Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Changhyun Ko0
Hun Kim0
Date of Patent
November 21, 2023
0Patent Application Number
179431940
Date Filed
September 12, 2022
0Patent Citations
Patent Primary Examiner
Patent abstract
A display apparatus including a substrate; a display area arranged on the substrate and including a plurality of pixels, and a peripheral area arranged outside the display area; a dam surrounding the display area; a crack detector arranged between the dam and an end of the substrate and electrically connected to at least one of the plurality of pixels; a crack prevention dam arranged between the dam and the end of the substrate; and an encapsulation layer including a first inorganic layer, an organic layer, and a second inorganic layer, each covering the display area and a portion of the peripheral area. The first inorganic layer and the second inorganic layer in the encapsulation layer extend to the end of the substrate.
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