公开(公告)号：US10167562B2

公开(公告)日：2019-01-01

申请号：US15169116

申请日：2016-05-31

Applicant: OSAKA PREFECTURE UNIVERSITY PUBLIC CORPORATION ,  FUJI DIE CO., LTD.

Inventor： Shunsuke Yagi ,  Ikuya Yamada ,  Kouhei Wada

IPC: C25B11/04 ,  C25B1/04

Abstract: A catalyst for an oxygen evolution reaction has a higher and longer-life catalytic activity than that of the conventional and expensive noble metal oxide catalysts, such as RuO2 and IrO2. An A-site ordered perovskite oxide catalyst (such as CaCu3Fe4O12 and CaMn3Mn4O12 etc.) as an oxygen evolution reaction catalyst is excellent in cost effectiveness. The catalyst has a high catalytic activity compared with a noble metal oxide catalyst, and a long repetition use life since it is extremely stable also under the oxidative reaction conditions. Use of the catalyst is expected to the important energy conversion reactions such as a charge reaction of a metal-air battery, an anode oxygen evolution reaction in the case of a direct water decomposition reaction by sunlight, etc.

公开(公告)号：US10080357B2

公开(公告)日：2018-09-25

申请号：US13392337

申请日：2010-08-26

Applicant: Tatsukiyo Uchida ,  Makoto Yamada ,  Minoru Ishii ,  Norio Hirai

Inventor： Tatsukiyo Uchida ,  Makoto Yamada ,  Minoru Ishii ,  Norio Hirai

IPC: A01M1/04 ,  A01M29/10 ,  A01M1/14

CPC classification number: A01M1/04 ,  A01M1/145 ,  A01M29/10

Abstract: In an insect pest attraction lighting system which irradiates a field with attraction light for attracting insect pests to keep the insect pests away from a plant, an effect of protection against diurnal insect pests is improved. An insect pest attraction lighting system 1 includes: a setting unit 2 which sets, as an operating time zone, an arbitrary time zone during nighttime; an artificial sunlight source unit 3 which irradiates the entirety of an interior of a plastic greenhouse H1 with artificial sunlight which does not include wavelength components of 500 to 600 nm, in the operating time zone; and an attraction light source unit 4 which irradiates a portion of the interior of the plastic greenhouse H1 with attraction light in the operating time zone. The irradiation of the artificial sunlight during nighttime increases the activity of diurnal insect pests B1, and the attraction light attracts the activity-increased diurnal insect pests B1, whereby the activity-increased diurnal insect pests B1 can be kept away from plants P1. Thus, protection against the diurnal insect pests B1 can positively be provided. In addition, since the artificial sunlight does not include light in a wavelength range of 500 to 600 nm which is reflected by the plants P1, it is made difficult for the diurnal insect pests B1 to visually recognize the plants P1, and therefore, an effect of protection against insects is enhanced further.

公开(公告)号：US09833773B2

公开(公告)日：2017-12-05

申请号：US14001696

申请日：2012-03-08

Applicant: Yasuyuki Kaneno ,  Takayuki Takasugi

Inventor： Yasuyuki Kaneno ,  Takayuki Takasugi

IPC: B01J23/755 ,  B01J7/00 ,  C01B3/40 ,  B01J35/04 ,  C01B3/22 ,  C22C19/03 ,  C22F1/10 ,  B01J37/08 ,  B01J37/00 ,  C22C1/02

CPC classification number: B01J23/755 ,  B01J7/00 ,  B01J35/04 ,  B01J37/0081 ,  B01J37/08 ,  C01B3/22 ,  C01B3/40 ,  C01B2203/0233 ,  C01B2203/0277 ,  C01B2203/04 ,  C01B2203/1041 ,  C01B2203/1058 ,  C01B2203/1223 ,  C01B2203/1241 ,  C22C1/02 ,  C22C19/03 ,  C22F1/10 ,  Y02P20/52

Abstract: A catalyst according to the present invention exhibits a catalytic action to a methanol decomposition reaction or a hydrocarbon steam-reforming reaction in a short time. The present invention provides a catalyst for producing hydrogen gas, using an Ni3Si-based intermetallic compound.

