18319930. DISPLAY DEVICE AND METHOD OF DRIVING THE SAME simplified abstract (Samsung Display Co., LTD.)
Contents
- 1 DISPLAY DEVICE AND METHOD OF DRIVING THE SAME
- 1.1 Organization Name
- 1.2 Inventor(s)
- 1.3 DISPLAY DEVICE AND METHOD OF DRIVING THE SAME - A simplified explanation of the abstract
- 1.4 Simplified Explanation
- 1.5 Potential Applications
- 1.6 Problems Solved
- 1.7 Benefits
- 1.8 Potential Commercial Applications
- 1.9 Possible Prior Art
- 1.10 How does the technology impact power consumption of the display device?
- 1.11 Are there any limitations to the accuracy of the compensators in the timing controller?
- 1.12 Original Abstract Submitted
DISPLAY DEVICE AND METHOD OF DRIVING THE SAME
Organization Name
Inventor(s)
Joon Hyeok Jeon of YONGIN-SI (KR)
Byoung Kwan An of YONGIN-SI (KR)
Sang Myeon Han of YONGIN-SI (KR)
Chang Hun Kim of YONGIN-SI (KR)
Seung Ho Park of YONGIN-SI (KR)
Seok Gyu Ban of YONGIN-SI (KR)
DISPLAY DEVICE AND METHOD OF DRIVING THE SAME - A simplified explanation of the abstract
This abstract first appeared for US patent application 18319930 titled 'DISPLAY DEVICE AND METHOD OF DRIVING THE SAME
Simplified Explanation
The patent application describes a display device with pixels connected to scan lines and data lines, each pixel including a driving transistor and at least one light emitting element. The timing controller of the device is configured to generate output data using external input data. The timing controller includes a first compensator that corrects the external input data using various information sources, and an afterimage compensator that generates data based on the age of each light emitting element.
- Pixels connected to scan lines and data lines
- Each pixel includes a driving transistor and light emitting element
- Timing controller generates output data using external input data
- First compensator corrects input data using various information sources
- Afterimage compensator generates data based on age of light emitting elements
Potential Applications
The technology could be applied in various display devices such as televisions, monitors, and digital signage.
Problems Solved
The technology helps in improving the image quality and longevity of the display by compensating for factors like aging of light emitting elements.
Benefits
The benefits of this technology include enhanced image quality, longer lifespan of the display, and improved overall performance.
Potential Commercial Applications
The technology could find applications in the consumer electronics industry for manufacturing high-quality display devices.
Possible Prior Art
One possible prior art could be display devices with timing controllers, but the specific compensators described in this patent application may be novel.
Unanswered Questions
How does the technology impact power consumption of the display device?
The patent application does not provide information on how the technology affects the power consumption of the display device. This could be an important factor for consumers looking for energy-efficient devices.
Are there any limitations to the accuracy of the compensators in the timing controller?
The patent application does not address any potential limitations to the accuracy of the compensators in the timing controller. It would be important to know if there are any constraints or conditions under which the compensators may not work effectively.
Original Abstract Submitted
A display device includes pixels connected to scan lines and data lines, each pixel including a driving transistor and at least one light emitting element, and a timing controller configured to generate output data using external input data. The timing controller includes a first compensator configured generate first data by correcting the external input data using at least one of optical measurement information, a threshold voltage of each of the driving transistors, mobility information, dimming information, and temperature information, and an afterimage compensator configured to generate second data based on age information of each light emitting element and the first data, generate third data based on a current amount corresponding to the first data and a current amount corresponding to the second data, and generate the age information by accumulating the third data.
