PATENT CLAIM ANALYSIS

Application Number: 15884496
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-05
Patent Classification: ["359", "757000"]

Abstract:
An imaging lens includes a first lens group and a second lens group, arranged in this order from an object side to an image plane side. The first lens group includes a first lens, a second lens, and a third lens. The second lens group includes a fourth lens, a fifth lens having negative refractive power, and a sixth lens having positive refractive power. The first lens is formed in a shape so that a surface thereof on the object side and a surface thereof on the image plane side have positive curvature radii. The sixth lens is formed in a shape so that a surface thereof on the object side and a surface thereof on the image plane side are aspheric. The sixth lens has a specific Abbe's number.

Claim (Index 4):
The imaging lens according to  claim 1 , wherein said first lens has a focal length f1 and said second lens has a focal length f2 so that the following conditional expression is satisfied:\n 0.5< f 1/ f 2<5.0.

Metadata:
- Claim Count in Document: 26.0
- Percentile: 86.0
- Lexical Diversity: 2.78431
- Patent Class: 359.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15884482', '15884506', '14700211', '15883160', '14988912']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9042425075133816
- 35 USC 102 Novelty (BERT): 0.6554375760356757
- Combined Prediction Score: 0.879362014365611
- Mean Citation Score: 637.621126
- Max Citation Score: 660.5125
- Similarity Product: 653.3716396063568

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