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11. 发明专利

JP2013087243A Spherical phosphor, sealing material for wavelength conversion type solar battery, solar battery module, and methods for producing them 审中-公开
标题翻译：球形磷光体，波长转换型太阳能电池密封材料，太阳能电池模块及其生产方法
公开(公告)号：JP2013087243A
公开(公告)日：2013-05-13
申请号：JP2011230641
申请日：2011-10-20
申请人： Hitachi Chemical Co Ltd , 日立化成株式会社
发明人： YAMASHITA TAKESHI , OKANIWA KAORU , SAWAKI TAKU
IPC分类号： C08F2/44 , C08F20/00 , C08F20/06 , C09K11/06 , H01L31/04 , H01L31/042
CPC分类号： Y02E10/50
摘要： PROBLEM TO BE SOLVED: To provide a spherical phosphor capable of stably improving power generating efficiency in a solar battery module by improving the light usage efficiency therein, a sealing material for wavelength conversion type solar battery including the same, a solar battery module using the same, and methods for producing them.SOLUTION: The spherical phosphor contains a fluorescent substance and a transparent material, in which the transparent material is made spherical by suspension polymerizing a vinyl compound-containing composition, the vinyl compound-containing composition contains a (meth)acrylic derivative having an alicyclic structure. The sealing material for wavelength conversion type solar battery includes a light-transmissive resin composition layer including the spherical phosphor and a sealing resin. The solar battery module includes a solar battery cell and the sealing material disposed on the light receiving surface of the solar battery cell. Method for producing them are also provided.
摘要翻译：解决的问题：为了提供能够通过提高太阳能电池模块中的光利用效率来稳定地提高发光效率的球状荧光体，包括该太阳能电池模块的太阳能电池模块的波长转换型太阳能电池用密封材料使用它们，以及生产它们的方法。＆lt; P＆gt;解决方案：含有乙烯基化合物的组合物通过使含乙烯基化合物的组合物悬浮聚合而使透明材料成球形的荧光物质和透明材料，含有乙烯基化合物的组合物含有具有脂环结构。用于波长转换型太阳能电池的密封材料包括具有球形荧光体和密封树脂的透光性树脂组合物层。太阳能电池模块包括太阳能电池单元和设置在太阳能电池单元的光接收表面上的密封材料。还提供了制造它们的方法。版权所有（C）2013，JPO＆INPIT

12. 发明专利

JP2013087241A Coating fluorescent material, wavelength conversion type solar cell sealing material, solar cell module, and method of manufacturing them 审中-公开
标题翻译：涂层荧光材料，波长转换型太阳能电池密封材料，太阳能电池模块及其制造方法
公开(公告)号：JP2013087241A
公开(公告)日：2013-05-13
申请号：JP2011230639
申请日：2011-10-20
申请人： Hitachi Chemical Co Ltd , 日立化成株式会社
发明人： YAMASHITA TAKESHI , OKANIWA KAORU , SAWAKI TAKU
IPC分类号： C09K11/06 , H01L31/042
CPC分类号： Y02E10/50
摘要： PROBLEM TO BE SOLVED: To provide a coating fluorescent material that improves the light use efficiency in a solar cell module and stably improves the power generation efficiency, a wavelength conversion type solar cell sealing material containing this, the solar cell module, and a method of manufacturing them.SOLUTION: The coating fluorescent material includes a fluorescent substance and transparent material. In the coating fluorescent material, the fluorescent substance is an organic phosphor. In the coating fluorescent material, the fluorescent substance is a rare earth metal complex. The wavelength conversion type solar cell sealing material includes a resin composition layer of optical transparency containing the coating fluorescent material and sealing resin. The solar cell module includes solar cells and the wavelength conversion type solar cell sealing material arranged on the light receiving surfaces of the solar cells. The method of manufacturing the coating fluorescent material, wavelength conversion type solar cell sealing material, and solar cell module are provided.
摘要翻译：解决的问题：为了提供提高太阳能电池模块的光利用效率并稳定地提高发电效率的涂料荧光体，包含该太阳能电池模块的波长转换型太阳能电池密封材料和一种制造它们的方法。
解决方案：涂层荧光材料包括荧光物质和透明材料。在涂布荧光体中，荧光物质是有机荧光体。在涂料荧光材料中，荧光物质是稀土金属络合物。波长转换型太阳能电池密封材料包括含有涂料荧光材料和密封树脂的光学透明性的树脂组合物层。太阳能电池模块包括布置在太阳能电池的光接收表面上的太阳能电池和波长转换型太阳能电池密封材料。提供了制造涂料荧光材料，波长转换型太阳能电池密封材料和太阳能电池模块的方法。版权所有（C）2013，JPO＆INPIT

