Abstract: A control device acquires quality information indicating a correspondence relationship between a position and communication quality related to wireless communication at the position, and route information indicating a movement route of a mobile base station, specifies an area in which the communication quality is determined to be lower than a predetermined communication quality based on the quality information, and executes control for moving the mobile base station to a position at which a wireless communication service can be provided in at least a part of the area in a case where the position is included in the movement route based on the route information.

Abstract: An extruded good 11 is manufactured by extruding aluminum alloy or magnesium alloy and has an outline or profile forming beam 2, frame side attaching seat portions 3 respectively placed at the left and the right ends of the beam 2, a mount attaching seat portion 4 placed at a center of the beam 2, and a plurality of ribs 6 extending or bridging transversely between the front portion 2a and rear portion 2b of the beam 2. The extruded good 11 is cut by a predetermined or suitable thickness to obtain a blank 12 for the mount supporting member 1. The blank 12 is is subject to press machining in order to obtain mount supporting members of a desired or designed shape.

Abstract: A center member structure for use in a motor vehicle is disclosed which is designed to support thereon an engine unit. The center member structure comprises two pipe members arranged side by side and having first portions which extend in parallel and second portions which gradually separate from each other with increase of the distance from generally middle portions of the pipe members; and reinforcing plates welded to given portions of the pipe members to tightly combine the pipe members into a robust unit.