Abstract: Air conditioning-related equipment includes: a first connection portion to which wiring for transmitting high voltage along with communication is connected; a second connection portion to which wiring dedicated to communication and not to power transmission or wiring for transmitting low voltage along with communication is connected; and a connection circuit that connects the first connection portion and the second connection portion, wherein the connection circuit includes an isolation circuit that blocks power transmission and transmits a signal pertaining to communication.

Abstract: A relay device is provided between a first air-conditioning related apparatus and a second air-conditioning related apparatus. The first air-conditioning related apparatus and the second air-conditioning related apparatus perform multi-hopping communication via a transmission line. The relay device relays the multi-hopping communication.

Abstract: A burner assembly includes a plurality of burners for mixing fuel and air. Each of the plurality of burners includes: at least one fuel nozzle for injecting the fuel; and a mixing passage into which the fuel injected from the at least one fuel nozzle and the air are introduced. Each of the at least one fuel nozzle includes a protruding portion protruding upstream of an inlet of the mixing passage in a flow direction of the air. Each of the at least one fuel nozzle includes at least one fuel injection hole formed on a side surface of the protruding portion. A top surface of the protruding portion includes a convex curved surface.

Abstract: An alkali metal amide is dissolved in a cyclic alkylene urea represented by the formula (1) (wherein each of R1 and R2 represents a C1 to C3 alkyl group, and R3 represents a C1 to C4 alkylene group).

Abstract: An electrical device such as a power control apparatus comprises a case and at least one electrical component accommodated in the case. The case has a flow path for a cooling fluid. The flow path is formed between a bottom portion and a cover. The flow path is elongated generally along a U shape. The bottom portion and the cover are joined by welding. The cover is formed with protruding portions protruding into the flow path. The protruding portions have shapes to reduce stress concentration on welding portions. A stress caused by a pressure of the cooling fluid may acts on a distal end formed inside of the U shape in a concentration manner.

Abstract: A non-transitory computer readable medium stores a program causing a computer to execute: a process for allowing a selection of any of opponents including an opponent provided with a first condition and an opponent provided with a second condition; a process for executing a battle game against an opponent selected by a player; a process for, when the first condition is satisfied in the battle game, granting a first favorable condition favorable to the player in the battle game against the opponent for whom the first condition has been satisfied; and a process for, when the second condition is satisfied in the battle game, granting a second favorable condition favorable to the player in the battle game against an opponent other than the opponent for whom the second condition has been satisfied, wherein the first favorable condition and the second favorable condition can be granted simultaneously to one opponent.

Abstract: An electrical device such as a power control apparatus comprises a case and at least one electrical component accommodated in the case. The case has a flow path for a cooling fluid. The flow path is formed between a bottom portion and a cover. The flow path is elongated generally along a U shape. The bottom portion and the cover are joined by welding. The cover is formed with protruding portions protruding into the flow path. The protruding portions have shapes to reduce stress concentration on welding portions. A stress caused by a pressure of the cooling fluid may acts on a distal end formed inside of the U shape in a concentration manner.

Abstract: An electric power converter apparatus includes a case. The case includes a case main body and a lower cover. A recess is formed at a main body floor of the case main body and is covered with the lower cover to form a floor passage. The floor passage includes an upstream passage and a downstream passage. The lower cover includes joint plate portions, a passage plate portion and beads. The joint plate portions are arranged side by side in a width direction of the floor passage while the floor passage is interposed between the joint plate portions. The passage plate portion extends over the joint plate portions in the width direction of the floor passage. Each bead is formed between the passage plate portion and a corresponding one of the joint plate portions and extends in an intersecting direction that intersects the passage plate portion.

Abstract: A non-transitory computer readable medium stores a program causing a computer to execute: saving, among a plurality of character IDs associated with a player ID, a character ID selected by a player operation in a party saving area associated with the player ID; executing a prescribed game by using the character ID stored in the party saving area; creating, on the basis of the fact that the prescribed game has been terminated, game result information including the character ID used when executing the prescribed game; sharing at least one of text information and the game result information between at least two players on the basis of the player operation; displaying the shared text information and game result information; and saving, on the basis of a prescribed operation on the displayed game result information, the character ID included in the game result information in the party saving area associated with the player ID of a player who has performed the operation.

Abstract: A resin metal composite body including a resin member and a metal member, the resin member contains a resin mixture containing a styrene-based resin composition, and a glass filler, the glass filler being 13.0% by mass or more and 37.0% by mass or less based on the resin mixture and the glass filler as 100% by mass, and the styrene-based resin composition contains a styrene-based polymer having a syndiotactic structure, a rubber-like elastomer, and an acid-modified polyphenylene ether, a content of the styrene-based polymer of 62.0% by mass or more and 85.0% by mass or less, a content of the rubber-like elastomer of 12.0% by mass or more and 37.0% by mass or less, and a content of the acid-modified polyphenylene ether of 0.1% by mass or more and 3.9% by mass or less, based on the styrene-based resin composition as 100% by mass.

Abstract: A resin metal composite body including a resin member containing a resin molding material containing a resin mixture (a1) and an inorganic filler (a2), and a metal member, and a test specimen of the resin mixture (a1) has a stress-strain curve in a tensile test according to ISO 527-1,2:2012 having a yield point, and a tensile yield stress of 25 MPa or more.

