公开(公告)号：US20110070462A1

公开(公告)日：2011-03-24

申请号：US12992493

申请日：2009-05-14

申请人： Hiroshi Uchida ,  Masato Fukushima ,  Yuko Sakata

发明人： Hiroshi Uchida ,  Masato Fukushima ,  Yuko Sakata

IPC分类号： B29C35/08 ,  G11B5/62

CPC分类号： G11B5/855 ,  B82Y10/00 ,  B82Y40/00 ,  G03F7/0002

摘要： Disclosed is a pattern forming method having a first step of forming a first ultraviolet curable resin layer on a substrate, a second step of leading a pattern-formed surface of a first mold wherein a predetermined pattern is formed to oppose the first ultraviolet curable resin layer, and attaching the substrate to the first mold by applying pressure, and a third step of irradiating diffused ultraviolet rays on the first ultraviolet curable resin layer, to which the pattern of the first mold is transferred by the pressure-attaching, the irradiated ultraviolet rays being diffused by disposing an ultraviolet light diffusion member between the ultraviolet curable resin layer and an ultraviolet light source.

摘要翻译： 公开了一种图案形成方法，其具有在基板上形成第一紫外线固化树脂层的第一步骤，将第一模具的图案形成表面引导的第二步骤，其中形成预定图案以与第一紫外线固化树脂层相对 并且通过施加压力将基板附着到第一模具，以及第三步骤，通过压力附着将第一模具的图案的第一紫外线固化树脂层上的扩散的紫外线照射到被照射的紫外线 通过在紫外线固化树脂层和紫外线光源之间设置紫外线漫射构件来扩散。

公开(公告)号：US20100290152A1

公开(公告)日：2010-11-18

申请号：US12863890

申请日：2009-01-14

申请人： Hiroshi Uchida ,  Masato Fukushima ,  Yuko Sakata

发明人： Hiroshi Uchida ,  Masato Fukushima ,  Yuko Sakata

IPC分类号： G11B21/02 ,  B05D5/00

CPC分类号： G11B5/855 ,  G11B5/82

摘要： There is provided a method of manufacturing a magnetic recording medium where a magnetic layer is formed on a substrate, followed by formation of a magnetic pattern, which is a method producing few defective products with low production cost, the method of manufacturing a magnetic recording medium having magnetic recording patterns which are magnetically separated, including, in the following order: a step of forming a magnetic layer on a substrate which has an opening in the centre; a step of applying a resin film to the magnetic layer; a step of pressing against the substrate a film-type mold on which an uneven pattern has been formed; a step of transferring the uneven pattern of the mold onto the resin film; a step of separating the mold from the substrate; and a step of forming magnetic recording patterns on the magnetic layer using the uneven pattern which has been transferred.

摘要翻译： 提供一种制造磁性记录介质的方法，其中在基板上形成磁性层，随后形成磁性图案，这是生产少量生产成本低的缺陷产品的方法，制造磁记录介质的方法 具有磁性分离的磁记录图案，包括以下顺序：在具有中心开口的基板上形成磁性层的步骤; 向树脂膜施加树脂膜的工序; 将形成有凹凸图案的薄膜式模具压在基板上的工序; 将模具的不均匀图案转印到树脂膜上的步骤; 将模具与基板分离的步骤; 以及使用已经转印的不均匀图案在磁性层上形成磁记录图案的步骤。

公开(公告)号：US20110014499A1

公开(公告)日：2011-01-20

申请号：US12921051

申请日：2009-03-06

申请人： Hiroshi Uchida ,  Masato Fukushima ,  Yuko Sakata

发明人： Hiroshi Uchida ,  Masato Fukushima ,  Yuko Sakata

IPC分类号： G11B5/706 ,  B29C59/16 ,  B29C35/08

CPC分类号： G11B5/855 ,  B82Y10/00 ,  B82Y40/00 ,  G03F7/0002

摘要： A UV nanoimprint method comprising performing compression molding by pressing a mold having a pattern formed on the surface thereof against a work prepared by forming a thin film composed of an ultraviolet-curable resin on a substrate, and irradiating with ultraviolet light, either concurrently with the compression molding or after the compression molding, thereby transferring the pattern to the thin film, wherein the ultraviolet light is irradiated using an ultraviolet light irradiation apparatus equipped with temperature rise suppression means, and a light source that does not continuously emit heat rays together with ultraviolet light is used as a light source of the ultraviolet light irradiation apparatus.

