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1. 发明专利

JP2003334536A Method for purifying oil-contaminated soil by microorganism 审中-公开
标题翻译：微生物净化油污土的方法
公开(公告)号：JP2003334536A
公开(公告)日：2003-11-25
申请号：JP2002142081
申请日：2002-05-16
申请人： Nisshin Kogyo Kk , Suo Unyu Kk , 周防運輸株式会社 , 日進工業株式会社
发明人： YOSHIOKA MASANORI , HONDA JUNICHI
IPC分类号： B09C1/10 , B09C1/02 , B09C1/08
摘要： PROBLEM TO BE SOLVED: To provide a method which can purify oil-contaminated soil using microorganisms without incurring high cost in a short time with high efficiency, and to provide a method which efficiently purifies oil-contaminated soil by combining a plurality of techniques in an oil-contaminated soil purification process using selected excellent bacteria. SOLUTION: A nutritional supplement 4, 11 and a bacterial material 5, 12 are added to oil-contaminated soil 1, 10, and the oil-contaminated soil is purified by microorganisms. A previously prepared bacterial culture base may be added to the oil-contaminated soil. The addition of an oil atomizing agent, an oil adsorbing agent, an oil decomposition enzyme, a gelling agent, or the like, to the soil can further improve the purification level. COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：提供一种可以在短时间内高效率地使用微生物净化油污染土壤而不会导致高成本的方法，并且提供一种通过组合多个技术在油污染土壤净化过程中使用选定的优良细菌。
解决方案：将营养补充剂4,11和细菌材料5,12加入到油污染的土壤1,10中，油污染的土壤被微生物纯化。可以将先前制备的细菌培养基加入到油污染的土壤中。向土壤中添加油雾化剂，油吸附剂，油分解酶，胶凝剂等可以进一步提高净化水平。版权所有（C）2004，JPO

2. 发明专利

JP2005156333A Defect detection method of cylindrical structure 审中-公开
标题翻译：圆柱结构缺陷检测方法
公开(公告)号：JP2005156333A
公开(公告)日：2005-06-16
申请号：JP2003394775
申请日：2003-11-25
申请人： Nisshin Kogyo Kk , 日進工業株式会社
发明人： HIRONAKA YOSHIMITSU , YOSHIOKA MASANORI , NAKAMITSU MASASHI , INOUE SUSUMU
IPC分类号： G01N29/04 , G01N29/22 , G01N29/44 , G01N29/10
CPC分类号： G01N2291/0232 , G01N2291/0258 , G01N2291/0422 , G01N2291/0428 , G01N2291/044
摘要： PROBLEM TO BE SOLVED: To provide a defect detection method of a cylindrical structure applied to defect detection of the cylindrical structure in the buried state, having excellent transmission efficiency of an SH wave to be transmitted and received, and capable of detecting the defect accurately and easily.
SOLUTION: This defect detection method of the cylindrical structure is characterized by allowing an ultrasonic receiver for receiving the SH wave and an ultrasonic transmitter for transmitting the SH wave to adhere each other onto the exposed surface of the cylindrical structure having a buried part through a contact medium, and analyzing a pattern of the SH wave received by the receiver, to thereby detect the position or the size of a defect on the cylindrical structure.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：为了提供一种应用于埋藏状态下的圆柱形结构的缺陷检测的圆柱形结构的缺陷检测方法，具有优异的待发送和接收的SH波的传输效率，并且能够检测缺陷准确，容易。解决方案：圆筒结构的这种缺陷检测方法的特征在于允许用于接收SH波的超声波接收器和用于传输SH波的超声波发射器彼此粘附到具有掩埋部分的圆柱形结构的暴露表面上通过接触介质，分析由接收器接收的SH波的图案，从而检测圆柱形结构上的缺陷的位置或尺寸。版权所有（C）2005，JPO＆NCIPI

3. 发明专利

JP2004167481A Oil adsorbing material using vegetable material, its manufacturing method and oil treating method 审中-公开
公开(公告)号：JP2004167481A
公开(公告)日：2004-06-17
申请号：JP2003378158
申请日：2003-11-07
申请人： Nisshin Kogyo Kk , Suo Unyu Kk , 周防運輸株式会社 , 日進工業株式会社
发明人： YOSHIOKA MASANORI , HONDA JUNICHI
IPC分类号： E02B15/10 , B01J20/24 , C02F1/28 , C02F1/40
CPC分类号： Y02A20/204
摘要： PROBLEM TO BE SOLVED: To provide an inexpensive oil adsorbing material for adsorbing/removing oil from such an oil and water system that oil floats on the water surface or is emulsified or suspended in water and to provide a method for manufacturing the oil adsorbing material and a method for cleaning sewage by using the oil adsorbing material.
SOLUTION: This oil adsorbing material is obtained by crushing a vegetable material such as a peanut shell and a skin of a coffee bean into oil adsorbing particles and coating at least a part of the surface of each of the oil adsorbing particles with wax such as paraffin wax, in the concrete, jetting the paraffin wax dissolved in water toward the suspended oil adsorbing particles and drying the particles coated with the paraffin wax.
COPYRIGHT: (C)2004,JPO

