专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明专利

JP2010136627A Method for making yeast to utilize galactose 审中-公开
标题翻译：用于制造YEAST以利用GALACTOSE的方法
公开(公告)号：JP2010136627A
公开(公告)日：2010-06-24
申请号：JP2008313130
申请日：2008-12-09
申请人： Nippon Oil Corp , Yamaguchi Univ , 国立大学法人山口大学 , 新日本石油株式会社
发明人： AKATA TOMOHARU , KAMIMURA TAKESHI , KONISHI HITOSHI , SANOM NONKLANG , HOSHIDA SHOJI
IPC分类号： C12N1/19 , C12N1/16 , C12N15/09 , C12P7/06
CPC分类号： Y02E50/17
摘要： PROBLEM TO BE SOLVED: To provide a method for making a yeast to efficiently utilize galactose.
SOLUTION: This method for making the yeast to utilize the galactose comprises culturing a transformed yeast containing at least one excessively expressing promoter selected from the group consisting of TDH3 promoter, ADH1 promoter, HIS3 promoter, PGK promoter, ENO1 promoter and GAP promoter in the upstream of GAL3 gene on a host chromosome, in an initial culture medium containing glucose and galactose.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：待解决的问题：提供使酵母有效利用半乳糖的方法。解决方案：用于制造酵母以利用半乳糖的方法包括培养含有至少一种过量表达启动子的转化酵母，其选自TDH3启动子，ADH1启动子，HIS3启动子，PGK启动子，ENO1启动子和GAP启动子在宿主染色体上的GAL3基因的上游，在含有葡萄糖和半乳糖的初始培养基中。版权所有（C）2010，JPO＆INPIT

2. 发明专利

JP2012210169A Mutant yeast of genus kluyveromyces and method for producing ethanol using the same 有权
标题翻译：革兰氏染色体的突变体和使用其的乙醇的生产方法
公开(公告)号：JP2012210169A
公开(公告)日：2012-11-01
申请号：JP2011076715
申请日：2011-03-30
申请人： Toyota Motor Corp , Toyota Central R&D Labs Inc , Yamaguchi Univ , Jx Nippon Oil & Energy Corp , Jx日鉱日石エネルギー株式会社 , トヨタ自動車株式会社 , 国立大学法人山口大学 , 株式会社豊田中央研究所
发明人： SHISA TOMOKO , AKATA TOMOHARU , HOSHIDA SHOJI , KAMIMURA TAKESHI , MUTAGUCHI SHOEI , TOKUHIRO TATEO , KATAHIRA SATOSHI
IPC分类号： C12N1/19 , C12N15/09 , C12P7/10
CPC分类号： C12P7/06 , C12N9/0006 , C12N15/815 , C12P7/10 , Y02E50/16 , Y02E50/17
摘要： PROBLEM TO BE SOLVED: To modify the yeast belonging to the genus Kluyveromyces to improve the yield of ethanol from xylose.SOLUTION: In yeast belonging to the genus Kluyveromyces, at least one gene selected from the group consisting of ADH1 gene derived from Kluyveromyces marxianus, a gene functionally equivalent to the ADH1 gene, ADH4 gene derived from Kluyveromyces marxianus, and a gene functionally equivalent to the ADH4 gene is attenuated.
摘要翻译：待解决的问题：修饰属于克鲁维酵母属的酵母以提高从木糖产生的乙醇的产率。解决方案：在属于克鲁维酵母属的酵母中，至少一种选自以下的基因：源自马克斯克鲁维酵母的ADH1基因，与ADH1基因功能相同的基因，马克斯克鲁维酵母的ADH4基因和功能性的基因相当于ADH4基因被减弱。版权所有（C）2013，JPO＆INPIT

