PATENT CLAIM ANALYSIS

Application Number: 15983435
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-10
Patent Classification: ["359", "708000"]

Abstract:
An optical imaging system includes first through seventh lenses. The first lens includes positive refractive power, the second lens includes a positive refractive power, the third lens includes a negative refractive power, an object-side surface thereof being convex, the fourth lens includes a positive refractive power, the fifth lens includes a negative refractive power, the sixth lens includes a negative refractive power, and the seventh lens includes a negative refractive power and having an inflection point formed on an image-side surface thereof. The first to seventh lenses are sequentially disposed from an object side toward an imaging plane.

Claim (Index 10):
The optical imaging system of  claim 1 , wherein 0<f2/f<1.5, in which f is an overall focal length of the optical imaging system and f2 is a focal length of the second lens.

Metadata:
- Claim Count in Document: 42.0
- Percentile: 93.0
- Lexical Diversity: 2.34783
- Patent Class: 359.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15292369', '15880856', '15445125', '15138780', '15069520']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8606397164336826
- 35 USC 102 Novelty (BERT): 0.5392849020810034
- Combined Prediction Score: 0.8285042349984147
- Mean Citation Score: 379.110832
- Max Citation Score: 410.44934
- Similarity Product: 388.3663880398154

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