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1. 发明授权

US5684913A Optical waveguide tube and method of making 失效
标题翻译：光波导管及其制作方法
公开(公告)号：US5684913A
公开(公告)日：1997-11-04
申请号：US576337
申请日：1995-12-21
申请人： Hideo Sugiyama , Masato Sugimachi , Masato Yoshikawa , Minoru Ishiharada , Itsuo Tanuma , Kazuo Naito , Atsushi Hotta
发明人： Hideo Sugiyama , Masato Sugimachi , Masato Yoshikawa , Minoru Ishiharada , Itsuo Tanuma , Kazuo Naito , Atsushi Hotta
IPC分类号： G02B1/04 , G02B6/09
CPC分类号： G02B6/02033 , G02B1/046
摘要： The invention relates to an optical waveguide tube comprising a tubular cladding filled with a solid core having a higher refractive index than the cladding. In one form, a resin material having a Tg of up to 50.degree. C. and a modulus of elasticity of up to 10.sup.9 dyne/cm.sup.2 is used as the core. In another form, a copolymer of acrylic acid, methacrylic acid or a lower alcohol ester thereof with a higher alkyl (meth)acrylate is used as the core, preferably in combination with a phosphate, aromatic carboxylate, aliphatic carboxylic acid, aliphatic carboxylate or glycol. In a third form, such an optical waveguide tube is prepared by filling a hollow tubular transparent cladding having opposite open ends with a liquid monomeric charge and causing the monomeric charge to polymerize while pressurizing the exposed surfaces of the monomeric charge inwardly from the opposite open ends along an axial direction of the cladding, thereby forming a core within the cladding.
摘要翻译：本发明涉及一种光波导管，其包括填充有具有比包层更高的折射率的实芯的管状包层。在一种形式中，使用Tg高达50℃，弹性模量高达109达因/ cm2的树脂材料作为核心。在另一种形式中，使用丙烯酸，甲基丙烯酸或其低级醇酯与高级（甲基）丙烯酸烷基酯的共聚物作为核心，优选与磷酸酯，芳族羧酸酯，脂族羧酸，脂族羧酸酯或二醇。在第三种形式中，这种光波导管通过用具有液体单体电荷填充具有相对开口端的中空管状透明包层来制备，并且使单体电荷聚合，同时将单体电荷的暴露表面从相对的开口端向内压沿着包层的轴向方向，由此在包层内形成一个芯。

2. 发明授权

US5681611A Light guide and method for making 失效
标题翻译：光导和制作方法
公开(公告)号：US5681611A
公开(公告)日：1997-10-28
申请号：US530889
申请日：1995-09-20
申请人： Masato Yoshikawa , Minoru Ishiharada , Itsuo Tanuma , Kazuo Naito , Masato Sugimachi , Hideo Sugiyama
发明人： Masato Yoshikawa , Minoru Ishiharada , Itsuo Tanuma , Kazuo Naito , Masato Sugimachi , Hideo Sugiyama
IPC分类号： G02B1/04 , B05D5/06
CPC分类号： G02B6/02033 , G02B1/046 , G02B1/048 , Y10T428/139 , Y10T428/1393
摘要： A light guide includes a hollow tubular cladding of a fluorocarbon resin having a methacrylic or acrylic monomer graft polymerized inner surface. The cladding is integrally filled with a core of a methacrylic or acrylic resin which is polymerized to the graft polymerized surface.
摘要翻译：导光体包括具有甲基丙烯酸或丙烯酸单体接枝聚合内表面的氟碳树脂的中空管状包层。包层一体地填充有聚合到接枝聚合表面的甲基丙烯酸或丙烯酸树脂的芯。

3. 发明授权

US5557702A Light guide comprising a methacrylic or acrylic acid resin core and a fluorocarbon resin clad 失效
标题翻译：导光体包含甲基丙烯酸或丙烯酸树脂芯和氟碳树脂包层
公开(公告)号：US5557702A
公开(公告)日：1996-09-17
申请号：US356548
申请日：1994-12-15
申请人： Masato Yoshikawa , Minoru Ishiharada , Itsuo Tanuma , Kazuo Naito , Masato Sugimachi , Hideo Sugiyama
发明人： Masato Yoshikawa , Minoru Ishiharada , Itsuo Tanuma , Kazuo Naito , Masato Sugimachi , Hideo Sugiyama
IPC分类号： G02B1/04 , G02B6/00
CPC分类号： G02B6/02033 , G02B1/046 , G02B1/048 , Y10T428/139 , Y10T428/1393
摘要： A light guide includes a hollow tubular cladding of a fluorocarbon resin having a methacrylic or acrylic monomer graft polymerized inner surface. The cladding is integrally filled with a core of a methacrylic or acrylic resin which is polymerized to the graft polymerized surface.
摘要翻译：导光体包括具有甲基丙烯酸或丙烯酸单体接枝聚合内表面的氟碳树脂的中空管状包层。包层一体地填充有聚合到接枝聚合表面的甲基丙烯酸或丙烯酸树脂的芯。

