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Foldable display device as well as driving method and electronic equipment thereof

A technology of a display device and a driving method, which is applied to identification devices, static indicators, instruments, etc., and can solve problems such as adverse effects on display effects of foldable display devices, and achieve the effects of improving display effects and eliminating non-display areas

Active Publication Date: 2018-11-23
SHANGHAI TIANMA AM OLED
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, in this foldable display device, since both the first screen A and the second screen B have a frame area surrounding the display area, this will lead to a large non-linearity at the junction of the first screen A and the second screen B. The display area UN has adverse effects on the display effect of the foldable display device

Method used

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  • Foldable display device as well as driving method and electronic equipment thereof
  • Foldable display device as well as driving method and electronic equipment thereof
  • Foldable display device as well as driving method and electronic equipment thereof

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Embodiment Construction

[0039] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are only some of the embodiments of the present application, not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of this application.

[0040] The embodiment of the present application provides a foldable display device, such as image 3 , Figure 4 and Figure 5 as shown, image 3 is a schematic diagram of the appearance of the first display panel, Figure 4 is a schematic diagram of the appearance of the second display panel, Figure 5 It is a schematic diagram of the appearance of a foldable display device; the foldable display device includes: a first display panel 10, a sec...

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Abstract

The invention discloses a foldable display device as well as a driving method and an electronic equipment thereof. The foldable display device comprises a first display panel, a second display panel and a connecting part, wherein the second display area of the first display panel is in contact with the first display area and extends from the first plane to the first side; the fourth display area of the second display panel is in contact with the third display area and extends from the second plane to the second side, in this way, when the connecting part is in a first connecting state, the portion of the second display area located at the first side is opposite to the portion of the fourth display area located at the second side, and the portion of the second display area located at the first plane is in seamless connection with the portion of the fourth display area located at the second plane, thereby the non-display area at the joint of the two display panels in the foldable displaydevice is eliminated, and the display effect of the foldable display device is improved when the connecting part is in the first connecting state.

Description

technical field [0001] The present application relates to the technical field of display devices, and more specifically, to a foldable display device, a driving method thereof, and an electronic device. Background technique [0002] With the continuous development of display technology, various display devices continue to emerge, among which, a foldable display device formed by splicing two display panels is more and more popular among users due to its various usage modes. [0003] refer to figure 1 and figure 2 , figure 1 and figure 2 It is a schematic diagram of the appearance of a foldable display device. The foldable display device is composed of a splicing of a first screen A and a second screen B. At the splicing of the first screen A and the second screen B, FPC (Flexible Printed Circuit) etc. way to realize the connection and information interaction between two screens; figure 2 Among them, the second screen B of the foldable display device is bent at a certa...

Claims

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Application Information

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IPC IPC(8): G09F9/30G09G3/20
CPCG09F9/301G09G3/20
Inventor 刘俊恺孔祥梓杨阳
Owner SHANGHAI TIANMA AM OLED
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