公开(公告)号：US11052377B2

公开(公告)日：2021-07-06

申请号：US16082080

申请日：2017-03-10

申请人： TOYO GOSEI CO., LTD.

发明人： Shin-ya Tashita ,  Takashi Miyazawa

IPC分类号： B01J23/44 ,  B01J23/10 ,  B01J23/20 ,  B01J27/224 ,  B01J27/236 ,  B01J31/06 ,  B01J31/12 ,  B01J31/26 ,  B01J31/36 ,  B01J37/02 ,  C07C41/30 ,  C07C45/00 ,  C07C45/62 ,  C07C67/343 ,  C07C211/48 ,  C07C253/14 ,  C07C269/06 ,  C07D209/08 ,  C07D239/26 ,  C07F7/08

摘要： A long-life catalyst which can be easily and inexpensively manufactured and has high activity and suppressed leakage of metal. A catalyst according to some embodiments includes: a substrate; and a first metal atom as a catalytic center. The substrate contains a non-metallic atom and a second metal atom, and the non-metallic atom is any one selected from the group consisting of a group 15 element, a group 16 element and a group 17 element.

公开(公告)号：US20200290018A1

公开(公告)日：2020-09-17

申请号：US16082080

申请日：2017-03-10

申请人： TOYO GOSEI CO., LTD.

发明人： Shin-ya TASHITA ,  Takashi MIYAZAWA

IPC分类号： B01J23/44 ,  B01J23/10 ,  B01J27/236 ,  B01J27/224 ,  B01J23/20 ,  B01J31/12 ,  B01J31/06 ,  B01J31/26 ,  B01J31/36 ,  B01J37/02 ,  C07C45/62 ,  C07C67/343 ,  C07C45/00 ,  C07C269/06 ,  C07C41/30 ,  C07D209/08 ,  C07C211/48 ,  C07D239/26 ,  C07F7/08 ,  C07C253/14

摘要： A long-life catalyst which can be easily and inexpensively manufactured and has high activity and suppressed leakage of metal. A catalyst according to some embodiments includes: a substrate; and a first metal atom as a catalytic center. The substrate contains a non-metallic atom and a second metal atom, and the non-metallic atom is any one selected from the group consisting of a group 15 element, a group 16 element and a group 17 element.

公开(公告)号：US10730037B2

公开(公告)日：2020-08-04

申请号：US15780396

申请日：2016-12-26

申请人： TOYO GOSEI CO., LTD.

发明人： Takashi Miyazawa ,  Ken-ichi Sakaguchi

IPC分类号： B01J31/06 ,  C07B53/00 ,  C07C249/02 ,  C08F212/14 ,  C07D317/28 ,  B01J31/02 ,  C07D401/06 ,  C07D519/00 ,  B01J38/00 ,  C07D223/14 ,  C07B61/00 ,  C08F212/36 ,  C08F8/00 ,  C07D471/10 ,  C07D487/10 ,  C07C251/24

摘要： Synthesis of organic compounds that has chirality is an important technique in the fields of pharmaceuticals, agrichemicals, health foods and the like. However, raw materials of a catalyst used for the synthesis of such compounds are expensive, and the synthesis needs many steps, so that it is difficult to reduce the cost. Linking a catalyst center to a polymer chain or a resin through an organic group enables to use the catalyst repeatedly and produce a chiral compound at low cost.

公开(公告)号：US20190243243A1

公开(公告)日：2019-08-08

申请号：US16344093

申请日：2017-10-25

申请人： TOYO GOSEI CO., LTD.

发明人： Michiya NAITO ,  Masamichi HAYAKAWA ,  Yoshiyuki UTSUMI

IPC分类号： G03F7/039 ,  C07F7/22 ,  C07C381/12 ,  G03F7/004

CPC分类号： G03F7/039 ,  C07C309/04 ,  C07C309/07 ,  C07C309/12 ,  C07C381/12 ,  C07F7/22 ,  C07F7/2208 ,  G03F7/004 ,  G03F7/0042 ,  G03F7/0045 ,  G03F7/038 ,  G03F7/20 ,  Y02P20/55

摘要： A metal-containing onium salt compound suitable for use as a photodegradable base of a resist composition and a resist composition using the metal-containing onium salt compound are provided, the resist composition having excellent sensitivity to ionizing radiation such as extreme ultraviolet (EUV), excellent resolution and focal depth in lithography, and can reduce line width roughness (LWR) in a fine pattern. The onium salt compound including a specific metal is used as the photodegradable base.

