| 摘要 |
A window ( 1 ) with an opaque coating ( 2 ) comprising a surface region ( 3 ) which has opaque surface portions ( 5 ) and which is perforated by surface portions ( 4 ) allowing light to pass through and distributed over the surface. At least one flat electroluminescent light element (EL) with several layers, including a transparent electrode ( 8 ), is placed in at least some of the opaque surface portions ( 5 ) of the surface region ( 3 ), which element, after applying an electrical supply voltage to the side of the transparent electrode ( 8 ), radiates light through at least one of the faces of the window ( 1 ). |
