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. 22, 2012
Filed:
Jul. 07, 2008
Ryoumei Omote, Kyoto, JP;
Takayuki Takagi, Kyoto, JP;
Ryoumei Omote, Kyoto, JP;
Takayuki Takagi, Kyoto, JP;
Nissha Printing Co., Ltd., Kyoto, JP;
Abstract
A decorative plate for a casing is attached to a casing, and utilized. The decorative plate is configured by a plate-shaped transparent base member, a color half mirror layer, placed on the lower face of the transparent base member, that is made of a metal thin film subjected to a tint treatment, a transparency-switching film, formed on the lower face of the color half mirror layer, that is capable of switching between transmitting and non-transmitting states, a transparent reflection-increasing film layer, placed on the lower face of the transparency-switching film, that is a composite film formed by alternately laminating a high refractive-index film and a low refractive-index film, and a backing layer that is formed on the lower face of the reflection-increasing film layer in a tightly contact state without having an air layer interposed therebetween, which are successively laminated.