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Display panel, display device, control method and manufacturing method thereof

A display panel and control method technology, applied in the direction of plane/plate-shaped light guides, instruments, color TV components, etc., can solve the problems of not revealing the formation of display panels, etc., to increase light transmittance, light utilization rate, and energy consumption Low, simple structure effect

Active Publication Date: 2018-05-18
BOE TECH GRP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, in the prior art, it is not disclosed to form a display panel based on a micromirror array assembly

Method used

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  • Display panel, display device, control method and manufacturing method thereof
  • Display panel, display device, control method and manufacturing method thereof
  • Display panel, display device, control method and manufacturing method thereof

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Embodiment Construction

[0065] The following introduces some of the possible embodiments of the present invention, which are intended to provide a basic understanding of the present invention, but are not intended to identify key or decisive elements of the present invention or limit the scope of protection. It is easy to understand that, according to the technical solution of the present invention, those skilled in the art may propose other alternative implementation manners without changing the essence and spirit of the present invention. Therefore, the following specific embodiments and drawings are only exemplary descriptions of the technical solution of the present invention, and should not be regarded as the entirety of the present invention or as a limitation or restriction on the technical solution of the present invention.

[0066] In the following description, for the sake of clarity and conciseness of description, not all the multiple components implementing the display panel of the present...

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Abstract

The invention provides a display panel, a display device, a control method and a preparation method thereof, and belongs to the field of display technology. The display panel of the present invention includes: a light filter, which is provided with a light-transmitting part and a non-light-transmitting part corresponding to each pixel; and a micromirror array assembly, which includes a substrate and a micromirror array arranged on the substrate, so Each pixel in the micromirror array is provided with at least one micromirror; wherein, the mirror surface of the micromirror of the micromirror array is generally arranged towards the filter so that the light reflected from the micromirror is directed toward the The optical filter, and the rotation of each of the micromirrors on the substrate is controlled so that the reflected light is controllably reflected to the transparent part and / or the non-transparent part of the corresponding pixel .

Description

technical field [0001] The invention belongs to the field of display technology, and relates to a display panel for realizing display based on a micromirror array and a filter, a preparation method of the display panel, a display device including the display panel, and a control method of the display device. Background technique [0002] With the rapid development of display technology, various display technologies continue to emerge, but the current mainstream display technology is still based on liquid crystal panels. In liquid crystal display technology, it is inevitable to use at least two layers of polarizers. Therefore, the transmittance and utilization efficiency of light are suppressed, which is not conducive to reducing energy consumption. [0003] In the technical field of MEMS (Micro-Electro-Mechanical System, Micro-Electro-Mechanical System), the micro-mirror array component is a controllable micro-machine composed of semiconductor materials or / and other material...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G02B26/08
CPCG02B5/003G02B5/201G02B6/0011G02B26/0833H04N9/3105H04N9/3123
Inventor 王雪飞
Owner BOE TECH GRP CO LTD