摘要:
A driving apparatus includes a plurality of driving devices; a plurality of malfunction detectors for detecting a malfunction of the driving devices; a plurality of electric current setting devices for setting electric currents through the driving device; and a controller for controlling the plurality of driving devices, malfunction detectors and the electric current setting devices. The controller is effective to set standard electric currents, maximum tolerable electric currents, standard speeds, minimum rotatable speeds and maximum tolerable speeds of the plurality of driving devices, and a total current applied to the plurality of driving devices, wherein the driving devices are given priorities depending on influential ranges of functions of the driving devices.
摘要:
A driving apparatus includes a plurality of driving devices, a plurality of detectors for detecting a malfunction of the driving devices, and a controller, which is responsive to a detection result of the detectors, for decreasing a driving speed of a driving device at which a malfunction is detected and increases a driving speed of another driving device.
摘要:
A driving apparatus includes a plurality of driving devices; a plurality of malfunction detectors for detecting a malfunction of the driving devices; a plurality of electric current setting devices for setting electric currents through the driving devices; a controller for controlling the plurality of driving devices, malfunction detectors and the electric current setting devices, wherein the controller is effective to set standard electric currents, maximum tolerable electric currents, standard speeds, minimum rotatable speeds and maximum tolerable speeds of the plurality of driving devices, and a total current applied to the plurality of driving devices, wherein the driving devices are given priorities depending on influential ranges of functions of the driving devices, wherein when the malfunction detector detects a malfunction of the driving devices, the electric current setting device raises the setting of the electric current of the driving device at which the malfunction is detected within the maximum tolerable current and the total current, wherein when the malfunction detector detects a malfunction of a the driving device, and when the maximum tolerable current is exceeded by increasing the electric current of the driving device at which the malfunction is detected, the electric current setting device sets the speed of the driving device within a range higher than the minimum rotatable speed of the driving device at which the malfunction is detected, and a speed of another driving device selected in accordance with an order of the priorities within a range lower than the maximum tolerable speed, and the setting of the electric current is raised in accordance with the set speed, so that a productivity of a system with which the driving apparatus is used is maintained.
摘要:
A method for manufacturing a lithium ion secondary battery having electrodes in which a mix layer including a first binder and one of a positive electrode active material and a negative electrode active material is formed via a second binder on a collector. The method includes: performing pattern coating of the second binder on the surface of the collector and regularly forming binder-coated sections and uncoated sections; and feeding a powder of mix particles on the binder-coated sections and the uncoated sections so as to form the mix layer on the collector.
摘要:
The present invention aims to reduce flickers of the liquid crystal display device and enable the use of liquid crystal material exhibiting a high response speed, and to enhance light usage efficiency of the field sequential type liquid crystal display device. After writing the video signal to all the pixels in each sub-frame period, a correction voltage signal or an alternating signal having a frequency of greater than or equal to a certain frequency is input to the data line, so that the magnitude of the leakage current of each pixel TFT caused by the difference in polarity of the video signal with respect to the opposing electrode written to the pixel electrode is equalized, and the flickers are greatly reduced.
摘要:
An ion-removing apparatus includes a housing, a first ion-removing unit and a second ion-removing unit. The housing includes an inlet port, a liquid discharge port and a gas discharge port. The first ion-removing unit is disposed within the housing, so that the fluid that has entered the housing via the inlet port flows through the first ion-removing unit. The first ion-removing unit serves to remove a first ion, such anions, contained in the fluid. The second ion-removing unit is disposed within the housing, so that the fluid that has flown though the first ion-removing unit flows through the first ion-removing unit. The second ion-removing unit serves to remove a second ion, such as cations contained in the fluid. The liquid contained in the fluid that has flown through the second ion-removing unit is discharged from the liquid discharge port. The gas contained in the fluid that has flown through the second ion-removing unit is discharged from the gas discharge port.
摘要:
An error factor determination device includes an error factor recording unit which records error factors Eija in a signal generation system which includes a signal generation unit for generating a signal and an output terminal for outputting the signal, a reflection coefficient deriving unit which derives a reflection coefficient Xm of the output terminal based on measurement results R1 and R2 of the signal while the signal is being output from the output terminal and the error factors Eija recorded in the error factor recording unit, and a true/false determination unit which determines whether the recorded error factors Eija are true or false based on the derived reflection coefficient Xm, and a true value of the reflection coefficient.
摘要:
A fuel cell system including a fuel cell stack having stacked cells for generating electricity by an electrochemical reaction between a fuel gas and an oxidizing gas and held between a pair of end plates arranged at both ends in the stacking direction of the cells, and also including a gas-liquid separator for separating a gas and a liquid of an off-gas discharged from the fuel cell stack, wherein the gas-liquid separator is fixed to the end plate. Exhaust heat of the fuel cell stack is effectively used to heat the gas-liquid separator.
摘要:
In a liquid crystal display device, a first substrate is provided with sub-pixels arranged in an array such that each sub-pixel is arranged in each partitioned area surrounded with wiring lines respectively extending in a direction so as to be crossed each other. A second substrate is provided with color layers such that three consecutive sub-pixels with three color layers as one unit are repeatedly arranged in a predetermined pattern, and a primary color layer for a first sub-pixel of said three sub-pixels and other color layer extended from an adjacent sub-pixel next to the first sub-pixel are arranged on an area opposing to an aperture of at least one sub-pixel among the three sub-pixels. And a liquid crystal layer sandwiched between the first substrate and the second substrate.
摘要:
In a sequential driving method for time-divisionally displaying a plurality of color signals in respective ones of sub-frames forming one frame in a liquid crystal display apparatus including a plurality of data lines, gate lines, and liquid crystal pixels each including a liquid crystal cell and a switching element, black signals are written into all of the liquid crystal pixels at a beginning period of each sub-frame. Then, one color signal is sequentially written into rows of the liquid crystal pixels while the gate lines are sequentially selected. Finally, one backlight corresponding to one of the color signals is turned ON at an end period of each sub-frame. In this case, a level of pixel components of one color signal to be written into one row is compensated for, so that a change of an average transmittivity of each row is sufficiently small before the end period.