公开(公告)号：US20170320134A1

公开(公告)日：2017-11-09

申请号：US15657348

申请日：2017-07-24

Applicant: DAIHEN CORPORATION ,  TECHNOLOGY RESEARCH INSTITUTE OF OSAKA PREFECTURE

Inventor： Ryusuke TSUBOTA ,  Junichi TANAKA ,  Yohei OKA ,  Takayuki NAKAMOTO ,  Takahiro SUGAHARA ,  Mamoru TAKEMURA ,  Sohei UCHIDA

IPC: B22F1/00 ,  C22C9/06 ,  C22C9/10 ,  C22C1/04 ,  B22F3/105 ,  B22F3/24 ,  C22C9/00 ,  B22F9/08 ,  B33Y80/00 ,  B33Y70/00 ,  B33Y10/00

Abstract: A metal powder contains not less than 0.10 mass % and not more than 1.00 mass % of at least one of chromium and silicon, and a balance of copper. The total content of the chromium and the silicon is not more than 1.00 mass %. In accordance with an additive manufacturing method for this metal powder, an additively-manufactured article made from a copper alloy is provided. The additively-manufactured article has both an adequate mechanical strength and an adequate electrical conductivity.

公开(公告)号：US20170283441A1

公开(公告)日：2017-10-05

申请号：US15625909

申请日：2017-06-16

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 ,  C07C251/24 ,  C07C271/22 ,  C07C229/36

CPC classification number: C07F5/027 ,  C07C229/36 ,  C07C251/24 ,  C07C271/22 ,  Y02P20/55

Abstract: The present invention involves preparing compounds represented by the following formula: from a compound of the following formula: In these formulae: R1 represents a Br group, an iodine group, a Cl group, an NO2 group, or an NH2 group; R2 represents a halogen group, an NO2 group, an NH2 group, Sn(R6)3, N═N—NR7R8, OSO2R9, N R10R11, phenyliodonium, a heterocyclic group iodine, boric acid, or a borate ester; R30 represents a protective group PG1; R40 or R50 represent hydrogen, a protective group PG2, or C6H5(C6H5)C═N, in which NR40R50 are together.

公开(公告)号：US20170200907A1

公开(公告)日：2017-07-13

申请号：US15314648

申请日：2015-06-09

Applicant: Tanaka Kikinzoku Kogyo K.K. ,  Osaka Prefecture University Public Corporation

Inventor： Yasushi MASAHIRO ,  Shigeyuki YAGI ,  Junichi TANIUCHI

IPC: H01L51/00 ,  C09K11/06 ,  C07F15/00 ,  C09K11/02

CPC classification number: H01L51/0085 ,  C07F15/0033 ,  C09K11/025 ,  C09K11/06 ,  C09K2211/1007 ,  C09K2211/1011 ,  C09K2211/1029 ,  C09K2211/1088 ,  C09K2211/1092 ,  C09K2211/185 ,  H01L51/5016

Abstract: The present invention provides an organic metal complex having high heat resistance while making it possible to realize electroluminescence with high quantum efficiency as a light-emitting material for organic electroluminescent (EL) element. The present invention relates to an organic iridium complex for an organic EL element, wherein a C—N ligand including a substituent of a tricyclic-based structure obtained by condensing a heterocyclic ring and two benzene rings, and a β-diketone ligand composed of a propane-1,3-dione having two tert-butyl-substituted phenyl groups are coordinated with an iridium atom. The complex of the present invention has high heat resistance and contributes to lifetime prolongation of the organic EL element.

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：US20160268017A1

公开(公告)日：2016-09-15

申请号：US15032629

申请日：2014-10-30

Applicant: OSAKA PREFECTURE UNIVERSITY ,  SEIWA ELECTRIC MFG. CO., LTD.

