Display panel, display method thereof and display device

A technology of display panel and display method, applied in static indicators, instruments, etc., to achieve the effect of reducing brightness differences

Pending Publication Date: 2018-11-06
BOE TECH GRP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] Embodiments of the present invention provide a display panel, a display method thereof, and a display dev

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

Examples

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Embodiment Construction

[0030] Embodiments of the present invention provide a display panel, its display method and display device. In order to make the purpose, technical solution 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 The embodiments are only some of the embodiments of the present invention, not 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.

[0031] The shapes and sizes of the components in the drawings do not reflect the real scale, but are only intended to schematically illustrate the content of the present invention.

[0032] A display method of a display panel provided by an embodiment of the present invention, such as figure 1 As shown, the display area of ​​the display pane...

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Abstract

The invention discloses a display panel, a display method thereof and a display device. During display, sub-pixels in a second display area are controlled to perform display according to brightness higher than brightness corresponding to initial grayscale values corresponding to the sub-pixels, which is equivalent to a condition that the brightness of the second display area is appropriately improved, and therefore, brightness difference between a first display area and the second display area is decreased; alternatively, the brightness of sub-pixels in the preset ranges of the first display area which are adjacent to the second display area is decreased, which is equivalent to a condition that the brightness of sub-pixels in the first display area which are adjacent to the boundaries of the second display area is decreased, and therefore, brightness difference between the first display area and the second display area at the boundaries can be decreased; and alternatively, the increaseof the brightness of the second display area and the decrease of the brightness of the sub-pixels in the first display area which are adjacent to the boundaries of the second display are combined, sothat brightness difference between the first display area and the second display area at the boundaries can be decreased.

Description

technical field [0001] The invention relates to the field of display technology, in particular to a display panel, a display method and a display device thereof. Background technique [0002] With the development of display electronic products such as mobile phones, the increase of screen-to-body ratio has become a product trend, and the necessary functional components of mobile phones such as front cameras must become a major factor restricting the increase in screen-to-body ratio. In response to this problem, someone proposed an under-screen camera solution. The camera is moved to the bottom of the screen by reducing the local pixel density and increasing the screen light transmittance. Due to the decrease in pixel density, the brightness of the local transparent area is bound to be lower than that of the surrounding area, resulting in Partially transparent regions are dark regions with clearly visible boundaries. Contents of the invention [0003] Embodiments of the pr...

Claims

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Application Information

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IPC IPC(8): G09G3/3208
CPCG09G3/3208G09G2320/0626G09G3/3233G09G2300/04G09G2300/0439G09G2320/0233G09G2320/0673G09G2360/16G09G2300/0465
Inventor 李真真
Owner BOE TECH GRP CO LTD
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