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公开(公告)号：US09394457B2
公开(公告)日：2016-07-19
申请号：US14840505
申请日：2015-08-31
Applicant: HITACHI CHEMICAL COMPANY, LTD.
Inventor： Akihiro Yoshida , Takeo Tomiyama , Yousuke Hoshi , Tetsuya Okazaki , Youichi Kimura
IPC: B44C1/17 , G03G7/00 , C08K5/09 , C09D133/08 , C08K5/20 , C08L67/04 , C08L67/03 , B32B27/28 , C08L77/06 , B32B27/34 , B32B27/08 , B32B27/36 , C08K5/1575 , C08K5/205 , C08K5/3462 , B05D3/06
CPC classification number: C09J133/08 , B05D3/067 , B32B27/08 , B32B27/28 , B32B27/34 , B32B27/36 , B32B37/12 , B32B2307/412 , B32B2457/00 , C08K5/09 , C08K5/1575 , C08K5/20 , C08K5/205 , C08K5/3462 , C08L67/03 , C08L67/04 , C08L77/06 , C09D133/08
Abstract: A photocurable resin composition which hardly causes leakage and is easily formed into a desired shape and an image display device using this photocurable resin composition are provided. Namely, a photocurable resin composition comprises a compound (A) having a photopolymerizable functional group and an oil gelling agent (B), is provided. Also, an image display device having a laminate structure including an image display unit having an image display part, a transparent protective plate, and a resin layer existent between the image display unit and the transparent protective plate, wherein the resin layer is a cured material of the above-described photocurable resin composition, is provided.
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公开(公告)号：US09929346B2
公开(公告)日：2018-03-27
申请号：US14724132
申请日：2015-05-28
Applicant: HITACHI CHEMICAL COMPANY, LTD.
Inventor： Shigeaki Funyuu , Kenichi Ishitsuka , Yousuke Hoshi
CPC classification number: H01L51/0035 , C08G61/12 , C08G61/124 , C08G73/0266 , C08G2261/131 , C08G2261/132 , C08G2261/135 , C08G2261/1424 , C08G2261/1434 , C08G2261/1644 , C08G2261/312 , C08G2261/3142 , C08G2261/3162 , C08G2261/3241 , C08G2261/354 , C08G2261/364 , C08G2261/411 , C08G2261/512 , C08G2261/76 , C09D11/52 , C09D165/00 , C09K11/06 , C09K2211/1425 , C09K2211/1433 , C09K2211/1466 , H01L51/0003 , H01L51/0036 , H01L51/0037 , H01L51/0039 , H01L51/0043 , H01L51/0097 , H01L51/5012 , H01L51/5056 , H01L51/5088 , H01L51/5221 , H01L2251/5338
Abstract: Provided are: an organic electronic material which can be easily multilayered and that can be used in substrates, such as resin, that cannot be processed at high temperatures; an ink composition containing the same; an organic thin film formed using said organic electronic material or said ink composition; and an organic electronic element and an organic EL element that are formed using said organic thin film and that have a superior luminous efficacy and emission lifespan than conventional elements. Specifically, provided are: an organic electronic material that is characterized by containing an oligomer or a polymer having a structure that branches into three or more directions and has at least one polymerizable substituent; an ink composition containing said organic electronic material; and an organic thin film prepared using the aforementioned organic electronic material. Further, provided are an organic electronic element and an organic electroluminescent element containing said organic thin film.
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公开(公告)号：US20180145257A1
公开(公告)日：2018-05-24
申请号：US15873994
申请日：2018-01-18
Applicant: Hitachi Chemical Company, Ltd.
