Patent ID: 8242686
Filing Date: 2012-08-14
Classification: H01L

Abstract:
1. An organic light emitting display comprising: a first substrate; a plurality of display panels on the first substrate and partitioned by a cutting line, the first substrate having a first etched groove on its outer surface corresponding to the cutting line, the first etched groove having a depth of 20% to 80% of a thickness of the first substrate; and a second substrate overlapping with an upper part of the first substrate and having a second etched groove on its outer surface corresponding to the cutting line, the second etched groove having a depth of 20% to 80% of a thickness of the second substrate, wherein the first etched groove has a cutting portion at a position lower than that of the outer surface of the first substrate, and the second etched groove has a cutting portion at a position lower than that of the outer surface of the second substrate.