Abstract: A board terminal includes a metal wire material with a first end and a second end, the metal wire material including: a middle part that is between the first end and the second end, a connecting part that is at the first end and that is configured to be connected to a mating member, and a conductive part that is at the second end and that is configured to be inserted through a through-hole of a printed circuit board and is made to be conductive with an electrically conductive path, wherein: a first side edge of the connecting part is cut away from the first end toward the middle part for a specified length between the first end and the second end, and a width of the connecting part is narrower than the middle part, and a pressing part is formed by a step surface that is between the connecting part and the middle part.

Abstract: A connection terminal that includes a terminal main body with a first end and a second end, wherein a connecting part is at the second end and is configured to be connected to another member; and a press-fit fixing part at the first end of the terminal main body and configured to be press-fittingly fixed to a through-hole of a substrate.

Abstract: The present invention provides a printed substrate having a novel structure in which substrate terminals can be fixed to the printed substrate without needing a base, and the substrate terminals can be press-fitted into through-holes without applying pressing force to printed wiring and a plating layer in the through-holes, and also provides a printed substrate with terminals that uses this printed substrate. A printed substrate includes through-holes into which the first end portions of substrate terminals are to be inserted. The through-holes each include press-fitting regions into which the first end portion of a substrate terminal is to be press-fitted, and conduction regions arranged so as to oppose the outer circumferential surfaces of the first end portion of the substrate terminal via gaps in directions perpendicular to the axis. Printed wiring is connected to the conduction regions, and a plating layer is adhered to the conduction regions.

Abstract: The present invention provides a terminal-equipped printed circuit board having a novel structure in which a circuit board terminal is stably positioned on and fixed to a printed circuit board, and conduction stability between the circuit board terminal and a conduction portion provided in a through-hole of the printed circuit board can be ensured without needing a soldering step. The printed circuit board includes press-in holes and through-holes that have conduction portions, and the circuit board terminal includes press-in protrusions and press-fit lead portions that have press-fit portions. The circuit board terminal and the conduction portions are brought into conduction by the press-fit lead portions being inserted into the through-holes and the press-fit portions being press-fitted against the conduction portions of the through-holes. The circuit board terminal is positioned on and fixed to the printed circuit board by the press-in protrusions being pressed into the press-in holes.

Abstract: The present invention provides a printed substrate having a novel structure in which substrate terminals can be fixed to the printed substrate without needing a base, and the substrate terminals can be press-fitted into through-holes without applying pressing force to printed wiring and a plating layer in the through-holes, and also provides a printed substrate with terminals that uses this printed substrate. A printed substrate includes through-holes into which the first end portions of substrate terminals are to be inserted. The through-holes each include press-fitting regions into which the first end portion of a substrate terminal is to be press-fitted, and conduction regions arranged so as to oppose the outer circumferential surfaces of the first end portion of the substrate terminal via gaps in directions perpendicular to the axis. Printed wiring is connected to the conduction regions, and a plating layer is adhered to the conduction regions.

Abstract: There are provided a heat transfer part 21 having heat-receiving surfaces 211a and 211b which have curved surface shapes along side surfaces 111 and 121 of a stem 11 and a cylindrical part 12 and in which the stem 11 and the cylindrical part 12 can be fitted, and heat-dissipating surfaces 212a and 212b provided with projected and retracted portions 213a and 213b; and a casing 22 having the optical distributor 1 and the heat transfer part 21 mounted thereon, and having heat-receiving surfaces 222a and 222b provided with projected and retracted portions 223a and 223b engaged with the projected and retracted portions 213a and 213b.

Abstract: Provided is a catalyst for purifying an exhaust gas, the catalyst excelling in catalytic performance and oxygen storage capacity. The catalyst for purifying an exhaust gas is a catalyst for purifying an exhaust gas which includes a ceria-zirconia composite oxide having a pyrochlore structure and a ceria-zirconia composite oxide having a cubic crystal structure, wherein at least a part of the ceria-zirconia composite oxide is composited with the ceria-zirconia composite oxide.

Abstract: A printed board with board terminal having a novel structure, capable of lowering the support position of an electrical component supported on a printed board and enabling electrical components to be mounted on both sides of the printed board while reducing height, and an electrical connection box using the same is provided. The printed board 34 includes through holes 62 through which tab terminals 76 are inserted. A board terminal 32 includes an insertion hole 38 into which the tab terminal 76 is inserted and a connecting portion 42 projecting inwardly of the insertion hole 38 is pressed into contact with the tab terminal 76. A tab terminal inserting portion 72 is formed by arranging the through hole 62 and the insertion hole 38 such that the through hole 62 and the insertion hole 38 overlap each other in a plan view.

Abstract: As a way to suppress deterioration of catalytic performance in an exhaust gas purification catalyst even after being exposed to an exhaust gas containing a phosphorus compound, an exhaust gas purification catalyst is provided. The catalyst purifies an exhaust gas containing a phosphorus compound, and the catalyst includes a catalyst layer containing rhodium (Rh), palladium (Pd), and either a ceria-zirconia-lanthana complex oxide or a ceria-zirconia-lanthana-yttria complex oxide as catalyst active components. Further, an average value of distances between Rh particles and the nearest Pd particles of the Rh and the Pd is within 4000 nm, a weight ratio of the Pd to the Rh is from 0.2 to 4.9, and a content rate of yttria in the ceria-zirconia-lanthana-yttria complex oxide is 19% by weight or less.

