Display apparatus

• Main Authors: AHN SAE-BOM, PARK YOUNG-WOO, JUN SANG-HYUN, BANG KI-HO, KIM EUN-HYE, LEE SEONG-JUN, PARK YONG-HWAN
• Format: Patent
• Language: Chinese; English
• Published: 04.05.2021
• Subjects: BASIC ELECTRIC ELEMENTS; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR; ELECTRICITY; SEMICONDUCTOR DEVICES

A disclosed display apparatus includes a first power supply voltage line in a non-display area and including a first conductive layer, a first organic layer on the first conductive layer, and a second conductive layer on the first organic layer, a second power supply voltage line in the non-display area and including a third conductive layer spaced apart from the first conductive layer and a fourth conductive layer on the first organic layer which is on the third conductive layer, a first dam portion adjacent to the first power supply voltage line, a second dam portion adjacent to the first dam portion, and a third dam portion between the first power supply voltage line and the first dam portion. The fourth conductive layer includes an opening exposing an upper surface of the first organic layer between the first power supply voltage line and the second dam portion. 公开了显示装置。该显示装置包括第一电源电压线、第二电源电压线、第一坝部、第二坝部以及第三坝部，第一电源电压线在非显示区域中并且包括第一导电层、在第一导电层上的第一有机层以及在第一有机层上的第二导电层，第二电源电压线在非显示区域中并且包括与第一导电层间隔开的第三导电层以及位于第一有机层上的第