Abstract:
A vehicle control apparatus including a road wheel speed detecting section, a vehicle body speed detecting section, a slip ratio calculating section configured to calculate slip ratios which are ratios of respective road wheel speeds with respect to vehicle body speed, an anti-skid brake control section configured to control wheel cylinder fluid pressures for respective wheel cylinders such that the slip ratios fall within a predetermined range, a wheel cylinder fluid pressure acquiring section, damping force variable shock absorbers which are disposed between the respective road wheels and the vehicle body and constructed to variably adjust respective damping force characteristics thereof, and a damping force variable shock absorber control section configured to set the damping force characteristics in accordance with the acquired wheel cylinder fluid pressures.
Abstract:
A piezoelectric ceramic comprising as a main component an alkali-containing niobate-based perovskite structure expressed by a compositional formula (LixNayK1-x-y)a(Nb1-zTaz)O3 (provided: 0.04
Abstract translation:一种压电陶瓷,其特征在于,以组成式(LixNayK1-xy)a(Nb1-zTaz)O3(式中,0.04≤x≤0.1,0≤y≤1,0)表示的含碱铌酸盐类钙钛矿结构体作为主要成分 @ z @ 0.4和0.95 @ a @ 1.005); 其中在构成压电陶瓷的多个晶粒的晶界或晶界三重点处存在含有Si和K的结晶相或非晶相。
Abstract:
Inputted information (such as biometric information) is compared to template information (including correlation or authentication) and the result is recorded as log information. According to log information for each of the types of the inputted information (such as information specifying the user who has inputted it and the template), analysis is executed for the inputted information for each of the types. This analysis includes the following aspects. That is, the following states are detected and an alarm is outputted for the accuracy of the corresponding type: when the ratio of negative comparison results (correlation failures) not smaller than a predetermined value is detected within a predetermined period of time; and when a negative result is detected within a predetermined time before an affirmative comparison result is obtained.
Abstract:
A concrete mixer truck includes: a driving device that drives a mixer drum to rotate; a pressure sensor that detects a pressure of the working fluid in the driving device; a material introduction determination unit that determines whether or not a material for generating the mixed concrete has been introduced into the mixer drum; a pressure determination unit that determines whether or not the pressure of the working fluid detected by the pressure sensor has fallen to a set pressure set in advance in accordance with a carrying amount and a fluidity of the mixed concrete after the introduction of the materials for the mixed concrete into the mixer drum; and a notification device that notifies an operator that the pressure of the working fluid in the driving device has fallen to the set pressure on the basis of the determination made by the pressure determination unit.