公开(公告)号：US20160046918A1

公开(公告)日：2016-02-18

申请号：US14776679

申请日：2014-03-14

Applicant: NAGAOKA UNIVERSITY OF TECHNOLOGY ,  INPEX CORPORATION

Inventor： Wataru OGASAWARA ,  Takashi YAMAGUCHI ,  Yosuke SHIDA ,  Yoshiro ISHII ,  Tatsuki WAKAYAMA ,  Yoshiro KONDA

IPC: C12N9/42 ,  C12N15/80 ,  C12P19/04 ,  C12P19/14

CPC classification number: C12N9/2437 ,  C12N9/2434 ,  C12N9/244 ,  C12N9/2445 ,  C12N15/80 ,  C12P19/04 ,  C12P19/14 ,  C12Y302/01004

Abstract: An object is to provide a mutant of a cellulase-producing microorganism which produces a cellulase capable of preferentially producing a cello-oligosaccharide during the selective production of the cello-oligosaccharide through enzymolysis of a cellulosic material in the presence of the cellulase, a method for producing the cellulase and a method for producing a cello-oligosaccharide using the cellulase. The present invention relates to a mutant of a cellulase-producing microorganism, in which cellobiohydrolase and β-glucosidase genes are disrupted.

Abstract translation: 本发明的目的是提供一种产生纤维素酶的微生物的突变体，该微生物在纤维素酶存在下通过纤维素材料的酶解在选择性生产低聚糖期间产生能够优先生产低聚糖的纤维素酶， 生产纤维素酶和使用纤维素酶生产低聚糖的方法。 本发明涉及纤维素酶生产微生物的突变体，其中纤维二糖水解酶和葡糖苷酶基因被破坏。

公开(公告)号：US09156961B2

公开(公告)日：2015-10-13

申请号：US14391667

申请日：2012-11-27

Applicant: DENKI KAGAKU KOGYO KABUSHIKI KAISHA ,  National University Corporation Nagaoka University of Technology

Inventor： Yoshinobu Isono ,  Naoki Kobayashi ,  Yasushi Abe

IPC: C08K3/04 ,  B29C35/02

CPC classification number: C08K3/04 ,  B29C35/02 ,  B29K2011/00 ,  C08L11/00

Abstract: Provided are a vulcanizate of a chloroprene rubber composition containing carbon black that generates a smaller amount of heat when used and a method for producing the same by a simpler and more convenient method. First, an unvulcanized rubber composition at least containing a chloroprene polymer and carbon black is vulcanization-molded, to give a semivulcanized molded article having a cure characteristic value, as determined by the method specified in JIS K6300-2: 2001, in the range of t10 to t80. Then, the semivulcanized molded article obtained by semivulcanized film-forming step is additionally vulcanized in the state as it is deformed entirely and the deformation is removed, to give vulcanizate in a desired shape.

Abstract translation: 本发明提供一种含有炭黑的氯丁二烯橡胶组合物的硫化橡胶，其使用时产生的热量少，其制造方法采用更简单，更方便的方法。 首先，将至少含有氯丁二烯聚合物和炭黑的未硫化橡胶组合物硫化成型，得到通过JIS K6300-2：2001中规定的方法测定的具有固化特性值的半硫化成型体， t10到t80。 然后，通过半硫化成膜步骤获得的半硫化模塑制品在完全变形并除去变形的状态下进一步硫化，得到所需形状的硫化产品。

公开(公告)号：US20150256108A1

公开(公告)日：2015-09-10

申请号：US14430810

申请日：2013-06-28

Applicant: DAIHATSU MOTOR CO., LTD. ,  NATIONAL UNVERSITY CORPORATION NAGAOKA UNIVERSITY OF TECHNOLOGY

Inventor： Yoonho Kim ,  Satoru Yamanaka ,  Juyoung Kim ,  Hirohisa Takaka ,  Tadachika Nakayama ,  Masatoshi Takada ,  Noboru Yamada ,  Koichi Niihara

IPC: H02N11/00 ,  H01L37/02

CPC classification number: H02N11/002 ,  H01L35/30 ,  H01L37/02

Abstract: A power-generating system includes a heat source which is able to produce temporal temperature variation; a first device which is able to produce temporal temperature variation based on the temperature change of the heat source and in which polarization occurs; a second device for taking out a net generating power from the first device; a temperature sensor that detects the temperature of the first device; a voltage application device that applies a voltage to the first device; and a control unit for activating the voltage application device on detecting an increase in temperature of the first device and for stopping the voltage application device on detecting a decrease in temperature of the first device by the temperature sensor.

