Abstract: In a forming apparatus, stationary journal dies (10U, 10B) and movable journal dies (11U, 11B) each hold and retain rough journal portions (Ja) of a preform blank (4) therebetween, and crank pin dies (12) contacts rough crank pin portions (Pa) thereof, and in this state, the movable journal dies (11U, 11B) are moved axially toward the stationary journal dies (10U, 10B) and the crank pin dies (12) are moved in the same axial direction and in an eccentric direction. With this, weighted rough arm portions (Aa) are axially compressed to reduce their thickness to that of weighted arms of a forged crankshaft, and the rough crank pin portions (Pa) are pressed in the eccentric direction to increase the amount of eccentricity to that of the crank pins of the forged crankshaft.

Abstract: In a forming apparatus, movable journal dies (10U, 10B) and stationary journal dies (9U, 9B) retain rough journal portions (Ja) of a preform blank (4) therebetween, and reference crank pin die (11) and movable crank pin dies (12) contact rough crank pin portions (Pa) thereof, and in this state, the movable journal dies (10U, 10B) and the movable crank pin dies (12) are moved axially toward the reference crank pin die (11) and the reference crank pin die (11) and the movable crank pin dies (12) are moved in a direction perpendicular to an axial direction. With this, weighted rough arm portions (Aa) are axially compressed to reduce their thickness to that of weighted arms of a forged crankshaft, and the rough crank pin portions (Pa) are pressed in the direction perpendicular to the axial direction to increase an amount of eccentricity to that of the crank pins of the forged crankshaft.

Abstract: In a forming apparatus, movable journal dies and stationary journal dies hold and retain rough journal portions of a preform blank therebetween, and movable crank pin dies contact rough crank pin portions thereof, and in this state, the movable journal dies and the movable crank pin dies are moved axially toward the stationary journal dies and the movable crank pin dies are moved in a direction perpendicular to an axial direction. With this, rough arm portions are axially compressed to reduce their thickness to that of arms of a forged crankshaft, and the rough crank pin portions are pressed in the direction perpendicular to the axial direction to increase an amount of eccentricity to that of the crank pins of the forged crankshaft.

Abstract: It is intended to provide a kit or a device for the detection of breast cancer and a method for detecting breast cancer. The present invention provides a kit or a device for the detection of breast cancer, comprising nucleic acid(s) capable of specifically binding to a miRNA in a sample of a subject, and a method for detecting breast cancer, comprising measuring the miRNA in vitro.

Abstract: In a forming apparatus, stationary journal dies (10U, 10B) and movable journal dies (11U, 11B) each hold and retain rough journal portions (J?) of a preform blank (4) therebetween, and crank pin dies (12) contacts rough crank pin portions (P?) thereof, and in this state, the movable journal dies (11U, 11B) are moved axially toward the stationary journal dies (10U, 10B) and the crank pin dies (12) are moved in the same axial direction and in an eccentric direction. Rough crank arm portions (A?) are axially compressed to reduce their thickness to that of crank arms of a forged crankshaft, and the rough crank pin portions (P?) are pressed in the eccentric direction to increase eccentricity to that of the crank pins of the forged crankshaft. Consequently, it is possible to form a blank for finish forging having a shape generally in agreement with the shape of the forged crankshaft.

Abstract: A DC power supply unit is provided that allows for improving efficiency and reducing harmonic currents. A DC power supply unit includes: a bridge rectification circuit having diodes and MOSFETs; a reactor that is arranged between the AC power supply and the bridge rectifier circuit; a smoothing capacitor that is connected to an output side of the bridge rectifier circuit and smoothes a voltage; and a converter control unit that executes, based on predetermined threshold values, a diode rectification control that uses diodes and parasitic diodes of the MOSFETs, a synchronous rectification control that switches the MOSFETs in synchronization with a polarity of the voltage of the AC power supply, a partial switching control that repeats partially short-circuiting the reactor multiple times in a half cycle of the AC power supply, or a fast switching control that short-circuits the reactor at a predetermined frequency over a full AC cycle.

