Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Flexible display device

A flexible display device and flexible display technology, applied in identification devices, static indicators, instruments, etc., can solve problems such as deformation and reliability degradation of flexible display devices, and achieve the effect of improving reliability

Pending Publication Date: 2019-03-01
LG DISPLAY CO LTD
View PDF22 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

As a result, the reliability of the flexible display device deteriorates due to deformation of the pad due to heat when bonding the display panel and the flexible film.

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 display device
  • Flexible display device
  • Flexible display device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0033] The advantages and characteristics of the present invention and the method for realizing these advantages and characteristics are by referring to the following and the attached Figure 1 The embodiment described in detail will be clearer. However, the present invention is not limited to the embodiments disclosed herein, but can be implemented in various forms. These embodiments are provided by way of example only so that those of ordinary skill in the art can fully understand the disclosure of the present invention and the scope of the present invention. Accordingly, the invention is to be limited only by the scope of the appended claims.

[0034] The shapes, dimensions, proportions, angles, numbers, etc. shown in the drawings to describe the embodiments of the present invention are merely examples, and the present invention is not limited thereto. Like reference numerals generally indicate like elements throughout the application. Also, in the following description ...

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

A flexible display device may include a flexible display panel including a display area disposed a plurality of pixels, a signal line area disposed a plurality of signal lines for transmitting drivingsignals to the plurality of pixels, and a panel pad area disposed a plurality of panel pads for receiving an external driving signal, and a flexible film configured to transmit the driving signals inputted from an external to the flexible display panel and including a film pad area in which a plurality of film pads arranged so as to correspond to the plurality of panel pad, wherein the pluralityof film pads has a first thickness configured to increase a contact surface with the flexible display panel.

Description

[0001] Cross References to Related Applications [0002] This application claims priority to Korean Patent Application No. 10-2017-0103836 filed in the Korean Intellectual Property Office on Aug. 16, 2017, the disclosure of which is incorporated herein by reference. technical field [0003] The present invention relates to a display device, and more particularly to a flexible display device including a flexible film bonded to a display panel. Background technique [0004] In recent years, research into flexible display devices that can display images even when bent like paper can be manufactured by forming display elements, lines, etc. on a substrate made of a flexible material such as plastic and development is actively underway. [0005] Such a flexible display device may be a flexible liquid crystal display device, a flexible plasma display device, a flexible electroluminescence display device, a flexible electrophoretic display device or a flexible electrowetting displa...

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
Patent Type & Authority Applications(China)
IPC IPC(8): G09F9/30G09G3/20
CPCG09F9/301G09G3/20H10K59/131H01L2223/54486H01L23/544H01L2223/54426Y02E10/549H10K77/111H10K2102/351H10K2102/311G06F1/1652G09G2380/02H10K59/87H01L2223/5442H10K50/844H10K71/00H10K59/1201
Inventor 元柱渊
Owner LG DISPLAY CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap 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