Inventor： Shinichi KITAMURA ,  Kenji MATSUNO ,  Yukihiro HIJIRI ,  Takeshi HORIGUCHI

IPC: H01B1/24 ,  H05K9/00

CPC classification number: H01B1/24 ,  H05K9/0079 ,  H05K9/0083 ,  H05K9/009

Abstract: A conductive sheet capable of improving conductivity by suppressing reaggregation of carbon nanotubes, and a manufacturing method thereof are provided. Also, carbon composite paste and carbon composite filler are provided. The conductive sheet is characterized in that carbon nanotubes and carbon black as conductive materials are dispersed in a resin material. Carbon composite filler, which is composed of the carbon nanotubes in an amount of 10-30 wt. % and the carbon black in an amount of 90-70 wt. %, is dispersed uniformly in the resin material. The conductive sheet is composed of the carbon composite filler in an amount of 10-50 wt. % and the resin material in an amount of 90-50 wt. %, whose surface resistance value is 1-10 Ω/sq.

Abstract translation: 提供能够通过抑制碳纳米管的再凝聚来提高导电性的导电片及其制造方法。 此外，还提供了碳复合糊和碳复合填料。 导电片的特征在于，作为导电材料的碳纳米管和炭黑分散在树脂材料中。 碳复合填料，其由10〜30重量％的碳纳米管组成。 ％，碳黑的量为90-70重量％。 ％均匀分散在树脂材料中。 导电片由10〜50重量％的碳复合填料构成。 ％，树脂材料的量为90〜50wt。 ％，其表面电阻值为1-10Ω/ sq。

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。

公开(公告)号：US20150257701A1

公开(公告)日：2015-09-17

申请号：US14632906

申请日：2015-02-26

Applicant: OSAKA PREFECTURE UNIVERSITY PUBLIC CORPORATION ,  PUBLIC UNIVERSITY CORPORATION OSAKA CITY UNIVERSITY ,  ADVANTEST CORPORATION

Inventor： Hiromichi HORINAKA ,  Hiroyasu MORIKAWA

IPC: A61B5/00 ,  A61B8/14 ,  A61B8/08

CPC classification number: A61B5/4872 ,  A61B8/085 ,  A61B8/0858 ,  A61B8/5207 ,  A61B8/5223 ,  A61B8/5246

Abstract: A body fat diagnostic apparatus, with which a change in the velocity of ultrasonic waves can be measured and fat can be diagnosed while suppressing the effects of a periodical change due to respiration and heartbeats of a subject, is formed of: a process unit for sequentially acquiring ultrasonic wave echo signals for a number of frames so as to form a group of B mode images; a data storage unit for storing the ultrasonic wave echo signals corresponding to the groups of B mode images; a sampling unit for sampling one frame as a standard image and another frame as a comparative image through the calculation of a cross correlation; and a velocity change analyzing unit for forming an image by calculating a change in the velocity of ultrasonic waves on the basis of the ultrasonic wave echo signals corresponding to the standard image and the comparative image.

Abstract translation: 一种身体脂肪诊断装置，通过该身体脂肪诊断装置，可以测量超声波的速度变化，并且可以在抑制由于对象的呼吸和心跳引起的周期性变化的影响的同时诊断脂肪，所述装置由以下部件构成：处理单元， 获取多个帧的超声波回波信号，以形成一组B模式图像; 数据存储单元，用于存储对应于B模式图像组的超声波回波信号; 采样单元，用于通过交叉相关的计算，将一帧作为标准图像进行采样，另一帧作为比较图像; 以及速度变化分析单元，用于通过基于与标准图像和比较图像相对应的超声波回波信号计算超声波的速度的变化来形成图像。

公开(公告)号：US20150184230A1

公开(公告)日：2015-07-02

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

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.

Abstract translation: 本发明的目的是提供嗜肝绞胃细胞的细胞致死性扩张毒素（CDT）和编码它的多核苷酸，以及使用cdt基因检测猪肝炎的新方法。 本发明人专注于弯曲杆菌细菌的细胞致死性扩张毒素（CDT），并检测了从泰国肠炎患者分离的弯曲杆菌样细菌的cdt基因。 本发明人发现了一种细菌菌株，其cdtB基因在空肠弯曲杆菌，大肠杆菌和C.胎儿中被普通引物扩增，但不能通过可以特异性检测三种细菌的cdtA，cdtB和cdtC基因的多重PCR扩增 种类。 通过16S rRNA基因分析将细菌菌株鉴定为嗜肝菌。 此外，cdt基因的全部核苷酸序列通过cdtB基因的上游和下游的基因组走向来测定。