Abstract: The present invention provides parts of a rotation machine which effectively prevent particulates, such as silica, iron oxide, and other particles, contained in a gas to adhere to the rotating machines which work with the gases containing the particulates. An intermediated metal-plated film and a plated film containing fluorocarbon polymer particles provided on the intermediate metal-plated film are deposited on the surfaces of moving blades used in a steam turbine. The plated film containing the fluorocarbon polymer particles includes fluorocarbon polymer particles made of any of Ni-based metals and a plated matrix, and some of the fluorocarbon polymer particles are exposed at the surfaces of the plated matrix.

Abstract: A light-emitting device of a very simple configuration in which uniform LED light illumination can be obtained with a low light quantity loss, the device having a low production cost, improved emission characteristic and excellent cost efficiency and reliability. A transparent body is disposed in the vicinity of a LED, and a light-scattering layer that scatters the light of the LED is formed by coating on the light-illuminating surface of the transparent body through which the light of the LED passes. The light-scattering layer contains 2.5 parts by weight to 4 parts by weight of a filler and has a thickness of 5 ?m to 20 ?m.

Abstract: A light-emitting sign device is provided, in which optimum scattering of light from a light source is ensured, light loss can be reduced to a minimum, uniform and bright emission is made possible, and visibility and cost efficiency are improved. A sign plate having a sign surface is provided, and a light-diffusing plate, light guide plate, and white reflecting plate are arranged in this order on the rear surface of the sign plate. A light-scattering layer that scatters the light from the light source is coated on the rear surface of the light guide plate. The light-scattering layer has a binder layer composed of a coating composition using a transparent resin as a binder. A filler in the form of transparent and substantially spherical fine particles of silica is uniformly dispersed in the binder layer.

Abstract: A light-emitting device of a very simple configuration in which uniform LED light illumination can be obtained with a low light quantity loss, the device having a low production cost, improved emission characteristic and excellent cost efficiency and reliability. A transparent body is disposed in the vicinity of a LED, and a light-scattering layer that scatters the light of the LED is formed by coating on the light-illuminating surface of the transparent body through which the light of the LED passes. The light-scattering layer contains 2.5 parts by weight to 4 parts by weight of a filler and has a thickness of 5 ?m to 20 ?m.

Abstract: The multi-layer transformer 10 of the present invention comprises a composite sheet 14a comprising a center magnetic pattern 11a and peripheral magnetic pattern 12a that are formed at the center and periphery respectively, and a dielectric pattern 13a of a nonmagnetic body that is formed in a part except the center and periphery; a composite sheet 14b similarly comprising a center magnetic pattern 11b, peripheral magnetic pattern 12b and a dielectric pattern 13b; a primary winding 15a that is located on one face of the dielectric pattern 13a; a secondary winding 15b that is located on one face of the dielectric pattern 13b; and magnetic sheets 16a and 16b that hold the composite sheets 14a and 14b, primary winding 15a and secondary winding 15b from both sides and contact one another via the center magnetic patterns 11a and 11b and peripheral magnetic patterns 12a and 12b.

Abstract: A multi-layer laminated circuit board 10A of the present invention is formed by laminating together a multi-layer transformer 10, a multi-layer part sheet 30 formed with a multi-layer part, and a wiring sheet 50 formed with a circuit pattern. The multi-layer transformer 10 is incorporated into the multi-layer laminated circuit board 10A, and therefore a package for the multi-layer transformer 10 is omitted, and the wiring between the multi-layer transformer 10 and other components is reduced to a minimum.

Abstract: The multi-layer transformer 10 of the present invention comprises a composite sheet 14a comprising a center magnetic pattern 11a and peripheral magnetic pattern 12a that are formed at the center and periphery respectively, and a dielectric pattern 13a of a nonmagnetic body that is formed in a part except the center and periphery; a composite sheet 14b similarly comprising a center magnetic pattern 11b, peripheral magnetic pattern 12b and a dielectric pattern 13b; a primary winding 15a that is located on one face of the dielectric pattern 13a; a secondary winding 15b that is located on one face of the dielectric pattern 13b; and magnetic sheets 16a and 16b that hold the composite sheets 14a and 14b, primary winding 15a and secondary winding 15b from both sides and contact one another via the center magnetic patterns 11a and 11b and peripheral magnetic patterns 12a and 12b.

Abstract: The present invention provides parts of a rotation machine, which effectively prevent particulates, such as silica, iron oxide, and other particles, contained in a gas to adhere, in the rotating machines, which treat with the gases containing the particulates. An intermediated metal-plated film 11 and the plated film 12 containing the fluorocarbon polymer particles provided on the intermediate metal-plated film 11 are deposited on the surfaces of moving blades 23 used in a steam turbine. The plated film 12 containing the fluorocarbon polymer particles includes fluorocarbon polymer particles 13P made of any of Ni-based metals and a plated matrix 13M, and some of the fluorocarbon polymer particles 13P are exposed from the surfaces of the plated matrix 13M.

Abstract: A multi-layer laminated circuit board 10A of the present invention is formed by laminating together a multi-layer transformer 10, a multi-layer part sheet 30 formed with a multi-layer part, and a wiring sheet 50 formed with a circuit pattern. The multi-layer transformer 10 is incorporated into the multi-layer laminated circuit board 10A, and therefore a package for the multi-layer transformer 10 is omitted, and the wiring between the multi-layer transformer 10 and other components is reduced to a minimum.