Abstract translation: 发电系统包括能够产生时间温度变化的热源; 能够基于热源的温度变化而发生极化发生的时间温度变化的第一装置; 用于从所述第一装置取出净发电功率的第二装置; 检测第一装置的温度的温度传感器; 向第一装置施加电压的电压施加装置; 以及控制单元，用于在检测到第一装置的温度升高时启动电压施加装置，并且在通过温度传感器检测到第一装置的温度降低时停止施加电压的装置。

公开(公告)号：US20130144012A1

公开(公告)日：2013-06-06

申请号：US13685259

申请日：2012-11-26

Applicant: TOKAI RUBBER INDUSTRIES, LTD. ,  National University Corporation Nagaoka University Of Technology

Inventor： Osamu WAKISAKA ,  Akihiro SHIBAHARA ,  Seiichi KAWAHARA ,  Yoshimasa YAMAMOTO ,  Nanthaporn PUKKATE

IPC: C08F8/14

CPC classification number: C08F222/1006 ,  C08C1/04 ,  C08C19/28 ,  C08F8/14 ,  C08F253/00 ,  C08F222/20 ,  C08F212/34

Abstract: A modified natural rubber particle having carbon-carbon double bands assigned to multifunctional vinyl monomers graft-copolymerized onto the surface of the modified natural rubber particle, which is prepared by graft-copolymerization of multifunctional vinyl monomers having two or more carbon-carbon double bonds onto natural rubber particles or deproteinized natural rubber particles. One of the methods for producing a modified natural rubber particle includes the steps of: forming inclusion complex of the multifunctional vinyl monomers having two or more carbon-carbon double bonds with a guest-protecting agent to protect at least one of the double bonds of the multifunctional vinyl monomers; graft-copolymerizing the resulting inclusion complex onto natural rubber particles or deproteinized natural rubber particles; and deprotecting the protected double bonds by removing the guest-protecting agent from the obtained graft-copolymer.

Abstract translation: 将具有碳 - 碳双带的改性天然橡胶颗粒分配到通过将具有两个或更多个碳 - 碳双键的多官能乙烯基单体接枝共聚制成的改性天然橡胶颗粒表面上接枝共聚的多官能乙烯基单体上， 天然橡胶颗粒或脱蛋白天然橡胶颗粒。 制造改性天然橡胶颗粒的方法之一包括以下步骤：将具有两个或更多个碳 - 碳双键的多官能乙烯基单体与客体保护剂形成包合络合物，以保护至少一个双 多官能乙烯基单体; 将所得的包合物接枝共聚到天然橡胶颗粒或脱蛋白天然橡胶颗粒上; 并通过从所获得的接枝共聚物中除去客体保护剂来脱保护受保护的双键。

公开(公告)号：US12257641B2

公开(公告)日：2025-03-25

申请号：US17696361

申请日：2022-03-16

Applicant: National University Corporation Nagaoka University of Technology ,  Fujikoshi Machinery Corp. ,  Toshiro Doi

Inventor： Hideo Aida ,  Hidetoshi Takeda ,  Toshiro Doi ,  Tadakazu Miyashita ,  Atsushi Kajikura

IPC: B23K10/00 ,  H01J37/32

Abstract: A work processing apparatus performs processing of a surface to be processed of a work by causing a processing head to come into sliding contact with the work held on an upper surface of a holding plate. The processing head includes a plasma electrode that generates plasma and radiates the plasma to the surface to be processed of the work. In the plasma electrode, an annular or solid cylindrical central electrode provided at a center in a radial direction and an annular outer circumferential electrode provided at an outer side in the radial direction with respect to the central electrode are arranged with an annular slit portion intermediating therebetween at a boundary position thereof, the slit portion is configured as a plasma generation space, and a processing pad is provided at bottom surfaces of the central electrode and the outer circumferential electrode.

公开(公告)号：US20250003111A1

公开(公告)日：2025-01-02

申请号：US18577607

申请日：2022-06-30

Applicant: Atsuhito SAWABE ,  Yutaka KIMURA ,  DISCO CORPORATION ,  NATIONAL UNIVERSITY CORPORATION NAGAOKA UNIVERSITY OF TECHNOLOGY

Inventor： Atsuhito SAWABE ,  Yutaka KIMURA ,  Hideo AIDA ,  Ryuji OSHIMA

IPC: C30B25/14 ,  C30B29/04

Abstract: The diamond deposition method includes: a base layer formation step of forming a base layer (22) by a CVD method using a first raw material gas containing iridium: and a diamond layer formation step of forming a single-crystal diamond layer (23) on the base layer (22) by the CVD method using a second raw material gas containing a hydrocarbon gas.

