公开(公告)号：EP2144295A2

公开(公告)日：2010-01-13

申请号：EP09013548.4

申请日：2003-11-20

申请人： Japan Science and Technology Corporation

发明人： Inomata, Kouichiro ,  Maekawa, Sadamichi ,  Takahashi, Saburo

IPC分类号： H01L29/82 ,  H01L39/22 ,  G01R33/06 ,  G11B5/39 ,  H01L29/66 ,  H01L43/08 ,  H01L39/08

CPC分类号： H01L29/66984 ,  B82Y10/00 ,  B82Y25/00 ,  G01R33/06 ,  G11B5/39 ,  G11B5/3903 ,  G11B5/3909 ,  H01L39/228 ,  H01L43/08 ,  Y10T428/1121 ,  Y10T428/1143 ,  Y10T428/1193

摘要： A spin injection device (1) characterized in that it comprises a first and a second tunnel junctions (2, 3) which have a common electrode composed of a superconductor (4') and each of which has a counterelectrode composed of a first or a second ferromagnet (6, 7), wherein: said first and second tunnel junctions (2, 3) are disposed spaced apart from each other by a distance that is shorter than a spin diffusion length of said superconductor (4'); said first tunnel junction (2) is a tunnel junction for spin injection therein from said first ferromagnetic metal (6) into said superconductor (4'); and said second tunnel junction (3) is a tunnel junction for detection between said second ferromagnetic metal (7) and said superconductor (4') therein of a voltage accompanying the spin injection.

摘要翻译： 一种自旋注入装置（1），其特征在于，它包括具有由超导体（4'）组成的共同电极的第一和第二隧道结（2,3），并且每个具有由第一或第 第二铁磁体（6,7），其中：所述第一和第二隧道结（2,3）彼此隔开距离超过所述超导体（4'）的自旋扩散长度的距离; 所述第一隧道结（2）是从所述第一铁磁金属（6）自旋注入所述超导体（4'）的隧道结; 并且所述第二隧道结（3）是用于在所述第二铁磁金属（7）和所述超导体（4'）之间检测伴随所述自旋注入的电压的隧道结。

公开(公告)号：EP1537913B1

公开(公告)日：2009-07-01

申请号：EP03795271.0

申请日：2003-09-01

申请人： Wako Pure Chemical Industies, Ltd. ,  Japan Science and Technology Corporation

发明人： KOBAYASHI, Shu ,  SANO, Atsunori ,  OONO, Keiji

IPC分类号： B01J31/28 ,  C07C45/62 ,  C07C49/213 ,  C07C67/343 ,  C07C69/618 ,  C07C69/757 ,  C07C41/16 ,  C07C43/215 ,  C07C45/29 ,  C07C47/232 ,  C07C205/34 ,  B01J23/44

CPC分类号： B01J31/06 ,  B01J2231/44 ,  B01J2231/645 ,  B01J2231/70 ,  C07B2200/11 ,  C07C17/16 ,  C07C41/16 ,  C07C45/29 ,  C07C45/62 ,  C07C67/343 ,  C07D303/16 ,  C07F15/006 ,  C07F15/0066 ,  C07C22/04 ,  C07C47/232 ,  C07C49/213 ,  C07C69/618 ,  C07C43/215

摘要： (1) A catalyst composition comprising a crosslinked organic polymer and a palladium catalyst, wherein the catalyst is physically supported on the crosslinked organic polymer; (2) a process for producing the catalyst composition (1), characterized by evenly mixing a linear organic polymer having crosslinkable functional groups with a palladium catalyst in a solvent in which the linear organic polymer is soluble, subsequently precipitating the resultant composition, and causing the crosslinkable functional groups contained in the precipitate to undergo a crosslinking reaction; (3) a method of allyl-position-shifting reaction, characterized by causing a nucleophilic agent to act on an allylcarbonic ester in the presence of the catalyst composition (1); and (4) a method of alcohol oxidation, characterized by causing the catalyst composition (1) to act on an alcohol. The catalyst composition has no fear of spontaneous ignition and can be handled safely and easily. It is extremely useful as a catalyst for various chemical reactions. It undergoes no decrease in activity even when used repeatedly. The metal catalyst is not released from the polymer support.

