Abstract: The present invention relates to a short carbon fiber-reinforced composite material, including a base material part and at least one sliding part contacting the base material part, in which each of the base material part and the sliding part has a plurality of short carbon fiber bundles in which at least a part thereof has been converted into SiC and a SiC matrix present among the plurality of short carbon fiber bundles, as constituent components, and the short carbon fiber bundles of the sliding part have a SiC conversion higher than that of the short carbon fiber bundles of the base material part.

Abstract: The present invention relates to a short carbon fiber-reinforced composite material, including a base material part and at least one sliding part contacting the base material part, in which each of the base material part and the sliding part has a plurality of short carbon fiber bundles in which at least a part thereof has been converted into SiC and a SiC matrix present among the plurality of short carbon fiber bundles, as constituent components, and the short carbon fiber bundles of the sliding part have a SiC conversion higher than that of the short carbon fiber bundles of the base material part.

Abstract: Disclosed are a light irradiation apparatus that prevents or suppresses projection of light on adjoining other portions and can be miniaturized overall, and a photocurable material treatment apparatus that includes this light irradiation apparatus. The light irradiation apparatus includes: a light source having a plurality of light emitting elements arranged in the x direction; and an elongated cylindrical lens extending in the x direction along the light source unit. A light source reference plane that includes a center of a light emission surface of each light emitting element is located on a plane separated in the y direction from a lens reference plane that includes a center axis of the cylindrical lens.

Abstract: Disclosed are a light irradiation apparatus that prevents or suppresses projection of light on adjoining other portions and can be miniaturized overall, and a photocurable material treatment apparatus that includes this light irradiation apparatus. The light irradiation apparatus according to the present invention includes, with three mutually orthogonal directions as an x direction, a y direction and a z direction: a long light source unit in which a plurality of light emitting elements are disposed in a state of being arranged in the x direction along a plane extending in the x direction and the y direction; and a cylindrical lens that has an elongated shape extending in the x direction along the light source unit, a longitudinal peripheral surface of the cylindrical lens including a light reception surface for receiving light from the light source unit and a light-exiting surface for allowing the received light to exit therethrough.

Abstract: A light emitting module includes: a substrate; at least one light emitting element line including a plurality of light emitting elements that are arrayed on the substrate in a first direction; and at least one sealing lens sealing the at least one light emitting element line, and including a plurality of lens sections. The lens sections each include a spherical light emission surface having a convex shape, and are provided corresponding to the respective light emitting elements and continuous in the first direction. The lens sections each satisfy predetermined expressions (1) and (2).

Abstract: A light emitting module includes: a substrate; at least one light emitting element line including a plurality of light emitting elements that are arrayed on the substrate in a first direction; and at least one sealing lens sealing the at least one light emitting element line, and including a plurality of lens sections. The lens sections each include a spherical light emission surface having a convex shape, and are provided corresponding to the respective light emitting elements and continuous in the first direction. The lens sections each satisfy predetermined expressions (1) and (2).

Abstract: Provided is an electrophotographic photoconductor including an electroconductive substrate, a photoconductive layer on the electroconductive substrate, and a protection layer on the photoconductive layer, wherein the protection layer contains two or more metal oxides having different average primary particle diameters, a binder resin, and a charge transporting material, the content of the metal oxides in the protection layer is 50% by mass or higher, and the average primary particle diameters of the metal oxides satisfy all of formula (I) to (III) below: d(1)<d(2)??formula (I); d(1)/d(2)?0.25??formula (II); and 0.1 ?m?d(2)??formula (III) where d(1) represents the average primary particle diameter (?m) of one metal oxide of the two or more metal oxides contained in the protection layer, and d(2) represents the average primary particle diameter (?m) of another or the other metal oxide of the two or more metal oxides contained in the protection layer.

Abstract: Provided is an electrophotographic photoconductor including an electroconductive substrate, a photoconductive layer on the electroconductive substrate, and a protection layer on the photoconductive layer, wherein the protection layer contains two or more metal oxides having different average primary particle diameters, a binder resin, and a charge transporting material, the content of the metal oxides in the protection layer is 50% by mass or higher, and the average primary particle diameters of the metal oxides satisfy all of formulae (I) to (III) below: d(1)<d(2)??formula (I); d(1)/d(2)?0.25??formula (II); and 0.1 ?m?d(2)??formula (III) where d(1) represents the average primary particle diameter (?m) of one metal oxide of the two or more metal oxides contained in the protection layer, and d(2) represents the average primary particle diameter (?m) of another or the other metal oxide of the two or more metal oxides contained in the protection layer.

Abstract: The present invention is intended to provide a method of rapidly, simply and accurately measuring a recombinant protein. As means for resolution, the protein quantity is measured by causing the expression of a fusion protein with the target protein and epitope tags containing two types of epitopes, bringing them into contact with detection antibodies which specifically recognize each epitope, and detecting a phenomenon caused by both detection antibodies coming close to each other.

Abstract: The invention provides a more highly accurate assay for measuring the transcriptional activity of a test substance. Disclosed is a reporter gene assay, comprising the steps of contacting a cell having a vector wherein a reporter gene containing a gene encoding an epitope tag is ligated downstream to a recognition sequence of a transcription factor and a nucleotide sequence necessary for transcriptional initiation, with a test substance and detection antibodies; detecting a phenomenon caused by the two kinds of detection antibodies coming close to each other; and correlating the detected phenomenon with the effect of the test substance on transcriptional regulatory mechanism.

