The reflected light absorbing plate 23 is divided into plural areas by light absorbing walls 20, and is adapted to satisfy a pre-determined condition among the width of one area d, thickness thereof t and the refraction index of the absorbing plate n. The reflected light absorbing plate 23 is applied...http://www.google.com.au/patents/US5875013?utm_source=gb-gplus-sharePatent US5875013 - Reflection light absorbing plate and display panel for use in a display apparatus
