Lg display co., ltd. (20240212576). DISPLAY DEVICE simplified abstract
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DISPLAY DEVICE
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Inventor(s)
DISPLAY DEVICE - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240212576 titled 'DISPLAY DEVICE
The present disclosure pertains to a display device with advanced features.
- The display device includes a first source driver IC for handling pixel data and gamma compensation voltages for a first display area.
- It also features a second source driver IC for managing pixel data and gamma compensation voltages for a second display area.
- A first programmable gamma IC is included to provide a gamma reference voltage set to the source driver ICs.
- A second programmable gamma IC is present to supply a different gamma reference voltage set to the source driver ICs.
Potential Applications: This technology can be applied in various display devices such as televisions, monitors, and digital signage.
Problems Solved: The display device addresses the need for precise control over pixel data and gamma compensation voltages for optimal display performance.
Benefits: Enhanced display quality, improved color accuracy, and better overall visual experience for users.
Commercial Applications: This technology can be utilized in the consumer electronics industry for manufacturing high-quality displays with superior performance.
Questions about the technology: 1. How does this display device improve color accuracy compared to traditional displays? 2. What are the key advantages of using programmable gamma ICs in this technology?
Frequently Updated Research: Stay informed about the latest advancements in display technology to enhance the performance of this innovative display device.
Original Abstract Submitted
the present disclosure relates to a display device. the display device includes: a first source driver ic configured to receive pixel data to be written into sub-pixels of a first display area and a gamma compensation voltage for each grayscale and output a data voltage to be supplied to data lines of the first display area; a second source driver ic configured to receive pixel data to be written into sub-pixels of a second display area and the gamma compensation voltage for each grayscale and output a data voltage to be supplied to data lines of the second display area; a first programmable gamma ic configured to supply a first gamma reference voltage set to the first and second source driver ics; and a second programmable gamma ic configured to supply a second gamma reference voltage set to the first and second source driver ics.
