Spliced display screen

Abstract

A joined display screen comprising at least two liquid crystal display screens that are joined with each other. The liquid crystal display screens form at where same are joined joining bezels. The joined display screen also comprises an image splitter and at least one OLED display screen. The bezel of the OLED display screen is transparent. The OLED display screen covers the joining bezels. The image splitter splits a video signal into multiple parts and transmits same respectively to the liquid crystal display screens and to the OLED display screen for display.

Description

technical field [0001] The invention belongs to the display field, and more specifically relates to a spliced ​​display screen. Background technique [0002] The existing large-area display screens are generally spliced ​​by multiple small-area display screens. The image signal to be displayed is divided into several parts by an image divider, and then transmitted to each small-area display screen for display. , when people watch at close range and need to display a very delicate picture, they generally use multiple small-area LCD screens for splicing. Since the LCD screens in the prior art inevitably have wide or narrow borders, they are spliced ​​together. Most of the large-area display screens have splicing frames. Since the splicing frame cannot display the picture, it not only reduces the image quality, but also reduces the comfort of the viewer. People can only reduce the width of the splicing frame as much as possible, but it is still impossible to completely eliminat...

AI Technical Summary

Problems solved by technology

[0002] The existing large-area display screens are generally spliced ​​by multiple small-area display screens. The image signal to be displayed is divided into several parts by an image divider, and then transmitted to each small-area display screen for display. , when people watch at close range and need to display a very delicate picture, they generally use multiple small-area LCD screens for splicing. Since the LCD screens in the prior art inevitably have wide or narrow borders, they are spliced ​​together. Most of the large-area display screens have splicing frames, because the splicing frame cannot display the picture, not only the image quality, but also reduce the comfort of the viewer. People can only reduce the width of the splicing frame as much as possible, but it is still impossible to completely eliminate the splicing frame

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