Mirror surface display device and light reflecting and transmitting member
AssigneeAGC Inc.
InventorSatoshi NIIYAMA
Life of this patent
Estimating the term…
Abstract
Each of a mirror surface display device and a light reflecting member includes a support member having an optical thin film thereon, a broadband selective reflection film and a display in this order; the optical thin film being formed on a surface of the support member facing the broadband selective reflection film; and the broadband selective reflection film being a film selectively transmitting one of clockwise circularly polarized light and counterclockwise circularly polarized light, and selectively reflecting the other polarized light, and having cholesteric regularity.
Claims15
A mirror surface display device comprising a support member having an optical thin film thereon, a broadband selective reflection film and a display in this order;
- the optical thin film being formed on a surface of the support member facing the broadband selective reflection film;
- and
- the broadband selective reflection film being a film selectively transmitting one of clockwise circularly polarized light and counterclockwise circularly polarized light, and selectively reflecting the other polarized light, and having cholesteric regularity.
A light reflecting and transmitting member comprising a support member having an optical thin film thereon, and a broadband selective reflection film in this order;
- and
- the optical thin film being formed on a surface of the support member facing the broadband selective reflection film;
- the broadband selective reflection film being a film selectively transmitting one of clockwise circularly polarized light and counterclockwise circularly polarized light, and selectively reflecting the other polarized light, and having cholesteric regularity.
Dependencies are inferred from the claim text.