Patent ID: 7932522
Filing Date: 2011-04-26
Classification: G02F,H01L

Abstract:
1. A thin film transistor array panel, comprising: a substrate; a gate line extending in a first direction on the substrate; a data line disposed on the substrate, the data line crossing and insulated from the gate line and extending in a second direction; a thin film transistor comprising a gate electrode connected to the gate line, a source electrode connected to the data line, and a drain electrode; a color filter disposed on the thin film transistor, the color filter comprising an opening corresponding to the drain electrode of the thin film transistor; a light blocking member, comprising a drain electrode light blocking portion disposed in the opening of the color filter, exposing a first region of a first end portion of the drain electrode of the thin film transistor and enclosing a circumference of the first region; and a pixel electrode disposed on the light blocking member and the color filter, the pixel electrode contacting the first region of the drain electrode.