LIQUID CRYSTAL PANEL AND ITS MANUFACTURING METHOD

摘要

PROBLEM TO BE SOLVED: To solve the problem, in a liquid crystal panel wherein a cell gap is supported by the protrusions formed on a substrate, the ease of generation of a low-temperature bubble and the strength to the pushing pressure of the panel depend on the sizes, shapes and the constitution of the underground of the protrusions and the optimal density of the protrusions is difficult to be found. SOLUTION: It is effective that the density of the protrusions is controlled by the ratio of the sum total area of the protrusions coming, in contact with a color filter substrate to the display region area and the ratio of the sum total area of the upper base of the protrusions which come into contact with the counter substrate to the display region area.