Waymo llc (20240183707). STRAY-LIGHT TESTING STATION simplified abstract
Contents
STRAY-LIGHT TESTING STATION
Organization Name
Inventor(s)
Chen David Lu of Campell CA (US)
Matthew Thomas Daniel Rinehart of San Mateo CA (US)
Joshua Chia Fong Wang of San Jose CA (US)
Michael Shagam of San Francisco CA (US)
STRAY-LIGHT TESTING STATION - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240183707 titled 'STRAY-LIGHT TESTING STATION
Simplified Explanation
The patent application describes a stray-light testing station that includes an illumination assembly with a spatially extended light source and optical elements to direct light to an optical receiver assembly. The receiver assembly has a lens receptacle for a lens module to focus the light to an image plane, and a moveable frame with adjustable alignment stages to position the receiver assembly relative to the illumination assembly.
- The invention involves a stray-light testing station with an illumination assembly and an optical receiver assembly.
- The illumination assembly includes a spatially extended light source and optical elements to direct light.
- The optical receiver assembly has a lens receptacle for a lens module to focus the light to an image plane.
- A moveable frame supports the optical receiver assembly and has adjustable alignment stages for positioning.
- The alignment stages ensure the optical path of the illumination assembly is within the field of view of the optical receiver assembly.
Potential Applications: - Optical testing laboratories - Manufacturing facilities for optical components - Research institutions in the field of optics
Problems Solved: - Accurate testing of stray light in optical systems - Precise alignment of optical components - Efficient evaluation of optical performance
Benefits: - Improved accuracy in testing optical systems - Enhanced alignment capabilities - Streamlined evaluation process for optical performance
Commercial Applications: Title: "Advanced Stray-Light Testing Station for Optical Component Evaluation" This technology can be used in optical testing laboratories, manufacturing facilities for optical components, and research institutions focusing on optics. It has implications for improving the quality and efficiency of optical system testing and evaluation processes.
Prior Art: No prior art information is available at this time.
Frequently Updated Research: There is ongoing research in the field of optical testing methods and equipment, with advancements in stray-light testing stations being of particular interest. Researchers are continually exploring ways to enhance the accuracy and efficiency of optical system evaluation.
Questions about Stray-Light Testing Stations: Question 1: How does the moveable frame in the testing station contribute to the accuracy of optical testing? Answer: The moveable frame allows for precise positioning of the optical receiver assembly relative to the illumination assembly, ensuring that the optical path is within the field of view for accurate testing.
Question 2: What are the key components of the optical receiver assembly in the testing station? Answer: The optical receiver assembly includes a lens receptacle for a lens module and adjustable alignment stages for positioning, along with the necessary components to focus the light to an image plane.
Original Abstract Submitted
methods, systems, and apparatus, for a stray-light testing station. in one aspect, the stray-light testing station includes an illumination assembly including a spatially extended light source and one or more optical elements arranged to direct a beam of light from the spatially extended light source along an optical path to an optical receiver assembly including a lens receptacle configured to receive a lens module and position the lens module in the optical path downstream from the parabolic mirror so that the lens module focuses the beam of light from the spatially extended light source to an image plane, and a moveable frame supporting the optical receiver assembly including one or more adjustable alignment stages to position the optical receiver assembly relative to the illumination assembly such that the optical path of the illumination assembly is within a field of view of the optical receiver assembly.
