摘要:
A plurality of thermal images of an observed object at different times are simultaneously displayed on a single screen of a television monitor simply and economically. The thermal imaging apparatus includes an infrared camera to scan the observed object and to produce a detected video output, a TV monitor to display the thermal images, and a hard memory to convert the IR camera scan to the TV monitor display. The capacity of the hard memory is kept at a minimum which is sufficient for memorizing image data of one frame of scanning. For simultaneously display of plural images, the IR camera scans so that the observed object is in a limited part of the field of view, to produce a detected video output with limited video signals corresponding to the limited part of the field of view, and the hard memory writes the limited signals in a limited part of the hard memory corresponding to the limited part of the field of view, as limited image data, at the scan speed of the IR camera, so that the limited image data taken at each respective time is memorized in the hard memory. All the image data memorized in the hard memory are then read out at the TV displaying speed and simultaneously displayed on the TV monitor screen.
摘要:
A cold-roll forming stand for forming a flat metal strip into a desired section which includes a pair of upper and lower forming rolls for forming the metal strip lengthwise; a pair of intermediate longitudinal forming rolls for bending or curving the metal strip widthwise are mounted on intermediate vertical shafts, a pair of front longitudinal forming rolls mounted on vertical shafts upstream of the pair of intermediate longitudinal forming rolls and a pair of rear longitudinal forming rolls are mounted on vertical shafts downstream of the pair of intermediate longitudinal forming rolls, whereby the metal strip is subjected to the bending and/or curving lengthwise by the pair of upper and lower forming rolls and widthwise by the front, intermediate and rear pairs of longitudinal forming rolls.
摘要:
Electronic apparatus that can suppress the operating voltage of an incorporated semiconductor integrated circuit to a low voltage is provided. Electronic apparatus 1 includes a power supply circuit 13, a semiconductor integrated circuit 10 that operates by a supply voltage supplied from the power supply circuit 13, and a temperature sensor 11 that measures the temperature of the semiconductor integrated circuit 10. The power supply circuit 13 decreases the supply voltage according to a rise in the measured temperature.
摘要:
A construction machine is provided with management units (11, 12) configured to control the construction machine based on a plurality of limited power modes prescribed to control the output of a battery pack (18), and calculate an amount of electric power stored in the battery pack in each of the limited power modes based on specification information about the battery pack, on the state of charge of the battery pack, and on limited power and an operating voltage prescribed for each of the limited power modes; and a display device (14) configured to display the amount of electric power in each of the limited power modes based on the amount of electric power calculated by the management units. This allows the amount of electric power in the unselected limited power modes to be displayed and facilitates battery replacement work.
摘要:
This disclosure discloses a motor comprising: a motor main body; and a winding switching unit configured to switch windings of the motor main body; the motor main body including: a motor housing that a first coolant channel is formed inside; and a stator having the windings and fixed to an inner surface of the motor housing, the winding switching unit including: a winding switching housing that a second coolant channel is formed inside and being disposed on an outer surface of the motor housing, and heat-generating components disposed at an outer surface of the winding switching housing and used to switch the windings.
摘要:
A power supply system includes a current detection unit for detecting a current used by a load and an electric cell. The power supply system further includes a control unit for controlling the electric power stored in the electric cell to be supplied to the load if it is determined that the current detected by the current detection unit exceeds a cutoff threshold.
摘要:
A DC power distribution system is equipped with a storage device having a first storage battery, which discharges to electrical apparatuses only during power failure, and a second storage battery, which discharges to electrical apparatuses when service is not interrupted. The electricity storage device and electrical apparatuses are supplied with DC power from a power generation device which generates electricity using natural energy, and DC power which has been converted from AC power supplied from a commercial power source. When the power supply from the electricity generation device and the commercial power source is interrupted, the first storage battery discharges power to the electrical apparatuses.
摘要:
A biometric authentication system 10 includes an IC card 100 including a reading unit 110 sending generation information back to a terminal and a writing unit 111 writing biometric information in a storage area indicated in a write instruction, and a terminal 200 including a card generation acquisition unit 210 receiving from the IC card the generation information, a device generation acquisition unit 211 receiving from a biometric authentication device the generation information, a biometric information acquisition unit 212 receiving biometric information from the biometric authentication device 300, a first write instruction unit 213 identifying a storage area of the same generation as the generation of the biometric authentication device and transmitting a write instruction of the biometric information to the IC card, and a second write instruction unit 214 transmitting a write instruction for a storage area of the oldest generation to the IC card.
摘要:
An A/D converted and inputted signal is stored in a memory. A sliding correlator sequentially reads the signal stored in the memory and despreads this signal. A despreading timing is adjusted and then the candidate for a despreading code is outputted from a code generation circuit. The despreading code outputted at a predetermined timing is used for obtaining a correlation value of signals outputted from the memory, using the sliding correlator. Thus, by storing signals in the memory, fluctuation of a correlation value caused by fading does not occur while specifying a code or detecting a despreading timing.
摘要:
A bumper molding is fabricated by disposing segmented anodes 31 and 32 on surfaces 22 and 24 of a base material 20, which are to be plated, and performing electroplating so as to form metal films on the surfaces 22 and 24, respectively. The curvature of a surface of a concave portion, which is formed in each part of the surfaces 22 and 24 so that the surface of the concave portion is away from the segmented anodes 31 and 32, respectively, is larger than those of other portions at a part serving as a border between the second plated surface 22 and the fourth plated surface 24. Accordingly, the distance from the part serving as the border between the second plated surface 22 and the fourth plated surface 24 to a metal case 50a corresponding to this part is set so as to be shorter than those from each of the other parts to the metal cases 50a and 50b respectively corresponding to the segmented anodes 31 and 32.