Abstract: A first acquisition unit acquires theoretical values of received intensity of radio waves from a transmission point received at a plurality of reception points. A second acquisition unit defines a reception point associated with one of a plurality of theoretical values of received intensity acquired by the first acquisition unit as a measurement point and acquires a measured value of received intensity at the measurement point thus defined. A determination unit that determines a correction range in accordance with a difference between the measured value of received intensity acquired by the second acquisition unit and the theoretical value of received intensity at the measurement point acquired by the first acquisition unit. A correction unit corrects the theoretical value of received intensity at the reception point included in the correction range determined by the determination unit, based on the measured value of received intensity acquired by the second acquisition unit.

Abstract: A first acquisition unit acquires theoretical values of received intensity of radio waves from a transmission point received at a plurality of reception points. A second acquisition unit defines a reception point associated with one of a plurality of theoretical values of received intensity acquired by the first acquisition unit as a measurement point and acquires a measured value of received intensity at the measurement point thus defined. A determination unit that determines a correction range in accordance with a difference between the measured value of received intensity acquired by the second acquisition unit and the theoretical value of received intensity at the measurement point acquired by the first acquisition unit. A correction unit corrects the theoretical value of received intensity at the reception point included in the correction range determined by the determination unit, based on the measured value of received intensity acquired by the second acquisition unit.

Abstract: A plasma torch comprises a cascade between a cathode and an anode. The cascade is an inter-electrode insert. An interior of the cascade is shaped so that a diameter of the interior expands in series in a plurality of steps from a side of the cathode to a side of the anode. As a result of the cascade being provided, the output power of the plasma torch is obtained not by an increase in the electric current but by an increase in the arc electric voltage. Therefore, the lifespan of each of the electrodes, i.e., the cathode and the anode, becomes remarkably longer. In addition, since a quasi laminar flow of the plasma is generated in the interior of the cascade, a fluctuation in the output power of the plasma jet is reduced. Thus, it is possible to lower the driving and operating costs.

Abstract: The present invention provides a method of production of electric resistance welded steel pipe able to stably reduce weld defects due to oxides by firing plasma and furthermore able to reduce plasma jet noise and comprises shaping steel plate 1 into a tube and electric resistance welding the abutting end faces 4 during which blowing on at least the abutting end faces 4a in the region 6 at the welding upstream side from the weld point 9 where the temperature becomes 650° C. or more a reducing high temperature (pseudo) laminar plasma obtained by applying voltage to a reducing gas containing H2 gas: 2 to 50 vol % to which is added a balance of Ar gas alone or a mixed gas of Ar gas to which N2 gas, He gas, or both are added. At that time, it is preferable to make the applied voltage over 120V and the make the plasma blowing conditions satisfy the following formula (1).

Abstract: A plasma torch comprises a cascade between a cathode and an anode. The cascade is an inter-electrode insert. An interior of the cascade is shaped so that a diameter of the interior expands in series in a plurality of steps from a side of the cathode to a side of the anode. As a result of the cascade being provided, the output power of the plasma torch is obtained not by an increase in the electric current but by an increase in the arc electric voltage. Therefore, the lifespan of each of the electrodes, i.e., the cathode and the anode, becomes remarkably longer. In addition, since a quasi laminar flow of the plasma is generated in the interior of the cascade, a fluctuation in the output power of the plasma jet is reduced. Thus, it is possible to lower the driving and operating costs.

Abstract: There is provided an adhesive preparation containing 5-methyl-1-phenyl-2-(1H)-pyridone. The adhesive preparation is a 5-methyl-1-phenyl-2-(1H)-pyridone-containing adhesive preparation including an active medicinal ingredient-containing layer, characterized in that the active medicinal ingredient-containing layer contains an lipophilic base, a dissolving agent (except glycerin and a medium-chain aliphatic acid triglyceride), and 5-methyl-1-phenyl-2-(1H)-pyridone or medically acceptable salts thereof.

Abstract: There is provided a medicated patch including 5-methyl-1-phenyl-2-(1H)-pyridone. A medicated patch comprising a percutaneously absorbable preparation layer, wherein the percutaneously absorbable preparation layer includes 5-methyl-1-phenyl-2-(1H)-pyridone or a pharmaceutically acceptable salt thereof as an active component, a dissolving agent and an aqueous base material (or a rubber-type base material), and the active component is contained in an amount of 0.1 to 30 mass % relative to the total amount of the percutaneously absorbable preparation layer.

Abstract: There is provided an adhesive preparation containing 5-methyl-1-phenyl-2-(1H)-pyridone. The adhesive preparation is a 5-methyl-1-phenyl-2-(1H)-pyridone-containing adhesive preparation including an active medicinal ingredient-containing layer, characterized in that the active medicinal ingredient-containing layer contains an lipophilic base, a dissolving agent (except glycerin and a medium-chain aliphatic acid triglyceride), and 5-methyl-1-phenyl-2-(1H)-pyridone or medically acceptable salts thereof.

Abstract: There is provided a medicated patch including 5-methyl-1-phenyl-2-(1H)-pyridone. A medicated patch comprising a percutaneously absorbable preparation layer, wherein the percutaneously absorbable preparation layer includes 5-methyl-1-phenyl-2-(1H)-pyridone or a pharmaceutically acceptable salt thereof as an active component, a dissolving agent and an aqueous base material (or a rubber-type base material), and the active component is contained in an amount of 0.1 to 30 mass % relative to the total amount of the percutaneously absorbable preparation layer.

Abstract: The present invention provides a method of production of electric resistance welded steel pipe able to stably reduce weld defects due to oxides by firing plasma and furthermore able to reduce plasma jet noise and comprises shaping steel plate 1 into a tube and electric resistance welding the abutting end faces 4 during which blowing on at least the abutting end faces 4a in the region 6 at the welding upstream side from the weld point 9 where the temperature becomes 650° C. or more a reducing high temperature (pseudo) laminar plasma obtained by applying voltage to a reducing gas containing H2 gas: 2 to 50 vol % to which is added a balance of Ar gas alone or a mixed gas of Ar gas to which N2 gas, He gas, or both are added. At that time, it is preferable to make the applied voltage over 120V and the make the plasma blowing conditions satisfy the following formula (1).

Abstract: A high-purity ferroboron contains 0.02 mass % or more of P and 0.03 mass % or less of Al, with the balance Fe, B and unavoidable impurities. The high-purity ferroboron may further contain 0.03 mass % or less of Ti.

Abstract: A high-purity ferroboron contains 0.02 mass % or more of P and 0.03 mass % or less of Al, with the balance Fe, B and unavoidable impurities. The high-purity ferroboron may further contain 0.03 mass % or less of Ti.

Abstract: The present invention provides methods for: producing high-purity ferroboron by using inexpensive mass-produced steel as a base iron; and producing a mother alloy for an iron-base amorphous alloy and an iron-base amorphous alloy, the alloys having excellent properties, by using the ferroboron thus produced as a raw material. The methods include: a method for producing high-purity ferroboron by using mass-produced steel obtained through a converter, an electric furnace or the like and having an Al content of 0.03 mass % or less as a base iron; a method for producing a mother alloy by adjusting the chemical composition thereof by adding a diluent base iron and auxiliary materials to the produced ferroboron; and a method for producing an iron-base amorphous alloy by preferably using mass-produced steel obtained through a converter or an electric furnace and having an Al content of 0.