DISPLAY DEVICE AND AN ELECTRONIC DEVICE IN ORDER TO ARRANGE A TRANSISTOR FOR DRIVING AND A TRANSISTOR FOR REVISING IN SERIES

摘要

PURPOSE: A display device and an electronic device are provided to improve display definition by individually establishing gate voltage for revising at a unit area within a display unit and to control brightness deviation within a display surface.;CONSTITUTION: A display unit(10) comprises a plurality of pixels and the each pixel comprises a light emitting device, a transistor for driving, and a transistor for revising. The display unit comprises a scanning line which is connected to the each pixel, a signal line, a power line, and gate line. A scanning line driving circuit(23) sanctions a selector pulse for successively selecting a plurality of pixels about the scanning line. A signal line driving circuit(25) records a video signal about the pixel which is elected from the scanning line driving circuit. The transistor for driving and the transistor for revising are connected in series and arranged.;COPYRIGHT KIPO 2012