Samsung electronics co., ltd. (20240162258). IMAGE SENSOR AND METHOD OF MANUFACTURING THE SAME simplified abstract
Contents
- 1 IMAGE SENSOR AND METHOD OF MANUFACTURING THE SAME
- 1.1 Organization Name
- 1.2 Inventor(s)
- 1.3 IMAGE SENSOR AND METHOD OF MANUFACTURING THE SAME - A simplified explanation of the abstract
- 1.4 Simplified Explanation
- 1.5 Potential Applications
- 1.6 Problems Solved
- 1.7 Benefits
- 1.8 Potential Commercial Applications
- 1.9 Possible Prior Art
- 1.10 Unanswered Questions
- 1.11 Original Abstract Submitted
IMAGE SENSOR AND METHOD OF MANUFACTURING THE SAME
Organization Name
Inventor(s)
IMAGE SENSOR AND METHOD OF MANUFACTURING THE SAME - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240162258 titled 'IMAGE SENSOR AND METHOD OF MANUFACTURING THE SAME
Simplified Explanation
The image sensor described in the patent application includes a vertical gate with a vertical extension into the substrate and a horizontal extension parallel to the substrate's top surface. A photodiode is located under the vertical gate, with a spacer between the horizontal extension and the substrate, and a gate insulation layer covering the bottom and side surfaces of the vertical extension and the bottom surface of the horizontal extension.
- The image sensor includes a vertical gate with vertical and horizontal extensions.
- A photodiode is positioned under the vertical gate inside the substrate.
- A spacer is placed between the horizontal extension and the substrate.
- A gate insulation layer covers the surfaces of the vertical and horizontal extensions.
Potential Applications
The technology described in this patent application could be used in:
- Digital cameras
- Smartphones
- Surveillance systems
- Medical imaging devices
Problems Solved
This technology helps in:
- Improving image quality
- Enhancing low-light performance
- Reducing noise in images
- Increasing sensitivity to light
Benefits
The benefits of this technology include:
- Higher quality images
- Better performance in low-light conditions
- Reduced image noise
- Improved overall image sensor sensitivity
Potential Commercial Applications
The potential commercial applications of this technology could be in:
- Consumer electronics
- Security and surveillance systems
- Medical imaging equipment
- Automotive cameras
Possible Prior Art
One possible prior art for this technology could be the use of gate insulation layers in image sensors to improve performance and image quality.
Unanswered Questions
How does this technology compare to existing image sensor designs?
The article does not provide a direct comparison to existing image sensor designs, so it is unclear how this technology differs or improves upon current solutions.
What are the manufacturing costs associated with implementing this technology?
The article does not address the potential manufacturing costs of implementing this technology, leaving a gap in understanding the economic feasibility of mass-producing image sensors with this design.
Original Abstract Submitted
an image sensor includes a substrate, a vertical gate including a vertical extension vertically extending into the substrate from a top of the substrate, and a horizontal extension extending in parallel with a top surface of the substrate from a top of the vertical extension, a photodiode (pd) disposed under the vertical gate inside the substrate, a spacer disposed between the horizontal extension and the substrate, and a gate insulation layer. a bottom surface and side surfaces of the vertical extension and a bottom surface of the horizontal extension are covered by the gate insulation layer, and the spacer is disposed between the substrate and the gate insulation layer of the horizontal extension.