公开(公告)号：EP1860186A3

公开(公告)日：2008-03-12

申请号：EP07017847.0

申请日：2004-02-27

申请人： Japan Science and Technology Corporation ,  Kato, Yukio ,  Two Cells Co., Ltd

发明人： Koike, Chika ,  Tsuji, Koichiro ,  Kato, Yukio

IPC分类号： C12N15/11 ,  C12N15/00 ,  C12N5/10 ,  C12Q1/68 ,  G01N33/53

CPC分类号： C12N15/1138 ,  C07K14/47 ,  C12Q1/6881 ,  C12Q2600/158

摘要： The present invention provides a marker for detecting, separating/distinguishing a mesenchymal stem cell and a method for detecting, separating/distinguishing a mesenchymal stem cell by using the marker. A gene shown in the sequence listing is expressed specifically in a mesenchymal stem cell. The present invention comprises use of the gene as a marker for detecting mesenchymal stem cells. In addition, the present invention comprises a probe for detecting the mesenchymal stem cell marker gene and a PCR primer for amplifying the gene in a test cell in detecting the mesenchymal stem cell gene marker, and further comprises a polypeptide marker for detecting mesenchymal stem cells comprising a polypeptide wherein the mesenchymal stem cell marker gene of the present invention is expressed, an antibody for detecting the polypeptide marker which specifically binds to the polypeptide marker, and still further, a method for distinguishing and separating a mesenchymal stem cell by using a probe for detecting the mesenchymal stem cell marker gene, and an antibody which specifically binds to a polypeptide marker.

公开(公告)号：EP0886308B1

公开(公告)日：2007-10-10

申请号：EP98111351.7

申请日：1998-06-19

申请人： Japan Science and Technology Corporation ,  MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD

发明人： Kobayashi, Hikaru ,  Yoneda, Kenji

IPC分类号： H01L21/314 ,  H01J37/32

CPC分类号： H01L21/28202 ,  H01J2237/3387 ,  H01L21/3144 ,  Y10S438/961

公开(公告)号：EP1829907A3

公开(公告)日：2007-09-12

申请号：EP06024555.2

申请日：1999-10-19

申请人： Chisso Petrochemical Corporation ,  Japan Science and Technology Corporation ,  Terano, Minoru

发明人： Terano, Minoru c/o Japan Advanced Inst.of Science and Technology ,  Matsukawa, Tetsuya c/o Chisso Petrochemical Corporation Goi Factory ,  Satake, Hideshi c/o Chisso Petrochemical Corporation Goi Factory ,  Takahashi, Masato c/o Chisso Fine Techno Co., Ltd.

IPC分类号： C08F297/08 ,  C08L53/00

CPC分类号： C08F297/083 ,  C08F210/06 ,  C08L53/00 ,  C08F210/16 ,  C08F2500/12 ,  C08F2500/04 ,  C08F2500/11

摘要： A polypropylene/ethylene block copolymer, which has a poly(ethylene-co-propylene) segment content of 5 to 100 wt.%, excluding 100 wt.%, and a total ethylene content of 2 to 95 wt.%. (a) The block polymer comprises polypropylene segments and poly(ethylene-co-propylene) segments chemically bonded thereto, and (b) the polypropylene segments and the poly(ethylene-co-propylene) segments have been synthesized in the presence of an olefin polymerization catalyst comprising an organometallic compound and a solid catalyst component comprising either titanium and a halogen, or titanium, magnesium, and a halogen. The block copolymer has a weight-average molecular weight of 100,000 or higher, is suitable for producing general-purpose molded articles, and has an excellent balance among mechanical properties, impact resistance, thermal properties, transparency, moldability, and other properties.

