Abstract: A chemical reactor includes a first reaction section which has a first flow path and causes a first reaction in the first flow path. A heating section heats the first reaction section. A second reaction section has a second flow path and causes a second reaction in the second flow path by heat of the heating section transmitted via the first reaction section.

Abstract: A reactor including a high-temperature reaction unit which causes a reaction of a first reaction material to create a second reaction material and a product, and a low-temperature reaction unit which causes a reaction of the second reaction material at a temperature lower than in the high-temperature reaction unit. A coupling pipe is interposed between the high-temperature reaction unit and the low-temperature reaction unit and transfers the first reaction material and the product created with the reaction material between the high-temperature reaction unit and the low-temperature reaction unit. An external flow pipe is joined to the low-temperature reaction unit at its having one end.

Abstract: Disclosed is a fuel cell comprising an electric cell in which an anode is formed on one surface of an electrolyte and a cathode is formed on the other surface of the electrolyte; a fuel gas supply section which is disposed on a side of the anode and which is formed with a fuel gas supply flow passage through which fuel gas is supplied to the anode; and an oxidation gas supply section which is disposed on a side of the cathode and which is formed with an oxidation gas supply flow passage through which oxidation gas is supplied to the cathode, wherein at least one flow passage of the fuel gas supply flow passage and the oxidation gas supply flow passage is substantially rectangular in shape.

Abstract: A reforming apparatus that generates hydrogen from fuel includes a plurality of reactors each having an internal space and reacting fuel in the internal space, a heat insulating package that contains the plurality of reactors, and a heat insulator that supports the plurality of reactors to be separated from an inner wall of the heat insulating package.

Abstract: Disclosed a reaction apparatus including: a reaction section to receive supply of a reactant, the reaction section being set at a predetermined temperature to cause a reaction; a plurality of electrodes provided to the reaction section; a heat insulating container to house the reaction section therein through a heat insulating space; and a supply/discharge section including a conductor to supply the reactant to the reaction section, and to discharge a reaction product from the reaction section, one end of the supply/discharge section being connected to the reaction section, the other end thereof penetrating a wall of the heat insulating container to an outside, wherein at least one of the plurality of electrodes is electrically connected to the supply/discharge section.

Abstract: Disclosed is a reaction apparatus, comprising a reaction container to receive a supply of a reactant and to cause a reaction of the reactant supplied thereto, wherein the reaction container comprises a hollow box member having a first plate wherein a supplying passage of the reactant is formed, a second plate opposite to the first plate, and a third plate provided continuously with edges of the first and second plates, at least one partition plate which is disposed to partition a space inside the box member and to form a reaction passage through which the reactant flows, the partition plate or each of the partition plates including a diaphragm portion provided substantially in a perpendicular direction to the second plate and a joint portion provided at an end of the diaphragm portion substantially perpendicularly thereto, and the joint portion being joined to an inner surface of the second plate.

Abstract: A reactor device includes a reactor including at least one reacting unit supplied with a reactant to cause a reaction, a terminal portion provided at the reacting unit, and an electrically conductive member comprising an electrically conductive material and connected to the terminal portion, a space which extends between the terminal portion and an end face of the reactor, wherein the electrically conductive member is routed to outside the reactor through the space from the terminal portion to the end face of the reactor, and the electrically conductive member is fixed to the reactor at the end face.

Abstract: A reaction apparatus includes: a chemical reaction unit for causing a reaction of a reactant by being set to a predetermined temperature and by being supplied with the reactant, a heat insulation package for housing the chemical reaction unit therein, an abnormality detector for detecting at least one of a temperature abnormality of the chemical reaction unit and the heat insulation package, and a cooling unit for flowing a cooling fluid to the chemical reaction unit to stop the reaction according to a detection result by the abnormality detector. In the reaction apparatus, the leakage of heat inside the reaction apparatus to outside is prevented when abnormality occurs to the chemical reaction unit and the heat insulation package.

Abstract: A reactor supplied with a reactant to cause reaction of the reactant includes a reaction device which has a hollow box type member having a top plate and a bottom plate opposed to each other and side plates connected to an edge of the top plate and an edge of the bottom plate. A partition member is housed in the box type member, the partition member coming into contact with at least internal faces of the side plates of the box type member and partitioning a space in the box type member into a plurality of reaction chambers to which the reactant is to be supplied. A penetrating region is provided in the partition member to connect the adjacent reaction chambers to each other, the penetrating region having the reactant passed therethrough.

Abstract: A reactor comprising, a low-temperature reaction part which causes reaction of a reactant, a high-temperature reaction part which causes reaction of the reactant at higher temperature than that of the low-temperature reaction part, a high-temperature reaction part heating element which heats high-temperature reaction part, and a wire which is connected to the high-temperature reaction part heating element and is wired to the low-temperature reaction part.

