18361427. DISPLAY DEVICE simplified abstract (Samsung Display Co., LTD.)
Contents
DISPLAY DEVICE
Organization Name
Inventor(s)
CHEOL-GON Lee of Yongin-si (KR)
MUKYUNG Jeon of Yongin-si (KR)
DISPLAY DEVICE - A simplified explanation of the abstract
This abstract first appeared for US patent application 18361427 titled 'DISPLAY DEVICE
Simplified Explanation
The abstract describes a display device with a pixel, sensor, and drivers operating at different frequencies.
- The display device includes a pixel with a driving circuit and a light emitting element.
- It also includes a sensor with a driving circuit and a sensing element.
- A first driver outputs a first scan signal to the pixel driving circuit.
- A second driver outputs a second scan signal to the sensor driving circuit.
- The first driver operates at a first frequency, while the second driver operates at a second or third frequency.
Potential Applications
This technology could be used in:
- High-resolution displays
- Touchscreen devices
- Biometric sensors
Problems Solved
This technology helps in:
- Improving display quality
- Enhancing sensor accuracy
- Reducing interference between pixel and sensor operations
Benefits
The benefits of this technology include:
- Higher performance displays
- More accurate sensor readings
- Improved overall user experience
Potential Commercial Applications
This technology could be applied in:
- Smartphones and tablets
- Wearable devices
- Automotive displays
Possible Prior Art
One possible prior art could be the use of separate drivers for pixels and sensors in display devices.
Unanswered Questions
How does this technology impact power consumption in display devices?
This article does not address the specific impact of the different operating frequencies on power consumption in display devices.
What are the potential challenges in integrating this technology into existing display technologies?
The article does not discuss the potential challenges that may arise when integrating this technology into current display technologies.
Original Abstract Submitted
A display device includes: a pixel including a pixel driving circuit and a light emitting element; a sensor including a sensor driving circuit and a sensing element; a first driver to output a first scan signal to the pixel driving circuit; and a second driver to output a second scan signal to the sensor driving circuit. The first driver is to operate at a first operating frequency, and the second driver is to operate at a second operating frequency or a third operating frequency.
