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1. 发明专利

JP2004255420A FRICTION STIR WELDING METHOD FOR DIFFERENT METALLIC MATERIAL 审中-公开
公开(公告)号：JP2004255420A
公开(公告)日：2004-09-16
申请号：JP2003049479
申请日：2003-02-26
申请人： INST NAGOYA IND SCIENCE RES
发明人： FUKUMOTO MASAHIRO , YASUI TOSHIAKI , TSUBAKI MASAMI
IPC分类号： B23K20/12 , B23K103/20
摘要： PROBLEM TO BE SOLVED: To butt a steel and an aluminum material so as to be joined by friction stir welding. SOLUTION: In the friction stir welding method for various metallic materials, the pin 3 of a stir rod 3 having a hardness ratio with a steel H of ≥5 is inserted so as to be infiltrated into the side of the steel H by ≥0.05 mm to a butt line m formed by butting the steel H and an aluminum material S and in such a manner that the greater part thereof is arranged on the aluminum material S. Further, the pin 3 is moved to the direction of the butt line m while being rotated in the moving direction of the pin 3 and in the direction going from the steel H to the side of the aluminum material S. When the infiltration distance (displacement quantity) δof the pin 3 is ≥0.05 mm, the welding force of the weld zone is higher than that of the aluminum base material, and rupture occurs on the base material side of the aluminum material S in a tensile test. Further, the welding force is maintained also by controlling the displacement quantity to 0.4 mm. COPYRIGHT: (C)2004,JPO&NCIPI

2. 发明专利

JP2003215022A SUSPENSION EVALUATING METHOD, PROGRAM FOR IMPLEMENTING THE SAME, AND SUSPENSION EVALUATING APPARATUS 审中-公开
公开(公告)号：JP2003215022A
公开(公告)日：2003-07-30
申请号：JP2002017463
申请日：2002-01-25
申请人： INST NAGOYA IND SCIENCE RES
发明人： TSUBAKI JUNICHIRO
IPC分类号： G01N15/06
摘要： PROBLEM TO BE SOLVED: To propose a filtration process theory and a method etc. based on the theory for evaluating a suspension to be filtered. SOLUTION: A filter 1 is provided with both a suspension storage space 1A for storing the suspension 2 to be filtered and a filtering material 3. The suspension evaluating apparatus is provided with both a measuring device 7 for measuring the weight of a filtrate 5 which passes through the filtering material 3 and flows out to the outside and a computer 10 for recording, at regular intervals, measurement values measured by the measuring device 7. The back side of the filtering material 3 is provided with a tube 4 for outflow through which the filtrate 5 flows out, and pressurization and filtration are performed with an outflow opening 4A at the tip of the tube 4 for outflow in contact with a fluid 5 previously stored inside a container 6. COPYRIGHT: (C)2003,JPO

3. 发明专利

JP2003142457A PLASMA TREATMENT APPARATUS 审中-公开
公开(公告)号：JP2003142457A
公开(公告)日：2003-05-16
申请号：JP2001335529
申请日：2001-10-31
申请人： TOSHIBA CORP , INST NAGOYA IND SCIENCE RES
发明人： YAMAUCHI TAKEMOTO , SUGAI HIDEO
IPC分类号： H05H1/46 , H01L21/302 , H01L21/3065
摘要： PROBLEM TO BE SOLVED: To provide a plasma treatment apparatus that can generate stable plasma in a chamber even if inputted microwave power widely ranges, and hence can improve stability in plasma treatment such as ashing and etching. SOLUTION: The plasma treatment apparatus comprises a top board 11 that has a slit 11a formed at a portion opposite to a waveguide 10 of a vacuum chamber 20 for introducing a microwave inside the vacuum chamber 20 and propagates the microwave that has passed through the slit 11a to the side surface of the vacuum chamber 20 along an internal surface, and a plate-like dielectric 40 provided at the side of the vacuum chamber 20 on the top board 11 and at the same time allows the microwave to permeate. On the side surface of the vacuum chamber 20 of a dielectric 30, a projection 41 is formed.

