Decorative molded body, key top for a pushbutton switch, and key sheet for the pushbutton switch
US7727618B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Dec 15, 2006 |
| Grant date | Jun 1, 2010 |
| Priority date | — |
| Expiry date | Feb 19, 2027 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/24917
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A decorative molded body can be structured such that an inside thereof looks three-dimensional from a surface thereof, the decorative molded body being a substituted for a decorative molded body of the related art. An example of a decorative molded body can include a three-dimensional base pattern layer having, on a bottom surface of a transparent molded body, a transparent printing layer and a brilliant layer containing brilliant particles, in which the brilliant layer is raised brightly and three-dimensionally on the transparent printing layer as a background. The decorative molded body is excellent in design, and structured so that irregular shapes formed of portions where the transparent printing layer is provided and other portions can look three-dimensional from a surface of the molded body.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.