A decorative member including: a color developing layer including a light reflective layer and a light absorbing layer provided on the light reflective layer; and a substrate provided on one surface of the color developing layer. The light absorbing layer includes a copper oxynitride (Cu.sub.aO.sub.bN.sub.c).

A thermally induced revealing decorative device has a non-opaque, or partially non-opaque, container with a matrix at least partially filling the container. A warming mechanism is used to heat this matrix, which has thermochromic properties, such that when sufficiently warmed it becomes transparent or translucent. At least one decorative item is located within, and completely encompassed by the matrix. When the matrix is cooled, it is opaque and the decorative item is hidden, but when the matrix is heated such that it becomes transparent/translucent, the decorative item is revealed.

A thermally induced revealing decorative device has a non-opaque, or partially non-opaque, container with a matrix at least partially filling the container. A warming mechanism is used to heat this matrix, which has thermochromic properties, such that when sufficiently warmed it becomes transparent or translucent. At least one decorative item is located within, and completely encompassed by the matrix. When the matrix is cooled, it is opaque and the decorative item is hidden, but when the matrix is heated such that it becomes transparent/translucent, the decorative item is revealed.

A film structure, a method for manufacturing the film structure, a shell, and an electronic device are disclosed. The film structure includes a first film assembly and a second film assembly. The first film assembly includes a first film and a texture layer stacked sequentially. The second film assembly includes a second film and a ribbon unit disposed on the second film. The second film assembly is laminated on the first film assembly. The ribbon unit is located adjacent to the first film, and an orthographic projection of the ribbon unit projected on a plane on which the texture layer is located falls in the texture layer.

Provided is a sheet member including a sheet-shaped substrate with a transmissive property including a first surface and a second surface, a colored layer, and a phosphorescent layer containing a phosphorescent material. In the sheet member, the colored layer and the phosphorescent layer are arranged adjacent to at least the first surface. Further, the sheet member includes, at least partially, at least either one of a part where the colored layer is arranged more adjacent to the substrate than the phosphorescent layer, or a part where the colored layer is arranged on the substrate and the phosphorescent layer is not arranged.

A decoration element including: a color developing layer including a light reflective layer and a light absorbing layer provided on the light reflective layer; and a substrate provided on a surface of the color developing layer. The substrate comprises a pattern layer, and the light absorbing layer comprises an aluminum oxynitride (Al.sub.aO.sub.bN.sub.c).

One or more aspects of the present disclosure are directed to components having an optical element that imparts structural color to the component or article. The present disclosure is also directed to articles of manufacture including the component having an optical element, and methods for making components and articles having an optical element that imparts structural color.

The present disclosure is directed to articles configured as panels of artwork, methods of manufacturing the same, and methods of permanently transferring a coloring media to such articles. More particularly, the exemplary articles and methods for forming the same are configured to accept many types of coloring media on a surface thereof through use of a color-receptive layer.

The present disclosure is directed to articles configured as panels of artwork, methods of manufacturing the same, and methods of permanently transferring a coloring media to such articles. More particularly, the exemplary articles and methods for forming the same are configured to accept many types of coloring media on a surface thereof through use of a color-receptive layer.

The present disclosure relates to a decoration element comprising a color developing layer comprising a light reflective layer, and a light absorbing layer provided on the light reflective layer; and an electrochromic device provided on one surface of the color developing layer.