18071150. DISPLAY PANEL AND DISPLAY APPARATUS simplified abstract (SAMSUNG DISPLAY CO., LTD.)

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DISPLAY PANEL AND DISPLAY APPARATUS

Organization Name

SAMSUNG DISPLAY CO., LTD.

Inventor(s)

Jin Ho Hyun of Gwacheon-si (KR)

Woo Yong Sung of Seoul (KR)

DISPLAY PANEL AND DISPLAY APPARATUS - A simplified explanation of the abstract

This abstract first appeared for US patent application 18071150 titled 'DISPLAY PANEL AND DISPLAY APPARATUS

Simplified Explanation

The abstract describes a display panel with two dam structures and a sealing structure covering an emitting array. The second sealing layer of the sealing structure has a cross section with a greater curvature than the first sealing layer.

  • The display panel includes two dam structures and a sealing structure.
  • The first dam structure is in contact with one side of the display area in a non-display area.
  • The second dam structure is in contact with another side of the display area in the non-display area.
  • The first and second dam structures have the same thickness.
  • The sealing structure covers an emitting array.
  • The second sealing layer of the sealing structure has a cross section with a greater curvature than the first sealing layer.

Potential applications of this technology:

  • Display panels for electronic devices such as smartphones, tablets, and televisions.
  • Display panels for automotive applications, such as in-car entertainment systems or heads-up displays.
  • Display panels for wearable devices, such as smartwatches or augmented reality glasses.

Problems solved by this technology:

  • Provides improved sealing and protection for the emitting array of a display panel.
  • Helps prevent dust, moisture, or other contaminants from entering the display area.
  • Enhances the durability and lifespan of the display panel.

Benefits of this technology:

  • Improved display panel reliability and longevity.
  • Enhanced visual quality and performance of the display.
  • Increased resistance to environmental factors, such as dust or moisture.
  • Potential for thinner and more compact display designs.


Original Abstract Submitted

A display panel includes a first dam structure disposed in a first surrounding area in contact with one side of a display area in a non-display area, a second dam structure disposed in a second surrounding area in contact with another side of the display area in the non-display area and having a same thickness as the first dam structure, and a sealing structure covering an emitting array. A second sealing layer of the sealing structure includes a first side portion corresponding to the first dam structure and having a cross section with a first curvature and a second side portion corresponding to the second dam structure and having a cross section with a second curvature greater than the first curvature.

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