Canon kabushiki kaisha (20240136370). PHOTOELECTRIC CONVERSION APPARATUS, METHOD OF DRIVING THE APPARATUS, SEMICONDUCTOR SUBSTRATE, AND EQUIPMENT simplified abstract
Contents
- 1 PHOTOELECTRIC CONVERSION APPARATUS, METHOD OF DRIVING THE APPARATUS, SEMICONDUCTOR SUBSTRATE, AND EQUIPMENT
- 1.1 Organization Name
- 1.2 Inventor(s)
- 1.3 PHOTOELECTRIC CONVERSION APPARATUS, METHOD OF DRIVING THE APPARATUS, SEMICONDUCTOR SUBSTRATE, AND EQUIPMENT - 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
PHOTOELECTRIC CONVERSION APPARATUS, METHOD OF DRIVING THE APPARATUS, SEMICONDUCTOR SUBSTRATE, AND EQUIPMENT
Organization Name
Inventor(s)
PHOTOELECTRIC CONVERSION APPARATUS, METHOD OF DRIVING THE APPARATUS, SEMICONDUCTOR SUBSTRATE, AND EQUIPMENT - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240136370 titled 'PHOTOELECTRIC CONVERSION APPARATUS, METHOD OF DRIVING THE APPARATUS, SEMICONDUCTOR SUBSTRATE, AND EQUIPMENT
Simplified Explanation
The photoelectric conversion apparatus described in the abstract consists of multiple unit pixels, each containing a photoelectric conversion element, an amplifier transistor, a selection transistor, and a reset transistor. The apparatus also includes a first well for the selection transistor and a second well for at least two other transistors, with the first well being electrically separated from the second well.
- Photoelectric conversion apparatus with multiple unit pixels:
* Each pixel has a photoelectric conversion element, an amplifier transistor, a selection transistor, and a reset transistor. * First well for the selection transistor and second well for other transistors, electrically separated.
Potential Applications
The technology described in the patent application could potentially be used in:
- Digital cameras
- Image sensors
- Solar panels
Problems Solved
The photoelectric conversion apparatus solves the following problems:
- Efficient conversion of light into electric signals
- Precise control of signal output
Benefits
The benefits of this technology include:
- Improved image quality
- Higher energy conversion efficiency
- Enhanced signal processing capabilities
Potential Commercial Applications
The technology could find commercial applications in:
- Consumer electronics
- Renewable energy sector
- Surveillance systems
Possible Prior Art
One possible prior art for this technology could be the development of CMOS image sensors with similar pixel structures and transistor configurations.
Unanswered Questions
How does the apparatus handle varying light intensities?
The abstract does not provide information on how the photoelectric conversion apparatus adjusts to different levels of incident light.
What is the power consumption of the apparatus?
The abstract does not mention the power requirements or consumption of the photoelectric conversion apparatus.
Original Abstract Submitted
a photoelectric conversion apparatus includes an output line and multiple unit pixels. each of the multiple unit pixels includes a photoelectric conversion element that generates signal electric charge based on incident light, an amplifier transistor that has a gate into which the signal electric charge is input and that outputs a signal based on potential of the gate, a selection transistor with which the amplifier transistor is connected to the output line, and a reset transistor that resets the potential of the gate. the photoelectric conversion apparatus includes a first well on which the selection transistor is provided and a second well on which at least two transistors are provided. the first well is electrically separated from the second well.