4. 发明专利

JP2003140686A NOISE SUPPRESSION METHOD FOR INPUT VOICE, NOISE SUPPRESSION CONTROL PROGRAM, RECORDING MEDIUM, AND VOICE SIGNAL INPUT DEVICE 审中-公开
公开(公告)号：JP2003140686A
公开(公告)日：2003-05-16
申请号：JP2001333930
申请日：2001-10-31
申请人： INST NAGOYA IND SCIENCE RES
发明人： TAKEDA KAZUYA , ITAKURA FUMITADA
IPC分类号： G10L15/20 , G10L15/00 , G10L21/02 , H03M7/30 , H04B15/00
摘要： PROBLEM TO BE SOLVED: To provide a noise suppression method for voice input with which noise of a voice signal can be suppressed irrelevantly to the position of a sound source. SOLUTION: A plurality of microphones provided at a plurality of spots in a specified space convert the voice input into a voice signal and output it, a power spectrum analysis part 11 computes the power spectrum, and a power spectrum sum arithmetic part 13 computes the sum of temporarily weighted power spectra multiplied by a temporary weight coefficient. The reference power spectrum of a voice spoken by a voice speaker is computed as for a reference voice signal from a microphone provided nearby the mouth and an error arithmetic part 15 computes an error as the square of the difference between the sum of the temporarily weighted power spectra and the reference power spectrum; and an optimum weight coefficient arithmetic part 17 finds an optimum weigh coefficient by using a multiple regression analysis method so that the error is minimized and stores it in a weight coefficient storage part 19. The sum of optimum weighted power spectra is computed by multiplying the power spectrum obtained by the power arithmetic part by a corresponding optimum weight coefficient stored in the weight coefficient storage part.

5. 发明专利

JP2002356323A NEW[Al]-SSZ-31 (ZEOLITE) AND ITS PRODUCING METHOD 失效
公开(公告)号：JP2002356323A
公开(公告)日：2002-12-13
申请号：JP2001166462
申请日：2001-06-01
申请人： INST NAGOYA IND SCIENCE RES
发明人： SUGI YOSHIHIRO , KUBOTA YOSHIHIRO , RANJIT KAUL AHEJI
IPC分类号： C01B39/46
摘要： PROBLEM TO BE SOLVED: To provide a new zeolite in low coke occurrence in spite of having a diameter hole (12-membered ring) and a sufficient catalytic activity, and useful for a chemical conversion of a particularly large hydrocarbon and its producing method, and also provide a method for synthesizing [Al]-SSZ-31 in whose aluminum is arranged uniformly on the framework of zeolite crystal structure using a direct hydrothermal method. SOLUTION: A molar ratio denoted as SiO2 /Al2 O3 on [Al]-SSZ-31 is 10-100. [Al]-SSZ-31 is produced by a reaction of a gel compound composed of [Al]- BEA, an organic template, an alkali metal hydroxide, a silica source and water in hydrothermal conditions. A molar ratio denoted as SiO2 /Al2 O3 on [Al]-BEA is 7-40.

6. 发明专利

JP2002333421A ION SENSITIVE FILM FOR CARBOXYLIC ACID SENSOR, ELECTRODE FOR CARBOXYLIC ACID SENSOR, CARBOXYLIC ACID CONCENTRATION MEASURING DEVICE AND CARBOXYLIC ACID CONCENTRATION MEASURING METHOD 审中-公开
公开(公告)号：JP2002333421A
公开(公告)日：2002-11-22
申请号：JP2001359765
申请日：2001-11-26
申请人： INST NAGOYA IND SCIENCE RES
发明人： YUJI AKIO , HATTORI HIROYUKI
IPC分类号： G01N27/333 , G01N27/416
摘要： PROBLEM TO BE SOLVED: To provide an ion sensitive film for a carboxylic acid sensor and an electrode for the carboxylic acid sensor capable of measuring the carboxylic acid concentration with high sensitivity and high selectivity. SOLUTION: In this electrode 9 for the carboxylic acid sensor, this ion sensitive film 3 in contact with a solution 23 to be measured is provided on a film support 1, and an electrolytic solution 5 and an internal electrode 7 in contact therewith are provided on the opposite side of the ion sensitive film 3 relative to the solution 23 to be measured. The ion sensitive film 3 is characterized by including a porphyrin complex including at least one kind of metal selected from a group comprising Zr, Hf, Ti and V as a center metal, or a derivative from the complex.

7. 发明专利

JP2002322519A TREATMENT METHOD FOR ALUMINUM NITRIDE, TREATMENT APPARATUS OR THE LIKE FOR ALUMINUM NITRIDE 失效
公开(公告)号：JP2002322519A
公开(公告)日：2002-11-08
申请号：JP2001127025
申请日：2001-04-25
申请人： INST NAGOYA IND SCIENCE RES
发明人： FUJIE KOICHI , DAIMON HIROYUKI , URANO MASAYA
IPC分类号： B09B3/00 , C01F7/02 , C22B1/00 , C22B7/04 , C22B21/00
摘要： PROBLEM TO BE SOLVED: To provide a treatment method for aluminum nitride which can be provided for treating the residual ash of aluminum dross and efficiently regenerating aluminum, and a treatment apparatus utilizable therefor. SOLUTION: A treatment apparatus 1 is provided with a salt bath 2 as a heating means, and a reaction vessel 3 dipped into the bath 2. The reaction vessel 3 is almost cylindrically formed of stainless steel, and whose inside space can be made into the sealed one by cover bodies 4 and 5 fitted to the upper and lower parts. Heating is performed to >=100 deg.C in a state where the residual ash of aluminum dross and moisture are coexistent in the inside of the reaction vessel 3 so that aluminum nitride in the residual ash of aluminum dross can swiftly be converted into ammonia.

