Abstract: A drive member of a damper device includes a first input plate member and a second input plate member that rotatably support a plurality of pinion gears of a planetary gear of a rotary inertia mass damper. A driven member includes an outer teeth gear portion that meshes with the pinion gear in an outer circumferential portion thereof and is disposed between the first and the second input plate members in an axial direction so as to work as a sun gear of the planetary gear. A stopper is configured to restrict the relative rotation between the drive member and the driven member and includes a contact portion arranged in the outer circumferential portion of the driven member so as to contact with the first input plate member.

Abstract: An engagement-type clutch mechanism is provided in which due to the movement of a first power transmission member, which is movably supported on a rotating shaft, toward a second power transmission member, a first and second projecting parts provided on opposing faces of a first and second power transmission members are engaged to each other, and the rotation of the second power transmission member is synchronized with the rotation of the first power transmission member, and due to the movement of a sleeve toward the synchronized second power transmission member, a first spline of the first power transmission member is linked to a second spline of the second power transmission member via a to-be-engaged spline of the sleeve, and the rotation of one of the rotating shaft and the second power transmission member is transmitted to the other of the rotating shaft and the second power transmission member.

Abstract: A liquid material supply device includes a supply unit that supplies a liquid material, an opening and closing discharge unit that discharges the liquid material, a discharge flow path that is connected to the supply unit and the opening and closing discharge unit, a pressure adjustment unit that adjusts an internal pressure of the discharge flow path, a pressure feed device that delivers the liquid material to the opening and closing discharge unit through the discharge flow path, and a circulation unit that is provided between the supply unit and the opening and closing discharge unit to allow the liquid material to circulate into the discharge flow path through a circulation flow path which branches from the discharge flow path.

Abstract: Any metal having a low ?-ray emission, the metal being any one of tin, silver, copper, zinc, or indium, wherein an emission of an ?-ray after heating the metal at 100° C. in an atmosphere for six hours is 0.002 cph/cm2 or less. Any metal of tin, silver, copper, zinc and indium each including lead as an impurity is dissolved to prepare a hydrosulfate aqueous solution of the metal and lead sulfate is precipitated and removed in the solution. The lead sulfate is precipitated in the hydrosulfate aqueous solution by adding a lead nitrate aqueous solution including lead having an a-ray emission of 10 cph/cm2 or less to the hydrosulfate aqueous solution, from which the lead sulfate has been removed, and, at the same time, the solution is circulated while removing the lead sulfate to electrowinning the metal using the hydrosulfate aqueous solution as an electrolytic solution.

Abstract: A semiconductor device includes a base substrate, a detection device provided on the base substrate and including a detector, a first connector electrically connecting the base substrate and the detection device, and a resin package provided on the base substrate and embedded with the detection device and the first connector. The resin package includes an exposure hole exposing the detector of the detection device to the outside, and a concave-convex portion.

Abstract: An engagement-type clutch mechanism is provided in which due to the movement of a first power transmission member, which is movably supported on a rotating shaft, toward a second power transmission member, a first and second projecting parts provided on opposing faces of a first and second power transmission members are engaged to each other, and the rotation of the second power transmission member is synchronized with the rotation of the first power transmission member, and due to the movement of a sleeve toward the synchronized second power transmission member, a first spline of the first power transmission member is linked to a second spline of the second power transmission member via a to-be-engaged spline of the sleeve, and the rotation of one of the rotating shaft and the second power transmission member is transmitted to the other of the rotating shaft and the second power transmission member.

Abstract: A drive member of a damper device includes a first input plate member and a second input plate member that rotatably support a plurality of pinion gears of a planetary gear of a rotary inertia mass damper. A driven member includes an outer teeth gear portion that meshes with the pinion gear in an outer circumferential portion thereof and is disposed between the first and the second input plate members in an axial direction so as to work as a sun gear of the planetary gear. A stopper is configured to restrict the relative rotation between the drive member and the driven member and includes a contact portion arranged in the outer circumferential portion of the driven member so as to contact with the first input plate member.

Abstract: A rotating inertia mass damper of a damper device comprises a planetary gear including a driven member that has external teeth and that serves as a sun gear; a plurality of pinion gears; first and second input plate members that are configured to support the plurality of pinion gears in a rotatable manner and that serve as a carrier; and a ring gear that is engaged with the plurality of pinion gears and that serves as a mass body. The ring gear has two gear main bodies that are arranged along an axial direction of the planetary gear and that are coupled with each other. Internal teeth of the two gear main bodies are shifted to each other in a circumferential direction of the gear main bodies.

Abstract: A drive member of a damper device includes a first input plate member and a second input plate member that rotatably support a plurality of pinion gears of a planetary gear of a rotary inertia mass damper. A driven member includes an outer teeth gear portion that meshes with the pinion gear in an outer circumferential portion thereof and is disposed between the first and the second input plate members in an axial direction so as to work as a sun gear of the planetary gear. A stopper is configured to restrict the relative rotation between the drive member and the driven member and includes a contact portion arranged in the outer circumferential portion of the driven member so as to contact with the first input plate member.

Abstract: A drainpipe comprising a concentrating flow path to concentrate flow of fluid on an inner wall of the pipe, which makes it possible to inhibit freezing of the fluid hydrodynamically without providing heat energy from outside, to thereby prevent blockage of the pipe.

