REFLECTION MATERIAL FOR DISPLAY AND REFLECTION TYPE DISPLAY DEVICE

摘要

PROBLEM TO BE SOLVED: To provide a display having a wide and uniform angle of visibility without giving a sense of glaring owing to a reflection plate used in the rear surface of a display panel. SOLUTION: A reflection display has a reflecting material 10 arranged on the rear surface of a display panel, and its surface situated on the panel side is formed with a saw-teeth section comprising a reflection surface 12 as a slope in the form of a convex arc of circle and a short surface 22 adjacent to the slope, wherein the reflection surface 12 is arranged so that the radius of curvature of its section R inμm ranges as 150<=R<=240.