17879350. DISPLAY DEVICE simplified abstract (Samsung Display Co., Ltd.)
Contents
DISPLAY DEVICE
Organization Name
Inventor(s)
SUNGJAE Park of Seongnam-si (KR)
SEUNGHWAN Park of Anyang-si (KR)
DISPLAY DEVICE - A simplified explanation of the abstract
This abstract first appeared for US patent application 17879350 titled 'DISPLAY DEVICE
Simplified Explanation
Abstract: A display device with a display panel and display panel driver is disclosed. The display panel consists of pixels, while the display panel driver determines the average image load of input image data and selects an operation mode based on the grayscale value of the input image data and the average image load. The operation mode can be either a first mode or a second mode. In the first mode, a first scale factor is applied to the input image data, while in the second mode, a different second scale factor is applied. The display panel is then driven accordingly.
Patent/Innovation Explanation:
- Display device with a display panel and display panel driver
- Display panel consists of pixels
- Display panel driver determines average image load of input image data
- Operation mode is selected based on grayscale value of input image data and average image load
- Operation mode can be first mode or second mode
- First mode applies a first scale factor to input image data
- Second mode applies a different second scale factor to input image data
- Display panel is driven based on the selected operation mode
Potential Applications:
- Consumer electronics such as televisions, computer monitors, and smartphones
- Public displays and digital signage
- Automotive displays and infotainment systems
- Virtual reality and augmented reality devices
Problems Solved:
- Efficiently managing image load and optimizing display performance
- Adapting display settings based on the content being shown
- Enhancing image quality and reducing artifacts
- Improving power efficiency and extending battery life in portable devices
Benefits:
- Improved image quality and visual experience for users
- Optimized display performance for different types of content
- Energy-efficient operation for reduced power consumption
- Extended battery life in portable devices
- Enhanced compatibility with various image sources and formats
Original Abstract Submitted
A display device includes a display panel and a display panel driver. The display panel includes pixels. The display panel driver determines an average image load of input image data, determines an operation mode based on a grayscale value of the input image data and the average image load as a first operation mode or a second operation mode, applies a first scale factor to the input image data in the first operation mode, applies a second scale factor different from the first scale factor to the input image data in the second operation mode, and drives the display panel.
