公开(公告)号：US10807911B2

公开(公告)日：2020-10-20

申请号：US16626780

申请日：2018-04-11

Applicant: SUMITOMO MITSUI CONSTRUCTION CO., LTD. ,  THE UNIVERSITY OF TOKYO ,  TOKYO UNIVERSITY OF SCIENCE FOUNDATION

Inventor： Taku Matsuda ,  Takafumi Noguchi ,  Manabu Kanematsu

IPC: C04B28/08 ,  C04B14/06 ,  C04B14/28 ,  C04B18/14 ,  C04B22/06

Abstract: Provided is a concrete composition, including: blast furnace slag; at least any one of expansive additive and cement; and water, wherein a unit water content of the water is 130 kg/m3 or less; wherein a content of the cement is 22% by mass or less relative to the blast furnace slag, and wherein a slump flow value of the concrete composition is 40 cm or greater.

公开(公告)号：US10722836B2

公开(公告)日：2020-07-28

申请号：US15771197

申请日：2015-10-28

Applicant: Japan Blue Energy Co., Ltd. ,  Tokyo University of Science Foundation

Inventor： Naoki Dowaki ,  Mitsuo Kameyama ,  Kiyoshi Dowaki

IPC: B01D53/047 ,  C01B3/56 ,  C10K1/32 ,  C10K3/04 ,  B01D53/00

Abstract: Provided is a hydrogen recovery method such that highly concentrated hydrogen gas can be obtained efficiently by adsorbing and removing hydrocarbon gas such as carbon dioxide, carbon monoxide, and methane, using a relatively low pressure, from pyrolysis gas obtained by heat treating biomass. The present invention is the method for recovering hydrogen from pyrolysis gas obtained by heat treating biomass, characterized by including: a first purifying step of adsorbing and removing gas that mainly includes carbon dioxide under pressure from the pyrolysis gas to purify the pyrolysis gas; and a second purifying step of further adsorbing and removing gas that includes carbon dioxide under pressure from purified gas obtained by the first purifying step at a pressure lower than the pressure in the first purifying step to purify the purified gas in order to recover hydrogen from the purified gas.

公开(公告)号：US20200115282A1

公开(公告)日：2020-04-16

申请号：US16626780

申请日：2018-04-11

Applicant: SUMITOMO MITSUI CONSTRUCTION CO., LTD. ,  The University of Tokyo ,  Tokyo University of Science Foundation

Inventor： Taku Matsuda ,  Takafumi Noguchi ,  Manabu Kanematsu

IPC: C04B28/08 ,  C04B18/14 ,  C04B14/28 ,  C04B14/06 ,  C04B22/06

Abstract: Provided is a concrete composition, including: blast furnace slag; at least any one of expansive additive and cement; and water, wherein a unit water content of the water is 130 kg/m3 or less; wherein a content of the cement is 22% by mass or less relative to the blast furnace slag, and wherein a slump flow value of the concrete composition is 40 cm or greater.

公开(公告)号：US20200028195A1

公开(公告)日：2020-01-23

申请号：US16337974

申请日：2017-09-28

Applicant: TOKYO UNIVERSITY OF SCIENCE FOUNDATION ,  UNIVERSITY OF TSUKUBA

Inventor： Isao Shitanda ,  Seiya Tsujimura

IPC: H01M8/16 ,  A61B5/145 ,  G01N27/416

Abstract: A power generation device, comprising a fuel, an anode and a cathode, the anode comprising an enzyme that promotes oxidation of the fuel, and the power generation device containing more water when generating power than when not generating power.

公开(公告)号：US20190314508A1

公开(公告)日：2019-10-17

申请号：US16349708

申请日：2017-11-13

Applicant: Tokyo University of Science Foundation

Inventor： Etsuko MIYAMOTO ,  Masaaki OZAWA

IPC: A61K47/54 ,  A61P35/00 ,  A61K31/167 ,  A61P7/04

Abstract: A p53 degradation inducing molecule which can induce degradation of p53 proteins or p53 composites, and a pharmaceutical composition containing said p53 degradation inducing molecule are provided. This p53 degradation inducing molecule is a conjugate of a p53 affinity molecule which has affinity for p53 proteins or p53 composites, and a proteolysis induction tag which has affinity for protease and which does not inhibit proteolysis of proteins by protease.

公开(公告)号：US20190245129A1

公开(公告)日：2019-08-08

申请号：US16314841

申请日：2017-07-05

Applicant: Tokyo University of Science Foundation

Inventor： Tsutomu IIDA ,  Syunsuke KONDO ,  Mitsunobu NAKATANI

IPC: H01L35/14 ,  B22F3/10 ,  H01L35/26 ,  H01L35/34 ,  H01L35/28 ,  C01B33/06 ,  C04B35/58

CPC classification number: H01L35/14 ,  B22F3/10 ,  B22F2302/45 ,  C01B33/06 ,  C04B35/58 ,  C22C1/02 ,  C22C1/04 ,  C22C23/00 ,  H01L35/22 ,  H01L35/26 ,  H01L35/28 ,  H01L35/34

Abstract: Polycrystalline magnesium silicide containing only carbon as a dopant and having carbon distributed at the crystal grain boundaries and within the crystal grains, a thermoelectric conversion material obtained using the polycrystalline magnesium silicide, a sintered compact, a thermoelectric conversion element, and a thermoelectric conversion module, and methods for producing polycrystalline magnesium silicide and a sintered compact.

