METHOD OF MANUFACTURING LIQUID CRYSTAL DISPLAY PANEL

摘要

PROBLEM TO BE SOLVED: To provide a method of manufacturing a liquid crystal display panel capable of performing satisfactory display by reliably preventing insertion of a liquid crystal without heightening viscosity of a first seal for sealing the liquid crystal. SOLUTION: A thermosetting material is used as the first seal for sealing the liquid crystal and at least a photo-setting material is used as a second seal including the first seal. The method sequentially performs: a preheating step of preheating the first seal to perform viscosity increasing treatment; a panel forming step of forming a panel by dropping the liquid crystal in a region to be an inner side of the first seal and laminating first and second substrates in a vacuum atmosphere; a photocuring step of curing the second seal by irradiation with light; and a thermosetting step of curing the first seal by heat. COPYRIGHT: (C)2009,JPO&INPIT