LCOS Display Driving System Non-Sequential Data Loading

The patent applies dynamics by changing the loading sequence from a fixed sequential pattern (RGB) to a variable pattern that changes per scan line. Even scan lines use one sequence while odd scan lines use a different sequence, making the system adaptive rather than static. This dynamic approach prevents data coupling while maintaining manageable multiplexing complexity.

The patent implements periodic action by alternating between different loading sequences for consecutive scan lines. Even scan lines follow one pattern while odd scan lines follow another, creating a periodic variation in the loading sequence. This periodic change disrupts the continuous coupling effect that occurs with uniform sequential loading.

The patent uses dynamics by implementing variable loading sequences for different scan lines. This dynamic approach allows a single shared driving set to serve all pixels while preventing data coupling through sequence variation. The same hardware resources are reused (maintaining cost efficiency) while the operational pattern changes to eliminate interference.

The patent applies asymmetry by treating even and odd scan lines differently through distinct loading sequences. Instead of applying the same sequential pattern uniformly to all scan lines, the system introduces asymmetric variations that prevent synchronized coupling effects across the display, thereby improving display quality while using shared components.

The patent implements dynamics by making the loading sequence dependent on the scan line type (even or odd). This dynamic control logic, while slightly more complex than a fixed sequence, effectively reduces clock feedthrough by varying the timing patterns. The increased complexity is minimal and justified by the significant reduction in harmful clock feedthrough effects.

The patent applies inversion by reversing or altering the expected sequential loading pattern for odd scan lines compared to even scan lines. Instead of always following the standard RGB sequence, odd scan lines use a different sequence that inverts or modifies the timing relationships, thereby canceling out clock feedthrough effects that would otherwise accumulate.