| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a display device capable of suppressing light deteriorating coloration of a resin in a phosphor sections by photodegradation. <P>SOLUTION: Amorphous cycloolefin polymers are incorporated in the phosphor sections 3R, 3G, and 3B of the display device 1 equipped with a light source 2 emitting a ultraviolet or visible light and the phosphor sections 3R, 3G, and 3B containing phosphors absorbing the light emitted by the light source 2 to emit visible light. <P>COPYRIGHT: (C)2007,JPO&INPIT |
