Abstract: The present invention provides an actinic ray-sensitive or radiation-sensitive resin composition that can provide a resist film with excellent sensitivity and a pattern with excellent LER performance, and can suppress pattern collapse during pattern formation. In addition, the present invention also provides a resist film, a pattern forming method, a mask blank with a resist film, a method for producing a photomask, and a method for manufacturing an electronic device, each using the actinic ray-sensitive or radiation-sensitive resin composition.

Abstract: An inverter controller includes a processing circuitry. The processing circuitry is configured to obtain a command rotation speed transmitted repeatedly from outside of the inverter controller, count a command obtaining interval that is a period from a point in time where an old command rotation speed was obtained to a point in time where a new command rotation speed is obtained, set a target acceleration of the electric motor when the command rotation speed has been obtained, and control the inverter circuit such that the electric motor rotates at the set target acceleration. The processing circuitry is configured to calculate a command acceleration based on the counted command obtaining interval and the new command rotation speed, the command acceleration being set as the target acceleration.

Abstract: An electronic component testing apparatus that tests a DUT (device under test) disposed in a carrier includes: a test head including a socket; and an electronic component handling apparatus that presses the DUT in the carrier against the socket. The socket includes: contactors disposed to correspond to terminals of the DUT that are exposed to the socket via a first opening of the carrier; and a first wall projecting toward the carrier along a pressing direction of the DUT. The electronic component handling apparatus aligns the terminals with the contactors by pressing the DUT against the socket such that a first pressing mechanism of the carrier presses the DUT against the first wall.

Abstract: Provided are a coloring composition including a colorant and a resin, in which the colorant includes a pigment A having a structure represented by Formula (X1), and the resin includes at least one selected from a polyimide resin, a polyimide precursor, a polybenzoxazole resin, a polybenzoxazole precursor, or a polysiloxane resin; a film obtained from the coloring composition; and an optical filter, a solid-state imaging element, and an image display device including the film.

Abstract: A photosensitive composition for EUV light includes a predetermined resin and a photoacid generator, or includes a predetermined resin having a repeating unit having a photoacid generating group, and satisfies Conditions 1 and 2, Condition 1: The A value determined by Formula (1) is 0.14 or more, A=([H]×0.04+[C]×1.0+[N]×2.1+[O]×3.6+[F]×5.6+[S]×1.5+[I]×39.5)/([H]×1+[C]×12+[N]×14+[O]×16+[F]×19+[S]×32+[I]×127)??Formula (1): Condition 2: The concentration of the solid content in the photosensitive composition for EUV light is 2.5% by mass or less.

Abstract: An actinic ray-sensitive or radiation-sensitive resin composition includes a resin having a group represented by General Formula (1) and a compound that generates an acid upon irradiation with actinic rays or radiation.

Abstract: Provided are a resin composition including a coloring material, a resin, and a solvent, in which the resin includes a resin having a structure represented by Formula (1); a film formed of the resin composition; an optical filter; a solid-state imaging element; and an image display device. In Formula (1), Z1 represents an (m+n)-valent linking group, Y1 and Y2 each independently represent a single bond or a divalent linking group, A1 represents a group including a coloring material adsorption portion, P1 represents a polymer chain, n represents 1 to 20, m represents 1 to 20, and m+n represents 2 to 21, and in a case where m is 1, the polymer chain represented by P1 includes a repeating unit having an oxetane group, and in a case where m is 2 or more, at least one polymer chain of m pieces of polymer chains represented by P1 includes a repeating unit having an oxetane group.

Abstract: Provided are a resin composition including a coloring material, a resin, and a solvent, in which the resin includes a graft polymer which has a main chain including a molecular chain having a structure derived from a compound having an ethylenically unsaturated bond-containing group and a graft chain, and the graft chain includes a repeating unit p1 having an oxetane group; a film formed of the resin composition; an optical filter; a solid-state imaging element; and an image display device.

Abstract: A power distribution device has a resin part covering a portion of a power line and a portion of a signal line and having a switch adjacent to one surface of the resin part, and a cooling part disposed adjacent to a back surface of the resin part opposite to the one surface. The power line and the signal line each have, inside the resin part, a laid-out portion extending in a planar direction orthogonal to an arrangement direction in which the one surface and the back surface are arranged, and a led-out portion extending from the laid-out portion toward the one surface. The laid-out portion of the power line and the laid-out portion of the signal line are located in a projection area of the cooling unit projected in the arrangement direction, and are separated from each other and arranged in the arrangement direction.

Abstract: Provided are a coloring resin composition including a resin, a coloring material, and an organic solvent, in which the resin includes a resin A including a repeating unit (A) represented by Formula (a), where, in Formula (a), La1 represents a trivalent group, Ara1 represents an aromatic hydrocarbon group having a substituent, the substituent is a group having a structure in which a bonding portion with the aromatic hydrocarbon group is an ester bond or an amide bond, in the ester bond, an atom on a side different from an oxygen atom in the ester bond is on a side of the bonding portion with the aromatic hydrocarbon group, and in the amide bond, an atom on a side different from a nitrogen atom in the amide bond is on a side of the bonding portion with the aromatic hydrocarbon group; a film formed of the coloring resin composition; a color filter; a solid-state imaging element; and an image display device.

