18288271. DISPLAY DEVICE simplified abstract (SHARP KABUSHIKI KAISHA)
Contents
DISPLAY DEVICE
Organization Name
Inventor(s)
NAOKI Shiobara of Sakai City, Osaka (JP)
MASAFUMI Ueno of Sakai City, Osaka (JP)
MASAAKI Moriya of Sakai City, Osaka (JP)
Masafumi Kawai of Sakai City, Osaka (JP)
Mohammad Reza Kazemi of Sakai City, Osaka (JP)
DISPLAY DEVICE - A simplified explanation of the abstract
This abstract first appeared for US patent application 18288271 titled 'DISPLAY DEVICE
Simplified Explanation:
The patent application describes a display device that includes various components to ensure accurate display performance based on temperature variations.
- The display device consists of a display panel, a temperature sensor, a characteristics measuring unit, a correction value computation unit, a correction processing unit, and a display control unit.
- Pixel circuits within the display device contain light-emitting elements and drive transistors to control the electric current flowing through them.
- The characteristics measuring unit only obtains measurement values within a specific temperature range, ensuring accurate data collection.
Key Features and Innovation:
- Integration of a temperature sensor to monitor temperature variations and adjust display performance accordingly.
- Pixel circuits with light-emitting elements and drive transistors for precise control of display output.
- Characteristics measuring unit that collects data within a predetermined temperature range for accurate measurements.
Potential Applications:
- Consumer electronics such as smartphones, tablets, and televisions.
- Industrial displays for monitoring systems and control panels.
Problems Solved:
- Inaccurate display performance due to temperature fluctuations.
- Lack of precise control over display output in varying temperature conditions.
Benefits:
- Improved display accuracy and performance.
- Enhanced user experience with consistent display quality.
Commercial Applications:
The technology can be utilized in various consumer electronics and industrial displays to ensure optimal performance and user satisfaction.
Questions about Display Device Technology:
1. How does the temperature sensor impact the display performance of the device? 2. What are the potential challenges in implementing this technology in different display devices?
Original Abstract Submitted
A display device includes a display panel, a temperature sensor, a characteristics measuring unit, a correction value computation unit, a correction processing unit, and a display control unit. A plurality of pixel circuits include, as an element, a light-emitting element; and a drive transistor configured to control an electric current that flows in the light-emitting element. The characteristics measuring unit obtains the measurement value when the temperature is in a predetermined temperature range and does not obtain the measurement value when the temperature is out of the temperature range.
