Lg display co., ltd. (20240178266). LIGHT EMITTING DEVICE AND DISPLAY APPARATUS COMPRISING THE SAME simplified abstract

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LIGHT EMITTING DEVICE AND DISPLAY APPARATUS COMPRISING THE SAME

Organization Name

lg display co., ltd.

Inventor(s)

Il-Soo Kim of Goyang-si (KR)

YongSeok Kwak of Paju-si (KR)

Myungsoo Han of Goyang-si (KR)

Hyowon Kwon of Suwon-si (KR)

LIGHT EMITTING DEVICE AND DISPLAY APPARATUS COMPRISING THE SAME - A simplified explanation of the abstract

This abstract first appeared for US patent application 20240178266 titled 'LIGHT EMITTING DEVICE AND DISPLAY APPARATUS COMPRISING THE SAME

Simplified Explanation

The abstract describes a light emitting device with multiple layers including n-type and p-type electrodes, active layers, and second n-type and p-type layers.

  • The light emitting device includes an n-type electrode, a first n-type layer, a first active layer, a first p-type layer, a p-type electrode, a second p-type layer, a second active layer, and a second n-type layer.
  • The layers are arranged in a specific order to facilitate light emission in the device.

Potential Applications

The technology could be used in various display apparatus such as TVs, monitors, and electronic signage.

Problems Solved

This technology solves the problem of achieving efficient light emission in display devices.

Benefits

The benefits of this technology include improved brightness, color accuracy, and energy efficiency in display devices.

Potential Commercial Applications

The technology could be applied in the manufacturing of high-quality display panels for consumer electronics and commercial displays.

Possible Prior Art

Prior art may include similar patents or research papers on light emitting devices with multiple layers for display applications.

Unanswered Questions

How does the efficiency of this light emitting device compare to existing technologies?

The article does not provide a direct comparison with other technologies in terms of efficiency.

What are the potential challenges in scaling up the production of this technology for mass manufacturing?

The article does not address the scalability and mass production challenges that may arise with this technology.


Original Abstract Submitted

according to an aspect of the present disclosure, a light emitting device and a display apparatus including the same are discussed. the light emitting device can include an n-type electrode, a first n-type layer disposed on the n-type electrode, a first active layer disposed on the first n-type layer, a first p-type layer disposed on the first active layer, a p-type electrode disposed on the first p-type layer, a second p-type layer disposed on a partial area of the p-type electrode, a second active layer disposed on the second p-type layer, and a second n-type layer disposed on the second active layer.