4. 发明专利

JP2003161613A METHOD OF DETECTING DEFECT IN CONCRETE STRUCTURE 审中-公开
公开(公告)号：JP2003161613A
公开(公告)日：2003-06-06
申请号：JP2001361503
申请日：2001-11-27
申请人： NISSHIN KOGYO KK
发明人： HIRONAKA YOSHIMITSU , YOSHIOKA MASANORI , NAKAMITSU MASASHI , INOUE SUSUMU
IPC分类号： G01B17/00 , G01N29/04 , G01N29/10
摘要： PROBLEM TO BE SOLVED: To provide a method of detecting a defect of a concrete structure which is applied to the detection of a defect of a concrete structure which is laid underground, and is excellent in the transmission efficiency of SH wave which is transmitted and received, and can detect the defect with high precision easily. SOLUTION: By attaching an ultrasonic receiver which receives SH wave and an ultrasonic transmitter which sends SH wave through a coupling medium on an exposed surface of a concrete structure 11 of which the part is laid underground, and by analyzing the pattern of the SH wave the receiver receives, the position or size of a defect of the concrete structure 11 can be detected. COPYRIGHT: (C)2003,JPO

5. 发明专利

JP2003154324A APPARATUS FOR REMOVING SLUDGE IN TANK 审中-公开
公开(公告)号：JP2003154324A
公开(公告)日：2003-05-27
申请号：JP2001358435
申请日：2001-11-22
申请人： NISSHIN KOGYO KK
发明人： HIRONAKA YOSHIMITSU , YOSHIOKA MASANORI , KATO HIROSHI , NAKAMITSU MASASHI
IPC分类号： B08B9/087
摘要： PROBLEM TO BE SOLVED: To provide an apparatus for removing sludge in a tank, capable of being compactly constituted as a whole without requiring an explosion-proof case or the like, setting a piping system for driving the apparatus to a necessary minimum degree to develop excellent mobility in a narrow tank having many obstacles without disturbing work and capable of preventing the charge of the apparatus to safely perform work even in a tank near to a hermetically closed state. SOLUTION: The apparatus for removing sludge in the tank is equipped with a sludge recovery part 11 having stirring blades 11a or waste sludge plates driven by compressed air to collect sludge deposited on the bottom part of the tank, the support part 12 for supporting the sludge recovery part 11 in an up and down movable manner, crawler parts 13 on which the support part 12 is placed and the hose housing part 14 placed on the crawler parts 13 and taking up the air supply hose 14a of compressed air to house the same.

6. 发明专利

JP2002267639A APPARATUS AND METHOD FOR ULTRASONICALLY EXAMINING CONCRETE STRUCTURE 失效
公开(公告)号：JP2002267639A
公开(公告)日：2002-09-18
申请号：JP2001069341
申请日：2001-03-12
申请人： NISSHIN KOGYO KK
发明人： HIRONAKA YOSHIMITSU , YOSHIOKA MASANORI , NAKAMITSU MASASHI , INOUE SUSUMU
IPC分类号： G01N29/04 , G01M7/02 , G01N29/26 , G01N29/10
摘要： PROBLEM TO BE SOLVED: To provide an apparatus and a method for ultrasonically examining voids existing in concrete tunnel wall, bridge pier, beam, floor, wall or the like non-destructively in a wide range and in a short time by using a single or a plurality of ultrasonic sensors. SOLUTION: The apparatus of ultrasonically examining concrete structure is constituted of one row or a plurality of rows of sensor holders each for fixing the ultrasonic sensor disposed at an equal interval or an unequal interval at a predetermined distance, laterally slidably fixed to a holder fixing bar. In this apparatus, the fixing bar is longitudinally slidably constituted on a sensor frame. The method of ultrasonically examining concrete structure comprises the steps of bringing a plurality of the ultrasonic sensors into contact with a concrete surface, selecting transmitting/receiving ultrasonic sensors by a signal switching unit, and examining the structure without moving the sensor.

7. 发明专利

JP2002337984A APPARATUS AND METHOD FOR LIFTING OBJECT TO BE SET IN TANK 失效
公开(公告)号：JP2002337984A
公开(公告)日：2002-11-27
申请号：JP2001146982
申请日：2001-05-16
申请人： NISSHIN KOGYO KK
发明人： HIRONAKA YOSHIMITSU , YOSHIOKA MASANORI , NAKAMITSU MASASHI
IPC分类号： B65D90/02 , B65D90/00 , B66F7/18 , B66F7/20 , B66F17/00
摘要： PROBLEM TO BE SOLVED: To provide an apparatus for lifting objects to be set in a tank capable of allowing pipes for heating, which have become slippery due to oil or the like, to ascend to a predetermined position in the tank in a balanced and safe state to be supported thereat and obviating damage or a load to be caused or imparted to side plates or the like of the tank when the tank is cleaned, and further to provide a method for lifting the objects to be set in the tank, excellent in workability and economy and capable of securing safely a space for cleaning work. SOLUTION: The apparatus for lifting objects to be set in a tank is installed inside a tank while maintaining a predetermined distance from a bottom face 12 of the tank 10. The apparatus has support members 21 and 21a for supporting the objects 11 thereon and lifting gears 22 and 22a. Each is disposed between each of the support members 21 and 21a and the bottom face 12 of the tank to lift the support members 21 and 21a.

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