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Flexible display device and preparation method thereof

A flexible display device, a flexible technology, applied in semiconductor/solid-state device manufacturing, semiconductor devices, electrical components, etc., can solve problems such as poor display effect and easy changes in circuit characteristics

Active Publication Date: 2016-03-30
KUNSHAN NEW FLAT PANEL DISPLAY TECH CENT +1
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  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

[0004] Based on this, it is necessary to solve the problem that the displacement between the film layers in the screen during the switching process of the flexible display device between the soft screen and the hard screen, which causes the circuit characteristics to easily change and the display effect to deteriorate. Flexible display device and its preparation method for protecting its internal circuit in a portable state

Method used

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  • Flexible display device and preparation method thereof
  • Flexible display device and preparation method thereof
  • Flexible display device and preparation method thereof

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Embodiment Construction

[0034] In order to facilitate the understanding of the present invention, the present invention will be described more fully below with reference to the associated drawings. Preferred embodiments of the invention are shown in the accompanying drawings. However, the present invention can be embodied in many different forms and is not limited to the embodiments described herein. On the contrary, these embodiments are provided to make the understanding of the disclosure of the present invention more thorough and comprehensive.

[0035] It should be noted that when an element is referred to as being “fixed” to another element, it can be directly on the other element or there can also be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and similar expressions are used herein for purposes ...

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Abstract

The invention relates to a flexible display device, which comprises at least one memory material layer, wherein the at least one memory material layer comprises first sensitive conditions and second sensitive conditions; and the memory material layer can sense the first sensitive conditions and the second sensitive conditions and can be switched between the flexibility and the rigidity along with changes of the first sensitive conditions and / or the second sensitive conditions. According to the flexible display device, the memory material layer can be switched between the flexibility and the rigidity along with the changes of the sensitive conditions, so as to become rigid through sensitive condition sensing in different use states and carrier states, so that an internal circuit is protected; and the conditions that circuit characteristics change and the display effect is affected due to displacement between films of a screen body are avoided. The invention further provides a preparation method of the flexible display device.

Description

technical field [0001] The invention relates to the field of organic light-emitting display technology, in particular to a flexible display device and a preparation method thereof. Background technique [0002] With the continuous development of display technology, OLED (Organic Light Emitting Diode) has increasingly become an international research hotspot due to its advantages of high luminous brightness, rich colors, low-voltage DC drive, and simple preparation process. OLED has a wider field of view and can be made into larger-sized products to meet the different needs of users. On the other hand, flexible display has also become one of the trends in display technology due to its many advantages such as thin thickness, light weight, bendability and even rollability. Therefore, the combination of OLED and flexible display has become the main research topic of current display technology. direction. [0003] Flexible display devices usually include a flexible polymer subs...

Claims

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Application Information

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IPC IPC(8): H01L51/56
CPCH10K59/121
Inventor 王志祥胡思明朱晖
Owner KUNSHAN NEW FLAT PANEL DISPLAY TECH CENT
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