Display panel, display method thereof and display equipment

Abstract

The invention discloses a display panel, a display method thereof and display equipment. The display panel comprises a flat display part and a bent display part., a A first thin film transistor is arranged in the flat display part, a second thin film transistor is arranged in the bent display part, and the ratio of the channel width to the channel length of an the active layer of the first thin film transistor is larger than the ratio of the channel width to the channel length of an the active layer of the second thin film transistor; the display method comprises the steps of enabling the luminous intensity of the bent display part to be greater than the luminous intensity of the flat display part in a manner that the ratio of the channel width to the channel length of the active layer ofthe second thin film transistor is smaller than the ratio of the channel width to the channel length of the active layer of the first thin film transistor; the display equipment comprises the displaypanel. According to the invention, tThe problem of brightness difference between the bent area and the flat area of the display with the bent edge can be remarkably improved, so that a user feels thatthe brightness of the bent area and the brightness of the flat area tend to be the same or completely the same, and the user experience is remarkably improved.

Description

technical field [0001] The present invention relates to the field of display technology, and more specifically, the present invention relates to a display panel, a display method thereof, and a display device. Background technique [0002] Organic Light-Emitting Diode (abbreviated OLED, full name Organic Light-Emitting Diode) is a next-generation display technology, which has the advantages of high contrast, wide color gamut, self-illumination, and fast response, especially in flexible (flexible) display technology. Extensive application space, for example, has been more and more widely used in various mobile terminals such as mobile phones, tablet computers, and wristbands, and has great market value. [0003] At present, in order to reduce the size of the frame of the screen to obtain a more beautiful appearance, many OLED display panels use screen edge bending technology, which makes the edge of the display panel curved, thereby hiding the frame that was originally seen a...

AI Technical Summary

Problems solved by technology

[0005] In order to solve the problem that the bending area and the flat area of ​​the traditional edge-bent OLED display have different display brightness for the user, the present invention provides a display panel, a display method, and a display device. The OLED display of the present invention After the edge of the display is bent, the bent area and the flat area can have the same or even the same display brightness for the user, so the present invention can greatly improve the display effect of the bent screen

[0007] Based on the above technical solution, compared with the prior art, the present invention innovatively provides an improved edge bending display panel, which uniquely solves the problem of traditional edge bending from the perspective of the channel design of the active layer of the thin film transistor. The bending area and the flat area of ​​the OLED display have different display brightness for the user. By reducing the ratio of the channel width to the channel length of the active layer of the thin film transistor, the user feels the difference between the bending area and the flat area. The brightness tends to be consistent or even completely the same, thus completely solving the problem of inconsistent brightness display between the curved area and the flat area existing in the existing edge curved screen, thereby greatly improving the user's intuitive experience of the edge curved display

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