-
公开(公告)号：US20080055538A1
公开(公告)日：2008-03-06
申请号：US11891115
申请日：2007-08-09
CPC分类号： G02B1/18 , A61F9/028 , G02B27/0006
摘要： A protective device for eyes, for example, goggles of a shield, includes a double lens member, a frame member and a face fixation member. The double lens member includes a front lens, a back lens and a gasket. The front lens and the back lens are made of polycarbonate resins, polyurethane resins, polyester resins or polyamide resins. The front lens and the back lens are disposed in parallel with the gasket therebetween in order to form a space surrounded with the front lens, the back lens and the gasket. This device is excellent in the antifogging property in the double lens.
摘要翻译： 用于眼睛的保护装置，例如护罩的护目镜，包括双透镜构件，框架构件和面固定构件。 双透镜构件包括前透镜，后透镜和垫圈。 前透镜和后透镜由聚碳酸酯树脂，聚氨酯树脂，聚酯树脂或聚酰胺树脂制成。 前透镜和后透镜与其间的垫圈平行设置，以形成由前透镜，后透镜和垫圈包围的空间。 该装置在双透镜中的防雾性优异。
-
公开(公告)号：US07891025B2
公开(公告)日：2011-02-22
申请号：US11891115
申请日：2007-08-09
IPC分类号： A61F9/02
CPC分类号： G02B1/18 , A61F9/028 , G02B27/0006
摘要： A protective device for eyes, for example, goggles of a shield, includes a double lens member, a frame member and a face fixation member. The double lens member includes a front lens, a back lens and a gasket. The front lens and the back lens are made of polycarbonate resins, polyurethane resins, polyester resins or polyamide resins. The front lens and the back lens are disposed in parallel with the gasket therebetween in order to form a space surrounded with the front lens, the back lens and the gasket. This device is excellent in the antifogging property in the double lens.
摘要翻译： 用于眼睛的保护装置，例如护罩的护目镜，包括双透镜构件，框架构件和面固定构件。 双透镜构件包括前透镜，后透镜和垫圈。 前透镜和后透镜由聚碳酸酯树脂，聚氨酯树脂，聚酯树脂或聚酰胺树脂制成。 前透镜和后透镜与其间的垫圈平行设置，以形成由前透镜，后透镜和垫圈包围的空间。 该装置在双透镜中的防雾性优异。
-
公开(公告)号：US07901074B2
公开(公告)日：2011-03-08
申请号：US11722949
申请日：2005-12-27
CPC分类号： G02C7/12 , G02C7/02 , G02C7/10 , G02C2202/16
摘要： In a lens for safety glasses of the present invention, a first lens element which shields a laser beam is laid on a second lens element for antiglare. The first and the second lens element may be affixed together. In the lens for safety glasses, the first lens element includes a substrate which contains an absorbent for selectively absorbing a laser beam having a specific wavelength in an ultraviolet wavelength region, a visible light wavelength region or an infrared wavelength legion and is transparent in the visible light wavelength region. The safety glasses with the lens may provide comfortable fit and a good appearance, causes less misjudgment of colors and prevents loss of correct color sense, and has both a laser-beam shielding function and an antiglare function.
摘要翻译： 在本发明的安全眼镜用透镜中，遮光激光的第一透镜元件被放置在用于防眩光的第二透镜元件上。 第一和第二透镜元件可以固定在一起。 在安全眼镜用透镜中，第一透镜元件包括基板，该基板包含用于选择性地吸收在紫外线波长区域中具有特定波长的激光束，可见光波长区域或红外线波长团体的吸收体，并且在可见光 光波长区域。 具有透镜的安全眼镜可以提供舒适的配合和良好的外观，导致较少的颜色误判，并防止正确的颜色感的损失，并且具有激光束屏蔽功能和防眩光功能。
-
4.发明授权Method of producing sulfur containing color-free transparent (metha) acrylate polymer having high visible light transmittance 失效制造具有高可见光透射率的含硫无色透明（甲基）丙烯酸酯聚合物的方法
公开(公告)号：US5767212A
公开(公告)日：1998-06-16
申请号：US775794
申请日：1996-12-31
申请人： Yuichiro Iguchi , Setsuo Baba , Koichiro Oka
发明人： Yuichiro Iguchi , Setsuo Baba , Koichiro Oka
CPC分类号： C08F20/38
摘要： The present invention relates to a method of producing a sulfur-containing transparent polymer by polymerizing a composition containing a (metha)acrylate monomer having sulfur in its molecule, characterized by radical polymerization of a composition containing at least one compound selected from radical chain transfer compounds and radical trapping compounds in an amount of 0.1 to 7.0% by weight of the total amount of the composition. The polymer obtained by polymerization is less colored. The method can provide a polymer having a high total light transmittance, a high refractive index and a light weight and is hardly yellowed during use.
