| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an anti-reflection structure having flaw resistance, provided with a structure that dirt such as sebum hardly enters into a space part of a fine structure and capable of exhibiting excellent anti-reflection performance over a long term, and to provide an anti-reflection structural body provided with the structure and its manufacturing method. <P>SOLUTION: Fine particles 13 smaller than the wave length of visual light are filled to form gaps among the particles into space parts of projecting or recessed fine structure provided with many pyramid like fine projecting parts 12 or many pyramid like recessed parts 22 each having a circular or polygonal bottom smaller than the wave length of the visual light, that is, into the surroundings of the pyramid like fine projecting parts 12 or openings of the fine recessed parts 22, wherein the effective refractive index of the filled part is controlled to 1.10 to 1.35. <P>COPYRIGHT: (C)2008,JPO&INPIT |
