Abstract: A placement device 1 is a placement device for placing a stent graft 50 in a biological lumen, the placement device including: a sheath 11 in which the stent graft is accommodated; string-like converting means 14 that causes at least a portion of the stent graft in an axial direction to be maintained in a contracted state in a state in which the stent graft is released from the sheath and is able to convert the portion from the contracted state to an expanded state; and operating means 20 operated to place the stent graft in the biological lumen. The operating means has a first operating portion 20A for releasing the stent graft from the sheath, and a second operating portion 20B for releasing restraint of the portion of the stent graft by the converting means.

Abstract: A tubular indwelling device is accurately placed at a placement target site in a biological lumen. A catheter (1) is a catheter for delivering a colonic stent (2) to be placed in a biological lumen, including: a sheath (11); an inner tube (12) configured to be movable in the sheath in an axial direction; and converting means (20) capable of maintaining at least a portion of the colonic stent in the axial direction in a contracted state in a state in which the colonic stent is released from the sheath and converting the portion from the contracted state to an expanded state. The inner tube is provided with a guide rib (30) that holds the converting means, and the guide rib is formed to be able to position the colonic stent in the contracted state in an axial direction of the inner tube.

Abstract: Resin-adhered graphite particles are obtained by causing a modified novolac-type phenolic resin to adhere to graphite particles. At least part of surfaces of the graphite particles is coated with a carbonaceous coating by heating the resin-adhered graphite particles in a non-oxidizing atmosphere at 900 to 1,500° C. to carbonize the modified novolac-type phenolic resin. Arylene groups having hydroxy groups account for 5 to 95 mol % of arylene groups constituting the modified novolac-type phenolic resin. The obtained carbonaceous substance-coated graphite particles exhibit excellent battery properties when used as a negative electrode material for a lithium ion secondary battery.

Abstract: The mold release film has a multilayer structure in which a mold release layer, a first base material layer, and a second base material layer are laminated. The mold release layer constitutes a mold release surface, and the second base material layer constitutes a surface of the mold release film on an opposite side of the mold release surface. The mold release layer contains one or two or more selected from a silicone resin, a fluororesin, a melamine resin, an epoxy resin, and a phenolic resin. The first base material layer is formed by a stretched or un-stretched film containing one or two or more selected from a polyester resin, a polyolefin resin, and a polyamide resin. The second base material layer is formed by a stretched or un-stretched film containing one or two or more selected from a polyester resin, a polyolefin resin, and a polyamide resin.

Abstract: A photosensitive resin composition including an alkali-soluble resin, a photoacid generator, a first organic solvent, and a second organic solvent different from the first organic solvent, in which the alkali-soluble resin includes at least one selected from a polyimide resin, a polyimide resin, and precursors thereof, the second organic solvent includes a heterocyclic compound having a carbonyl Group (provided that N-methyl-2-pvrrolidone is excluded), and the amount or the second organic solvent is 0.001% by mass or more and 4.0% by mass or less with respect to the entire photosensitive resin composition.

Abstract: The present invention provides a coronary artery bypass surgery treatment tool or the like including a flexible tube, a suction cup in which an opening portion is formed to communicate with the flexible tube and which is provided at a distal end of the flexible tube, a joint portion which has a suction path, a male connector which is provided in one of a proximal end of the flexible tube and a distal end of the suction path of the joint portion, and a female connector which is provided in the other thereof and is detachably connected to the male connector.

Abstract: Provided is a thermally-conductive resin composition containing a thermosetting resin and boron nitride particles, in which, in a case where a void fraction of the boron nitride particles relative to a compression pressure is measured, a void fraction at a compression pressure of 4 MPa is 30% or more and 60% or less, and a void fraction at a pressure of 8 MPa is 20% or more and 50% or less.

Abstract: A stator (4) has a stator core having a plurality of tooth portions (7), a slot (8) provided between the tooth portions (7) and accommodating a coil (9), and the coil (9) accommodated in the slot (8), the stator has a resin layer (50) provided on an inner surface of the slot (8) and made of an insulating resin composition, a wall surface (a resin layer surface (55) of an inner resin layer (51)) of the resin layer (50) on an inner side of the slot (8) is provided in parallel with a rotating shaft direction, the resin composition of the resin layer (50) contains a thermosetting resin, and the thermosetting resin has a glass transition temperature Tg of 120° C. or higher.

Abstract: The present invention provides a coronary artery bypass surgery treatment tool or the like including a flexible tube, a suction cup in which an opening portion is formed to communicate with the flexible tube and which is provided at a distal end of the flexible tube, a joint portion which has a suction path, a male connector which is provided in one of a proximal end of the flexible tube and a distal end of the suction path of the joint portion, and a female connector which is provided in the other thereof and is detachably connected to the male connector.

Abstract: A culture vessel that can suppress foaming in a culture medium when a common nozzle is used to supply a liquid culture medium and a gas together. This culture vessel includes: a vessel body having an opening portion that communicates with a housing space; a lid that closes the opening portion; and a nozzle that passes through the and extends to the housing space, and supplies a liquid culture medium and a gas together. The nozzle has a vent opening portion that is formed so as to open in a side of the nozzle and serves as a movement path of the gas from inside of the nozzle into the housing space.