3. 发明专利

JP2013179899A New promoter and use of the same 有权
标题翻译：新的促销者及其使用
公开(公告)号：JP2013179899A
公开(公告)日：2013-09-12
申请号：JP2012046539
申请日：2012-03-02
申请人： Toyota Motor Corp , トヨタ自動車株式会社 , Toyota Central R&D Labs Inc , 株式会社豊田中央研究所 , Yamaguchi Univ , 国立大学法人山口大学 , Jx Nippon Oil & Energy Corp , Jx日鉱日石エネルギー株式会社
发明人： SHISA TOMOKO , AKATA TOMOHARU , HOSHIDA SHOJI , MUTAGUCHI SHOEI , KAMIMURA TAKESHI , TOKUHIRO TATEO , KATAHIRA SATOSHI
IPC分类号： C12N15/09 , C12N1/19 , C12P7/06
CPC分类号： C12N15/113 , C12N15/815 , C12N2320/50 , C12P7/10 , Y02E50/16 , Y02E50/17
摘要： PROBLEM TO BE SOLVED: To highly express a desired gene particularly in a heat-resistant yeast.SOLUTION: This promotor includes a region located upstream of a PIR1 gene or a CTR1 gene in a Kluyveromyces marxianus chromosome to control the expression of the PIR1 gene or CTR1 gene.
摘要翻译：要解决的问题：特别是在耐热酵母中高度表达所需基因。解决方案：该启动子包括位于马克斯克鲁维酵母染色体中的PIR1基因或CTR1基因上游的区域，以控制PIR1基因的表达或 CTR1基因。

4. 发明专利

JP2013021947A Mutant yeast belonging to genus kluyveromyces and production method of ethanol using the same 有权
标题翻译：与之相关的突变体YEAST和使用其的乙醇的生产方法
公开(公告)号：JP2013021947A
公开(公告)日：2013-02-04
申请号：JP2011158186
申请日：2011-07-19
申请人： Toyota Motor Corp , トヨタ自動車株式会社 , Toyota Central R&D Labs Inc , 株式会社豊田中央研究所 , Yamaguchi Univ , 国立大学法人山口大学 , Jx Nippon Oil & Energy Corp , Jx日鉱日石エネルギー株式会社
发明人： SHISA TOMOKO , AKATA TOMOHARU , HOSHIDA SHOJI , MUTAGUCHI SHOEI , KAMIMURA TAKESHI , TOKUHIRO TATEO , KATAHIRA SATOSHI
IPC分类号： C12N1/19 , C12P7/06
CPC分类号： Y02E50/17
摘要： PROBLEM TO BE SOLVED: To provide a yeast belonging to genus Kluyveromyces which is modified so as to improve ethanol yield from xylose.SOLUTION: There is disclosed a mutant yeast in which at least one or more triose phosphate dehydrogenase genes, TDH1 gene and TDH2 gene are attenuated in a yeast belonging to genus Kluyveromyces. As the mutant yeast provides almost same ethanol yield from glucose and considerably improved ethanol yield from xylose, for example, ethanol can be produced in high yield in a medium containing xylose derived from biomass containing lignocellulose such as wood-based biomass.
摘要翻译：待解决的问题：提供属于克鲁维酵母属的酵母，其被修饰以提高木糖的乙醇产率。解决方案：公开了一种突变型酵母，其中至少一种或多种磷酸脱氢酶基因TDH1基因和TDH2基因在属于克鲁维酵母属的酵母中减弱。由于突变体酵母提供了与葡萄糖几乎相同的乙醇产量，并显着提高了木糖的乙醇产率，例如，可以在含有木质纤维素如木质生物质的生物质的含有木糖的培养基中以高产率生产乙醇。版权所有（C）2013，JPO＆INPIT

