Electrode substrate for liquid crystal display panel, method of fabricating the electrode substrate, and liquid crystal display panel

A method of fabricating an electrode substrate for a liquid crystal display panel, said method comprising the steps of:

• forming, on a transparent substrate, a plurality of parallel gate lines and a plurality of parallel signal lines disposed perpendicularly to the gate lines, so that each of at least either the signal lines or the gate lines has offset sections formed near intersections of the signal lines and the gate lines with center axes of the off set sections being dislocated laterally from a corresponding center axis of the signal line or the gate line;
• forming a plurality of switching devices on the transparent substrate at positions near intersections of the signal lines and the gate lines;
• forming a color layer having a plurality of color segments with the color segments being stacked on the transparent substrate and coinciding with pixel regions, each of the pixel regions being defined by the signal lines and the gate lines, and the pixel regions being arranged in a two-dimensional grid pattern;
• and
• forming a plurality of pixel electrodes with the pixel electrodes being stacked on the color segments of the color layer, the pixel electrodes respectively having projections projecting from color regions, corresponding to the color segments of the color layer, into dark regions outside the color regions, so that the projections are connected to the switching devices in the dark regions, respectively.

A liquid crystal display panel, comprising:

• a pair of electrode substrates disposed opposite to each other;
• and
• a liquid crystal layer held between the pair of electrode substrates;
• at least one of said pair of electrode substrates including:
• a transparent substrate;
• a plurality of parallel signal lines formed on the transparent substrate;
• a plurality of parallel gate lines formed perpendicularly to the signal lines on the transparent substrate;
• a plurality of switching devices formed on the transparent substrate at positions near intersections of the signal lines and the gate lines;
• a color layer having a plurality of color segments and formed with the color segments being coinciding with pixel regions, each of the pixel regions being defined by the signal lines and the gate lines, and the pixel regions being arranged in a two-dimensional grid pattern;
• and a plurality of pixel electrodes formed on the color layer with the pixel electrodes respectively corresponding to the pixel regions;
• wherein each of the color segments of the color layer and each of the pixel electrodes are stacked in that order on the transparent substrate;
• each of at least either the signal lines or the gate lines has offset sections formed near the intersections of the signal lines and the gate lines with center axes of the offset sections being dislocated laterally from a corresponding center axis of the signal line or the gate line such that the switching devices are disposed in dark regions outside color regions corresponding to the color segments of the color layer;
• the pixel electrodes have projections projecting from the color regions into the dark regions, respectively;
• and the projections are connected to the switching devices in the dark regions, respectively.