摘要:
A driving control device for an electric vehicle includes an electric machine which is driven by a current supplied from a battery, a transmission which is coupled with the electric machine and performs shifting at a predetermined gear ratio, a charging state detecting portion which detects an electric variable that shows a charging state of the battery, a fail determination processing device which determines whether the electric variable exceeds a threshold value and makes a fail determination when the electric variable exceeds the threshold value, and a charging control processing device which decreases a rotational speed of the electric machine and reduces the electric variable when the fail determination is made. The fail determination is made to decrease the rotational speed of the electric machine when field weakening control becomes unperformable and the electric variable exceeds the threshold value, which makes it possible to prevent an overcurrent from being supplied to the battery.
摘要:
A method of determining relative position between a reflective reticle and a substrate includes a detection step of detecting relative position between a transmissive reference mark on a reticle stage and a substrate alignment mark on a substrate stage through a reflective optical system which projects a pattern of the reflective reticle onto the substrate with extreme ultraviolet light, and a determination step of determining relative position between the reflective reticle and the substrate based on the detection result in the detection step.
摘要:
A management system including an acquisition device for acquiring actual processing results obtained by operating an industrial device with a set parameter value and another parameter value, and an estimated processing result, an inspection device for inspecting the processing result obtained with the set parameter value, and acquiring and accumulating an inspection result value, a change device for changing the set parameter value on the basis of the processing results acquired by the acquisition device and the inspection result value obtained by the inspection device, an evaluation device for evaluating a variation state of the processing results on the basis of an inspection result value accumulated by the inspection device, and a decision device for deciding, on the basis of an evaluation result by the evaluation device, a frequency at which the acquisition device is executed.
摘要:
A system for controlling an apparatus. The system includes an operating device for operating the apparatus based on a first parameter value and a second parameter value, an inspecting device for inspecting operation results of the apparatus corresponding to the first parameter value, an estimating device for estimating operation results of the apparatus corresponding to the first parameter value on the basis of the operation results corresponding to the first parameter value, and a revising device for revising parameter values to operate the apparatus on the basis of the operation results obtained by the inspecting device and the estimated operation results obtained by the estimating device.
摘要:
A position detecting method includes the steps of forming an image of a mark on a sensor, performing a first process that processes a raw signal obtained from the sensor with plural parameters, performing a second process that determines an edge of a signal processed by the first process for each parameter, determining a parameter from a result of the second process obtained for each parameter, and calculating a position of the mark based on a determined parameter.
摘要:
An improved method for the preparation of a microsphere from an emulsion wherein an organic phase containing an organic solvent having a boiling point lower than that of water and a hardly-water-soluble polymer is emulsified in an aqueous phase by an in-water drying method, which method includes: (1) providing a gas separation membrane; (2) supplying the emulsion to be subjected to in-water drying to one side of the gas separation membrane; and (3) evaporating off the organic solvent contained in the emulsion to the other side of the gas separation membrane, which can remove the organic solvent with high efficiency and can be carried out in a closed system and hence is favorable from an environmental viewpoint.
摘要:
A color image forming apparatus having a plural-color image print mode for successively forming images of plural colors, and a single-color image print mode for forming an image of a single color, is capable of forming, in the plural-color image print mode, a frame of single-color image, and thereafter superimposing and forming an image of the next color on the single-color image. The apparatus includes a fixing apparatus for fixing an image on a recording medium on which an image of plural colors or a single color has been formed, and a temperature controlling portion for controlling the temperature of the fixing apparatus so as to become a target temperature. The fixing apparatus has a heating member and a pressure member and transports the recording medium to a nip part constituted by the heating member and the pressure member. The temperature controlling portion, when continuous printing of plural sheets is to be effected, changes over the target temperature of the heating member when a predetermined number of sheets have been printed, and also changes the predetermined number of sheets for which the target temperature should be changed over, during single-color image printing and during plural-color image printing.
摘要:
There is provided a position detecting method for detecting a position of an object, on which an alignment mark including plural mark elements is formed. The method includes the steps of obtaining positional information indicative of each position of the plural mark elements, selecting positional information that has predetermined precision among plural pieces of positional information obtained by the obtaining step, and calculating the position of the object using the positional information that has the predetermined precision selected by the selecting step.
摘要:
The present invention provides a drive control apparatus for driving an electric oil pump by supplying it with a predetermined operating voltage so as to decrease a load on the electric oil pump. The drive control apparatus detects a clutch hydraulic pressure supplied to the hydraulic control apparatus for the automatic transmission and drives the electric oil pump so that a required hydraulic pressure is maintained. In this case, the drive control apparatus detects an oil temperature of the hydraulic control apparatus for the automatic transmission, controls the operating voltage of the electric oil pump based on the oil temperature, and supplies the operating voltage to th electric oil pump. Accordingly, the hydraulic pressure supplied from the electric oil pump maintains the hydraulic pressure required for the hydraulic control of the automatic transmission and prevents supply of a greater hydraulic pressure than is required.
摘要:
A driving control device of a vehicle including an automatic transmission with a hydraulic control device which hydraulically controls an engagement of the frictional engagement element, a mechanical oil pump which is driven by the engine and supplies hydraulic pressure to the hydraulic control device and an electric oil pump which supplies hydraulic pressure to the hydraulic control device and a motor connected to the mechanical oil pump and transmitting the driving force to the automatic transmission, wherein the electric oil pump supplies oil to the hydraulic control device at an engine automatic stopping control time at which the driving of the engine is automatically stopped after the vehicle stops and a predetermined condition is established and the motor is driven so that said mechanical oil pump supplies the oil to the hydraulic control device during the engine automatic stopping control at a time when the electric oil pump can not be driven.