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Doki, JP
Kazutoshi Doki, Saitama-Ken JP
| Patent application number | Description | Published |
|---|---|---|
| 20100273909 | URETHANE (METH)ACRYLATE OBLGOMER AND SHEET USING THE SAME - Disclosed is a urethane (meth)acrylate oligomer which is obtained by reacting at least one polyoxyalkylene polyol (A), at least one monool (B1) soluble in the component (A) and/or at least one silane coupling agent (B2) reactive with an isocyanate group, at least one polyisocyanate (C) and at least one hydroxylated mono(meth)acrylate compound (D) at a ratio at which the equivalent weights of hydroxy groups, active hydrogen groups and isocyanate groups in the respective components satisfy the following formulae (1)-(3). The urethane (meth)acrylate oligomer does not substantially contain an unreacted isocyanate group. B(active hydrogen)+D(OH)=C(NCO)−A(OH) (1) 1.05≦C(NCO)/A(OH)≦2 (2) {C(NCO)−2A(OH)+2 m}×0.35≦D(OH)≦{C(NCO)−2A(OH)+2 m}×0.70 (3) In the formulae (1)-(3), A(OH) represents the total equivalent weight of hydroxy groups contained in the component (A); B(active hydrogen) represents the total equivalent weight of active hydrogen groups contained in the component (B1) and/or the component (B2); C(NCO) represents the total equivalent weight of isocyanate groups contained in the component (C); D(OH) represents the total equivalent weight of hydroxy groups contained in the component (D); and m represents the number of moles of the component (A). | 10-28-2010 |
Makoto Doki, Tokyo JP
| Patent application number | Description | Published |
|---|---|---|
| 20090275682 | Resin Composition Excellent in Flame Retardance - The present invention relates to a resin composition containing (A) a polyamide having a viscosity number (as measured in the 96% sulfuric acid according to ISO 307 (1997)) of from 50 ml/g to 250 ml/g; (B) a polyphenylene ether; and (C) a phosphinate represented by a particular formula. The resin composition according to the present invention is excellent in flame retardancy, impact resistance and thin-wall moldability and can significantly suppress gas generation during the molding process and substantially inhibit the generation of deposits on a mold during injection molding. As a result, a molded product thereof excellent in surface appearance can be provided. | 11-05-2009 |
Masahiro Doki, Chiba JP
| Patent application number | Description | Published |
|---|---|---|
| 20090288799 | Method of Production of Ultralow Carbon Cast Slab - A method of production of an ultralow carbon cast slab characterized by adding Ti to molten steel decarburized to a carbon concentration of 0.01 mass % or less, further adding at least one of Ce, La, and Nd, and using an immersion nozzle to inject the above molten steel from a tundish to a casting mold for continuous casting while maintaining a flow rate of Ar gas blown from any location in a range from a tundish upper nozzle to discharge ports of said immersion nozzle at 3 Nl (normal liter)/min or less. | 11-26-2009 |
Masahiro Doki, Tokyo JP
| Patent application number | Description | Published |
|---|---|---|
| 20090045557 | Method of Arranging and Setting Spray Cooling Nozzles and Hot Steel Plate Cooling Apparatus - The present invention relates to an apparatus for cooling hot steel plate applied for controlled cooling of hot steel plate, obtained by hot rolling, while processing it constrained by constraining rolls and obtaining a steel material excellent and uniform in shape characteristics and provides a method of arranging and setting spray nozzles enabling uniform cooling in a direction perpendicular to processing and provides a method of arranging and setting spray nozzles of a spray cooling apparatus using two or more types of nozzles differing in amounts of water and spray regions to obtain a broad range of adjustment of amounts of water, wherein the spray nozzles are arranged so that a value of an n power of the impact pressures of the cooling water sprayed from the spray on the cooling surface integrated in the processing direction between pairs of constraining rolls becomes within −20% of the highest value in the direction perpendicular to processing, | 02-19-2009 |
| 20100219565 | Cooling Apparatus of Hot Steel Plate, Cooling Method of Hot Steel Plate, and Program - An apparatus for controlled cooling of hot steel plate while constraining and conveying the plate by constraining rolls horizontally which is inexpensive and enabling continuous control of the cooling ability over a broad range, that is, a cooling apparatus for spraying hot steel plate hot rolled and transferred between pairs of constraining rolls with cooling water from pluralities of lines of spray nozzles so as to cool the same, which apparatus has lines of gentle cooling spray nozzles and lines of strong cooling spray nozzles with different orifice shapes and enables continuous control of the cooling ability over a broad range due to the fact that a maximum cooling water impact pressure integrated value of the lines of gentle cooling spray nozzles and a minimum cooling water impact pressure integrated value of the lines of strong cooling spray nozzles are continuous. | 09-02-2010 |
