Pixel guard lines and multi-gate line configuration
OwnerAhmad AL-DAHLE, Wei Hsin Yaoinventors
Life of this patent
Estimating the term…
Loading patent…
OwnerAhmad AL-DAHLE, Wei Hsin Yaoinventors
Estimating the term…
Data can be written to a sub-pixel by applying a voltage to the sub-pixel's data line. A large change in voltage on a data line can affect the voltages on adjacent data lines due to capacitive coupling between data lines. The resulting change in voltage on these adjacent data lines can give rise to visual artifacts in the data lines' corresponding sub-pixels. Various embodiments of the present disclosure serve to prevent or reduce the appearance of these visual artifacts by inserting guard lines between data lines to reduce the mutual capacitance between data lines. In other embodiments, a pixel having multiple gate lines can be used to selectively turn on and turn off different sub-pixels which, in turn, can reduce or eliminate the appearance of visual artifacts.
A display apparatus, comprising:
A method for displaying an image on a display apparatus having an array of pixels, each pixel associated with a plurality of sub-pixels, each sub-pixel associated with a data line, the method comprising:
A display apparatus, comprising:
A method for displaying an image on a display apparatus having an array of pixels, each pixel associated with one of a plurality of data lines, each pixel including a plurality of sub-pixels, each sub-pixel associated with a gate line and including a pixel TFT connected to the data line and to the gate line, the method comprising:
Dependencies are inferred from the claim text.