5. 发明专利

JP2009034046A Method for producing hydrogen, and hydrogen-producing bacteria utilizing acetic acid 审中-公开
标题翻译：生产氢的方法和使用乙酸的氢生产细菌
公开(公告)号：JP2009034046A
公开(公告)日：2009-02-19
申请号：JP2007201319
申请日：2007-08-01
申请人： Nippon Oil Corp , Ritsumeikan , 学校法人立命館 , 新日本石油株式会社
发明人： TAKAGI YUYA , KUBOTA KENZO , KAMIMURA TAKESHI , KONISHI HITOSHI , KOBAYASHI SHOEI , KUBO MIKI
IPC分类号： C12P3/00 , C12N1/20 , C12N15/09 , C12R1/07
摘要： PROBLEM TO BE SOLVED: To provide a method for producing hydrogen by using microorganisms equipped with a capacity of producing the hydrogen from acetic acid without using light energy, and the microorganisms equipped with such the capacity. SOLUTION: This method for producing the hydrogen by a fermentation method is provided by using the microorganisms equipped with the capacity of producing the hydrogen from the acetic acid without using the light energy, and the microorganisms equipped with the capacity of producing the hydrogen from the acetic acid without using the light energy is also provided. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种通过使用具有从乙酸生产氢而不使用光能的能力的微生物和具有这种能力的微生物来提供氢的生产方法。解决方案：通过使用发酵方法生产氢气的方法是通过使用能够在不使用光能的情况下从乙酸生产氢气的微生物，并且具有生产氢气能力的微生物也可以从不使用光能的乙酸中提取光能。版权所有（C）2009，JPO＆INPIT

6. 发明专利

JP2004071165A Production method for electrolyte for vanadium redox battery 审中-公开
公开(公告)号：JP2004071165A
公开(公告)日：2004-03-04
申请号：JP2002224375
申请日：2002-08-01
申请人： Nippon Oil Corp , 新日本石油株式会社
发明人： KAMIMURA TAKESHI
IPC分类号： H01M8/18 , H01M8/02
CPC分类号： Y02E60/528
摘要： PROBLEM TO BE SOLVED: To provide a production method for electrolyte for a vanadium redox battery used in common as the electrolyte for a positive electrode and a negative electrode in the vanadium redox battery, stably produced by easily controlling the electrolyte uniform in its performance, suited to the mass production, and contributed to popularization of the vanadium redox battery in economy.
SOLUTION: This production method includes a step (a) of preparing vanadium-sulfuric acid aqueous solution having the concentration of quaternary or more vanadium ion of 1-4 mol/L and sulfuric acid ion concentration 3-6 mol/L and a step (b) of performing electrolytic reduction using the vanadium-sulfuric acid aqueous solution prepared in the step (a) as catholyte and aqueous solution including sulfur acid as anolyte using an electrolytic reduction device having a membrane till the oxidation-reduction potential of the catholyte reaches in the range of 100-400mV.
COPYRIGHT: (C)2004,JPO

7. 发明专利

JP2004067395A Process for preparing tetravalent vanadium compound 审中-公开
公开(公告)号：JP2004067395A
公开(公告)日：2004-03-04
申请号：JP2002224373
申请日：2002-08-01
申请人： Nippon Oil Corp , 新日本石油株式会社
发明人： KAMIMURA TAKESHI
IPC分类号： C01G31/00
摘要： PROBLEM TO BE SOLVED: To provide a process for preparing a tetravalent vanadium compound wherein the highly pure tetravalent vanadium compound is obtained in a high yield from combustion ash of fossil fuel through few purification steps.
SOLUTION: The preparation process comprises a step (a) wherein pH of a suspension containing the combustion ash of the fossil fuel is adjusted to ≤3 and insoluble residues are removed through filtration, a step (b) wherein the solution is brought into contact with an oxidizing agent to convert vanadium ions within the solution into pentavalent vanadium ions, a step (c) wherein the pentavalent vanadium ions are adsorbed by an anion-exchange resin, a step (d) wherein aqueous ammonia solution is brought into contact with the anion-exchange resin to obtain an aqueous ammonia solution having the pentavalent vanadium ions and a step (e) wherein a reducing agent is added to precipitate vanadium oxyhydroxide hydrate.
COPYRIGHT: (C)2004,JPO

