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A flexible display panel

A flexible display and panel technology, which is applied in the direction of identification devices, instruments, organic semiconductor devices, etc., can solve the problems that cannot satisfy the design of full-screen displays

Active Publication Date: 2020-03-17
WUHAN CHINA STAR OPTOELECTRONICS SEMICON DISPLAY TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This kind of AMOLED display panel design, the bottom border is too wide, can not meet the design of full screen display

Method used

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  • A flexible display panel
  • A flexible display panel
  • A flexible display panel

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Embodiment Construction

[0024] The flexible active matrix organic light emitting diode display panel provided by the present invention will be described in detail below with reference to the drawings and embodiments. Apparently, the described embodiments are only some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0025] refer to Figure 2-3 ,in, figure 2 It is a plan view of an embodiment of the flexible display panel of the present invention, image 3 for figure 2 A side view of the curved form of the flexible display panel. The dotted lines in the figure are used to indicate the routing design of different areas, not virtual disconnections. The flexible display panel described in this embodiment adopts a COP+FPC architecture design. The flexible display panel in...

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PUM

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Abstract

The present invention discloses a flexible display panel. By designing a brand-new bending area, part of the wiring in the non-display area is bent to the back of the display panel, and the main driving power line VDD and the driving power line VSS are routed. The line design is between the bending area and the circuit distribution area of ​​the non-display area, which is conducive to the realization of the ultra-narrow frame full-screen design of the lower frame of the flexible display panel, and does not damage the thin-film packaging design of the flexible display panel.

Description

technical field [0001] The present invention relates to the technical field of flexible display panels, in particular to a flexible display panel which is beneficial to realize the ultra-narrow frame full-screen design of the lower frame of the panel. Background technique [0002] In recent years, the rapid development of OLED (Organic Light-Emitting Diode, Organic Light-Emitting Diode) display technology has promoted the rapid entry of curved surface and flexible display touch products into the market, and technological updates in related fields are also changing with each passing day. OLED refers to a diode that uses organic semiconductor materials and light-emitting materials to cause light emission through carrier injection and recombination under the drive of an electric field. [0003] AMOLED (Active-matrix organic light emitting diode, active matrix organic light-emitting diode) originated from OLED display technology. AMOLED is self-illuminating, using very thin coa...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01L27/32G09F9/30G09F9/33
CPCG09F9/301G09F9/33H10K59/131H10K77/111H10K2102/311
Inventor 易士娟
Owner WUHAN CHINA STAR OPTOELECTRONICS SEMICON DISPLAY TECH CO LTD