cutthroat price wars in the LCD space weren't demanding enough, Samsung is now being forced to attend to a lawsuit that Sharp just filed over LCD patent infringement. Reportedly, Sharp is seeking "compensation as well as the prohibition of sales of products that it alleges infringe five of its LCD patents, including one that relates to technology used to enhance display quality." The products in question include Samsung televisions and monitors as well as mobile handsets that feature Samsung's LCD modules. Unsurprisingly, Samsung refused to comment on pending litigation, but a Sharp spokeswoman went so far as to say that it had "been in talks with Samsung, but it appeared difficult to solve the matter through negotiations," which apparently led to a lawsuit being filed. So much for talking things out, eh?