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A display module and a display device

A display module and display device technology, which is applied in character and pattern recognition, instruments, electrical digital data processing, etc., can solve the problems of difficulty in realizing full-screen display of display devices and poor display effect, and achieve the effect of improving display effect

Active Publication Date: 2017-09-15
BOE TECH GRP CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] In order to solve the problem that it is difficult to realize the full-screen display of the display device and the display effect is poor, the present invention provides a display module and a display device

Method used

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  • A display module and a display device

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Embodiment Construction

[0040] In order to make the purpose, technical solutions and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings. Obviously, the described embodiments are only some of the embodiments of the present invention, rather than all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0041] At present, the fingerprint recognition function of a display device (such as a mobile phone) is integrated in a non-display area such as the home button area of ​​the display device or the back of the display device, and the future development direction of the display device is ultra-thin, high color gamut, wide viewing angle and Integrate various sensing functions. The future development direction of the integration of display ...

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Abstract

The invention provides a display module and a display device and belongs to the technical field of display. The display module comprises a transparent display component and a fingerprint component, wherein the transparent display component is arranged on the fingerprint component; the transparent display component comprises a plurality of pixel units; the fingerprint component comprises at least one optical fingerprint sensor; at least one light hole is formed between the multiple pixel units and the at least one optical fingerprint sensor; the positive protection image of the at least one optical fingerprint sensor on the transparent display component is located in a display area of the transparent display component and covers the at least one light hole; a first distance between each light hole in the at least one light hole and a light emitting surface of the transparent display component is greater than a second distance between each light hole to the optical fingerprint sensor. The problems that it is difficult to achieve full-screen display of a display device and a display effect is poor are solved; a display effect is improved. The display module and the display device are used for display.

Description

technical field [0001] The invention relates to the field of display technology, in particular to a display module and a display device. Background technique [0002] With the development of display technology, more and more display devices are integrated with fingerprint identification functions, such as smart phones, tablet computers, etc., and these display devices include display modules, and rely on display modules to realize display functions and Fingerprint recognition function. [0003] In related technologies, a display module usually includes a display component and a fingerprint component. The display component includes a display area and a non-display area, and the fingerprint component is arranged on the non-display area of ​​the display component. For example, when the display device is a smart phone, the fingerprint component can be arranged on the area where the home button of the display device is located. Wherein, the display component may include a displ...

Claims

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Application Information

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IPC IPC(8): G06F1/16G06K9/00
CPCG06F1/1637G06V40/1318
Inventor 许睿王海生刘英明李昌峰顾品超贾亚楠
Owner BOE TECH GRP CO LTD
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