作者: Wei Chih Shen , 陳信宏 , Chung-Hao Wang , Hsin-Hung Chen , 王崇豪
DOI:
关键词:
摘要: PROBLEM TO BE SOLVED: To provide a light transmission plate with high luminance and uniformity.SOLUTION: A 1 includes main part 10 first surface projection 20 on the 101, which projects from 101. The has an upper 201 irregular form inclined connecting 101 of together. height Hp to is between 5 μm 40 μm, both inclusive, value obtained by dividing area outer circumferential length 100 147 inclusive.SELECTED DRAWING: Figure