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Display module and display device

A technology of display module and display area, which is applied to identification devices, instruments, televisions, etc., can solve the problems of light leakage, limited application of display modules, and large interference of optical information.

Inactive Publication Date: 2020-10-09
KUNSHAN GO VISIONOX OPTO ELECTRONICS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, in the process of collecting optical information (such as taking images) of existing display modules, the collected optical information is greatly disturbed (such as light leakage), which limits the further application of display modules.

Method used

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Embodiment Construction

[0027] The present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, but not to limit the present invention. In addition, it should be noted that, for the convenience of description, only some structures related to the present invention are shown in the drawings but not all structures.

[0028] As mentioned in the background technology, the existing display modules are susceptible to interference when collecting optical information. After careful research, the applicant found that the existing display modules generally include a hole-digging area and a display area. The optical information acquisition unit (For example, a camera module) is arranged under the hole-digging area. However, when the optical information collection unit collects optical information, the light emitted by the display panel ...

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Abstract

The invention discloses a display module. The display module comprises a functional layer and a display panel, wherein the display module comprises a hole digging region, a display region and a non-display region between the hole digging region and the display region, and through holes are formed in the portions, located in the hole digging region, of the functional layer and the display panel; the part, located in the non-display region, of the display module comprises a shading layer and a non-display part. In the thickness direction of the display module, the sum of the thickness of the non-display part and the thickness of the shading layer is the same as the sum of the thickness of the functional layer and the thickness of the part, located in the display region, of the display panel.The display module of the invention can reduce the risk of light leakage.

Description

technical field [0001] Embodiments of the present invention relate to the field of display technology, and in particular, to a display module and a display device. Background technique [0002] With the development of display technology, the functions of display modules are becoming more and more diversified, and display modules with optical information collection functions (such as camera functions) are more and more widely used. [0003] However, in the process of collecting optical information (such as taking an image) in the existing display module, the collected optical information is greatly disturbed (such as light leakage), which limits the further application of the display module. Contents of the invention [0004] The invention provides a display module and a display device to reduce the interference received by the display module when collecting optical information. [0005] In order to solve the above problems, the solution provided by the present invention i...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09F9/30H04N5/225G06F3/041
CPCG09F9/30G06F3/0412H04N23/57H10K59/65H10K59/8792H10K59/8722H10K59/40H10K2102/351H10K50/865
Inventor 田雨宸罗宗玮
Owner KUNSHAN GO VISIONOX OPTO ELECTRONICS CO LTD
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