Patent ID: 6831723
Filing Date: 2004-12-14
Classification: G02F

Abstract:
A liquid-crystal device, comprising:a substrate; a plurality of color material layers of a plurality of colors arranged on the substrate; a light-shielding layer surrounding each color material layer; a protective layer covering the color material layers and the light-shielding layer; and a plurality of electrode strips arranged on the protective layer and extending from a formation region of the protective layer to an unformed region of the protective layer, an electrode width of an electrode strip on a step portion forming an outline of the protective layer in the boundary part of the formation region and the unformed region being set to be narrower than an electrode width of an electrode strip on the protective layer in the formation region, a part of an electrode width of an electrode strip within the unformed region of the protective layer being equal to an electrode width of an electrode strip on the protective layer within the formation region and enabling measurement of a gap of the electrodes.