20240049550. DISPLAY APPARATUS simplified abstract (SAMSUNG DISPLAY CO., LTD.)
Contents
DISPLAY APPARATUS
Organization Name
Inventor(s)
DISPLAY APPARATUS - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240049550 titled 'DISPLAY APPARATUS
Simplified Explanation
The display apparatus described in the patent application includes a substrate with defined areas for pixels and a separation area. The first and second pixel areas are separate from each other, with the separation area between them. The substrate also has a first insulating layer with a trench corresponding to the separation area. A pillar is disposed in the trench, with its height direction being the same as the thickness direction of the substrate. Additionally, a second insulating layer is buried in the trench, surrounding at least a portion of the pillar and made of a different material than the first insulating layer.
- The display apparatus includes a substrate with defined pixel areas and a separation area.
- A first insulating layer is disposed on the substrate, with a trench corresponding to the separation area.
- A pillar is placed in the trench, with its height direction matching the thickness direction of the substrate.
- A second insulating layer is buried in the trench, surrounding part of the pillar and made of a different material than the first insulating layer.
Potential applications of this technology:
- Display devices: This display apparatus can be used in various display devices such as televisions, monitors, smartphones, and tablets.
- Virtual reality (VR) and augmented reality (AR): The display apparatus can enhance the visual experience in VR and AR devices by providing improved pixel separation and image quality.
Problems solved by this technology:
- Pixel separation: The separation area and the second insulating layer help maintain a clear distinction between adjacent pixels, reducing cross-talk and improving image quality.
- Structural stability: The pillar and the second insulating layer provide structural support to the display apparatus, preventing deformation and ensuring long-term stability.
Benefits of this technology:
- Enhanced image quality: The improved pixel separation and reduced cross-talk result in sharper and more vibrant images on the display.
- Structural integrity: The presence of the pillar and the second insulating layer enhances the overall stability and durability of the display apparatus.
- Versatile applications: The display apparatus can be utilized in various electronic devices, expanding its potential market reach.
Original Abstract Submitted
a display apparatus includes a substrate in which a first pixel area, a second pixel area, and a separation area are defined, the first pixel area and the second pixel area being apart from each other, and the separation area being between the first pixel area and the second pixel area, a first insulating layer which is disposed on the substrate and in which a trench corresponding to the separation area is defined, a pillar disposed in the trench, a height direction of the pillar being a thickness direction of the substrate, and a second insulating layer which is buried in the trench, surrounds at least a portion of the pillar, and includes a material different from a material of the first insulating layer.
