PURPOSE: To simplify field work and reduce construction cost when manufacturing and constructing a soundproofing wall provided with a pattern and further facilitate exceptionally reconstruction work when the wall is damaged.
CONSTITUTION: Unified patterns are stored in a memory unit 2 of an electronic information processing organization 1 while unified patterns read out from the memory unit 2 by using a painting control means 7 connected to the electronic information processing organization 1 are painted entirely or partially on the surfaces off ceramic group divided soundproofing wail materials 10a to 14a, thereby manufacturing a plurality of pattern-provided divided soundproofing wall materials 10a to 14a. The pattern-provided divided soundproofing wall materials 10a to 14a are assembled in such a fashion that they may be adjacent to each other. The wall materials are aligned so that the unified patterns may be described on the front surfaces of the soundproofing walls which are a set of the assembled materials.
SHIBATA SEIZO
YABU TAKETO
YABU KK