Flexible display panel and display device

US11393889B2 · kind B2 · utility

Assignee

• Xiamen Tianma Micro-Electronics Co., Ltd. · CN

Inventors

• Jian Jin · Suzhou, CN
• Congyi Su · Xiamen, CN

Key dates

• Filing date: Jul 2, 2019
• Grant date: Jul 19, 2022
• Expiry date: Jul 2, 2039

Classification

• Technology area (CPC H): Electricity
• CPC primary: H10K2102/311

Abstract

A flexible display panel and a display device are provided. The display panel includes: a first display zone; a second display zone; and a non-display zone located between the first display zone and the second display zone. After the flexible display panel is bent along a folding axis extending along a first direction defined in the non-display zone, a light-emitting surface of the first display zone and a light-emitting surface of the second display zone face away from each other. The first display zone has a first hollow zone close to the non-display zone. The second display zone has a second hollow zone close to the non-display zone. By providing two mutually independent display zones on the same flexible substrate and providing a hollow portion on each display zone, a screen occupancy ratio of the two display zones will be high, and a “full screen” is realized.