Samsung display co., ltd. (20240224591). DISPLAY PANEL simplified abstract
Contents
DISPLAY PANEL
Organization Name
Inventor(s)
MYEONGHO Kim of Yongin-si (KR)
KYOUNG SEOK Son of Yongin-si (KR)
SEUNGHUN Lee of Yongin-si (KR)
DISPLAY PANEL - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240224591 titled 'DISPLAY PANEL
The abstract describes a display panel with a pixel circuit that includes multiple transistors and insulation layers.
- The pixel circuit consists of a first transistor with a first semiconductor pattern and gate electrode, a second transistor with a second semiconductor pattern and gate electrode, and multiple insulation layers.
- The first transistor includes a channel region and is overlapped by the gate electrode and insulation layers.
- The second transistor is disposed on top of the first transistor and includes its own channel region and gate electrode.
- The insulation layers are positioned between the semiconductor patterns and gate electrodes, overlapping the transistors in a plan view.
Potential Applications: - This technology can be used in various display panels such as OLED screens, LED displays, and electronic signage. - It can also be applied in smart devices like smartphones, tablets, and wearable technology.
Problems Solved: - Enhances the performance and efficiency of display panels by improving the pixel circuit design. - Increases the overall brightness and image quality of the display.
Benefits: - Improved display quality with better color accuracy and contrast. - Higher energy efficiency leading to longer battery life in portable devices. - Enhanced overall user experience with sharper images and smoother video playback.
Commercial Applications: - This technology can be utilized by display manufacturers to create high-quality screens for consumer electronics, automotive displays, and digital signage. - It has the potential to impact the market by offering superior display solutions for various industries.
Prior Art: - Researchers and developers in the field of display technology may find relevant prior art in patents related to pixel circuits, transistor designs, and display panel innovations.
Frequently Updated Research: - Stay informed about the latest advancements in display panel technology, semiconductor materials, and pixel circuit optimization to enhance the performance of electronic devices.
Questions about Display Panel Technology: 1. How does the pixel circuit design impact the overall performance of a display panel?
- The pixel circuit design plays a crucial role in determining the brightness, color accuracy, and energy efficiency of the display panel.
2. What are the key factors to consider when implementing multiple transistors and insulation layers in a pixel circuit?
- Factors such as transistor size, channel region design, gate electrode placement, and insulation layer thickness are essential for optimizing the performance of the pixel circuit.
Original Abstract Submitted
a display panel includes a light-emitting element, and a pixel circuit electrically connected to the light-emitting element. the pixel circuit includes a first transistor including a first semiconductor pattern including a first channel region, and a first gate electrode disposed on the first semiconductor pattern and overlapping the first channel region, a first insulation layer disposed between the first semiconductor pattern and the first gate electrode and overlapping the first channel region, a second insulation layer disposed on the first gate electrode and covering the first transistor, a second transistor disposed on the second insulation layer, and including a second semiconductor pattern including a second channel region, and a second gate electrode disposed on the second semiconductor pattern and overlapping the second channel region, and a third insulation layer disposed between the second semiconductor pattern and the second gate electrode and overlapping the first transistor in a plan view.
