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. 25, 2010
Filed:
Nov. 16, 2006
Takayasu Ido, Aichi-ken, JP;
Hiroshi Watarai, Aichi-ken, JP;
Chiharu Totani, Aichi-ken, JP;
Tetsuya Fujii, Aichi-ken, JP;
Mitsuo Yoshida, Sagamihara, JP;
Takayasu Ido, Aichi-ken, JP;
Hiroshi Watarai, Aichi-ken, JP;
Chiharu Totani, Aichi-ken, JP;
Tetsuya Fujii, Aichi-ken, JP;
Mitsuo Yoshida, Sagamihara, JP;
Toyoda Gosei Co., Ltd., Aichi-pref., JP;
Shinko Nameplate Co., Ltd., Kanagawa-ken, JP;
Abstract
The present invention provides a metallic coating having a sheen and having a discontinuous structure at high productivity and low cost by using sputtering. A resin product includes a resin base material, and a metallic coating having a sheen and a discontinuous structure that is deposited on the resin base material so as to include a portion in which a high-formation metal that relatively readily forms a discontinuous structure when using vacuum vapor deposition is sputtered, and thereafter, a low-formation metal that does not relatively readily form a discontinuous structure when using vacuum vapor deposition is sputtered. The high-formation metal and the low-formation metal are selected from at least two species of metals whose crystal structures are identical and whose lattice constant difference is within 10%.