Vertical electric field type liquid crystal display and driving method comprising applying a format voltage and a driving voltage to a liquid crystal without an alignment layer

摘要

The invention relates to a vertical electric field type of the liquid crystal display and a driving method. The method comprising: during displaying each picture, driving first pixel and second pixel at adjacent two rows and the same column, comprising: step 101 of applying a format voltage to the first pixel and vertically arranging liquid crystal in the first pixel to form brightness mode; step 102 of applying a driving voltage to the first pixel to display a picture; step 103 of applying a format voltage to the second pixel and vertically arranging a liquid crystal in the second pixel to form brightness mode; step 104 of applying a driving voltage to second pixel to display a picture. The driving method employs a format voltage to form a brightness mode and employs a driving voltage to display a picture, enabling to form a brightness mode without alignment film.