Abstract: A polyester resin composition containing a polyester resin and 1 to 500 ppm of ultramarine based on a total amount of the polyester resin composition, wherein the polyester resin contains dicarboxylic acid structural unit and diol structural unit, the diol structural unit contain structural unit derived from a diol having a cyclic acetal skeleton, and a content of the structural unit derived from a diol having a cyclic acetal skeleton is 1 to 60 mol % based on a total amount of the diol structural unit.

Abstract: Disclosed is a polyamide resin composition, including: a polyamide (A) containing a diamine unit including 70 mol % or more of a p-xylylenediamine unit and a dicarboxylic acid unit including 70 mol % or more of a linear aliphatic dicarboxylic acid unit having 6 to 18 carbon atoms; and a filler (B), in which the polyamide (A) includes a polyamide having a phosphorus atom concentration of 50 to 1,000 ppm and a YI value of 10 or less in a color difference test in accordance with JIS-K-7105, and a content of the filler (B) is 1 to 200 parts by mass with respect to 100 parts by mass of the polyamide (A).

Abstract: Provided is a polyester resin including a diol structural unit and a dicarboxylic acid structural unit, wherein the diol structural unit includes a structural unit derived from a diol having a cyclic acetal skeleton, a content of the structural unit derived from the diol having the cyclic acetal skeleton is 1 to 80 mol % based on the total amount of the diol structural unit, and a amount of crosslinking points in the resin chain is 1.0 wt % or less.

Abstract: A vehicle power supply device including a power storage device includes: an inlet that is coupled to an external power supply via a charging cable when the power storage device is charged using the external power supply; an outlet that is coupled to an external device when power is supplied from the power storage device to the external device; a first power converter that is formed between the inlet and the power storage device and converts alternating current (AC) power into direct current (DC) power; a second power converter that is formed between the outlet and the power storage device and converts DC power into AC power; and a malfunction diagnosis unit that diagnoses malfunction of a power supply path in a state in which the inlet and the outlet are coupled to each other using the charging cable.

Abstract: A multilayer injection molded article containing a layer (X) formed of a resin composition containing a polyamide compound (A) and a resin (B), and a layer (Y) containing a resin (C) as a major component, wherein the polyamide compound (A) contains from 25 to 50% by mol of a diamine unit, which contains a particular diamine unit in an amount of 50% by mol or more; from 25 to 50% by mol of a dicarboxylic acid unit, which contains a particular dicarboxylic acid unit in an amount of 50% by mol or more; and from 0.1 to 50% by mol of a particular constitutional unit.

Abstract: An injection molded article containing a resin composition containing a polyamide compound (A) and a resin (B), wherein the polyamide compound (A) contains from 25 to 50% by mol of a diamine unit, which contains a particular diamine unit, in an amount of 50% by mol or more; from 25 to 50% by mol of a dicarboxylic acid unit, which contains a particular dicarboxylic acid unit, in an amount of 50% by mol or more; and from 0.1 to 50% by mol of a particular constitutional unit.

Abstract: A multilayer injection molded article containing a layer (A) containing a polyamide resin (A), and a layer (B) containing a resin (B) as a major component, wherein the polyamide resin (A) contains from 25 to 50% by mol of a diamine unit, which contains a particular diamine unit in an amount of 50% by mol or more; from 25 to 50% by mol of a dicarboxylic acid unit, which contains a particular dicarboxylic acid unit in an amount of 50% by mol or more; and from 0.1 to 50% by mol of a particular constitutional unit.

Abstract: Provided is a system or the like capable of allowing a navigation-client to efficiently use a route search result by a navigation server, while accepting the existence of difference between map data used by each of the navigation server and the navigation-client. By having a common description such as coordinate values, it is able to make the navigation-client 200 efficiently use the route search result by the navigation server 100, while accepting the existence of difference of map data used by each of the navigation server 100 and the navigation-client 200.

Abstract: A vehicle power supply device including a power storage device includes: an inlet that is coupled to an external power supply via a charging cable when the power storage device is charged using the external power supply; an outlet that is coupled to an external device when power is supplied from the power storage device to the external device; a first power converter that is formed between the inlet and the power storage device and converts alternating current (AC) power into direct current (DC) power; a second power converter that is formed between the outlet and the power storage device and converts DC power into AC power; and, a malfunction diagnosis unit that diagnoses malfunction of a power supply path in a state in which the inlet and the outlet are coupled to each other using the charging cable.

Abstract: A waterproof connector includes a housing and an elastic seal member. The housing includes a hollow portion for accommodating a mating connector. The elastic seal member is placed in the housing. The elastic seal member includes a main body portion and an engaged portion extending from the main body portion. An extending end portion of the engaged portion includes a protruding portion, and the protruding portion protrudes outwardly. The extending end portion has a width in a protruding direction of the protruding portion greater than a width of an entrance of an installation portion in the protruding direction where the extending end portion is to be accommodated.

Abstract: Provided are a polyamide resin composition for inner layer of a delamination container which includes a laminate of at least two layers including an outer layer (1) composed of a thermoplastic resin (A) and an inner layer (2) composed of a polyamide resin composition and capable of being delaminated from the outer layer (1) to perform volume reduction deformation and in which an outside air introduction hole for introducing the outside air into between the outer layer (1) and the inner layer (2) is formed in the outer layer (1), the polyamide resin composition containing specified polyamide resin (a) and polyamide resin (b), having a tensile modulus of elasticity of 2,000 MPa or less at a temperature of 23°C. and a humidity of 50% RH, and having a content of the polyamide resin (a) in the polyamide resin composition of 20 to 75% by mass; and a delamination container using the same as an inner layer.

