PATENT CLAIM ANALYSIS

Application Number: 16096939
Application Type: Utility
Filing Date: 2018-10
Publication Date: 2019-03
Patent Classification: ["359", "601000"]

Abstract:
Protective headgear with a curved switchable shutter and curved front and rear cover plates and including at least two antireflective layers.

Claim (Index 1):
A protective headgear comprising:\n an automatic darkening filter that comprises a curved switchable shutter that exhibits a curvature; a front cover plate that exhibits a curvature and that is positioned in front of the shutter; and, a rear cover plate that exhibits a curvature and that is positioned in rear of the shutter,\n wherein the front and rear cover plates and the shutter define an optical path that electromagnetic radiation can follow to reach the eyes of a wearer of the protective headgear; \n and wherein the optical path comprises at least two antireflective layers, each antireflective layer being disposed on a major front surface or major rear surface of the rear cover plate, a major front surface or major rear surface of the front cover plate, or a major front surface or major rear surface of the curved switchable shutter.

Metadata:
- Claim Count in Document: 11.0
- Percentile: 97.0
- Lexical Diversity: 1.15789
- Patent Class: 359.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15543352', '15262287', '14925620', '15162242', '15006150']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7896350256643236
- 35 USC 102 Novelty (BERT): 0.4441485701057033
- Combined Prediction Score: 0.7550863801084616
- Mean Citation Score: 147.964294
- Max Citation Score: 164.32968
- Similarity Product: 137.73312120019912

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

Dataset: test