18440172. DISPLAY DEVICE, DISPLAY MODULE, ELECTRONIC DEVICE, AND METHOD FOR MANUFACTURING DISPLAY DEVICE simplified abstract (Semiconductor Energy Laboratory Co., Ltd.)
Contents
DISPLAY DEVICE, DISPLAY MODULE, ELECTRONIC DEVICE, AND METHOD FOR MANUFACTURING DISPLAY DEVICE
Organization Name
Semiconductor Energy Laboratory Co., Ltd.
Inventor(s)
Shunpei Yamazaki of Tokyo (JP)
DISPLAY DEVICE, DISPLAY MODULE, ELECTRONIC DEVICE, AND METHOD FOR MANUFACTURING DISPLAY DEVICE - A simplified explanation of the abstract
This abstract first appeared for US patent application 18440172 titled 'DISPLAY DEVICE, DISPLAY MODULE, ELECTRONIC DEVICE, AND METHOD FOR MANUFACTURING DISPLAY DEVICE
Simplified Explanation: The patent application describes a display device with high resolution and quality, featuring a matrix of light-emitting diodes positioned closer to the substrate than the transistors, emitting light towards the substrate.
- The display device includes a substrate, an insulating layer, a matrix of light-emitting diodes, and transistors.
- Each transistor is electrically connected to at least one light-emitting diode.
- Light-emitting diodes emit light towards the substrate.
- Transistors have a metal oxide layer with a channel formation region and a gate electrode.
- The top surface of the gate electrode is level with the insulating layer.
Potential Applications: 1. High-resolution displays for electronic devices. 2. Advanced signage and advertising displays. 3. Medical imaging equipment. 4. Virtual reality and augmented reality devices. 5. Automotive display systems.
Problems Solved: 1. Improved display quality and resolution. 2. Enhanced brightness and contrast. 3. Efficient energy consumption. 4. Compact design for thin and lightweight devices. 5. Enhanced durability and longevity.
Benefits: 1. Crisp and clear image quality. 2. Energy-efficient operation. 3. Thin and lightweight display devices. 4. Long-lasting performance. 5. Versatile applications in various industries.
Commercial Applications: The technology can be utilized in the development of high-end display devices for consumer electronics, automotive displays, medical imaging equipment, and signage systems. Its high resolution, quality, and energy efficiency make it a valuable innovation for companies looking to enhance their products.
Questions about Display Devices: 1. How does the positioning of light-emitting diodes closer to the substrate improve display quality? 2. What are the advantages of using transistors with a metal oxide layer in display devices?
Original Abstract Submitted
A display device with high resolution is provided. A display device with high display quality is provided. The display device includes a substrate, an insulating layer, a plurality of transistors, and a plurality of light-emitting diodes. The plurality of light-emitting diodes are provided in a matrix over the substrate. Each of the plurality of transistors is electrically connected to at least one of the plurality of light-emitting diodes. The plurality of light-emitting diodes are positioned closer to the substrate than the plurality of transistors are. The plurality of light-emitting diodes emit light toward the substrate. Each of the plurality of transistors includes a metal oxide layer and a gate electrode. The metal oxide layer includes a channel formation region. The top surface of the gate electrode is substantially level with the top surface of the insulating layer.