摘要翻译： 聚丙烯/乙烯嵌段共聚物的聚（乙烯 - 共聚 - 丙烯）链段含量为5-100重量％，排除100重量％，总乙烯含量为2-95重量％。 （a）嵌段聚合物包含聚丙烯链段和化学键合于其上的聚（乙烯 - 共聚 - 丙烯）链段，和（b）聚丙烯链段和聚（乙烯 - 共 - 丙烯）链段已经在烯烃 包含有机金属化合物和包含钛和卤素或钛，镁和卤素的固体催化剂组分的聚合催化剂。 该嵌段共聚物的重均分子量为10万以上，适于制造通用成型体，机械物性，耐冲击性，热性能，透明性，成型性等的平衡优异。

公开(公告)号：EP1413308B1

公开(公告)日：2007-06-20

申请号：EP02746163.1

申请日：2002-08-02

申请人： RIKEN ,  Japan Science and Technology Corporation ,  Suzuki, Kunio

发明人： SUZUKI, Kunio ,  HIRATA, Kohji, RIKEN ,  KONNO, Rie, RIKEN ,  MORIIZUMI, Miwa, RIKEN

IPC分类号： A61K31/575 ,  A61P3/10 ,  C07J9/00

CPC分类号： A61K31/575 ,  C07J9/00

摘要： A hypoglycemic agent which contains as the active ingredient a compound selected from the group consisting of 24-alkylcholestan-3-ones and 24-alkylcholesten-3-ones (e.g., a 24-alkylcholestan-3-one, 24-alkylcholestmonoen-3-one, 24-alkylcholestdien-3-one, 24-alkylchloesttrien-3-one, or 24-alkylchloesttetraen-3-one, preferably 5-campesten-3-one). It is usable for mitigating hyperglycemia in diabetes, etc., and is usable as a safe medicine producing no side effects such as hypoglycemia and diarrhea.

公开(公告)号：EP1652921A1

公开(公告)日：2006-05-03

申请号：EP04722033.0

申请日：2004-03-19

申请人： Japan Science and Technology Corporation

发明人： IIDA, Shigeru, 3-21, Tatsumigaoka-koumuin-shukusha ,  MAEKAWA, Masahiko ,  TSUGANE, Kazuo

IPC分类号： C12N15/11 ,  C12N5/14 ,  A01H1/00 ,  A01H5/00

CPC分类号： C07K14/415

摘要： The present inventors identified the causative gene of pyl mutant, which is mutable and shows a lowered chlorophyll accumulation, and discovered that a new type of transposon classified to Ac/Ds type is involved in the mutation. It is confirmed for the first time that the Ac/Ds type transposon nDart (SEQ ID NO: 1) in rice has transposon activity under normal cultivation conditions. Furthermore, an autonomous element Dart was discovered by analyzing said Ac/Ds type transposon.

摘要翻译： 本发明人鉴定了pyl突变体的致病基因，该突变体是可变的并且显示出叶绿素积累降低，并发现分类为Ac / Ds类型的新型转座子参与了该突变。 首次证实水稻中的Ac / Ds型转座子nDart（SEQ ID NO：1）在正常培养条件下具有转座子活性。 此外，通过分析所述Ac / Ds型转座子发现了自主元件Dart。

公开(公告)号：EP1645621A1

公开(公告)日：2006-04-12

申请号：EP04730647.7

申请日：2004-04-30

申请人： Japan Science and Technology Corporation

发明人： YASUDA, Kenji ,  TAKAHASHI, Kazunori

IPC分类号： C12M1/00 ,  C12N15/09 ,  C12N5/06

CPC分类号： C12M47/04 ,  B01L3/502761 ,  B01L2300/0681 ,  B01L2400/0421 ,  B01L2400/043 ,  B01L2400/0439 ,  B01L2400/086

摘要： A cell separation apparatus which do not damage a cell sample, prevent the exhaustion of an electrode to which an electric voltage is applied in the separation of a cell, and does not cause the clogging of channels over a long period of term for cell separation, is provided.
The cell separation apparatus of the present invention comprises a means for moving a cell within a cell separating space by applying an external force to cells in the cell separating space from outside, and channels for separating and discharging the cell, which thus does not damage a cell sample and prevents the exhaustion of an electrode due to its electrolysis. As a means for applying an external force, a gel electrode containing electrolyte is preferred to apply an electric voltage to a cell separating space.
The cell separation apparatus may further comprise a filter disposed at upstream of a channel through which a sample to be introduced into a cell separating space is passed, whereby impurities can be captured so that the clogging of channels is prevented.

