High-temperature polysilicon technology

Low-temperature polysilicon technology and high-temperature polysilicon is a corresponding Tsingtek china lcd graphic lcd display module concept we have previously mentioned , the use of high-temperature polysilicon quartz glass as the substrate temperature , and the high purity quartz glass are very expensive, and very difficult to achieve a larger size , which determines the temperature polysilicon technology can not as a display of the computer. However, large-screen HDTV color lcd display module Projection TV (Large-screen projection TV) in areas such as high-temperature polysilicon technology found in commercial / home front projector (Front projectors), his own position , especially in the three-piece LCD projection system, high temperature polysilicon technology in the field of global market share as high as 55 %.