公开(公告)号：EP2738251A1

公开(公告)日：2014-06-04

申请号：EP12818107.0

申请日：2012-07-24

申请人： National University Corporation Nara Institute of Science and Technology ,  The Republic of Botswana

发明人： KAJIKAWA, Masataka ,  YOKOTA, Akiho ,  AKASHI, Kinya ,  MAPHANYANE, Seja Gasenone ,  MOSUPI, Pharoah ,  CHITE, Stephen Majara ,  KATO, Norio

IPC分类号： C12N15/09 ,  A01H1/00 ,  A01H5/00 ,  C12N1/15 ,  C12N1/19 ,  C12N1/21 ,  C12N5/10

CPC分类号： C12N15/8261 ,  C07K14/415 ,  Y02A40/146

摘要： By increasing, in a plant, expression of a gene or the like encoding a protein having the amino acid sequence of SEQ ID NO: 1, it is possible to promote root elongation of the plant and/or increase biomass of the plant.

摘要翻译： 通过在提高的计划，一个基因等编码具有SEQ ID NO：2的氨基酸序列的蛋白质的表达：1，它能够促进植物的根伸长和/或提高植物的生物量。

公开(公告)号：EP1873676B1

公开(公告)日：2013-11-20

申请号：EP06730071.5

申请日：2006-03-27

申请人： Panasonic Corporation ,  Nara Institute of Science and Technology

发明人： ASAI, Rieko c/o Matsushita El. Ind. Co. Ltd. ,  SATO, Taichi c/o Matsushita El. Ind. Co. Ltd. ,  HAGA, Tomoyuki c/o Matsushita El. Ind. Co. Ltd. ,  MATSUMOTO, Kenichi c/o Nara Institute of Science and Technology ,  MONDEN, Akito c/o Nara Institute of Science and Technology ,  NAKAMURA, Masahide c/o Nara Institute of Science and Technology

IPC分类号： G06F21/00 ,  G06F21/10 ,  H04L9/08

CPC分类号： H04L9/085 ,  G06F21/10 ,  G06F21/125 ,  G06F21/14 ,  G06F21/54 ,  G06F21/6209

摘要： To provide a program conversion device capable of executing a program that includes a secret operation for decrypting encrypted data using secret information without exposure of the secret information in a memory thereby to improve confidentiality in execution of the program. In an execution program generation device 10, with respect to an original program that includes secret operation processing that is an operation performed between each bit value of operand information and a corresponding bit value of secret information that is in the same bit position as the bit value of the operand information, a combining function generation unit 107 generates combining function processing for applying a bitwise self-dual function to an input value, a split secret information generation unit 102 generates pieces of split secret information by performing an inverse operation of the self-dual function on the secret information, a program conversion unit 106 generates pieces of split secret operation processing each for performing the operation between each bit value of the operand information and a corresponding bit value of a different piece of the split secret information that is in the same bit position as the bit value of the operand information, and replaces the secret operation processing included in the original program with the pieces of the split secret operation processing and the combining function processing.

公开(公告)号：EP2144233A3

公开(公告)日：2013-09-11

申请号：EP09164896.4

申请日：2009-07-08

申请人： Yamaha Corporation ,  Nara Institute of Science and Technology National University Corporation

发明人： Saruwatari, Hiroshi ,  Uemura, Yoshihisa ,  Kondo, Kazunobu

IPC分类号： G10L21/02

CPC分类号： G10L21/0208 ,  G10L21/0232

摘要： A noise suppression estimation device calculates a noise index value which varies according to kurtosis of a frequence distribution of magnitude of a sound signal before or after suppression of the noise component, the noise index value indicating a degree of occurrence of musical noise after suppression of the noise component in a frequency domain. For example, the noise suppression estimation device calculates first kurtosis of a frequence distribution of magnitude of the sound signal before suppression of the noise component, calculates second kurtosis of a frequence distribution of magnitude of the sound signal after suppression of the noise component, and calculates the noise index value from the first kurtosis and the second kurtosis.