8. 发明专利

JP2003326260A Apparatus for cleaning water in water tank and method for cleaning water by using the same 审中-公开
标题翻译：水箱清洗装置及其清洗方法
公开(公告)号：JP2003326260A
公开(公告)日：2003-11-18
申请号：JP2002329536
申请日：2002-11-13
申请人： Nippon Oil Corp , 新日本石油株式会社
发明人： KAMIMURA TAKESHI , SHIMO YOSHIYUKI
IPC分类号： A01K63/04 , B01D19/00 , C02F1/00 , C02F1/20 , C02F1/46 , C02F1/50
摘要： PROBLEM TO BE SOLVED: To provide a method and an apparatus for restraining algae from reproducing themselves in a fish breeding water tank by saving energy and without the need for maintenance.
SOLUTION: The apparatus for cleaning water in the water tank comprises an upper part-opened electrolytic unit which has an anode and a cathode faced to each other and is put in a filtration tank arranged outside the water tank or in a vessel having a shape to be attached to the water tank. The water in the water tank is introduced between the anode and the cathode and the electrolytic water obtained in the electrolytic unit is returned to the water tank again. The water cleaning apparatus installed in the state submerged in the water tank is also disclosed.
COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：提供一种通过节省能量并且不需要维护来限制藻类在鱼类养殖水箱中再现自身的方法和装置。解决方案：用于清洗水箱中的水的设备包括一个上部打开的电解单元，其具有彼此面对的阳极和阴极，并放置在布置在水箱外部的过滤箱中或在具有要连接到水箱的形状。水箱中的水被引入阳极和阴极之间，并且在电解单元中获得的电解水再次返回到水箱中。还公开了在浸没在水箱中的状态下安装的水处理装置。版权所有（C）2004，JPO

9. 发明专利

JP2008048611A Method for detecting hydrogen 审中-公开
标题翻译：检测氢的方法
公开(公告)号：JP2008048611A
公开(公告)日：2008-03-06
申请号：JP2006224955
申请日：2006-08-22
申请人： Nippon Oil Corp , 新日本石油株式会社
发明人： KAMIMURA TAKESHI , KONISHI HITOSHI , KOBAYASHI SHOEI
IPC分类号： C12Q1/02
摘要： PROBLEM TO BE SOLVED: To provide a method for screening a hydrogen-producing microorganism.
SOLUTION: The method for screening a hydrogen-producing microorganism comprises inoculating a sample containing microorganisms into a medium containing a metal nanoparticle and at least one kind of a coloring matter selected from an azo compound, an imine compound and a quinone compound and a substrate to be used by microorganisms, culturing the microorganisms and selecting a hydrogen-producing microorganism by using the presence of decolorization of at least one kind of the coloring matter selected from the azo compound, the imine compound and the quinone compound as an index.
COPYRIGHT: (C)2008,JPO&INPIT

10. 发明专利

JP2007068438A Method of manufacturing a hydrogen 审中-公开
标题翻译：生产氢的方法
公开(公告)号：JP2007068438A
公开(公告)日：2007-03-22
申请号：JP2005256914
申请日：2005-09-05
申请人： Nippon Oil Corp , 新日本石油株式会社
发明人： KAMIMURA TAKESHI , KONISHI HITOSHI , KOBAYASHI SHOEI
IPC分类号： C12P3/00 , C12R1/02
摘要： PROBLEM TO BE SOLVED: To efficiently produce hydrogens in a method which produces hydrogens by utilizing organic acid-producing microorganisms. SOLUTION: The method for producing hydrogens comprises: a step for culturing the microorganisms having ability for producing hydrogens from an organic acid in a medium containing the organic acid, the microorganisms and a material to be hydrogenated; and a step for taking out hydrogens from the hydrogenated material bonded with hydrogen atoms after the above step. COPYRIGHT: (C)2007,JPO&INPIT

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式