摘要翻译： 一种UV纳米压印方法，包括通过将形成在其表面上的图案的模具压制在通过在基板上形成由紫外线固化树脂构成的薄膜而制备的工件上进行压缩成型，并与紫外线照射 压缩成型或压缩成型后，将图案转印到薄膜上，其中使用配备有升温抑制装置的紫外线照射装置照射紫外线，以及与紫外线不连续地发射热射线的光源 光被用作紫外线照射装置的光源。

公开(公告)号：US08999220B2

公开(公告)日：2015-04-07

申请号：US12675609

申请日：2008-10-16

申请人： Hiroshi Uchida ,  Masato Fukushima ,  Yuko Sakata

发明人： Hiroshi Uchida ,  Masato Fukushima ,  Yuko Sakata

IPC分类号： B05D5/00 ,  B29C43/40 ,  B29B13/02 ,  B29C43/02 ,  G11B5/855 ,  B29C35/08 ,  B29L17/00

CPC分类号： B29C43/40 ,  B29B13/023 ,  B29C35/0805 ,  B29C43/021 ,  B29C2043/025 ,  B29L2017/003 ,  G11B5/855

摘要： The present invention provides a technique capable of manufacturing a resin stamper at a low cost. A method of manufacturing a plate-shaped resin stamper includes: pressing a resin composite base material against a mother stamper having a pattern formed on the surface thereof by compression molding to transfer the pattern of the mother stamper to the composite base material; and punching the composite base material. In the manufacturing method, the resin composite base material includes at least one curing resin. In addition, during the compression molding, a portion of the composite base material is cured by active energy beams or heat, the pattern is transferred to the composite base material, and the composite base material is punched, thereby manufacturing the resin stamper.

摘要翻译： 本发明提供能够以低成本制造树脂压模的技术。 制造板状树脂压模的方法包括：通过压缩模塑将树脂复合基材压在具有形成在其表面上的图案的母模上，以将母模的图案转印到复合基材; 并冲压复合基材。 在制造方法中，树脂复合基材包含至少一种固化树脂。 此外，在压缩成型时，通过活性能量束或热量使复合基材的一部分固化，将图案转印到复合基材上，对复合基材进行冲压，制造树脂压模。

公开(公告)号：US20100239889A1

公开(公告)日：2010-09-23

申请号：US12675609

申请日：2008-10-16

申请人： Hiroshi Uchida ,  Masato Fukushima ,  Yuko Sakata

发明人： Hiroshi Uchida ,  Masato Fukushima ,  Yuko Sakata

IPC分类号： G11B3/72 ,  B29C33/42 ,  B29C35/08 ,  B28B11/08

CPC分类号： B29C43/40 ,  B29B13/023 ,  B29C35/0805 ,  B29C43/021 ,  B29C2043/025 ,  B29L2017/003 ,  G11B5/855

摘要： The present invention provides a technique capable of manufacturing a resin stamper at a low cost. A method of manufacturing a plate-shaped resin stamper includes: pressing a resin composite base material against a mother stamper having a pattern formed on the surface thereof by compression molding to transfer the pattern of the mother stamper to the composite base material; and punching the composite base material. In the manufacturing method, the resin composite base material includes at least one curing resin. In addition, during the compression molding, a portion of the composite base material is cured by active energy beams or heat, the pattern is transferred to the composite base material, and the composite base material is punched, thereby manufacturing the resin stamper.

摘要翻译： 本发明提供能够以低成本制造树脂压模的技术。 制造板状树脂压模的方法包括：通过压缩模塑将树脂复合基材压在具有形成在其表面上的图案的母模上，以将母模的图案转印到复合基材; 并冲压复合基材。 在制造方法中，树脂复合基材包含至少一种固化树脂。 此外，在压缩成型时，通过活性能量束或热量使复合基材的一部分固化，将图案转印到复合基材上，对复合基材进行冲压，制造树脂压模。

公开(公告)号：US07696366B2

公开(公告)日：2010-04-13

申请号：US11914489

申请日：2006-05-16

申请人： Hiroshi Uchida ,  Yuko Sakata ,  Ritsuko Hirakawa ,  Kazuhiko Sato ,  Masanori Ookoshi

发明人： Hiroshi Uchida ,  Yuko Sakata ,  Ritsuko Hirakawa ,  Kazuhiko Sato ,  Masanori Ookoshi

