Title:
モジュールおよび加飾シート
Document Type and Number:
Japanese Patent JP7322785
Kind Code:
B2
Abstract:
To provide a module capable of converting the light emitted from a point light source to a shape high in design property.SOLUTION: A module 100 includes a decorative sheet 10 and a point light source 20. The decorative sheet 10 includes a base material 1 and a convexoconcave layer 2 positioned on one surface side of the base material 1, which includes a groove shape extending in a first direction on the surface. The point light source 20 is positioned on a convexoconcave layer 2 side of the decorative sheet 10. The light emitted from the point light source 20 is propagated in a line shape by the groove shape. The line shape becomes smaller in width as it gets away from the point light source 20.SELECTED DRAWING: Figure 1
Inventors:
Go Chiba
Taiga Ohmori
Eri Sato
Taiga Ohmori
Eri Sato
Application Number:
JP2020062396A
Publication Date:
August 08, 2023
Filing Date:
March 31, 2020
Export Citation:
Assignee:
Dai Nippon Printing Co.,Ltd.
International Classes:
F21S2/00; B32B3/30; F21V3/00
Domestic Patent References:
| JP2012079600A | ||||
| JP7256849A | ||||
| JP2014144A |
Foreign References:
| WO2016153063A1 |
Attorney, Agent or Firm:
Akihiko Yamashita
Tatsuto Kishimoto
Tatsuto Kishimoto