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A display substrate, a display device, and a display control method

A display control method and display substrate technology, applied to static indicators, instruments, diodes, etc., can solve the problems of poor display effect of transparent display devices, and achieve the effect of improving display effect and contrast ratio

Active Publication Date: 2022-05-20
HEFEI XINSHENG OPTOELECTRONICS TECH CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In view of this, the present invention provides a display substrate, a display device and a display control method to solve the technical problem of poor display effect of transparent display devices in the prior art

Method used

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  • A display substrate, a display device, and a display control method
  • A display substrate, a display device, and a display control method
  • A display substrate, a display device, and a display control method

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Embodiment Construction

[0065] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention more clear, the following will clearly and completely describe the technical solutions of the embodiments of the present invention in conjunction with the drawings of the embodiments of the present invention. Apparently, the described embodiments are some, not all, embodiments of the present invention. All other embodiments obtained by those skilled in the art based on the described embodiments of the present invention belong to the protection scope of the present invention.

[0066] see figure 1 , figure 1 It is a structural schematic diagram of a display substrate in the related art. The display substrate 10 includes a plurality of pixel units, figure 1 Only one pixel unit is used as an example. The pixel unit 11 includes a first area 111 and a second area 112 . The first area 111 is provided with a first light emitting unit 1111 (including: a reflective a...

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Abstract

The present invention provides a display substrate, a display device, and a display control method. The display substrate includes: a plurality of pixel units, each of which includes a first area and a second area, and the second area can transmit light state and opaque state; the first area is provided with a first light-emitting unit, the first light-emitting unit is a single-side light-emitting unit; the second area is provided with a cover covering the second area a color-changing component, the color-changing component can be switched between a transparent state and an opaque state; when the color-changing component is in the transparent state, the second area is in the light-transmitting state; The component is in the opaque state, and the second region is in the opaque state. Through the above method, the present invention can control the state of the color-changing component according to the actual needs, and improve the display effect, so as to achieve the purpose of improving the contrast of the display device including the display substrate.

Description

technical field [0001] The invention relates to the field of display technology, in particular to a display substrate, a display device and a display control method. Background technique [0002] The multifunctionality of display devices is an important direction for the development of the display industry. For example, sound-emitting screens, transparent displays, and mirror displays are all multifunctional display panels. Among them, transparent display is a product that has been successfully developed, which can provide the effect of maintaining transparency while displaying images. [0003] However, although the existing transparent display devices have a certain degree of transparency when displaying, the display contrast is low and the display effect is poor. Contents of the invention [0004] In view of this, the present invention provides a display substrate, a display device and a display control method to solve the technical problem of poor display effect of the...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01L27/32G02F1/15G02F1/153G02F1/157
CPCG02F1/15G02F1/153G02F1/157H10K59/50H10K59/121G09G3/2003G09G2310/0264H10K59/35
Inventor 栾梦雨齐忠胜毛波胡友元刘烺
Owner HEFEI XINSHENG OPTOELECTRONICS TECH CO LTD