Abstract: An electronic device includes a first metal plate including a first wiring and a second wiring, an electronic component mounted on a lower surface of the first wiring so as to overlap the second wiring in plan view, a second metal plate including an electrode electrically connected to the lower surface of the first wiring, and an insulation layer filling a space between the first metal plate, the second metal plate, and the electronic component and covering the electronic component. The upper surface of the second wiring is exposed from the insulation layer.

Abstract: A purification agent which includes a compound having a betaine structure, and which is for a sugar chain having a length equal to or longer than that of a monosaccharide or for a glycopeptide having a sugar chain having a length equal to or longer than that of a monosaccharide.

Abstract: A semiconductor module includes: an insulating substrate; a metal pattern provided on the insulating substrate; a solder resist provided on the metal pattern; a semiconductor chip mounted on the metal pattern at an opening portion of the solder resist; and a sealing material sealing the metal pattern, the solder resist and the semiconductor chip, wherein a suction area surrounded by a groove is provided in a portion of the solder resist.

Abstract: An electronic component includes a metal member, an inductor, and a encapsulating resin. The metal member has an outer lead, an inner lead provided at a position opposed to the outer lead, and a post connecting the outer lead with the inner lead. The inductor is provided between the outer lead and the inner lead and connected to the outer lead or the inner lead. The encapsulating resin encapsulates the metal member and the inductor.

Abstract: The present invention provides a flow channel switching valve with a reduced number of components as well as a reduced weight, and a method for assembling the same. A valve shaft adapted to be coupled to a valve element so as to transmit torque of a rotary drive portion to the valve element is inserted through a vertical through-hole, which penetrates through the valve element in the direction of the rotation axis O (i.e., vertical direction), and through a fit-insertion hole provided in a valve body. Then, a drive gear that forms the rotary drive portion is fixed to the upper coupling portion of the valve shaft protruding from the fit-insertion hole so that the valve shaft is rotatably supported with respect to the valve body.

Abstract: The present invention is a method for manufacturing cleaning members obtained by cutting multi-layer webs formed by: spreading fiber bundles, the lengthwise directions of which are parallel to the direction in which said are conveyed; and layering together at least the spread and non-woven fabric strips. Said method includes a step in which, before spreading, two or more are joined together, forming one or more join sections. Said joins are performed by joining the back end (with respect to the conveyance direction) of one to the front end (with respect to the conveyance direction) of the next fiber bundle.

Abstract: A laminated circuit board includes a base having a first surface, and a second surface on an opposite side from the first surface, a first metal layer provided in the base and including a first electrode exposed from the first surface, and a second metal layer provided in the base and including a second electrode exposed from the second surface. The first metal layer includes an inductor electrically connected to the first electrode, and the first electrode and the second electrode are bonded and electrically connected to each other.

Abstract: A method for manufacturing an electrolytic capacitor includes a first step, a second step, and a third step. In the first step, a capacitor element is formed. The capacitor element includes an anode body, a cathode body, and a separator. The anode body includes a dielectric layer formed on a surface of the anode body. And the separator is disposed between the anode body and the cathode body. In the second step, the capacitor element is impregnated with a treatment solution containing an acid component and a base component. In the third step, the capacitor element is, after the second step, impregnated with a conductive polymer dispersion in a state that a part of the treatment solution remains in the capacitor element. The conductive polymer dispersion is obtained by dispersing, in a solvent, conductive polymer particles each including polyanion. A pH of the treatment solution is higher than a pH of the conductive polymer dispersion.

Abstract: An inductor includes a magnetic body, and a conductor embedded in the magnetic body. The conductor includes a first conductor, and a second conductor covering a periphery of the first conductor.

Abstract: A prepreg 10 comprises: a reinforcing fiber layer 3 including reinforcing fibers 1 and a resin composition 2 with which the space between fibers of the reinforcing fibers is impregnated and which contains (A) a benzoxazine resin, (B) an epoxy resin, and (C) a curing agent having 2 or more phenolic hydroxy groups in a molecule; and surface layers 6a and 6b provided on the surfaces of the reinforcing fiber layer 3 and containing (A) a benzoxazine resin, (B) an epoxy resin, (C) a curing agent having 2 or more phenolic hydroxy groups in a molecule, and (D) polyamide resin particles 4 having an average particle size of 5 to 50 ?m, wherein the polyamide resin particles 4 include the polyamide 1010 resin particle.

Abstract: A method for continuously producing a cleaning member obtained from a multilayer web that includes at least a fiber bundle with hollow fibers, and non-woven fabric strips includes at least: a step for preparing a guide member provided with a pair of width-adjusting member, and having a predetermined interval; a step for conveying a fiber bundle strip, such as the fiber bundle with hollow fibers, between the pair of width-adjusting members of the guide member, and adjusting the width of the fiber bundle strip so as to match the aforementioned interval; a step for forming the multilayer web by overlaying the strip-like fiber bundle, the width of which has been adjusted, on the non-woven fabric strips; and a step for joining the components of the multilayer web.