公开(公告)号：US20240210342A1

公开(公告)日：2024-06-27

申请号：US18579171

申请日：2022-06-16

Applicant: Nagaoka University of Technology ,  KOA Corporation

Inventor： Tomoichiro Okamoto ,  Kenichi Iguchi ,  Yukiko Ota ,  Ryosuke Komatsu ,  Zoku Ko ,  Tetsuro Tanaka

IPC: G01N27/12

CPC classification number: G01N27/125 ,  G01N27/123

Abstract: In a resistive oxygen gas sensor, an oxygen gas detection member for detecting oxygen gas contains, as a main component, a semiconductor material having a composition formula represented by RE(Ba2-x, REx)Cu3O, (wherein, RE is a rare earth element, x is 0≤x≤ 1.2, and y is 6.0≤y≤7.5).

公开(公告)号：US20240116759A1

公开(公告)日：2024-04-11

申请号：US18273283

申请日：2022-02-03

Applicant: NIPPON ELECTRIC GLASS CO., LTD. ,  NATIONAL UNIVERSITY CORPORATION NAGAOKA UNIVERSITY OF TECHNOLOGY

Inventor： Tsuyoshi HONMA ,  Masafumi HIRATSUKA ,  Hideo YAMAUCHI ,  Ayumu TANAKA ,  Kei TSUNODA ,  Yoshinori YAMAZAKI

IPC: C01B25/45 ,  C01D15/02 ,  H01M4/58

CPC classification number: C01B25/45 ,  C01D15/02 ,  H01M4/5825 ,  C01P2002/72 ,  C01P2004/61 ,  C01P2006/40 ,  H01M10/054

Abstract: Provided is a method for producing a positive electrode active material for an alkali ion secondary battery, the positive electrode active material containing a large amount of a transition metal and enabling operation of the battery. In the method for producing a positive electrode active material for an alkali ion secondary battery, in which the positive electrode active material contains 34 mol % or more of CrO+FeO+MnO+CoO+NiO, the method includes: a step of preparing a positive electrode active material precursor containing crystals; and a step of irradiating the positive electrode active material precursor with light to melt the crystals and amorphize at least a portion of the positive electrode active material precursor.

公开(公告)号：US20230114986A1

公开(公告)日：2023-04-13

申请号：US17962198

申请日：2022-10-07

Applicant: Ohara Quartz Co., Ltd. ,  NATIONAL UNIVERSITY CORPORATION NAGAOKA UNIVERSITY OF TECHNOLOGY ,  National Institute of Technology

Inventor： Masahiko INUI ,  Sunao CHATANI ,  Motohiro TAGAYA ,  Satoshi MOTOZUKA

IPC: C09K11/77 ,  C09K11/06 ,  A61K9/51 ,  A61K47/02 ,  B82Y20/00 ,  C09K11/02 ,  A61K41/00 ,  G01N33/48 ,  B82Y5/00 ,  B82Y30/00 ,  G01N21/64 ,  G01N33/533

Abstract: Provided are light-emitting nanoparticles that exhibit light emission stability and light resistance and are less biologically toxic. The light-emitting nanoparticles contain a matrix material and a light-emitting substance included in the matrix material, wherein the matrix material contains a cationic element that is at least one member selected from the group consisting of Ti, Si, Ca, Al and Zr, and an anionic element that is at least one member selected from the group consisting of O and P; and the concentration of the light-emitting substance in the matrix material is set to a level that results in an average distance of 1.2 nm or more between pieces of the light-emitting substance.

公开(公告)号：US11560517B2

公开(公告)日：2023-01-24

申请号：US16922479

申请日：2020-07-07

Applicant: UNIVERSITY OF HYOGO ,  NAGAOKA UNIVERSITY OF TECHNOLOGY ,  NISSAN CHEMICAL INDUSTRIES, LTD.

Inventor： Tomoyuki Sasaki ,  Hiroshi Ono ,  Nobuhiro Kawatsuki ,  Kohei Goto

IPC: C09K19/38 ,  C09K19/32 ,  C09K19/06 ,  C09K19/20 ,  C09K19/14 ,  C09K19/30 ,  C09K19/12 ,  C09K19/44 ,  C09K19/04 ,  G03H1/02

Abstract: A photoreactive liquid crystal composition containing (A) a photoreactive polymer liquid crystal which includes a photoreactive side chain in which at least one type of reaction selected from (A-1) photocrosslinking and (A-2) photoisomerization occurs, and (B) a low molecular weight liquid crystal. An optical element or display element is formed having a liquid crystal cell including the photoreactive liquid crystal composition.