Eureka AIR delivers breakthrough ideas for toughest innovation challenges, trusted by R&D personnel around the world.

Flexible array substrate, manufacturing method thereof, flexible display panel and display device

A flexible array and substrate technology, used in identification devices, semiconductor/solid-state device manufacturing, static indicators, etc., can solve problems such as signal line breakage, achieve simple manufacturing process, increase thickness and manufacturing cost, and reduce breakage probability. Effect

Active Publication Date: 2017-03-08
BOE TECH GRP CO LTD +1
View PDF5 Cites 21 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In order to solve the problem of easy breaking of signal lines in the prior art, the present invention provides a flexible array substrate and its manufacturing method, a flexible display panel and a display device

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Flexible array substrate, manufacturing method thereof, flexible display panel and display device
  • Flexible array substrate, manufacturing method thereof, flexible display panel and display device
  • Flexible array substrate, manufacturing method thereof, flexible display panel and display device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0067] In order to make the objectives, technical solutions and advantages of the present invention clearer, the embodiments of the present invention will be further described in detail below with reference to the accompanying drawings.

[0068] Embodiments of the present invention provide a flexible array substrate, such as Figure 2-1 shown, Figure 2-1 It is a schematic structural diagram of a flexible array substrate provided by the present invention, and the flexible array substrate may include:

[0069] Flexible base substrate 10 .

[0070] A plurality of signal lines are provided on the flexible base substrate 10 , and the plurality of signal lines form a plurality of pixel regions 13 arranged in an array on the flexible base substrate 10 . In this embodiment of the present invention, the pixel area 13 may be a closed area or a non-closed area when viewed from above, for example, Figure 2-1 The pixel area 13 is a closed area, each pixel area 13 corresponds to a sub-...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a flexible array substrate, a manufacturing method thereof, a flexible display panel and a display device, and belongs to the technical field of display. The flexible array substrate comprises a flexible substrate, wherein a plurality of signal lines are arranged on the flexible substrate and encircles a plurality of pixel regions arranged in an array way on the flexible substrate, the plurality of signal lines comprise a plurality of first signal lines and a plurality of second signal lines, the signal lines in the plurality of signal lines are linear signal lines and / or sawtooth-shaped signal lines, an included angle between an arbitrary linear segment in each signal line and a first direction is a preset included angle or a complement angle of the preset included angle, and the first direction is a direction where a long edge of the flexible array substrate is located. By arranging the included angle between two signal lines to be the preset included angle or the complement angle of the preset included angle, the problem that the signal lines are easy to be broken in the prior art is solved. The flexible array substrate is used in the flexible display device.

Description

technical field [0001] The present invention relates to the field of display technology, in particular to a flexible array substrate and a manufacturing method thereof, a flexible display panel and a display device. Background technique [0002] At present, flexible devices mainly include: flexible organic electroluminescence (English: Flexible Organic Light Emitting Diode; abbreviation: FOLED) display device, flexible electronic ink array (English: Flexible Electrophoretic Display; abbreviation: FEPD) display device or flexible liquid crystal array (English: Flexible LiquidCrystal Display; Abbreviation: FLCD) display device. [0003] The flexible display panel is the main component of the flexible display device, please refer to figure 1 , figure 1 It is a schematic structural diagram of a traditional flexible display panel. The flexible display panel includes: a plurality of sub-pixels 01 and a plurality of signal lines, and the plurality of signal lines include cross-ar...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): H01L27/12H01L21/77
CPCH01L27/1244H01L27/1259H01L27/1218G09F9/301G09G3/20
Inventor 徐元杰王杨刘庭良
Owner BOE TECH GRP CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com