A liquid crystal display apparatus includes a ferroelectric LCD panel and a backlighting unit which emits flashes of red light, flashes of green light, and flashes of blue light. The pixels of the LCD panel are turned on in accordance with the most significant bits of the red component of an image, and...http://www.google.se/patents/US5416496?utm_source=gb-gplus-sharePatent US5416496 - Ferroelectric liquid crystal display apparatus and method
