Abstract: A vehicle height adjusting apparatus includes: a cylindrical body internally partitioned into a plurality of oil chambers by a partition wall provided along an axis, the oil chambers filled with oil, and respectively provided with cylindrical body oil holes to be connected to an outside; one operating portion rotatably provided on the cylindrical body, and rotated to be moved along the axis; pistons moved along the axis by the operating portion, and received in the oil chambers respectively; and a plurality of damper devices respectively provided with damper oil holes into which the oil flowing out of the cylindrical body oil holes when the pistons move flows, the damper devices that can adjust a vehicle height by amounts of the oil filled into the damper devices through the damper oil holes, and that can absorb impact energy inputted on a wheel.

Abstract: A vehicle height adjusting apparatus includes: a cylindrical body internally partitioned into a plurality of oil chambers by a partition wall provided along an axis, the oil chambers filled with oil, and respectively provided with cylindrical body oil holes to be connected to an outside; one operating portion rotatably provided on the cylindrical body, and rotated to be moved along the axis; pistons moved along the axis by the operating portion, and received in the oil chambers respectively; and a plurality of damper devices respectively provided with damper oil holes into which the oil flowing out of the cylindrical body oil holes when the pistons move flows, the damper devices that can adjust a vehicle height by amounts of the oil filled into the damper devices through the damper oil holes, and that can absorb impact energy inputted on a wheel.

Abstract: An information collecting/providing system provides information in a manner that allows information to be easily registered, viewed, developed, and reused, even when a large amount of various kinds of information is collected and dealt with. The information collecting/providing system includes one or more terminal devices, an information collection/management apparatus connectable to the one or more terminal devices via a communication network, and an collected-information database connected to the information collection/management apparatus. The information collection/management apparatus receives collected information from the one or more terminal devices and stores the received information into the collected-information database. If the information collection/management apparatus receives a request from a terminal device, the information collection/management apparatus transmits, to the terminal device, collected information allowed for a user of the terminal device to read.

Abstract: An information collecting/providing system provides information in a manner that allows information to be easily registered, viewed, developed, and reused, even when a large amount of various kinds of information is collected and dealt with. The information collecting/providing system includes one or more terminal devices, an information collection/management apparatus connectable to the one or more terminal devices via a communication network, and an collected-information database connected to the information collection/management apparatus. The information collection/management apparatus receives collected information from the one or more terminal devices and stores the received information into the collected-information database. If the information collection/management apparatus receives a request from a terminal device, the information collection/management apparatus transmits, to the terminal device, collected information allowed for a user of the terminal device to read.