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公开(公告)号：US20240286387A1
公开(公告)日：2024-08-29
申请号：US18568508
申请日：2022-06-08
发明人： Yuusuke OOTA
CPC分类号： B32B17/10614 , B32B17/10036 , B32B17/10568 , B32B17/10605 , B32B17/10761 , G02B1/04 , G02B5/0242 , B32B2264/1022 , B32B2264/1051 , B32B2307/414 , B32B2307/7376 , B32B2457/20 , G02B2207/101 , G03B21/62
摘要： A resin film comprising a transparent resin layer comprising a thermoplastic resin, and a light diffusion layer comprising a thermoplastic resin and a light diffusion particle, in which the light diffusion layer is placed in the transparent resin layer, and the thickness of the light diffusion layer decreases from one end of the light diffusion layer toward other end opposite to the one end in one direction perpendicular to a thickness direction of the resin film, and a gradient of the thickness of the light diffusion layer is 0.9 mrad or less in a region located within 10% from the other end provided that a distance from the one end to the other end is 100%.
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公开(公告)号：US20240208185A1
公开(公告)日：2024-06-27
申请号：US18565266
申请日：2022-05-31
发明人： Yuusuke OOTA
CPC分类号： B32B17/10036 , B32B7/023 , B32B17/10761 , B32B27/30
摘要： A resin film comprising a light diffusion layer comprising a light diffusion particle and a thermoplastic resin, wherein, when a laminated glass obtained by adhesion of two sheets of clear glass having a thickness of 2.5 mm with the resin film being interposed is irradiated with simulated solar light by a solar simulator, an x value and a y value of chromaticity coordinates (CIE1931) of transmitted light are respectively 0.25 or more and 0.4 or less and 0.25 or more and 0.4 or less.
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公开(公告)号：US20220105711A1
公开(公告)日：2022-04-07
申请号：US17421125
申请日：2020-01-08
发明人： Yuusuke OOTA , Atsushi NOHARA , Daisuke NAKAJIMA
摘要： An interlayer film for laminated glass of the present invention comprises a thermoplastic resin, a carboxylic acid, and an alkali (alkaline earth) metal, wherein, when a molar concentration per unit volume of the alkali (alkaline earth) metal in the interlayer film for laminated glass, measured by ICP atomic emission spectrophotometry is A (mol/m3); a molar concentration per unit volume of the carboxylic acid in the interlayer film for laminated glass, measured by GC-MS is B (mol/m3); a molar concentration per unit volume of the carboxylic acid in the interlayer film for laminated glass, measured by GC-MS after a hydrochloric acid aqueous solution is added to the interlayer film for laminated glass to be left at 23° C. for 12 hours is Y; and a molar concentration per unit volume of the carboxylic acid, obtained by subtracting the molar concentration B from the concentration Y is D (mol/m3), the molar concentration A is more than 0.35 mol/m3 and less than 1.00 mol/m3, and a carboxylic acid isolation ratio (1) represented by (1−D/A)×100 is 40% or less.
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公开(公告)号：US20200274014A1
公开(公告)日：2020-08-27
申请号：US16650923
申请日：2018-09-27
发明人： Yuusuke OOTA , Shougo YOSHIDA , Masaki MATSUDOU , Daizou II , Yasuyuki IZU , Daisuke NAKAJIMA , Kinryou CHOU
IPC分类号： H01L31/055 , H01L31/048
摘要： The present invention provides a solar cell system for generating electricity by absorbing sunlight, comprising a sheet-shaped structure comprising a wavelength conversion material and a power generation cell disposed in a peripheral area of the sheet-shaped structure, wherein the wavelength conversion material has an average particle diameter of 10 to 400 nm and a maximum emission wavelength of 500 nm or more. The present invention also provides a sheet-shaped structure used for a solar cell system, comprising a wavelength conversion material having an average particle diameter of 10 to 400 nm and a maximum emission wavelength of 500 nm or more.
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5.发明申请公开(公告)号：US20190351655A1
公开(公告)日：2019-11-21
申请号：US16474106
申请日：2018-03-27
发明人： Daisuke NAKAJIMA , Yuusuke OOTA , Atsushi NOHARA
摘要： The present invention aims to provide a thin, light, simply structured luminescent display capable of displaying a three-dimensional image under light irradiation, and an interlayer film for a laminated glass, a laminated glass, and a luminescent display system each including the luminescent display. Provided is a luminescent display including: a luminescent layer containing a luminescent material that becomes luminous in response to excitation light; and a reflecting layer that reflects visible light.
