| 摘要 |
<p>Optical filter and electromagnetic screening structure (1) for assembly on a transparent substrate comprises a first sheet (10) of thermoplastic material, an electromagnetic screening conductor (11) and a second plastic sheet (12) covering the conductor or the first sheet. One or both sheets contain an inorganic pigment or organic dye to filter out orange light of wavelength centered on 590 nm. An Independent claim is also included for a display screen comprising structure (1) on its front surface.</p> |
