Display device

A display device and display panel technology, which is applied in the direction of identification devices, instruments, printed circuits, etc., can solve the problems of large frame ratio and small screen ratio of display devices, and achieve the goals of reducing frame size, improving service life, and reducing spacing Effect

Inactive Publication Date: 2020-12-15
WUHAN CHINA STAR OPTOELECTRONICS TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The present invention provides a display device, which is used to solve the technical problems in the prior art that the frame ratio of the display device is too large and the screen ratio is small because the distance between the circuit board and the backlight module is too large when it is bent.

Method used

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Example Embodiment

[0036] Example

[0037] like figure 2 As shown in the present embodiment, the display device of the present invention includes a display panel 10, a backlight module 20, a circuit board 30, and a glue layer 40.

[0038] like Figure 4 and Figure 8 As shown, the display panel 10 includes a panel of the panel from each other and the second surface 12 of the panel, and the first surface 11 of the panel is a display surface for display the screen. Specifically, the panel first surface 11 includes a display area 101 and a non-display region 102, and the display area 101 is located in the middle of the panel first surface 11, and its area is 90% to 95% of the first surface of the entire panel, thereby achieving The high screen of the display panel 10 is provided, and the non-display area 102 is disposed around the display area 101 to accommodate the non-emitting line in the display panel 10, covering the entire non-display area 102 through the light shielding material to avoid non-display a

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Abstract

The invention discloses a display device. The display device comprises a display panel, a backlight module, a circuit board and an adhesive layer; the display panel comprises a panel first surface anda panel second surface facing away from each other; the backlight module comprises a module first surface and a module second surface which are deviated from each other; the module first surface is attached to the panel second surface; one end of the circuit board is attached to the panel first surface, and the other end of the circuit board is bent to the module second surface; and the adhesivelayer comprises an adhesive layer first surface and an adhesive layer second surface which are deviated from each other, the adhesive layer first surface is adhered to the side surface, close to the circuit board, of the backlight module, and the adhesive layer second surface is adhered to the circuit board. The display device has the advantages that when the circuit board is bent to the back faceof the backlight module, the backlight module and the bent portion of the circuit board are bonded together through the adhesive layer, the distance between the circuit board and the backlight moduleis greatly reduced, and the screen-to-body ratio of the display device is increased.

Description

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Claims

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Application Information

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Owner WUHAN CHINA STAR OPTOELECTRONICS TECH CO LTD
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