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6.发明申请INTERLAYER FOR LAMINATED GLASS, INTERLAYER FOR LUMINESCENT LAMINATED GLASS, AND LAMINATED GLASS 审中-公开层压玻璃中间层，中空玻璃层状玻璃和层压玻璃公开(公告)号：US20170001417A1
公开(公告)日：2017-01-05
申请号：US15115409
申请日：2015-03-31
发明人： Yuusuke OOTA , Yasuyuki IZU
IPC分类号： B32B17/10
CPC分类号： B32B17/10678 , B32B17/10036 , B32B17/10669 , B32B17/10761 , B32B27/18 , B32B2457/20 , B32B2605/00 , B32B2605/006
摘要： The first aspect of the present invention aims to provide an interlayer film for laminated glass, an interlayer film for luminescent laminated glass, and a laminated glass including the interlayer film for laminated glass which are significantly suppressed while containing an aromatic compound such as a salicylic acid compound or a benzophenone compound. The second aspect of the present invention aims to provide an interlayer film for laminated glass which enables display of high luminance images under irradiation with light and inhibits reduction in the luminance of images even after use for a long period of time, and a laminated glass including the interlayer film for laminated glass. The first aspect of the present invention relates to an interlayer film for laminated glass containing: a thermoplastic resin; an aromatic compound that has a structure capable of coordinating with a metal; and an antioxidant, the antioxidant being at least one antioxidant selected from the group consisting of a phenolic compound, a phosphoric acid compound, and a sulfur compound. The second aspect of the present invention relates to an interlayer film for laminated glass including a luminescent layer that contains a thermoplastic resin, a luminescent material having a terephthalic acid ester structure, and a benzotriazole ultraviolet absorber, the luminescent layer containing the benzotriazole ultraviolet absorber in an amount of 0.05 to 10 parts by weight based on 1 part by weight of the luminescent material having a terephthalic acid ester structure.
摘要翻译： 本发明的第一方面的目的在于提供一种夹层玻璃用中间膜，发光夹层玻璃用中间膜，夹层玻璃用夹层玻璃，含有水杨酸等芳香族化合物 化合物或二苯甲酮化合物。 本发明的第二方面旨在提供一种夹层玻璃用中间膜，其能够在光照射下显示高亮度图像，并且即使在长时间使用后也能够抑制图像的亮度降低，夹层玻璃包括 夹层玻璃用中间膜。 本发明的第一方面涉及一种夹层玻璃用中间膜，其包含：热塑性树脂; 具有能够与金属配位的结构的芳香族化合物; 和抗氧化剂，所述抗氧化剂是选自酚类化合物，磷酸化合物和硫化合物中的至少一种抗氧化剂。 本发明的第二方面涉及一种夹层玻璃用中间膜，其包含含有热塑性树脂的发光层，具有对苯二甲酸酯结构的发光材料和苯并三唑紫外线吸收剂，所述发光层含有苯并三唑紫外线吸收剂 相对于1重量份具有对苯二甲酸酯结构的发光材料，其量为0.05〜10重量份。
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公开(公告)号：US20240286380A1
公开(公告)日：2024-08-29
申请号：US18567847
申请日：2022-06-08
发明人： Yuusuke OOTA
CPC分类号： B32B7/03 , B32B5/145 , B32B7/023 , B32B17/10036 , B32B17/10449 , B32B17/10568 , B32B17/10614 , B32B17/10761 , B32B2250/05 , B32B2264/1051 , B32B2264/1058 , B32B2264/108 , B32B2307/42 , B32B2329/00 , B32B2457/20
摘要： The present invention relates to a resin film comprising two or more resin layers, in which the two or more resin layers comprise a light diffusion layer comprising a light diffusion particle and a thermoplastic resin, and the light diffusion layer is placed at a non-central position in a thickness direction of the resin film. According to the present invention, there can be provided a resin film which allows an image to be excellent in degree of clarity when used in a screen for image display.
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公开(公告)号：US20220355579A1
公开(公告)日：2022-11-10
申请号：US17871252
申请日：2022-07-22
摘要： An interlayer film for laminated glass of the present invention comprises at least an absorption region in which a skin absorption energy rate (X1) of a laminated glass is 25% or less, provided that the laminated glass is produced using two clear glass plates having a solar transmittance of 87.3% based on JIS R 3106.
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公开(公告)号：US20220347976A1
公开(公告)日：2022-11-03
申请号：US17640936
申请日：2020-11-26
摘要： An interlayer film for laminated glass of the present invention is an interlayer film for laminated glass, comprising one or two or more resin layers, and comprising a first resin layer comprising a resin and a light diffusion particle, in which any resin layer in the interlayer film for laminated glass comprises a colorant.
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公开(公告)号：US20200259030A1
公开(公告)日：2020-08-13
申请号：US16650946
申请日：2018-09-27
发明人： Yuusuke OOTA , Shougo YOSHIDA , Masaki MATSUDOU , Daizou II , Yasuyuki IZU , Daisuke NAKAJIMA , Kinryou CHOU
IPC分类号： H01L31/055 , H01L31/054 , H01L31/0236
摘要： A solar cell system for generating electricity by absorbing sunlight, comprising a laminated structure and a power generation cell disposed in a peripheral area of the laminated structure, wherein, in the laminated structure, a transparent sheet member comprising a wavelength conversion material and a first transparent sheet are laminated, a maximum emission wavelength of the wavelength conversion material is 780 nm or more, and a refractive index na1 of the first transparent sheet is higher than a refractive index nb of the transparent sheet member. According to the present invention, can provide a solar cell system including a power generation cell and a transparent layer capable of efficiently guiding light to a side surface, wherein, inside the transparent layer, light having been incident on a surface of the transparent layer is converted into light with a long wavelength, such as near infrared radiation.
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