摘要:
When the damping time constant Dτ is changed to Dτ=0, the sampling period Ts is automatically changed from 100 ms to 50 ms. The sampling time is automatically changed from 60 ms to 30 ms. Thus, when the damping time constant Dτ is changed to Dτ=0, a processing unit samples an electrical signal corresponding to the pressure difference of a fluid detected by a differential pressure sensor for the sampling time ts=30 ms in every sampling period Ts=50 ms, and finds the measurement value ΔP of the differential pressure by performing a variety of operation processing including a linearization operation and a square root operation on the sampled electrical signal. In the operation processing, the processing unit does not perform a damping operation.
摘要:
An EBG (Electromagnetic Bandgap) structure includes a magnetic material portion at least in part. It is preferable to arrange the magnetic material portion close to or, if possible, in contact with a conductor forming the EBG structure, for example, at least a portion of a ground conductor, a conductor producing a capacitance, and/or a conductor producing an inductance, such as a via. Examples of the magnetic material portion include a ferrite plating film, a composite magnetic material layer including magnetic powder and resin binder, and the like.
摘要:
An underfill material is provided on the surface of a wafer in such a manner as to cover bumps, then the wafer is irradiated with a laser beam from the surface thereof and along planned cutting lines so as to remove an insulation layer and the underfill material present over the planned cutting lines, and the debris generated in this instance are deposited on the underfill material and are thereby prevented from being deposited on the wafer surface and/or on the bumps. Subsequently, a surface layer of the underfill material is cut so as to make the bumps flush in height and to expose the tips of the bumps.
摘要:
A simulation reproducing apparatus performs a simulation for verifying a control program for controlling a target mechanism of a mechatronics apparatus by simulating a behavior of the target mechanism in cooperation with the control program by performing a dynamics simulation and a kinetics simulation over a given cycle times.
摘要:
A laser processing machine is provided which includes a chuck table adapted to hold a workpiece; and a laser beam irradiation unit for emitting a laser beam to the workpiece held by the chuck table. The laser beam irradiation unit includes a single laser beam oscillating unit for emitting a laser beam; a beam splitter which splits the laser beam emitted from the laser beam oscillating unit into a first laser beam propagating along a first path and a second laser beam propagating along a second path; a first condenser which condenses the first laser beam; and a second condenser which condenses the second laser beam.
摘要:
A hybrid vehicle may run with only the power from a motor MG2, while an engine is at a stop. In this state, the control procedure drives a motor MG1 to rotate a crankshaft at an idling engine speed for a predetermined time period, when at least one of an observed oil temperature in a sump, an observed temperature of the motor MG1, an observed temperature of the motor MG2, an observed revolving speed of the motor MG1, and an observed revolving speed of the motor MG2 is not less than a corresponding preset value. Rotation of the crankshaft at the idling engine speed results in driving an oil pump to feed a supply of lubricating oil to mechanical part of the power output apparatus including a power distribution integration mechanism.
摘要:
A method and apparatus for generating three-dimensional shape data in analytic surface expression form by using polygonal shape data. In the polygonal shape data, at least a portion of a shape is approximated by a combination of a plurality of polygons. A set of polygons is generated from the polygonal shape data, each of the polygons satisfying a predetermined selection criterion. An analytic surface is fitted in place of the obtained set of polygons. The step of fitting is repeated by obtaining another set of polygons until a predetermined termination condition is satisfied.
摘要:
The present invention provides a hybrid cell line producing monoclonal antibody to an acidic fibroblast growth factor (aFGF) protein. The hybridoma is established by fusing spleen cells from immunized mice with myeloma cells. The hybridomas are cultured as clones, and antibodies obtained from the individual clones are tested for their specificity for aFGF protein. Antibodies can be obtained from the culture growth medium or from ascitic fluid of mice bearing the hybridoma tumor. Diagnostic and therapeutic uses of the monoclonal antibody are also disclosed.
摘要:
This invention relates to a car storage apparatus in a car carrier having a plurality of stages of car storage decks. The car storage apparatus comprises a car loading port installed at the ship side on one of the decks, a loading/unloading berth extending from the loading port into the ship, elevator shafts extending vertically through the car storage decks, a lifter which is disposed in each elevator shaft and moves up and down with a car being mounted thereon, and conveyors which are installed on the loading/unloading berth, lifters, and car storage decks for transferring a car between them.
摘要:
An immunochemical assay of human carcinoembryonic antigen (CEA), comprising the use of an antibody supported on a carrier and an antibody labelled with peroxidase by coupling by means of a compound of the formula: ##STR1## wherein n is an integer of 0 to 5 and R is a chemical bond or a divalent 6-membered cyclic hydrocarbon residue, in which at least one of said antibodies is a monoclonal antibody. The assay can be conducted with high sensitivity by simple and easy operation in clinical laboratories.