| 摘要 |
PROBLEM TO BE SOLVED: To provide a decorative building board which is able to form a desired pattern without any indistinct portion in the consecutive pattern covering a recess and a projection. SOLUTION: In the decorative building board wherein the consecutive pattern 6 covering the recess 4 and the projection 5 adjoined each other is formed by performing an ink-jet printing on the surface of a substrate 1 wherein the recess 4 and the projection 5 are formed, the diameter of an ink dot of the pattern 6 in the recess 4 is made larger than the one of the ink dot of the pattern 6 in the projection 5. Even when the ink reaching the recess 4 reaches apart from the desired position with receiving the influence of an air current, etc., the gap can be made inconspicuous. COPYRIGHT: (C)2007,JPO&INPIT
|
