LIQUID CRYSTAL PANEL MOTHERBOARD AND MANUFACTURING METHOD THEREFOR

摘要

A liquid crystal panel motherboard (10) to be cut, comprising: a CF side mother substrate (200) and a TFT side mother substrate (100) arranged corresponding to the CF side mother substrate (200). At least one voltage applying area (120) used for an external voltage to be applied thereon is formed on the TFT side mother substrate (100). The liquid crystal panel motherboard (10) also comprises a decompression piece (300). The decompression piece (300) is located between the CF side mother substrate (200) and the TFT side mother substrate (100), corresponds to the voltage applying area (120), and is used for reducing the absorbing force between the voltage applying area (120) and an end (220) on the CF side mother substrate (200) corresponding to the voltage applying area (120).By means of this liquid crystal panel motherboard (10) and by forming the decompression piece (300) between the end (220) and the voltage applying area (120), the roughness of the surface of the end is improved, a vacuum-laminated state is prevented from forming between the end (220) and the voltage applying area (120), thereby reducing the mutual absorbing force between the end (220) and the voltage applying area (120), which is beneficial for a splitting device easily separating the end (220) from the TFT side mother substrate (100) after the liquid crystal panel motherboard (10) is cut.