Organic light-emitting diode display panel and electronic device having organic packaging layer

US12193309B2 · kind B2 · utility

Assignee

• Shenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd. · CN

Inventors

• Weiran Cao · Longbeilingcun, CN
• Jinchuan Li · Nanhu, CN
• Ying Liu · Sanjiaodian, TW
• Wendong Lian · Longbeilingcun, CN

Key dates

• Filing date: Dec 21, 2021
• Grant date: Jan 7, 2025
• Expiry date: Dec 21, 2041

Classification

• Technology area (CPC H): Electricity
• CPC primary: H10K59/12

Abstract

An OLED display panel and an electronic device are disclosed. The OLED display panel comprises a main display part and a first organic packaging layer, and the main display part has a display area and a non-display area disposed around the display area; and the first organic packaging layer is disposed on the main display part, wherein the first organic packaging layer comprises a first organic packaging section, the first organic packaging section is located in the non-display area, and the first organic packaging section comprises water absorbent.