Fujifilm corporation (20240267649). IMAGING APPARATUS AND IMAGING SENSOR simplified abstract
Contents
IMAGING APPARATUS AND IMAGING SENSOR
Organization Name
Inventor(s)
Tomoyuki Kawai of Saitama (JP)
Junya Kitagawa of Saitama (JP)
IMAGING APPARATUS AND IMAGING SENSOR - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240267649 titled 'IMAGING APPARATUS AND IMAGING SENSOR
The abstract describes a patent application related to a pixel region in a photoelectric conversion element, where certain pixels are blocked by a light-blocking layer on either side.
- The first phase difference pixel group includes pixels with the first side of the photoelectric conversion element blocked by the light-blocking layer.
- The second phase difference pixel group includes pixels with the second side of the photoelectric conversion element blocked by the light-blocking layer.
- The controller performs addition readout processing by weighting pixel signals based on optical characteristics of the imaging lens.
Potential Applications: - This technology could be used in digital cameras and other imaging devices to improve image quality and accuracy. - It may also have applications in medical imaging equipment to enhance diagnostic capabilities.
Problems Solved: - Enhances the performance of photoelectric conversion elements by optimizing pixel readout processing. - Improves the accuracy of image capture by accounting for optical characteristics of the imaging lens.
Benefits: - Higher quality images with improved clarity and detail. - Enhanced functionality of imaging devices for various applications.
Commercial Applications: Title: Advanced Pixel Region Technology for Enhanced Imaging This technology could be utilized in the development of next-generation digital cameras, medical imaging devices, and surveillance systems. The improved image quality and accuracy offered by this innovation could attract manufacturers looking to enhance the performance of their products in competitive markets.
Questions about Pixel Region Technology: 1. How does the addition readout processing improve image quality in imaging devices?
- The addition readout processing optimizes pixel signals based on the optical characteristics of the imaging lens, resulting in enhanced image clarity and accuracy.
2. What are the potential implications of using this technology in medical imaging equipment?
- By incorporating this technology, medical imaging devices could provide more precise diagnostic information, leading to improved patient care and treatment outcomes.
Original Abstract Submitted
the pixel region includes a first phase difference pixel group including a plurality of the phase difference pixels of which the first side of the photoelectric conversion element is blocked by the light blocking layer in a first side region of the first side, and a second phase difference pixel group including a plurality of the phase difference pixels of which the second side of the photoelectric conversion element is blocked by the light blocking layer. the first phase difference pixel group includes a first a pixel and a first b pixel in which a light blocking area of the photoelectric conversion element using the light blocking layer is smaller than that of the first a pixel. the controller performs addition readout processing in which at least one of a pixel signal of the first a pixel or a pixel signal of the first b pixel is weighted in accordance with optical characteristics of the imaging lens.
