公开(公告)号：US20210047464A1

公开(公告)日：2021-02-18

申请号：US16967180

申请日：2019-02-08

申请人： NISSAN CHEMICAL CORPORATION ,  KYUSHU UNIVERSITY, NATIONAL UNIVERSITY CORPORATION

发明人： Masamichi NISHIHARA ,  Shiyan FENG ,  Byungchan HWANG ,  Liana CHRISTIANI ,  Kazunari SASAKI ,  Shoichi KONDO ,  Taichi NAKAZAWA ,  Takamasa KIKUCHI

IPC分类号： C08G65/338 ,  C08G65/40 ,  C08G73/10

摘要： The present invention provides a composition containing an electron-donating polymer (D) and an electron-withdrawing polymer (A), wherein the electron-donating polymer (D) has a constitutional unit represented by the following formula (1a), Y1a in the following formula (1a) is a divalent group represented by the following formula (3a), and the electron-withdrawing polymer (A) has a constitutional unit represented by the following formula (4a): wherein the symbols in the formulas are as described in the DESCRIPTION.

公开(公告)号：US20200308635A1

公开(公告)日：2020-10-01

申请号：US16798704

申请日：2020-02-24

申请人： Kyushu University, National University Corporation ,  Kurume Research Park Co., Ltd.

发明人： Shigeki SASAKI ,  Yosuke TANIGUCHI ,  Gakuro HARADA

IPC分类号： C12Q1/6816 ,  C07H21/00 ,  C12Q1/6827 ,  C12Q1/6837

摘要： Provided is a labeling method for nucleic acid including a reaction step for hybridizing a nucleic acid probe that has a nucleotide sequence complementary to that of a nucleic acid to be labeled and contains a reactive nucleobase derivative incorporated at a position complementary to that of a target nucleobase as a target of labeling in the nucleic acid to be labeled, to the nucleic acid to be labeled; a transferring step for transferring a transfer group contained in the reactive nucleobase derivative to the nucleotide residue containing the target nucleobase in the nucleic acid to be labeled; and a labeling step for labeling the transfer group transferred to the nucleotide residue with a radioactive material.

公开(公告)号：US20200306148A1

公开(公告)日：2020-10-01

申请号：US16753396

申请日：2018-10-05

申请人： CHANEL PARFUMS BEAUTE ,  KYUSHU UNIVERSITY, NAATIONAL UNIVERSITY CORPORATION

发明人： Masayoshi MIYAMOTO ,  Yoshihito ODA ,  Masahiro GOTO

IPC分类号： A61K8/02 ,  A61K8/04 ,  A61K8/37 ,  A61Q19/00

摘要： A method for producing a nonaqueous composition for external use on the skin including a strongly hydrophilic amphiphilic solid active ingredient-surfactant complex dissolved or dispersed in an oil phase, the method including the steps of: dissolving a surfactant in an oil phase to obtain a surfactant solution; mixing the obtained surfactant solution with a strongly hydrophilic amphiphilic solid active ingredient to obtain a suspension; and allowing the obtained suspension to stand still to obtain a transparent composition. Unlike conventional methods for preparing S/O formulations, the strongly hydrophilic amphiphilic solid active ingredient can be solubilized in an oil phase without the process of emulsification and freeze drying.

公开(公告)号：US10754064B2

公开(公告)日：2020-08-25

申请号：US15944019

申请日：2018-04-03

申请人： NATIONAL INSTITUTE OF INFORMATION AND COMMUNICATIONS TECHNOLOGY ,  SUMITOMO ELECTRIC INDUSTRIES, LTD. ,  KYUSHU UNIVERSITY, NATIONAL UNIVERSITY CORPORATION

发明人： Akira Otomo ,  Isao Aoki ,  Hideki Miki ,  Hidehisa Tazawa ,  Shiyoshi Yokoyama

IPC分类号： G02B1/04 ,  C07F7/18 ,  C07D307/68 ,  C07D307/30 ,  C07D409/14 ,  C09B69/10 ,  G02F1/00 ,  C07C223/06 ,  C07D333/22 ,  C07D409/06 ,  C07D409/12 ,  C07D471/06 ,  G02B6/10 ,  C09B23/01 ,  C09B69/00 ,  G02F1/361

摘要： Problem to Be Solved: to provide a chromophore having a far superior nonlinear optical activity to conventional chromophores and to provide a nonlinear optical element comprising said chromophore.Solution: a chromophore comprising a donor structure D, a π-conjugated bridge structure B, and an acceptor structure A, the donor structure D comprising an aryl group substituted with a substituted oxy group; and a nonlinear optical element comprising said chromophore.

公开(公告)号：US10739506B2

公开(公告)日：2020-08-11

申请号：US15576737

申请日：2016-04-22

申请人： KYUSHU UNIVERSITY, NATIONAL UNIVERSITY CORPORATION ,  USHIO DENKI KABUSHIKI KAISHA

发明人： Yuji Oki ,  Kinichi Morita

IPC分类号： G02B5/22 ,  F21V8/00 ,  G02B1/04 ,  G02B6/24 ,  G02B5/00

摘要： The purpose of the present invention is to provide an optical member and the like which enable suppression of diffusion of stray light due to a pigment even when the optical member and the like are used adjacent to a light guiding part through which incident light is transmitted. The optical member is configured to be used adjacent to the light guiding part through which the incident light is transmitted and to attenuate the incident light. The optical member has a dispersed carbon particle part that is formed as a result of dispersion of carbon particles in a particular region in a silicone resin. The carbon particles are stray light diffusion suppressing particles for suppressing the intensity of light being incident onto the carbon particles and diffused.

