Display device

a display device and display technology, applied in the field of display devices, can solve problems such as light leakage, and achieve the effect of reducing the reflectivity of external ligh

Active Publication Date: 2020-07-02
SAMSUNG DISPLAY CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

This patent describes a display device with a special design for its screen. It consists of two parts - one part is made up of a display area and another part called a non-display area surrounding it. There are also a specific type of display unit inside this region where there's a layer between them. These components work together to create a clear image when no light comes through from outside.

Problems solved by technology

This patent describes how organic light-emission displays have been developed that can produce brighter colors with wider viewing angles and faster responses compared to traditional liquid crystal displays (LCD). However, there still exist issues where external moisture can affect the performance of the display due to the presence of certain structures around it's borders.

Method used

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Embodiment Construction

[0052]As the disclosure allows for various changes and numerous embodiments, example embodiments of the present disclosure will be illustrated in the drawings and described in detail in the written description. An effect and a characteristic of the present disclosure, and a method of accomplishing these will be apparent when referring to example embodiments described with reference to the drawings. The present disclosure may, however, be embodied in many different forms and should not be construed as limited to the specific example embodiments set forth herein.

[0053]Hereinafter, the present disclosure will be described more fully with reference to the accompanying drawings, in which example embodiments of the present disclosure are shown. When description is made with reference to the drawings, like reference numerals in the drawings denote like or corresponding elements, and thus repeated description thereof will be omitted.

[0054]As used herein, the term “and / or” includes any and al

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PUM

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Abstract

Provided is a display device in which a defect by external light reflection is minimized in a non-display area. The display device includes a display panel and a touch unit arranged on the display panel. The display panel may include: a substrate including a display area and a non-display area arranged around the display area; an insulator including a valley portion, the valley portion being defined as an opening arranged along an outer side of the display area in the non-display area; and a display unit arranged in the display area and including a light-emitting element electrically connected to a thin film transistor. The touch unit may include a reflection prevention unit that overlaps the valley portion and is configured to reduce reflectivity of external light.

Description

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Claims

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Application Information

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Owner SAMSUNG DISPLAY CO LTD
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