公开(公告)号：US09815855B2

公开(公告)日：2017-11-14

申请号：US15122118

申请日：2015-01-28

Applicant: STELLA PHARMA CORPORATION ,  OSAKA PREFECTURE UNIVERSITY PUBLIC CORPORATION

Inventor： Hiroshi Takenaka ,  Yoichiro Ohta ,  Yusuke Taguchi ,  Sayuri Ueda ,  Yuko Ishino ,  Tomohiro Yoshikawa ,  Hideki Nakashima ,  Kohki Uehara ,  Mitsunori Kirihata

IPC: C07F5/02 ,  C07C45/63 ,  C07B59/00 ,  C07C47/55

CPC classification number: C07F5/025 ,  C07B59/00 ,  C07B59/004 ,  C07B2200/05 ,  C07C45/63 ,  C07C47/55

Abstract: 18F-labeled 4-boronophenylalanine (BPA) can be produced by preparing and further processing a precursor of 18F-labeled BPA represented by the following formula: in which R1 represents a bromo group, an iodo group, a fluoro group, a diazaborinane derivative, BX3− or BX3−M+ (wherein X represents a halogen atom; and M+ represents a monovalent monoatomic cation, a polyatomic cation or a complex cation).

公开(公告)号：US09663828B2

公开(公告)日：2017-05-30

申请号：US14052434

申请日：2013-10-11

Applicant: Osaka Prefecture University Public Corporation ,  FUSO PHARMACEUTICAL INDUSTRIES, LTD.

Inventor： Shinji Yamasaki ,  Worada Samosorunsuk ,  Masahiro Asakura

IPC: C12Q1/68 ,  C07K16/12 ,  G01N33/569

CPC classification number: C12Q1/689 ,  C07K16/1203 ,  C07K16/121 ,  C07K2317/76 ,  C12Q2600/158 ,  C12Q2600/16 ,  G01N33/56922 ,  G01N2333/205 ,  Y02A50/451

Abstract: An objective of the present invention is to provide the cytolethal distending toxin (CDT) of C. hyointestinalis and polynucleotides encoding it, and novel methods for detection of C. hyointestinalis using the cdt genes. The present inventors focused on the cytolethal distending toxin (CDT) of Campylobacter bacteria, and detected the cdt genes of a Campylobacter-like bacterium isolated from an enteritis patient in Thailand. The present inventors discovered a bacterial strain whose cdtB gene was amplified by common primers in C. jejuni, C. coli, and C. fetus, but not by multiplex PCR that can specifically detect the cdtA, cdtB, and cdtC genes of the three bacterial species. The bacterial strain was identified as C. hyointestinalis by 16S rRNA gene analysis. Furthermore, the entire nucleotide sequence of the cdt genes was determined by genome walking upstream and downstream of the cdtB gene.

公开(公告)号：US09515450B2

公开(公告)日：2016-12-06

申请号：US14440984

申请日：2013-10-31

Applicant: FUJIKURA LTD. ,  NIPPON TELEGRAPH AND TELEPHONE CORPORATION ,  OSAKA PREFECTURE UNIVERSITY PUBLIC CORPORATION ,  NATIONAL UNIVERSITY CORPORATION SHIMANE UNIVERSITY

Inventor： Shoichiro Matsuo ,  Katsuhiro Takenaga ,  Kentaro Ichii ,  Hirotaka Ono ,  Kyouzou Tsujikawa ,  Makoto Yamada ,  Hiroji Masuda

IPC: H01S3/067 ,  G02B6/02 ,  G02B6/036 ,  H01S3/094 ,  G02B6/04 ,  H01S3/23

CPC classification number: H01S3/06737 ,  G02B6/02042 ,  G02B6/036 ,  G02B6/03633 ,  G02B6/04 ,  H01S3/06733 ,  H01S3/06754 ,  H01S3/094007 ,  H01S3/2383

Abstract: A plurality of cores 51 is disposed around the center axis of a first cladding 52 in a state in which an inter-core distance Λ of cores adjacent to each other is equal, a refractive index n1 of the core 51 is provided higher than a refractive index n2 of the first cladding 52, and the refractive index n2 of the first cladding 52 is provided higher than a refractive index n3 of a second cladding 53. Moreover, 5.8≦Λ/MFD(2λc/(λc+λop))≦8 is satisfied, where the inter-core distance is defined as Λ, a mode field diameter of the core is defined as MFD, a cutoff wavelength is defined as λc, and a wavelength of communication light incident on the core 51 is defined as λop.

