Display screen assembly and terminal

A technology of display screen components and display screens, which is applied in the field of display screens, and can solve problems such as not conforming to ergonomics, inability to display images in the ink area, and inability to obtain a display screen, etc., to achieve the effect of increasing the effective display area and improving the display effect

Inactive Publication Date: 2015-12-23
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The display assembly of a traditional mobile phone is composed of a cover plate and a display screen. The cover plate is stacked on the display screen. The inner surface of the cover plate is generally divided into two parts: the ink area and the display area. The ink area is on the inner surface of the cover plate. It is formed by coating an ink layer. The ink layer is used to cover the area where the image cannot be displayed on the edge of the display screen, and the display area is the area where the cover plate can effectively display the display screen image. Usually, the ink area is on the appearance surface of the cover plate and No image can be displayed, so that the ratio of the display area to the outer surface of the cover cannot be increased, and a larger display screen cannot be obtained, so it is not ergonomic

Method used

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  • Display screen assembly and terminal

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Embodiment Construction

[0018] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the drawings in the embodiments of the present invention.

[0019] see figure 1 and figure 2 , a display screen assembly 100 provided by the present invention, the display screen assembly 100 includes a display screen 10 and a light guide structure 20 . The display screen 10 includes a display surface 11 , and the display surface 11 includes a display area 111 and a non-display area 112 surrounding the display area 111 . The light guide structure 20 includes multiple layers of optical films 21 sequentially stacked on the display surface 11, and each layer of the optical film 21 includes a first light guide area 211 and a layer surrounding the first light guide area 211. The second light guide area 212, the refractive index of the first light guide area 211 is greater than the refractive index of the second light guide area 212, and ...

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Abstract

The present invention discloses a display screen assembly and a terminal. The display screen assembly comprises a display screen and a light guide structure, the display screen comprises a display face, the display face comprises a display zone and a non-display zone surrounding the display zone, the light guide structure comprises a plurality of layers of optical films laminated on the display face in turn, each layer of the optical film comprises a first light guide zone and a second light guide zone surrounding the first light guide zone, a refractive index of the first light guide zone is larger than that of the second light guide zone, length sizes of the first light guide zones linearly increase in turn, the first light guide zone adjacent to the display face is far smaller than that away from the display face and corresponds to the display zone, and the second light guide zone adjacent to the display face corresponds to the non-display zone.

Description

technical field [0001] The invention relates to the field of display screens, in particular to a display screen component and a terminal. Background technique [0002] The display assembly of a traditional mobile phone is composed of a cover plate and a display screen. The cover plate is stacked on the display screen. The inner surface of the cover plate is generally divided into two parts: the ink area and the display area. The ink area is on the inner surface of the cover plate. It is formed by coating an ink layer. The ink layer is used to cover the area where the image cannot be displayed on the edge of the display screen, and the display area is the area where the cover plate can effectively display the image of the display screen. Usually, the ink area is on the appearance surface of the cover plate. No image can be displayed, so that the ratio of the display area to the outer surface of the cover plate cannot be increased, and a larger display screen cannot be obtaine...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G02F1/13357
CPCG02F1/133615G02F1/133607
Inventor 曾元清
Owner GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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