摘要翻译： 本发明涉及一种通过在其分子中聚合含有具有硫的（甲基）丙烯酸酯单体的组合物的组合物来生产含硫透明聚合物的方法，其特征在于包含至少一种选自自由基链转移化合物 和自由基捕获化合物，其量为组合物总量的0.1至7.0重量％。 通过聚合获得的聚合物较少着色。 该方法可以提供具有高总透光率，高折射率和轻重量的聚合物，并且在使用期间几乎不变黄。
-
公开(公告)号：US3963821A
公开(公告)日：1976-06-15
申请号：US520538
申请日：1974-11-04
申请人： Hiromu Takeda , Takuichi Kobayashi , Koichiro Oka , Kazumi Tanaka
发明人： Hiromu Takeda , Takuichi Kobayashi , Koichiro Oka , Kazumi Tanaka
摘要： Method for producing a synthetic fiber substantially comprising dissolving a composition consisting essentially of:A. 5-40 percent by weight of a copolymer consisting ofA. 20-80 percent by weight of polyvinyl alcohol, andB. 80-20 percent by weight of acrylonitrile, andB. 60-95 percent by weight of a copolymer consisting ofC. 55-95 percent by weight of styrene, andD. 5-45 percent by weight of acrylonitrile, in dimethyl sulfoxide or dimethyl acetamide as a solvent, and wet-spinningThis fiber is used for producing paper and has a potentially fibrillar texture. When beaten, it forms a synthetic pulp having stalk fibrils and micro fibrils extending from the stalk fibrils.High-tenacity synthetic paper can be made because this synthetic pulp is self-adhesive.
摘要翻译： 制造合成纤维的方法，其基本上包括将基本上由以下组成的组合物：
-
6.发明授权Polarization optical article in which uneven coloring by polarization color has been improved 有权通过偏振颜色的不均匀着色得到改善的极化光学制品公开(公告)号：US09507176B2
公开(公告)日：2016-11-29
申请号：US13435463
申请日：2012-03-30
申请人： Nobuyuki Kobuchi , Keishi Yoshikawa , Koichiro Oka
发明人： Nobuyuki Kobuchi , Keishi Yoshikawa , Koichiro Oka
CPC分类号： G02F1/00 , G02B5/3083 , G02C7/12
摘要： An object of the present invention is to improve uneven coloring by polarization color due to birefringence of a polarization optical article.Disclosed is a polarization optical article in which uneven coloring by polarization color has been improved, the polarization optical article being a multi-layered polarization optical article including at least a linear polarization functional portion, a retardation functional portion and a back-up resin portion, characterized in that the linear polarization functional portion, the retardation functional portion and the back-up resin portion are arranged in order from an objective side toward an ocular side. The linear polarization functional portion is, for example, a linear polarizer, the retardation functional portion is, for example, a retardation sheet, and the retardation functional portion has, for example, a retardation of 1,000 nm or more. The back-up resin is a polycarbonate resin, a polyamide resin or the like.
摘要翻译： 公开了一种极化光学物品，其中通过偏振颜色的不均匀着色得到改善，所述偏振光学物品是至少包括线偏振功能部分，延迟功能部分和备用树脂部分的多层偏振光学物品， 其特征在于，所述线偏振功能部分，所述延迟功能部分和所述支撑树脂部分从物体侧朝向眼侧依次排列。 线偏振功能部是例如线偏振器，延迟功能部是例如延迟片，延迟功能部具有例如1000nm以上的延迟。 备用树脂是聚碳酸酯树脂，聚酰胺树脂等。
-
7.发明申请公开(公告)号：US20120250142A1
公开(公告)日：2012-10-04
申请号：US13435463
申请日：2012-03-30
申请人： Nobuyuki KOBUCHI , Keishi Yoshikawa , Koichiro Oka
发明人： Nobuyuki KOBUCHI , Keishi Yoshikawa , Koichiro Oka
IPC分类号： G02F1/00
CPC分类号： G02F1/00 , G02B5/3083 , G02C7/12
摘要： An object of the present invention is to improve uneven coloring by polarization color due to birefringence of a polarization optical article.Disclosed is a polarization optical article in which uneven coloring by polarization color has been improved, the polarization optical article being a multi-layered polarization optical article including at least a linear polarization functional portion, a retardation functional portion and a back-up resin portion, characterized in that the linear polarization functional portion, the retardation functional portion and the back-up resin portion are arranged in order from an objective side toward an ocular side. The linear polarization functional portion is, for example, a linear polarizer, the retardation functional portion is, for example, a retardation sheet, and the retardation functional portion has, for example, a retardation of 1,000 nm or more. The back-up resin is a polycarbonate resin, a polyamide resin or the like.