Abstract: Provided is a crash box having improved robustness, wherein an angle of the pair of corner portions is set to 90° or larger and 150° or smaller, an angle of the another pair of corner portions is set to 30° or larger and 90° or smaller, one or more inwardly convex trench portions extending in a longitudinal direction are provided, a cross-sectional peripheral length of the tubular body in the one end side is shorter than a cross-sectional peripheral length of the tubular body in the other end side, an aspect ratio between the longest one and the shortest one of diagonal lines of a polygon changes depending on a position on the axial direction of the tubular body, and overall sides on the cross section in the one end are formed in parallel to the opposite sides on the cross section in the other end.

Abstract: A method for producing a forged crankshaft includes a die forging step, a trimming step, and an excess projecting portion crushing step. The die forging step forms a finish forged blank with flash, the finish forged blank including a shape of the crankshaft, in which crank arms have excess projecting portions at outer peripheries of side portions thereof near a crank pin, the excess projecting portions projecting from the outer peripheries. The trimming step removes the flash from the finish forged blank formed in the die forging step. The excess projecting portion crushing step crushes the excess projecting portions of the crank arms by pressing the crankshaft using a pair of first dies, the crankshaft being obtained by removing the flash in the trimming step.

Abstract: A method for producing a forged crankshaft includes a die forging step, a trimming step, and an excess projecting portion bending step. The die forging step forms a finish forged blank with flash, the finish forged blank including a shape of the crankshaft, in which crank arms have excess projecting portions at outer peripheries of side portions thereof near a crank pin, the excess projecting portions projecting from the outer peripheries. The trimming step removes the flash from the finish forged blank formed in the die forging step. The excess projecting portion bending step bends the excess projecting portions of the crank arms toward a journal-side surface of the crank arm by pressing the crankshaft using a pair of first dies, the crankshaft being obtained by removing the flash in the trimming step.

Abstract: A method for producing a forged crankshaft includes a die forging step, a trimming step, and an excess projecting portion bending step. The die forging step forms a finish forged blank with flash, the finish forged blank including a shape of the crankshaft, in which crank arms have excess projecting portions at outer peripheries of side portions thereof near a crank pin, the excess projecting portions projecting from the outer peripheries. The trimming step removes the flash from the finish forged blank formed in the die forging step. The excess projecting portion bending step bends the excess projecting portions of the crank arms toward a journal-side surface of the crank arm by inserting a first die having a U-shape from a direction of eccentricity of the crank pin to the crankshaft obtained by removing the flash in the trimming step.

Abstract: A railway vehicle brake disc which can reduce aerodynamic sound raised high speed running, improve cooling performance during braking, and improve durability comprises a donut-shaped disc section having a sliding surface on a front surface side, a plurality of fin sections, each convexly provided in a rear surface of the disc section in a radial pattern, and a bolt hole passing through the disc section and the fin section. The disc section is mounted on a wheel in a state where the fin sections contact a plate section of the wheel using a bolt inserted into the bolt hole. The fin section has a groove formed along a circumferential direction in at least one of an area on an inner peripheral side and an area on an outer peripheral side of the bolt hole when viewed in a radial direction of the disc section.

Abstract: A disclosed motor drive apparatus includes a boost converter circuit, a first switch provided between the midpoint of the first upper and lower arms and the power supply, a first connection line connecting the power supply to an output part of the boost converter circuit, motor drive circuits provided for respective phases of a multi-phase motor, a second connection line connecting the output of the boost converter circuit to the respective second upper and lower arms of the motor drive circuits, second switches provided for the respective phases of the multi-phase motor, the second switches each selectively connecting the multi-phase motor to either midpoints of the second upper and lower arms of the corresponding phases or the midpoint of the first upper and lower arms; and a controller controlling the first switch and the second switches.

Abstract: The present invention relates to a monitoring support system for supporting monitoring of the migration of an IT resource. The monitoring support system includes: a virtualization control part for migrating an IT resource from a first monitoring system as a migration source to a second monitoring system as a migration destination; an IT resource management table update part for updating the migration source IT resource stored in an IT resource table in which the migration source IT resource or the migration destination IT resource is associated with the physical server to which the IT resource belongs; and a monitoring configuration migration part for migrating the monitoring configuration of the migration source IT resource, from the first monitoring system to the second monitoring system.