公开(公告)号：EP2610912A1

公开(公告)日：2013-07-03

申请号：EP11819565.0

申请日：2011-08-12

申请人： National University Corporation Nara Institute of Science and Technology

发明人： YANO, Hiroshi ,  UEOKA, Yoshihiro

IPC分类号： H01L29/12 ,  H01L29/78

CPC分类号： H01L29/1608 ,  H01L21/049 ,  H01L29/045 ,  H01L29/7802 ,  H01L29/7813

摘要： The invention provides an SiC semiconductor element having fewer interface defects at the interface between the SiC and the insulating film of the SiC semiconductor, as well as improved channel mobility. The semiconductor element is provided with at least an SiC semiconductor substrate and an insulating film in contact with the substrate, wherein the insulating film is formed on a specific crystal plane of the SiC semiconductor substrate, the specific crystal plane being a plane having an off-angle of 10-20° relative to the {11-20} plane toward the [000-1] direction or at an off-angle of 70-80° relative to the (000-1) plane toward the direction. Through the use of a specific crystal plane unknown in the prior art, interface defects between the SiC semiconductor substrate and the insulating film can be reduced, and channel mobility of the semiconductor element can be improved.

摘要翻译： 本发明提供一种在SiC与SiC半导体的绝缘膜之间的界面处具有较少界面缺陷的SiC半导体元件，以及改进的沟道迁移率。 所述半导体元件至少设置有与所述基板接触的SiC半导体基板和绝缘膜，其中所述绝缘膜形成在所述SiC半导体基板的特定晶面上，所述特定晶面为具有截止面的平面， 相对于{11-20}平面朝向[000-1]方向为10-20°的角度或相对于（000-1）面朝向<11-20>的偏离角为70-80°的角度， 方向。 通过使用现有技术中未知的特定晶面，可以降低SiC半导体衬底和绝缘膜之间的界面缺陷，并且可以提高半导体元件的沟道迁移率。

公开(公告)号：EP2549283A1

公开(公告)日：2013-01-23

申请号：EP11756223.1

申请日：2011-03-14

申请人： Kyushu Institute of Technology ,  National University Corporation Nara Institute of Science and Technology ,  Tokyo Metropolitan University

发明人： SATO, Yasuo ,  KAJIHARA, Seiji ,  INOUE, Michiko ,  YONEDA, Tomokazu ,  YI, Hyunbean ,  MIURA, Yukiya

IPC分类号： G01R31/28 ,  H01L21/822 ,  H01L27/04

CPC分类号： G01R31/2884 ,  G01R31/2856 ,  G01R31/3016

摘要： A semiconductor device and the like that can determine the performance of a semiconductor integrated circuit with higher accuracy even when test environment fluctuates. The semiconductor device detects degradation of the semiconductor integrated circuit, including measurement unit that measures temperature and voltage, decision unit that judges whether the test is executed within an allowable test timing in the detection target circuit portion at each test operation frequency and decides a maximum test operation frequency and calculation unit that converts a maximum test operation frequency into that at a standard temperature and voltage and calculates a degradation amount. The semiconductor integrated circuit has a monitor block circuit that monitors the values for the measurement unit to measure temperature and voltage. The measurement unit has estimation unit that estimates temperature and voltage of a detection target circuit portion based on the monitored values. The calculation unit uses the estimated temperature and voltage.

公开(公告)号：EP2505590A1

公开(公告)日：2012-10-03

申请号：EP10833327.9

申请日：2010-11-26

申请人： Daiso Co., Ltd. ,  Osaka City University ,  Osaka Prefecture University Public Corporation ,  Kyoto Prefectural Public University Corporation ,  National University Corporation Nara Institute of Science and Technology

发明人： SUZUKI, Toshio ,  UEDA, Hideaki ,  NAGASAKI, Takeshi ,  KIRIHATA, Mitsunori ,  NUMATA, Munenori ,  IKEDA, Atsushi

IPC分类号： C07F5/02 ,  A61K47/36 ,  C08B37/00 ,  C01B31/02 ,  C01B35/00 ,  C12P19/04

CPC分类号： C01B31/0273 ,  B22F1/0062 ,  B22F1/0074 ,  B82Y30/00 ,  B82Y40/00 ,  C01B32/174 ,  C07F5/027 ,  C08B37/0057 ,  C08K3/02 ,  C08K3/041 ,  C08K3/045 ,  C08K3/06 ,  C08K3/08 ,  Y10S977/734 ,  Y10S977/742 ,  C08L5/00

摘要： Provided is a complex comprising a hydrophobic cluster compound and a β-1, 3-1, 6-D-glucan having a degree of branching (a ratio of β-1,6 linkages to β-1,3 linkages) of 50 to 100%.

