Organic Light Emitting Display Device

• Main Author: KIM KANG-HYUN
• Format: Patent
• Language: Chinese; English
• Published: 11.05.2021
• Subjects: BASIC ELECTRIC ELEMENTS; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR; ELECTRICITY; SEMICONDUCTOR DEVICES

Provided is an organic light emitting display device, which includes a substrate including a display area including a plurality of sub-pixels and a non-display area other than the display area; an overcoat layer on the substrate; a plurality of first electrodes disposed on the overcoat layer in the plurality of sub-pixels; a first bank disposed in the display area and the non-display area and including a plurality of first openings exposing the plurality of first electrodes; a second bank disposed on the first bank in the display area and the non-display area and including a plurality of second openings exposing the plurality of first electrodes arranged in one direction; and a plurality of organic light emitting layers disposed in the plurality of second openings, respectively, wherein at least one among the plurality of second openings is split into at least two branch lines in the non-display area. 提供了一种有机发光显示装置，其包括：基板，其包括具有多个子像素的显示区域和除显示区域之外的非显示区域；位于基板上的覆盖层；被设置在多个子像素中的覆盖层上的多个第一电极；第一堤部，其被设置在显示区域和非显示区域中，并且包