公开(公告)号：US10153487B2

公开(公告)日：2018-12-11

申请号：US15111021

申请日：2015-02-25

Applicant: JX Nippon Mining & Metals Corporation ,  Tokyo University Of Science Foundation

Inventor： Naoaki Yabuuchi ,  Shinichi Komaba ,  Yoshio Kajiya

IPC: H01M4/505 ,  H01M4/131 ,  H01M4/62 ,  H01M4/66 ,  H01M10/0525 ,  H01M4/485 ,  H01M4/525 ,  C01G53/00 ,  C01G45/12 ,  H01M4/04 ,  H01M4/1391 ,  H01M4/02

Abstract: Provided is a novel lithium complex oxide containing molybdenum. A complex oxide represented by the following compositional formula: LixMyMozO wherein M is one or two or more selected from the group consisting of Mn, Ru, Sn, Mg, Al, Ti, V, Cr, Fe, Co, Ni, Cu, and Zn; x is in the range of 0.60 to 0.75; y is in the range of 0.15 to 0.25; and z is in the range of 0.075 to 0.20.

公开(公告)号：US20180274569A1

公开(公告)日：2018-09-27

申请号：US15552777

申请日：2016-02-22

Applicant: TOKYO UNIVERSITY OF SCIENCE FOUNDATION

Inventor： Toshihiko Yoshimura

IPC: F15D1/00 ,  B23P17/04

CPC classification number: F15D1/00 ,  B08B3/102 ,  B08B3/12 ,  B23P17/00 ,  B23P17/04 ,  G21B3/00 ,  G21B3/008 ,  Y02E30/10

Abstract: Provided are a method for generating mechanical and electrochemical cavitation, a method for changing the geometric shape and the electrochemical properties of a surface of a substance, a method for peeling off a rare metal using the generated mechanical and electrochemical cavitation, a mechanical and electrochemical cavitation generator, and a method for generating a nuclear fusion reaction of deuterium. In the method for generating mechanical and electrochemical cavitation, a water jet is jetted from a jetting nozzle immersed in water, and flow cavitation generated by the jetting of the water jet is irradiated with an ultrasonic wave to generate cavitation MFC having both a functional effect and an electrochemical effect.

公开(公告)号：US09738731B2

公开(公告)日：2017-08-22

申请号：US14772839

申请日：2014-03-10

Applicant: TOKYO UNIVERSITY OF SCIENCE FOUNDATION

Inventor： Yoichiro Iwakura ,  Ce Tang ,  Naohito Ohno

IPC: A61K31/00 ,  C08B37/00 ,  C12N1/20 ,  C12Q1/02 ,  G01N33/50

CPC classification number: C08B37/0024 ,  C12N1/20 ,  C12Q1/025 ,  G01N33/505 ,  G01N2333/335

Abstract: A growth enhancer for Lactobacillus murinus, Lactobacillus salivarius, or a bacterium that belongs to the genus Lactobacillus and that has a homology of 16S rDNA of 90% or higher with Lactobacillus murinus or Lactobacillus salivarius includes a β-glucan having a molecular weight of from 0.2 K to 50 K. A regulatory T-cell number increasing agent, a method of enhancing growth of a lactic acid bacterium, a method of increasing the number of regulatory T-cells, a method of evaluating a regulatory T-cell number increasing effect, and a method of evaluating a growth enhancing effect on a lactic acid bacterium are also provided.

公开(公告)号：US20170210074A1

公开(公告)日：2017-07-27

申请号：US15313644

申请日：2015-05-27

Applicant: Nihon University ,  Tokyo University of Science Foundation

Inventor： Masahito Ueda ,  Yoshiyasu Hirano ,  Ryosuke Matsuzaki

IPC: B29C67/00 ,  B33Y80/00 ,  B33Y50/02 ,  B33Y10/00 ,  B33Y30/00

CPC classification number: B33Y50/02 ,  B29C64/118 ,  B29C64/209 ,  B29C70/38 ,  B29K2105/08 ,  B33Y10/00 ,  B33Y30/00 ,  B33Y80/00

Abstract: A three-dimensional printing system (1) includes: a head (2) to which a first continuous material (FL) including a resin and a second continuous material (FB) including fibers are fed; a platform (3) on which a printing material based on the first and second continuous materials from the head is stacked; a cutting device (10) which is capable of cutting at least fibers; and a controller (5) which controls an operation device including at least one of the head, the platform, and the cutting device.