4. 发明授权

US5737471A Optical waveguide tube 失效
标题翻译：光波导管
公开(公告)号：US5737471A
公开(公告)日：1998-04-07
申请号：US649107
申请日：1996-05-17
申请人： Hideo Sugiyama , Masato Sugimachi , Atsushi Hotta , Minoru Ishiharada , Itsuo Tanuma , Torao Hashimoto
发明人： Hideo Sugiyama , Masato Sugimachi , Atsushi Hotta , Minoru Ishiharada , Itsuo Tanuma , Torao Hashimoto
IPC分类号： G02B6/24 , G02B6/38 , G02B6/42 , G02B6/02
CPC分类号： G02B6/3814 , G02B6/02033 , G02B6/241 , G02B6/3849 , G02B6/4296
摘要： In an optical waveguide tube comprising a tubular cladding filled with a solid core having a higher refractive index than the cladding, a light transmissive window member is disposed in close contact with at least the end face of the core on a light incident side for protecting the core end face from thermal influence and contamination. Means disposed around the cladding and the window member for securing the window member to the cladding may be a tape wrapped around them or a heat shrinkable sleeve or a ferrule. Alternatively, a ferrule surrounding the outer periphery of the cladding at each end is fastened for securing the cladding to the core at each end for preventing the core from projecting out of the cladding. The ferrule may have a collar disposed in abutment with the core end face.
摘要翻译：在包括填充有具有比包层更高的折射率的实芯的管状包层的光波导管中，透光窗构件设置成与光入射侧的至少核心的端面紧密接触，以保护核心端面受热影响和污染。设置在包层周围的装置和用于将窗构件固定到包层的窗构件的装置可以是缠绕在其上的带或热收缩套筒或套圈。或者，围绕每个端部处的包层的外周边的套圈被紧固，用于在每个端部处将包层固定到芯，以防止芯从包层突出。套圈可以具有与芯端面邻接设置的套环。

5. 发明授权

US5982969A Optical transmission tube, making method, and linear illuminant system 失效
标题翻译：光传输管，制造方法和线性光源系统
公开(公告)号：US5982969A
公开(公告)日：1999-11-09
申请号：US65604
申请日：1998-04-24
申请人： Hideo Sugiyama , Masato Sugimachi , Minoru Ishiharada , Yasuhiro Morimura , Tatsuo Terahama , Hiroshi Fukuyama , Itsuo Tanuma
发明人： Hideo Sugiyama , Masato Sugimachi , Minoru Ishiharada , Yasuhiro Morimura , Tatsuo Terahama , Hiroshi Fukuyama , Itsuo Tanuma
IPC分类号： B60Q1/26 , B60Q1/32 , B60Q3/00 , B60Q3/02 , B60Q7/00 , F21V8/00 , G02B6/00 , G02B6/28 , G02B6/42 , G02B6/02
CPC分类号： B60Q1/323 , B60Q1/26 , B60Q1/32 , B60Q3/004 , B60Q3/0289 , B60Q7/00 , G02B6/001 , G02B6/02033 , G02B6/4298 , F21S9/022 , F21W2111/027 , F21Y2101/00 , G02B6/0001 , G02B6/0055 , G02B6/2817 , Y10S385/901
摘要： In an optical transmission tube comprising a tubular cladding and a core within the cladding having a higher index of refraction than the cladding, a strip-shaped reflecting layer is longitudinally extended between the cladding and the core. Light passing through the core is reflected and scattered by the reflecting layer to emerge from the tube through an area of the outer surface of the cladding opposed to the reflecting layer. The optical transmission tube is prepared by dispersing scattering particles in a monomer solution; filling a tubular cladding with the monomer solution; resting the cladding horizontally for allowing the scattering particles to settle on a lower inner surface of the cladding; and thereafter, causing the monomer solution to polymerize and solidify within the cladding.
摘要翻译：在包括管状包层和包层内的芯具有比包层更高的折射率的光传输管中，条形反射层在包层和芯之间纵向延伸。穿过芯的光被反射层反射和散射，从与管的外表面的与反射层相对的区域出射出来。光传输管通过将散射粒子分散在单体溶液中而制备; 用单体溶液填充管状包层; 将包层水平放置，以使散射颗粒沉降在包层的下内表面上; 然后使单体溶液在包层内聚合和固化。

