Abstract: An authentication device to be mounted on a vehicle includes a processor. The processor is configured to execute first authentication based on biometric information acquired from a user and biometric information preregistered in the vehicle. The processor is configured to execute second authentication different from the first authentication. The processor is configured to transit setting of the first authentication to a state in which the user is able to change the setting, when the second authentication is successful.

Abstract: A photoelectric conversion apparatus includes a first substrate including a pixel array having a plurality of pixels including a pixel configured to output a focus detection signal and a second substrate layered on the first substrate, the second substrate including an analog-to-digital (A/D) converter including a plurality of A/D conversion circuits that converts a signal output from the first substrate to a digital signal, wherein the second substrate further includes a plurality of signal processing sections configured to perform a mechanical learning process, the second substrate including a first signal processing section and a second signal processing section, wherein the plurality of A/D conversion circuits includes a plurality of different sets, wherein the first signal processing section is disposed in correspondence with one of the plurality of sets, and wherein the second signal processing section is disposed in correspondence with another of the plurality of sets.

Abstract: An authentication device to be mounted on a vehicle includes a processor. The processor is configured to execute first authentication based on biometric information acquired from a user and biometric information preregistered in the vehicle. The processor is configured to execute second authentication based on identification information acquired from a mobile device of the user and identification information preregistered in the vehicle. The processor is configured to permit start of the vehicle when at least one of the first authentication and the second authentication is successful. The processor is configured to set an authentication function of the first authentication from ON to OFF when at least one of the first authentication and the second authentication is successful.

Abstract: A solid electrolytic capacitor according to an aspect of the present disclosure includes a tantalum lead-out wire and a capacitor element. The capacitor element includes an anode body, a dielectric layer, a solid electrolyte layer, and a cathode body. The tantalum lead-out wire penetrates the capacitor element in a penetrating direction, cross sections of the tantalum lead-out wire and the capacitor element perpendicular to the penetrating direction include a rectangular shape, a longitudinal direction of the cross sections extending in a horizontal direction, and a value of Wc/Wd is less than 0.5, where We is a vertical length of the cross section of the tantalum lead-out wire perpendicular to the penetrating direction and Wd is a vertical length of the cross section of the capacitor element perpendicular to the penetrating direction.

Abstract: According to one aspect of the present invention, a dental photopolymerizable composition includes: a (meth)acrylate compound; a filler; a photopolymerization initiator; and a phthalic acid derivative and/or a thiophene derivative, wherein a content of the phthalic acid derivative and/or the thiophene derivative is greater than or equal to 0.05% by mass and less than or equal to 0.25% by mass.

Abstract: The present invention relates to a three-dimensional printing composition containing: 10 to 80% by mass of (meth)acrylate having a urethane bond; 10 to 80% by mass of (meth)acrylate free from a urethane bond; 3 to 30% by mass of a polyurethane powder; and 0.01 to 10% by mass of a photopolymerization initiator, wherein a viscosity of the composition is 200 to 3,000 mPa·s.

Abstract: This machine tool comprises a machining chamber in which machining of a workpiece is performed, and a tool storage chamber in which a plurality of tools are stored. The machine tool is further provided with a partition which partitions the machining chamber and tool storage chamber from one another. The machine tool is positioned on the front side of the machining chamber, and is equipped with a first sliding door that moves in the width direction, and a second sliding door that is positioned on the front side of the tool storage chamber and that moves in the width direction. The first sliding door and second sliding door are positioned in such a manner that one of the sliding doors is positioned on the front side of the other sliding door, and when one of the sliding doors is opened, said door overlaps with the other sliding door.

Abstract: This machine tool is provided with: a partition that partitions a machining chamber and a tool storage chamber and that has an opening; a shutter; and a receiving member that is formed so as to receive cutting fluid. The partition includes a sidewall member that extends in the vertical direction and an inclined wall member inclined in such a manner so as to become lower from the sidewall member to the interior of the machining chamber. At least part of the opening is formed in the inclined wall member. The receiving member is positioned beneath the shutter, and in such a position so as to receive cutting fluid that drops down along the sidewall member when the shutter is opened.

Abstract: According to one aspect of the present invention, a dental photopolymerizable composition includes: a (meth)acrylate compound; a filler; a photopolymerization initiator; and a phthalic acid derivative and/or a thiophene derivative, wherein a content of the phthalic acid derivative and/or the thiophene derivative is greater than or equal to 0.05% by mass and less than or equal to 0.25% by mass.

Abstract: This machine tool is provided with: a partition that partitions a machining chamber and a tool storage chamber and that has an opening; a shutter; and a receiving member that is formed so as to receive cutting fluid. The partition includes a sidewall member that extends in the vertical direction and an inclined wall member inclined in such a manner so as to become lower from the sidewall member to the interior of the machining chamber. At least part of the opening is formed in the inclined wall member. The receiving member is positioned beneath the shutter, and in such a position so as to receive cutting fluid that drops down along the sidewall member when the shutter is opened.

Abstract: Provided is a manufacturing method for a power storage device including: preparing an outer cover film including a metal layer including a first main surface and a second main surface on an opposite side of the first main surface, an inner resin layer made of a resin laminated on the first main surface, and an outer resin layer made of a resin laminated on the second main surface; radiating a laser to the outer cover film from a side of the outer resin layer and forming a groove, the groove penetrating the outer resin layer, reaching the metal layer, and having a depth between the first main surface and the second main surface; and forming a housing space surrounded by the inner resin layer, housing a power storage element and an electrolyte solution in the housing space, and sealing the outer cover film.

