Boe technology group co., ltd. (20240242667). DISPLAY DEVICE AND DRIVING METHOD THEREOF simplified abstract
Contents
DISPLAY DEVICE AND DRIVING METHOD THEREOF
Organization Name
boe technology group co., ltd.
Inventor(s)
DISPLAY DEVICE AND DRIVING METHOD THEREOF - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240242667 titled 'DISPLAY DEVICE AND DRIVING METHOD THEREOF
Simplified Explanation: The patent application describes a display device with optical sensing units that can compensate for brightness in different light-emitting regions.
- The display device includes a display substrate with a light-emitting region and pixel units.
- The light-emitting region has single-sided and double-sided areas, with pixel units containing sub-pixels.
- Optical sensing units correspond to the double-sided light-emitting region and sense emitted light for brightness compensation.
Key Features and Innovation:
- Display device with optical sensing units for brightness compensation.
- Different light-emitting regions with single-sided and double-sided areas.
- Pixel units with sub-pixels for enhanced display capabilities.
Potential Applications:
- Consumer electronics
- Automotive displays
- Medical imaging devices
Problems Solved:
- Inconsistent brightness levels in different light-emitting regions.
- Lack of accurate brightness compensation in display devices.
Benefits:
- Improved display quality
- Enhanced user experience
- Energy efficiency through optimized brightness levels
Commercial Applications: The technology can be used in various commercial products such as smartphones, tablets, and digital signage displays, enhancing visual performance and user satisfaction.
Prior Art: Prior art related to this technology may include research on display devices with optical sensing capabilities for brightness adjustment.
Frequently Updated Research: Researchers may be exploring advancements in optical sensing technology for display devices to further improve brightness compensation and overall display quality.
Questions about Display Devices with Optical Sensing Units: 1. How does the optical sensing unit in the display device work to compensate for brightness? 2. What are the potential challenges in implementing optical sensing units in display devices for brightness adjustment?
Original Abstract Submitted
a display device and a driving method thereof. the display device includes a display substrate and at least one optical sensing unit; the display substrate includes a light-emitting region and a plurality of pixel units located in the light-emitting region; wherein the light-emitting region comprises a single-sided light-emitting region and at least one double-sided light-emitting region, and each of the pixel units in the plurality of pixel units comprises a plurality of sub-pixels; and the at least one optical sensing unit corresponds to the at least one double-sided light-emitting region from a non-display side of the display substrate, and configured to sense light emitted by the sub-pixels during operation in the at least one double-sided light-emitting region, and to provide sensing brightness information of the at least one double-sided light-emitting region to perform brightness compensation on the light-emitting region.
