Display panel and driving method thereof, and display device

Abstract

Embodiments of the present invention provide a display panel, a driving method thereof, and a display device, relate to the field of display technology, and optimize light transmittance and display of an optical component setting area. The display panel includes a display area, and the display area is divided into a plurality of display areas, including a first display area located in the main display area and a second display area located in the optical component setting area; the first display area includes four first pixels; the second The display area includes two second pixels and two third pixels, the second pixels include second red sub-pixels and second green sub-pixels arranged along the first direction, and the third pixels include second blue sub-pixels arranged along the first direction The color sub-pixel and the second green sub-pixel, the area of ​​the second red sub-pixel and the second blue sub-pixel are equal, which is twice that of the second green sub-pixel; a second pixel in the first direction and / or the second direction adjacent to a third pixel; the sum of pixel areas in the second display area is smaller than the sum of pixel areas in the first display area.

Description

【Technical field】 [0001] The present invention relates to the field of display technology, in particular to a display panel, a driving method thereof, and a display device. 【Background technique】 [0002] For display panels with camera functions, such as figure 1 as shown, figure 1 It is a structural schematic diagram of a display panel in the prior art. The display panel includes a conventional display area 1' and an optical component setting area 2' for accommodating camera components. In order to improve the light transmittance of the optical component setting area 2', the unit area Inside, the number of pixels 3' arranged in the optical component arrangement area 2' is smaller than the number of pixels 4' arranged in the conventional display area 1'. [0003] However, in the prior art, the display effect and light transmission performance of the optical component setting area 2' are a pair of contradictions: if you want to make the light transmittance of the optical co...

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Problems solved by technology

[0003] However, in the prior art, the display effect and light transmission performance of the optical component setting area 2' are a pair of contradictions: if you want to make the light transmittance of the optical component setting area 2' higher, you need 2' is set with a lower pixel density, which leads to a more obvious graininess in the display screen of the optical component setting area 2'; and if you want to optimize the display performance of the optical component setting area 2', you need to improve the optical components accordingly. The pixel density of the setting area 2', but this will affect the light transmittance of the optical component setting area 2', thereby affecting the imaging quality

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