18234778. DISPLAY DEVICE, ELECTRONIC DEVICE INCLUDING THE SAME simplified abstract (Samsung Display Co., LTD.)

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DISPLAY DEVICE, ELECTRONIC DEVICE INCLUDING THE SAME

Organization Name

Samsung Display Co., LTD.

Inventor(s)

JAYBUM Kim of Yongin-si (KR)

MYEONGHO Kim of Yongin-si (KR)

Youngoo Kim of Yongin-si (KR)

KYOUNG SEOK Son of Yongin-si (KR)

SUNGHOON Yang of Yongin-si (KR)

SUNHEE Lee of Yongin-si (KR)

SEUNGHUN Lee of Yongin-si (KR)

DISPLAY DEVICE, ELECTRONIC DEVICE INCLUDING THE SAME - A simplified explanation of the abstract

This abstract first appeared for US patent application 18234778 titled 'DISPLAY DEVICE, ELECTRONIC DEVICE INCLUDING THE SAME

Simplified Explanation

The patent application describes a display device with a unique pixel structure that includes a first pixel and a second pixel, each with specific components and wiring arrangements.

  • The first pixel includes a silicon transistor and an oxide transistor in the second area, along with sub-light emitting elements and sub-pixel circuits in separate areas.
  • The second pixel contains a light emitting element and a driving circuit in the second area.
  • The connection wirings for the sub-light emitting elements and transistors are on different layers and made of a transparent conductive oxide.

Potential Applications

This technology could be applied in:

  • High-resolution displays
  • Flexible displays
  • Wearable technology

Problems Solved

This innovation addresses:

  • Improved pixel structure for better display quality
  • Enhanced efficiency in driving circuits
  • Reduction of wiring complexity

Benefits

The benefits of this technology include:

  • Higher display resolution
  • Increased energy efficiency
  • Enhanced durability of display devices

Potential Commercial Applications

The potential commercial applications of this technology could be in:

  • Smartphones and tablets
  • Televisions
  • Augmented reality devices

Possible Prior Art

One possible prior art could be the use of transparent conductive oxide in display devices for improved conductivity and transparency.

Unanswered Questions

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

This article does not provide a direct comparison with existing display technologies in terms of energy efficiency. Further research or testing would be needed to determine the energy efficiency of this technology compared to others.

What are the potential manufacturing challenges associated with implementing this pixel structure in mass production?

The article does not address the potential manufacturing challenges that may arise when implementing this pixel structure in mass production. Factors such as cost, scalability, and production yield could be important considerations in mass production.


Original Abstract Submitted

A display device includes a first pixel and a second pixel. The light emitting element of the second pixel and the driving circuit are disposed in the second area. The first pixel includes a silicon transistor and an oxide transistor disposed in the second area. The first pixel includes a first sub-light emitting element and a second sub-light emitting element disposed in a first area, and a first sub-pixel circuit and a second sub-pixel circuit disposed in a second area. A first connection wiring connecting a transistor included in the first sub-pixel circuit and the first sub-light emitting element, and a second connection wiring connecting a transistor included in the second sub-pixel circuit and the second sub-light emitting element are disposed on different layers and include a transparent conductive oxide.