18475059. LIGHT EMITTING ELEMENT AND NITROGEN CONTAINING COMPOUND FOR THE SAME simplified abstract (SAMSUNG DISPLAY CO., LTD.)

LIGHT EMITTING ELEMENT AND NITROGEN CONTAINING COMPOUND FOR THE SAME

Organization Name

SAMSUNG DISPLAY CO., LTD.

Inventor(s)

HYOYOUNG Lee of Yongin-si (KR)

SEOWON Cho of Yongin-si (KR)

YOUNGJIN Park of Yongin-si (KR)

Eunhye An of Suwon-si (KR)

HEECHOON Ahn of Yongin-si (KR)

HYUNAH Um of Yongin-si (KR)

Yeon Sook Chung of Suwon-si (KR)

Eunjeong Choi of Suwon-si (KR)

LIGHT EMITTING ELEMENT AND NITROGEN CONTAINING COMPOUND FOR THE SAME - A simplified explanation of the abstract

This abstract first appeared for US patent application 18475059 titled 'LIGHT EMITTING ELEMENT AND NITROGEN CONTAINING COMPOUND FOR THE SAME

Simplified Explanation

The patent application describes a light emitting element with improved luminous efficiency, long lifespan, and low driving voltage by incorporating a nitrogen-containing compound in the emission layer.

• The light emitting element includes a first electrode, a second electrode, and an emission layer with a nitrogen-containing compound.
• The nitrogen-containing compound is represented by Formula 1.
• The incorporation of the nitrogen-containing compound leads to improved performance of the light emitting element.

Potential Applications

The technology can be applied in:

• Display panels
• Lighting fixtures
• Electronic devices

Problems Solved

The technology addresses issues such as:

• Low luminous efficiency
• Short lifespan of light emitting elements
• High driving voltage requirements

Benefits

The benefits of this technology include:

• Improved luminous efficiency
• Extended lifespan of light emitting elements
• Reduced energy consumption

Potential Commercial Applications

The technology can be utilized in:

• Consumer electronics
• Automotive lighting
• Architectural lighting

Possible Prior Art

Prior art related to light emitting elements with nitrogen-containing compounds in the emission layer may exist, but specific examples are not provided in this patent application.

How does the nitrogen-containing compound impact the performance of the light emitting element?

The patent application mentions that the nitrogen-containing compound improves luminous efficiency, lifespan, and driving voltage, but it does not elaborate on the specific mechanisms behind these improvements.

Are there any potential drawbacks or limitations to using nitrogen-containing compounds in the emission layer?

The patent application focuses on the benefits of incorporating nitrogen-containing compounds, but it does not discuss any potential drawbacks or limitations that may arise from this technology.

Original Abstract Submitted

Provided is a light emitting element including a first electrode, a second electrode facing the first electrode, and an emission layer between the first electrode and the second electrode. The light emitting element according to an embodiment includes a nitrogen-containing compound represented by Formula 1 in the emission layer, and may thus exhibit improved luminous efficiency, long lifespan, and low driving voltage.