18215832. DISPLAY APPARATUS simplified abstract (Samsung Display Co., LTD.)

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DISPLAY APPARATUS

Organization Name

Samsung Display Co., LTD.

Inventor(s)

Jeongju Park of Yongin-si (KR)

Donghan Kang of Yongin-si (KR)

Sunggwon Moon of Yongin-si (KR)

Seungsok Son of Yongin-si (KR)

Shinhyuk Yang of Yongin-si (KR)

Kapsoo Yoon of Yongin-si (KR)

Keumhee Lee of Yongin-si (KR)

Woogeun Lee of Yongin-si (KR)

DISPLAY APPARATUS - A simplified explanation of the abstract

This abstract first appeared for US patent application 18215832 titled 'DISPLAY APPARATUS

Simplified Explanation

The patent application describes a display apparatus with a thin-film transistor, an organic light-emitting element, and a passivation layer with multiple layers, including SiON in the first passivation layer.

  • Thin-film transistor with semiconductor layer
  • Organic light-emitting element
  • Passivation layer with first, second, and third passivation layers
  • First passivation layer includes SiON

Potential Applications

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

  • OLED displays
  • Electronic devices with thin-film transistors

Problems Solved

This technology helps in:

  • Improving display quality
  • Enhancing device performance

Benefits

The benefits of this technology include:

  • Increased efficiency
  • Better image quality

Potential Commercial Applications

The technology could be applied in:

  • Smartphones
  • Tablets
  • TVs

Possible Prior Art

Prior art may include:

  • Display technologies with passivation layers
  • Thin-film transistor applications

Unanswered Questions

How does the passivation layer impact the overall performance of the display apparatus?

The passivation layer plays a crucial role in protecting the thin-film transistor and organic light-emitting element. It also helps in reducing interference and improving the longevity of the display.

What are the specific advantages of using SiON in the first passivation layer?

SiON is known for its barrier properties and resistance to moisture and other environmental factors. By using SiON in the first passivation layer, the display apparatus can benefit from improved durability and reliability.


Original Abstract Submitted

A display apparatus is disclosed that includes a thin-film transistor including a semiconductor layer, an organic light-emitting element, and a passivation layer including a first contact hole connecting the thin-film transistor and the organic light-emitting element, wherein the passivation layer includes a first passivation layer, a second passivation layer, and a third passivation layer, which are sequentially stacked, and the first passivation layer includes SiON.