PATENT CLAIM ANALYSIS

Application Number: 15755535
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-08
Patent Classification: ["359", "630000"]

Abstract:
A light concentrating backlight includes a light guide to guide light and a diffraction grating configured to diffractively couple out a portion of the guided light as diffractively coupled-out light and to concentrate the diffractively coupled-out light into an eyebox. A near-eye display system includes the light guide and the diffraction grating, and further includes a light valve array configured to modulate the diffractively coupled-out light to form an image in the eyebox. The formed image is configured to be viewable within the eyebox by a user.

Claim (Index 18):
The near-eye display system of  claim 11 , further comprising a headset configured to position the near-eye display system in front of an eye of a user as a head-mounted display, the near-eye display system being located by the headset to position the user's eye within the eyebox, wherein the near-eye display system is one of an augmented reality system and a virtual reality system.

Metadata:
- Claim Count in Document: 5.0
- Percentile: 88.0
- Lexical Diversity: 2.02222
- Patent Class: 359.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15904406', '15640173', '16338443', '14308689', '15698525']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8248749626480463
- 35 USC 102 Novelty (BERT): 0.502513235872643
- Combined Prediction Score: 0.792638789970506
- Mean Citation Score: 283.9797200000001
- Max Citation Score: 308.7205
- Similarity Product: 221.1431586731076

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