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Glue dispensing filling applying process of full display screen, full display screen and electronic equipment

A full-screen and glue-dispensing technology, which is applied to devices, optics, instruments, etc. for coating liquid on the surface, can solve problems such as the inability to achieve a full screen

Inactive Publication Date: 2019-05-21
TRULY OPTO ELECTRONICS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Mobile phone products with traditional design cannot achieve 100% full screen due to functional parts

Method used

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  • Glue dispensing filling applying process of full display screen, full display screen and electronic equipment
  • Glue dispensing filling applying process of full display screen, full display screen and electronic equipment
  • Glue dispensing filling applying process of full display screen, full display screen and electronic equipment

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Embodiment 2

[0067] like Figure 8 As shown in , a partial schematic diagram of an electronic device provided by an embodiment of the present invention includes a camera and a full screen as described in Embodiment 1. The camera is set under the full screen, and the position of the camera is facing the perspective hole. After passing through the cover plate 30 , the light can enter the camera through the through hole 22 of the polarizer 21 and the light-transmitting area of ​​the display screen 10 , so that the camera can work normally. Since it is avoided to divide the area outside the display interface area of ​​the display screen 10 to set up the camera, the display interface of the electronic device is completely covered by the screen, thereby achieving a true full screen.

[0068] The electronic device may be a mobile phone, a computer, or a wearable device.

[0069] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0070] 1. The displa...

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Abstract

The invention discloses a glue dispensing filling applying process of a full display screen, the full display screen and electronic equipment. The full display screen is applied to the electronic equipment which comprises a camera. The full display screen comprises a display screen, a polarizer and a cover plate which are successively laminated from bottom to top. The display screen is provided with a non-displaying light-penetrable area at a position which corresponds with the camera. The polarizer is provided with a through hole at the position which corresponds with the light-penetrable area. The through hole is filled with transparent optical glue through glue dispensing. The glue dispensing filling applying process comprises the following steps of (1), applying the polarizer and the display screen; and (2), performing glue dispensing at the through hole of the polarizer, wherein the glue dispensing manner is an annular spiral track glue dispensing manner from outside to inside. Light enters the camera through the cover plate, the through hole and the light-penetrable area so that the camera can perform normal operation, thereby preventing complete display interface coverage bythe screen caused by dividing a camera area outside a display interface. At the through hole, an annular glue dispensing manner from outside to inside is utilized, thereby realizing easy control forglue thickness uniformity of the glue and improving glue leveling efficiency.

Description

technical field [0001] The present invention relates to the field of touch technology, in particular to a glue dispensing, filling and laminating process for a full screen, a full screen and electronic equipment. Background technique [0002] Full screen technology literally means that the front of electronic products such as mobile phones are all screens, and the display interface is completely covered by the screen. Once the mobile phone with the concept of full screen is launched, it has been widely favored. [0003] Mobile phone products with traditional design cannot achieve 100% full screen due to functional parts. Functional parts can include front camera, mobile phone earpiece, distance sensor and light sensor, etc. Generally, a part of the front panel of the mobile phone needs to be divided for setting the front camera, and the front camera is set outside the area where the display interface is located. Common There is "Liu Haiping". [0004] To sum up, how to ef...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G02F1/13G02F1/1333G02F1/1339B05D1/26
Inventor 蒲大杭吴德生
Owner TRULY OPTO ELECTRONICS
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