Abstract: An electrical device may be provided with: a housing having a side surface; and a connector opening provided on the side surface of the housing and to which a connector is connected. The side surface includes a groove surrounding the connector opening, the connector includes a ring-shaped rib fitted into the groove, the connector has an upper surface and a lower surface that are inclined as viewed along a normal direction of the side surface, and a lower end of the lower surface includes a step protruding downward, the side surface includes a drain hole at a position below the step, and the drain hole communicates inside of the groove and underside of the groove.

Abstract: A motor driver device for driving a motor with a full-bridge circuit includes: a switching driver configured to perform switching driving in which a switching voltage is supplied from the full-bridge circuit to the motor; a linear driver configured to perform linear driving in which a continuous linear voltage is supplied from the full-bridge circuit to the motor; and a control circuit configured to set a driving mode of the motor to a switching driving mode in which the switching driving is performed or a linear driving mode in which the linear driving is performed.

Abstract: A motor driver device supplies drive voltages to three phase coils of a stator in a brushless DC motor based on a detection result of a position of a rotor in a sensorless manner. In a position detection section, two phase coils are set as a target coil pair and a remaining one phase coil is set as a non-target coil, and with respect to all combinations of target coil pairs, a first process of applying a pulse voltage from a first direction to the target coil pair and a second process of applying a pulse voltage from a second direction opposite to the first direction to the target coil pair are executed. In the first and second processes, power supply to the non-target coil is stopped. The position of the rotor is detected based on voltages generated in the non-target coil in each first process and each second process.

Abstract: In a vehicle-mounting structure disclosed by the present specification, a housing (20) of an electric power controller (5) is supported above an in-vehicle transaxle via a bracket having an insulative vibration-proof material. The housing (20) and the transaxle are connected to each other by power cables (19). A braided wire (17) for grounding is routed along the power cables (19). A connector (10) of the power cables (19) has a resin flange (112) on a surface thereof that is joined to the housing (20). The connector (10) is fixed to the housing (20) by bolts (12a and 13a) that penetrate the flange (112). An end fitting (16) of the braided wire (17) is attached to the flange (112). The end fitting (16) and the bolt (13a) are electrically connected to each other by a conductive plate (14a).

Abstract: Provided is an insolubilizing material for a specific toxic substance useful for insolubilizing a heavy metal or the like conducted by applying the insolubilizing material for a specific toxic substance to soil or on the surface of the soil. The insolubilizing material, for a specific toxic substance, is used in a manner so that soil does not reach a strongly alkaline region of a pH of 11 or more. The insolubilizing material for a specific toxic substance comprises an amorphous aluminum compound or a derivative thereof as a main component. The insolubilizing material functions as a solidifying material. The insolubilizing material also comprises gypsum obtained by adding and mixing, to the gypsum, the amorphous aluminum compound or the derivative thereof in a range from 0.5 to 60 mass parts relative to 100 mass parts of the gypsum. A method for improving soil using the insolubilizing material is also disclosed.

Abstract: An electrical device may be provided with: a housing having a side surface; and a connector opening provided on the side surface of the housing and to which a connector is connected. The side surface includes a groove surrounding the connector opening, the connector includes a ring-shaped rib fitted into the groove, the connector has an upper surface and a lower surface that are inclined as viewed along a normal direction of the side surface, and a lower end of the lower surface includes a step protruding downward, the side surface includes a drain hole at a position below the step, and the drain hole communicates inside of the groove and underside of the groove.

Abstract: A gas supply system (2) includes a compressor unit (21), an accumulator unit (23), a pre-cooling system (24) and a housing (4). In the gas supply system (2), the compressor unit (21) is vertically arranged and the pre-cooling system (24) is arranged above the accumulator unit (23) in the housing (4). The compressor unit (21) and the accumulator unit (23) are covered by one rectangular parallelepiped housing (4).

Abstract: In a vehicle-mounting structure disclosed by the present specification, a housing (20) of an electric power controller (5) is supported above an in-vehicle transaxle via a bracket having an insulative vibration-proof material. The housing (20) and the transaxle are connected to each other by power cables (19). A braided wire (17) for grounding is routed along the power cables (19). A connector (10) of the power cables (19) has a resin flange (112) on a surface thereof that is joined to the housing (20). The connector (10) is fixed to the housing (20) by bolts (12a and 13a) that penetrate the flange (112). An end fitting (16) of the braided wire (17) is attached to the flange (112). The end fitting (16) and the bolt (13a) are electrically connected to each other by a conductive plate (14a).

Abstract: An abrasion resistant steel plate having excellent low-temperature toughness and excellent cracking resistance in a portion which has been heated to a temperature range in which low-temperature temper embrittlement occurs and a method for manufacturing the steel plate. The steel plate includes a microstructure at positions located at ¼ of the thickness and at ¾ of the thickness including a martensite single phase microstructure having an average prior austenaite grain diameter in the range of 20 ?m to 60 ?m, or a mixed microstructure of martensite and bainite having a proportion of martensite-austenite constituent of less than 5% in terms of area ratio with respect to the whole microstructure.