Inventor： Shigeaki Funyuu , Kenichi Ishitsuka , Yousuke Hoshi
Abstract: Provided are: an organic electronic material which can be easily multilayered and that can be used in substrates, such as resin, that cannot be processed at high temperatures; an ink composition containing the same; an organic thin film formed using said organic electronic material or said ink composition; and an organic electronic element and an organic EL element that are formed using said organic thin film and that have a superior luminous efficacy and emission lifespan than conventional elements. Specifically, provided are: an organic electronic material that is characterized by containing an oligomer or a polymer having a structure that branches into three or more directions and has at least one polymerizable substituent; an ink composition containing said organic electronic material; and an organic thin film prepared using the aforementioned organic electronic material. Further, provided are an organic electronic element and an organic electroluminescent element containing said organic thin film.
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Patent Agency Ranking
4.发明授权公开(公告)号：US09165777B2
公开(公告)日：2015-10-20
申请号：US13891064
申请日：2013-05-09
Applicant: Hitachi Chemical Company, Ltd.
Inventor： Yousuke Hoshi , Daisuke Ryuzaki , Naoyuki Koyama , Shigeru Nobe
IPC: C09G1/02 , H01L21/306 , B24B37/04 , C09K3/14 , H01L21/3105
CPC classification number: C09G1/02 , B24B37/044 , C09K3/1463 , H01L21/30625 , H01L21/31053 , H01L21/31055 , H01L21/76224
Abstract: Disclosed is a polishing agent comprising: water; tetravalent metal hydroxide particles; and an additive, wherein the additive contains at least one of a cationic polymer and a cationic polysaccharide. The present invention can provide a polishing agent which is capable of polishing an insulating film at a high speed with less polishing flaws, and having a high polishing rate ratio of a silicon oxide film and a stopper film, in the CMP technology of flattening insulating film. The present invention can also provide a polishing agent set for storing the polishing agent, and a method for polishing a substrate using this polishing agent.
Abstract translation: 公开了一种抛光剂，其包括：水; 四价金属氢氧化物颗粒; 和添加剂，其中所述添加剂含有阳离子聚合物和阳离子多糖中的至少一种。 本发明可以提供一种抛光剂，其能够在平坦化绝缘膜的CMP技术中以高速抛光较少的抛光缺陷并且具有高氧化硅膜和阻挡膜的抛光速率比的抛光剂 。 本发明还可以提供用于储存抛光剂的抛光剂组，以及使用该研磨剂研磨基材的方法。
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5.发明授权Photo curable resin composition, imaging display device and production method thereof 有权光固化树脂组合物，成像显示装置及其制造方法公开(公告)号：US09150706B2
公开(公告)日：2015-10-06
申请号：US13848138
申请日：2013-03-21
Applicant: HITACHI CHEMICAL COMPANY, LTD.
Inventor： Akihiro Yoshida , Takeo Tomiyama , Yousuke Hoshi , Tetsuya Okazaki , Youichi Kimura
IPC: B44C1/17 , G03G7/00 , C08K5/09 , C08K5/20 , C08L67/04 , C08L67/03 , B32B27/28 , C08L77/06 , B32B27/34 , B32B27/08 , B32B27/36
CPC classification number: C09J133/08 , B05D3/067 , B32B27/08 , B32B27/28 , B32B27/34 , B32B27/36 , B32B37/12 , B32B2307/412 , B32B2457/00 , C08K5/09 , C08K5/1575 , C08K5/20 , C08K5/205 , C08K5/3462 , C08L67/03 , C08L67/04 , C08L77/06 , C09D133/08
Abstract: A photocurable resin composition which hardly causes leakage and is easily formed into a desired shape and an image display device using this photocurable resin composition are provided. Namely, a photocurable resin composition comprises a compound (A) having a photopolymerizable functional group and an oil gelling agent (B), is provided. Also, an image display device having a laminate structure including an image display unit having an image display part, a transparent protective plate, and a resin layer existent between the image display unit and the transparent protective plate, wherein the resin layer is a cured material of the above-described photocurable resin composition, is provided.
