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Display screen manufacturing method and display screen

A manufacturing method and a technology of a display screen, applied in the field of display screens, can solve the problem that the screen-to-body ratio of mobile terminals cannot be further improved

Active Publication Date: 2017-10-20
VIVO MOBILE COMM CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The present invention provides a display screen manufacturing method and a display screen to solve the problem that the current screen-to-body ratio of mobile terminals cannot be further improved

Method used

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  • Display screen manufacturing method and display screen
  • Display screen manufacturing method and display screen
  • Display screen manufacturing method and display screen

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0037] refer to figure 1 , which shows a flow chart of the display screen manufacturing method according to Embodiment 1 of the present invention, which may specifically include the following steps:

[0038] Step 101, for the first type of modules in the display screen whose hardness exceeds the set hardness threshold, set at least the area of ​​the first type module corresponding to the set functional device to a structure that is greater than the set light transmittance threshold when powered on.

[0039] In the embodiment of the present invention, in order to increase the screen-to-body ratio of the mobile terminal, the original display screen design can be improved, that is, a part of the functional devices originally arranged at the top of the display screen can be transferred to the bottom of the display screen, so that the entire The screen can be used for display. However, for the functional devices transferred to the bottom of the display screen, it is also necessary...

Embodiment 2

[0046] refer to Figure 2A , showing a flow chart of the method for manufacturing a display screen according to Embodiment 2 of the present invention, wherein the display screen may be a TFT display screen, and the first type of module may include a cover glass, a color filter, a liquid crystal layer, and a TFT glass, The second type of module may include a first polarizer, a second polarizer and a backlight, and the setting function device may be a camera, which may specifically include the following steps:

[0047] Step 201, digging a hole in the area of ​​the first polarizer corresponding to the camera.

[0048] refer to Figure 2B , shows a schematic structural view of the TFT display screen of the present invention. like Figure 2B As shown, the cover glass 21 is located on the outermost surface of the display screen, the first polarizer 22 is located below the cover glass 21, and the gap is filled with OCA (Optically Clear Adhesive, optically transparent adhesive) opt...

Embodiment 3

[0073] refer to Figure 3A , shows a flow chart of the display screen manufacturing method according to Embodiment 3 of the present invention, wherein the display screen may be an AMOLED display screen, the first type of module may include cover glass, Encap glass and LTPS glass, and the second type of module It can include polarizers, LTPS glass protective film and foam protective layer, and the setting function device can be a camera. Specifically, it can include the following steps:

[0074] Step 301, digging holes in the area of ​​the polarizer corresponding to the camera.

[0075] refer to Figure 3B , shows a schematic structural view of the AMOLED display screen of the present invention. like Figure 3B As shown, the cover glass 31 is located on the outermost surface of the display screen, the polarizer 32 is located under the cover glass 31, and the gap between the two is filled with OCA optical glue 38, and the bottom of the polarizer 32 is Encap glass 33 and LTPS ...

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Abstract

The invention provides a display screen manufacturing method and a display screen, and relates to the technical field of display screens. The method includes the steps that as for a first class module the hardness of which is bigger than a set hardness threshold in the display screen, at least the area, which is correspondingly provided with functional devices, of the first class module is arranged as a structure the light transmittance of which is bigger than a set light transmittance threshold while being powered on; as for a second class module the hardness of which is not bigger than the set hardness threshold in the display screen, holes are dug on at least the area, corresponding to the area provided with the functional devices, of the second class module. According to the display screen manufacturing method and the display screen, by arranging a structure with high light transmittance and digging the holes, an approximately transparent area with high light transmittance can be formed on the display screen, so that the functional devices can be arranged below the display screen and achieve functions through the approximately transparent area, instead of being arranged on the top of the display screen. Therefore, the top area of the display screen can be fully utilized, the screen proportion of a mobile terminal is greatly increased, and meanwhile, normal functioning of the functional devices can be ensured.

Description

technical field [0001] The invention relates to the technical field of display screens, in particular to a display screen manufacturing method and a display screen. Background technique [0002] Today, when mobile terminals are very common, people pay more and more attention to the appearance design of mobile terminals. Among them, large-screen terminals with a relatively large screen-to-body ratio have gradually become one of the mainstream designs of mobile terminals. The large-screen terminal can improve the user's game entertainment experience, which is conducive to split-screen display, and the whole machine has a higher sense of technology, which can bring stronger visual impact to the user. [0003] At present, in order to increase the screen-to-body ratio of mobile terminals, functional devices such as the front camera, infrared photosensitive sensor, and earpiece can be placed adjacent to the screen, that is, the functional devices are placed on the top of the scree...

Claims

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Application Information

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IPC IPC(8): G02F1/1333G09F9/33
CPCG02F1/1333G09F9/33
Inventor 郭海涛
Owner VIVO MOBILE COMM CO LTD
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