Hiroshi Matsuo
Hiroshi Matsuo, London GB
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20090071214 | Steel tube with excellent steam oxidation resistance and method for producing the steel tube - A steel tube with excellent steam oxidation resistance and a method for producing the steel tube are provided. The steel tube contains 9 to 28% by mass of Cr, and the visual coverage of the shot peened area of the inner surface of the steel tube is 70 percent or more. The method for producing the steel tube includes shot peening the inner surface of the steel tube under the condition of a shot stream of not less than 5 kg/minute and satisfying the formula (a) shown below while rotating the steel tube and moving a shot nozzle along the length of the steel tube. The shot peened area (visual coverage) of the inner surface of the steel tube is 70 percent or more; | 03-19-2009 |
20100313988 | STEEL TUBE WITH EXCELLENT STEAM OXIDATION RESISTANCE AND METHOD FOR PRODUCING THE STEEL TUBE - A steel tube with excellent steam oxidation resistance and a method for producing the steel tube are provided. The steel tube contains 9 to 28% by mass of Cr, and the visual coverage of the shot peened area of the inner surface of the steel tube is 70 percent or more. The method for producing the steel tube includes shot peening the inner surface of the steel tube under the condition of a shot stream of not less than 5 kg/minute and satisfying the formula (a) shown below while rotating the steel tube and moving a shot nozzle along the length of the steel tube. The shot peened area (visual coverage) of the inner surface of the steel tube is 70 percent or more; | 12-16-2010 |
Hiroshi Matsuo, Tokyo JP
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20090127365 | Bobbin, method of producing the bobbin, and method of producing fiber-reinforced plastic - A bobbin includes a reinforcing fiber bundle formed in a wound shape, and the reinforcing fiber bundle is formed of a plurality of filaments. The reinforcing fiber bundle includes a first twist having a first value T | 05-21-2009 |
20100237934 | METHOD FOR REDUCING LOW FREQUENCY NOISE OF TRANSISTOR - A method for reducing low frequency noise of a transistor operable at cryogenic temperatures includes a first step in which the transistor is illuminated with a light in a state that the transistor is activated and flowed current by supplying a power at a predetermined temperature, and a second step in which the transistor is operated at the predetermined temperature after the illumination of the light. | 09-23-2010 |
Hiroshi Matsuo, Yokohama JP
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20100096946 | SURFACE ACOUSTIC WAVE DEVICE - A surface acoustic wave device includes a surface acoustic wave (SAW) chip, a base that is made of resin and surround the SAW chip, and a cap that is made of resin and is bonded, by a seal member, to the base so as to define a cavity in which the SAW chip is sealed with the cap and the base, the cavity communicating with an outside of the surface acoustic wave device through a through hole formed in the seal member. | 04-22-2010 |
Hiroshi Matsuo, Ibaraki-Shi JP
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20090283504 | METHOD OF JOINING SHEET MEMBERS TOGETHER AND SHEET JOINED BODY - An object of the present invention is to provide a method of joining sheet members together, which enables two sheets to be joined while conveying these sheets and reduces a cause of product inferiors as much as possible. The method of joining sheet members includes: bonding an end of a new sheet member to a surface of a preceding sheet member through an adhesive material to form a joined part; and cutting the preceding sheet member at a position rearward of the joined part to join the preceding sheet member with a new sheet member, wherein the preceding sheet member is secured to the new sheet at a position rearward of the joined part. In addition, in the method of joining sheet members, the securing is carried out by welding using laser. | 11-19-2009 |
20130224379 | METHOD FOR MANUFACTURING SHEET-SHAPED SEPARATION MEMBRANE - Provided is a method for manufacturing a sheet-shaped separation membrane that allows a sheet-shaped separation membrane having uniform separating ability to be manufactured at a high speed, the method comprising manufacturing a sheet-shaped separation membrane by forming a microporous layer on a porous substrate, wherein the method is characterized in having: a membrane-forming solution application step of coating a porous substrate with a membrane-forming solution in which a polymer is dissolved in a solvent, a congealing liquid application step of applying a congealing liquid by a liquid membrane drop method to the porous substrate coated with the membrane-forming solution, and a solvent removal step of removing the solvent from the congealed microporous layer. | 08-29-2013 |
20140102360 | INNER DECKLE FOR DIE AND DIE - An inner deckle for a die includes a shaft-shaped deckle main body and a sheet- or film-shaped deckle auxiliary portion extending from the deckle main body. The inner deckle is arranged at each end of a die. The die includes a die piece and is formed with a manifold and a slit. The deckle main body includes a seal reinforcing portion. A liquid material is supplied into the manifold. The seal reinforcing portion includes at least one sealing member having two or more films. The films slide and are simultaneously elastically deformed against an inner wall of the manifold when a position of the inner deckle is moved with respect to the die. The films cooperate with each other and are closely attached to the inner wall by an elastic restoring force when the position of the inner deckle is fixed with respect to the die. | 04-17-2014 |
