Canon kabushiki kaisha (20240298893). EXAMINATION APPARATUS simplified abstract
Contents
- 1 EXAMINATION APPARATUS
- 1.1 Organization Name
- 1.2 Inventor(s)
- 1.3 EXAMINATION APPARATUS - A simplified explanation of the abstract
- 1.4 Simplified Explanation
- 1.5 Key Features and Innovation
- 1.6 Potential Applications
- 1.7 Problems Solved
- 1.8 Benefits
- 1.9 Commercial Applications
- 1.10 Prior Art
- 1.11 Frequently Updated Research
- 1.12 Questions about Eye Examination Technology
- 1.13 Original Abstract Submitted
EXAMINATION APPARATUS
Organization Name
Inventor(s)
EXAMINATION APPARATUS - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240298893 titled 'EXAMINATION APPARATUS
Simplified Explanation
An examination apparatus that detects reflected light from the eyes of a subject using an imaging device and a processing unit.
- The imaging device has pixels with photoelectric conversion units.
- The processing unit acquires signals based on the reflected light and generates correction signals to account for crosstalk.
Key Features and Innovation
- Detection of first and second reflected light from the eyes of a subject.
- Imaging device with photoelectric conversion units.
- Processing unit to acquire signals and correct for crosstalk.
Potential Applications
This technology can be used in eye examinations, biometric identification systems, and virtual reality applications.
Problems Solved
- Accurate detection of reflected light from both eyes.
- Correction for crosstalk to improve measurement accuracy.
Benefits
- Enhanced accuracy in eye examinations.
- Improved performance in biometric systems.
- Enhanced user experience in virtual reality applications.
Commercial Applications
- Eye examination equipment for healthcare facilities.
- Biometric identification systems for security applications.
- Virtual reality headsets for entertainment and training purposes.
Prior Art
Prior art related to this technology may include patents or research on eye tracking systems and imaging devices for biometric identification.
Frequently Updated Research
Researchers may be exploring advancements in imaging technology for more precise eye measurements and improved correction algorithms for crosstalk.
Questions about Eye Examination Technology
1. How does this technology improve the accuracy of eye examinations?
- This technology enhances accuracy by detecting reflected light from both eyes and correcting for crosstalk.
2. What are the potential commercial applications of this innovation?
- Commercial applications include healthcare, security, and entertainment industries.
Original Abstract Submitted
an examination apparatus detecting first reflected light from a first eye of a subject and second reflected light from a second eye of the subject includes an imaging device, and a processing unit. the imaging device includes pixels each including a first photoelectric conversion unit and a second photoelectric conversion unit. the processing unit includes a unit configured to acquire a first signal based on the first reflected light entering the first photoelectric conversion units and a second signal based on the second reflected light entering the second photoelectric conversion units, a unit configured to acquire crosstalk amounts of the first and second signals based on information about positions of the first and second eyes, and a unit configured to generate correction signals based on the first and second signals and amounts of the crosstalk.
