Odd-Even Pixel Driving Layout for High-Refresh Display Uniformity

The gate driving signals are segmented into odd-numbered and even-numbered columns, with each column type receiving signals from dedicated gate lines. This segmentation allows independent optimization of signal timing for each column group, enabling sufficient threshold voltage compensation for each segment while maintaining high overall refresh rates.

The patent implements periodic gate driving signals with alternating patterns for odd and even columns. By using periodic actions with different timing phases for different column groups, the system ensures that each group receives adequate compensation time while the overall display operates at high refresh rates.

The display panel is divided into odd-numbered and even-numbered column groups, each driven by separate gate lines with staggered timing. This segmentation allows each group to be optimized independently for uniform display performance while collectively achieving high refresh rates without display artifacts or non-uniformity.

Different gate driving signal timing characteristics are applied to different column groups (odd vs even columns). By tailoring the signal characteristics locally to each column group's specific timing requirements, the patent ensures uniform display quality across the entire panel while maintaining high overall refresh performance.

Multiple gate lines and data lines are merged through time-division multiplexing, where odd and even column gate lines are interleaved in time. This merging approach reduces the physical number of signal lines required while maintaining the functional benefits of multiple independent driving paths for improved threshold voltage compensation.

The patent uses periodic alternating activation of odd and even column gate lines and data lines. By implementing periodic action with alternating patterns, the system achieves the functionality of multiple independent line sets while physically requiring fewer lines, thus reducing device complexity while maintaining compensation capability.