Abstract: A breather device includes: a breather chamber into which oil mist in a crank chamber of a combustion engine is introduced; and a breather passage configured to guide oil mist from a crank chamber into the breather chamber. The breather chamber has formed therein a labyrinth structure in which gas-liquid separation of the oil mist is performed. An introduction pipe forming a part of the breather passage is communicated with an upper portion of the crank chamber, and projects upward from an upper end portion of the crank case.

Abstract: An oil strainer which sucks an oil is disposed within an oil pan connected to a lower portion of a combustion engine. The oil strainer includes a strainer main body, which accommodates a filter element and extends so as to be inclined relative to a horizontal line, a suction port formed in a lower portion of the strainer main body, and a discharge port formed in an upper portion of the strainer main body.

Abstract: A breather device includes: a breather chamber into which oil mist in a crank chamber of a combustion engine is introduced; and a breather passage configured to guide oil mist from a crank chamber into the breather chamber. The breather chamber has formed therein a labyrinth structure in which gas-liquid separation of the oil mist is performed. An introduction pipe forming a part of the breather passage is communicated with an upper portion of the crank chamber, and projects upward from an upper end portion of the crank case.

Abstract: A data processing device includes a processor configured to execute a process. The process includes: outputting, toward a specific storage device among plural storage devices including switchable storage devices that are subjected to redundancy by a redundancy section so as to store the same data as another storage device, request information that requests data input/output processing, and instructing input/output of the data; performing input/output of data for each of the plural storage devices, and giving a response after the request information has been received; and pre-storing redundancy information related to the redundant switchable storage devices, and based on the redundancy information, monitoring responses to the request information aimed at the redundant switchable recording devices.

Abstract: An oil strainer which sucks an oil is disposed within an oil pan connected to a lower portion of a combustion engine. The oil strainer includes a strainer main body, which accommodates a filter element and extends so as to be inclined relative to a horizontal line, a suction port formed in a lower portion of the strainer main body, and a discharge port formed in an upper portion of the strainer main body.

Abstract: A pick-up style utility vehicle having a front seat and a rear seat. The pick-up style utility vehicle includes a cargo bed movement mechanism for supporting a cargo bed movably within a predetermined movement range in a back and forth direction. Also, a seat movement mechanism is provided for supporting the rear seat movably between a use position set to be within the movement range and a shunting position set to be out of or beyond the movement range.

Abstract: The present invention is a pick-up style utility vehicle having a front seat and a rear seat, the pick-up style utility vehicle including a cargo bed movement mechanism for supporting a cargo bed movably within a predetermined movement range in the back and forth direction, and a seat movement mechanism for supporting the rear seat movably between a use position set to be within the movement range and a shunting position set to be out of the movement range.

Abstract: A continuous-cast low-carbon resulfurized free-cutting steel which consists in weight percentage ofC: 0.05-0.15,Mn: 0.5-1.5,P: 0.05-0.10,S: 0.15-0.40,O: 0.010-0.020,one or more of Pb, Bi, and Te as accompanying elements for improving machinability at a following content:Pb: 0.05-0.40,Bi: 0.05-0.40, andTe: 0.003-0.10,Si: 0.003 or less,Al; 0.0009 or less, andthe remainder consisting of Fe and unavoidable impurities, and contains a manganese sulfide-base inclusion with the provision that:a mean sectional area of the manganese sulfide-base inclusion present in a sectional area of 1 mm.sup.2 in the rolling direction of the steel is not less than 30 .mu.m.sup.2 ; anda rate of the number of a manganese sulfide-base inclusions not in the form of a complex with oxide is not less than 80% of the total amount of manganese sulfide-base inclusion.

Abstract: A process for fluidized catalytic cracking of heavy oils and production of hydrogen is described, comprising contacting steam and heavy oils with fluidized catalyst particles containing reduced iron at high temperatures, wherein a fluidized bed is formed such that the catalyst particles are fed from the bottom and withdrawn from the top of the fluidized bed and the fluidized bed is provided with a means for retarding the mixing rate of the catalyst particles in the vertical direction, to thereby generate a temperature difference between zones of the fluidized bed above and below said means, and use the upper zone for cracking of heavy oils and the lower zone for production of hydrogen. Catalyst particles withdrawn from the fluidized bed may be regenerated and recycled. Thus, light oils and hydrogen can be produced in high yields.

Abstract: A process for simultaneously cracking heavy hydrocarbons to form light oil and producing hydrogen is described, which comprises (1) a first step wherein steam and heavy hydrocarbons are simultaneously contacted with a catalyst in a reduced state, containing iron in the form of iron oxide, to produce hydrogen, cracked gases and cracked light oils, to convert the reduced-state catalyst into an oxidized-state catalyst, and to deposit coke on the catalyst, (2) a second step wherein the oxidized-state catalyst with coke deposited thereon is contacted with an oxygen-containing gas to partially combust the coke on the catalyst, to convert the oxidized-state catalyst into a reduced-state catalyst, and to fix a sulfur compound contained in the coke as iron sulfide with a part of the reduced-state catalyst; and (3) a third step wherein catalyst obtained from the first step, the major portion of the catalyst being recycled between the first step and second step, is contacted with an oxygen-containing gas at a temperatur