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1. 发明申请

US20150047709A1 TITANIUM OXIDE PASTE 审中-公开
标题翻译：氧化钛粉
公开(公告)号：US20150047709A1
公开(公告)日：2015-02-19
申请号：US14387964
申请日：2013-03-26
申请人： Sekisui Chemical Co., Ltd.
发明人： Taku Sasaki , Mayumi Horiki , Satoshi Haneda
IPC分类号： H01G9/20 , C09D5/24
CPC分类号： H01G9/2031 , C01P2006/22 , C09C1/3676 , C09D5/24 , H01G9/2059 , Y02E10/542 , Y02P70/521
摘要： The present invention aims to provide a titanium oxide paste which is excellent in printability and which allows for production of a porous titanium oxide layer having a high porosity with a small amount of impurities on the surface thereof even by low-temperature firing, a method of producing a porous titanium oxide laminate using the titanium oxide paste, and a dye-sensitized solar cell.The titanium oxide paste of the present invention contains titanium oxide particles, a (meth)acrylic resin, and an organic solvent. The paste has a viscosity of 15 to 50 Pa·s and a thixotropic ratio of 2 or greater. A dried mass obtained by heating the paste at a temperature-increasing rate of 10° C./min from 25° C. to 300° C. in the atmospheric environment contains 1% by weight or less of the (meth)acrylic resin and the organic solvent.
摘要翻译：本发明的目的在于提供一种印刷性优异的氧化钛糊料，即使通过低温烧制也能够在其表面上生产具有高孔隙率的多孔氧化钛层，其表面上含有少量的杂质，使用该氧化钛糊制造多孔氧化钛层压体，以及染料敏化太阳能电池。本发明的氧化钛糊包含氧化钛粒子，（甲基）丙烯酸树脂和有机溶剂。糊剂的粘度为15〜50Pa·s，触变比为2以上。在大气环境中以10℃/分钟的升温速度从25℃加热至300℃而得到的干燥物料含有1重量％以下的（甲基）丙烯酸树脂，有机溶剂。

2. 发明授权

US09337379B2 Method for manufacturing solar cell, and solar cell 有权
标题翻译：制造太阳能电池和太阳能电池的方法
公开(公告)号：US09337379B2
公开(公告)日：2016-05-10
申请号：US14434497
申请日：2013-11-22
申请人： SEKISUI CHEMICAL CO., LTD.
发明人： Mayumi Horiki , Akinobu Hayakawa , Shunji Ohara , Taku Sasaki , Kazushi Ito
IPC分类号： H01L31/18 , H01L31/0224 , H01L51/42 , C07D265/02 , C07C249/08 , H01L51/44 , H01L31/0256
CPC分类号： H01L31/1884 , B32B27/08 , B32B27/16 , B32B27/18 , B32B27/308 , B32B2264/102 , B32B2307/412 , B32B2457/12 , C01G23/053 , C03C17/34 , C03C17/3417 , C03C2217/212 , C03C2217/425 , C03C2217/944 , C07C249/08 , C07D265/02 , C08K2003/2241 , C09D133/10 , C09D201/00 , H01B1/08 , H01B1/22 , H01G9/2031 , H01G9/2059 , H01L31/022425 , H01L51/0086 , H01L51/4213 , H01L51/4226 , H01L51/442 , H01L2031/0344 , H01M14/00 , Y02E10/542 , Y02E10/549 , Y02P70/521 , C07C251/54
摘要： The present invention aims to provide a method of producing a solar cell which can produce a porous inorganic oxide layer that has a high porosity and contains less impurities even by low-temperature firing. The present invention also aims to provide a solar cell produced by the method of producing a solar cell. The present invention directs to a method of producing a solar cell. The method includes: applying an inorganic oxide paste that contains inorganic oxide fine particles, a binder resin, and an organic solvent to a surface of a base to form an inorganic oxide layer on the base, the base including a conductive layer as an outermost layer thereof, the surface being a conductive layer-side surface; firing the inorganic oxide layer; irradiating the inorganic oxide layer with active energy rays or subjecting the inorganic oxide layer to ozonolysis to form a porous inorganic oxide layer; and laminating a semiconductor on the porous inorganic oxide layer.
摘要翻译：本发明的目的在于提供一种太阳能电池的制造方法，其能够即使通过低温烧制也能够生成具有高孔隙率且含有较少杂质的多孔无机氧化物层。本发明还旨在提供一种通过太阳能电池的制造方法制造的太阳能电池。本发明涉及太阳能电池的制造方法。该方法包括：将含有无机氧化物微粒，粘合剂树脂和有机溶剂的无机氧化物糊施加到基底的表面，以在基底上形成无机氧化物层，所述基底包括导电层作为最外层所述表面是导电层侧表面; 烧制无机氧化物层; 用活性能量射线照射无机氧化物层，或者对无机氧化物层进行臭氧分解以形成多孔无机氧化物层; 以及在所述多孔无机氧化物层上层叠半导体。