Abstract translation: 在彼此相邻的芯的芯间距离Λ相等的状态下，多个芯51围绕第一包层52的中心轴设置，芯51的折射率n1被设置为高于折射率 第一包层52的折射率n2和第一包层52的折射率n2被设置为高于第二包层53的折射率n3。此外，5.8≤Λ/ MFD（2λc/（λc+λop））≤8 其中芯间距离被定义为Λ，芯的模场直径被定义为MFD，截止波长被定义为λc，并且入射在芯51上的通信光的波长被定义为λop。

公开(公告)号：US09435008B2

公开(公告)日：2016-09-06

申请号：US14126835

申请日：2012-08-09

Applicant: Yasuhiro Konishi ,  Norizo Saito ,  Arumi Higashi

Inventor： Yasuhiro Konishi ,  Norizo Saito ,  Arumi Higashi

IPC: C22B7/00 ,  C22B58/00 ,  C22B3/24 ,  C12N1/20 ,  B09B3/00 ,  C12P3/00

CPC classification number: C22B58/00 ,  B09B3/0016 ,  C12N1/20 ,  C12P3/00 ,  C22B3/24 ,  C22B7/007 ,  Y02P10/234 ,  Y02P10/238

Abstract: According to the present invention, there is provided an indium recovery method for recovering indium from an indium-containing product, including a leaching step of allowing indium to leach into an aqueous hydrochloric acid solution by hydrothermal leaching using the aqueous hydrochloric acid solution as a leaching agent from the indium-containing product to obtain a leachate composed of an aqueous hydrochloric acid solution containing indium, and a separating step of adding a microbe for adsorbing In ions to the leachate to separate indium from the leachate.

Abstract translation: 根据本发明，提供了一种用于从含铟产品中回收铟的铟回收方法，包括使用盐酸水溶液作为浸出使铟浸出到盐酸水溶液中的浸出步骤 得到由含有铟的盐酸水溶液组成的浸出液的分离步骤，以及将浸出液中的In离子添加到分离步骤中，以将铟离子从浸出液中分离出来。

公开(公告)号：US09315678B2

公开(公告)日：2016-04-19

申请号：US12161371

申请日：2007-01-19

Applicant: Shinichi Kitamura ,  Yoshinobu Terada ,  Takeshi Takaha ,  Motohide Ikeda

Inventor： Shinichi Kitamura ,  Yoshinobu Terada ,  Takeshi Takaha ,  Motohide Ikeda

IPC: C08L5/00 ,  C09D5/24 ,  C08L5/14 ,  C08B37/14 ,  C08B1/00 ,  C08B37/00 ,  C08L3/12 ,  C09D7/12 ,  C08K3/04

CPC classification number: C09D5/24 ,  C08B1/003 ,  C08B37/0003 ,  C08B37/0057 ,  C08B37/143 ,  C08K3/04 ,  C08K3/041 ,  C08K7/24 ,  C08L3/12 ,  C08L5/00 ,  C08L5/14 ,  C09D7/70 ,  C09D133/00 ,  C09D167/00

Abstract: One object of the present invention is to provide a method of improving the affinity of a solvent for the surface of a hardly soluble or insoluble substances. Further object of the invention is providing a molded article comprising a hardly soluble or insoluble substances using the solution of a hardly soluble or insoluble substances. A method for improving affinity of a substance surface for a solvent, comprising: bringing the substance surface into contact with water-soluble xylan and the solvent, wherein the substance is hardly soluble or insoluble in the solvent in the absence of the water-soluble xylan. A solution comprising an added water-soluble xylan, a substance, and a solvent, wherein the substance is hardly soluble or insoluble in the solvent in the absence of the water-soluble xylan. A molded article comprising the added water-soluble xylan and the hardly soluble substance.

Abstract translation: 本发明的一个目的是提供一种改善溶剂对难溶或不溶物质表面的亲和性的方法。 本发明的另一个目的是提供一种使用难溶或不溶性物质的溶液，包含难溶或不溶物质的模塑制品。 一种提高物质表面对溶剂的亲和力的方法，其特征在于，包括：使物质表面与水溶性木聚糖和溶剂接触，其中该物质在不存在水溶性木聚糖的情况下难以溶解或不溶于溶剂 。 包含添加的水溶性木聚糖，物质和溶剂的溶液，其中该物质在不存在水溶性木聚糖的情况下几乎不溶于或不溶于溶剂。 包含添加的水溶性木聚糖和难溶性物质的成型品。

公开(公告)号：US20150318661A1

公开(公告)日：2015-11-05

申请号：US14441029

申请日：2013-10-31

Applicant: FUJIKURA LTD. ,  NIPPON TELEGRAPH AND TELEPHONE CORPORATION ,  OSAKA PREFECTURE UNIVERSITY PUBLIC CORPORATION ,  NATIONAL UNIVERSITY CORPORATION SHIMANE UNIVERSITY

Inventor： Shoichiro Matsuo ,  Katsuhiro Takenaga ,  Kentaro Ichii ,  Hirotaka Ono ,  Kyouzou Tsujikawa ,  Makoto Yamada ,  Hiroji Masuda

