PATENT CLAIM ANALYSIS

Application Number: 16412324
Application Type: Utility
Filing Date: 2019-05
Publication Date: 2019-08
Patent Classification: ["345", "008000"]

Abstract:
A head mounted display (HMD) adjusts the phase of light of a virtual scene using a spatially programmable focusing element. Depths of the virtual scene are approximated to one or more focal surfaces and the shape of the focal surfaces is then adjusted to minimize the distance of the focal surface to features in the virtual scene. The resulting shape of the focal surface is a continuous piecewise smooth three-dimensional curve. A phase function is generated for each focal surface that, when executed by the spatially programmable focusing element, reproduces a focal pattern corresponding to the each focal surface, which bends and shapes the wavefront to produce a focal pattern that conforms to the scene geometry.

Claim (Index 8):
The method of  claim 1 , wherein the phase function shifts light of the virtual scene for the focal surface by introducing phase delays associated with the adjusted shape of the focal surface, and wherein the focal surface is at least one of a continuously-varying shape or a discontinuous surface.

Metadata:
- Claim Count in Document: 50.0
- Percentile: 100.0
- Lexical Diversity: 1.89394
- Patent Class: 345.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15786386', '14963126', '15950017', '15874174', '15862456']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6861276773306224
- 35 USC 102 Novelty (BERT): 0.5526069462800737
- Combined Prediction Score: 0.6727756042255675
- Mean Citation Score: 277.718644
- Max Citation Score: 414.99295
- Similarity Product: 368.53617945440106

Labels:
- Claim Label 101: 1
- Claim Label 102: 1
- Claim Label 103: 1
- Claim Label 112: 1
- Combined Label: 1
- Label 101 Adjusted: 1

Dataset: test