17947988. LIDAR SYSTEMS WITH PLANAR MULTI-PIXEL SENSING ARRAYS simplified abstract (WAYMO LLC)

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LIDAR SYSTEMS WITH PLANAR MULTI-PIXEL SENSING ARRAYS

Organization Name

WAYMO LLC

Inventor(s)

Alexander Yukio Piggott of Mountain View CA (US)

Jason Watson of San Jose CA (US)

Lin Liu of Santa Clara CA (US)

Blaise Laurent Patrick Gassend of East Palo Alto CA (US)

Ralph Hamilton Shepard of San Jose CA (US)

LIDAR SYSTEMS WITH PLANAR MULTI-PIXEL SENSING ARRAYS - A simplified explanation of the abstract

This abstract first appeared for US patent application 17947988 titled 'LIDAR SYSTEMS WITH PLANAR MULTI-PIXEL SENSING ARRAYS

Simplified Explanation

The subject matter of this patent application involves systems and methods of optical sensing for pixel multiplexing and polarized beam steering. A system is described that includes a light source generating light, optical devices on a photonic integrated circuit modulating the light, and an interface coupling device scattering the modulated light in different directions.

  • Light source generates light
  • Optical devices on a photonic integrated circuit modulate the light
  • Interface coupling device scatters the modulated light in different directions

Potential Applications

This technology could be applied in:

  • Optical sensing systems
  • Beam steering applications
  • Photonic integrated circuits

Problems Solved

This technology helps in:

  • Efficient pixel multiplexing
  • Precise beam steering
  • Enhanced optical sensing capabilities

Benefits

The benefits of this technology include:

  • Improved performance in optical sensing
  • Enhanced pixel multiplexing efficiency
  • Accurate polarized beam steering

Potential Commercial Applications

This technology could be utilized in:

  • Aerospace industry for navigation systems
  • Medical imaging for precise diagnostics
  • Telecommunications for data transmission

Possible Prior Art

One possible prior art could be:

  • Existing optical sensing systems with limited pixel multiplexing capabilities

Unanswered Questions

How does this technology compare to existing optical sensing systems in terms of accuracy and efficiency?

This article does not provide a direct comparison with existing optical sensing systems in terms of accuracy and efficiency. Further research or testing would be needed to determine the specific advantages of this technology over current systems.

What are the potential limitations or challenges in implementing this technology on a larger scale for commercial applications?

The article does not address the potential limitations or challenges in implementing this technology on a larger scale for commercial applications. Factors such as cost, scalability, and compatibility with existing systems would need to be considered in further analysis.


Original Abstract Submitted

The subject matter of this specification can be implemented in, among other things, systems and methods of optical sensing for pixel multiplexing and polarized beam steering. Described, among other things, is a system that includes a light source configured to generate a light and one or more optical devices, integrated on a photonic integrated circuit, configured to impart modulation to the generated light and deliver the modulated light to an interface coupling device. The interface coupling device can include a plurality of interface couplers (ICs), each IC configured to scatter the modulated light in a direction that makes at least 5 degrees with an optical axis of lens configured to transmit the light scattered by each IC along a respective direction of a plurality of directions.