18278706. PIXEL DRIVING CIRCUIT AND DISPLAY PANEL simplified abstract (BOE Technology Group Co., Ltd.)
Contents
- 1 PIXEL DRIVING CIRCUIT AND DISPLAY PANEL
- 1.1 Organization Name
- 1.2 Inventor(s)
- 1.3 PIXEL DRIVING CIRCUIT AND DISPLAY PANEL - A simplified explanation of the abstract
- 1.4 Simplified Explanation
- 1.5 Potential Applications
- 1.6 Problems Solved
- 1.7 Benefits
- 1.8 Commercial Applications
- 1.9 Prior Art
- 1.10 Frequently Updated Research
- 1.11 Questions about Pixel Driving Circuit
- 1.12 Original Abstract Submitted
PIXEL DRIVING CIRCUIT AND DISPLAY PANEL
Organization Name
BOE Technology Group Co., Ltd.
Inventor(s)
PIXEL DRIVING CIRCUIT AND DISPLAY PANEL - A simplified explanation of the abstract
This abstract first appeared for US patent application 18278706 titled 'PIXEL DRIVING CIRCUIT AND DISPLAY PANEL
Simplified Explanation
The patent application describes a pixel driving circuit for a display panel, including sub-circuits for data writing, threshold compensation, driving, and storage. The circuit controls the driving current for a light-emitting device based on input voltages.
- The pixel driving circuit includes sub-circuits for data writing, threshold compensation, driving, and storage.
- The data writing sub-circuit features a fourth transistor connected to data and scan signal lines.
- The threshold compensation sub-circuit adjusts the threshold voltage of the driving sub-circuit.
- The storage sub-circuit stores data voltage signals.
- The driving sub-circuit provides the driving current for the light-emitting device based on input voltages.
Potential Applications
This technology can be applied in various display panels, such as LCDs, OLEDs, and other types of screens requiring precise pixel control.
Problems Solved
The pixel driving circuit addresses the need for accurate and efficient control of individual pixels in display panels, ensuring optimal image quality and performance.
Benefits
- Improved display quality and performance - Enhanced energy efficiency - Precise control of pixel brightness and color accuracy
Commercial Applications
Title: Advanced Pixel Driving Circuit for High-Performance Displays This technology can be utilized in high-end TVs, monitors, smartphones, and other electronic devices with display screens, enhancing their visual capabilities and energy efficiency.
Prior Art
Information on prior art related to this specific pixel driving circuit is not provided in the abstract.
Frequently Updated Research
There is no information on frequently updated research relevant to this technology.
Questions about Pixel Driving Circuit
Question 1
How does the threshold compensation sub-circuit enhance the performance of the driving sub-circuit?
The threshold compensation sub-circuit adjusts the threshold voltage of the driving sub-circuit in response to a second scan signal, ensuring accurate and efficient control of the driving current for the light-emitting device.
Question 2
What are the potential implications of this pixel driving circuit for the future of display technology?
The pixel driving circuit's precise control of individual pixels can lead to advancements in display quality, energy efficiency, and overall performance, shaping the future of display technology towards higher resolution and more vibrant visuals.
Original Abstract Submitted
The present disclosure provides a pixel driving circuit and a display panel. The pixel drive circuit includes: a data writing sub-circuit, a threshold compensation sub-circuit, a driving sub-circuit and a storage sub-circuit, the data writing sub-circuit includes a fourth transistor, which includes a first electrode connected with a data line, a second electrode connected with a first terminal of the driving sub-circuit, and a control electrode connected with a first scan signal line, and the fourth transistor is an oxide thin film transistor; the threshold compensation sub-circuit is configured to compensate a threshold voltage of the driving sub-circuit in response to a second scan signal; the storage sub-circuit is configured to store a data voltage signal; the driving sub-circuit is configured to provide a driving current for a light emitting device to be driven according to voltages of the first terminal and a control terminal thereof.