18194719. RADIATION DETECTOR AND RADIATION CT APPARATUS simplified abstract (CANON KABUSHIKI KAISHA)
Contents
RADIATION DETECTOR AND RADIATION CT APPARATUS
Organization Name
Inventor(s)
TAKANORI Yamashita of Tokyo (JP)
TATSUYA Ryoki of Kanagawa (JP)
MASANOBU Ohmura of Kanagawa (JP)
RADIATION DETECTOR AND RADIATION CT APPARATUS - A simplified explanation of the abstract
This abstract first appeared for US patent application 18194719 titled 'RADIATION DETECTOR AND RADIATION CT APPARATUS
Simplified Explanation: A radiation detector with high sensitivity pixels arranged on a semiconductor substrate to convert radiation into charges.
- The detector includes first pixels and second pixels with higher sensitivity, arranged along the edge.
- The interval between second pixels is smaller than between first pixels, enhancing sensitivity.
Key Features and Innovation:
- Plurality of pixels on a semiconductor substrate for radiation detection.
- Higher sensitivity second pixels along the edge for improved performance.
- Small intervals between second pixels for increased sensitivity.
Potential Applications: The technology can be used in medical imaging, security screening, environmental monitoring, and scientific research.
Problems Solved: The detector addresses the need for high sensitivity in radiation detection applications, improving accuracy and reliability.
Benefits:
- Enhanced sensitivity and accuracy in detecting radiation.
- Improved performance in various applications.
- Higher quality images and data in medical and scientific fields.
Commercial Applications: The technology can be applied in medical imaging devices, security scanners, radiation monitoring systems, and research equipment, potentially impacting healthcare, security, and scientific industries.
Prior Art: Researchers can explore prior patents related to radiation detectors, semiconductor devices, and pixel array technologies to understand the evolution of this innovation.
Frequently Updated Research: Stay updated on advancements in semiconductor technology, radiation detection methods, and pixel array designs to enhance the performance of radiation detectors.
Questions about Radiation Detectors: 1. What are the key advantages of using high sensitivity pixels in radiation detectors? 2. How does the arrangement of pixels on a semiconductor substrate impact the performance of a radiation detector?
Original Abstract Submitted
A radiation detector obtained by arranging a plurality of pixels on a semiconductor substrate configured to convert incident radiation into charges is provided. The plurality of pixels comprise a plurality of first pixels, and a plurality of second pixels arranged along an outer edge of the semiconductor substrate. Each of the plurality of second pixels has output sensitivity higher than output sensitivity of each of the plurality of first pixels. An interval between adjacent second pixels among the plurality of second pixels is smaller than an interval between adjacent first pixels among the plurality of first pixels.
