Samsung display co., ltd. (20240221669). ORGANIC LIGHT EMITTING DISPLAY DEVICE simplified abstract
ORGANIC LIGHT EMITTING DISPLAY DEVICE
Organization Name
Inventor(s)
Yong Jae Kim of Yongin-si (KR)
Chul Kyu Kang of Yongin-si (KR)
ORGANIC LIGHT EMITTING DISPLAY DEVICE - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240221669 titled 'ORGANIC LIGHT EMITTING DISPLAY DEVICE
Simplified Explanation: The patent application describes an organic light-emitting display device that can be driven at either a high or low frequency, with specific drivers supplying signals to different components during different periods within a frame.
Key Features and Innovation:
- Organic light-emitting display device with flexible driving frequency options.
- First scan driver supplies signals to first scan lines during specific periods.
- Second scan driver supplies signals to second scan lines during specific periods.
- Data driver provides data signals to data lines during specific periods.
Potential Applications: This technology could be used in various display devices such as smartphones, tablets, TVs, and monitors.
Problems Solved: This technology allows for more efficient driving of organic light-emitting display devices, optimizing performance and power consumption.
Benefits:
- Improved display performance.
- Enhanced energy efficiency.
- Flexible driving frequency options.
Commercial Applications: The technology could be applied in consumer electronics, automotive displays, signage, and other display applications, potentially leading to more energy-efficient and high-performance devices.
Prior Art: Readers interested in prior art related to this technology could explore patents and research papers on organic light-emitting display devices, display drivers, and flexible display technologies.
Frequently Updated Research: Researchers in the field of display technology may be conducting studies on optimizing driving frequencies for organic light-emitting display devices.
Questions about Organic Light-Emitting Display Devices: 1. How do organic light-emitting display devices differ from traditional LED displays?
- Organic light-emitting display devices use organic compounds that emit light when an electric current is applied, offering advantages such as flexibility and energy efficiency compared to traditional LED displays.
2. What are the main challenges in implementing organic light-emitting display devices in commercial products?
- Some challenges include ensuring longevity and stability of organic materials, as well as optimizing driving frequencies for optimal performance and energy efficiency.
Original Abstract Submitted
an organic light emitting display device driven at a first driving frequency or a second driving frequency lower than the first driving frequency includes pixels coupled to first scan lines, second scan lines, and data lines, a first scan driver configured to supply scan signals to the first scan lines during a first period and a second period in one frame period, when the organic light emitting display device is driven at the second driving frequency, a second scan driver configured to supply scan signals to the second scan lines during the first period, when the organic light emitting display device is driven at the second driving frequency, and a data driver configured to supply a data signal to the data lines during the first period.
