| 摘要 |
<P>PROBLEM TO BE SOLVED: To simplify the structure of an organic light emitting transistor with a plurality of gates. <P>SOLUTION: The organic light emitting transistor includes: a substrate (1); a first gate electrode (2) disposed on the substrate; a second gate electrode (3) disposed on the substrate away from the first gate electrode; a gate insulating film (4) disposed on the substrate covering at least a part of the first gate electrode and the second gate electrode; a first source/drain electrode (5) disposed on the gate insulating film; a first organic semiconductor layer (6) superimposed on each of the first gate electrode and the second gate electrode and disposed on the gate insulating film covering at least a part of the first source/drain electrode; a second source/drain electrode disposed on the first organic semiconductor layer; and a second organic semiconductor layer (8) superimposed on each of the first gate electrode and the second gate electrode and disposed on the first organic semiconductor layer covering at least a part of the second source/drain electrode. <P>COPYRIGHT: (C)2009,JPO&INPIT |
