20240027739. IMAGING LENS ASSEMBLY AND ELECTRONIC DEVICE simplified abstract (LARGAN PRECISION CO., LTD.)
Contents
IMAGING LENS ASSEMBLY AND ELECTRONIC DEVICE
Organization Name
Inventor(s)
Chih-Wen Hsu of Taichung City (TW)
Chen-Wei Fan of Taichung City (TW)
Ming-Ta Chou of Taichung City (TW)
IMAGING LENS ASSEMBLY AND ELECTRONIC DEVICE - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240027739 titled 'IMAGING LENS ASSEMBLY AND ELECTRONIC DEVICE
Simplified Explanation
The abstract describes an imaging lens assembly that includes a lens element and a light blocking element. The lens element defines an optical axis, and the light blocking element has a light through hole and multiple light diminishing structures. The optical axis passes through the light through hole, which is formed by connecting multiple sidelines to create a polygonal contour. The light diminishing structures are regularly arranged along the polygonal contour and are designed to undulate at least one portion of each sideline, resulting in non-straight lines.
- The lens assembly includes a lens element and a light blocking element.
- The lens element defines an optical axis that passes through the assembly.
- The light blocking element has a light through hole and multiple light diminishing structures.
- The light through hole is formed by connecting multiple sidelines to create a polygonal contour.
- The light diminishing structures are regularly disposed along the polygonal contour.
- The light diminishing structures undulate at least one portion of each sideline, creating non-straight lines.
Potential Applications:
- Photography and videography equipment
- Optical systems in cameras, smartphones, and other devices
- Microscopy and scientific imaging
- Surveillance and security systems
Problems Solved:
- Reduces unwanted light and glare in imaging systems
- Enhances image quality by minimizing stray light
- Improves contrast and sharpness in captured images
- Provides precise control over the amount and direction of light entering the lens
Benefits:
- Improved image quality and clarity
- Enhanced control over lighting conditions
- Reduction of lens flare and ghosting effects
- Increased versatility and adaptability in various imaging applications
Original Abstract Submitted
an imaging lens assembly includes a lens element and a light blocking element. the lens element is configured to define an optical axis, and the optical axis passes through the lens element. the light blocking element includes a light through hole and a plurality of light diminishing structures. the optical axis passes through the light through hole, the light through hole is formed by connecting a plurality of sidelines to define a polygonal contour. the light diminishing structures are regularly disposed along the polygonal contour, wherein the light diminishing structures are configured to undulate at least one portion of each of the sidelines, so that the at least one portion of each of the sidelines is a non-straight line.
