PATENT CLAIM ANALYSIS

Application Number: 15757356
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-09
Patent Classification: ["351", "159010"]

Abstract:
In an eyeglass lens, an edge adjustment between an incoupling segment and an outcoupling structure can be provided by shaping of the inner surface. In the region of the eyeglass lens through which the eye looks for straight-ahead viewing, the inner surface substantially has a curvature that approximates the curvature of a typical inner surface of an eyeglass lens to such an extent that no perceptible optical imaging errors are induced by the inner surface when straight-ahead viewing. In the region of the edge adjustment, the inner surface has a shape that deviates to a greater extent from the curvature of the typical inner surface, which shape enables an imaging beam path coupled into the eyeglass lens by the incoupling segment to be directed to the outcoupling structure by reflections between the inner surface and the outer surface of the eyeglass lens.

Claim (Index 26):
The spectacle lens of  claim 21 , wherein the inner surface is wavy in the region of the periphery adaptation.

Metadata:
- Claim Count in Document: 20.0
- Percentile: 90.0
- Lexical Diversity: 2.44262
- Patent Class: 351.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15538653', '15339755', '15304756', '15304842', '14907534']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6024435490771181
- 35 USC 102 Novelty (BERT): 0.5080526691074789
- Combined Prediction Score: 0.5930044610801543
- Mean Citation Score: 234.098766
- Max Citation Score: 285.95288
- Similarity Product: 172.45206360712052

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

Dataset: test