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Display device

A display device, non-display technology, applied in the direction of identification devices, instruments, etc., can solve the problems of large splicing gap, large thickness of LCD splicing screen, poor stability, etc., to achieve the effect of reducing splicing gap and improving stable performance

Inactive Publication Date: 2016-07-20
BOE TECH GRP CO LTD
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  • Abstract
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AI Technical Summary

Problems solved by technology

[0004] It can be seen that with this splicing method, the use and installation of single or multiple LCD splicing screens are very simple. large, poor stability
Moreover, LCD splicing screens basically use LED (Light-Emitting Diode, light-emitting diode) or CCFL (Cold Cathode Fluorescent Lamp, cold cathode fluorescent lamp) as the backlight source. Due to the large thickness of the LED or CCFL backlight source, this also leads to LCD splicing screens thicker

Method used

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Embodiment Construction

[0032] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part 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.

[0033] An embodiment of the present invention provides a display device. The display device includes: a first display panel; a second display panel arranged in the upper space of the first display panel, the second display panel is spliced ​​adjacent to the first display panel, and the second display panel The non-display area overlaps with the non-display area of ​​the first display panel to form an overlapping area.

[0034] By splicing the ad...

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Abstract

The invention discloses a display device.The display device comprises a first display panel and a second display panel.The second display panel and the first display panel are arranged on different layers and are adjacently spliced, and a non-display area of the second display panel and a non-display area of the first display panel intersect and overlap to form an overlapping area.According to the display device, the effects of reducing a splicing seam and improving the stability of a spliced display screen at the same time are achieved.

Description

technical field [0001] The present invention relates to the field of display technology, in particular to a display device. Background technique [0002] The LCD splicing screen can be used as a display alone or spliced ​​into a super large screen. According to different usage requirements, realize screen display functions that can be large or small, such as single-screen split display, single-screen separate display, arbitrary combination display, full-screen LCD splicing, double splicing LCD splicing, vertical screen display, optional compensation for image borders Or cover, support digital signal roaming, zooming and stretching, cross-screen display, etc. Due to the diversity of display functions of LCD splicing screens, its application range covers various fields. [0003] At present, the splicing of LCD splicing screens is mostly realized in a single independent and complete display unit in a ready-to-use manner. For easy understanding, please refer to Figure 1A ( F...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09F9/302G09F9/35
CPCG09F9/3023G09F9/35
Inventor 张玉婷严允晟林允植姚星邵继洋周珊珊
Owner BOE TECH GRP CO LTD
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