Abstract: Provided is an ink jet recording method including an applying step of applying a pretreatment liquid onto a resin base material during transportation in a state where a tension T of 20 N/m or greater is applied to the resin base material and applying a first ink and a second ink in this order respectively by an ink jet recording system, in which a value X defined by Equation (X) is 85 or greater. In Equation (X), d represents a thickness of the resin base material in units of ?m, A represents a total amount of the water-soluble organic solvent to be applied in units of g/m2 in the pretreatment liquid and the first ink applied onto the resin base material in the applying step, and ?HSP represents an HSP distance in units of MPa1/2 between the water-soluble organic solvent in the pretreatment liquid and the first ink applied onto the resin base material in the applying step and the resin base material.

Abstract: Provided are a printing device and a control method of a printing device that prevent accumulation of dirt on a drying device caused by a pretreatment liquid. In a printing device including an ink applying device that applies an ink to a printing surface of a long transported substrate, a pretreatment liquid applying device that applies a pretreatment liquid to the printing surface, and a first drying device that has a pass roller coming into contact with the printing surface and that dries the ink, transport of the substrate is stopped once an end part that is an end of a region of the printing surface of the substrate, to which the pretreatment liquid is applied, reaches between the first drying device and a winding device, in a case of stopping the transport of the substrate.

Abstract: The provide is an tire and an tire production method for the tire, wherein the carcass ply is comprised of tape-like members arranged in the tire circumferential direction, in which a plurality of carcass cords arranged parallel to each other are coated with rubber; the tape-like member has a tape width of 1 to 10 mm; on the tire equatorial plane, two of the tape-like members adjacent to each other in the tire circumferential direction are butted against each other at tire circumferential ends thereof; and at the end portions of the carcass ply, two of the tape-like members adjacent to each other in the tire circumferential direction overlap each other only at rubber portions thereof.

Abstract: On the tire equatorial plane, two of the tape-like members adjacent to each other in the tire circumferential direction are arranged such that the tire circumferential ends thereof are butted against each other, otherwise, at the end portions of the belt layer, two of the tape-like members adjacent to each other in the tire circumferential direction are arranged such that only the rubber portions overlap each other in the tire radial direction. In the attaching process, on the tire equatorial plane, two of the tape-like members adjacent to each other in the tire circumferential direction are attached so that they are butted against each other at tire circumferential ends thereof, otherwise, at the end portions of the belt layer, two of the tape-like members adjacent to each other in the tire circumferential direction are attached so that only the rubber portions overlap each other in the tire radial direction.

Abstract: A minute transistor is provided that includes a first insulator, a second insulator, a first, conductor, a second conductor, and third conductor, in which an angle is formed between a side surface of the first insulator and a top surface of the first conductor, and a length between the first conductor and a surface of the second conductor closest to the first conductor is at least greater than a length between the first conductor and the third conductor.

Abstract: An object of the present disclosure is to provide a doping method in which the status of the progress of a main reaction can be estimated in the lithium carbonate decomposition-type doping step of a nonaqueous lithium power storage element. The separation method, the doping method, and the doping apparatus according to the present disclosure include calculating a capacitor current density iC and an electrode reaction current density iR based on voltage and current of a cell that are measured during doping of the cell.

Abstract: An object of the present disclosure is to provide a doping method in which the status of the progress of a main reaction can be estimated in the lithium carbonate decomposition-type doping step of a nonaqueous lithium power storage element. The separation method, the doping method, and the doping apparatus according to the present disclosure include calculating a capacitor current density iC and an electrode reaction current density iR based on voltage and current of a cell that are measured during doping of the cell.

Abstract: A water electrolysis system includes: a water electrolyzer configured to electrolyze water to generate gas including oxygen and hydrogen; a gas-liquid separator configured to separate gas phase including hydrogen from liquid phase of the gas generated by the water electrolyzer; a water level detector configured to detect a water level in the gas-liquid separator; a pressure detector configured to detect a pressure of the gas phase in the gas-liquid separator; and a CPU and a memory coupled to the CPU. The CPU is configured to perform: calculating an error of the water level in the gas-liquid separator detected by the water level detector based on the pressure of the gas phase in the gas-liquid separator detected by the pressure detector.

Abstract: There is provided a transport device which transports a web-shaped substrate from a first atmosphere of a first atmosphere temperature to a second atmosphere of a second atmosphere temperature different from the first atmosphere temperature along a transport path, the transport device including a plurality of pass rollers that are disposed in the transport path and that each support the substrate, and a plurality of heaters that heat the plurality of pass rollers respectively. The plurality of heaters perform heating such that the closer a pass roller is to an upstream side of the transport path, the closer a temperature to which the pass roller is heated is to the first atmosphere temperature and the closer a pass roller is to a downstream side of the transport path, the closer a temperature to which the pass roller is heated is to the second atmosphere temperature.

Abstract: A transporting device sends a sheet with the rotation of a first drive roller with the sheet sandwiched between a first drive roller and a driven roller. The sheet is sent to a direction to which a back surface thereof is pressed against a guide surface, and is transported to a second drive roller in a state of being pressed against the guide surface after the guide surface pushing and bending a transport path toward a front surface side. A lifted amount of the sheet from the guide surface is monitored by a sensor, and the transportation is stopped in a case where the lifted amount is equal to or larger than a predetermined amount.