Abstract: An inside seal is installed to make close contact with a lower surface of a slider to exclude foreign material from circulating circuits, ensuring smooth sliding movement of the slider relative to a guide rail. The inside seal is composed of a major portion made of an elastic member and a metallic core, an elastic lip extending sidewise from a lengthwise side of the major portion to come into sliding contact with a guide rail, and hooked portions upright to fit into slots on end caps to keep in place the inside seal. Another longitudinal side has elastic edges to come into elastic abutment against the inside wall surface of the end cap.

Abstract: The invention provides agents that promote or inhibit neurite elongation comprising as an active ingredient an antibody that recognizes a varicella-zoster virus immediate-early protein and cross-reacts with a brain-derived neurotrophic factor. The invention also provides methods of utilizing such agents to prevent or treat a nervous disease or a disease with nerve hypersensitivity caused by a condition selected from the group consisting of postherpetic neuralgia, chronic pains, experience-dependent social aversion and stress.

Abstract: Lubrication for rolling elements is carried out within the turnaround passages. For resupply of lubricant, the end seals and end caps have lubricating holes lying in alignment with each other to allow any lubricant injection needle piercing through there. A porous compact impregnated with lubricant fits in a concavity in the end cap. The concavity has an opening to communicate the concavity with the turnaround passage. The porous compact is composed of reservoirs, conjunctive parts, and applicator noses extending through openings to expose their tips into the turnaround passages. The lubricating hole in the end cap has a slit through which the porous compact is exposed to the lubricating hole to allow the lubricant flowing into the porous compact.

Abstract: An inside seal is installed to make close contact with a lower surface of a slider to exclude foreign material from circulating circuits, ensuring smooth sliding movement of the slider relative to a guide rail. The inside seal is composed of a major portion made of an elastic member and a metallic core, an elastic lip extending sidewise from a lengthwise side of the major portion across the overall length of the major portion to come into sliding contact with a guide rail, and hooked portions upright at lengthwise ends of the major portion at right angles to the major portion so as to fit into slots on end caps to keep in place the inside seal. Another longitudinal side opposite to the longitudinal side joining with the lip across the flat major portion has elastic edges to come into elastic abutment against the inside wall surface of the end cap, thereby urging the hooked portion towards one side of the slot to keep in place the inside seal.

Abstract: A circular sleeve is disclosed which fits into a lengthwise bore in a slider to provide a return passage to make sure of smooth rolling in a slider downsized or compact in length. The sleeve is inserted with leaving circular clearances inside the lengthwise bore in the slider. The sleeve has a bridged beam portion and cantilevered beam portions all of which may undergo elastic deformation under urging or impact force caused by rollers while rolling through the return passage. The bridged beam portion is flanked by support beam portions forming the outside circular surface of the sleeve and the cantilevered beam portions are fastened at their inward ends to a middle support beam portion and freed at their outside ends to bend or warp.

Abstract: A linear motion guide unit is provided which is downsized in size, maintenance-free for lubrication, and makes it possible to assemble easily and quickly the slider with accuracy. The end cap has outward end surfaces each of which is concaved to provide a first recess to fit over a lubricant applicator of porous compact to apply the rollers while running through the turnaround passages, and a second recess to fit over a retainer plate. The retainer plate is surrounded with a peripheral edge of the end cap and held in place with a snap-fit engagement with the end cap to squeeze the lubricant applicator inside the first recess in the end cap.

Abstract: A drainpipe comprising a concentrating flow path to concentrate flow of fluid on an inner wall of the pipe, which makes it possible to inhibit freezing of the fluid hydrodynamically without providing heat energy from outside, to thereby prevent blockage of the pipe.

Abstract: A connector plate makes it possible to join together carriages with high rigidity and much load rating no matter lengthwise dimensions of the carriages. The carriage has at leading and trailing ends thereof the connector plates identical in structure. The connector plate on a front surface thereof has a tenon or projection and a mortise which are spaced widthwise from each others. The adjoining carriages are joined together after the connector plates have been placed each other in a relation the their front surfaces have made direct engagement face-to-face with each other with the tenon having fit into the mortise to make the tenon-and-mortise joint.

Abstract: An object of the present invention is to provide an industrially advantageous process for preparing a benzaldehyde compound from a benzyl alcohol compound with high yield. The present invention relates to a process for preparing an aromatic aldehyde compound represented by the formula (2); which comprises reacting an aromatic methyl alcohol compound represented by the formula (1); and a peroxide under a pH value of a reaction solution being pH 0.01 or higher and less than 10 in the presence of at least one metallic compound selected from a molybdenum compound and a tungsten compound, a quaternary ammonium salt and an organic phosphonium salt.

Abstract: Lubrication for rolling elements is carried out within the turnaround passages. For resupply of lubricant, the end seals and end caps have lubricating holes lying in alignment with each other to allow any lubricant injection needle piercing through there. A porous compact impregnated with lubricant fits in a concavity in the end cap. The concavity has an opening to communicate the concavity with the turnaround passage. The porous compact is composed of reservoirs, conjunctive parts, and applicator noses extending through openings to expose their tips into the turnaround passages. The lubricating hole in the end cap has a slit through which the porous compact is exposed to the lubricating hole to allow the lubricant flowing into the porous compact.