US 12,447,766 B2
Display
Masami Inokuchi, Tokyo (JP)
Assigned to TOPPAN INC., Tokyo (JP)
Filed by TOPPAN INC., Tokyo (JP)
Filed on Mar. 27, 2023, as Appl. No. 18/126,885.
Application 18/126,885 is a continuation of application No. PCT/JP2021/029803, filed on Aug. 13, 2021.
Claims priority of application No. 2020-162927 (JP), filed on Sep. 29, 2020.
Prior Publication US 2023/0234389 A1, Jul. 27, 2023
Int. Cl. B42D 25/324 (2014.01); B42D 25/342 (2014.01); B42D 25/373 (2014.01); G02B 5/08 (2006.01)
CPC B42D 25/324 (2014.10) [B42D 25/342 (2014.10); B42D 25/373 (2014.10); G02B 5/0808 (2013.01)] 14 Claims
OG exemplary drawing
 
1. A display, comprising:
an image display layer including one or more colored portions, the image display layer displaying a transmitted light image corresponding to the one or more colored portions when illuminated with white light; and
a mask layer including a transparent material layer having a first major surface and a second major surface, the first major surface including one or more regions each composed of first and second strip-shaped parts alternately arranged in a width direction, the second strip-shaped parts being provided with a relief structure, and a portion of the mask layer, corresponding to at least one of the one or more regions, concealing a portion of the transmitted light image corresponding to the second strip-shaped parts.