Abstract: A method for tailoring garments includes steps for browsing and selecting a manufacturing country and a main design for a garment, browsing and selecting auxiliary designs for the main design, inputting sizes and dimensions of the user for the garment, finalizing the main design and the auxiliary designs for the garments, patterning fabric with grade marking in an off-line workshop according to the main design, cutting the fabric according to the grade marking in the off-line workshop, finishing the garment in the off-line workshop using the cut fabric and auxiliary material procured according to the auxiliary designs, and delivering the finished garment to the user in the off-line workshop.

Abstract: The invention provides a generator system comprising a water tank, a dividing wall, first and second cylinder plates, a pulley, an electrical motor, a turbine generator, a solar panel, a battery, and a return pipe. Each of the cylinder plates is disposed and configured to perform a piston movement through the corresponding vertical column of the water tank, and the first cylinder plate comprises a plurality of one-way holes for allowing water to flow downward only. The pulley connects the cylinder plates through a rope. The electrical motor is for driving the pulley for lifting either the first or the second cylinder plate. The turbine generator is disposed at the bottom opening of the water tank and for generating electricity with water flow generated by falling cylinder plates. The solar panel is disposed on the water tank for generating electrical power from solar beam.

Abstract: A shoe for sports that includes a shoe upper portion that is adapted to cover a user's foot, a ground friction device that is adapted to increase friction on a ground and an outer sole that is adapted to surround the user's foot together with the shoe upper portion. The outer sole includes one or more through holes, a top surface that supports the user's foot and a bottom surface. The ground friction device is assembled to the outer sole by being inserted into the through holes. The through hole includes a hole threaded portion, a lower end that is adjacent to the bottom surface of the outer sole and an upper end that is adjacent to the top surface of the outer sole.

Abstract: A shoe for sports that includes a shoe upper portion that is adapted to cover a user's foot, a ground friction device that is adapted to increase friction on a ground and an outer sole that is adapted to surround the user's foot together with the shoe upper portion. The outer sole includes one or more through holes, a top surface that supports the user's foot and a bottom surface. The ground friction device is assembled to the outer sole by being inserted into the through holes. The through hole includes a hole threaded portion, a lower end that is adjacent to the bottom surface of the outer sole and an upper end that is adjacent to the top surface of the outer sole.