20140234539 | DIE-TYPE COATING DEVICE AND COATING METHOD - A die-type coating device includes a supply roll, a die, a rewinding roll, web widthwise end position detection devices, and layer widthwise end position detection devices. The die includes a pair of inner deckles which adjust a coating width. The inner deckle is arranged at one of two end portions of the die and configured to be easily moved in the die in a longitudinal direction of the die. The die includes a drive device which drives and moves the inner deckles. The drive device is driven on a basis of information on both widthwise end positions of the web detected by the web widthwise end position detection devices and information on both widthwise end positions of the layer of the coating liquid or the coating layer detected by the layer widthwise end position detection devices so that respective positions of the inner deckles relative to the die are changed. | 08-21-2014 |
20150083039 | COATING APPARATUS - Coating apparatus including a supply zone having a supply roll that continuously feeds out a long belt-shaped web, a coating zone having a coating part that applies a coating liquid to a single side of the web fed out from the supply roll, a drying zone that dries a coating liquid film applied to the web to form a coating film, and a winding zone having a winding roll that takes up the web with the coating film by winding. The coating zone forms an entire single coating unit in which one or more feed rolls and the coating part that applies a coating liquid are arranged in a rectangular-cuboidally delimited space, and the coating unit is configured so that the entry and exit of the web is enabled through any of four imaginary planes of the rectangular-cuboidally delimited space that surround the peripheral surface of the feed roll. | 03-26-2015 |
Hiroshi Matsuo, St. Paul, MN US
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20090269831 | Modified cytosine deaminases - The document provides modified cytosine deaminases with increased solubility and high levels of DNA cytosine deaminase activity. | 10-29-2009 |
Hiroshi Matsuo, Hyogo JP
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20090212043 | INDUCTION HEATER - An induction heater which has an electrical conductor between a heating coil and a top plate. The electrical conductor has an extended portion formed downward from its outer periphery. The extended portion has a connector at its tip for coupling to a low-potential part. A thermal-connection reducing means is provided on the extended portion. A cross-sectional shape near a bent portion of the extended portion is made uniform. With the above structure, the electrical conductor has both the functions of decreasing the buoyancy and electrostatic shielding. This structure uses a smaller number of components, eliminates the risk of electric shock to the human body, and prevents uplift of an object to be heated. The thermal-connection reducing means reduces heat conduction to a connected part. Accordingly, a highly reliable and compact apparatus becomes available. | 08-27-2009 |
Hiroshi Matsuo, Osaka JP
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20090050558 | Process for producing composite reverse osmosis membrane - Provided is a process for continuously producing a composite reverse osmosis membrane comprising a polyamide skin layer and a porous support for supporting the polyamide skin layer, the method comprising: A) applying an aqueous solution α containing a compound having two or more reactive amino groups to form a covering layer of an aqueous solution on the porous support while moving the porous support; B) permeating the aqueous solution α in micro pores of the porous support by holding the covering layer on the porous support for 0.2 to 15 seconds; C) removing the covering layer while holding the aqueous solution α within the micro pores of the porous support; and D) forming the polyamide skin layer by applying an organic solution β containing a polyfunctional acid halide onto the surface of the porous support to make the aqueous solution α contact the organic solution β for interfacial polymerization. | 02-26-2009 |
Hiroshi Matsuo, Nishinomiya-Shi JP
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20130130058 | AUSTENITIC STAINLESS STEEL - To provide an austenitic stainless steel which has an excellent high-temperature corrosion thermal fatigue cracking resistance. | 05-23-2013 |
Hiroshi Matsuo, Chiyoda-Ku JP
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20140295194 | HEAT RESISTANT FERRITIC STEEL AND METHOD FOR PRODUCING THE SAME - There is provided a heat resistant ferritic steel including a base material including, by mass percent, C: 0.01 to 0.3%, Si: 0.01 to 2%, Mn: 0.01 to 2%, P: at most 0.10%, S: at most 0.03%, Cr: 7.5 to 14.0%, sol.Al: at most 0.3%, and N: 0.005 to 0.15%, the balance being Fe and impurities, and an oxide film that is formed on the base material and contains 25 to 97% of Fe and 3 to 75% of Cr. This heat resistant ferritic steel is excellent in photoselective absorptivity and oxidation resistance. | 10-02-2014 |
Hiroshi Matsuo, Osaka-Shi JP
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20140371686 | NEEDLE-LESS CONNECTOR - A needle-less connector includes a housing having a drug solution flow path, and an elastic valve body. An end surface of the housing on a side of a tip end opening of the drug solution flow path constitutes a protruding support surface whose center section protrudes and slopes in a direction of a foot, and the elastic valve body is superposed onto the protruding support surface in a state of close contact therewith. Insertion of a male luer into a slit of the elastic valve body causes expanding deformation of the elastic valve body along the protruding support surface. A flexion section is formed on a sloped surface of the protruding support surface, and the sloped surface has different tilt angles on a foot section side and on a crest section side of the flexion section. | 12-18-2014 |
Hiroshi Matsuo, Kanagawa JP
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20150015360 | ELECTRODE MATERIAL HAVING CLAD STRUCTURE - Provided is an electrode material constituting a movable electrode | 01-15-2015 |