17956943. DISPLAY APPARATUS simplified abstract (Samsung Display Co., Ltd.)
Contents
DISPLAY APPARATUS
Organization Name
Inventor(s)
Jinyeong Kim of YONGIN-SI (KR)
Taehoon Yang of YONGIN-SI (KR)
Woonghee Jeong of YONGIN-SI (KR)
DISPLAY APPARATUS - A simplified explanation of the abstract
This abstract first appeared for US patent application 17956943 titled 'DISPLAY APPARATUS
Simplified Explanation
The patent application describes a display apparatus that includes a substrate with transmissive areas and a pixel area. It also includes a pixel electrode, an intermediate layer, and an insulating layer.
- The display apparatus has a substrate with transmissive areas and a pixel area.
- A pixel electrode is present in the pixel area, along with an intermediate layer that emits light of a specific color.
- An insulating layer covers the edges of the pixel electrode and defines an emission area through an opening.
- Partition walls are placed on the insulating layer to separate the emission area from the transmissive areas.
- An opposite electrode is present on the intermediate layer and partially contacts the partition walls.
Potential applications of this technology:
- This display apparatus can be used in various electronic devices such as smartphones, tablets, and televisions.
- It can provide high-quality and vibrant color displays due to the emission of light from the intermediate layer.
Problems solved by this technology:
- The partition walls help in preventing the mixing of colors and ensure accurate color representation on the display.
- The insulating layer and opening help in defining the emission area and improve the overall display quality.
Benefits of this technology:
- The display apparatus provides improved color accuracy and vibrancy.
- It allows for a simplified manufacturing process due to the use of partition walls and an insulating layer.
- The display can be used in various electronic devices, enhancing the user experience.
Original Abstract Submitted
A display apparatus includes a substrate having a first transmissive area, a second transmissive area, a pixel area between the first transmissive area and the second transmissive area, a first pixel electrode in the pixel area, a first intermediate layer disposed on the first pixel electrode to emit light of a first color and an insulating layer covering edges of the first pixel electrode and defining a first emission area through a first opening exposing a portion of the first pixel electrode. A first partition wall is disposed on the insulating layer between the first emission area and the first transmissive area. A second partition wall is disposed on the insulating layer between the first emission area and the second transmissive area. An opposite electrode is disposed on the first intermediate layer in the pixel area and partially contacts the first partition wall and the second partition wall.
