The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 06, 2008
Filed:
Jun. 19, 2003
Mieko Sakai, Tokyo, JP;
Kenichiro Saito, Chiba, JP;
Mieko Sakai, Tokyo, JP;
Kenichiro Saito, Chiba, JP;
Availvs Corporation, Tokyo, JP;
Abstract
The invention of this application provides an artificial stone wall material comprising an inorganic fine particle component having a size range of 180 μm to 9.5 mm and an inorganic finer particle component having a size range of less than 180 μm and a resin component. The resin component containing 5 wt % or more of a transparent inorganic fine particle component as the inorganic particle component and a concavo-convex surface wherein a maximum height between concavity and convexity ranges 1 mm to 100 mm. Further, the transparent inorganic fine particle component, which is exposed on the concavo-convex surface, is studded with sparkling points which change based on irradiation and movement of natural light or artificial light. The artificial stone wall material provides a novel means for finishing a wall surface which permits easy design of a wall surface and projection of the effect of the design.