Patent ID: 8199123
Filing Date: 2012-06-12
Classification: B82Y,G02F,G06F,H01L,Y10T

Abstract:
1. A method for making a liquid crystal display screen, the method comprising the following steps of: preparing a touch panel and a thin film transistor panel, wherein the thin film transistor panel comprises a plurality of thin film transistors, each of the thin film transistors comprises a TFT carbon nanotube layer; applying a first polarizer on a surface of the touch panel; and placing a liquid crystal layer between the first polarizer and the thin film transistor panel, wherein the touch panel comprises a first and a second TP carbon nanotube layer, the first TP carbon nanotube layer comprises at least one first carbon nanotube film, the second TP carbon nanotube layer comprises at least one second carbon nanotube film, and the touch panel is prepared by following steps of: assembling the first electrode plate and the second electrode plate together having a space between the first substrate and the second substrate.