Display device and manufacturing method therefor

A display device and display area technology, which is applied in the manufacture of semiconductor/solid-state devices, electrical components, and electrical solid-state devices, etc., can solve problems such as the reduction of light transmittance in the transmission area, and achieve the effect of preventing the reduction of light transmittance.

Pending Publication Date: 2021-05-28
SAMSUNG DISPLAY CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Meanwhile, when the inorganic encapsulation layer of the thin film encapsulation layer is formed in the transmissive area, the light transmittance of the transmissive area decreases

Method used

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  • Display device and manufacturing method therefor
  • Display device and manufacturing method therefor
  • Display device and manufacturing method therefor

Examples

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Embodiment Construction

[0041] Hereinafter, a display device and a method of manufacturing the same according to embodiments of the present invention will be described in detail with reference to the accompanying drawings.

[0042] In the following, reference will be made to figure 1 with figure 2 A display device according to an embodiment of the present invention is schematically described.

[0043] figure 1 is a plan view showing a display device according to an embodiment of the present invention. figure 2 is schematically shown figure 1 Cutaway view of the display device.

[0044] refer to figure 1 with figure 2 , according to an embodiment of the present invention, a display device may include a substrate 100 , a display unit 200 , a thin film encapsulation layer 300 and a first dam 410 .

[0045] The substrate 100 may include a display area DA and a peripheral area PA. A plurality of pixels PX may be arranged along a first direction DR1 and a second direction DR2 intersecting the fi...

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PUM

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Abstract

A display device can comprise: a substrate including a display area and a transmission area outside of the display area; a display unit arranged in the display area, on the substrate; a thin-film encapsulation layer covering the display unit; and a first dam arranged between the thin-film encapsulation layer and the transmission area, on the substrate. An end portion of the thin-film encapsulation layer can be located on the inner side of the first dam.

Description

technical field [0001] Embodiments relate to a display device. More particularly, the embodiments relate to a display device including a transmissive region and a method of manufacturing the same. Background technique [0002] With the rapid development of the display field for visually expressing various electrical signal information, various flat panel display devices having excellent characteristics such as lower thickness, lighter weight, or lower power consumption have been used. In addition, in order to improve user convenience such as portability and slimness, flexible display devices have been researched and developed. [0003] The flexible display device may include a thin film encapsulation layer in which inorganic encapsulation layers and organic encapsulation layers are alternately stacked to block moisture, oxygen, etc. from permeating from the outside. The organic encapsulation layer may be an organic material having fluidity before being cured, and when the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01L51/52H01L27/32
CPCH10K59/8722H10K59/8731H10K50/8445H10K50/8428H10K59/122H10K71/00
Inventor 李旻洙李根洙高昌铉金容珍李宰学
Owner SAMSUNG DISPLAY CO LTD
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