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:
Apr. 20, 2021
Filed:
Apr. 10, 2018
Nissha Co., Ltd., Kyoto, JP;
Takushi Mitsugi, Kyoto, JP;
Hiroyasu Shigeta, Kyoto, JP;
Daichi Hama, Kyoto, JP;
Chuzo Taniguchi, Kyoto, JP;
NISSHA CO., LTD., Kyoto, JP;
Abstract
Provided are a decorative glass panel having a three-dimensional metal design and a manufacturing method for the decorative glass panel, the method exhibiting enhanced productivity. A decorative glass panelincludes: a glass substrate; an adhesive layerformed on the glass substrate; a non-uniform pattern layerformed on the adhesive layer; and a vapor-deposited metal layerformed on the non-uniform pattern layer. In the glass substrate, a section that is a portion of a back surface of the glass substrateand that is bent from a flat surface sectionto an upright sectionforms a curved surface. The non-uniform pattern layerhas, in a surface facing the vapor-deposited metal layer, which is a top surface thereof, a non-uniform pattern formed by depressionsand protrusions