Patent ID: 7453529

Claim:
A stereoscopic image display device for providing a stereoscopic image to a user, the stereoscopic image display device comprising: a light source; and a light controller for selectively transmitting or blocking light provided by the light source, wherein the light controller includes, a first substrate; first electrodes formed on the first substrate along a first direction of the first substrate, the first electrodes being spaced apart from each other at a predetermined interval; a first connection electrode arranged on one side of the first electrodes and electrically connected to the first electrodes to form a first electrode set together with the first electrodes; second electrodes formed along the first direction and arranged between the first electrodes; a second connection electrode arranged on one side of the second electrodes and electrically connected to the second electrodes to form a second electrode set together with the second electrodes; a second substrate; third electrodes formed on the second substrate along a second direction which is perpendicular to the first direction, the third electrodes being spaced apart from each other at a predetermined interval; a third connection electrode arranged on one side of the third electrodes and electrically connected to the third electrodes to form a third electrode set together with the third electrodes; fourth electrodes formed along the second direction and arranged between the third electrodes; a fourth connection electrode arranged on one side of the fourth electrodes and electrically connected to the fourth electrodes to form a fourth electrode set together with the fourth electrodes; and liquid crystal disposed between the first substrate and the second substrate.