PATENT CLAIM ANALYSIS

Application Number: 16278913
Application Type: Utility
Filing Date: 2019-02
Publication Date: 2019-06
Patent Classification: ["359", "708000"]

Abstract:
An optical imaging system includes a first lens having a positive refractive power, a second lens having a refractive index of 1.65 or greater, a third lens having positive refractive power and a refractive index of 1.65 or greater, a fourth lens having a positive refractive power, a fifth lens having a refractive index of 1.65 or greater, a sixth lens having a refractive index of 1.65 or greater, and a seventh lens having a positive refractive power. The first to seventh lenses are sequentially disposed from an object side to an imaging plane.

Claim (Index 1):
An optical imaging system, comprising:\n a first lens, a second lens, a third lens, a fourth lens, a fifth lens, a sixth lens, and a seventh lens, wherein the first to seventh lenses are sequentially disposed from an object side to an imaging plane, wherein four or more lenses among the first to seventh lenses have a refractive index greater than 1.6.

Metadata:
- Claim Count in Document: 23.0
- Percentile: 99.0
- Lexical Diversity: 2.75676
- Patent Class: 359.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15586351', '15880856', '15445125', '15292369', '15468181']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8457531850077478
- 35 USC 102 Novelty (BERT): 0.5763648014114154
- Combined Prediction Score: 0.8188143466481146
- Mean Citation Score: 381.80530800000014
- Max Citation Score: 493.82156
- Similarity Product: 473.9701123412657

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