US 8,300,163 B2 · Display panel, display device, and television receiver

Abstract

A liquid crystal panel (11) includes, on an element substrate (20); a source wire (24); a gate wire (25) intersecting with the source wire (24); a TFT (27) arranged in the vicinity of the intersection of the source wire (24) and the gate wire (25); a pixel electrode (28) connected to the TFT (27); a capacitance wire (26) arranged in parallel with the gate wire (25) so as to form a capacitance between the capacitance wire (26) and the pixel electrode (28); a branch wire (36) branching off from the capacitance wire (26) and arranged parallel to the source wire (24) so as to overlap at least partially the source wire (24) through a gate insulating film (31); and an auxiliary wire (39) disposed between the branch wire (36) and the gate wire (25) and arranged in parallel with the source wire (24) so as to overlap at least partially the source wire (24) through the gate insulating film (31).

Claims18

Dependent claims

A display panel comprising, on a substrate:

a signal wire;
a gate wire disposed to intersect with said signal wire;
a switching element provided in vicinity of an intersection of said signal wire and said gate wire;
a pixel electrode connected to said switching element;
a capacitance wire disposed in parallel with said gate wire to form a capacitance with said pixel electrode;
a branch wire branching off from said capacitance wire, arranged parallel to said signal wire, wherein at least a portion of the branch wire overlaps said signal wire through an insulating layer;
and
an auxiliary wire disposed between said branch wire and said gate wire, arranged parallel to said signal wire, wherein at least a portion of the auxiliary wire overlaps said signal wire through an insulating layer.

5 more elements

Dependencies are inferred from the claim text.

Display panel, display device, and television receiver

Life of this patent

Display panel, display device, and television receiver

Life of this patent

Abstract

Claims18