Abstract translation: 提供了几乎不引起泄漏且易于形成所需形状的光固化树脂组合物和使用该光固化性树脂组合物的图像显示装置。 也就是说，提供了具有光聚合性官能团的化合物（A）和油性胶凝剂（B）的光固化性树脂组合物。 此外，具有层叠结构的图像显示装置，其中包括在图像显示单元和透明保护板之间具有图像显示部分，透明保护板和树脂层的图像显示单元，其中树脂层是固化材料 的上述光固化性树脂组合物。
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6.发明申请PHOTOCURABLE RESIN COMPOSITION, IMAGE DISPLAY DEVICE, AND METHOD FOR PRODUCING SAME 审中-公开光刻树脂组合物，图像显示装置及其制造方法公开(公告)号：US20150050509A1
公开(公告)日：2015-02-19
申请号：US14386342
申请日：2013-03-21
Applicant: HITACHI CHEMICAL COMPANY, LTD.
Inventor： Akihiro Yoshida , Takeo Tomiyama , Yousuke Hoshi , Tetsuya Okazaki , Youichi Kimura
CPC classification number: C08K5/20 , C08K5/09 , C08K5/1575 , C09J4/00 , C09J5/00 , C09J11/06 , G02F1/13338 , G02F1/133528 , G02F2201/50 , H05K1/0298 , H05K2201/10128 , Y10T428/31938
Abstract: A photocurable resin composition which hardly causes leakage and is easily formed into a desired shape and an image display device using this photocurable resin composition are provided.Namely, a photocurable resin composition comprises a compound (A) having a photopolymerizable functional group and an oil gelling agent (B), is provided. Also, an image display device having a laminate structure including an image display unit having an image display part, a transparent protective plate, and a resin layer existent between the image display unit and the transparent protective plate, wherein the resin layer is a cured material of the above-described photocurable resin composition, is provided.
Abstract translation: 提供了几乎不引起泄漏且易于形成所需形状的光固化树脂组合物和使用该光固化性树脂组合物的图像显示装置。 也就是说，提供了具有光聚合性官能团的化合物（A）和油性胶凝剂（B）的光固化性树脂组合物。 此外，具有层叠结构的图像显示装置，其中包括在图像显示单元和透明保护板之间具有图像显示部分，透明保护板和树脂层的图像显示单元，其中树脂层是固化材料 的上述光固化性树脂组合物。
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公开(公告)号：US10040971B2
公开(公告)日：2018-08-07
申请号：US15274812
申请日：2016-09-23
Applicant: Hitachi Chemical Company, Ltd.
Inventor： Yousuke Hoshi , Daisuke Ryuzaki , Naoyuki Koyama , Shigeru Nobe
IPC: C09G1/02 , C09G1/04 , B24B37/04 , C09K3/14 , H01L21/3105 , H01L21/306 , H01L21/762
Abstract: Disclosed is a polishing agent comprising: water; tetravalent metal hydroxide particles; and an additive, wherein the additive contains at least one of a cationic polymer and a cationic polysaccharide. The present invention can provide a polishing agent which is capable of polishing an insulating film at a high speed with less polishing flaws, and having a high polishing rate ratio of a silicon oxide film and a stopper film, in the CMP technology of flattening insulating film. The present invention can also provide a polishing agent set for storing the polishing agent, and a method for polishing a substrate using this polishing agent.
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公开(公告)号：US09129900B2
公开(公告)日：2015-09-08
申请号：US13891064
申请日：2013-05-09
Applicant: Hitachi Chemical Company, Ltd.
Inventor： Yousuke Hoshi , Daisuke Ryuzaki , Naoyuki Koyama , Shigeru Nobe
IPC: C09G1/02 , H01L21/306 , B24B37/04 , C09K3/14 , H01L21/3105
Abstract: Disclosed is a polishing agent comprising: water; tetravalent metal hydroxide particles; and an additive, wherein the additive contains at least one of a cationic polymer and a cationic polysaccharide. The present invention can provide a polishing agent which is capable of polishing an insulating film at a high speed with less polishing flaws, and having a high polishing rate ratio of a silicon oxide film and a stopper film, in the CMP technology of flattening insulating film. The present invention can also provide a polishing agent set for storing the polishing agent, and a method for polishing a substrate using this polishing agent.
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