Abstract: An inductor includes a first conductor, a second conductor, an insulation film, and a magnetic body. The first conductor spirally extends in a plane. The second conductor spirally extends in a plane. The second conductor is stacked on and joined to the first conductor. The insulation film covers a surface of the first conductor and a surface of the second conductor. The magnetic body covers a surface of the insulation film and embeds the first conductor and the second conductor. The first conductor and the second conductor are connected to form a helical coil.

Abstract: An electrolytic capacitor includes a capacitor element, a case housing the capacitor element, and a first heat radiation layer having an insulating property. The first heat radiation layer covers at least part of the capacitor element. A thermal conductivity ?C of the case in a thickness direction is greater than or equal to 1 W/m·K. A thermal emissivity ?1 of the first heat radiation layer is greater than or equal to 0.7.

Abstract: A wiring board (2) is provided on a heat radiation plate (1). A semiconductor chip (8) is provided on the wiring board (2). A case housing (10) is provided on the heat radiation plate (1) and surrounds the wiring board (2) and the semiconductor chip (8). Adhesive agent (11) bonds a lower surface of the case housing (10) and an upper surface peripheral portion of the heat radiation plate (1). A sealing material (13) is filled in the case housing (10) and covers the wiring board (2) and the semiconductor chip (8). A step portion (16,17) is provided to at least one of the lower surface of the case housing (10) and the upper surface peripheral portion of the heat radiation plate (1). A side surface of the heat radiation plate (1) and an outer side surface of the case housing (10) are flush with each other.

Abstract: An inductor includes a magnetic material containing a magnetic powder and an insulating resin, a conductive line embedded in the magnetic material, a first electrode partially exposed from the magnetic material and connected to one end of the conductive line, and a second electrode partially exposed from the magnetic material and connected to another end of the conductive line.

Abstract: A production method for a fiber-reinforced composite material comprises: a step of stacking a prepreg plurally to obtain a prepreg-stacked body; and a step of heating the prepreg-stacked body to cure a resin, wherein the prepreg comprises: a reinforcing fiber layer including reinforcing fibers and a resin composition with which the space between fibers of the reinforcing fibers is impregnated and which contains (A) a benzoxazine resin, (B) an epoxy resin, and (C) a curing agent having 2 or more phenolic hydroxy groups in a molecule; and a surface layer provided on at least one surface of the reinforcing fiber layer and containing (A) to (C) components, and (D) polyamide resin particles having an average particle size of 5 to 50 ?m.

Abstract: The sealing member includes a first sealing part and a second sealing part and a joining part connecting together the first sealing part and the second sealing part. The first sealing part extends to surround a peripheral edge of the first opening hole on the main body inner peripheral surface side. The second sealing part extends to surround a peripheral edge of the second opening hole on the main body inner peripheral surface side. The joining part is placed at a position where a mutual interval between the first sealing part and the second sealing part is the smallest in the circumferential direction. Each of the first joining end portion and the second joining end portion of the joining part is pressed outward in the valve radial direction by the valve body outer peripheral surface to be resiliently deformed.

Abstract: Embodiments of the present invention provide a transfer robot having a cooling plate attached thereto for cooling a substrate during transfer between a processing chamber and a load lock chamber. In one embodiment, the cooling plate is a single, large area cooling plate attached to the transfer robot beneath the substrate being transferred. In another embodiment, the cooling plate is an array of substrates attached to the transfer robot beneath the substrate being transferred. The cooling plate may include a conduit path for circulating a cooling fluid throughout the cooling plate. The cooling plate may have an upper surface with a high emissivity coating applied thereto.

Abstract: A power transmission device outputting torque from a first power source and a second power source to axles, is provided with: a first shaft coupled with the first power source; a differential configured to differentially distribute the torque to the axles; a first gear set configured to drivingly couple the first shaft with the differential; a second shaft coupled with the second power source; a second gear set drivingly coupled with the second shaft; a clutch configured to receive fluid pressure to drivingly and releasably couple the second gear set with the first gear set; and a pump driven by a third power source at least independent of the first power source and the clutch to generate the fluid pressure, the pump being disposed separate from the clutch and in fluid connection with the clutch to supply the fluid pressure.

Abstract: A cell accommodating chip is adapted for use in a screening apparatus for searching for a predetermined cell based on optical information emitted from a substance on the cell accommodating chip and selectively collecting the cell searched for. The cell accommodating chip includes a substrate composed of a light-transmitting material, and a plurality of wells capable of accommodating cells, the plurality of wells being provided on at least one of main faces of the substrate. A surface of the cell accommodating chip having the plurality of wells is coated with a specific polymer having a crosslinked structure.