Abstract: A shared vehicle management apparatus for managing shared vehicles shared by users includes a first storage configured to store information on a plurality of stations at which the shared vehicles can be rented and returned, a reservation acceptance device configured to accept a use reservation of a shared vehicle from a user, the use reservation including information on a departure station and an arrival station, the departure station being set by the user as a station from which the user expects to use the shared vehicle, and the arrival station being set by the user as a station to which the user returns the shared vehicle after use, a return occasion detector configured to detect a return start occasion on which the user using the shared vehicle returns the shared vehicle, and a route guidance device.

Abstract: A shared vehicle management apparatus for managing shared vehicles shared by users includes a first storage configured to store information on a plurality of stations at which the shared vehicles can be rented and returned, a reservation acceptance device configured to accept a use reservation of a shared vehicle from a user, the use reservation including information on a departure station and an arrival station, the departure station being set by the user as a station from which the user expects to use the shared vehicle, and the arrival station being set by the user as a station to which the user returns the shared vehicle after use, a return occasion detector configured to detect a return start occasion on which the user using the shared vehicle returns the shared vehicle, and a route guidance device.

Abstract: A process is disclosed for the preparation of a network article of a leno cloth fixed with a resin. The leno cloth is impregnated with the resin and the resin is solidified while tension is applied in the direction of the weft of the cloth.

Abstract: A network article comprises reinforcing fiber fixed with a resin, in which the weft is almost straight and, preferably, the warp is also almost straight. To attain this, the warp consists of at least two kinds of yarns having different rigidities, and the lower rigidity yarn wreathes with higher rigidity yarn. Alternatively, a leno cloth is drawn in the weft direction to straighten the weft and then the resin is solidified under tension. The network article and a shaped inorganic product reinforced therewith exhibit higher tensile strength than those of the prior art.

Abstract: A method for treatment of carbon fibers for reinforcement comprises the step of coating or impregnating carbon fibers with an emulsion of epoxy resin having colloidal silica added thereto so as to harden the same. The carbon fibers treated in this way exhibit high bonding strength with respect to a concrete matrix, making it possible to obtain excellent carbon fiber reinforced mortar and concrete.