A liquid crystal display structure includes a liquid crystal display cell having a front surface and a back surface. One or more intrinsic polarizers lacking protective coatings thereon, such as K-type polarizers and thin KE polarizer sheets, are disposed adjacent to the front and back surfaces of the...http://www.google.ca/patents/US6630970?utm_source=gb-gplus-sharePatent US6630970 - Polarizers for use with liquid crystal displays
