Abstract: The present invention provides a power storage device capable of preventing deterioration of sealability even when a pulling force is applied to a casing and having high safety and excellent durability.

Abstract: An agitation blade for agitating a liquid includes a cylindrical core having a central axis of rotation and a plurality of blade portions provided on a side of a first surface of a rotation portion, and the plurality of blade portions are provided to surround the central axis of rotation and provided to be rotated with respect to a center of rotation of the central axis of rotation.

Abstract: A hood hinge includes a hinge stay and a hinge arm. The hinge stay includes a horizontal plate portion that is fixed to a vehicle body and a vertical plate portion that supports a second end of the hinge arm. The vertical plate portion is erected and extends in a vehicle height direction from a first end of the horizontal plate portion in a vehicle width direction. The hinge arm of the hood hinge is provided with an arm reinforcing bead and the vertical plate portion of the hinge stay is provided with a stay reinforcing bead that extends in the vehicle height direction. The stay reinforcing bead is not provided on a ridge of a connection portion between the vertical plate portion and the horizontal plate portion.

Abstract: A cooling device includes a fan for blowing air to a control board arranged on the downstream side by rotation of a rotator. The cooling device further includes a bypass structure provided so as to avoid the rotator and configured to oil liquid to flow, at least, from the upstream side of the fan to the downstream side of the fan, and a gutter provided on the upstream side of the fan to lead the oil liquid to the bypass structure.

Abstract: To provide a printed circuit board that allows for easy exchange of only a deterioration detection conductor, and can reduce costs. A printed circuit board includes: a main printed circuit board in which a wiring pattern is formed on an insulated substrate; and a deterioration detection wiring board in which deterioration detection wiring (deterioration detection wiring pattern) which is wiring having a form whereby deterioration is promoted compared to the wiring pattern on the insulated substrate is formed on a separate insulated substrate from the main printed circuit board, and is exchangeably connected to the main printed circuit board in a vicinity thereof by way of a replacement-enabling connection part.

Abstract: In a printed wiring board on which an electronic component comprising electrode terminal rows on four peripheral sides or two opposite sides thereof is mounted, each of pads at the both ends of pad rows corresponding to the electrode terminal rows extend outwardly relative to the other pads in the direction of arrangement of the pads and has a shape obtained by diagonally cutting a corner located farthest from the center of the electronic component.

Abstract: A process for the preparation of an oral disintegrating tablet comprising the antihypertensive telmisartan and the tablet obtained by the process.

Abstract: A process for the preparation of an oral disintegrating tablet comprising the antihypertensive telmisartan and the tablet obtained by the process.

Abstract: This rotary press-in steel pipe pile includes: a steel pipe; a first blade which is formed in a substantially helical shape on the steel pipe so as to be positioned close to the distal end the steel pipe and in which a first sectorial gap having a central angle is formed in a circumferential direction thereof; and a second blade which is formed in a substantially helical shape on the steel pipe so as to be positioned close to the rear end of the steel pipe with respect to the first blade and in which a second sectorial gap having a central angle is formed in a circumferential direction thereof. The first sectorial gap of the first blade and the second sectorial gap of the second blade are disposed at positions that do not overlap in a circumferential direction, and the central angle of the second sectorial gap is set to be smaller than the central angle of the first sectorial gap.

Abstract: In a leaded electronic component mounting structure in which the effect of reducing the occurrence of a blow hole is not impaired even if resin of a lead-inserted component is softened by heat during soldering and which can reduce a load placed on a lead when an external force acts, the lead of the lead-inserted component is inserted into a through hole provided in a base material of a printed wiring board, soldering is performed by immersing into molten solder, and a surface mount component and a surface mount component pad form an air vent tunnel. The air vent tunnel does not come into direct contact with the lead-inserted component, and therefore is not blocked even if the resin of the lead-inserted component softens due to soldering. Thus, the effect of reducing the occurrence of a blow hole is not impaired.

Abstract: A printed circuit board includes, an insulating substrate, a metal conductor which is formed on the insulating substrate, a solder resist coating a part of the metal conductor, a scooped-out portion of the metal conductor formed in the vicinity of an end of the solder resist, and a metal layer coating the scooped-out portion.

Abstract: A machining apparatus is provided with a machine learning device that performs machine learning. The machine learning device performs the machine learning by receiving the input of machining accuracy between a machining shape of a workpiece measured on-machine and design data on the workpiece and machining time of the workpiece measured by a measurement device. Based on a result of the machine learning, the machining apparatus changes machining conditions such that the machining accuracy increases and the machining time becomes as short as possible.

Abstract: In a leaded electronic component mounting structure in which the effect of reducing the occurrence of a blow hole is not impaired even if resin of a lead-inserted component is softened by heat during soldering and which can reduce a load placed on a lead when an external force acts, the lead of the lead-inserted component is inserted into a through hole provided in a base material of a printed wiring board, soldering is performed by immersing into molten solder, and a surface mount component and a surface mount component pad form an air vent tunnel. The air vent tunnel does not come into direct contact with the lead-inserted component, and therefore is not blocked even if the resin of the lead-inserted component softens due to soldering. Thus, the effect of reducing the occurrence of a blow hole is not impaired.

Abstract: A drive device includes a rotating electric machine, a substrate, a first drive element, a second drive element, a first extension line, and a second extension line. The rotating electric machine including a stator with a first winding group and a second winding group wound on the stator in at least three phases. The first extension line and the first drive element, as well as the second extension line and the second drive element have respectively reversed phase orders in an arrangement of the phase orders from an end close to a reference position toward an other end of the arrangement. In such manner, variation of wiring lengths from an electric power supply region among different phases is reduced.

Abstract: A drive unit that includes a rotating electric machine having a stator with winding wound on the stator and with a shaft rotating within the stator, and a rotor rotatable relative to the stator. The drive unit also includes a controller holding member disposed on one end of the rotating electric machine, and a controller having a substrate fixed to the controller holding member, a heat generation element mounted on a heat generation element mounting surface. The drive unit further includes a power supply connector connecting the substrate and a power supply, and a ground line coupled to a ground terminal of the power supply providing a conductive connection to the controller holding member via the substrate and the power supply connector. With this structure, the drive unit's common mode noise may be reduced.