13. 发明专利

JP2013064031A Spherical phosphor, wavelength conversion filter, and color conversion light-emitting device using the same 审中-公开
标题翻译：球形磷光体，波长转换滤光片和使用其的颜色转换发光装置
公开(公告)号：JP2013064031A
公开(公告)日：2013-04-11
申请号：JP2011201828
申请日：2011-09-15
申请人： Hitachi Chemical Co Ltd , 日立化成株式会社
发明人： SAWAKI TAKU , OKANIWA KAORU , YAMASHITA TAKESHI
IPC分类号： C09K11/06 , H01L51/50 , H05B33/12 , H05B33/14
摘要： PROBLEM TO BE SOLVED: To provide a spherical phosphor that has high durability and converts the wavelength of absorbed light to emit fluorescence having high intensity, to provide a wavelength conversion filter and to provide a color conversion light-emitting device using the filter.SOLUTION: The spherical phosphor is characterized in that a transparent material containing at least one kind of fluorescent dye is spherical. In the spherical phosphor, the fluorescent dye is an organic phosphor or a rare earth metal complex. In the spherical phosphors, the transparent material is a transparent resin. The wavelength conversion filter includes any one of these spherical phosphors. The color conversion light-emitting device has the wavelength conversion filter.
摘要翻译：解决问题的方案为了提供具有高耐久性的球形荧光体，并且将吸收的光的波长转换为发射具有高强度的荧光，以提供波长转换滤光器，并提供使用该滤光器的颜色转换发光装置。解决方案：球形荧光体的特征在于，含有至少一种荧光染料的透明材料是球形的。在球形荧光体中，荧光染料是有机荧光体或稀土金属络合物。在球状磷光体中，透明材料是透明树脂。波长转换滤波器包括这些球形荧光体中的任何一种。颜色转换发光装置具有波长转换滤光器。版权所有（C）2013，JPO＆INPIT

14. 发明专利

JP2013046986A Method of manufacturing wavelength conversion solar cell sealing material and solar cell module 审中-公开
标题翻译：制造波长转换太阳能电池密封材料和太阳能电池模块的方法
公开(公告)号：JP2013046986A
公开(公告)日：2013-03-07
申请号：JP2011208886
申请日：2011-09-26
申请人： Hitachi Chemical Co Ltd , 日立化成株式会社
发明人： OKANIWA KAORU , SAWAKI TAKU , YAMASHITA TAKESHI , WATANABE YUTAKA , IWAKI AKIRA
IPC分类号： B29C43/22 , B29C43/28 , H01L31/042
CPC分类号： Y02E10/50
摘要： PROBLEM TO BE SOLVED: To provide a method of manufacturing an inexpensive wavelength conversion solar cell sealing material while maintaining or improving power generation efficiency, when it is applied to a solar cell module.SOLUTION: In this method of manufacturing a wavelength conversion solar cell sealing material 30 includes a formation step of two dimensionally scattering and adhering spherical phosphor bodies 40 containing a phosphor material on a surface out of sheet-like sealing material surfaces that is in contact with a solar battery cell 10 during the manufacture of a solar cell module.
摘要翻译：要解决的问题：提供一种在保持或提高发电效率的同时制造廉价的波长转换太阳能电池密封材料的方法，当应用于太阳能电池模块时。解决方案：在这种制造波长转换太阳能电池密封材料30的方法中，包括二维散射和粘附的球形荧光体40的形成步骤，所述球形荧光体40包含磷光体材料在表面上的片状密封材料表面在制造太阳能电池模块期间与太阳能电池单元10接触。版权所有（C）2013，JPO＆INPIT

15. 发明专利

JP2012082324A Spherical phosphor, sealing material for wavelength conversion solar battery, solar battery module, and method for producing them 有权
标题翻译：球形磷光体，波长转换密封材料太阳能电池，太阳能电池组件及其生产方法
公开(公告)号：JP2012082324A
公开(公告)日：2012-04-26
申请号：JP2010229914
申请日：2010-10-12
申请人： Hitachi Chemical Co Ltd , 日立化成工業株式会社
发明人： YAMASHITA TAKESHI , OKANIWA KAORU , SAWAKI TAKU
IPC分类号： C09K11/02 , C08F2/44 , C09K11/00 , C09K11/06 , H01L31/042
CPC分类号： Y02E10/50
摘要： PROBLEM TO BE SOLVED: To provide a spherical phosphor capable of improving light utilization efficiency in a solar battery module and capable of stably improving power generation efficiency; and to provide a sealing material for a wavelength conversion solar battery.SOLUTION: The spherical phosphor comprises a fluorescent substance, a transparent material and a radical capture agent. The sealing material for a wavelength conversion solar battery is provided with a light transmissive resin composition layer containing the spherical phosphor and a sealing resin.
摘要翻译：解决的问题：提供能够提高太阳能电池模块的光利用效率的能够稳定提高发电效率的球状荧光体; 并提供用于波长转换太阳能电池的密封材料。解决方案：球形磷光体包括荧光物质，透明材料和自由基捕获剂。用于波长转换太阳能电池的密封材料设置有包含球形荧光体和密封树脂的透光性树脂组合物层。版权所有（C）2012，JPO＆INPIT

16. 发明专利

JP2012116762A Rare earth metal complex 有权
标题翻译：稀土金属复合材料
公开(公告)号：JP2012116762A
公开(公告)日：2012-06-21
申请号：JP2010265214
申请日：2010-11-29
申请人： Hitachi Chemical Co Ltd , 日立化成工業株式会社
发明人： YAMASHITA TAKESHI
IPC分类号： C07D213/50 , C07F5/00 , C09K11/06
CPC分类号： C07F5/00 , C07D213/50 , C07D409/06 , C09K11/06 , C09K2211/1007 , C09K2211/1011 , C09K2211/1029 , C09K2211/1092 , C09K2211/182
摘要： PROBLEM TO BE SOLVED: To provide a rare earth metal complex that can be excited with excitation light of a longer wavelength than the conventional compound and has superior emission intensity.SOLUTION: The rare earth metal complex comprises a rare earth metal atom and a β-diketone compound expressed by formula (1) that is coordinated to the rare earth metal atom. In formula (1), R represents a monovalent aromatic hydrocarbon group or an aromatic heterocyclic group.

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