17744112. DISPLAY DEVICE AND METHOD OF DRIVING DISPLAY DEVICE simplified abstract (Samsung Display Co., Ltd.)
Contents
DISPLAY DEVICE AND METHOD OF DRIVING DISPLAY DEVICE
Organization Name
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DISPLAY DEVICE AND METHOD OF DRIVING DISPLAY DEVICE - A simplified explanation of the abstract
This abstract first appeared for US patent application 17744112 titled 'DISPLAY DEVICE AND METHOD OF DRIVING DISPLAY DEVICE
Simplified Explanation
The abstract describes a method for driving a display device with multiple segments and pixels. Here are the key points:
- The method involves comparing the grayscale values of two sets of image data, one from a first frame and the other from a second frame.
- The comparison is done for each segment of the display device.
- If the grayscale values of the two image data sets are equal for a segment, the second image data is modulated to generate first modulated data.
- Data voltages are then provided to the segment based on the first modulated data.
Potential applications of this technology:
- This method can be used in various display devices, such as LCD screens or OLED panels.
- It can improve the efficiency and performance of the display by modulating the image data based on grayscale values.
- The method can be implemented in devices like smartphones, tablets, televisions, and computer monitors.
Problems solved by this technology:
- The method helps in reducing power consumption by modulating the image data only when necessary.
- It improves the visual quality of the display by adjusting the data voltages based on the grayscale values.
- The method can enhance the overall user experience by providing sharper and more accurate images on the display.
Benefits of this technology:
- Improved energy efficiency and longer battery life for portable devices.
- Enhanced visual quality and clarity of displayed images.
- Better performance and responsiveness of the display device.
- Potential cost savings in terms of power consumption and display maintenance.
Original Abstract Submitted
A method of driving a display device, which includes a plurality of segments, each including a plurality of pixels, includes comparing grayscales of first image data of a first frame with respect to a segment among the plurality of segments and grayscales of a second image data of a second frame after the first frame with respect to the segment, modulating the second image data to generate first modulated data when the grayscales of the first image data are equal to the grayscales of the second image data, and providing data voltages to the segment based on the first modulated data.
