Curved-surface display component and display device

A curved surface display and display device technology, applied in nonlinear optics, instruments, optics, etc., can solve problems such as permanent damage, possible direct impact, temporary failure of the display panel, etc.

Active Publication Date: 2012-05-09
E INK HLDG INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the lack of protection of the hard glass plate, its overall strength and surface hardness are relatively insufficient. When an improper external force (such as impact, scratch, etc.) is applied to the display device, it is likely to directly act on the display panel in the device. This may lead to temporary failure or even permanent damage to the flexible display panel

Method used

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  • Curved-surface display component and display device
  • Curved-surface display component and display device
  • Curved-surface display component and display device

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Embodiment Construction

[0029] Please refer to Figure 1A , Figure 1B as well as Figure 1C , Figure 1A An appearance view of a curved display component 100 according to an embodiment of the present invention is shown, Figure 1B A schematic cross-sectional view along the X-X cross-section line is shown when the curved display module 100 is not provided with an optical adhesive layer, Figure 1C A schematic cross-sectional view of the curved display unit 100 along the X-X cross-section line is shown. Such as Figure 1A As shown, in this embodiment, the curved display assembly 100 includes packaging casings 102 a - 102 b , three sets of openings 104 a - 104 c , a flexible display panel 106 and connecting cables 108 .

[0030] see Figure 1B , as shown in the figure, the packaging case of the curved display module 100 includes a back plate 102a and a cover plate 102b, and a cavity 103 is formed between the back plate 102a and the cover plate 102b (that is, the inside of the packaging case), but th...

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PUM

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Abstract

The invention discloses a curved-surface display component and a display device. The curved-surface display component comprises a packaging housing, at least one opening, a flexible display panel and an optical cement layer, wherein a first curved surface is arranged on the inner side of the packaging housing, and a cavity is formed inside the packaging housing. The opening is arranged on at least one edge of the packaging housing and gets to the cavity. The flexible display panel is arranged on the first curved surface inside the cavity. The optical cement layer is arranged in the cavity, and the optical cement layer directly covers the flexible display panel.

Description

technical field [0001] The present invention relates to a display component, and in particular to a display component with a curved display area. Background technique [0002] At present, electronic displays have been widely used in various application products, such as LCD TVs, liquid crystal displays, digital advertising billboards, notebook computers, personal digital assistants (personal digital assistants, PDAs), mobile phones, digital cameras, e-book readers, etc. . Among them, the early display devices are mainly flat-panel displays, such as flat-screen TVs, flat-panel liquid crystal displays, and the like. [0003] Early flat-panel displays used a hard flat glass plate as a supporting structure. Although they had better hardness, they were heavy and difficult to carry, and they were not resistant to collisions and were prone to breakage. [0004] Recently, in order to replace traditional paper or fixed kanban, the industry has launched a flexible display panel, whi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G02F1/13
Inventor 吴淇铭陈万典黄振勋谢鑫诒郑志华
Owner E INK HLDG INC
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