Abstract: A composite substrate includes, in this order: a ceramic plate; a metal layer containing at least one selected from the group consisting of aluminum and an aluminum alloy; and a thermal sprayed layer containing at least one selected from the group consisting of copper and a copper alloy, and an intermetallic compound containing copper and aluminum as constituent elements is scattered between the metal layer and the thermal sprayed layer.

Abstract: An air conditioning and ventilating system including: an air conditioning device including a heat exchanger configured to generate conditioned air by heat exchange with a refrigerant; a ventilation device communicatively connected to the air conditioning device and including a supply air fan and/or an exhaust fan; an airflow volume detection unit configured to detect an airflow volume equivalent value of the ventilation device; and a control unit. On determination that the airflow volume equivalent value acquired from the airflow volume detection unit is equal to or less than a first predetermined value, the control unit sets an operation of the air conditioning device to a stop state.

Abstract: According to one embodiment, an armature winding includes a plurality of rectangular solid conductors and a plurality of rectangular hollow conductors, which are arranged such that tip of end portions thereof form one surface, the surface being coated with a brazing filler material, and an anti-flowing agent applied on a portion of an inner surface of each hollow conductor to prevent the brazing filler material from flowing into hollow portions of the hollow conductors.

Abstract: According to one embodiment, an armature winding includes a plurality of rectangular solid conductors and a plurality of rectangular hollow conductors, which are arranged such that tip of end portions thereof form one surface, the surface being coated with a brazing filler material, and an anti-flowing agent applied on a portion of an inner surface of each hollow conductor to prevent the brazing filler material from flowing into hollow portions of the hollow conductors.

Abstract: In an instantaneous voltage drop compensating device, when an instantaneous drop occurs, an electric power transformer (8) performs an inverter action so that the electric power of a side-by-side placed capacitor (7) is DC/AC-converted and fed to a load (3). At this time, a capacitor's remaining lifetime diagnosing unit (100) introduces the DC voltage value, the DC current value, and the temperature value of the side-by-side placed capacitor (7) thereinto, and uses a prestored program for computing a remaining lifetime, thereby diagnosing the remaining lifetime, for which the side-by-side placed capacitor (7) can be used under the state where a capacitor discharge time period exceeds a rated compensation time period.

Abstract: In an instantaneous voltage drop compensating device, when an instantaneous drop occurs, an electric power transformer (8) performs an inverter action so that the electric power of a side-by-side placed capacitor (7) is DC/AC-converted and fed to a load (3). At this time, a capacitor's remaining lifetime diagnosing unit (100) introduces the DC voltage value, the DC current value, and the temperature value of the side-by-side placed capacitor (7) thereinto, and uses a prestored program for computing a remaining lifetime, thereby diagnosing the remaining lifetime, for which the side-by-side placed capacitor (7) can be used under the state where a capacitor discharge time period exceeds a rated compensation time period.

Abstract: Confectionery, such as a tart and pie, is sequentially made. A generally rectangular mold is filled with food dough. The food dough is baked and taken out of the mold. The food dough is cut and divided in a zigzag pattern into generally triangularly-shaped food dough, so that a tart or a pie is made.

Abstract: Confectionery, such as a tart and pie, is sequentially made. A generally rectangular mold is filled with food dough. The food dough is baked and taken out of the mold. The food dough is cut and divided in a zigzag pattern into generally triangularly-shaped food dough, so that a tart or a pie is made.

Abstract: Confectionery, such as a tart and pie, is sequentially made. A generally rectangular mold is filled with food dough. The food dough is baked and taken out of the mold. The food dough is cut and divided in a zigzag pattern into generally triangularly-shaped food dough, so that a tart or a pie is made.

Abstract: Confectionery, such as a tart and pie, is sequentially made. A generally rectangular mold is filled with food dough. The food dough is baked and taken out of the mold. The food dough is cut and divided in a zigzag pattern into generally triangularly-shaped food dough, so that a tart or a pie is made.