Abstract: The invention has for its objects to provide an organic/inorganic hybrid that has high flame retardancy, flexibility, moldability and affinities for organic compounds, and is capable of including therein an organic compound having a large number of carbon atoms. The organic/inorganic hybrid comprises a layered hydroxide mineral 40 with sheet-like inorganic compound unit layers 11a, 11b, 11c and 11d and an organic compound 13 included between the inorganic compound unit layers 11a, 11b, 11c and 11d. The above objects are achievable by using as the hydroxide mineral 40 at least one hydroxide mineral selected from the group consisting of Mg(OH)2, Ca(OH)2, Al(OH)3, AlO(OH), Fe(OH)3 and FeO(OH), and as the organic compound 13 a saccharide having 4 to 40 carbon atoms.

Abstract: A straddle type vehicle may be provided with a side bag support member in which a horizontal wall part is extended inward in the vehicle width direction from a vertical wall part fixed to a portion of a side bag on the inside in the vehicle width direction to an area below a lower surface part of a rear side cover, and the horizontal wall part is fixed from below to a side bag support part on a lower surface side of a seat frame.

Abstract: In a forming apparatus, journal dies hold and retain rough journal portions of a preform blank therebetween, and reference crank pin die and movable crank pin dies contact rough crank pin portions thereof. In this state, the journal dies and the movable crank pin dies are moved axially toward the reference crank pin die and the reference crank pin die and the movable crank pin dies are moved perpendicular to an axial direction. With this, rough crank arm portions are axially compressed to reduce their thickness to that of crank arms of a forged crankshaft, and the rough crank pin portions are pressed perpendicular to the axial direction to increase an amount of eccentricity to that of the forged crankshaft crank pins. Consequently, it is possible to form a blank for finish forging having a shape generally in agreement with a shape of the forged crankshaft for a three-cylinder engine.

Abstract: A sound processing apparatus includes a processor to obtain sound data and image data, wherein the sound data is collected from a sound source in a given area by a sound collection unit including a plurality of microphones and the image data is captured by an imaging unit which captures an image at least partially in the given area, to designate a direction defined relative to the sound collection unit, wherein the designated direction corresponds to a designation part on an image displayed based on the image data, to designate an arbitrary range in the given area, wherein the designated arbitrary range corresponds to a designation part on the image displayed based on the image data, and to emphasize a sound component in the sound data in the direction designated by the first designation unit within the arbitrary range designated by the second designation unit.

Abstract: A sound processing apparatus includes a data obtaining unit, configured to obtain sound data collected by a sound collection unit including a plurality of microphones and image data captured by an imaging unit, a designation unit, configured to designate a plurality of directions defined relative to the sound collection unit, wherein the plurality of directions correspond to designation parts on an image displayed based on the image data, and a directivity processing unit, configured to emphasize sound components in the sound data in the plurality of directions designated by the designation unit

Abstract: A railway vehicle brake disc which can reduce aerodynamic sound raised high speed running, improve cooling performance during braking, and improve durability comprises a donut-shaped disc section having a sliding surface on a front surface side, a plurality of fin sections, each convexly provided in a rear surface of the disc section in a radial pattern, and a bolt hole passing through the disc section and the fin section. The disc section is mounted on a wheel in a state where the fin sections contact a plate section of the wheel using a bolt inserted into the bolt hole. The fin section has a groove formed along a circumferential direction in at least one of an area on an inner peripheral side and an area on an outer peripheral side of the bolt hole when viewed in a radial direction of the disc section.

Abstract: In a forming apparatus, stationary journal dies (10U, 10B) and movable journal dies (11U, 11B) each hold and retain rough journal portions (J?) of a preform blank (4) therebetween, and crank pin dies (12) contacts rough crank pin portions (P?) thereof, and in this state, the movable journal dies (11U, 11B) are moved axially toward the stationary journal dies (10U, 10B) and the crank pin dies (12) are moved in the same axial direction and in an eccentric direction. Rough crank arm portions (A?) are axially compressed to reduce their thickness to that of crank arms of a forged crankshaft, and the rough crank pin portions (P?) are pressed in the eccentric direction to increase eccentricity to that of the crank pins of the forged crankshaft. Consequently, it is possible to form a blank for finish forging having a shape generally in agreement with the shape of the forged crankshaft.