8. 发明专利

JP2002300876A METHOD FOR EXPRESSING EXTRANEOUS GENE IN CELL FORMING TISSUE 失效
公开(公告)号：JP2002300876A
公开(公告)日：2002-10-15
申请号：JP2001105116
申请日：2001-04-03
申请人： INST NAGOYA IND SCIENCE RES
发明人： TAKESHIMA KAZUHITO , TAKAHATA TAKASHI , SASAGAWA SATORU
IPC分类号： C12N15/09 , C12N1/15 , C12N1/19 , C12N1/21 , C12N5/10
摘要： PROBLEM TO BE SOLVED: To provide a method for expressing an extraneous gene in a cell forming a tissue by which the expression efficiency of the extraneous gene is ultrahigh and even safety is high. SOLUTION: This method comprises transducing an mRNA into the cell forming the tissue by using an electroporation method.

9. 发明专利

JP2002234875A IMIDAZOLE DERIVATIVE AND MEDICAMENT WITH THE SAME AS ACTIVE INGREDIENT 失效
公开(公告)号：JP2002234875A
公开(公告)日：2002-08-23
申请号：JP2001033083
申请日：2001-02-09
申请人： INST NAGOYA IND SCIENCE RES
发明人： KAMIMURA DAISUKE , SUENAGA KIYOTAKE , YAMADA KAORU , SHIMOKAWA HIROTERU
IPC分类号： C07D233/58 , A61K31/4164 , A61K31/437 , A61K35/64 , A61P35/00 , C07D471/04
摘要： PROBLEM TO BE SOLVED: To provide a new imidazole derivative or a salt thereof hopeful of various pharmacological activities including convulsion inhibitory activity, hypotensive activity, hypertensive activity, cardiac inhibitory activity and anticancer activity, therefore useful as a medicament, and to provide a medicament with the above new compound as the active ingredient. SOLUTION: This new compound is an imidazole derivative of general formula (1) (wherein, R1 and R2 are each H, an alkyl, alkenyl, or may be joined together to form a ring together with the carbon atom and nitrogen atom respectively bound thereto; R3 and R4 are each H, an alkyl, cycloalkyl, alkenyl, alkynyl, aryl or aralkyl; wherein when R3 is phenyl, R1 is not isopropyl, when R3 is methyl, R4 is not H) or a salt thereof.

10. 发明专利

JP2002117388A LEARNING METHOD OF GRANULAR CELL VALUE, LEARNING DEVICE AND STORAGE MEDIUM 失效
公开(公告)号：JP2002117388A
公开(公告)日：2002-04-19
申请号：JP2000306676
申请日：2000-10-05
申请人： RINNAI KK , INST NAGOYA IND SCIENCE RES
发明人： MIWA MASAHIRO , FURUHASHI TAKESHI
IPC分类号： G06N3/04 , G06N3/12
摘要： PROBLEM TO BE SOLVED: To reduce the number of times of learning of a granular cell value, and to adjust the granular cell value to a proper value in a short time. SOLUTION: This learning device shown in the figure is equipped with a data group input part 22 for inputting plural kinds of variables, a cerebellum model parts 24, 26 equipped with layer models having the granular cell values in every granular cell corresponding to combinations of the plural kinds of variables, an initial condition setting part 23 for setting an initial condition of the cerebellum model parts 24, 26, an addition part 34 for adding in each layer the granular cell values of the granular cells composing the cerebellum model parts 24, 26, a true value input part 38 for inputting the true value to be compared with the added value, a deviation calculation part 36 for calculating the deviation between the added value and the true value, learned granular cell value calculation parts 28, 30 for calculating a learned granular cell value based on the deviation, memories 12, 14 for memorizing the learned granular cell value, learning initial value assigning parts 16, 18 for assigning a weighted mean value of the learned granular cell value before section change corresponding to the duplication ratio of the granular cell before the section change duplicating with the granular cell as a learning initial value of the granular cell after the section change executed by an algorithm processing part 40, and an output part 37 for outputting the added value determined by the addition part 34.

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