PATENT CLAIM ANALYSIS

Application Number: 16131188
Application Type: Utility
Filing Date: 2018-09
Publication Date: 2019-01
Patent Classification: ["359", "755000"]

Abstract:
An imaging lens includes a first lens having at least one aspheric surface and positive refractive power; a second lens having at least one aspheric surface; a third lens having at least one aspheric surface; a fourth lens having at least one aspheric surface; a fifth lens having at least one aspheric surface; a sixth lens having two aspheric surfaces; and a seventh lens having two aspheric surfaces and negative refractive power, arranged in this order from an object side to an image plane side respectively with a space in between. The imaging lens has a total of seven lenses. The fourth lens and the sixth lens have specific Abbe's numbers.

Claim (Index 2):
The imaging lens according to  claim 1 , wherein said first lens has an Abbe's number \u03bdd1, said second lens has an Abbe's number \u03bdd2, and said third lens has an Abbe's number \u03bdd3 so that the following conditional expressions are satisfied:\n 40<\u03bd d 1<75, 20<\u03bd d 2<35, 40<\u03bd d 3<75.

Metadata:
- Claim Count in Document: 24.0
- Percentile: 97.0
- Lexical Diversity: 2.21818
- Patent Class: 359.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['16131164', '14988912', '15361727', '15240049', '14551116']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9137059234835202
- 35 USC 102 Novelty (BERT): 0.680957563309893
- Combined Prediction Score: 0.8904310874661575
- Mean Citation Score: 703.4882519999999
- Max Citation Score: 720.67346
- Similarity Product: 712.8790582746252

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