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Curved surface display device back plate and curved surface display device using same

A curved surface display device and backplane technology, which is applied to the housing with display/control unit, identification device, TV system components, etc., can solve the problems of small and low help level, difficult to control the curvature of the backplane, etc. Achieve the effect of increasing the overall rigidity and avoiding structural instability

Active Publication Date: 2016-05-25
AU OPTRONICS CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, when the curved surface display device becomes thinner, the thickness of the support 20 and the transverse support 22 needs to be reduced, and the degree of help that can be provided for reducing deformation becomes smaller accordingly.
In addition, due to the thinning of the curved surface display device, the curvature of the backplane is not easy to control, which leads to the situation that the display is prone to pressure and light leakage.
As can be seen from the above description, the structure of the existing curved surface display device still needs to be improved

Method used

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  • Curved surface display device back plate and curved surface display device using same
  • Curved surface display device back plate and curved surface display device using same
  • Curved surface display device back plate and curved surface display device using same

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Embodiment Construction

[0043] The invention provides a curved display device and a curved display panel and a curved display device backplane using the same. Wherein, the curved display panel may be a self-luminous or non-self-luminous display panel, such as an organic light emitting diode display panel or a liquid crystal display panel.

[0044] Figure 2A It is an exploded view of an embodiment of the curved display device 100 of the present invention. Such as Figure 2A As shown, the curved display device 100 includes a curved display panel 110 and a curved display device backplane 200 . The curved display device backplane 200 includes a first board body 210 , a second board body 220 and a plurality of spacer units 230 . The first plate body 210 has a first peripheral edge 212 , that is, an area close to the periphery of the first plate body 210 . Likewise, the second plate body 220 has a second peripheral edge 222 . Such as Figure 2A As shown, the first board body 210 and the second board...

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PUM

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Abstract

The invention provides a curved surface display device back plate and a curved surface display device using the same. The curved surface display device back plate comprises a first plate body, a second plate body and a plurality of separation units. The first plate body comprises a first peripheral edge and the second plate body comprises a second peripheral edge. The second plate body is placed on the first plate body and the second plate body and the first plate body define an interlayer space. The first peripheral edge is connected with the second peripheral edge fixedly and the first plate body and the second plate body bend correspondingly. The separation units are distributed in the interlayer space and are connected with the first plate body and the second plate body.

Description

technical field [0001] The present invention relates to a display device and a display device backplane; specifically, the present invention relates to a curved surface display device and a curved surface display device backplane. Background technique [0002] With the development of display technology, in addition to the improvement in size and image quality, the appearance of display devices also changes, such as curved display devices. Compared with the flat display device, the curved display device can not only be made into a larger size with the same width, but also provide a better viewing effect. For example, the TV screen can be made to be concave inward, so when the user is watching TV, the distance between the eyes and the various parts of the screen will be smaller than that of a flat-screen TV, and each part of the TV and the line of sight of the eyes are also at right angles or close to each other. The best viewing angle at right angles. [0003] Such as figu...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09F9/00
CPCG09F9/00H04N5/64G02F1/133328G02F1/133314H05K5/0017H05K5/02G02F1/1333
Inventor 黄纪祯曾任黴
Owner AU OPTRONICS CORP
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