IPC分类号： C07D301/12

CPC分类号： C07D303/40 ,  C07D301/12

摘要： There is provided a novel method for producing a bifunctional epoxy monomer which comprises reacting diolefin with a hydrogen peroxide aqueous solution, in the presence of molybdenum or tungsten oxide as a catalyst to selectively epoxidize a double bound at a specific position. The bifunctional epoxy monomers provided by the present invention are substances widely used in various industrial fields such as chemical industry, as materials for resist materials (particularly solder resist materials), and intermediates of agrochemicals and medicines, and various polymers such as plasticizers, adhesives and coating resins.

摘要翻译： 提供了一种制备双官能环氧单体的新方法，其包括在钼或氧化钨作为催化剂的存在下使二烯烃与过氧化氢水溶液反应，以选择性地环氧化特定位置的双键。 由本发明提供的双官能环氧单体是广泛用于各种工业领域的物质，例如化学工业，抗蚀剂材料（特别是阻焊材料），农药和药物的中间体以及各种聚合物如增塑剂，粘合剂和 涂料树脂。

公开(公告)号：US20070141507A1

公开(公告)日：2007-06-21

申请号：US10578494

申请日：2004-11-04

申请人： Yuko Sakata ,  Hiroshi Uchida ,  Hirotoshi Kamata

发明人： Yuko Sakata ,  Hiroshi Uchida ,  Hirotoshi Kamata

IPC分类号： G03C1/00

CPC分类号： C08G59/4207 ,  C08G63/20 ,  C08G63/668 ,  C08G63/914 ,  C09D11/101 ,  C09D11/104 ,  C09D11/30 ,  C09D167/00 ,  G03F7/038 ,  H05K3/285 ,  H05K3/4676 ,  H05K2201/0145 ,  H05K2203/013

摘要： There are provided a novel curable polyester, a cured product thereof, and a process for preparing the same, as well as a resist composition and a jet Printing ink composition comprising the curable polyester, curing methods and uses thereof. The curable polyester of the present invention has a polyester skeleton as a main chain and also has an oxetanyl group at the molecular end. The curable polyester of the present invention is excellent in curability and has excellent flexibility, adhesion and mechanical strength, and also exhibits high safety to the human. The resist composition containing a novel curable polyester having an oxetanyl group at the molecular end of the present invention is suitable for a solder resist for forming a pattern with high accuracy or an interlayer insulation film because neither bleeding after screen printing nor sagging upon heat curing occurs, and the jet printing ink composition containing a novel curable polyester having an oxetanyl group at the molecular end of the present invention is suitable for a solder resist or an interlayer insulation film, which is excellent in line width retention of a thin line pattern because neither bleeding nor sagging upon heat curing occurs.

摘要翻译： 提供了一种新颖的可固化聚酯，其固化产物及其制备方法，以及抗蚀剂组合物和包含可固化聚酯的喷墨印刷油墨组合物，其固化方法和用途。 本发明的固化性聚酯具有聚酯骨架作为主链，在分子末端具有氧杂环丁烷基。 本发明的固化性聚酯的固化性优异，柔软性，粘合性，机械强度优异，对人体的安全性高。 含有本发明分子末端具有氧杂环丁烷基的新型可固化聚酯的抗蚀剂组合物适用于形成高精度图案的阻焊剂或层间绝缘膜，因为丝网印刷后出现渗色或热固化时不下垂 ，并且含有本发明分子末端具有氧杂环丁烷基的新型可固化聚酯的喷墨印刷油墨组合物适用于薄线图案的线宽保持性优异的阻焊层或层间绝缘膜，因为既不 发生热固化时出血或下垂发生。