Abstract: In a printer, an image is formed by discharging a light curing type ink from a recording head on a recording medium and irradiating light from a light emission unit so as to harden the ink. The printer comprises a short arc type discharge lamp in which a pair of electrodes is provided in an electric discharge container so as to face each other a reflector which is provided so as to surround the discharge lamp, which has a concave face which reflect light from the discharge lamp wherein the pair of the electrodes are arranged so that a straight line formed by connecting the pair of electrodes, extends along an optical axis of the reflector, and wherein mercury of 0.08-0.30 mg/mm3, rare gas, and halogen is enclosed in the electric discharge container and a distance between electrodes is 0.5-2.0 mm.

Abstract: The present invention provides a new immunogen, a novel antibody having high specificity for MTA (5?-deoxy-5?-methylthioadenosine), methods of treatment and medicaments prepared using said antibody, and sensitive assays for measuring spermidine synthase activity.

Abstract: A bidirectional signal transmission system having an imaging device, a control device for control of the imaging device, and a transmission channel for connecting the imaging device and the control device is disclosed. The imaging device is operatively responsive to receipt of a test signal as output from the control device, for sending the test signal back to the control device. The control device provides control for detecting a delay time spanning from a time point at which the test signal is output to an instant whereat the sendback signal is input thereto.

Abstract: A wire-electrical discharge machine infuses a processing liquid in a gap between a wire and a workpiece and processes the workpiece using predetermined processing parameters. The machine includes a processing parameter memory that stores processing parameters, a second memory that stores a relationship between nozzle height and processing energy, a processing energy determining unit that determines the processing energy, for example, during rough processing, based on the relationship, and a processing parameter changing unit that changes the processing parameters based on the processing energy. The workpiece is processed using the changed processing parameters. According to this construction, wire breakage can be prevented and the accuracy of the processed surface can be improved.

Abstract: The invention provides an apparatus for positioning a cutter a tool relative to a spindle of a machine tool. The machine tool include a spindle having a rotating axis and a spindle housing for supporting the spindle for rotation about the rotating axis. The apparatus includes a shank which is adapted to be mounted to the spindle of the machine tool. A piston is provided in the shank for movement along an axis which defines an angle relative to the rotating axis of the spindle. A cutter, for machining a workpiece, is connected to the piston. A first fitting member is provided on the shank and a second fitting member is provided on the piston so as to be able to fit to the first fitting member. Each of the first and second fitting members include an abutment provided on the first and second fitting members to contact each other in the direction of the axis.

Abstract: A wire-electrical discharge machine infuses a processing liquid in a gap between a wire and a workpiece and processes the workpiece using predetermined processing parameters. The machine includes processing parameter storage means that stores processing parameters, means that stores a relationship between the nozzle heights and the amount of processing energy, processing energy determining means that determines the amount of processing energy, for example, during rough processing based on such relationship, and processing parameter changing means that changes the processing parameters based on the amount of processing energy. The workpiece is processed using the changed processing parameters. According to this construction, wire breakage can be prevented and the accuracy of the processed surface can be improved.

Abstract: The invention provides an apparatus for positioning a cutter a tool relative to a spindle of a machine tool. The machine tool include a spindle having a rotating axis and a spindle housing for supporting the spindle for rotation about the rotating axis. The apparatus includes a shank which is adapted to be mounted to the spindle of the machine tool. A piston is provided in the shank for movement along an axis which defines an angle relative to the rotating axis of the spindle. A cutter, for machining a workpiece, is connected to the piston. A first fitting member is provided on the shank and a second fitting member is provided on the piston so as to be able to fit to the first fitting member. Each of the first and second fitting members include an abutment provided on the first and second fitting members to contact each other in the direction of the axis.

Abstract: A radiator mounting structure which has a front grill located in front of a radiator and provided with a projection extending toward the radiator. When a hood collides with an obstacle M and is deformed, the deformation causes the front grill to move rearward whereby the radiator is urged rearward of a vehicle body to tilt in the same direction. Thus, the hood is sufficiently deformable to thereby sufficiently alleviate an impact shock to be applied to the obstacle within a limited space.

Abstract: A radiator mounting structure is disclosed which has a front grill located in front of a radiator and provided with a projection extending toward the radiator. When a hood collides with an obstacle M and is deformed, the deformation causes the front grill to move rearward whereby the radiator is urged rearward of a vehicle body to tilt in the same direction. Thus, the hood is sufficiently deformable to thereby sufficiently alleviate an impact shock to be applied to the obstacle within a limited space.

Abstract: A valve body made of a rubbery elastic material comprising a securing portion which is held by a securing member, and a lip portion which extends from the securing portion and which abuts against a portion to be sealed, which portion to be sealed opposes the securing member.The valve body has an annular recess formed in the base of the lip portion on the side which faces the securing portion or on the side which is opposite to a tip portion thereof. The valve body is so constituted that the gap which starts from the securing portion to the edge of the lip portion is formed on the reverse side of the lip portion when the annular recess is disposed around the lip portion on the side facing the securing portion.