Organic light-emitting diode (OLED) display
AssigneeSamsung Display Co., Ltd.
InventorSang Min Hong
Life of this patent
Estimating the term…
Abstract
An organic light-emitting diode (OLED) display is disclosed. In one aspect, the OLED display includes a display substrate including a display area displaying an image and a peripheral area surrounding the display area. The OLED display also includes an encapsulation substrate facing the display substrate and a sealant bonding the display substrate to the encapsulation substrate. The display substrate includes a substrate, a scan driver formed over the substrate in the peripheral area and including a common voltage line applying a common voltage to the display area. The display substrate also includes a pixel defining layer formed above the common voltage line. The sealant is formed over the scan driver and contacts an upper surface of the pixel defining layer.
Claims17
An organic light-emitting diode (OLED) display, comprising:
- a display substrate including a display area configured to display an image and a peripheral area surrounding the display area;
- an encapsulation substrate facing the display substrate;
- and
- a sealant formed in the peripheral area for bonding the display substrate to the encapsulation substrate,
- wherein the display substrate comprises:
- a substrate;
- a scan driver formed over the substrate in the peripheral area and including a common voltage line configured to apply a common voltage to the display area;
- and
- a pixel defining layer formed above the common voltage line,
- wherein the sealant is formed over the scan driver and directly contacts an upper surface and an entire side surface of the pixel defining layer such that a bottom surface of the sealant and a bottom surface of the pixel defining layer are coplanar, and the sealant and the pixel defining layer are insulated from the common voltage line.
Dependencies are inferred from the claim text.