PATENT CLAIM ANALYSIS

Application Number: 15896889
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-08
Patent Classification: ["345", "008000"]

Abstract:
Optical display systems and methods for providing three-dimensional and two-dimensional convergence corrected images to a user are described. The optical display systems may include at least two image generators producing a plurality of rays forming a plurality of images. A diffraction enhanced imaging system may be configured to collect the rays produced and control convergence angle of each ray at specific wavelengths into an optical waveguide. An in-coupling diffraction system may couple the rays into the optical waveguide. A wavelength compensated beam expander may expand horizontal extension of the images and an output coupling and vertical expansion system may magnify the images in a vertical direction and direct light towards a user at specific angles creating a wide field of view.

Claim (Index 2):
The optical display system of  claim 1 , wherein the in-coupling diffraction system uses diffraction to couple the rays into the optical waveguide at specific convergence angle such that at least one of the wavelength compensated beam expander and the output coupling and vertical expansion system produce an expanded beam of the rays having specific divergence angles.

Metadata:
- Claim Count in Document: 15.0
- Percentile: 88.0
- Lexical Diversity: 1.65789
- Patent Class: 345.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['14850694', '15826661', '15683702', '14044676', '14073746']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6994792196225609
- 35 USC 102 Novelty (BERT): 0.4971292187604205
- Combined Prediction Score: 0.6792442195363468
- Mean Citation Score: 250.06607
- Max Citation Score: 267.67688
- Similarity Product: 214.59023552884105

Labels:
- Claim Label 101: 1
- Claim Label 102: 1
- Claim Label 103: 0
- Claim Label 112: 1
- Combined Label: 1
- Label 101 Adjusted: 1

Dataset: test