Abstract: No studies have been made regarding what kinds of refrigerants should be used in a refrigeration cycle device for a vehicle. An air conditioner (1) for a vehicle includes a refrigerant circuit (10) and a refrigerant that is sealed in the refrigerant circuit (10). The refrigerant circuit (10) includes a compressor (80), a first heat exchanger (85), which serves as a heat dissipater in a dehumidifying heating mode, an outside-air heat exchanger (82), a cooling control valve (87), and a second heat exchanger (86), which serves as an evaporator in the dehumidifying heating mode. The refrigerant is a refrigerant having a low GWP.

Abstract: Provided are a reinforcing-fiber recovery reactor and a method of producing recycled reinforcing fibers capable of maintaining the shape and orientation of reinforcing fiber bundles when the reinforcing fibers are separated from a fiber-reinforced resin material by a solvent method. Provided is a reinforcing-fiber recovery reactor used for recovering reinforcing fibers from a fiber-reinforced resin material by a solvent method, the reactor comprising: a reaction vessel that can accommodate the fiber-reinforced resin material and a solvent; and a fixing mechanism comprising a pressing member capable of pressing the fiber-reinforced resin material, the fixing mechanism being capable of fixing the accommodated fiber-reinforced resin material by pressing the fiber-reinforced resin material with the pressing member.

Abstract: Provided is a liquid immersion exposure apparatus which is configured to include a table, a plate, an illumination unit, an exposure position movement unit, and relative position change units. A substrate is mounted on the table. An opening portion surrounding a circumferential edge portion of the substrate mounted on the table is installed in the plate. The illumination unit forms a liquid immersion area filled with liquid immersion water at an exposure position of the substrate mounted on the table, and the illumination unit illuminates an exposure light beam on the exposure position through the liquid immersion area. The exposure position movement unit moves the exposure position. The relative position change units change a relative position between the table and the plate.

Abstract: A pattern is formed by: forming a first imprint mask layer on a processed member; forming a first imprint pattern of the first imprint mask layer using a first template; forming a second imprint mask layer made of a material having a different etching rate from the first imprint mask layer on the first imprint pattern; forming a second imprint pattern of the second imprint mask layer using a second template different from the first template; and etching the processed member using as a mask the second imprint mask layer on which the second imprint pattern is formed and the first imprint mask layer on which the first imprint pattern is formed.

Abstract: A pattern is formed by: forming a first imprint mask layer on a processed member; forming a first imprint pattern of the first imprint mask layer using a first template; forming a second imprint mask layer made of a material having a different etching rate from the first imprint mask layer on the first imprint pattern; forming a second imprint pattern of the second imprint mask layer using a second template different from the first template; and etching the processed member using as a mask the second imprint mask layer on which the second imprint pattern is formed and the first imprint mask layer on which the first imprint pattern is formed.

Abstract: According to one embodiment, first convex patterns and second convex patterns are provided in a mesa region of a template. The second convex patterns are provided spaced apart from the first convex patterns to have the height of bases equal to that of the first convex patterns. The height of the second convex patterns is different from that of the first convex patterns.