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display device

A technology for display devices and display areas, which is applied in identification devices, nonlinear optics, instruments, etc., can solve problems such as hindering the increase of the screen ratio of display devices, and achieve the goal of increasing the screen ratio, reducing the conspicuousness, and improving product quality. Effect

Active Publication Date: 2021-08-06
WUHAN CHINA STAR OPTOELECTRONICS TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The present application provides a display device, which is used to solve the problem that the position of the perforated area of ​​the existing display device is conspicuous and hinders the improvement of the screen ratio of the display device

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0064] see figure 1 as well as figure 2 , the middle frame includes four closed first sides 107 , and the display area 101 includes four closed second sides 108 .

[0065] The perforated area 103 is located between the adjacent first side 107 and the adjacent second side 108 .

[0066] In this embodiment, the first arc 105 may have a first overlapping portion with the first side 107 .

[0067] In this embodiment, the second arc 106 may have a second overlapping portion with the second side 108 .

[0068] In this embodiment, the first arc 105 may have a first overlapping portion with the first side 107 , and the second arc 106 may have a second overlapping portion with the second side 108 .

[0069] When the first arc 105 and the first side 107 have a first overlapping portion, the first arc 105 may be adjacent to the first side 107 adjacent to the first arc 105 At the same time, there is an overlapping portion, and the first arc 105 may also have an overlapping portion on...

Embodiment 2

[0084] see image 3 , this embodiment is the same or similar to Embodiment 1, the difference is:

[0085] The display device 100 includes 2N perforated areas 103 , and the perforated areas 103 are arranged symmetrically with respect to a first axis of symmetry along a first direction or a second axis of symmetry along a second direction of the display area 101 .

[0086] Wherein, the first direction is parallel to the extending direction of the scanning lines of the display panel, the second direction is parallel to the extending direction of the data lines of the display panel, and N is a positive integer.

[0087] In this embodiment, when the perforated area 103 is arranged symmetrically with respect to the first axis of symmetry or the second axis of symmetry, the perforated areas located on both sides of the first axis of symmetry or the second axis of symmetry 103 is the same number.

[0088] Since a plurality of the perforated areas 103 are symmetrically arranged in th...

Embodiment 3

[0091] see Figure 4 , this embodiment is the same or similar to the above embodiment, the difference is:

[0092] The display panel further includes a second non-display area 109 surrounding the display area 101 , and the second non-display area 109 is located in the first non-display area 102 .

[0093] In this embodiment, the perforated area 103 is located in an area of ​​the first non-display area 102 except the second non-display area 109 .

[0094]Alternatively, the perforated area 103 has a third overlapping portion with the second non-display area 109 .

[0095] In this embodiment, when the perforated area 103 is located in an area of ​​the first non-display area 102 other than the second non-display area 109, the second non-display area 109 may include a third side .

[0096] The perforated area 103 may be located between the adjacent first side 107 and the adjacent third side.

[0097] The perforated area 103 may have a sixth overlapping portion with the third si...

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Abstract

The present application proposes a display device, which includes a middle frame and a display panel located in the middle frame. Wherein, the display device includes a first non-display area located between the middle frame and the display area of ​​the display panel, and the first non-display area includes at least one perforated area formed by closing the first arc and the second arc. At least one first through hole is arranged in the perforated area. In the present application, by setting the perforated area in the first non-display area, the conspicuousness of the perforated area is reduced when the display device is used, the screen ratio of the display device is increased, and the product quality is improved.

Description

technical field [0001] The present application relates to the display field, and in particular to a display device. Background technique [0002] With the development of society, people put forward higher requirements on the screen-to-body ratio of the display device. How to reduce the display area occupied by the functional components of the display device and increase the screen-to-body ratio is a major development trend. [0003] The signal receiving end of the functional components in the existing display device, such as the camera, is often arranged on one side of the display device by punching holes in order to meet the functional requirements. Proportion affects product quality. [0004] Therefore, there is an urgent need for a new display device to solve the above technical problems. Contents of the invention [0005] The present application provides a display device, which is used to solve the problem that the position of the perforated area of ​​the existing di...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G09F9/00G02F1/1333
CPCG09F9/00G02F1/1333G02F1/133308H04M1/0266H04M1/0264H04M2201/38
Inventor 余冬庆
Owner WUHAN CHINA STAR OPTOELECTRONICS TECH CO LTD
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