THIN FILM TRANSISTOR FOR A DISPLAY SUBSTRATE, DISPLAY SUBSTRATE AND METHOD OF MANUFACTURING A DISPLAY SUBSTRATE

摘要

Disclosed are a thin film transistor for a display substrate, a display substrate and a method for manufacturing the substrate. The thin film transistor for a display substrate according to the present invention includes a gate electrode, an active pattern, a source electrode and a drain electrode. The gate electrode is arranged on a substrate and includes a first conductive pattern and a plurality of second conductive patterns. The active pattern overlaps with the gate electrode and includes a crystallized semiconductor. The source electrode and the drain electrode are connected to the active pattern electrically, and are separated from each other along a first direction parallel to the upper surface of the substrate. The second conductive patterns overlap with the first conductive pattern, and are separated from each other along the first direction.