摘要:
A library unit including a plurality of frames and a plurality of cell shelves, each of the cell shelves having a plurality of cells arranged in an X-Y plane. The plurality of cell shelves are located in at least one of the plurality of frames, at least one accessor having a picker portion, and a plurality of first reference flags, each of which having substantially the same X-axis coordinate are provided with each of the frames with a spacing in the Y-axis direction. According to the library unit, the plurality of first reference flags are detected by a sensor attached to the picker portion, and a relative inclination angle of the accessor with respect to the Y axis in the X-Y plane is calculated from a difference in position in the X-axis direction of plurality of reference flags in order to obtain a correction value in the X-axis direction for each cell.
摘要:
Inverter-resistance welding control, for any resistance welding machine and for any welding operation, which guarantees a welding current having a quick rise time and which is free from overshoot. In particular, when a maximum allowable current value of the resistance welding machine involved has been entered and a selected current value of a particular welding operation has been entered, a CPU computes an initial pulse width of a control pulse from the maximum allowable current value and the selected current value. In a first cycle of the welding operation, the CPU supplies a first control pulse having the initial pulse width to the inverter circuit to thereby start the welding operation. The initial control pulse width is determined as a function of a machine current capacity and the desired current level of a welding operation, and may be made in proportion to a relative magnitude (ratio) of the desired current to the machine current capacity. In the subsequent cycles of the welding operation, the CPU reads the measured current value of each cycle and compares it with a selected current value to compute the deviation of the measured current value. Based on the deviation, the CPU determines a next pulse width in order that the deviation will be cancelled.
摘要:
An apparatus for an optical disk reproducing apparatus is disclosed, which allows positive counter-measures against data read errors without depending on only an operation of decreasing the reproduction speed, thus positively maintaining high speed reproduction. This system incorporates an error rate counter for monitoring error flags which can be detected in error correction processing, and a variable gain amplifier for adjusting the amplitude of an RF signal. A system controller constantly monitors error count data to determine the error rate of a disk in the reproduction mode from moment to moment. When the error rate exceeds a certain level at each reproduction speed, the amplitude of an RF signal from the variable gain amplifier is increased to set the error rate to a level at which data can be properly read.
摘要:
An electronic control unit performs a reduction control for reducing vehicle drive force when the accelerator and the brake are operated simultaneously. The electronic control unit also varies the amount of decrease in the vehicle drive force during the reduction control and conditions under which the reduction control is implemented depending on the order of the accelerator operation and brake operation resulting in the above-noted simultaneous operation. For example, the amount of decrease in the vehicle drive force is less when the brake is operated first in comparison with when the accelerator is operated first. Thus, it is possible to operate the vehicle drive force in accordance with the intention of the driver.
摘要:
A system includes: a shift mechanism; and a position detecting device detecting an operating position of the shift mechanism on the basis of an output signal of a sensor attached to the shift mechanism. An execution mode of a driving force limiting process that limits driving force is set on the basis of the operating position that is detected by the position detecting device. The driving force limiting process is executed on the basis of the execution mode of the driving force limiting process and a vehicle operation state. When it is determined that there is an abnormality in the position detecting device in a state that the driving force limiting process is not executed, setting the execution mode on the basis of the operating position of the shift mechanism is prohibited, and execution of the driving force limiting process is allowed on the basis of the vehicle operation state.
摘要:
An electronic control unit performs a reduction control for reducing vehicle drive force when the accelerator and the brake are operated simultaneously. The electronic control unit also varies the amount of decrease in the vehicle drive force during the reduction control and conditions under which the reduction control is implemented depending on the order of the accelerator operation and brake operation resulting in the above-noted simultaneous operation. For example, the amount of decrease in the vehicle drive force is less when the brake is operated first in comparison with when the accelerator is operated first. Thus, it is possible to operate the vehicle drive force in accordance with the intention of the driver.
摘要:
An operating system for a tractor to which an implement is attachable, the operating system comprises: a steering wheel provided rearwardly of a hood that houses an engine located in a forward region of the tractor; a control panel provided rearwardly of the hood and adjacent the steering wheel; a center cover extending generally vertically below the steering wheel; an operation lever provided at a position laterally of the control panel; a valve unit with a pair of spools, the valve unit being located at a lower position with respect to the steering wheel and being covered by the center cover; a link mechanism that links the operation lever and the pair of spools, the link mechanism being covered by the center cover.
摘要:
A drive train for a work vehicle comprises: an engine mounted to a vehicle body such that an output shaft of the engine extends in a lateral direction of the vehicle body; a hydrostatic transmission having a pump shaft, a motor shaft, and a housing, the hydrostatic transmission being mounted to the vehicle body such that the pump shaft and the motor shaft extend in the lateral direction; a mechanical transmission having a plurality of transmission shafts each of which extends in the lateral direction. A pump side portion of the housing of the hydrostatic transmission is connected to an end plate of the engine and a motor side portion of the housing is connected to a casing of the mechanical transmission so that the housing extends from the engine to the mechanical transmission.
摘要:
An object of the invention is to realize high-accuracy analysis of a flue gas in terms of a trace amount of ammonia so as to control the level of ammonia gas to be added to a flue gas NOx removal apparatus. Since the ammonia gas to be determined is a highly absorbable, the gas component is considerably adsorbed on a surface of the flue gas sampling tube during sampling of flue gas. When a conventional sampling method including heating a gas sampling tube is employed, the amount of sampled gas is reduced through adsorption during gas sampling, failing to obtain concentration values at high accuracy. Thus, a high-accuracy gas sampling method replacing a conventional, heating-based method includes completely washing out, with an absorption liquid therefor serving as a washing liquid, a target ammonia gas deposited on the inner wall of a flue gas sampling tube (2), whereby the gas component is thoroughly collected. Through analysis of the thus-obtained washing liquid, high-accuracy analysis can be attained.
摘要:
A binder for filing tools which binds sheets having a plurality of sheet hole parts aligned in the center includes a locking bar which corresponds to a front cover wherein two front cover parts formed from flat boards of which one side of each is respectively connected to a back cover part and integrated. The back cover part includes a plurality of key-shaped locking parts erected on the front surface thereof, the key-shaped locking part is penetrated through the sheet hole parts in the sheet, a plurality of tying parts are provided in the locking bar in positions corresponding to the positions of the key-shaped locking parts, and the sheets are held between the locking bar and front cover by each tying part being locked to the key-shaped locking part.