Patent ID: 7005741

Claim:
A liquid crystal display device, comprising: a liquid crystal panel; and a semiconductor device connected on input and output terminals of a conductive pattern formed on said liquid crystal panel by face-down bonding, wherein said semiconductor device includes: a substrate, a plurality of electrode pads aligned in parallel in a first direction on said substrate along an edge of said substrate; a plurality of spaced apart bump electrodes aligned on each of said plurality of electrode pads, said plurality of bump electrodes on each respective electrode pad being spaced apart from one another and aligned in parallel in a second direction orthogonal to said first direction, wherein no bump electrode on any given electrode pad is spaced apart from another bump electrode on said given electrode pad in said first direction, wherein respective upper surfaces of a pair of the bump electrodes on one of said electrode pads are electrically connected to a first electrode of the conductive pattern so that said first electrode crosses a spacing between said pair of bump electrodes, and wherein a space between the bump electrodes formed on each respective electrode pad in the second direction is smaller than a width in the second direction of each bump electrode.