Meta platforms technologies, llc (20240094533). OPTICALLY POWERED LENS ASSEMBLY FOR HEAD-MOUNTED DEVICES simplified abstract

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OPTICALLY POWERED LENS ASSEMBLY FOR HEAD-MOUNTED DEVICES

Organization Name

meta platforms technologies, llc

Inventor(s)

Sho Nakahara of Bothell WA (US)

Garret Odom of Tucson AZ (US)

Carl Chancy of Seattle WA (US)

OPTICALLY POWERED LENS ASSEMBLY FOR HEAD-MOUNTED DEVICES - A simplified explanation of the abstract

This abstract first appeared for US patent application 20240094533 titled 'OPTICALLY POWERED LENS ASSEMBLY FOR HEAD-MOUNTED DEVICES

Simplified Explanation

The patent application describes a lens assembly for a head-mounted device that includes a frame and a lens assembly with a lens bulk, edge thickness, and power layer. The edge thickness is designed to fit into the frame, while the power layer can be set to different power levels within a specific range.

  • The lens assembly for a head-mounted device includes a lens bulk, edge thickness, and power layer.
  • The edge thickness is compatible with the frame and has a predetermined thickness value.
  • The power layer can be set to different power levels within a specific range, maintaining the edge thickness.

Potential Applications

The technology could be used in virtual reality headsets, augmented reality glasses, and other head-mounted displays where precise lens assembly is required.

Problems Solved

This technology solves the problem of ensuring compatibility between the lens assembly and the frame of a head-mounted device, as well as providing flexibility in adjusting the power level of the lenses.

Benefits

The benefits of this technology include improved user experience, better vision quality, and increased customization options for head-mounted devices.

Potential Commercial Applications

The technology could be applied in the consumer electronics industry for the development of advanced head-mounted devices with high-quality lenses.

Possible Prior Art

One possible prior art could be existing lens assembly designs for eyeglasses or other optical devices that may have similar features but not specifically tailored for head-mounted devices.

Unanswered Questions

How does this technology impact the overall weight of the head-mounted device?

The abstract does not mention any details about the weight implications of this lens assembly technology. It would be interesting to know if this innovation adds any significant weight to the device and how it compares to traditional lens assemblies in terms of weight.

What materials are used in the construction of the lens assembly?

The abstract does not provide information on the materials used in the lens assembly. Understanding the materials used can give insights into the durability, cost, and performance of the technology.


Original Abstract Submitted

an apparatus, system, and method for a lens assembly for a head-mounted device includes a frame and a lens assembly. the lens assembly is configured to be carried by the frame. the lens assembly includes a lens bulk, an edge thickness, and a power layer. the edge thickness includes a predetermined thickness value that is configured to be compatible with (e.g., a slot in) the frame. the power layer is configured to be set to one of a number of predetermined power levels while maintaining the edge thickness within the predetermined thickness value. the power layer is configured to define a course power level of the lens assembly (e.g., in the range of −6.00 d to +6.00 d).