6. 发明授权

US06278827B1 Light transmission tubes 有权
标题翻译：透光管
公开(公告)号：US06278827B1
公开(公告)日：2001-08-21
申请号：US09292463
申请日：1999-04-15
申请人： Hideo Sugiyama , Masato Sugimachi , Minoru Ishiharada , Yasuhiro Morimura , Tatsuo Terahama , Hiroshi Fukuyama , Itsuo Tanuma
发明人： Hideo Sugiyama , Masato Sugimachi , Minoru Ishiharada , Yasuhiro Morimura , Tatsuo Terahama , Hiroshi Fukuyama , Itsuo Tanuma
IPC分类号： G02B600
CPC分类号： G02B6/032 , G02B6/0001 , G02B6/001 , G02B6/0096 , Y10S385/901
摘要： A light transmission tube includes a tubular clad and a core section having a higher refractive index than that of the tubular clad. A belt-like reflecting layer is formed between the tubular clad and the core section, extending in the longitudinal direction of the tubular clad, in a manner such that a light passing through the core section is reflected and scatterred by the reflecting layer and then emitted from an outer surface area of the tubular clad, which outer surface area is located opposite to one side of the tubular clad where the reflecting layer has been formed. Further, the reflecting layer may be so formed that a light is allowed to be emitted in a plurality of directions. Moreover, the belt-like reflecting layer may be formed into a spiral configuration. The width of the belt-like reflecting layer may be changed in the longitudinal direction of the light transmission tube. The tubular clad is allowed to have a non-circular cross section. The clad formation material may contain an ultraviolet light shielding material or an ultraviolet light absorbing material.
摘要翻译：透光管包括管状包层和具有比管状包层更高的折射率的芯部分。在管状包层和芯部之间形成带状反射层，其沿管状包层的纵向方向延伸，使得穿过芯部的光被反射层反射并散射，然后发射从管状包层的外表面区域，该外表面区域与形成有反射层的管状包层的一侧相对。此外，反射层可以被形成为允许光在多个方向上发射。此外，带状反射层可以形成为螺旋状。带状反射层的宽度可以在光传输管的纵向方向上改变。允许管状包层具有非圆形横截面。包层形成材料可以含有紫外线遮光材料或紫外线吸收材料。

7. 发明授权

US5692088A Optical waveguide tube 失效
标题翻译：光波导管
公开(公告)号：US5692088A
公开(公告)日：1997-11-25
申请号：US508684
申请日：1995-07-28
申请人： Minoru Ishiharada , Hideo Sugiyama , Itsuo Tanuma
发明人： Minoru Ishiharada , Hideo Sugiyama , Itsuo Tanuma
IPC分类号： B29C47/00 , G02B1/04 , G02B6/032 , G02B6/02
CPC分类号： G02B6/032 , B29C47/0014 , G02B1/048 , B29C47/00
摘要： An optical waveguide tube has a transparent core received in a cladding having a lower refractive index than the core. The entire cladding or an inner layer of the cladding fitting on the core is formed of a fluororubber which has been vulcanized by radical crosslinking. The vulcanized fluororubber has a residual halogen atom content of up to 80 ppm. A trapping agent surrounds the cladding for trapping coloring substances. The optical tube maintains satisfactory optical transmission capability over a long time while the core is not colored.
摘要翻译：光波导管具有容纳在折射率低于芯的折射率的包层中的透明芯体。核心上的整个包层或包层的内层由通过自由基交联硫化的氟橡胶形成。硫化氟橡胶的残留卤素原子含量高达80ppm。捕获剂围绕包层以捕获着色物质。该光管长时间保持令人满意的光传输能力，而核心未着色。

