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Display substrate and display device

A technology for displaying substrates and substrates, which is applied in computer monitor casings, instruments, electrical digital data processing, etc.

Active Publication Date: 2019-09-17
BOE TECH GRP CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The present invention at least partly solves the existing problem of lacking a solution for integrating display and sound into an integrated structure, and provides a display substrate and a display device

Method used

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  • Display substrate and display device
  • Display substrate and display device

Examples

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Embodiment 1

[0022] refer to Figure 1-Figure 4 , this embodiment provides a display substrate, including a base 11, and also includes a sounding unit 3 and a sounding drive unit 4 arranged on the base 11, the sounding drive unit 4 is used to drive the sounding unit 3 to emit sound; the display substrate also includes a sealing structure 2. The sealing structure 2 is used to seal the sounding unit 3, and there is a gap between the sealing structure 2 and the sounding unit 3; the display substrate also includes an upper insulating layer 14 covering the sealing structure 2, on the back side of the upper insulating layer 14 One side of the base 11 is provided with a light emitting device.

[0023] The material of the substrate 11 is, for example, a hard glass substrate 11 or a flexible substrate 11 . The solution of this embodiment is to fabricate the sounding unit 3 and the sounding driving unit 4 on the display substrate 11 . Wherein, the sounding unit 3 can be manufactured by using an ex...

Embodiment 2

[0037] refer to figure 1 and 5 , the present embodiment provides a display device, which includes the above-mentioned display substrate.

[0038] Specifically, the display device can be an organic light-emitting diode (OLED) display panel, a micro-light-emitting diode (Micro-LED) display panel, a mobile phone, a tablet computer, a TV set, a monitor, a notebook computer, a digital photo frame, a navigator, etc. functional product or component.

[0039] figure 1The structure shown is specifically an organic light emitting diode display panel, wherein a thin film encapsulation layer 16 and an encapsulation cover plate 17 are also shown. Wherein, the thin film encapsulation layer 16 and the encapsulation cover plate 17 can be arranged according to the prior art, and will not be repeated here.

[0040] Optionally, a central processing unit 5 that provides sound data for the sounding drive unit 4 is also included. That is, the central processing unit 5 provides a signal to the ...

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Abstract

The invention provides a display substrate and a display device, belongs to the technical field of display, which can at least partially solve the problem that an existing display substrate cannot make a sound. The display substrate comprises a base, and further comprises a sound production unit and a sound production driving unit which are arranged on the base; the sound production driving unit is used for driving the sound production unit to produce sound; the display substrate further comprises a sealing structure, the sealing structure is used for sealing the sound production unit, and a gap is reserved between the sealing structure and the sound production unit. The display substrate further comprises an upper insulating layer covering the sealing structure, and a light-emitting device is arranged on the side, back on to the base, of the upper insulating layer.

Description

technical field [0001] The invention belongs to the field of display technology, and in particular relates to a display substrate and a display device. Background technique [0002] Existing display substrates already have solutions that can integrate display and touch control, and there are also solutions that can integrate display and fingerprint recognition. However, in the prior art, there is no solution for integrating display and sound generation into a display substrate. Contents of the invention [0003] The present invention at least partially solves the existing problem of lack of a solution for integrating display and sound generation, and provides a display substrate and a display device. [0004] The technical solution adopted to solve the technical problem of the present invention is a display substrate, including a base, and also includes a sounding unit and a sounding drive unit arranged on the base, and the sounding drive unit is used to drive the soundin...

Claims

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Application Information

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IPC IPC(8): G06F1/16G06F3/16H01L27/32
CPCG06F1/1601G06F1/1605G06F3/162H10K59/00
Inventor 魏俊波杨盛际陈小川
Owner BOE TECH GRP CO LTD
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