| 摘要 |
PROBLEM TO BE SOLVED: To provide a backlight system for a display or a screen, which can be manufactured in a simple way and repaired easily for deterioration with the passage of time of luminous density. SOLUTION: The backlight system is provided with at least an illuminating body 110 with a cover glass and a transparent element 130 arranged on the illuminating body, and on at least one surface of the element, there is provided a flat fluorescent layer 120 at least partially. COPYRIGHT: (C)2008,JPO&INPIT |
