Samsung display co., ltd. (20240161674). DISPLAY PANEL AND DISPLAY DEVICE INCLUDING THE SAME simplified abstract

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DISPLAY PANEL AND DISPLAY DEVICE INCLUDING THE SAME

Organization Name

samsung display co., ltd.

Inventor(s)

JUNWON Choi of Yongin-si (KR)

DISPLAY PANEL AND DISPLAY DEVICE INCLUDING THE SAME - A simplified explanation of the abstract

This abstract first appeared for US patent application 20240161674 titled 'DISPLAY PANEL AND DISPLAY DEVICE INCLUDING THE SAME

Simplified Explanation

The display panel described in the patent application includes pixels that emit light of different colors, with a light blocking member to block a portion of the emitted light. Each pixel consists of a pixel circuit, a main light emitting device, and an auxiliary light emitting device that emits light of the same color as the main device and is connected to it. The arrangement of the main and auxiliary light emitting devices in adjacent unit pixel areas allows for improved color mixing and brightness control.

  • Pixel circuit controls light emission
  • Main and auxiliary light emitting devices emit light of the same color
  • Light blocking member reduces light emission
  • Main and auxiliary devices arranged in adjacent unit pixel areas for improved color mixing and brightness control

Potential Applications

The technology described in the patent application could be applied in:

  • High-resolution displays
  • Virtual reality headsets
  • Medical imaging devices

Problems Solved

This technology addresses issues such as:

  • Color accuracy in displays
  • Brightness control in pixelated screens
  • Improved color mixing in LED panels

Benefits

The benefits of this technology include:

  • Enhanced color reproduction
  • Improved brightness levels
  • Greater control over pixel illumination

Potential Commercial Applications

The technology could find commercial applications in:

  • Smartphone displays
  • Television screens
  • Gaming monitors

Possible Prior Art

One possible prior art for this technology could be the use of dual light emitting devices in display panels for color accuracy and brightness control.

Unanswered Questions

How does this technology compare to existing display panel technologies in terms of energy efficiency?

The patent application does not provide specific information on the energy efficiency of the display panel compared to existing technologies. Further research or testing would be needed to determine the energy consumption of this innovation.

What impact could this technology have on the cost of manufacturing display panels?

The patent application does not address the potential impact of this technology on manufacturing costs. Understanding how the implementation of this innovation could affect production expenses would require additional analysis and cost comparisons with current manufacturing processes.


Original Abstract Submitted

a display panel includes first pixels which emit light of different colors, a second pixels which emit light of different colors, a light blocking member on the first and second pixels to block a portion of light emitted therefrom. each of the first and second pixels includes a pixel circuit, a main light emitting device connected to the pixel circuit, and an auxiliary light emitting device which emits light of a same color as the main light emitting device and is connected to the main light emitting device. the main light emitting device of a first pixel and the auxiliary light emitting device of a second pixel are disposed in a first unit pixel area, and the main light emitting device of the second pixel and the auxiliary light emitting device of the first pixel are disposed in a second unit pixel area adjacent to the first unit pixel area.