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Display device

A display device and display unit technology, applied in nonlinear optics, instruments, optics, etc., can solve problems such as influence, unfavorable display quality of display devices, etc., and achieve the effect of eliminating light leakage and good display quality

Inactive Publication Date: 2017-09-12
INTERFACE TECH CHENGDU CO LTD +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, in order to meet the above-mentioned narrow frame requirements, the width of the shading component set on the mobile phone screen (that is, the distance from the visible area to the screen frame) is extremely small, so when viewing at a large viewing angle, the observer may be in the visual area. Bright lines are seen in the area, which can visualize the light leakage phenomenon in the area, and have an adverse effect on the display quality of the display device

Method used

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Embodiment Construction

[0047] Please refer to figure 1 , figure 1 is a schematic side view of a display device 100 according to an embodiment of the present disclosure. Such as figure 1 As shown, the display device 100 of this embodiment includes a transparent substrate 110 , a light-shielding component 120 , a colloid 130 , a first polarizer 140 , a display unit 150 , a second polarizer 160 and a backlight module 170 . In this embodiment, the light-transmitting substrate 110 is, for example, a glass cover, the light-shielding component 120 includes an opaque insulating material, such as an ink, and the glue 130 is, for example, an optical glue, but the disclosure is not limited thereto.

[0048] In detail, such as figure 1 As shown, the transparent substrate 110 is located above the first polarizer 140 , and the colloid 130 is located between the transparent substrate 110 and the first polarizer 140 for bonding the transparent substrate 110 and the first polarizer 140 . The light-shielding comp...

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Abstract

The invention discloses a display device. The display device comprises a display unit, a first polarizer and a second polarizer, wherein the display unit is provided with a side surface; the first polarizer is located above the display unit; the first polarizer is provided with a first bent part; the second polarizer is located below the display unit; the second polarizer is provided with a second bent part; at least part of the first bent part and at least part of the second bent part are overlapped with each other on the side surface of the display unit; the vibration transmitting direction of the first polarizer is perpendicular to that of the second polarizer. According to the display device, by configuration of mutual overlapping of the first bent part and the second bent part, light rays can be effectively prevented from entering the side surface of the display unit, and the phenomenon of light leakage in a visual region is eliminated, so that the display device is high in display quality.

Description

technical field [0001] The present disclosure relates to a display device. Background technique [0002] With the development of display technology, the quality of display devices is continuously improved. As far as a single display device is concerned, how to increase the screen utilization rate of the display device has always been one of the important issues. For example, mobile phone models with narrow bezel designs are now the mainstream in the market. [0003] However, in order to meet the above-mentioned narrow frame requirements, the width of the shading components set on the mobile phone screen (that is, the distance from the visible area to the screen frame) is extremely small. Bright lines can be seen in the region, which can cause light leakage in the visualized region, which will adversely affect the display quality of the display device. Contents of the invention [0004] The present disclosure relates to a display device with good display quality. [000...

Claims

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Application Information

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IPC IPC(8): G02F1/1335
CPCG02F1/133528G02F1/133531
Inventor 邱翔飞陈坤松
Owner INTERFACE TECH CHENGDU CO LTD
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