Lee & Morse, P.C.
Method of repairing short circuit defect, and display apparatus and organic light emitting display apparatus manufactured according to the repairing method
A method of repairing a defective pixel in a display apparatus that includes forming an insulating layer to cover the plurality of second signal wires, cutting both sides of a region of the corresponding second signal wire of the defective pixel and the insulating layer to form both sides of a cut region, forming contact holes adjacent to the both sides of the cut region, respectively, such that an upper portion of the corresponding second signal wire is exposed, forming a repair metal layer on the insulating layer to contact the contact holes and the second signal wire, and forming a repair insulating layer to cover the repair metal layer.
Samsung Display Co., Ltd.
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inventional inventional additional additional
Yul-Kyu Kyu-Sik Sun
Lee Cho Park