| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a display filter capable of enhancing the visible light transmittance and contrast ratio for a bright room condition and a dark room condition and a display device including the same. <P>SOLUTION: The display filter 100 includes a filter base 270, and an external light-shielding layer 230, disposed on a surface of the filter base 270, including a matrix 234 made of a transparent resin and a plurality of wedge-shaped black stripes 236 arranged parallel to each other at a surface of the matrix 234. In this way, the luminance of a PDP (Plasma Display Panel) device and the contrast ratio of a PDP device for a bright room condition and dark room condition can be improved. <P>COPYRIGHT: (C)2006,JPO&NCIPI |