Abstract: This machine tool comprises a machining chamber in which machining of a workpiece is performed, and a tool storage chamber in which a plurality of tools are stored. The machine tool is further provided with a partition which partitions the machining chamber and tool storage chamber from one another. The machine tool is positioned on the front side of the machining chamber, and is equipped with a first sliding door that moves in the width direction, and a second sliding door that is positioned on the front side of the tool storage chamber and that moves in the width direction. The first sliding door and second sliding door are positioned in such a manner that one of the sliding doors is positioned on the front side of the other sliding door, and when one of the sliding doors is opened, said door overlaps with the other sliding door.

Abstract: A solid electrolytic capacitor includes: a capacitor element including a sintered compact of a valve action metal, a dielectric layer, an electrolyte layer, and a cathode layer sequentially formed over a surface of the sintered compact, and an anode wire drawn out of the sintered compact; an anode terminal; a cathode terminal; and an exterior resin. The anode terminal includes a mounting portion and an upright portion. The upright portion has a trapezoidal shape. A length of a welding surface corresponding to an edge of the upright portion on the anode wire side is set to be longer than a length of the upright portion on the mounting portion side and to be longer than a width of the anode wire.

Abstract: A solid electrolytic capacitor includes: a capacitor element including a sintered compact of a valve action metal, a dielectric layer, an electrolyte layer, and a cathode layer sequentially formed over a surface of the sintered compact, and an anode wire drawn out of the sintered compact; an anode terminal; a cathode terminal; and an exterior resin. The anode terminal includes a mounting portion and an upright portion. The upright portion has a trapezoidal shape. A length of a welding surface corresponding to an edge of the upright portion on the anode wire side is set to be longer than a length of the upright portion on the mounting portion side and to be longer than a width of the anode wire.

Abstract: An outer insulation member made of a first resin packs a part of an anode terminal. The packed part of the anode terminal has a predetermined section. All surfaces of the predetermined section consist of a front surface, a back surface and edges connecting between the front surface and the back surface. The front surface includes a connection area. An anode lead wire is connected to the connection area while being not connected to the anode terminal other than the connection area. The all surfaces of the predetermined section are completely covered with a mask layer made of a second resin except for the connection area. The second resin is different from the first resin in at least one of composition thereof, content of an inclusion, size of an inclusion and shape of an inclusion.

Abstract: An outer insulation member made of a first resin packs a part of an anode terminal. The packed part of the anode terminal has a predetermined section. All surfaces of the predetermined section consist of a front surface, a back surface and edges connecting between the front surface and the back surface. The front surface includes a connection area. An anode lead wire is connected to the connection area while being not connected to the anode terminal other than the connection area. The all surfaces of the predetermined section are completely covered with a mask layer made of a second resin except for the connection area. The second resin is different from the first resin in at least one of composition thereof, content of an inclusion, size of an inclusion and shape of an inclusion.

Abstract: A solid electrolytic capacitor is disclosed whose semiconductor layer has improved mechanical strength and which has LC characteristics stable at a low level, and a method for preparing the same is also disclosed. The solid electrolytic capacitor comprises: an anode body with an element lead wire partially inserted therein, said anode body made of a sintered valve metal and having a large number of voids; a dielectric layer formed over the surface of the anode body; a semiconductor layer including a porous phase so formed as to cover the dielectric layer and extend into the voids and an electrically conductive polymer so formed as to fill a plurality of through-holes of the porous phase with the electrically conductive polymer; a cathode body formed on the surface of the semiconductor layer.

Abstract: A solid electrolytic capacitor is disclosed whose semiconductor layer has improved mechanical strength and which has LC characteristics stable at a low level, and a method for preparing the same is also disclosed. The solid electrolytic capacitor comprises: an anode body with an element lead wire partially inserted therein, said anode body made of a sintered valve metal and having a large number of voids; a dielectric layer formed over the surface of the anode body; a semiconductor layer including a porous phase so formed as to cover the dielectric layer and extend into the voids and an electrically conductive polymer so formed as to fill a plurality of through-holes of the porous phase with the electrically conductive polymer; a cathode body formed on the surface of the semiconductor layer.

Abstract: First, an anode lead is led out of an anode member. Next, a dielectric film is formed at a surface of the anode member by anodic oxidation to form a capacitor element. Thereafter, a water-repellent agent is applied on a predetermined position of the anode lead. In succession, the capacitor element is immersed in an oxidant solution of a mixture solvent of alcohol and water, followed by drying. The capacitor element is then immersed in an alcoholic solution of a conductive polymeric monomer to polymerize a conductive polymer electrolyte on a surface of the capacitor element by chemical oxidation.

Abstract: A multilayer structure in a solid electrolyte capacitor. The multilayer structure extends over a pore and a peripheral surface in the vicinity of the pore in a porous surface. The multilayer structure includes a dielectric layer having a first part extending on an inner surface of the pore and a second part extending on an outer surface of the peripheral surface; a first coupling layer extending on the first part of the dielectric layer; a first conductive polymer layer extending on the first coupling layer; a second coupling layer extending on at least the second part of the dielectric layer; and a second conductive polymer layer extending on the second coupling layer so that the second conductive polymer layer extends at least over the peripheral surface.