Abstract: Provided is a water soluble resol-type phenol resin, in which an unreacted phenol content is 0.1% by mass or less and an unreacted aldehyde content is 0.1% by mass or less.

Abstract: A resin molding material of the present invention contains (A) soft magnetic particles, (B) a silica fine powder having an average particle diameter of equal to or more than 0.1 ?m and equal to or less than 2.0 ?m, and (C) a thermosetting resin, in which a content of the soft magnetic particles (A) is equal to or more than 96% by mass, and a content of the silica fine powder (B) is equal to or less than 1.5% by mass.

Abstract: A resin molding material of the present invention is used for transfer molding or compression molding, the resin molding material containing (A) soft magnetic particles, (B) a silicone compound which is liquid at normal temperature (25° C.) , and (C) a thermosetting resin, in which a content of the soft magnetic particles (A) is equal to or more than 96% by mass.

Abstract: A series of palladium compounds as described herein are found to be superior vinyl addition polymerization catalysts. Specifically the compounds of formulae (I) and (II) as described herein surprisingly exhibit much higher reactivity than the compounds known in the art in the vinyl addition polymerization of a variety of cyclo-olefinic monomers, and thus polymers of very high molecular weight can be formed. Also disclosed are the formation of a variety of solid three dimensional objects, such as for example, solution extrusion of the polymer solutions formed from the vinyl addition polymerization of a variety of cyclic-olefinic monomers utilizing very low levels of palladium compounds of formulae (I) or (II) as described herein. The polymer films formed from the polymerization composition exhibit hitherto unattainable properties, for example superior transparent properties, higher thermal and mechanical properties, among other improved properties.

Abstract: A powder coating material used for a powder coating method including a step of immersing a coil end of a coil, which includes a conductor portion coated with an insulating coating and an exposed portion where the conductor portion is exposed from the insulating coating, in a fluidized chamber in which a powder coating material flows, and adhering a melt of the powder coating material to an outside of the exposed portion, the powder coating material containing a particulate thermosetting resin composition. The thermosetting resin composition contains an epoxy resin, and a curing agent.

Abstract: A power module (10) includes a power semiconductor chip (1) and a Cu circuit (3) having the power semiconductor chip (1) provided on one surface. The power module (10) includes: a sintering layer (2) joining the power semiconductor chip (1) and the Cu circuit (3) by using a sintering paste; and a heat dissipation sheet (4) provided for joining a Cu base plate (5) to the other surface of the Cu circuit (3), in which in a first laminated structure in which the power semiconductor chip (1), the sintering layer (2), the Cu circuit (3), and the heat dissipation sheet (4) are laminated, the total thermal resistance XA in the direction of lamination is equal to or less than 0.30 (K/W).

Abstract: A housing (121) having an electromagnetic shielding property includes a resin molded body (101), which is a cured product of a thermosetting resin composition, and a plating layer (103) provided on a surface of the resin molded body (101) (cured product), in which the plating layer (103) includes a Cu layer (first plating layer (105)), and a thickness of the Cu layer (first plating layer (105)) is 2 ?m or more and 30 ?m or less.

Abstract: This organ protecting member (1) is used when an opening portion (36a) is formed in an abdominal wall (30) and an intestinal tract (32) is exposed to a body surface (33) from the opening portion (36a) to temporarily construct an artificial anus (34). The organ protecting member (1) includes a movement restricting part (support string (12)) configured to restrict movement of a portion of the lifted intestinal tract (32) on which the artificial anus (34) is constructed toward an abdominal cavity (35); and a cover (11) disposed between the intestinal tract (32) and an inner wall surface (36b) of the opening portion (36a) of the abdominal wall (30).

Abstract: A method of manufacturing a sandwich panel (100) includes: a step of preparing a plurality of sheet-like prepregs (211); a step of performing a first heating and pressurization process through a release film (25) on upper and lower surfaces of a laminate where the plurality of prepregs (211) are laminated such that the laminate is integrated to obtain a composite facing material (40); and a step of disposing the composite facing material (40) on each of an upper surface side and a lower surface side of a sheet-like core layer (10) having a honeycomb structure and integrating the laminate through a second heating and pressurization process, in which a pressure of the first heating and pressurization process is higher than or equal to a pressure of the second heating and pressurization process.

Abstract: A heat radiating substrate (10) (circuit board) includes: an insulating layer (11) (insulating substrate); and a circuit pattern (20) of a metal provided on the insulating layer (11) in direct contact with the insulating layer (11), in which the circuit pattern (20) has a first circuit pattern formed in a first region on the insulating layer (11) and a second circuit pattern (120) formed in a second region on the insulating layer (11), and the first region (that is, the first circuit pattern) surrounds and closes the second region (that is, second circuit pattern (120)) when viewed in a top view.