| 摘要 |
PROBLEM TO BE SOLVED: To improve display definition without emphasizing the boundary section by gradually reducing the insulation width between the scanning electrodes included in a specified range adjacent to the boundary section of each group of scanning electrodes in compliance with the distance of the insulation width from the boundary section. SOLUTION: In each group A, B of scanning electrodes X, the insulation width between the scanning elctrodes X included in a specified range adjacent to their boundary sections BL is gradually reduced with its departure from their boundary sections BL to make the displacement of display unnoticeable in the boundary sections BL. For example, the insulation widths between each scanning electrodes is designed to be 30μm and the maximum separation width of the closest pixels of the groups A, B opposing each other with the boundary portion BL between them is estimated to be 40 to 50μm, Therefore in each group of A, B, 40 insulation widths near the boundary section BL are made an object to gradual width reduction and the insulation widths are reduced by the width of 5μm from 50μm in the unit of 10. The insulation widths of the other scanning electrodes are set at 30μm as designed.
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