Abstract: A printed board with board terminal having a novel structure, capable of lowering the support position of an electrical component supported on a printed board and enabling electrical components to be mounted on both sides of the printed board while reducing height, and an electrical connection box using the same is provided. The printed board 34 includes through holes 62 through which tab terminals 76 are inserted. A board terminal 32 includes an insertion hole 38 into which the tab terminal 76 is inserted and a connecting portion 42 projecting inwardly of the insertion hole 38 is pressed into contact with the tab terminal 76. A tab terminal inserting portion 72 is formed by arranging the through hole 62 and the insertion hole 38 such that the through hole 62 and the insertion hole 38 overlap each other in a plan view.

Abstract: As a way to suppress deterioration of catalytic performance in an exhaust gas purification catalyst even after being exposed to an exhaust gas containing a phosphorus compound, an exhaust gas purification catalyst is provided. The catalyst purifies an exhaust gas containing a phosphorus compound, and the catalyst includes a catalyst layer containing rhodium (Rh), palladium (Pd), and either a ceria-zirconia-lanthana complex oxide or a ceria-zirconia-lanthana-yttria complex oxide as catalyst active components. Further, an average value of distances between Rh particles and the nearest Pd particles of the Rh and the Pd is within 4000 nm, a weight ratio of the Pd to the Rh is from 0.2 to 4.9, and a content rate of yttria in the ceria-zirconia-lanthana-yttria complex oxide is 19% by weight or less.

Abstract: An information processing device is connected to a plurality of networks and performs information processing. The networks include a control network connected to a control device in a mobile object, an information network connected to an information device in the mobile object, and an external network connected to an external device outside of the mobile object. The information processing device includes firewalls each connected to one of the networks, and a processor connected to each network via the corresponding firewall. The information processing device isolates at least the control network from the other networks.

Abstract: There are provided a heat transfer part 21 having heat-receiving surfaces 211a and 211b which have curved surface shapes along side surfaces 111 and 121 of a stem 11 and a cylindrical part 12 and in which the stem 11 and the cylindrical part 12 can be fitted, and heat-dissipating surfaces 212a and 212b provided with projected and retracted portions 213a and 213b; and a casing 22 having the optical distributor 1 and the heat transfer part 21 mounted thereon, and having heat-receiving surfaces 222a and 222b provided with projected and retracted portions 223a and 223b engaged with the projected and retracted portions 213a and 213b.

Abstract: The present invention relates to (1) a process for producing a hydroxyalkyl cellulose having an excellent water-solubility while maintaining a high reaction selectivity by adding a basic compound and an alkyleneoxide to a cellulose to conduct a reaction therebetween in which the basic compound is added in a total amount of from 0.3 to 1.5 mol per 1 mol of an anhydroglucose unit in the cellulose, and the alkyleneoxide is added in a total amount of from 1.0 to 3.

Abstract: A mounting board having a plurality of terminals. The ends of each of the plurality of terminals are inserted into and soldered to through-holes positioned in a printed board, and the terminals are mounted on the printed board. A plurality of pedestals are disposed on one side of the printed board. The pedestals support the terminals. The pedestals are integrally coupled to one another through deformable coupling portions. Mutual displacements among the pedestals are allowed by the coupling portions.

Abstract: PROBLEM The present invention is directed to provide a catalyst for purifying exhaust gas capable of maintaining a superior catalytic performance even when the catalyst is exposed to an exhaust gas at a high temperature of 800° C. or higher. SOLUTION The catalyst for purifying exhaust gas of the present invention comprises a catalytically active component containing a noble metal and a promoter containing an oxygen storage material both being supported on a carrier. The oxygen storage material comprises cerium, zirconium, and iron, and content of iron in the oxygen storage material is 0.01% by mass or more and less than 0.70% by mass (Fe2O3 conversion) relative to the total mass of the oxygen storage material. And the oxygen storage material is (a) a complex oxide or a solid solution of iron and a metal comprising cerium and zirconium; or (b) an iron is supported on a complex oxide or a solid solution of a metal comprising cerium and zirconium.

Abstract: An Object of the patent is to remove highly reducing hydrocarbon exhausted during acceleration period, and to remove efficiently hydrocarbon even after contacting with highly reducing hydrocarbon. By using a catalyst having a higher proportion of palladium having surface charge of 2-valence or 4-valence supported than that of 0-valence by supporting palladium together with magnesium oxide, hydrocarbon exhausted from an internal combustion engine especially during acceleration period can be efficiently removed.

Abstract: In a network system of this invention including a plurality of network devices that transfer frames by repeating, in a constant cycle, a reserved transfer interval that is a time band, in which a frame is transferred with a reservation and a free transfer interval that is a time band, in which a frame is freely transferred, a relay network device that links a first network device that is a transmission source of a frame and a second network device that is a transmission destination of the frame and the first network device execute a reservation processing such that the same time band within the reserved transfer interval is reserved and transfer the frame from the first network device to the second network device on the basis of the reservation result.

Abstract: Provided is a catalyst for purifying an exhaust gas, the catalyst excelling in catalytic performance and oxygen storage capacity. The catalyst for purifying an exhaust gas is a catalyst for purifying an exhaust gas which includes a ceria-zirconia composite oxide having a pyrochlore structure and a ceria-zirconia composite oxide having a cubic crystal structure, wherein at least a part of the ceria-zirconia composite oxide is composited with the ceria-zirconia composite oxide.

Abstract: It is to suppress abnormal growth of GaN crystals around edge ends of a seed substrate. A susceptor is provided that has a pocket section in which a seed substrate is fixed, and a sub-susceptor provided between the susceptor and the seed substrate, the sub-susceptor being not reactive with the seed substrate, with a gap provided between the seed substrate and the sub-susceptor.