DEVICE FOR PRODUCING LIQUID CRYSTAL PANEL

摘要

PURPOSE: A manufacturing device of an LC(Liquid Crystal) panel is provided to realize the rapid and uniform conduction of heat from a surface board to the whole substrate. CONSTITUTION: A surface board(1) is formed into one body from heat-resistant material having a high rigidity and an almost same coefficient of thermal expansion as that of substrates(A,B). The surface board maintains the form without causing deformation by heat. A heating means(2) and a cooling means(3) are embedded as two-dimensionally and densely arranged near to each other in the surface board. The whole pressurizing face(1a) of the surface board is uniformly and rapidly heated by operating the heating means. The pressurizing surface of the surface board is rapidly cooled by operating the cooling means.