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Samsung patents display design with resin seal to protect color pixels

Samsung describes a display structure where a light source panel sits behind a color conversion panel. The color panel uses barrier walls to separate individual color sub-pixels, with an added organic resin layer sealing the outer edges to keep the pixels isolated.

Why it mattersThis design aims to improve the durability and isolation of display pixels, which is a standard engineering step in making screens more reliable.

In the filing’s own words

A display includes a light source panel and a color conversion panel facing the light source panel. The color conversion panel includes: a front substrate; a color conversion layer on the front substrate; a barrier wall on the front substrate and separating each of a plurality of sub-pixels of the display; an organic resin layer on a side surface of the barrier wall, the organic resin layer separates the plurality of sub-pixels at an outermost position of the front substrate, and the organic resin layer is between a side surface of the barrier wall and a side surface of the front substrate; and a thin film encapsulation layer on the organic resin layer.

What exactly they claim (claim 1)

1. A display comprising: a light source panel; and a color conversion panel facing the light source panel, wherein the color conversion panel comprises: a front substrate; a color conversion layer on the front substrate; a barrier wall on the front substrate and separating each of a plurality of sub-pixels of the display; an organic resin layer on a side surface of the barrier wall, wherein the organic resin layer separates the plurality of sub-pixels at an outermost position of the front substrate, and the organic resin layer is between a side surface of the barrier wall and a side surface of the front substrate; and a thin film encapsulation layer on the organic resin layer.

Facts

Company
Samsung (SAMSUNG ELECTRONICS CO., LTD.)
Official title
DISPLAY COMPRISING COLOR CONVERSION LAYER
Publication number
US20260282637A1
Application number
19683175
Filed
May 20, 2026
Published
Sep 17, 2026
Inventors
6
Claims
20

Classified under

H10H 29/8514 Electricity & electronicsH10H 29/842 Electricity & electronicsH10H 29/853 Electricity & electronicsH10H 29/854 Electricity & electronics
Read the full filing (official PDF) ↗ Open in the Patent Tracker

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Summaries are simplified from the filing’s own abstract and first claim. A patent filing is not a product announcement.
Patent data and drawings: U.S. Patent and Trademark Office (USPTO). Nebula is not affiliated with or endorsed by the USPTO.