摘要:
An inner space connected to a power source and an inner space connected by way of a pressure loss part with respect to the flow of compressible fluid are provided, thereby obtaining effects similar to when the volume occupied by the compressible fluid with respect to the entire inner space is reduced when the pressure of the pressure source is rapidly changed, and effects similar to when the entire inner space is one space when static load is applied from the outside.
摘要:
A television tuner includes an unbalanced output type VHF-side block, a balanced output type UHF-side block, and a mixing circuit that performs frequency conversion on the output from the VHF-side block or the UHF-side block. In the television tuner, in a first mode where the VHF-side block is connected to the mixing circuit, a first terminal, to which the unbalanced output is applied, is coupled to a first input terminal of the mixing circuit, and a second input terminal of the mixing circuit is grounded. Further, in a second mode where the UHF-side block is connected to the mixing circuit, a second terminal and a third terminal, to which the balanced output is applied, are coupled to the first and second input terminals of the mixing circuit.
摘要:
An internal pressure of a hydropneumatic drive actuator is measured by a pressure measurement device, a displacement amount of a movable mechanism is measured, a desired value and a measurement value of the displacement are inputted so that a position error is compensated by a position error compensation device, a desired value of a pressure difference of the actuator to which antagonistic driving is performed by the desired value is calculated by a desired pressure difference calculation device, outputs from the position error compensation device, the desired pressure difference calculation device, and the pressure measurement device are inputted, and a pressure difference error is compensated by pressure difference error compensation device.
摘要:
A television tuner includes a metal frame having four side plates. The area inside the frame is divided by a shield plate into a first division adjacent to a first side plate and a second division adjacent to a second side plate opposite to the first side plate. A first connector receiving a television signal is disposed on a third side plate forming the first division. The first division contains a first wideband amplifier adjacent to the first connector and a distributor between the first wideband amplifier and a fourth side plate to be adjacent to the first wideband amplifier. A second connector that outputs one of two signal components split in the distributor is disposed on the first side plate. A tuning section is disposed in the second division. Other wideband amplifiers may provide isolation between the distributor, the second connector, and the tuning section.
摘要:
There is provided a bias power supply for setting a collector bias current of a mixer transistor and a collector bias current of an oscillation transistor. When a control voltage is equal to or smaller than a first predetermined value, an output voltage of the bias power supply is set to be increased so that at least one of the collector bias current of the mixer transistor and the collector bias current of the oscillation transistor can be increased.
摘要:
A VHF tuning circuit includes two tuning inductance devices connected in series with each other and having a junction thereof connected to an input terminal, and a first switch diode connected in parallel with the two in series inductance devices, and turned OFF at least when tuning is performed with a low range of a VHF band. A UHF tuning circuit is connected to the input terminal through a second switch diode that is turned ON at least when tuning is performed with a UHF band. The second switch diode is turned OFF when tuning is performed with a low range of the VHF band.
摘要:
Realized is a robot controller capable of handling a large amount of data of images and so on necessary for advanced intelligence of control while securing a real-time performance with a simple structure. For this purpose, there are provided a motion control means for performing a calculation process for achieving motion control of an object to be controlled, a recognition and planning means for performing task and motion planning of the object to be controlled and recognition of outside world, an input/output interface for outputting a command to the object to be controlled and receiving as input, a state of the object to be controlled, and a route selecting means for controlling communications by switching connections among the motion control means, the recognition and planning means, and the input/output interface. While controlling the communications by switching the connections among the motion control means, the recognition and planning means, and the input/output interface by the route selecting means, the motions of the robot of the object to be controlled are controlled on the basis of the results of the task and motion planning of the object to be controlled and the recognition of the outside world.
摘要:
In a wire harness installation structure, a main wire W1 of a wire harness WH is installed in such a manner that it is fixed to a vehicle body panel 1, and an electric connection box 2 is connected to a branch wire W2 branching off from the main wire W1 of the wire harness WH, and the electric connection box 2 is mounted in a predetermined receiving position within a vehicle body. The branch wire W2 is installed along a bottom surface 2a of the electric connection box 2, and is connected at its distal end S to a portion of the bottom surface 2a of the electric connection box 2 which is spaced a distance, larger than the shortest distance between a branching position P of the branch wire W2 and the electric connection box, from the branching position P.
摘要:
In a structure of stacking a plurality of wiring boards 1 and 10 each having bus bars 6, 14 received in bus bar receiving grooves 3, 12 formed in an upper surface thereof, movement prevention bosses 13 for preventing the movement of the bus bars 14 are formed on the upper surface of the second wiring board 10, and more specifically are formed on peripheral edge portions of the bus bar receiving grooves 12. Boss escape portions 5 are formed in a lower surface of the first wiring board 1 disposed above the second wiring board 10, and the movement prevention bosses 13 on the second wiring board 10 are received respectively in the boss escape portions 5.