Abstract: According to a manufacturing method of an electrolytic capacitor according to an embodiment, a fiber film, which serves as a separator, is formed on a surface of a substrate, which serves as an electrode, by ejecting a material liquid against the substrate. When the fiber film is formed, thicker fiber is formed at end parts of the substrate in a width direction, compared to a center part of the substrate in the width direction.

Abstract: An ink head includes: a common ink chamber; a first nozzle including a first nozzle hole, a first flow channel and the common ink chamber, and a first actuator; and a second nozzle including a second nozzle hole, a second flow channel and the common ink chamber, and a second actuator, the second nozzle being adjacent to the first nozzle in a first direction. The first flow channel is linked to the common ink chamber via a first opening. The second flow channel is linked to the common ink chamber via a second opening. A center position of the first opening is shifted from a center position of the second opening in at least a third direction, the third direction crossing the first direction when viewed along a second direction, the second direction being from the common ink chamber toward the first flow channel.

Abstract: An ink head includes: a common ink chamber; a first nozzle including a first nozzle hole, a first flow channel and the common ink chamber, and a first actuator; and a second nozzle including a second nozzle hole, a second flow channel and the common ink chamber, and a second actuator, the second nozzle being adjacent to the first nozzle in a first direction. The first flow channel is linked to the common ink chamber via a first opening. The second flow channel is linked to the common ink chamber via a second opening. A center position of the first opening is shifted from a center position of the second opening in at least a third direction, the third direction crossing the first direction when viewed along a second direction, the second direction being from the common ink chamber toward the first flow channel.

Abstract: According to one embodiment, a semiconductor device includes an insulating film. The insulating film includes a first insulating particle, and a second insulating particle. A particle size of at least one of the first insulating particle or the second insulating particle exceeds 0 nm and being not more than 30 nm. An average size of a void between the first insulating particle and the second insulating particle exceeds 0 nm and being not more than 10 nm.

Abstract: According to one embodiment, a semiconductor device includes an insulating film. The insulating film includes a first insulating particle, and a second insulating particle. A particle size of at least one of the first insulating particle or the second insulating particle exceeds 0 nm and being not more than 30 nm. An average size of a void between the first insulating particle and the second insulating particle exceeds 0 nm and being not more than 10 nm.

Abstract: According to one embodiment, a treatment liquid management device includes a bath section storing a treatment liquid; a plate section opposed to the treatment liquid stored in the bath section; a concentration detection section detecting concentration of a substance contained in the treatment liquid; and a control section controlling distance between a liquid surface of the treatment liquid and the plate section. The control section is based on a detection value of the concentration of the substance detected by the concentration detection section.

Abstract: A method of applying an ink-repellent film includes flowing an inert gas to the interior of each of the nozzles in a nozzle plate from the rear surface to the front surface of the nozzle plate; applying a film of an ink-repellent material on the surface of the nozzle plate so as to form a film; and drying the film of the ink-repellent material.

Abstract: In applying a coating liquid including a solute and a solvent onto a given area on a substrate so as to allow the coating liquid to be solidified on the substrate by volatizing the solvent, an atmosphere in a vicinity of a coated area of the substrate is kept under an atmosphere that reduces volatilization of the solvent until applying the coating liquid onto the given area of the substrate is finished.

Abstract: According to one embodiment, a radiation detector includes, a substrate, a scintillator layer, a moistureproof body, and an adhesion layer. The substrate comprises a photoelectric conversion element. The scintillator layer is formed on the substrate and converts radiation into fluorescence. The moistureproof body comprises a flange portion in a periphery thereof, the moistureproof body being deep enough to contain at least the scintillator layer. The adhesion layer causes the substrate and the flange portion of the moistureproof body to adhere to each other in a sealed manner.

Abstract: A transparent drying agent includes a mixture of an alkoxide of the Group II, Group III or Group IV metal and a transparent organic polymer which is inert to and soluble with this metal alkoxide.

Abstract: According to one embodiment, a radiation detector includes, a substrate, a scintillator layer, a moistureproof body, and an adhesion layer. The substrate comprises a photoelectric conversion element. The scintillator layer is formed on the substrate and converts radiation into fluorescence. The moistureproof body comprises a flange portion in a periphery thereof, the moistureproof body being deep enough to contain at least the scintillator layer. The adhesion layer causes the substrate and the flange portion of the moistureproof body to adhere to each other in a sealed manner.

Abstract: A transparent drying agent includes a mixture of an alkoxide of the Group II, Group III or Group IV metal and a transparent organic polymer which is inert to and soluble with this metal alkoxide.

Abstract: A method of applying an ink-repellent film includes flowing an inert gas to the interior of each of the nozzles in a nozzle plate from the rear surface to the front surface of the nozzle plate; applying a film of an ink-repellent material on the surface of the nozzle plate so as to form a film; and drying the film of the ink-repellent material.

Abstract: An organic electroluminescent display device includes an array substrate, an organic EL element formed on the array substrate and having a transparent anode, a hole transporting layer, a light emitting layer, and a cathode, an epoxy resin layer so formed as to cover the organic EL element and containing 1 wt % or less of water, and a moisture-resistant layer formed on the epoxy resin layer.

Abstract: An organic electroluminescent display device includes an array substrate, an organic EL element formed on the array substrate and having a transparent anode, a hole transporting layer, a light emitting layer, and a cathode, an epoxy resin layer so formed as to cover the organic EL element and containing 1 wt % or less of water, and a moisture-resistant layer formed on the epoxy resin layer.

Abstract: In applying a coating liquid including a solute and a solvent onto a given area on a substrate so as to allow the coating liquid to be solidified on the substrate by volatizing the solvent, an atmosphere in a vicinity of a coated area of the substrate is kept under an atmosphere that reduces volatilization of the solvent until applying the coating liquid onto the given area of the substrate is finished.

Abstract: An organic electroluminescent display device includes an array substrate, an organic EL element formed on the array substrate and having a transparent anode, a hole transporting layer, a light emitting layer, and a cathode, an epoxy resin layer so formed as to cover the organic EL element and containing 1 wt % or less of water, and a moisture-resistant layer formed on the epoxy resin layer.