17960876. DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME simplified abstract (SAMSUNG DISPLAY CO., LTD.)
Contents
DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME
Organization Name
Inventor(s)
Jong Chan Lee of Yongin-si (KR)
Jin Taek Kim of Yongin-si (KR)
Jeong Su Park of Yongin-si (KR)
Woong Hee Jeong of Yongin-si (KR)
Jung Eun Hong of Yongin-si (KR)
DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME - A simplified explanation of the abstract
This abstract first appeared for US patent application 17960876 titled 'DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME
Simplified Explanation
The patent application describes a display device with multiple pixels, each consisting of an emission area and a non-emission area. The device includes various layers and patterns to control the emission of light from the pixels.
- The display device has pixels with emission and non-emission areas.
- Each pixel includes a via layer, organic layer, and alignment electrodes.
- The emission area has insulating layers and bank patterns.
- The non-emission area has a liquid repellent bank.
- A light emitting element is present in the emission area.
Potential applications of this technology:
- High-resolution displays for smartphones, tablets, and televisions.
- Flexible and foldable displays for wearable devices and smart clothing.
- Automotive displays for dashboards and infotainment systems.
- Virtual reality and augmented reality headsets.
Problems solved by this technology:
- Provides precise control over the emission of light from each pixel.
- Prevents leakage of light from the non-emission areas.
- Enhances the overall image quality and contrast of the display.
Benefits of this technology:
- Improved display performance with sharper and more vibrant images.
- Enables the creation of flexible and curved displays.
- Reduces power consumption and extends battery life.
- Enhances user experience in various applications.
Original Abstract Submitted
A display device may include a plurality of pixels each including an emission area and a non-emission area. Each of the plurality of pixels may include a via layer on a substrate and including an organic layer, a first alignment electrode and a second alignment electrode on the via layer in the emission area and spaced apart from each other, a first insulating layer on the first and second alignment electrodes of the emission area and including a lyophilic organic material, a first bank pattern and a second bank pattern on the first insulating layer of the emission area and spaced apart from each other, a first bank in the non-emission area and including a liquid repellent organic material, and a light emitting element on the first insulating layer in the emission area.
