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Display modules and display devices

A display module and display area technology, which is applied in the direction of instruments, nonlinear optics, optics, etc., can solve the problems of poor display effect of the camera area under the screen and affecting user experience, etc.

Active Publication Date: 2022-05-13
XIAMEN TIANMA MICRO ELECTRONICS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In view of this, the present invention provides a display module and a display device to solve the problem in the prior art that the display effect of the camera area under the screen is not good, which seriously affects the user experience

Method used

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  • Display modules and display devices
  • Display modules and display devices

Examples

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Embodiment Construction

[0027] Various exemplary embodiments of the present invention will now be described in detail with reference to the accompanying drawings. It should be noted that the relative arrangements of components and steps, numerical expressions and numerical values ​​set forth in these embodiments do not limit the scope of the present invention unless specifically stated otherwise.

[0028] The following description of at least one exemplary embodiment is merely illustrative in nature and in no way taken as limiting the invention, its application or uses.

[0029] Techniques, methods and devices known to those of ordinary skill in the relevant art may not be discussed in detail, but where appropriate, such techniques, methods and devices should be considered part of the description.

[0030] In all examples shown and discussed herein, any specific values ​​should be construed as exemplary only, and not as limitations. Therefore, other instances of the exemplary embodiment may have dif...

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Abstract

The invention discloses a display module and a display device, which belong to the field of display technology. The display module includes a display panel, a backlight module, a supplementary light concentrating assembly, and a lighting assembly; the display panel includes a plurality of pixel regions and a plurality of light-transmitting area, the backlight module includes a plurality of through holes, and the supplementary light concentrating assembly includes a plurality of supplementary lights and a plurality of concentrating structures, and in the direction perpendicular to the light emitting surface of the display module, the through holes overlap with the light-transmitting area , at least one of the supplementary light and the light-concentrating structure of the supplementary-light concentrating assembly at least partially overlaps with the through hole of the backlight module. The display device includes the above display module. The present invention can improve the overall display effect of the full screen of the under-screen camera structure, improve user experience, and can also set the lighting component at any position below the backlight module, that is, the setting position of the lighting component can be independent from the light transmission area and the ventilation area. The limitation of the opening position of the hole is conducive to providing convenience for the design of the whole machine.

Description

technical field [0001] The present invention relates to the field of display technology, and more specifically, to a display module and a display device. Background technique [0002] With the development of display technology, liquid crystal displays (Liquid Crystal Display, LCD) and other flat display devices are widely used in mobile phones, televisions, personal Various consumer electronic products such as digital assistants, digital cameras, notebook computers, and desktop computers have become the mainstream of display devices. Most of the liquid crystal displays currently on the market are backlight liquid crystal displays, which include a liquid crystal display panel and a backlight module (Backlight Module). In order to meet the diverse needs of users, display devices are usually equipped with devices such as cameras and photoelectric sensors. [0003] With the increasing demand for high screen-to-body ratio of mobile phone screens, people put forward the concept ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G02F1/13357
CPCG02F1/1336G02F1/133606
Inventor 林美虹余艳平罗国仕
Owner XIAMEN TIANMA MICRO ELECTRONICS
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