REFLECTION PLATE, REFLECTIVE LIQUID CRYSTAL DISPLAY PANEL AND THEIR MANUFACTURING METHOD

摘要

PROBLEM TO BE SOLVED: To provide a reflection plate with ideal reflectance characteristics maintaining high brightness in a wide polar angle range of nearly 30 deg. seen from the front by forming slopes of projecting parts in a reflection layer shaper than the conventional one, its manufacturing method, a reflective liquid crystal display panel with improved panel reflectance and with an excellent display and its manufacturing method. SOLUTION: In the reflection plate provided with a substrate 3 on which a projecting and recessing structural body 7 is formed and the reflection layer 8 of which the surface is made to be a projecting and recessing reflection plane and which coats the projecting and recessing structural body 7, the projecting and recessing structural body 7 has a laminated construction comprising plural projecting base layers 10 placed on the substrate with intervals and a coating layer 11 coating the projecting base layers 10 formed with a projecting and recessing shape. The splay angle of the apexes in the projecting base layers 10 is smaller than the splay angle of the apexes of the projecting parts in the coating layer 11.