8. 发明授权

US06169836A Optical transmission tube and method for making the same 失效
标题翻译：光传输管及其制造方法
公开(公告)号：US06169836A
公开(公告)日：2001-01-02
申请号：US09314081
申请日：1999-05-19
申请人： Hideo Sugiyama , Minoru Ishiharada , Tatsuo Terahama , Yasuhiro Morimura , Itsuo Tanuma
发明人： Hideo Sugiyama , Minoru Ishiharada , Tatsuo Terahama , Yasuhiro Morimura , Itsuo Tanuma
IPC分类号： G02B602
CPC分类号： G02B6/02033 , G02B1/046 , G02B6/0001 , G02B6/001 , Y10S385/901
摘要： A method of making an optical transmission tube comprises having a tubular clad and a core covered with the tube and having a refractive index higher than the clad. The core has light-scattering particles uniformly dispersed in or throughout the core, so that light passing through the core is reflected and scattered at individual scattering particles to permit the light to be emitted from outer surfaces of the clad.
摘要翻译：一种制造光传输管的方法，包括管状包层和覆盖有管的折射率高于包层的芯。芯具有均匀分散在芯中或整个芯中的光散射颗粒，使得穿过芯的光在各散射颗粒处被反射和散射，以允许光从包层的外表面发射。

9. 发明授权

US06468401B1 Formation of metal compound thin film and preparation of rubber composite material 失效
标题翻译：金属化合物薄膜的形成和橡胶复合材料的制备
公开(公告)号：US06468401B1
公开(公告)日：2002-10-22
申请号：US08634792
申请日：1996-04-19
申请人： Masato Yoshikawa , EngKean Sim , Hideo Sugiyama , Yukihiro Kusano , Kazuo Naito
发明人： Masato Yoshikawa , EngKean Sim , Hideo Sugiyama , Yukihiro Kusano , Kazuo Naito
IPC分类号： C23C1434
CPC分类号： C23C14/548 , C23C14/0036
摘要： A thin film of a metal compound such as metal oxide, nitride and carbide is formed on a substrate by sputtering a target in vacuum in the presence of an inert gas and a reactive gas. From a curve of an input power supplied from a DC supply to the target versus an input voltage between the target and the substrate, a transition point of input power at which an abrupt change of the input voltage occurs is determined. The input power during sputtering is controlled using the transition point as a reference, thereby controlling the composition or physical properties of the thin film. When a cobalt oxide thin film is formed on a substrate in this way, rubber can be vulcanized thereto to form a firm bond.
摘要翻译：在惰性气体和反应气体的存在下，通过在真空中溅射靶，在基板上形成金属化合物如金属氧化物，氮化物和碳化物的薄膜。根据从直流电源提供给目标的输入功率与目标和基板之间的输入电压的曲线，确定输入电压发生突然变化的输入功率的转变点。使用转变点作为参考，控制溅射期间的输入功率，从而控制薄膜的组成或物理性质。当以这种方式在基板上形成氧化钴薄膜时，可以将橡胶硫化以形成牢固的粘结。

10. 发明授权

US5271977A Low permeable rubber hose 失效
标题翻译：低渗透胶管
公开(公告)号：US5271977A
公开(公告)日：1993-12-21
申请号：US476728
申请日：1990-02-08
申请人： Masato Yoshikawa , Hideyuki Niwa , Yukio Fukuura , Hideo Sugiyama , Kazuo Naito
发明人： Masato Yoshikawa , Hideyuki Niwa , Yukio Fukuura , Hideo Sugiyama , Kazuo Naito
IPC分类号： B32B1/08 , F16L11/08 , F16L11/04 , F16L11/10
CPC分类号： F16L11/08 , B32B1/08 , C08K3/04 , F16L2011/047 , Y10T428/12562 , Y10T428/12569 , Y10T428/12611 , Y10T428/1317 , Y10T428/1355 , Y10T428/1359 , Y10T428/1362 , Y10T428/24967 , Y10T428/24975 , Y10T428/31681 , Y10T428/31707 , Y10T428/31765
摘要： A rubber hose comprising an inner tube of synthetic resin, an optional undercoat of a metal or metal compound dry plated on the inner tube, a metal thin film sputtered or ion plated on the inner tube or undercoat from zinc, copper, cobalt, titanium, or an alloy thereof, and a rubber layer on the metal thin film exhibits low gas and solvent permeability while maintaining flexibility. Also provided is a low permeable rubber hose comprising an inner tube of synthetic resin, a thin film of a metal or metal compound dry plated on the inner tube, and a rubber layer heat cured to the thin film through an adhesive.
摘要翻译：一种橡胶软管，其包括合成树脂的内管，在内管上干燥的金属或金属化合物的任选底涂层，溅射或离子镀在锌管，铜，钴，钛等的内管或底涂层上的金属薄膜，或其合金，并且金属薄膜上的橡胶层在保持柔性的同时表现出低的气体和溶剂渗透性。还提供了一种低渗透性橡胶软管，其包括合成树脂的内管，在内管上干燥的金属或金属化合物的薄膜，以及通过粘合剂热固化到薄膜上的橡胶层。

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