Abstract: An application brush for a cosmetic formula comprising: i) a base having a central axis and including a top surface that is perpendicular or substantially perpendicular to the central axis and a bottom that is spaced apart from the top surface along the central axis; and ii) a bundle of bristles that is mounted on the bottom of the base. Tips of bristles forming the bundle of bristles cooperate to define a virtual plane that is perpendicular or substantially perpendicular to the central axis, and the virtual plane has an oval shape.

Abstract: A minute transistor is provided that includes a first insulator, a second insulator, a first, conductor, a second conductor, and third conductor, in which an angle is formed between a side surface of the first insulator and a top surface of the first conductor, and a length between the first conductor and a surface of the second conductor closest to the first conductor is at least greater than a length between the first conductor and the third conductor.

Abstract: A minute transistor is provided that includes a first insulator, a second insulator, a first, conductor, a second conductor, and third conductor, in which an angle is formed between a side surface of the first insulator and a top surface of the first conductor, and a length between the first conductor and a surface of the second conductor closest to the first conductor is at least greater than a length between the first conductor and the third conductor.

Abstract: A water electrolysis system includes: a water electrolyzer configured to electrolyze water to generate gas including oxygen and hydrogen; a gas-liquid separator configured to separate gas phase including hydrogen from liquid phase of the gas generated by the water electrolyzer; a water level detector configured to detect a water level in the gas-liquid separator; a pressure detector configured to detect a pressure of the gas phase in the gas-liquid separator; and a CPU and a memory coupled to the CPU. The CPU is configured to perform: calculating an error of the water level in the gas-liquid separator detected by the water level detector based on the pressure of the gas phase in the gas-liquid separator detected by the pressure detector.

Abstract: There is provided a copper powder containing an organic compound containing carbon and nitrogen. The powder has a ratio of carbon content PC (mass %) to specific surface area SSA (m2/g), PC/SSA, of 0.005 to 0.1 and a ratio of nitrogen content PN (mass %) to specific surface area SSA (m2/g), PN/SSA, of 0.001 to 0.05. The organic compound preferably contains two or more of nitrogen atom per molecule and is preferably capable of forming a five-membered ring complex with copper. The organic compound preferably includes one or more of dimethyl glyoxime, ethylenediamine, and polyethyleneimine.

Abstract: A minute transistor is provided. A semiconductor device includes a semiconductor over a substrate, a first conductor and a second conductor over the semiconductor, a first insulator over the first conductor and the second conductor, a second insulator over the semiconductor, a third insulator over the second insulator, and a third conductor over the third insulator. The third insulator is in contact with a side surface of the first insulator. The semiconductor includes a first region where the semiconductor overlaps with a bottom surface of the first conductor, a second region where the semiconductor overlaps with a bottom surface of the second conductor, and a third region where the semiconductor overlaps with a bottom surface of the third conductor. The length between a top surface of the semiconductor and the bottom surface of the third conductor is longer than the length between the first region and the third region.

Abstract: A transporting device sends a sheet with the rotation of a first drive roller with the sheet sandwiched between a first drive roller and a driven roller. The sheet is sent to a direction to which a back surface thereof is pressed against a guide surface, and is transported to a second drive roller in a state of being pressed against the guide surface after the guide surface pushing and bending a transport path toward a front surface side. A lifted amount of the sheet from the guide surface is monitored by a sensor, and the transportation is stopped in a case where the lifted amount is equal to or larger than a predetermined amount.

Abstract: The present invention relates to an application brush (1) for a cosmetic formula. The application brush (1) comprises: i) a base (10) having a central axis (X) and including a top surface (100) that is perpendicular or substantially perpendicular to the central axis (X) and a bottom (110) that is spaced apart from the top surface (100) along the central axis (X); and ii) a bundle of bristles (20) that is mounted on the bottom (110) of the base (10). Tips of bristles (200) forming the bundle of bristles (20) cooperate to define a virtual plane (210) that is perpendicular or substantially perpendicular to the central axis (X), and the virtual plane (210) has an oval shape.

Abstract: A minute transistor with low parasitic capacitance, high frequency characteristics, favorable electrical characteristics, stable electrical characteristics, and low off-state current is provided. A semiconductor device includes a semiconductor over a substrate, a source and a drain over the semiconductor, a first insulator over the source and the drain, a second insulator over the semiconductor, a third insulator in contact with a side surface of the first insulator and over the second insulator, and a gate over the third insulator. The semiconductor includes a first region overlapping with the source, a second region overlapping with the drain, and a third region overlapping with the gate. The length between a top surface of the third region of the semiconductor and a bottom surface of the gate is longer than the length between the first region and the third region.

Abstract: According to an embodiment, an induction heating coil includes a heating conductor portion which is formed of a conductor member and has a zigzag shape in which a bent portion opened to one side in a first direction and a bent portion opened to the other side in the first direction are alternately continuously arranged in opposite directions along a second direction crossing the first direction.