Abstract: An installation arrangement is provided for a vehicle having a front motor for driving a front wheel, a rear motor for driving a rear wheel, a high-voltage battery that stores electrical power for the motors, and a low-voltage battery that stores electrical power for various units. The installation arrangement is configured such that an intersection of a longitudinal center line and a lateral center line of the vehicle overlaps the high-voltage battery as seen in a plan view. In the front section of the vehicle, the front motor is arranged on one side of the longitudinal center line, and the internal combustion engine is arranged on the other side of the longitudinal center line. In the rear section of the vehicle, the low-voltage battery is arranged on one side of the longitudinal center line, and the rear motor is arranged on the other side of the longitudinal center line.

Abstract: A method for synthesizing a zirconium complex includes setting a temperature of a mixed solution at a certain temperature or more to synthesize a zirconium complex, the mixed solution being obtained by mixing: an organic solvent containing an organic substance having water miscibility; a chelating agent solution in which a chelating agent is dissolved; and zirconium dissolved in an acidic solution.

Abstract: An installation arrangement is provided for a vehicle having a front motor for driving a front wheel, a rear motor for driving a rear wheel, a high-voltage battery that stores electrical power for the motors, and a low-voltage battery that stores electrical power for various units. The installation arrangement is configured such that an intersection of a longitudinal center line and a lateral center line of the vehicle overlaps the high-voltage battery as seen in a plan view. In the front section of the vehicle, the front motor is arranged on one side of the longitudinal center line, and the internal combustion engine is arranged on the other side of the longitudinal center line. In the rear section of the vehicle, the low-voltage battery is arranged on one side of the longitudinal center line, and the rear motor is arranged on the other side of the longitudinal center line.

Abstract: A method for synthesizing a zirconium complex includes: mixing a solvent containing an organic substance having a dipole moment of 3.0 D or more, a chelating agent solution in which a chelating agent containing a structure represented by General Formula (1) or General Formula (2) is dissolved, and zirconium dissolved in an acidic solution, to obtain a mixed solution; and setting the mixed solution at a predetermined temperature or more to synthesize a zirconium complex.

Abstract: An apparatus and a method for treating a surface to definitely, and with a high quality, finish an object to be processed, are obtained. In the step of a first check, the numbers of objects (W) that are carried into areas (20A, 42A, 74A) where the steps of pre-cleaning, shot peening, and post-cleaning, are carried out, are counted and the conditions of the surfaces of the objects are detected. In the step of a second check, the numbers of objects (W) that are carried out of the areas are counted and the conditions of the surfaces of the objects are detected.

Abstract: An apparatus and a method for treating a surface to definitely, and with a high quality, finish an object to be processed, are obtained. In the step of a first check, the numbers of objects (W) that are carried into areas (20A, 42A, 74A) where the steps of pre-cleaning, shot peening, and post-cleaning, are carried out, are counted and the conditions of the surfaces of the objects are detected. In the step of a second check, the numbers of objects (W) that are carried out of the areas are counted and the conditions of the surfaces of the objects are detected.

Abstract: A vehicle structure includes a battery, a chamber that is arranged on an outer side in a vehicle width direction of the battery and provided on part of an exhaust pipe through which emission gas from a fuel cell system is emitted outside a vehicle, and a side frame that is arranged between the battery and the chamber in the vehicle width direction and extends in a fore-and-aft direction. A slider member inclined inward in the vehicle width direction toward a lower side of the vehicle is arranged between the chamber and the side frame. A lower end portion of the slider member is in a position lower than a position of a lower end portion of the battery.

Abstract: A vehicle structure includes a battery, a chamber that is arranged on an outer side in a vehicle width direction of the battery and provided on part of an exhaust pipe through which emission gas from a fuel cell system is emitted outside a vehicle, and a side frame that is arranged between the battery and the chamber in the vehicle width direction and extends in a fore-and-aft direction. A slider member inclined inward in the vehicle width direction toward a lower side of the vehicle is arranged between the chamber and the side frame. A lower end portion of the slider member is in a position lower than a position of a lower end portion of the battery.