A method of inspecting a liquid crystal panel and determining the type of defect. Each part of the liquid crystal panel is extracted and inspected by comparison with an extracted reference part. The parts to be inspected may be found based on the location of previously found parts or by examining a plot...http://www.google.fr/patents/US5394481?utm_source=gb-gplus-shareBrevet US5394481 - Liquid crystal panel inspection method