18489937. DISPLAY DEVICE AND MANUFACTURING METHOD simplified abstract (Samsung Display Co., LTD.)
Contents
DISPLAY DEVICE AND MANUFACTURING METHOD
Organization Name
Inventor(s)
CHONGSUP Chang of Yongin-si (KR)
YOUNGSEOK Baek of Yongin-si (KR)
DISPLAY DEVICE AND MANUFACTURING METHOD - A simplified explanation of the abstract
This abstract first appeared for US patent application 18489937 titled 'DISPLAY DEVICE AND MANUFACTURING METHOD
The abstract describes a display device with various components such as electrodes, insulating film, barrier ribs, light-emitting patterns, and encapsulation patterns.
- The display device includes a first lower electrode, insulating film, conductive barrier rib, light-emitting pattern, upper electrode, and inorganic encapsulation pattern.
- The conductive barrier rib has an opening for the light-emitting region, with the light-emitting pattern and upper electrode inside it.
- The inorganic encapsulation pattern is placed in the opening and contacts the inner side surface of the barrier rib, creating a step difference on its upper surface.
Potential Applications: - This technology can be used in the manufacturing of high-quality display screens for electronic devices. - It can enhance the brightness and clarity of displays in various applications such as smartphones, tablets, and TVs.
Problems Solved: - The technology addresses the need for improved display quality and durability. - It provides a solution for maintaining the integrity of display components over time.
Benefits: - Enhanced display performance with increased brightness and clarity. - Improved durability and longevity of display screens. - Potential for cost-effective manufacturing processes.
Commercial Applications: Title: Advanced Display Technology for Enhanced Visual Experience This technology can be utilized in the production of consumer electronics, medical devices, automotive displays, and other industries requiring high-quality visual displays. The market implications include improved product competitiveness and customer satisfaction.
Questions about Display Device Technology: 1. How does the inorganic encapsulation pattern contribute to the longevity of the display device? The inorganic encapsulation pattern helps protect the internal components of the display device from external factors, increasing its durability and lifespan.
2. What role does the conductive barrier rib play in enhancing the performance of the display device? The conductive barrier rib helps define the light-emitting region and ensures proper functioning of the display device by providing structural support and electrical insulation.
Original Abstract Submitted
A display device including a first lower electrode disposed on a base layer, an insulating film disposed on the base layer, a conductive barrier rib disposed on the insulating film and having a first opening defined therein and corresponding to a light-emitting region, a first light-emitting pattern disposed on the first lower electrode inside the first opening, a first upper electrode disposed on the first light-emitting pattern and contacting an inner side surface of the conductive barrier rib defining the first opening, and a first inorganic encapsulation pattern, disposed in the first opening, and contacting the inner side surface of the conductive barrier rib, wherein a central portion of an upper surface of the first inorganic encapsulation pattern and a peripheral portion surrounding the central portion of the upper surface of the first inorganic encapsulation pattern may form a step difference.
