18625658. DISPLAY APPARATUS FOR VEHICLE simplified abstract (LG ELECTRONICS INC.)
Contents
DISPLAY APPARATUS FOR VEHICLE
Organization Name
Inventor(s)
DISPLAY APPARATUS FOR VEHICLE - A simplified explanation of the abstract
This abstract first appeared for US patent application 18625658 titled 'DISPLAY APPARATUS FOR VEHICLE
The abstract describes a display apparatus for a vehicle that includes an OLED panel, a driving controller, temperature detectors, and a signal processing device to compensate for degradation based on temperature differences.
- OLED panel for display in a vehicle
- Driving controller to output driving signals
- First and second temperature detectors on the rear surface of the OLED panel
- Signal processing device to compensate for degradation based on temperature variances
- Adaptive degradation compensation modes based on temperature variations
Potential Applications: - Automotive industry for vehicle displays - Transportation sector for improved visibility and safety features
Problems Solved: - Addressing degradation in OLED panels due to temperature variances - Enhancing display quality and longevity in vehicle applications
Benefits: - Improved display performance in varying temperature conditions - Enhanced durability and reliability of vehicle displays
Commercial Applications: Title: Advanced Display Technology for Vehicles This technology can be utilized in automotive manufacturers for integrating high-quality displays in vehicles, enhancing the overall user experience and safety features. It can also be applied in the transportation sector for improved visibility and communication systems.
Questions about the technology: 1. How does the temperature compensation feature in the display apparatus improve performance?
- The temperature compensation feature adjusts the display luminance based on temperature differences to reduce degradation and enhance visibility.
2. What are the potential long-term benefits of using OLED panels in vehicle displays?
- OLED panels offer superior image quality, energy efficiency, and flexibility in design, making them ideal for automotive applications.
Original Abstract Submitted
A display apparatus for a vehicle is disclosed. A display apparatus for a vehicle according to an embodiment of the present disclosure includes: an organic light emitting diode (OLED) panel; a driving controller to output a driving signal; a first temperature detector in a first area of a rear surface of the OLED panel; a second temperature detector in a second area of the rear surface of the OLED panel; and a signal processing device to perform a first degradation compensation mode or a second degradation compensation mode based on a difference between a first temperature and a second temperature, wherein the signal processing device controls a luminance compensation value in the second degradation compensation mode to be greater than a luminance compensation value in the first degradation compensation mode. Accordingly, degradation may be reduced in an adaptive manner based on the temperature of each area of the panel.
