Abstract: A control device for a hybrid vehicle includes: a current command value calculator configured to calculate torque and a weak field current command values input to the inverter; and a current command value correction calculator configured to calculate torque and weak field current correction values added to the torque and weak field current command values, wherein when an accumulation of electricity of the electricity storage device is equal to or larger than a reference value, the current command value calculator is configured to calculate the torque and weak field current command values to make a load applied to the engine by the motor generator zero, and the current command value correction calculator is configured to calculate the torque and weak field current correction values to make a load applied to the engine by the motor driving system other than the motor generator zero.

Abstract: A DC motor 10 includes: a housing 12 having a polygonal cross section; a magnet 20 provided along the inner circumference of the housing 12 and having magnetic poles at the corners of the housing 12; a shaft 22 configured to be inserted into the housing 12 along the axial line of the housing 12; an armature 24 secured to the shaft 22 and provided to face the magnet 20; a commutator 26 fitted to the shaft 22 so as to be coaxial with the armature 24; a columnar carbon brush 30 provided in alignment with the radial direction of the commutator 26 such the end surface of the brush is in sliding contact with the outer circumference of the commutator 26; and a biasing member provided in the housing 12 and configured to bias the carbon brush 30 toward the commutator 26. The carbon brush 30 is provided at a position along the circumference of the housing 12 where the maximum length of the carbon brush 30 is ensured.

Abstract: The present invention is to provide an electromagnetic wave shielding material which comprises a transparent substrate and a fine line pattern formed thereon, wherein the fine line pattern comprises a metal plating film using a physically developed metal silver as a catalytic nucleus and a process for preparing an electromagnetic wave shielding material which comprises exposing a light-sensitive material having a physical development nuclei layer and a silver halide emulsion layer on a transparent substrate in this order, precipitating metal silver with an optional fine line pattern onto the physical development nuclei layer by physical development, then, removing a layer provided on the physical development nuclei layer, and subjecting to plating a metal with the use of the physically developed metal silver as a catalytic nucleus.

Abstract: The present invention is to provide an electromagnetic wave shielding material which comprises a transparent substrate and a fine line pattern formed thereon, wherein the fine line pattern comprises a metal plating film using a physically developed metal silver as a catalytic nucleus and a process for preparing an electromagnetic wave shielding material which comprises exposing a light-sensitive material having a physical development nuclei layer and a silver halide emulsion layer on a transparent substrate in this order, precipitating metal silver with an optional fine line pattern onto the physical development nuclei layer by physical development, then, removing a layer provided on the physical development nuclei layer, and subjecting to plating a metal with the use of the physically developed metal silver as a catalytic nucleus

Abstract: A copper-clad board suitable for making a hole with a carbon dioxide gas laser, which copper-clad board is obtained by disposing a double-side-treated copper foil provided with a metallic-treatment layer having a high absorption rate of a carbon dioxide gas laser energy on at least one surface, at least on an outer layer of a thermosetting resin composition layer such that the metallic-treatment layer is formed on a shiny surface of the copper foil which shiny surface is to be a surface layer, and laminate-forming the double-side-treated copper foil and the thermosetting resin composition layer under heat and pressure, to make an alloy of the metallic-treatment layer and the copper by the above heating, a method of making hole in the above copper-clad board and a printed wiring board comprising the above copper-clad board.

Abstract: A laminated film for packaging comprising an innermost layer and an outer layer laminated thereover which is suitable for the production of a container that may contain cosmetics and contents having flavoring ingredients while preserving the flavor thereof, wherein the innermost layer is formed with a polyester film obtained from a mixture of (1) a main resin component composed of a polyester resin with an average molecular weight of from 20,000 to 40,000 and (2) an auxiliary resin component selected from a polyamide and a polyester resin with an average molecular weight of from 5,000 to 20,000.