摘要翻译： 本发明提供了一种复合物，其包含疏水性簇化合物和具有支化度（ⅱ-1,6键与2-1,3-键的比例）为50的ι-1,3-1,6-D-葡聚糖 100％。

公开(公告)号：EP2348530A1

公开(公告)日：2011-07-27

申请号：EP09817584.7

申请日：2009-08-07

申请人： Sumitomo Electric Industries, Ltd. ,  National University Corporation Nara Institute of Science and Technology

发明人： HARADA, Shin ,  TAMASO, Hideto ,  HATAYAMA, Tomoaki

IPC分类号： H01L29/12 ,  H01L21/28 ,  H01L21/336 ,  H01L21/337 ,  H01L29/417 ,  H01L29/78 ,  H01L29/808

CPC分类号： H01L29/7802 ,  H01L21/046 ,  H01L21/0485 ,  H01L29/0878 ,  H01L29/1608 ,  H01L29/32 ,  H01L29/66068 ,  H01L29/808 ,  H01L29/8613

摘要： Provided is a silicon carbide semiconductor device capable of lowering the contact resistance of an ohmic electrode and achieving high reverse breakdown voltage characteristics. A semiconductor device (1) includes a substrate (2) and a p + region (25) as an impurity layer. The substrate (2) of the first conductive type (n type) is made of silicon carbide and has a dislocation density of 5 × 10 3 cm -2 or less. The p + region (25) is formed on the substrate (2), in which the concentration of the conductive impurities having the second conductive type different from the first conductive type is 1 × 10 20 cm -3 or more and 5 × 10 21 cm -3 or less.

摘要翻译： 提供了能够降低欧姆电极的接触电阻并实现高反向击穿电压特性的碳化硅半导体器件。 半导体器件（1）包括作为杂质层的衬底（2）和p +区（25）。 第一导电型（n型）的基板（2）由碳化硅构成，位错密度为5×10 3 cm -2以下。 p +区域（25）形成在基板（2）上，其中具有不同于第一导电类型的第二导电类型的导电杂质的浓度为1×10 20 cm -3以上且5×10 21 cm -3以下。

公开(公告)号：EP2287300A1

公开(公告)日：2011-02-23

申请号：EP09738819.3

申请日：2009-04-28

申请人： Idemitsu Kosan Co., Ltd. ,  National University Corporation Nara Institute of Science and Technology

发明人： SAWADA, Kazutoshi ,  YOSHIDA, Kazuya ,  MATSUI, Takeshi

IPC分类号： C12N15/09 ,  A01H5/00 ,  A61K39/106 ,  A61K39/108 ,  A61P31/04 ,  C07K14/245 ,  C07K14/25 ,  C07K14/28 ,  C07K19/00 ,  C12N5/10 ,  A61K39/112

CPC分类号： C07K14/245 ,  A61K39/00 ,  A61K39/0258 ,  A61K2039/517 ,  C07K14/25 ,  C07K14/28 ,  C07K2319/00 ,  C07K2319/55 ,  C12N15/8258 ,  Y02A50/472 ,  Y02A50/474

摘要： A bacterial toxin protein such as a Shiga toxin protein is efficiently produced using plant cells. The plant cells are transformed using a DNA construct containing DNA encoding a hybrid protein in which the bacterial toxin proteins such as the Shiga toxin proteins are tandemly linked through a peptide having the following characteristics (A) and (B) to produce the bacterial toxin protein in the plant cells: (A) a number of amino acids is 12 to 30; and (B) a content of proline is 20 to 35%.