公开(公告)号：US20100097715A1

公开(公告)日：2010-04-22

申请号：US12528400

申请日：2008-02-21

申请人： Yuko Sakata ,  Hiroshi Uchida ,  Katsumasa Hirose

发明人： Yuko Sakata ,  Hiroshi Uchida ,  Katsumasa Hirose

IPC分类号： G11B5/02 ,  C08K3/22 ,  C08K3/36 ,  B29C59/02 ,  B29C35/08 ,  D06N7/04 ,  B29C59/00 ,  G11B5/82

CPC分类号： G11B5/7315 ,  B82Y10/00 ,  B82Y25/00 ,  B82Y40/00 ,  G03F7/0002 ,  G03F7/0047 ,  G11B5/8404 ,  Y10T428/24355

摘要： Nanoimprinting resin compositions are cured quickly and uniformly, are patterned by transferring evenly without transfer failure, and are suited for UV nanoimprinting methods and thermal nanoimprinting methods. The invention also provides micropatterned films of the compositions and processes for producing such films, magnetic disk media obtained with the films and production processes therefor, and recording/reproducing apparatuses for recording information in the magnetic disk media or for reproducing information from the magnetic disk media.The nanoimprinting resin compositions essentially contain (a) a compound having at least one polymerizable group in the molecule, and (b) organic or inorganic fine particles.

摘要翻译： 纳米压印树脂组合物快速且均匀地固化，通过均匀转印而图案化，没有转印失败，并且适用于UV纳米压印方法和热纳米压印方法。 本发明还提供了用于制造这种膜的组合物和方法的微图案化膜，用该膜制备的磁盘介质及其制造方法，以及用于在磁盘介质中记录信息或用于从磁盘介质再现信息的记录/再现装置 。 纳米压印树脂组合物基本上含有（a）在分子中具有至少一个可聚合基团的化合物，和（b）有机或无机细颗粒。

公开(公告)号：US20090136732A1

公开(公告)日：2009-05-28

申请号：US12294342

申请日：2007-04-02

申请人： Hiroshi Uchida ,  Yuko Sakata

发明人： Hiroshi Uchida ,  Yuko Sakata

IPC分类号： B05D3/10 ,  C08L71/00 ,  C08L67/00 ,  B32B27/38

CPC分类号： C08G18/0823 ,  C08G18/12 ,  C08G18/6659 ,  C08G18/751 ,  C08G18/758 ,  C09D175/04 ,  C08G18/58

摘要： The present invention provides a thermoset resin composition which contains polycarboxylic acid resin (A) and epoxy resin and/or oxetane resin (B) as essential ingredients and is capable of forming a transparent cured product having improved endurance in hot and humid conditions; an optical film obtained by curing the above-mentioned thermoset resin composition; and a laminated film obtained by applying the above-mentioned thermoset resin composition onto a film substrate and curing it.

摘要翻译： 本发明提供一种热固性树脂组合物，其含有多元羧酸树脂（A）和环氧树脂和/或氧杂环丁烷树脂（B）作为必要成分，并且能够形成在耐热和潮湿条件下具有改善的耐久性的透明固化产物; 通过固化上述热固性树脂组合物获得的光学膜; 以及通过将上述热固性树脂组合物涂布在薄膜基材上并使其固化而获得的层压膜。

公开(公告)号：US20080188625A1

公开(公告)日：2008-08-07

申请号：US11885258

申请日：2006-03-03

申请人： Hiroshi Uchida ,  Kazuya Kimura ,  Yuko Sakata

发明人： Hiroshi Uchida ,  Kazuya Kimura ,  Yuko Sakata

IPC分类号： C08L75/04

CPC分类号： C08G18/44 ,  C08G18/0823 ,  C08G18/3212 ,  C08G18/672 ,  C08G18/73 ,  C08G18/757 ,  C08G18/758 ,  C08G18/7621 ,  C08G18/7642 ,  C08G59/4269 ,  C08L63/00 ,  C08L75/16 ,  C08G18/6659 ,  C08L2666/22

摘要： The invention relates to a carboxyl group-containing polyurethane, which is obtained by reacting (a) a polyisocyanate compound, (b) a polycarbonate diol having a molecular weight of 300 to 50,000, (c) a dihydroxy compound having a carboxyl group and when necessary (d) a monohydroxy compound, a thermosetting composition using the carboxyl group-containing polyurethane and a paste for forming a film using thermosetting composition. The thermosetting composition of the invention is excellent in adhesion to a substrate, low warpage, flexibility, plating resistance and soldering heat resistance.

摘要翻译： 本发明涉及含羧基的聚氨酯，其通过使（a）多异氰酸酯化合物，（b）分子量为300〜50,000的聚碳酸酯二醇，（c）具有羧基的二羟基化合物和 必要的（d）单羟基化合物，使用含羧基的聚氨酯的热固性组合物和使用热固性组合物形成膜的糊剂。 本发明的热固性组合物对基材的粘附性优异，翘曲性，柔韧性，耐电镀性和耐焊接性优异。