Abstract: A powder supply system including a powder replenishment device as a powder source, a suction device and a plurality of powder supply units connected in series. Each of the powder supply units sprinkles powders toward an object mounted on each processing device. An upstream end powder supply unit is fluidly connected to the powder replenishment device, and a downstream end powder supply unit is fluidly connected to the suction device. A suction force generated by the suction device sucks powders from the powder replenishment device through the powder supply units, and powders are successively accumulated in the powder supply units in the order from the upstream end powder supply unit to the downstream end powder supply unit. A powder sensor is provided between the rearmost powder supply unit and the suction device. If all powder supply units are filled with powders, residual powders are discharged out of the downstream end powder supply unit.

Abstract: A powder supply system including a powder replenishment device as a powder source, a suction device and a plurality of powder supply units connected in series. Each of the powder supply units sprinkles powders toward an object mounted on each processing device. An upstream end powder supply unit is fluidly connected to the powder replenishment device, and a downstream end powder supply unit is fluidly connected to the suction device. A suction force generated by the suction device sucks powders from the powder replenishment device through the powder supply units, and powders are successively accumulated in the powder supply units in the order from the upstream end powder supply unit to the downstream end powder supply unit. A powder sensor is provided between the rearmost powder supply unit and the suction device. If all powder supply units are filled with powders, residual powders are discharged out of the downstream end powder supply unit.

Abstract: Disclosed is a negative-sequence time-overcurrent relay for use in a polyphase synchronous rotary electric machine having a main-circuit breaker and an exciting circuit.

Abstract: A revolution speed controller for a continuously variable speed transmission has an air cylinder unit for operating a speed-control section of the transmission, and a command pressure chamber partly defined by a diaphragm operable in response to a command air pressure. The diaphragm and the air cylinder unit are connected by a resilient member. A valve member is movable in response to operation of the diaphragm to connect or disconnect a working air pressure source to or from the interior of the air cylinder unit and to disconnect or connect the interior of the air cylinder unit from or to the atmosphere. When the pressure in the command pressure chamber is balanced with a force exerted to the diaphragm by the resilient member, the valve member cuts off the supply of the working air pressure to the air cylinder unit and also interrupts the communication between the air cylinder unit and the atmosphere.

Abstract: A pulley device has a shaft provided at its one end with a disk extending radially outwardly therefrom, a tubular member provided at its one end with a disk extending radially outwardly therefrom and concentrically enclosing the shaft to cooperate with the disk of the shaft to define therebetween a V-shaped annular groove for a driving belt, and a roll pin extending in the shaft in the diametrical direction of the shaft so as to engage with both of the shaft and the tubular member. In order to facilitate the relative sliding movement between the shaft and the tubular member, oilless bearings are provided to both ends of the tubular member. Furthermore, an oilless bushing is disposed between the roll pin and the tubular member or the shaft to facilitate the rolling of the roll pin.

Abstract: A pulley device comprises a pair of discs both slidably mounted onto a driving shaft and urged by the respective coil springs, three roll pins provided in the respective discs and extending radially, and a pair of end members each having a cylindrical portion in which three axial notches are formed for receiving the roll pins. These roll pins are borne in the openings of the discs by means of the oilless bearings disposed therein for a rotation about the axis of the roll pin and for a slidable movement along the axis thereof.

Abstract: An air cylinder including a piston adapted to be stopped freely in any position as desired includes an automatic restoring type air cylinder member and a hydraulic cylinder member. The piston is formed with a hydraulic cylinder chamber having fitted therein a hydraulic fixed piston of the hydraulic cylinder member so that the piston can move freely in a cylinder body. An oil chamber defined by the end of the hydraulic fixed piston and the end of the hydraulic cylinder chamber is communicated with an oil tank via an oil passage mounting a check valve that can be opened by pressing means including a pilot piston and other parts.