公开(公告)号：US10213943B2

公开(公告)日：2019-02-26

申请号：US15262730

申请日：2016-09-12

申请人： TOYO GOSEI CO., LTD.

发明人： Taigo Akasaki ,  Risa Wada ,  Takeshi Osaki

IPC分类号： B29C41/24 ,  B29C41/44 ,  B29C35/08 ,  C08J5/18 ,  C08G18/62 ,  C08G18/81 ,  C08F290/06 ,  B29L7/00

摘要： A suitable combination of a composition for formation of a resin mold with a pattern and a composition for formation of resin to which the pattern is transferred from the resin mold is found.

公开(公告)号：US10126601B2

公开(公告)日：2018-11-13

申请号：US14396884

申请日：2013-04-24

申请人： Sharp Kabushiki Kaisha ,  Toyo Gosei Co., Ltd.

发明人： Masanobu Mizusaki ,  Satoshi Enomoto

IPC分类号： G02F1/1337 ,  C08F220/30 ,  C08F222/14 ,  G02F1/1333 ,  C08F222/10

摘要： A liquid crystal display device includes a substrate; a liquid crystal layer containing a liquid crystal material; and a first layer formed on the substrate, the first layer being configured to control the alignment of liquid crystal molecules, the first layer being placed between the substrate and the liquid crystal layer, and being formed by polymerization of two or more kinds of radical polymerizable monomers in the liquid crystal layer.

公开(公告)号：US09952508B2

公开(公告)日：2018-04-24

申请号：US15025518

申请日：2014-09-30

申请人： TOYO GOSEI CO., LTD.

发明人： Satoshi Enomoto ,  Yusuke Suga

IPC分类号： G03F7/004 ,  G03F7/038 ,  C07C217/18 ,  C08F220/30 ,  C07C59/64 ,  H01L21/02 ,  H01L21/311 ,  H01L21/027 ,  G03F7/039 ,  G02F1/1333

CPC分类号： G03F7/0382 ,  C07C59/64 ,  C07C217/18 ,  C08F220/30 ,  G02F1/133345 ,  G03F7/0045 ,  G03F7/038 ,  G03F7/0392 ,  G03F7/0397 ,  H01L21/02118 ,  H01L21/0274 ,  H01L21/0277 ,  H01L21/0279 ,  H01L21/311 ,  H01L21/31111

摘要： A reagent that enhances acid generation of a photoacid generator and composition containing such reagent is disclosed.

公开(公告)号：US20170283343A1

公开(公告)日：2017-10-05

申请号：US15510463

申请日：2015-09-12

申请人： TOYO GOSEI CO., LTD.

发明人： Takashi MIYAZAWA ,  Shin-ya TASHITA

IPC分类号： C07B37/04 ,  C08K3/22 ,  C08K3/04 ,  C08K3/10 ,  B01J23/44 ,  B01J23/42 ,  B01J23/755 ,  B01J23/46 ,  B01J23/52 ,  B01J37/18 ,  B01J37/06 ,  B01J37/03 ,  B01J37/16 ,  C07C51/353 ,  C07C67/293 ,  C07B41/06 ,  C07C45/34 ,  C07B47/00 ,  C07F7/18 ,  C07C5/08 ,  C07C2/86 ,  C07C1/32 ,  C08K3/36