Abstract: The production method for a polyolefin-based structure of the present invention produces a polyolefin-based structure from a mixed source material containing a polyolefin (A), an acid-modified polyolefin (B) and a gas barrier resin (C) using a molding machine 10, under the condition mentioned below. The molding machine 10 is equipped with a single-screw extruder 11, a die head 12, and an adaptor 13 for feeding the mixed source material from the single-screw extruder 11 to the die head 12. Am+10° C.?T1?Cm?10° C. (1), Cm?30° C.?T2?Cm+30° C. (2), Cm?10° C.?T3?Cm+50° C. (3), Cm?30° C.?T4?Cm+30° C. (4). T1 is a cylinder temperature in a section corresponding to a supply zone 21A and a compression zone 21B, T2 is a cylinder temperature in a section corresponding to a metering zone 21C, T3 is a temperature of an adaptor 13, T4 is a temperature of a die head, Am is the melting point of the component (A), and Cm is the melting point of the component (C).

Abstract: A method of producing a chemical product includes cultivating microorganisms or culture cells in a fermentation tank; transferring a culture liquid from the fermentation tank to a membrane separation tank to filter the culture liquid through a separation membrane; and collecting a fermentation product from a filtration liquid as the chemical product while refluxing an unfiltered culture liquid that has not been filtered to be joined to the culture liquid on an upstream side of the membrane separation tank, wherein one portion of the culture liquid to be transferred from the fermentation tank is allowed to bypass the membrane separation tank depending on a pressure at a culture liquid flow-in side of the membrane separation tank.

Abstract: Provided are a polyamide resin composition for inner layer of a delamination container which includes a laminate of at least two layers including an outer layer (1) composed of a thermoplastic resin (A) and an inner layer (2) composed of a polyamide resin composition and capable of being delaminated from the outer layer (1) to perform volume reduction deformation and in which an outside air introduction hole for introducing the outside air into between the outer layer (1) and the inner layer (2) is formed in the outer layer (1), the polyamide resin composition containing specified polyamide resin (a) and polyamide resin (b), having a tensile modulus of elasticity of 2,000 MPa or less at a temperature of 23° C. and a humidity of 50% RH, and having a content of the polyamide resin (a) in the polyamide resin composition of 20 to 75% by mass; and a delamination container using the same as an inner layer.

Abstract: A waterproof connector includes a housing and an elastic seal member. The housing includes a hollow portion for accommodating a mating connector. The elastic seal member is placed in the housing. The elastic seal member includes a main body portion and an engaged portion extending from the main body portion. An extending end portion of the engaged portion includes a protruding portion, and the protruding portion protrudes outwardly. The extending end portion has a width in a protruding direction of the protruding portion greater than a width of an entrance of an installation portion in the protruding direction where the extending end portion is to be accommodated.

Abstract: A polyethylene-based structure of the present invention is a polyethylene-based structure composed of a resin composition containing 60 to 90% by mass of a polyethylene (A), 5 to 35% by mass of an acid-modified polyethylene (B), and 5 to 35% by mass of a m-xylylene group-containing polyamide (C), wherein the m-xylylene group-containing polyamide (C) is dispersed in the form of layers in the resin composition which constitutes the structure, and the acid value of the acid-modified polyethylene (B) is from 5 to 30 mg/g.

Abstract: Disclosed is a weather information processing device that can make the users of a mobile object aware of the changes in weather conditions in various environments. The weather information processing device is mounted in a vehicle and includes a first arithmetic processing element and a second arithmetic processing element. The first arithmetic processing element intermittently measures a weather condition variable indicating the weather conditions that a vehicle is in contact with, and if the current measurement value of the weather condition variable has a deviation of a predetermined value or greater from a reference value, generates a weather change detection information indicating the deviation. The second arithmetic processing element transmits the weather change detection information to another weather information processing device mounted in another vehicle to make it output a first weather information according to the weather change detection information.

Abstract: A polyamide resin which comprises a diamine unit containing 70 mol % or more of a paraxylylenediamine unit and a dicarboxylic acid unit containing 70 mol % or more of a linear aliphatic dicarboxylic acid unit having from 6 to 18 carbon atoms, and which has a phosphorus atom concentration of from 50 to 1,000 ppm and a YI value of 10 or less in the color difference test in accordance with JIS-K-7105.

Abstract: A navigation server is equipped with a support route searching element which searches for a support route from a departure position to a destination position, on the basis of a journey plan and a support map information of a support map information database, a support information retrieving element which retrieves discount information satisfying discount conditions of a toll of toll roads, on the basis of the departure time of the mobile body and the support route, and a support data creating element which transmits discount notice data which is capable of making the car navigation system output the discount information while omitting information arithmetic processing using navigation map information to the car navigation system.

Abstract: An inter-terminal connection structure includes a circuit board terminal to be mounted on a circuit board; and a connection connector for connecting the circuit board terminal. The circuit board terminal includes a base portion, a pair of contact pieces extending from the base portion, and a pair of locking pieces extending from the base portion. Each contact pieces includes an elastic arm portion, and each locking pieces includes a locking portion having a locking protrusion. The connection connector includes a connection terminal having a plate shape portion sandwiched between the contact pieces and the locking pieces, and a housing that holds the connection terminal. The plate shape portion includes a locked portion, so that the locking protrusion is situated in the locked portion with a play to be movable when the connection connector is attached to the circuit board terminal.