Abstract: An in-vehicle motor-driven compressor includes a common mode choke coil including an annular core having a through-hole, a first winding and a second winding wound around the core, and an annular conductor. The second winding is opposed to the first winding while being spaced apart from the first winding. The conductor surrounds the first and second windings, and the core. The conductor includes sections opposed to each other with the through-hole in between. The core is symmetrical with respect to at least one symmetry axis when the through-hole is viewed from the front. The first winding is located on one side of the at least one symmetry axis, and the second winding is located on the other side of the symmetry axis, so that the at least one symmetry axis is located between the first and second windings. The core includes an exposed section not covered with the conductor.

Abstract: A waterproof fan includes: a rotating blade configured to be rotatable about a rotation axis; a rotor including a permanent magnet; a stator including a plurality of stator cores located on an inner diameter side relative to the rotating blade, the plurality of stator cores extending in a radial direction relative to the rotation axis, and windings each wound around a respective stator core; a circuit board electrically connected to the windings; a waterproof cover including a first resin, the waterproof cover covering the circuit board; and a molded portion including a second resin, the molded portion covering at least the stator, the waterproof cover includes: a partitioning portion separating the windings from the circuit board; and a protruding portion protruding from the partitioning portion into a space between the windings, and gaps between the windings, and the partitioning portion and the protruding portion are filled with the second resin.

Abstract: A method for manufacturing a glass lining product including: a step of forming a ground coat layer having a thickness of 0.1 to 0.5 mm composed of one layer or a plurality of layers by applying a first glaze on a surface of a metal substrate and firing the first glaze; a step of forming an intermediate layer having a thickness of 0.4 to 1.1 mm composed of one layer or a plurality of layers by applying a second glaze on the ground coat layer and firing the second glaze; and a step of forming a cover coat layer having a thickness of 0.1 to 1.3 mm composed of one layer or a plurality of layers by applying a third glaze on the intermediate layer and firing the third glaze.

Abstract: An on-vehicle motor-driven compressor includes an inverter device having a noise reducer. The noise reducer includes a common mode choke coil. The common mode choke coil includes an annular core, first and second windings wound around the core, the second winding being spaced apart from and opposed to the first winding, an annular conductor that extends over the first winding and the second winding and covers the core, and an insulating layer located between an inner circumferential surface of the conductor and outer surfaces of the first winding and the second winding. The conductor is tubular and belt-shaped. The core includes an exposed portion that is not covered by the conductor. The insulating layer is tubular and belt-shaped. An entirety of the conductor is arranged within a range between opposite ends of the insulating layer.

Abstract: An actinic ray-sensitive or radiation-sensitive resin composition contains a compound that generates an acid upon irradiation with actinic rays or radiation and a resin whose polarity increases by the action of an acid, in which the compound is represented by a specific General Formula (X).

Abstract: Provided are a coloring composition including a coloring material, a resin, and a solvent, in which the coloring material contains a pteridin pigment, and a content of the coloring material in a total solid content of the coloring composition is 40% by mass or more; a film formed of the coloring composition; an optical filter; a solid-state imaging element; and an image display device.

Abstract: A metal film includes portions that are opposed to each other and located away from each other between the first winding and the second winding. The metal film includes the first linear part that is thermally coupled to a housing. The average value of electric resistance per unit length in the peripheral direction of the first linear part of the metal film is greater than an average value of electric resistance per unit length of locations other than the first linear part.

Abstract: Provided are a composition including a colorant, a resin, and a solvent, in which the resin includes 10 mol % or more of a specific repeating unit, a content of the colorant is 30 mass % or more with respect to a total solid content of the composition, and Amin/B, which is a ratio of a minimum value Amin of an absorbance of the composition in a wavelength range of 400 to 640 nm to an absorbance B of the composition at a wavelength of 1,500 nm, is 5 or more; a film obtained from the composition; a cured film obtained by curing the composition and a method for manufacturing the same; a near-infrared transmitting filter including the film or the cured film, a solid-state imaging element including the film or the cured film; and an infrared sensor including the film or the cured film.

Abstract: A vehicle inverter device for driving an electric motor using a vehicle electric power source. The vehicle inverter device includes an input terminal, a filter circuit including a capacitor, an inverter circuit, a positive bus bar, a negative bus bar, a control circuit, an upper arm ground line, and a low voltage electric power source circuit. The control circuit causes only a lower arm switching element to be in an on-state and electrically connects the control circuit and the negative bus bar through the upper arm ground line when a direct current electric to power is supplied from the low-voltage electric power source circuit under a condition where a direct current electric power is not inputted to the input terminal.

Abstract: A burn-in board capable of realizing a uniform temperature distribution inside a burn-in board is provided. A burn-in board includes: a plurality of sockets; a burn-in board body including an upper surface for mounting the sockets thereon and a lower surface on the side opposite to the upper surface; a reinforcement frame contacting the lower surface; a bottom cover contacting the reinforcement frame; a heat conduction plate interposed between the burn-in board body and the bottom cover; and a heat conduction sheet thermally connecting the burn-in board body to the heat conduction plate, in which the reinforcement frame presses the heat conduction plate toward the heat conduction sheet.