| 20110233831 | Method of arranging and setting spray cooling nozzles and hot steel plate cooling apparatus - The present invention relates to an apparatus for cooling hot steel plate applied for controlled cooling of hot steel plate, obtained by hot rolling, while processing it constrained by constraining rolls and obtaining a steel material excellent and uniform in shape characteristics and provides a method of arranging and setting spray nozzles enabling uniform cooling in a direction perpendicular to processing and provides a method of arranging and setting spray nozzles of a spray cooling apparatus using two or more types of nozzles differing in amounts of water and spray regions to obtain a broad range of adjustment of amounts of water, wherein the spray nozzles are arranged so that a value of an n power of the impact pressures of the cooling water sprayed from the spray on the cooling surface integrated in the processing direction between pairs of constraining rolls becomes within −20% of the highest value in the direction perpendicular to processing, | 09-29-2011 |
| 20110249700 | METHOD FOR DETECTING DEFECT IN MATERIAL AND SYSTEM FOR THE METHOD - A defect on the surface or in the surface layer of a moving material can be detected by using a method comprising steps of: heating the surface of the material, obtaining thermal image data of the surface of the material using an infrared thermography camera while the surface of the material is being heated up at the heating step or being cooled down after heating, and detecting the defect by calculating Laplacian with respect to temperature of the surface represented by the thermal image data. When the thermal image data is obtained while the material is being heated up, a heating device and the camera is arranged so that thermal energy emitted from the heating device is reflected by the material to come into the camera. | 10-13-2011 |
Masayuki Doki, Gunma-Ken JP
| Patent application number | Description | Published |
|---|---|---|
| 20110255970 | Impeller for water pump - A present invention's object is to maintain a discharge performance by making a discharge flow rate constant in a low rotation region of an engine rotation speed and to reduce the discharge flow rate in a high rotation region. The present invention consists of a housing case, an impeller base provided with plural holes and plural elliptical elongated holes, a vane body provided with a rotary shaft on an inner peripheral side and a rocking shaft on an outer peripheral side, a plate cam in which an elongated groove is formed on an outer peripheral side of a disc portion and a single torsion spring. The spring and the plate cam are housed in the housing case and the impeller base. The rotary shaft is inserted rotatably into the holes, and the rocking shaft is movably inserted into the elliptical elongated holes and the elongated groove. | 10-20-2011 |
Shinji Doki, Nagoya-Shi JP
| Patent application number | Description | Published |
|---|---|---|
| 20100001607 | PERMANENT MAGNET ROTATING MACHINE - Permanent magnets | 01-07-2010 |
Takayuki Doki, Tokyo JP
| Patent application number | Description | Published |
|---|---|---|
| 20090127331 | Settlement system using card settlement terminal - Proposed is a settlement system and method capable of enhancing reliability. This settlement system for performing card settlement based on card information that is read from a card by a card settlement terminal or input into the card settlement terminal by external operation includes an imaging unit for taking an image of a user of the card during the card settlement, and an image accumulation unit connected to the imaging the via a network and for storing and managing image data. The imaging unit sends image data of the card user obtained by the imaging to the image accumulation unit via the network, and the image accumulation unit searchably stores and manages the image data sent from the imaging unit. | 05-21-2009 |
| 20100153250 | SERVICE UTILIZATION ID NUMBER SETTLEMENT SYSTEM - A settling system has a medium ( | 06-17-2010 |
Yuichi Doki, Koshi-Shi JP
| Patent application number | Description | Published |
|---|---|---|
| 20090051370 | METHOD OF ADJUSTING MOVING POSITION OF TRANSFER ARM AND POSITION DETECTING JIG - In the present invention, a position detecting substrate having a capacitive sensor is supported on a transfer arm and transferred by the transfer arm and mounted on a mounting part. The capacitive sensor on the position detecting substrate then detects a position of a target object on the mounting part to detect a mounting position of the position detecting substrate on the mounting part. Based on the mounting position of the position detecting substrate, the moving position of the transfer arm when transferring a substrate is then adjusted. | 02-26-2009 |