Lg display co., ltd. (20240257742). DISPLAY APPARATUS simplified abstract
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DISPLAY APPARATUS
Organization Name
Inventor(s)
DISPLAY APPARATUS - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240257742 titled 'DISPLAY APPARATUS
The display apparatus described in the patent application includes a display panel with multiple regions, data lines connected to pixels, transistors in each pixel, link lines forming parasitic capacitance, and a data compensation portion for voltage coupling and compensation calculations.
- Display panel with defined regions and data lines connected to pixels
- Transistors in each pixel for driving, sampling, and data supply
- Vertical and horizontal link lines for data transmission
- Data compensation portion for voltage coupling and compensation calculations
Potential Applications: - High-resolution displays - Improved image quality in electronic devices - Enhanced performance in gaming monitors
Problems Solved: - Minimizing voltage coupling in display panels - Improving image accuracy and clarity - Enhancing overall display performance
Benefits: - Crisp and clear images on screens - Reduced interference for better visual experience - Enhanced display panel efficiency
Commercial Applications: Title: Advanced Display Technology for Enhanced Visual Experience This technology can be utilized in various electronic devices such as smartphones, tablets, laptops, and televisions to provide users with superior image quality and performance. The market implications include increased demand for high-quality displays in consumer electronics and potential partnerships with manufacturers for incorporating this innovative technology.
Questions about Display Apparatus Technology: 1. How does the data compensation portion improve image quality on the display panel? The data compensation portion calculates voltage coupling and applies compensation values to input image data, resulting in enhanced image accuracy and clarity. 2. What are the key features of the transistors in each pixel of the display panel? The transistors in each pixel include driving, sampling, and data supply transistors, which play crucial roles in controlling the display performance and data transmission.
Original Abstract Submitted
a display apparatus includes: a display panel in which a display region including first to third regions is defined, and which includes a first data line and a second data line connected to first and second pixels of the first and second regions; a driving transistor, a sampling transistor, and a data supply transistor included in each of the first and second pixels; a vertical link line in the first region, and forming a parasitic capacitance with a first node of the first pixel; a horizontal link line in the third region, and connecting the vertical link line and the second data line; and a data compensation portion which calculates a voltage coupling amount caused in the first pixel according to a change of data voltage applied to the vertical link line and provided to the second pixels during the sampling section after the data writing section of the first pixel, calculates a compensation value for the voltage coupling amount, and applies the compensation value to a first input image data of the first pixel to generate a compensated image data.