摘要翻译： 不破坏细胞样品的细胞分离装置，在细胞分离中防止施加电压的电极的耗尽，并且不会长期使细胞堵塞而使细胞分离， 被提供。 本发明的细胞分离装置包括：通过向细胞分离空间内的细胞施加外力而在细胞分离空间内移动细胞的装置，以及不会破坏细胞分离空间的通道 细胞样品并防止由于电解而导致的电极耗尽。 作为施加外力的手段，优选含有电解质的凝胶电极向电池分离空间施加电压。 细胞分离装置还可以包括设置在通道上游的过滤器，通过该过滤器将待引入细胞分离空间的样品通过，从而可以捕获杂质，从而防止通道堵塞。

公开(公告)号：EP1637223A1

公开(公告)日：2006-03-22

申请号：EP04745618.1

申请日：2004-05-31

申请人： Japan Science and Technology Corporation ,  NEC CORPORATION

发明人： IIJIMA, Sumio ,  MURATA, Katsuyuki ,  KANEKO, Katsumi ,  YUDASAKA, Masako

IPC分类号： B01J20/20 ,  C01B31/02 ,  B82B1/00

CPC分类号： B82Y30/00 ,  B01J20/0207 ,  B01J20/20 ,  B01J20/205 ,  B01J20/3234 ,  B82Y40/00 ,  C01B32/18 ,  Y10S977/742 ,  Y10T428/30

摘要： A single walled carbon nanohorn adsorptive material which comprises a single walled carbon nanohorn and a lanthanide metal deposited thereon and has methane adsorptivity is produced, whereby a single walled carbon nanohorn adsorptive material which can adsorb much methane and is effective as a methane adsorbing material is provided.

摘要翻译： 其包括单壁碳纳米角和在其上沉积的镧系金属，具有甲烷吸附单壁碳纳米喇叭吸附性材料制造，从而提供了作为甲烷吸附材料可吸附多甲烷和是有效的单壁碳纳米喇叭吸附性材料 ，

公开(公告)号：EP1623981A1

公开(公告)日：2006-02-08

申请号：EP04730680.8

申请日：2004-04-30

申请人： Japan Science and Technology Corporation

发明人： IHARA, Masataka ,  TAKASU, Kiyosei ,  TERAUCHI, Hiroki ,  SEKITA, Setsuko ,  TAKAHASHI, Marii

IPC分类号： C07D277/64 ,  C07D417/14 ,  C07D417/06 ,  A61K31/428 ,  A61K31/4439 ,  A61P33/00

CPC分类号： C07D417/14

摘要： The present invention is to provide a new anti-leishmania agent with fewer side effects, having a high cell proliferation-inhibiting effect to leishamia protozoa, and also easy to manufacture at a low cost. A compound wherein a heterocycle with a conjugated system and a nitrogen atom and a heterocycle with a nitrogen atom and a sulfur atom are bound by a carbon chain with an ethylene group, that is a compound wherein a specific 5- to 8-membered heterocyclic ring and a specific 5-to 8-membered heterocycle having a conjugated system are bound via a vinylene group, more particularly a specific rhodacyanine dye compound is used as an active ingredient of the anti-leishmania agent.

摘要翻译： 本发明提供一种具有较少副作用的新型利什曼原虫药物，其具有对莱雅氏菌原生动物的高细胞增殖抑制作用，并且也易于以低成本制造。 其中具有共轭体系和氮原子的杂环和具有氮原子和硫原子的杂环的亚乙基与碳原子键合的化合物，其中特定的5-至8-元杂环 并且具有共轭体系的具体的5至8元杂环通过亚乙烯基结合，更具体地使用特定的罗丹参素染料化合物作为抗利什曼原剂的活性成分。