Patent ID: 7663581

Claim:
A light emitting display panel, comprising: a plurality of first signal lines adapted to transmit a first signal; a plurality of second signal lines and a plurality of third signal lines adapted to transmit a second signal and a third signal, respectively; a plurality of fourth signal lines adapted to transmit a fourth signal, the plurality of fourth signal lines being arranged to cross the first signal lines, the second signal lines, and the third signal lines; and a plurality of pixels, each pixel corresponding to a crossing point of the first signal lines and the fourth signal lines, each pixel including: a pixel driver adapted to output a first current corresponding to the fourth signal in response to the first signal; a first light emitting element adapted to selectively emit light corresponding to the first current outputted from the pixel driver in response to the second signal; a second light emitting element adapted to selectively emit light corresponding to the first current outputted from the pixel driver in response to the third signal independent of the second signal, the first and second light emitting elements emitting light independently of each other; a first switch adapted to control the first current outputted from the pixel driver to the first light emitting element in response to the second signal; a second switch adapted to control the first current outputted from the pixel driver to the second light emitting element in response to the third signal; a third switch adapted to control a second current outputted from the first light emitting element to the third signal line in response to the second signal; and a fourth switch adapted to control the second current outputted from the second light emitting element to the second signal line in response to the third signal.