin Sato , Hisao Kato
发明人： Yukitoshi Inui , Kuniyoshi Kondo , Tatsuya Yamashita , Akari Kawasaki , Manabu Kagami , Hiroshi Ito , Shin Sato , Hisao Kato
IPC分类号： B05D5/06
CPC分类号： G02B6/138 , C08J3/28 , G02B1/045 , G02B1/046
摘要： A transparent vessel is filled with a mixture solution containing a first photo-curable resin of a low refractive index and a second photo-curable resin of a high refractive index different in curing mechanism. When light at a wavelength capable of curing the first photo-curable resin but incapable of curing the second photo-curable resin is applied to the mixture solution through an optical fiber, the first photo-curable resin can be cured in a state in which the second photo-curable resin is enclosed in the cured first photo-curable resin. Because the refractive index increases according to curing, a self-condensing phenomenon can be generated so that an optical path portion is formed. The optical path portion emits leakage light to its surroundings to thereby form an outer circumferential portion. Then, all uncured resins in the mixture solution are cured. The outer circumferential portion containing a high percentage of the cured first photo-curable resin serves as a clad because the refractive index of the outer circumferential portion is lower than that of the optical path portion.
摘要翻译：将透明容器填充有含有低折射率的第一光固化树脂和固化机理不同的高折射率的第二光固化树脂的混合溶液。当通过光纤将能够固化第一光固化树脂但不能固化第二光固化树脂的波长的光施加到混合溶液时，第一光固化树脂可以在其中将第二光固化树脂包封在固化的第一光固化树脂中。由于折射率随着固化而增加，因此可以产生自聚光现象，从而形成光路部分。光路部分向其周围发射泄漏光，从而形成外圆周部分。然后，将混合溶液中的所有未固化树脂固化。由于外周部的折射率低于光路部的折射率，所以含有高比例固化的第一光固化树脂的外周部分用作包层。

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