CPC分类号： C07B37/04 ,  B01J23/42 ,  B01J23/44 ,  B01J23/462 ,  B01J23/464 ,  B01J23/52 ,  B01J23/755 ,  B01J31/06 ,  B01J37/035 ,  B01J37/06 ,  B01J37/16 ,  B01J37/18 ,  C07B41/06 ,  C07B47/00 ,  C07B61/00 ,  C07C1/00 ,  C07C1/321 ,  C07C2/00 ,  C07C2/861 ,  C07C5/08 ,  C07C45/32 ,  C07C45/34 ,  C07C49/04 ,  C07C51/353 ,  C07C67/293 ,  C07C67/303 ,  C07C69/157 ,  C07C69/612 ,  C07C209/36 ,  C07C2521/04 ,  C07C2521/06 ,  C07C2521/08 ,  C07C2521/10 ,  C07C2521/18 ,  C07C2523/42 ,  C07C2523/44 ,  C07C2523/46 ,  C07C2523/52 ,  C07C2523/755 ,  C07C2531/06 ,  C07F7/1876 ,  C08K3/04 ,  C08K3/10 ,  C08K3/22 ,  C08K3/36 ,  C08K2003/222 ,  C08K2003/2227 ,  C08K2003/2241 ,  C08K2003/2244 ,  C07C211/46 ,  C07C15/18 ,  C07C57/44 ,  C07C69/017 ,  C07C69/12 ,  C07C15/54 ,  C07C15/14

摘要： A long life catalyst is provided that is conveniently and inexpensively capable of being produced and that is highly active and has inhibited metal leakage. According to aspects of the present invention, a catalyst is provided that includes: a polymer including a plurality of first structural units and a plurality of second structural units; and metal acting as a catalytic center, wherein at least part of the metal is covered with the polymer, each of the plurality of first structural units has a first atom constituting a main chain of the polymer and a first substituent group bonded to the first atom, a second atom included in each of the plurality of second structural units is bonded to the first atom, and the second atom is different from the first atom, or at least one of all substituent groups on the second atom is different from the first substituent group.

公开(公告)号：US20170199433A1

公开(公告)日：2017-07-13

申请号：US15316613

申请日：2015-06-05

申请人： TOYO GOSEI CO., LTD.

发明人： Satoshi ENOMOTO ,  Yuki TOMA

IPC分类号： G02F1/1337 ,  C08F22/14 ,  C09K19/54 ,  G02F1/1343 ,  G02F1/1334

CPC分类号： G02F1/133723 ,  C08F22/14 ,  C09K19/542 ,  C09K2019/548 ,  G02F1/1334 ,  G02F1/133788 ,  G02F1/134363 ,  G02F2001/133715 ,  G02F2001/133738 ,  G02F2001/133749 ,  G02F2001/134372 ,  G02F2202/023

摘要： A transverse field liquid crystal device that is capable of restraining an increase in a pretilt angle of a liquid crystal material due to formation of a polymer layer and a manufacturing method thereof are provided. According to embodiments of the present invention, a method of manufacturing a transverse field liquid crystal device includes: forming a liquid crystal composition layer above a substrate using a liquid crystal composition including a liquid crystal material and a radically polymerizable monomer; and forming a polymer layer by irradiating the liquid crystal composition layer with light and polymerizing the radically polymerizable monomer, wherein the radically polymerizable monomer includes a compound A represented by a chemical formula (1) and a compound B represented by a chemical formula (2).

公开(公告)号：US09650357B2

公开(公告)日：2017-05-16

申请号：US14392352

申请日：2014-06-23

申请人： TOYO GOSEI CO., LTD.

发明人： Satoshi Enomoto

IPC分类号： C07D335/16 ,  G03F7/00 ,  H01L21/027 ,  H01L21/308 ,  G03F7/004 ,  G03F7/038 ,  G03F7/039 ,  C07C33/24 ,  C07C35/38 ,  C07C35/40 ,  C07C43/23 ,  C07C49/83 ,  C07D219/06 ,  C07D309/12 ,  C07D311/86 ,  G03F7/16 ,  G03F7/20 ,  G03F7/36

CPC分类号： C07D335/16 ,  C07C33/24 ,  C07C35/38 ,  C07C35/40 ,  C07C43/23 ,  C07C49/83 ,  C07C2603/18 ,  C07C2603/24 ,  C07D219/06 ,  C07D309/12 ,  C07D311/86 ,  G03F7/0045 ,  G03F7/0382 ,  G03F7/0392 ,  G03F7/16 ,  G03F7/2051 ,  G03F7/36 ,  H01L21/0271 ,  H01L21/3081

摘要： A reagent that enhances acid generation of a photoacid generator and composition containing such reagent is disclosed.