Samsung display co., ltd. (20240096258). DISPLAY DEVICE AND DRIVING METHOD THEREOF simplified abstract
Contents
- 1 DISPLAY DEVICE AND DRIVING METHOD THEREOF
- 1.1 Organization Name
- 1.2 Inventor(s)
- 1.3 DISPLAY DEVICE AND DRIVING METHOD THEREOF - A simplified explanation of the abstract
- 1.4 Simplified Explanation
- 1.5 Potential Applications
- 1.6 Problems Solved
- 1.7 Benefits
- 1.8 Potential Commercial Applications
- 1.9 Possible Prior Art
- 1.10 Original Abstract Submitted
DISPLAY DEVICE AND DRIVING METHOD THEREOF
Organization Name
Inventor(s)
Ki Hyun Pyun of Yongin-si (KR)
Hee Sook Park of Yongin-si (KR)
DISPLAY DEVICE AND DRIVING METHOD THEREOF - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240096258 titled 'DISPLAY DEVICE AND DRIVING METHOD THEREOF
Simplified Explanation
The display device described in the patent application includes blocks with multiple pixels connected to a power line, and a controller that adjusts the power voltage supplied to the power line based on the load values of the blocks. The controller determines the load values by analyzing the grayscale values of the pixels in each block, and adjusts the power voltage to decrease as the margin value increases. The margin value is calculated based on the distribution of load values of blocks in a specific direction.
- Blocks with multiple pixels connected to a power line
- Controller adjusts power voltage based on load values of blocks
- Load values determined by analyzing grayscale values of pixels
- Power voltage decreases as margin value increases
- Margin value calculated based on distribution of load values in a specific direction
Potential Applications
The technology described in the patent application could be applied in various display devices such as televisions, monitors, and smartphones to optimize power consumption and improve overall performance.
Problems Solved
This technology helps in efficiently managing power consumption in display devices by adjusting the power voltage based on the load values of blocks, leading to better energy efficiency and performance.
Benefits
The benefits of this technology include improved energy efficiency, enhanced display performance, and potentially longer battery life for portable devices.
Potential Commercial Applications
The technology could be utilized in the manufacturing of display panels for consumer electronics, leading to more energy-efficient and high-performance products.
Possible Prior Art
One possible prior art could be the use of power voltage controllers in display devices to optimize power consumption based on the load values of blocks. However, the specific method of determining load values based on grayscale values of pixels and adjusting the power voltage accordingly may be a novel aspect of this technology.
Unanswered Questions
How does this technology compare to existing power management systems in display devices?
This article does not provide a direct comparison with existing power management systems in display devices. It would be helpful to understand the specific advantages and differences of this technology compared to current solutions.
What impact could this technology have on the overall energy efficiency of display devices?
While the benefits of improved energy efficiency are mentioned, the article does not delve into the potential impact on the overall energy consumption of display devices. Further information on the potential energy savings and environmental benefits would be valuable.
Original Abstract Submitted
a display device includes blocks each including two or more pixels commonly coupled to a first power line, and a first power voltage controller for determining a margin value of a first power voltage supplied to the first power line, based on load values of the blocks. the first power voltage controller determines the load values based on grayscale values of the pixels included in each of the blocks. the magnitude of the first power voltage is determined to become smaller as the margin value becomes larger. the margin value includes a first margin value. the first power voltage controller determines the first margin value according to a degree of distribution of load values of first blocks arranged in a first direction among the blocks.