3. 发明申请

US20150284290A1 METHOD FOR PRODUCING POROUS TITANIUM OXIDE LAMINATE 审中-公开
标题翻译：生产多孔氧化钛层压板的方法
公开(公告)号：US20150284290A1
公开(公告)日：2015-10-08
申请号：US14443422
申请日：2013-07-12
申请人： SEKISUI CHEMICAL CO., LTD.
发明人： Taku Sasaki , Mayumi Horiki
IPC分类号： C03C25/62 , C03C25/00 , C03C17/25 , H01G9/20 , H01G9/00
CPC分类号： C03C25/6226 , C03C17/007 , C03C17/256 , C03C25/002 , C03C2217/212 , C03C2217/425 , C03C2217/94 , C03C2218/32 , C09D11/037 , H01G9/0029 , H01G9/2031 , H01G9/2059 , Y02E10/542 , Y02P70/521
摘要： The present invention aims to provide a method for producing a porous titanium oxide laminate which enables production of a porous titanium oxide layer having a high porosity and containing fewer impurities even through low-temperature firing, and a dye-sensitized solar cell including the porous titanium oxide laminate. The present invention relates to a method for producing a porous titanium oxide laminate including the steps of: printing a titanium oxide paste containing titanium oxide fine particles, a (meth)acrylic resin, and an organic solvent on a base material for forming a titanium oxide paste layer on the base material; firing the titanium oxide paste layer; and irradiating the fired titanium oxide paste layer with ultraviolet light, the titanium oxide fine particles having an average particle size of 5 to 50 nm, the ultraviolet light being radiated in a total amount of 100 J/cm2 or more in the step of irradiating the fired titanium oxide paste layer with ultraviolet light.
摘要翻译：本发明的目的在于提供一种多孔氧化钛层叠体的制造方法，其特征在于，即使通过低温烧制也能够制造具有高孔隙率且含有较少杂质的多孔氧化钛层，以及包含多孔钛的染料敏化太阳能电池氧化层压板。本发明涉及一种多孔氧化钛层压体的制造方法，其特征在于，包括以下工序：在形成氧化钛的基材上印刷含有氧化钛微粒，（甲基）丙烯酸树脂和有机溶剂的氧化钛糊基材上的糊层; 烧制氧化钛糊层; 用紫外线照射烧成后的氧化钛糊层，在氧化钛微粒的平均粒径为5〜50nm的范围内照射紫外线，在照射步骤用紫外线照射氧化钛糊层。

4. 发明授权

US11702343B2 Diamond particles, diamond-containing composition, and method for producing diamond particles 有权
公开(公告)号：US11702343B2
公开(公告)日：2023-07-18
申请号：US15733986
申请日：2019-06-04
申请人： SEKISUI CHEMICAL CO., LTD.
发明人： Masataka Sugimoto , Taku Sasaki , Abison Scaria , Hidehito Nishizawa
IPC分类号： C01B32/26 , C08L101/00
CPC分类号： C01B32/26 , C08L101/00 , C01P2004/61 , C01P2004/62 , C01P2006/32 , C01P2006/40
摘要： The diamond particle according to the present invention has an ionic conductivity Di represented by the following expression of 0.8 mS/m or lower:

Di=Ds−Dw

wherein Ds represents an ionic conductivity of an aqueous solution obtained by dissolving-out in a pressure cooker test carried out according to IEC68-2-66; and Dw represents an ionic conductivity of distilled water.

5. 发明授权

US10406784B2 Intermediate film for laminated glass, and laminated glass 有权
公开(公告)号：US10406784B2
公开(公告)日：2019-09-10
申请号：US15023428
申请日：2014-09-29
申请人： SEKISUI CHEMICAL CO., LTD.
发明人： Keigo Oowashi , Taku Sasaki
IPC分类号： B32B17/10
摘要： The present invention provides an interlayer film for laminated glass provided with an up-conversion function so as to be able to display high-contrast images while ensuring safety, and a laminated glass. The present invention relates to an interlayer film for laminated glass, including lanthanoid-containing inorganic fine particles having an up-conversion function and a binder resin.

6. 发明申请

US20180358531A1 THERMOELECTRIC CONVERSION MATERIAL AND THERMOELECTRIC CONVERSION DEVICE 审中-公开
公开(公告)号：US20180358531A1
公开(公告)日：2018-12-13
申请号：US15777018
申请日：2017-01-10
申请人： SEKISUI CHEMICAL CO., LTD.
发明人： Taku Sasaki , Masatoshi Ishimaru
IPC分类号： H01L35/22 , H01L35/26 , H01L35/34 , H01L35/24 , H01L51/00
CPC分类号： H01L35/22 , B82Y30/00 , H01L35/24 , H01L35/26 , H01L35/34 , H01L51/00
摘要： The present invention provides a thermoelectric conversion material that can improve the stress-relaxation properties as well as improve the heat-insulation properties. The thermoelectric conversion material 1 according to the present invention contains carbon nanotubes, and has a plurality of first voids having a longest diameter of 500 nm or less and a plurality of second voids having a longest diameter of 2.5 μm or more.

7. 发明授权

US11274248B2 Lanthanoid-containing inorganic material microparticles, wavelength-converting ink, coated article, and determination apparatus 有权
公开(公告)号：US11274248B2
公开(公告)日：2022-03-15
申请号：US16070551
申请日：2017-01-24
申请人： SEKISUI CHEMICAL CO., LTD.
发明人： Taku Sasaki , Takeshi Wakiya , Kenji Oohashi
IPC分类号： C09K11/77 , B41M3/14 , C09D11/037 , C09D11/322 , C09K11/02 , C09D5/22 , B82Y20/00 , B82Y40/00
摘要： A lanthanoid-containing inorganic material fine particle having a function of converting a wavelength of light to a shorter wavelength, the lanthanoid-containing inorganic material fine particle including: a core particle; and a shell layer, the core particle containing a lanthanoid having a light-absorbing function and a lanthanoid having a light-emitting function, the shell layer including at least an outer shell containing a rare earth element, the total amount of the lanthanoid having a light-absorbing function and the lanthanoid having a light-emitting function in the outer shell being 2 mol % or less based on the amount of the rare earth element contained in the outer shell, the outer shell having a thickness of 2 to 20 nm, the core particle and the shell layer having no interface at a contact face to form a continuous body.

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