摘要翻译： 本发明的一个目的是通过偏振光学物品的双折射来改善由于偏振色引起的不均匀着色。 公开了一种极化光学物品，其中通过偏振颜色的不均匀着色得到改善，所述偏振光学物品是至少包括线偏振功能部分，延迟功能部分和备用树脂部分的多层偏振光学物品， 其特征在于，所述线偏振功能部分，所述延迟功能部分和所述支撑树脂部分从物体侧朝向眼侧依次排列。 线偏振功能部是例如线偏振器，延迟功能部是例如延迟片，延迟功能部具有例如1000nm以上的延迟。 备用树脂是聚碳酸酯树脂，聚酰胺树脂等。
-
公开(公告)号：US20070285615A1
公开(公告)日：2007-12-13
申请号：US11722949
申请日：2005-12-27
CPC分类号： G02C7/12 , G02C7/02 , G02C7/10 , G02C2202/16
摘要： In a lens for safety glasses of the present invention, a first lens element which shields a laser beam is laid on a second lens element for antiglare. The first and the second lens element may be affixed together. In the lens for safety glasses, the first lens element includes a substrate which contains an absorbent for selectively absorbing a laser beam having a specific wavelength in an ultraviolet wavelength region, a visible light wavelength region or an infrared wavelength legion and is transparent in the visible light wavelength region. The safety glasses with the lens may provide comfortable fit and a good appearance, causes less misjudgment of colors and prevents loss of correct color sense, and has both a laser-beam shielding function and an antiglare function.
摘要翻译： 在本发明的安全眼镜用透镜中，遮光激光的第一透镜元件被放置在用于防眩光的第二透镜元件上。 第一和第二透镜元件可以固定在一起。 在安全眼镜用透镜中，第一透镜元件包括基板，该基板包含用于选择性地吸收在紫外线波长区域中具有特定波长的激光束，可见光波长区域或红外线波长团体的吸收体，并且在可见光 光波长区域。 具有透镜的安全眼镜可以提供舒适的配合和良好的外观，导致较少的颜色误判，并防止正确的颜色感的损失，并且具有激光束屏蔽功能和防眩光功能。
-
公开(公告)号：US4752528A
公开(公告)日：1988-06-21
申请号：US818426
申请日：1986-01-13
申请人： Koichiro Oka
发明人： Koichiro Oka
CPC分类号： C08J3/215 , C08J3/12 , G03G9/0804 , G03G9/0806 , G03G9/09708 , G03G9/09725 , G03G9/09741 , G03G9/0975 , G03G9/09775 , C08J2363/00 , Y10T428/2991 , Y10T428/2998
摘要： Organic spherical particles having a cationic group and an average particle size of 0.1-1000 .mu.m, which particles have adsorbed on the surface at least one modifier selected from a compound having an anionic group, fine particles having an anionic group and negatively chargeable fine particles, and also a process for their production, wherein where the particles are composed of an epoxy type resin cured with an amine type curing agent, they can satisfactorily adsorb the aforesaid substance. As a result of the adsorption of the aforesaid substance to the particles, the static build-up properties, electrical conductivity, color shade, and other properties of the particles may be modified, and also it is possible to impart ultraviolet light absorbing ability and to prevent blocking between the particles. These particles may be employed as formulation ingredients for cosmetics, paints, electrostatic copier toners etc.
摘要翻译： 具有阳离子基团和平均粒径为0.1-1000μm的有机球形颗粒，该颗粒在表面上吸附至少一种选自具有阴离子基团的化合物，具有阴离子基团的微粒和带负电荷的微粒 ，以及其制造方法，其中，在由胺型固化剂固化的环氧类树脂构成的情况下，能够令人满意地吸附上述物质。 作为将上述物质吸附在粒子上的结果，可以改变粒子的静电积聚性，导电性，色调等特性，能够赋予紫外线吸收能力， 防止颗粒之间的堵塞。 这些颗粒可以用作化妆品，油漆，静电复印机调色剂等的配方成分。
-
公开(公告)号：US4420366A
公开(公告)日：1983-12-13
申请号：US478544
申请日：1983-03-24
申请人： Koichiro Oka , Hiroshi Tanaka , Makoto Harigae
发明人： Koichiro Oka , Hiroshi Tanaka , Makoto Harigae
摘要： A method for manufacturing a shadow mask by spraying an Fe-Ni alloy sheet with a ferric chloride solution to form apertures for passing an electron beam the ferric chloride solution is controlled to have 0.30.+-.0.20% by weight of free hydrochloric acid within a ferric chloride solution temperature range between 40.degree. C. and 70.degree. C., to have a total amount of Fe.sup.++ ions and Ni.sup.++ ions of not more than 15% by weight, and to have a specific gravity which falls within a region bounded between a curve plotted according to a relation 1.461-(4.63.times.10.sup.-4 T)-(1.96.times.10.sup.-6 .times.T.sup.2) (where T is a ferric chloride solution temperature) and a curve plotted according to a relation 1.552+(7.79.times.10.sup.-5 .times.T)-(1.18.times.10.sup.-5 .times.T.sup.2).
摘要翻译： 一种通过用氯化铁溶液喷涂Fe-Ni合金板以形成用于使电子束通过的孔的制造阴罩的方法，将氯化铁溶液控制为具有0.30 +/- 0.20重量％的游离盐酸 氯化铁溶液的温度范围在40℃至70℃之间，具有不超过15重量％的Fe ++离子和Ni ++离子的总量，并且具有落在一个 曲线根据关系1.461-（4.63×10-4T） - （1.96×10-6×T2）（其中T是氯化铁溶液温度）绘制，并且根据关系式1.552+（7.79×10-5×T） - （1.18）绘制曲线 x10-5xT2）。
-
-
-
-
-
-
-
-
-
搜索结果
29 条记录 (耗时 0.022 秒)
