| 摘要 |
<p>ELECTROLUMINESCENT DISPLAY DEVICES A thin-film electroluminescent display device comprises a glass substrate, a transparent conductor, a phosphor layer between two insulating layers, an opaque back conductor, and a black layer of a material that interferes with the incoming light, thus eliminating the problem of reflection when the display is viewed under conditions of high ambient illumination, e.g. direct sunlight.</p> |
