Patent ID: 6681005
Filing Date: 2004-01-20
Classification: G02F

Abstract:
An apparatus for manufacturing a liquid crystal display panel with a uniform cell gap, said apparatus comprising:a pressurized means for assembling a first substrate and a second substrate of the liquid crystal panel, said pressurized means generating heat energy for heating said liquid crystal display panel, wherein said pressurized means is disposed on at least one of the first substrate and the second substrate; pressure distribution means, disposed between said pressurized means and one of said first substrate and said second substrate, for distributing pressure imposed by said pressurized means evenly on a non-display area of said liquid crystal display panel so as to form a uniform cell gap; and heat distribution means disposed between said pressurized means and one of said first substrate and said second substrate, for distributing the heat energy generated by said pressurized means; wherein said pressure distribution means includes a mask with a substantially same pattern as the non-display area of said liquid crystal display panel, and said mask has a plurality of dents corresponding to a display area of said liquid crystal panel, and a plurality of trenches connected with said dents.