18352478. PIXEL DRIVE CIRCUIT, METHOD FOR TIMING CONTROL, AND DISPLAY PANEL simplified abstract (HKC Corporation Limited)
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PIXEL DRIVE CIRCUIT, METHOD FOR TIMING CONTROL, AND DISPLAY PANEL
Organization Name
Inventor(s)
PIXEL DRIVE CIRCUIT, METHOD FOR TIMING CONTROL, AND DISPLAY PANEL - A simplified explanation of the abstract
This abstract first appeared for US patent application 18352478 titled 'PIXEL DRIVE CIRCUIT, METHOD FOR TIMING CONTROL, AND DISPLAY PANEL
The patent application describes a pixel drive circuit with various interconnected circuits for controlling light emission.
- Data input circuit connected to the light-emitting control circuit via an energy storage circuit.
- Reset compensation circuit connected to the output of the light-emitting control circuit.
- First switch circuit between the data input circuit and the reset compensation circuit.
- Second switch circuit between the light-emitting control circuit and a power supply.
- Third switch circuit between the control end and the input of the light-emitting control circuit.
- Energy storage circuit for storing energy.
- Light-emitting control circuit for controlling light emission, connected to a power supply.
Potential Applications: - LED displays - LCD monitors - Backlit keyboards - Automotive lighting systems
Problems Solved: - Efficient control of light emission - Compensation for reset errors - Energy storage for consistent performance
Benefits: - Improved display quality - Energy-efficient operation - Enhanced reliability
Commercial Applications: Title: "Advanced Pixel Drive Circuit for High-Performance Displays" This technology can be used in various commercial applications such as high-resolution displays, digital signage, and automotive lighting systems, enhancing their performance and energy efficiency.
Questions about the technology: 1. How does the pixel drive circuit improve the performance of LED displays? - The pixel drive circuit optimizes the control of light emission, leading to enhanced display quality and energy efficiency.
2. What role does the reset compensation circuit play in the overall function of the pixel drive circuit? - The reset compensation circuit helps in correcting errors and ensuring consistent performance of the light-emitting control circuit.
Original Abstract Submitted
A pixel drive circuit, which includes a data input circuit, a reset compensation circuit, a first switch circuit, a second switch circuit, a third switch circuit, an energy storage circuit and a light-emitting control circuit. The data input circuit is in electrical connection with a control end of the light-emitting control circuit via the energy storage circuit. The reset compensation circuit is in electrical connection with an output of the light-emitting control circuit. The first switch circuit is connected between an output of the data input circuit and an output of the reset compensation circuit. The second switch circuit is connected between an input of the light-emitting control circuit and a first power supply. The third switching circuit is connected between the control end and the input of the light-emitting control circuit. The output of the light-emitting control circuit is in electrical connection with a second power supply.
