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A light guide structure, display device and use method

A light guide structure and display device technology, applied in the direction of light guides, optics, optical components, etc., can solve the problems of loss of display function in the opening area, unsatisfactory user experience, and inability to realize full-screen display, etc., to achieve the effect of improving user experience

Active Publication Date: 2021-09-21
BOE TECH GRP CO LTD +1
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, in the existing technology, the design of "bangs" and "beauty point" is generally used to realize the placement of the camera in the full screen, but after all, it is impossible to realize the full screen display in the true sense.
On the other hand, in the prior art, the lens is placed through the opening of the screen to realize the function of taking pictures under the screen, but the disadvantage is that the opening area will lose the display function, and the user experience is not ideal.

Method used

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  • A light guide structure, display device and use method
  • A light guide structure, display device and use method
  • A light guide structure, display device and use method

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Embodiment Construction

[0040] In order to illustrate the present invention more clearly, the present invention will be further described below in conjunction with preferred embodiments and accompanying drawings. Similar parts in the figures are denoted by the same reference numerals. Those skilled in the art should understand that the content specifically described below is illustrative rather than restrictive, and should not limit the protection scope of the present invention.

[0041] Such as figure 1 As shown, one embodiment of the present invention provides a light guide structure, including a housing 1; an opening 2 formed on the housing; a first light guide fiber 3, a photosensitive sensor 4, a second guide optical fiber arranged in the housing Optical fiber 6, compensation module 7; wherein the first light guide fiber 3 is used to guide the light entering the opening 2 to the photosensitive sensor 4; the second light guide fiber 6 is used to guide the compensation The image displayed by the...

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Abstract

The invention discloses a light guide structure, a display device and a use method. The light guide structure includes a housing; an opening formed on the housing; a first light guide fiber, a photosensitive sensor, a second guide optical fiber, compensation module; wherein the first light guide fiber is used to guide the light entering the opening to the photosensitive sensor; the second light guide fiber is used to guide the image displayed by the compensation module to the opening. The embodiment provided by the present invention is applied to a display device, and realizes the hidden design of the lens under the screen through the light guide structure, and retains the display function of the original area while satisfying the camera under the screen of the display device.

Description

technical field [0001] The invention relates to the field of display technology, in particular to a light guide structure, a display device and a use method. Background technique [0002] With the popularization of full-screen mobile phones, TVs and other display products, under-screen camera and under-screen fingerprint technology have also become one of the important features of full-screen signs, but the light transmittance of ordinary displays can only meet the requirements for image information such as under-screen fingerprints. In the functional field with low requirements, daily camera has become the main research bottleneck. [0003] At present, in the prior art, the design of "bangs" and "beauty point" is generally used to realize the placement of the camera in the full screen, but after all, it is impossible to realize the full screen display in the true sense. On the other hand, in the prior art, the lens is placed through a hole in the screen to realize the func...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G02B6/00
CPCG02B6/0088G02B6/0095G02B6/06G02B6/4298G02B6/04G02B6/12004G02B6/1228G02B6/32
Inventor 李飞冯彬峰李奇峰罗永辉王超刘颖赵海瑞陈禹鹏
Owner BOE TECH GRP CO LTD
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