HOLOGRAM SEAL, METHOD FOR MANUFACTURING THE SAME AND BASE MATERIAL FOR FORMING HOLOGRAM SEAL

摘要

PROBLEM TO BE SOLVED: To manufacture a seal, which is formed with displays, such as characters, graphics or images, by printing or image printing on a seal base material including a hologram base material in such a manner that the displays are made easily visible, and to manufacture the seal which makes the display distinctly discriminatable by using the hologram base material having a hologram treated surface over the entire surface in the method for manufacturing the seal.;SOLUTION: The seal is formed by coating the hologram base material of the hologram base material with a transparent film and forming the front surface of the transparent film with the displays, such as characters, graphics or images, by printing or image printing. The display are transparent areas or monochromatic areas formed of the range corresponding to the display forming areas of the hologram treated surface by a post treatment. The displays are formed in the ranges overlapping on the transparent areas or monochromatic areas of the transparent film.;COPYRIGHT: (C)2001,JPO