LIQUID CRYSTAL DISPLAY PANEL AND ITS PRODUCTION

摘要

PROBLEM TO BE SOLVED: To embody a liquid crystal display panel with which the occurrence of light leakage and the occurrence of discrination line are suppressed by lessening the abnormal orientation by a difference in the level of light shielding layers by a black matrix on array technique. SOLUTION: The light shielding layers 105 consisting of a photosensitive black resin are formed via protective films 107 on TFT elements 102, gate lines 103 and source lines 104 on an array substrate and are formed on the ends of pixel electrodes 106 as well. The flanks of the light shielding layers 105 are formed as the surfaces sloping with the pixel electrodes 106. Oriented films 110 are formed on the light shielding layers 105 and the pixel electrodes 106. A liquid crystal layer 111 is held between a counter substrate formed with a counter electrode 109 and the array substrate and polarizing plates 112 are arranged on both outer sides thereof. Since the flanks of the light shielding layers 105 are formed as the slopes, the oriented films 110 have the gentle slops liable to be rubbed and the abnormal orientation occurring in rubbing defects is suppressed.