摘要:
The electronic circuit unit of the present invention includes first and second insulating substrates on respective surfaces of which wiring patterns are formed, and thick-film passive elements formed on the surfaces of the first and second insulating substrates in a state in which they are connected to the wiring patterns, wherein the first and second insulating substrates are disposed vertically opposite to each other, and the wiring patterns provided on the first and second insulating substrates are connected through metallic bumps provided between the first and second insulating substrates.
摘要:
An opening/closing control device for a shutter of a vehicle is provided which is capable of appropriately opening and closing the shutter according to the traveling conditions of the vehicle, and improving fuel economy while maintaining excellent maneuverability of the vehicle. When the detected vehicle speed is not smaller than a predetermined first reference value and smaller than a second reference value, the shutter is closed to improve fuel economy. On the other hand, when the vehicle speed is not smaller than the second reference value, the shutter is opened. Further, at this time, a condition for opening the shutter is set according to at least one of a grip force of the vehicle and a steering angle. This maintains excellent vehicle maneuverability.
摘要:
An opening/closing control device for a shutter of a vehicle is provided which is capable of appropriately opening and closing the shutter according to the traveling conditions of the vehicle, and improving fuel economy while maintaining excellent maneuverability of the vehicle. When the detected vehicle speed is not smaller than a predetermined first reference value and smaller than a second reference value, the shutter is closed to improve fuel economy. On the other hand, when the vehicle speed is not smaller than the second reference value, the shutter is opened. Further, at this time, a condition for opening the shutter is set according to at least one of a grip force of the vehicle and a steering angle. This maintains excellent vehicle maneuverability.
摘要:
A rear bumper includes a bumper central part configured to cover a rear end portion of a vehicle, a pair of bumper side parts configured to extend from both ends of the bumper central part toward respective wheel housings, a wheel arch portion disposed at an end of each of the bumper side parts, a flange formed integrally with an inner surface of each of the bumper side parts, and a wheel arch bracket disposed on the flange and configured to support fender components. The wheel arch bracket includes a component supporting portion configured to support the fender components, a flange mount portion disposed opposite to the component supporting portion and attached to the flange, and a plurality of vertical walls configured to extend from the component supporting portion toward the flange mount portion.
摘要:
The present invention is characterized in that a powdery or granular resin composition stirred and melted in an agitating pot having a heater by rotating an agitating rod projecting from a tip of an agitating plunger, the agitated and melted resin composition is taken out and formed in the form of a package under pressure, and the formed resin composition is fitted to a compression plunger inside a cavity of a lower molding unit, a semiconductor package is molded by encapsulating under pressurizing with the compression plunger.Even when the wires are thinned and arranged at a higher density, the above producing method can provide such method and apparatus for producing the resin-encapsulated type semiconductor packages that produce less flowing of the wires.
摘要:
A rear bumper includes a bumper central part configured to cover a rear end portion of a vehicle, a pair of bumper side parts configured to extend from both ends of the bumper central part toward respective wheel housings, a wheel arch portion disposed at an end of each of the bumper side parts, a flange formed integrally with an inner surface of each of the bumper side parts, and a wheel arch bracket disposed on the flange and configured to support fender components. The wheel arch bracket includes a component supporting portion configured to support the fender components, a flange mount portion disposed opposite to the component supporting portion and attached to the flange, and a plurality of vertical walls configured to extend from the component supporting portion toward the flange mount portion.
摘要:
A resin material supply apparatus and a method thereof ensuring the supply of a predetermined amount of resin material and improved molding quality. The resin material supply apparatus includes a weighing unit which allows a predetermined amount of resin material to be loaded into weighing pots, an agitating unit which receives the resin material from the weighing pots into agitating cups for agitation using rotating plungers, a traveling unit which allows the agitating unit to travel back and forth between the weighing unit and a molding die, and a supply unit which permits resin material which has been agitated and molten in the agitating cups to be extruded into a mold pot of the molding die by movement of the plungers via a vertically traveling motor rotatable in both forward and reverse directions.
摘要:
A transmitter-receiver of the TDMA/TDD type which includes a phase control loop controlled in such a manner that the loop is turned on during the time slot just preceding each of a transmission time slot and a reception time slot, and the loop is turned off during all other time periods including the transmission time slot and the reception time slot. The voltage controlled oscillator includes a variable capacitance diode which produces an output frequency in response to a frequency control voltage received from a charge pump when the loop is closed, and in response to a charging voltage supplied from a loop filter when the loop is open. When the loop is closed, a phase comparator compares a reference frequency signal with an output frequency signal of the voltage-controlled oscillator and generates error signals for controlling the charge pump. A state switching unit switches the state of the phase comparator between an operating state, when the loop is closed, and a stand-by state in response to a power saving signal when the loop is open. A bias supply unit applies a variable bias voltage to an anode of the variable capacitance diode. The variable bias voltage varies in nearly the same manner as the charging voltage supplied to a cathode of the variable capacitance diode from the loop filter when the phase comparator is in a stand-by state, thereby maintaining the voltage across the variable capacitance diode at a relatively constant level such that the output frequency signal is maintained at a desired level.