PIXEL CIRCUIT, PANEL, PANEL MODULE AND DRIVING METHOD OF PIXEL CIRCUIT

摘要

PROBLEM TO BE SOLVED: To simplify the structure of a panel while correcting variations of emission brightness of each pixel of a light emitting element.

SOLUTION: A sampling transistor 3A samples a signal potential held by a video signal line DTL 10-1 which supplies video signal. A capacitor 3C holds the signal potential sampled by the transistor 3A. A driving transistor 3B supplies a driving current to a light emitting element 3D according to the signal potential held by the capacitor 3C. The light emitting element 3D emits light according to the driving current supplied from the transistor 3B. The present invention can be applied to, for example, a panel for displaying an image using a self-emitting element.

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