Canon kabushiki kaisha (20240122044). LIGHT EMITTING DEVICE, DISPLAY DEVICE, PHOTOELECTRIC CONVERSION DEVICE, AND ELECTRONIC APPARATUS simplified abstract
Contents
- 1 LIGHT EMITTING DEVICE, DISPLAY DEVICE, PHOTOELECTRIC CONVERSION DEVICE, AND ELECTRONIC APPARATUS
- 1.1 Organization Name
- 1.2 Inventor(s)
- 1.3 LIGHT EMITTING DEVICE, DISPLAY DEVICE, PHOTOELECTRIC CONVERSION DEVICE, AND ELECTRONIC APPARATUS - 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 Original Abstract Submitted
LIGHT EMITTING DEVICE, DISPLAY DEVICE, PHOTOELECTRIC CONVERSION DEVICE, AND ELECTRONIC APPARATUS
Organization Name
Inventor(s)
KEIICHIRO Ishihara of Saitama (JP)
YOJIRO Matsuda of Kanagawa (JP)
LIGHT EMITTING DEVICE, DISPLAY DEVICE, PHOTOELECTRIC CONVERSION DEVICE, AND ELECTRONIC APPARATUS - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240122044 titled 'LIGHT EMITTING DEVICE, DISPLAY DEVICE, PHOTOELECTRIC CONVERSION DEVICE, AND ELECTRONIC APPARATUS
Simplified Explanation
The abstract describes a light emitting device with a substrate, a lens, and a light emitting region. The lens has a convex surface with specific height and distance parameters, and the light emitting region has a defined width. The relationships between these parameters are mathematically defined in the abstract.
- The light emitting device includes a substrate, lens, and light emitting region.
- The lens has a convex surface with specific height and distance parameters.
- The light emitting region has a defined width.
- Mathematical relationships between these parameters are outlined in the abstract.
Potential Applications
This technology could be applied in:
- LED lighting systems
- Display panels
- Automotive lighting
Problems Solved
This technology addresses:
- Efficient light emission
- Optimal light distribution
- Enhanced optical performance
Benefits
The benefits of this technology include:
- Improved energy efficiency
- Enhanced brightness and clarity
- Precise control of light output
Potential Commercial Applications
- LED lighting industry
- Electronics manufacturing
- Automotive lighting sector
Possible Prior Art
One possible prior art could be:
- Existing lens designs for light emitting devices
Unanswered Questions
How does this technology compare to existing light emitting devices in terms of energy efficiency?
This article does not provide a direct comparison with existing technologies in terms of energy efficiency. Further research or testing may be needed to determine the exact energy efficiency benefits of this technology.
What are the potential cost implications of implementing this technology in commercial applications?
The article does not address the cost implications of implementing this technology in commercial applications. A cost-benefit analysis would be necessary to understand the financial impact of adopting this innovation.
Original Abstract Submitted
alight emitting device including a substrate, a lens with a refractive index n arranged on a main surface of the substrate, and a light emitting region arranged between the main surface and the lens is provided. a surface of the lens is convex and includes a vertex and an end portion. in a case where h represents a height between the vertex and the end portion, r represents a distance between the vertex and the end portion in orthogonal projection to the main surface, h represents a height between the end portion and the light emitting region, and a represents a width of the light emitting region, relationships of expressions below are satisfied h<r, �<55�, and a>r−htan�, where 2rh/(r+h)=sin�, sin�=nsin�, �-�=�, and nsin�=sin�.