IPC: H01S3/067 ,  G02B6/036 ,  H01S3/091 ,  G02B6/02

CPC classification number: H01S3/06754 ,  G02B6/02042 ,  G02B6/03605 ,  G02B6/03611 ,  H01S3/06729 ,  H01S3/06733 ,  H01S3/06737 ,  H01S3/091 ,  H01S3/094007 ,  H01S3/2383

Abstract: The first cladding 52 has a two-layer structure formed of a solid inner layer 62A passed through the center axis of the first cladding 52 and an outer layer 62B enclosing the inner layer 62A and the plurality of cores 51 with no gap. A refractive index n1 of the core 51 is provided higher than refractive indexes n2A and n2B of the inner layer 62A and the outer layer 62B, the refractive indexes n2A and n2B of the inner layer 62A and the outer layer 62B are provided higher than a refractive index n3 of the second cladding 53, and the refractive index n2A of the inner layer 62A is provided lower than the refractive index n2B of the outer layer 62B.

Abstract translation: 第一包层52具有由穿过第一包层52的中心轴线的实心内层62A和不间隙地包围内层62A和多个芯51的外层62B形成的两层结构。 芯体51的折射率n1比内层62A和外层62B的折射率n2A，n2B高，内层62A和外层62B的折射率n2A，n2B高于屈光度 第二包层53的折射率n3和内层62A的折射率n2A被设定为低于外层62B的折射率n2B。

公开(公告)号：US20150315670A1

公开(公告)日：2015-11-05

申请号：US14651065

申请日：2014-01-21

Applicant: MITSUBISHI RAYON CO., LTD. ,  OSAKA PREFECTURE UNIVERSITY Public Corporation

Inventor： Yasuhiro KONISHI ,  Norizoh SAITOH ,  Takanori AMBO ,  Kaoru TERAZAWA ,  Koichiro RYUNO ,  Yasuhiro NINOMIYA

IPC: C22B3/18 ,  C22B3/00

CPC classification number: C12P3/00 ,  B22F9/24 ,  B22F2301/25 ,  B22F2301/255 ,  B22F2304/058 ,  C02F3/00 ,  C02F3/006 ,  C02F3/1268 ,  C02F3/346 ,  C02F2101/20 ,  C02F2101/203 ,  C02F2305/06 ,  C22B3/18 ,  C22B3/22 ,  C22B11/04 ,  Y02P10/234 ,  Y02P20/582 ,  Y02W10/15

Abstract: An objective of invention is conveniently concentrating a metal in a metal ion-containing solution with high efficiency and to recover the metal from the metal ion-containing solution with high recovery efficiency. A method for concentrating or recovering a metal in a metal ion-containing solution in the present invention is the method comprising the following steps, a reduction and accumulation step to reduce the metal ion into a metal fine particle and also to accumulate the metal fine particle in the microorganism by allowing the microorganism and an electron donor B to act on a metal ion-containing solution W0 and thus to obtain a solution W1 that contains a microorganism having a metal fine particle accumulated therein; a concentration step to concentrate the solution W1 that contains the microorganism having a metal fine particle accumulated therein by a filtration membrane and thus to obtain a concentrated solution W2; and a return step to return the concentrated solution W2 to first step above and thus to circulate. Further, A device for metal concentration or recovering in the present invention comprises the following: a storage unit 2 to store the solution W1, a concentration unit 3 to concentrate the solution W1 that is transferred from the storage unit 2 by a filtration membrane, and a return unit 4 to return a concentrated solution W2 that is concentrated in the concentration unit 3 to the storage unit 2.

Abstract translation: 本发明的目的是方便地将金属浓缩到含金属离子的溶液中，并以高回收率从含金属离子的溶液中回收金属。 本发明的金属离子含有溶液中的金属浓缩或回收方法是将金属离子还原成金属微粒并还能积聚金属微粒的还原积累步骤 在微生物中通过使微生物和电子给体B作用于含有金属离子的溶液W0，从而得到含有其中积聚有金属微粒的微生物的溶液W1; 浓缩步骤，将含有通过过滤膜积聚有金属微粒的微生物的溶液W1浓缩，得到浓缩液W2; 以及将浓缩溶液W2返回到上述第一步骤并由此循环的返回步骤。 此外，本发明的金属浓缩或回收装置包括：存储单元2，用于存储溶液W1;浓缩单元3，用于通过过滤膜将从存储单元2转移的溶液W1浓缩;以及 返回单元4，将浓缩单元3中集中的浓缩液W2返回到存储单元2。