PATENT CLAIM ANALYSIS

Application Number: 15900973
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-06
Patent Classification: ["359", "708000"]

Abstract:
An imaging lens includes a first lens group; a second lens group; and a third lens group. The first lens group includes a stop, a first lens having positive refractive power, a second lens, and a third lens. The second lens group includes a fourth lens and a fifth lens. The third lens group includes a sixth lens and a seventh lens. The first to seventh lenses are arranged on an optical axis with a space in between respectively. The fifth lens is formed in a meniscus shape near an optical axis thereof. The seventh lens is formed in a shape so that a surface thereof on the image plane side has a positive curvature radius. The surface of the seventh lens on the image plane side is formed in an aspheric shape having at least one inflexion point. The third lens has a specific Abbe's number.

Claim (Index 8):
The imaging lens according to  claim 1 , wherein said sixth lens has an Abbe's number \u03bdd 6  and said seventh lens has an Abbe's number \u03bdd 7  so that the following conditional expressions are satisfied:\n 40<\u03bdd6<75, \n 40<\u03bdd7<75.

Metadata:
- Claim Count in Document: 15.0
- Percentile: 88.0
- Lexical Diversity: 2.57143
- Patent Class: 359.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15900950', '14572832', '15899740', '14988912', '14551116']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9134557905865858
- 35 USC 102 Novelty (BERT): 0.6573558975075989
- Combined Prediction Score: 0.8878458012786871
- Mean Citation Score: 659.2152779999999
- Max Citation Score: 673.15576
- Similarity Product: 655.7604225711633

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

Dataset: test