18496970. POWER SUPPLY SYSTEM, DISPLAY DEVICE INCLUDING THE SAME, AND METHOD OF DRIVING THE SAME simplified abstract (Samsung Display Co., LTD.)
Contents
POWER SUPPLY SYSTEM, DISPLAY DEVICE INCLUDING THE SAME, AND METHOD OF DRIVING THE SAME
Organization Name
Inventor(s)
Ki Hyun Pyun of Yongin-si (KR)
Sung Mo Yang of Yongin-si (KR)
POWER SUPPLY SYSTEM, DISPLAY DEVICE INCLUDING THE SAME, AND METHOD OF DRIVING THE SAME - A simplified explanation of the abstract
This abstract first appeared for US patent application 18496970 titled 'POWER SUPPLY SYSTEM, DISPLAY DEVICE INCLUDING THE SAME, AND METHOD OF DRIVING THE SAME
The abstract describes a display device with pixels connected to various lines and a power supply unit that provides different driving power sources to the second power line during normal operation.
- Pixels connected to scan lines, data lines, sensing lines, a first power line, and a second power line
- Power supply unit supplies first driving power source, second driving power source, and third driving power source to the second power line
- Voltages of the first and third driving power sources are supplied to the second power line during normal driving period
- Pixels emit light during normal driving period
- Second power line acts as a power source for the pixels
Potential Applications: - Display technology - Consumer electronics - Automotive displays
Problems Solved: - Efficient power distribution to pixels - Improved display performance
Benefits: - Enhanced display quality - Energy-efficient operation
Commercial Applications: Title: Advanced Display Technology for Consumer Electronics This technology can be used in smartphones, tablets, TVs, and other electronic devices, improving display quality and energy efficiency.
Questions about the technology: 1. How does this display device improve energy efficiency compared to traditional displays? 2. What are the potential cost implications of implementing this technology in consumer electronics?
Original Abstract Submitted
A display device according to embodiments of the present inventive concept includes pixels connected to scan lines, data lines, sensing lines, a first power line, and a second power line; and a power supply unit supplying at least one of a first driving power source, a second driving power source, and a third driving power source to the second power line as a second power source, and the power supply unit supplies voltages of the first driving power source and the third driving power source to the second power line during a normal driving period in which the pixels emit light.
