Patent ID: 6549252
Filing Date: 2003-04-15
Classification: G02F

Abstract:
A reflective liquid crystal display device panel, comprising:a substrate; an insulation layer on the substrate; a semiconductor island on the insulation layer, having source and drain regions and a channel region disposed between the source and drain regions; a gate electrode over the channel region of the semiconductor island; a gate line connected to the gate electrode; a gate insulation layer between the gate electrode and the channel region of the semiconductor island; a protection film covering the gate electrode and portions of the source and drain regions, the portions being adjacent to the channel region of the semiconductor island; an ohmic contact layer spaced a predetermined distance from the protection film and formed on the source and drain regions of the semiconductor island; source and drain electrodes formed on the ohmic contact layer, respectively, electrically contacting the source and drain regions of the semiconductor island; a data line connected to the source electrode, the date line defining a pixel region with the gate line; and a reflective electrode integrally formed with the drain electrode, the reflective electrode being formed by extending the drain electrode to the pixel region.