Patent ID: 8004636
Filing Date: 2011-08-23
Classification: G02F,H01L

Abstract:
1. A thin film transistor array panel, comprising: a substrate; a first signal line formed on the substrate; a second signal line intersecting the first signal line and insulated from the first signal line; a switching element having a first terminal connected to the first signal line, a second terminal connected to the second signal line, and a third terminal; a pixel electrode connected to the third terminal of the switching element; and, first and second light blocking members extending parallel to the second signal line, each member being disposed on an opposite side of and partially overlapping a corresponding edge of the second signal line, wherein an interval between the first and second light blocking members is in a range of from more than 1.5 μm and less than 4 μm, wherein each of the first and second light blocking members has a width of from about 2.5 μm to about 5 μm.