Abstract: A reacting device includes a base plate, a first reaction unit provided on the base plate, a reaction material being supplied thereto, the first reaction unit being set at a first temperature, a reaction flow channel being formed such that the reaction material flows therein, the first reaction unit causing a reaction of the reaction material and at least one heating unit which sets the first reaction unit at the first temperature. The first reaction unit has a plurality of reactors that communicate with each other, and the heating unit is provided between the adjacent reactors.

Abstract: Disclosed is a reactor including: a first reaction part and a second reaction part each comprising a reaction channel where a reactant flows, in which the reactant is applied to cause a reaction of the reactant, and which are arranged to form a gap therebetween; a heat insulating container covering at least entirety of the first reaction part, the second reaction part and the gap, in which a pressure within an inner space of the heat insulating container including the gap is lower than atmospheric pressure; and at least one getter material disposed in a space including the gap in the inner space. The getter material improves degree of vacuum in the inner space of the heat insulating container, and is disposed at the gap between the first reaction part and the second reaction part so as not to increase the size of the reactor.

Abstract: Disclosed is a reactor to reform fuel, including: a low temperature reaction unit causing a reaction at a predetermined temperature; a high temperature reaction unit causing a reaction at a higher temperature in comparison with that of the low temperature reaction unit; and a communicating tube making the low temperature reaction unit and the high temperature reaction unit communicate with each other, wherein at least either the low temperature reaction unit or the high temperature reaction unit is equipped with a projecting surface and a concave surface, each facing to an opposed surface of the other one of the low temperature reaction unit and the high temperature reaction unit; a length between the concave surface and the opposed surface is longer than a length between the projecting surface and the opposed surface; and the communication tube is provided between the concave surface and the opposed surface.

Abstract: A chemical reactor includes a first reaction section which has a first flow path and causes a first reaction in the first flow path. A heating section heats the first reaction section. A second reaction section has a second flow path and causes a second reaction in the second flow path by heat of the heating section transmitted via the first reaction section.

Abstract: A reforming apparatus that generates hydrogen from fuel includes a plurality of reactors each having an internal space and reacting fuel in the internal space, a heat insulating package that contains the plurality of reactors, and a heat insulator that supports the plurality of reactors to be separated from an inner wall of the heat insulating package.

Abstract: A chemical reaction apparatus includes a solid body which has an outer surface, and in which at least one flow path which allows a chemical medium to flow is formed. This body has a heating element which heats the chemical medium in the flow path to accelerate a chemical reaction of the chemical medium, and a heat radiation preventing film which covers at least a portion of the outer surface of the body, and prevents radiation of heat generated by the heating element from a portion of the outer surface.

Abstract: A chemical reactor includes a pair of substrates joined to each other, a micro flow path is provided between the pair of substrates. An injection section is provided to inject and supply a material to cause a chemical reaction into the flow path.

Abstract: An electrostatic recording apparatus includes a developing agent carrier member provided to extend along a predetermined path. A developing agent convey unit conveys a developing agent along the surface of the developing agent carrier member. The developing agent carrier member has a step in a developing agent convey direction of its surface. A plurality of recording electrodes are aligned on an upper surface of the step of the developing agent carrier member and spaced apart from each other with gaps therebetween in a direction perpendicular to the developing agent convey direction, and project uniformly from the step. An opposite electrode is disposed to oppose the plurality of recording electrodes. A leaf spring member supports at least portions of the plurality of recording electrodes projecting from the step and can swing the projecting recording electrodes in directions to approach to and to separate from the opposite electrode.

Abstract: An electrostatic recording apparatus includes a developing agent carrying member having a surface for carrying a developing agent thereon. A plurality of recording electrodes are arranged on the surface of the developing agent carrying member in parallel to each other at a predetermined gap while being electrically insulated from each other. An electrode cylinder is arranged to oppose the plurality of recording electrodes at a predetermined gap. A developing agent convey section conveys the developing agent such that a circulating convey path is formed along the surface of the developing agent carrying member. A voltage control section outputs a control signal including recording data. A recording electrode drive section is provided inside a space defined by the circulating convey path.

Abstract: An electrostatic recording apparatus includes a magnet roll for conveying a developing agent along a predetermined developing agent convey path. A plurality of recording electrodes are arranged to oppose the magnet roll and along the developing agent convey path. An opposite electrode has a portion opposing the plurality of recording electrodes and is arranged with a predetermined gap from the plurality of recording electrodes. A voltage applying unit applies a recording voltage corresponding to supplied dot recording information to each of the plurality of recording electrodes to generate a transferring electric field for transferring the developing agent to the opposite electrode between the opposite electrode and the plurality of recording electrodes, thereby forming a dot recording image corresponding to the dot recording information on the opposite electrode.