The present invention relates to a method and an apparatus for remote control distance-measuring to generate an engineering blueprint. As a result, a subassembly is formed. The mask pressing plate is positioned over the substrate and moves toward and contacts a back surface of the substrate at a predetermined pressure. If the image is not displayed, it may be that an application UI is \u201cspoofed\u201d to trick a user into providing sensitive information. The height of the band area to be created by division is determined based on the ratio of the transfer rate of the image data to the minimum transfer unit of the image data.