Display apparatus

A display device and display panel technology, applied in photovoltaic power generation, instruments, electrical digital data processing, etc., can solve the problem of damaging the aesthetics of the folding area

Pending Publication Date: 2021-04-30
SAMSUNG DISPLAY CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Specifically, in the unfolded state of the display device, the curved shape of the folded area is related to the appearance of wrinkles that spoil the aesthetics of the folded area

Method used

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Embodiment Construction

[0037]The invention will now be described more fully hereinafter with reference to the accompanying drawings, in which various embodiments are shown. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the invention to those skilled in the art. Like reference numerals refer to like elements throughout.

[0038] It will be understood that when an element is referred to as being related to another element, eg "on" another element, it can be directly on the other element or can be on the element and the other element. There are intermediate elements between one element. In contrast, when an element is referred to as being related to, eg, "directly on" another element, there are no intervening elements present.

[0039] It will be understood that although the term...

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PUM

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Abstract

The disclosure relates to a display apparatus. The display apparatus includes a display panel which is foldable at a folding area thereof; a foldable support which faces the display panel and is foldable together with the display panel; an elastic sheet between the foldable support and the display panel; a lower adhesive layer which is between the foldable support and the elastic sheet, and attaches the foldable support to the elastic sheet; and an upper adhesive layer which is between the elastic sheet and the display panel and attaches the elastic sheet to the display panel. Each of the foldable support, the elastic sheet, the lower adhesive layer and the upper adhesive layer is disconnected at the folding area.

Description

technical field [0001] Embodiments generally relate to display devices. More specifically, embodiments relate to fold-in foldable display devices. Background technique [0002] Foldable display devices using bendable flexible display panels have been developed. Since the foldable display device can facilitate portability when folded and realize a large screen when unfolded, the display device can be applied to applications such as mobile phones, ultra-mobile personal computers ("PCs"), e-books, and e-newspapers. Various fields such as mobile devices, TVs, and display monitors. [0003] The display device may include a folding area disposed between non-folding areas spaced apart from each other. When a display device is folded, the curved shape of the folded region can determine the overall volume or design of the display device in its folded state. In particular, in the unfolded state of the display device, the curved shape of the folded area is related to the appearance...

Claims

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Application Information

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Patent Type & AuthorityApplications(China)
IPC IPC(8): G09F9/30
CPCG09F9/301G06F1/1616G06F1/1652G06F1/1681G06F2203/04102Y02E10/549H10K77/111H10K2102/311
Inventor明万植高兴锡朴彰珉崔吉材
OwnerSAMSUNG DISPLAY CO LTD