摘要翻译： 使用植物细胞有效地产生细菌毒素蛋白例如志贺毒素蛋白。 使用含有编码杂合蛋白质的DNA的DNA构建体转化植物细胞，其中诸如志贺毒素蛋白质的细菌毒素蛋白质通过具有以下特征（A）和（B）的肽串联连接以产生细菌毒素蛋白质 在植物细胞中：（A）许多氨基酸是12至30; （B）脯氨酸含量为20-35％。

公开(公告)号：EP2254113A1

公开(公告)日：2010-11-24

申请号：EP10005240.6

申请日：2010-05-19

申请人： Yamaha Corporation ,  Nara Institute of Science and Technology National University Co

发明人： Ishikawa, Yohei ,  Takahashi, Yu ,  Saruwatari, Hiroshi ,  Kondo, Kazunobu

IPC分类号： G10L21/02

CPC分类号： G10L21/0208 ,  G10L2021/02085 ,  G10L2021/02166

摘要： A In a noise suppression apparatus, an extractor extracts a noise component from an audio signal. A stationary noise estimator estimates stationary noise included in the noise component. A first noise suppressor removes a spectrum of the stationary noise from a spectrum of the audio signal to an extent determined by a subtraction factor. A non-stationary noise estimator estimates a spectrum of non-stationary noise by subtracting the spectrum of the stationary noise from the spectrum of the noise component. A factor setter generates a filtering factor for emphasizing a target sound component contained in the audio signal from the spectrum of the non-stationary noise. A second noise suppressor performs a filtering process using the filtering factor on the audio signal after processing of the first noise suppressor. An index calculator calculates a kurtosis change index representing an extent of change of kurtosis in a frequence distribution of magnitude of the audio signal between the kurtosis observed when processing of the first noise suppression part is performed and the kurtosis observed when processing of the second noise suppression part is performed. A factor adjuster variably controls the subtraction factor according to the kurtosis change index.

摘要翻译： A在噪声抑制装置中，提取器从音频信号中提取噪声分量。 静态噪声估计器估计噪声分量中包含的固定噪声。 第一噪声抑制器从音频信号的频谱去除固定噪声的频谱到由减法因子确定的程度。 非平稳噪声估计器通过从噪声分量的频谱中减去固定噪声的频谱来估计非平稳噪声的频谱。 因子设定器产生用于从非平稳噪声的频谱强调包含在音频信号中的目标声音分量的滤波因子。 第二噪声抑制器在处理第一噪声抑制器之后，使用对音频信号的滤波因子进行滤波处理。 索引计算器计算表示在进行第一噪声抑制部的处理时观察到的峰度与在进行第二噪声抑制的处理时观察到的峰度之间的音频信号的频度分布的峰度变化程度的峰度变化指标 部分执行。 因子调整器根据峰度变化指数可变地控制减法因子。

公开(公告)号：EP1720989B1

公开(公告)日：2008-08-13

申请号：EP05720309.3

申请日：2005-03-02

申请人： National University Corporation Nara Institute of Science and Technology ,  Kinki University

发明人： YOKOTA, Akiho c/o Nat. Univ. Corp. Nara Institute ,  SHIGEOKA, Shigeru ,  TOMIZAWA, Ken-ichi c/o Res. Inst. of Innovative

IPC分类号： C12N15/82 ,  A01H1/00

CPC分类号： C12N15/8214 ,  C12N9/16 ,  C12N15/8245 ,  C12N15/8261 ,  C12N15/8269 ,  Y02A40/146

摘要： An object of the present invention is to provide a transformed plant which has high photosynthesis activity, and has promoted growth and productivity as compared with a wild strain, and has no fear of diffusion of an introduced gene by pollens, by expressing a trait of a specified gene by chloroplast technology in a higher plant. According to the present invention, there is provided a transformed plant using a gene recombinant vector having an expression cassette for enhancing photosynthesis activity, containing a DNA fragment comprising a gene encoding a protein having fructose-1,6-bisphosphatase sedoheptulose-1,7-bisphosphatase activities between a nucleotide sequence complementary to the chloroplast gene rbcL and the chloroplast gene aacD.