18609591. GATE DRIVING CIRCUIT simplified abstract (Samsung Display Co., Ltd.)
Contents
GATE DRIVING CIRCUIT
Organization Name
Inventor(s)
Junhyun Park of Yongin-si (KR)
Hyeongseok Kim of Yongin-si (KR)
Heejean Park of Yongin-si (KR)
Mukyung Jeon of Yongin-si (KR)
GATE DRIVING CIRCUIT - A simplified explanation of the abstract
This abstract first appeared for US patent application 18609591 titled 'GATE DRIVING CIRCUIT
The abstract describes a gate driving circuit that controls the voltage levels of nodes connected to pull-down and pull-up transistors.
- Each stage of the gate driving circuit includes a first node controller for the pull-down transistor gate and a second node controller for the pull-up transistor gate.
- The first node controller consists of a first circuit and a second circuit to manage the voltage level of the first node.
- The first circuit transfers the start signal to the first node, while the second circuit boosts the voltage level of the first node.
- This innovation allows for precise control of the gate voltages in the circuit, improving overall performance and efficiency.
Potential Applications: - This technology can be applied in various electronic devices requiring precise gate driving control. - It can be used in power electronics, motor control systems, and other applications where efficient gate driving is essential.
Problems Solved: - Provides accurate voltage control for pull-down and pull-up transistors. - Enhances the performance and efficiency of gate driving circuits.
Benefits: - Improved reliability and efficiency in electronic devices. - Enhanced control over gate voltages for optimized performance.
Commercial Applications: - This technology can be utilized in the development of power electronics, motor control systems, and other electronic devices requiring precise gate driving control.
Questions about Gate Driving Circuit: 1. How does the gate driving circuit improve the efficiency of electronic devices? 2. What are the potential challenges in implementing this technology in different applications?
Frequently Updated Research: - Stay updated on advancements in gate driving circuit technology for potential improvements in efficiency and performance.
Original Abstract Submitted
A gate driving circuit is provided. Each stage of the gate driving circuit includes a first node controller configured to control a voltage level of a first node connected to a gate of a pull-down transistor, and a second node controller configured to control a voltage level of a second node connected to a gate of a pull-up transistor, wherein the first node controller comprises a first circuit and a second circuit, wherein the first circuit is connected between the first node and an input terminal to which a start signal is input, and configured to transfer the start signal to the first node, and the second circuit is connected between the input terminal and the first node, and may be configured to boost a voltage level of a voltage of the first node.
