DISPLAY UNIT, PIXEL SCHEME AND METHOD OF THEIR OPERATION Russian patent published in 2012 - IPC G09G3/30 

FIELD: display devices.

SUBSTANCE: invention relates to display devices, namely to the current controlled display unit; the display unit comprises the pixel scheme containing: a driving element stationed on the track connecting the first connection with the second one, and having a gate terminal, the first terminal and the second terminal and electrooptical element controlling the current running on the track; the electrooptical element installed sequentially with the driving element on the track is switched to the first terminal of the driving element and emits light of brightness correspondent to the current running on the track; the first switching element is stationed between the first terminal of the driving element and the data line; the second switching element is stationed between the gate terminal and the second terminal of the driving element; the third switching element is stationed between the second terminal of the driving element and the first connection element; the capacitor is located between the gate terminal of the driving element and the third connection.

EFFECT: increase of light luminance cyclic duration and enhancement of quality of the picture.

12 cl, 9 dwg.