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Display apparatus

A technology for display equipment and display panels, which is used in instruments, electrical components, electrical solid devices, etc.

Pending Publication Date: 2022-02-18
SAMSUNG DISPLAY CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] However, since a tiled display device is realized by connecting a plurality of display panels, there is a problem that the boundary between adjacent display panels is visible on a large screen due to a non-display area where an image of each display panel is not displayed. visual identity

Method used

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Embodiment Construction

[0042] Since the embodiments described in this specification are intended to clearly describe the spirit of the present disclosure to those of ordinary skill in the art to which the disclosure pertains, the present disclosure is not limited by the embodiments described in this specification, and the scope of the present disclosure should be It is construed to include appropriate modifications and / or changes that do not depart from the spirit of the present disclosure. As used herein, use of the term "may" when describing an embodiment of the present disclosure means "one or more embodiments of the present disclosure." As used herein, the term "and / or" includes any and all combinations of one or more of the associated listed items.

[0043] Although the terms used in this specification are selected as general terms currently widely used in consideration of the functions of the present disclosure, the terms may be changed according to intentions, habits of those skilled in the a...

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Abstract

A display device includes a first display panel including a first substrate, and a second display panel adjacent to the first display panel in a first direction and including a second substrate. One side surface of each of the first and second substrates adjacent to a first boundary between the first display panel and the second display panel includes an uneven pattern, the uneven pattern of the first substrate includes a plurality of first convex portions and a plurality of first concave portions between the first convex portions, the uneven pattern of the second substrate includes a plurality of second convex portions and a plurality of second concave portions between the second convex portions, each of the first convex portions includes at least one first hole passing through the first substrate, and each of the second convex portions includes at least one second hole passing through the second substrate.

Description

[0001] Cross References to Related Applications [0002] This application claims priority and benefit from Korean Patent Application No. 10-2020-0094802 filed on July 29, 2020, the entire contents of which are incorporated herein by reference. technical field [0003] The present disclosure relates to a display device capable of realizing one large screen by arranging a plurality of display panels in a tiled form. Background technique [0004] The range of applications of display devices has expanded, and thus, not only everyday electronic devices but also screens of an extremely large area are required. However, when a display device is manufactured with an ultra-large-area screen, there are problems in that the volume of the display element increases and the image quality decreases. [0005] In order to solve this problem and meet the requirement of increasing the display area of ​​the display device, a spliced ​​display device is proposed in which a large screen is reali...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01L27/15H01L27/32G09F9/33
CPCH01L27/156G09F9/33H10K59/121H01L25/0753H10K59/18H10K59/131G09F9/3026H01L33/382
Inventor 李在彬安以埈延恩京
Owner SAMSUNG DISPLAY CO LTD