摘要:
A display system wherein a photograph 110 on which an image is printed is prepared. The image data of the photograph 110 is read out by a scanner 111 to make an input. A personal computer 112 subjects the input image data to a video processing. A printer 113 prints yellow, magenta and cyan by using an ink ribbon and then prints a white image and thereafter a transparent sheet is ejected therefrom. A backlight apparatus 114 irradiates irradiation light on a print surface, where the white is printed, of the transparent sheet to thereby display the image printed on the transparent sheet.
摘要:
An electrical storage system includes: an electrical storage device (10) including serially connected electrical storage blocks; a relay (SMR-B, SMR-G) switching a connection state between the electrical storage device and a load; a controller (30, 34) controlling the relay; and a current interruption circuit (60) interrupting energization of the electrical storage device. The current interruption circuit (60) includes an alarm circuit (63) outputting an alarm signal indicating that any one electrical storage block is overcharged or overdischarged by comparing a voltage value of each electrical storage block with a threshold; a latch circuit (64) retaining the alarm signal; and a transistor (68) causing the relay to switch from an on state to an off state upon reception of a latch circuit output signal. The controller determines an energization state of the electrical storage device after executing control for causing the alarm circuit to output the alarm signal by changing the voltage value or the threshold.
摘要:
A battery system includes a motor serving as a driving source for driving a vehicle, a high capacity type battery and a high power type battery each capable of supplying a power to the motor, and a controller controlling charge and discharge of each of the high capacity type battery and the high power type battery. The controller causes the high capacity type battery to be discharged continuously. The controller controls charge and discharge of the high power type battery such that the SOC of the high power type battery is matched with a predetermined value while the high capacity type battery is discharged continuously. The controller causes the high power type battery to be discharged continuously such that the SOC of the high power type battery becomes lower than the predetermined value while the high capacity type battery is not discharged continuously.
摘要:
An alternating current impedance-estimating section (106) estimates an alternating current impedance (Rh) of the secondary battery based on electric current (I) and voltage (V) of the secondary battery detected when a ripple generating section causes a ripple current to flow in the secondary battery. A temperature estimating section (108) estimates the temperature (T) of the secondary battery based on the alternating current impedance (Rh) estimated by the alternating current impedance-estimating section (106) with the use of the relation, obtained in advance, between the temperature (T) of the secondary battery and the alternating current impedance (Rh) of the secondary battery at a ripple frequency.
摘要:
A converter is disposed between a first battery and a power line for transmitting power inputted to and outputted from a motor for traveling. A second battery, on the other hand, is connected to the power line with a relay being interposed therebetween. A control unit controls the relay to be turned on or off in accordance with an operating state of the motor.
摘要:
An estimation apparatus has a controller which estimates an internal reaction of a secondary battery. The controller calculates a voltage drop amount due to an internal resistance of the secondary battery by using an expression (I): Δ V = RT α β F arc sinh ( - R r I RT α β F ) - R d I ( I ) where ΔV represents the voltage drop amount, R represents a gas constant, T represents a temperature, α represents an oxidation reduction transfer coefficient (α=0.5) of an electrode, β represents a correction coefficient (0
摘要:
A temperature elevating apparatus of a secondary battery (10) includes a ripple generator (20) and a controller (30). Ripple generator (20) is connected to secondary battery (10), and is configured to actively generate ripple current (I) of a predetermined frequency in secondary battery (10). Controller (30) controls ripple generator (20) to elevate a temperature of the secondary battery by generating ripple current (I) in secondary battery (10). Here, the predetermined frequency is set to be a frequency in a frequency region where an absolute value of an impedance of secondary battery (10) relatively decreases based on frequency characteristics of the impedance of secondary battery (10).
摘要:
In a manufacturing method of a nonvolatile semiconductor memory device including a variable resistive element having a variable resistor made of a perovskite-type metal oxide film, the variable resistor is formed at a temperature which is lower than the melting point of a metal wire layer that has been formed before formation of the variable resistor. More preferably, the variable resistor is formed by a praseodymium calcium manganese oxide, which is represented by a general formula, Pr1-xCaxMnO3, carried out at a film forming temperature in a range from 350° C. to 500° C. according to a sputtering method.
摘要翻译:在包括具有由钙钛矿型金属氧化物膜制成的可变电阻器的可变电阻元件的非易失性半导体存储器件的制造方法中,可变电阻器形成在低于金属线层的熔点的温度, 在形成可变电阻器之前形成。 更优选地,可变电阻器由镨钙锰氧化物形成,所述镨钙锰氧化物由通式Ⅺ1-x≡MMn O 3 根据溅射法在350℃至500℃的范围内的成膜温度下进行。
摘要:
A waveform distortion removing apparatus includes a digital filter having taps and being controlled in response to tap coefficients. An error signal sequence is generated from a video signal. The error signal sequence contains a waveform distortion. A quadrature signal is generated which has a quadrature relation with the error signal sequence. An absolute value of the quadrature signal is derived. The absolute value of the error signal sequence and the absolute value of the quadrature signal are compared with each other. A greater of the absolute values is selected. The tap coefficients are set in dependence upon the selected greater of the absolute values.
摘要:
An apparatus for removing a ghost component which disturbs a picture signal by means of a ghost canceling reference signal included therein. The reference signal is extracted from the picture signal and judged as to whether it has a specific level in a reference time interval. The extracted reference siganl is also judged as to whether a color burst signal is canceled. If both judgements are positive, a judgement signal is generated which allows the extracted signal to be examined how it is disturbed by the ghost component. In response to the examination, the ghost component is removed from the picture signal.