公开(公告)号：US10731198B2

公开(公告)日：2020-08-04

申请号：US14410042

申请日：2013-06-26

申请人： KYOCERA Corporation ,  KYUSHU UNIVERSITY, NATIONAL UNIVERSITY CORPORATION

发明人： Hideharu Kurioka ,  Shinsuke Sando

IPC分类号： C12Q1/26 ,  G01N33/52 ,  C12Q1/28 ,  C12M1/34 ,  G01N29/036 ,  G01N29/22 ,  G01N33/84

摘要： A sensor determines whether a specimen includes a first substance. In an exemplary embodiment, the sensor includes a base. In an exemplary embodiment, the sensor is configured to determine whether the specimen includes the first substance and further includes, on the base, a detection unit on which a second substance is immobilized. The second substance includes a bond that is cleft by the reaction with hydrogen peroxide. In an exemplary embodiment, the specimen that is brought in contact with an enzyme that generates the hydrogen peroxide by the reaction with the first substance is introduced to the detection unit in the sensor configured to determine whether the specimen includes the first substance.

公开(公告)号：US20200224070A1

公开(公告)日：2020-07-16

申请号：US16482806

申请日：2018-02-13

申请人： KYUSHU UNIVERSITY, NATIONAL UNIVERSITY CORPORATION ,  ZEON CORPORATION

发明人： Shin NISHIMURA ,  Yoshihisa TAKEYAMA

IPC分类号： C09K3/10 ,  F16J15/10

摘要： Disclosed is a gas seal member for high-pressure hydrogen device with sufficiently reduced occurrence of both swelling destruction and blister destruction. The gas seal member is formed of a cross-linked product of an elastomer composition which comprises an elastomer and fibrous carbon nanostructures, wherein a hydrogen diffusion coefficient D1 of a cross-linked product of an elastomer component including the elastomer and a hydrogen diffusion coefficient D2 of the cross-linked product of the elastomer composition satisfy the relationship 0.7

公开(公告)号：US20200161527A1

公开(公告)日：2020-05-21

申请号：US16675396

申请日：2019-11-06

申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA ,  KYUSHU UNIVERSITY, NATIONAL UNIVERSITY CORPORATION

发明人： Kazuhiro SUGIMOTO ,  Shinji Munetoh ,  Osamu Furukimi

IPC分类号： H01L35/32 ,  H01L35/22 ,  H01L35/30

摘要： A thermoelectric conversion element includes a p-type semiconductor, an n-type semiconductor, and a depletion layer located at a pn junction interface of the p-type semiconductor and the n-type semiconductor. At least one of the p-type semiconductor and the n-type semiconductor is a degenerate semiconductor.

公开(公告)号：US20200087227A1

公开(公告)日：2020-03-19

申请号：US16614009

申请日：2018-05-16

申请人： KYUSHU UNIVERSITY, NATIONAL UNIVERSITY CORPORATION ,  DAICEL CORPORATION

发明人： Katsuhiko TOMOOKA ,  Kazunobu IGAWA

IPC分类号： C07B57/00 ,  C07C231/20 ,  C07C233/88 ,  C07C235/40 ,  C07C303/40 ,  C07C311/20 ,  C07F7/18

摘要： Provided is a method for producing an optically active substance, the method including an asymmetric induction, wherein an asymmetry inducer is allowed to act on a chiral molecule having a half-life of enantiomeric excess of shorter than 10 hours, thereby increasing abundance of one enantiomer of the chiral molecule. According to this method, one enantiomer of a chiral molecule that is susceptible to racemization can be selectively and efficiently obtained.

公开(公告)号：US20200001285A1

公开(公告)日：2020-01-02

申请号：US16489254

申请日：2018-02-27

申请人： KYUSHU UNIVERSITY, NATIONAL UNIVERSITY CORPORATION ,  SHIN-ETSU CHEMICAL CO., LTD.

发明人： Hideo NAGASHIMA ,  Atsushi SANAGAWA ,  Shoma KAWABATA ,  Daisuke NODA ,  Koji SAKUTA

IPC分类号： B01J31/22 ,  C07F7/10 ,  C07F7/08

摘要： Provided is a catalyst which comprises a compound represented by formula (1) and which exhibits activity for at least one type of reaction selected from among hydrosilylation reaction or hydrogenation reaction with respect to an aliphatic unsaturated bond and hydrosilane reduction reaction with respect to a carbon-oxygen unsaturated bond or a carbon-nitrogen unsaturated bond. Formula (1): Mn(Lm) {M represents Fe, Co, or Ni having an oxidation number of 0, L represents an isocyanide ligand represented by formula (2), n denotes an integer of 1-8, and m denotes an integer of 2-12. Formula (2): (CN)x—R1 (R1 represents a mono- to trivalent-organic group having 1-30 carbon atoms, optionally being substituted by a halogen atom, and optionally having interposed therein one or more atoms selected from among O, N, S, and Si; and x denotes an integer of 1-3)}.